2003-08-26 Jeff Johnston <[email protected]>

[binutils.git] / gdb / ChangeLog

2003-08-26  Jeff Johnston  <[email protected]>

        * ia64-tdep.c (ia64_convert_from_func_addr): New function.
        (ia64_gdbarch_init): Call set_gdbarch_convert_from_func_addr(). 

2003-08-26  Jason Merrill  <[email protected]>

        * dwarf2read.c (dwarf_attr_name): Move DW_AT_MIPS_linkage_name
        case out of #ifdef MIPS block.

2003-08-25  Daniel Jacobowitz  <[email protected]>

        PR java/1322
        * dwarf2-frame.c (dwarf2_frame_find_fde): Check whether any FDEs are
        available before calling SECT_OFF_TEXT.
        * PROBLEMS: Remove description of java/1322.

2003-08-25  Jeff Johnston  <[email protected]>

        * ia64-tdep.c (pseudo_regs): New enum that lists gr32-gr127, p0-p63, 
        bof, and nat0-nat127 as pseudo-registers.
        (ia64_frame_cache): New struct used to cache frame info.
        (ia64_register_reggroup_p): New routine used to override default
        register grouping so registers without names are still saved and 
        restored.
        (ia64_dwarf_reg_to_regnum): New routine to map gr32-gr127 to their 
        pseudo values.
        (ia64_pseudo_register_read): New routine to read pseudo-registers.
        (ia64_pseudo_register_write): New routine to write pseudo-registers.
        (ia64_alloc_frame_cache): New routine to create a new 
        ia64_frame_cache.
        (examine_prologue): Change prototype to add next_frame pointer.
        Assume frameless until otherwise proven.  Verify that the cfm for
        current frame matches the cfm that should occur for the prologues 
        alloc insn and if equal, mark as not frameless.  At end of routine,
        if not frameless, calculate registers for the previous frame and store
        in the cache, if a cache is provided.
        (ia64_skip_prologue):  Use new prototype when calling examine_prologue
        and pass 0 for next_frame.
        (ia64_store_return_value): Change to use convert_typed_floating()
        instead of calling ia64_convert_to_raw().
        (ia64_extract_return_value): Change to use convert_typed_floating()
        instead of calling ia64_convert_to_virtual().
        (ia64_frame_cache): New routine to support new frame model.
        (ia64_frame_this_id, ia64_frame_prev_register): Ditto.
        (ia64_frame_sniffer): Ditto.
        (ia64_sigtramp_frame_init_saved_regs): Ditto.
        (ia64_sigtramp_frame_cache, ia64_sigtramp_frame_this_id): Ditto.
        (ia64_sigtramp_frame_prev_register): Ditto.
        (ia64_sigtramp_frame_sniffer): Ditto.
        (ia64_frame_base_address): Ditto.
        (ia64_extract_struct_value_address): Change to issue error message.
        (ia64_frame_align): New routine to align sp.
        (ia64_push_dummy_call): New routine based on ia64_push_arguments().
        (ia64_push_arguments): Removed.  Logic moved to 
        ia64_push_dummy_call().
        (ia64_push_return_address): Ditto.
        (ia64_unwind_dummy_id): New function.
        (ia64_unwind_pc): Ditto.
        (ia64_convert_register_p): Ditto.
        (ia64_register_to_value): Ditto.
        (ia64_value_to_register): Ditto.
        (ia64_pop_frame, ia64_pop_frame_regular): Removed.
        (ia64_register_byte, ia64_register_raw_size): Ditto.
        (ia64_register_virtual_size, ia64_register_virtual_byte): Ditto.
        (ia64_saved_pc_after_call): Ditto.
        (ia64_frame_chain, ia64_frame_saved_pc): Ditto.
        (ia64_frame_init_saved_regs, ia64_get_saved_register): Ditto.
        (ia64_register_convertible, ia64_register_convert_to_virtual): Ditto.
        (ia64_register_convert_to_raw): Ditto.
        (ia64_store_struct_return, ia64_call_dummy_words): Ditto.
        (ia64_init_extra_frame_info): Ditto.
        (ia64_frame_args_address, ia64_frame_locals_address): Ditto.
        (ia64_gdbarch_init): Remove registering of deprecated functions that
        are no longer used.  Add registration of new gdbarch functions.
        Remove registering deprecated_write_sp.  Replace
        set_gdbarch_register_virtual_type() with set_gdbarch_register_type().
        Delete set_gdbarch_deprecated_register_convertible(),
        set_gdbarch_deprecated_register_convert_to_virtual(), and
        set_gdbarch_deprecated_register_convert_to_raw() calls.  Remove
        set_gdbarch_deprecated_register_size(),
        set_gdbarch_deprecated_register_bytes(),
        set_gdbarch_pcregnum(),
        set_gdbarch_deprecated_register_byte(),
        set_gdbarch_deprecated_register_raw_size(),
        set_gdbarch_deprecated_max_register_raw_size(),
        set_gdbarch_deprecated_register_virtual_size(),
        and set_gdbarch_deprecated_max_register_virtual_size() calls.
        Replace set_gdbarch_deprecated_extract_return_value() with
        set_gdbarch_extract_return_value().  Remove calls to:
        set_gdbarch_deprecated_saved_pc_after_call();
        set_gdbarch_deprecated_frame_chain(),
        set_gdbarch_deprecated_frame_saved_pc(),
        set_gdbarch_deprecated_frame_init_saved_regs(),
        set_gdbarch_deprecated_get_saved_register(),
        set_gdbarch_deprecated_call_dummy_words(),
        set_gdbarch_deprecated_sizeof_call_dummy_words(),
        set_gdbarch_deprecated_init_extra_frame_info(),
        set_gdbarch_deprecated_frame_args_address(),
        set_gdbarch_deprecated_frame_locals_address(),
        and set_gdbarch_deprecated_dummy_write_sp().
        Add set_gdbarch_convert_register_p(),
        set_gdbarch_register_to_value(),
        set_gdbarch_value_to_register(),
        set_gdbarch_push_dummy_call(),
        set_gdbarch_frame_align(),
        set_gdbarch_unwind_dummy_id(),
        set_gdbarch_unwind_pc(),
        frame_unwind_append_sniffer(),
        frame_unwind_append_sniffer(),
        and frame_base_set_default().

2003-08-25  Chris Demetriou  <[email protected]>

        * configure.tgt: Document need for special "mipsisa64" handling.
        (mipsisa64*-*-linux64): Handle as target linux64.
        (mipsisa64*-*-*): Handle as target embed64.

2003-08-18  Michael Chastain  <[email protected]>

        * PROBLEMS: Document pr gdb/1322, the Java anonymous
        objfile bug.

2003-08-24  Mark Kettenis  <[email protected]>

        * i387-tdep.h: Update copyright date.
        (I387_SIZEOF_FSAVE, I387_SIZEOF_FXSAVE): New defines.

        * linux-proc.c (linux_proc_xfer_memory): Remove comment about
        CFLAGS games to reflect reality.

2003-08-24  Andrew Cagney  <[email protected]>

        * arm-tdep.c (_initialize_arm_tdep): Simplify by assuming
        GDB_MULTI_ARCH is always non-zero.
        * osabi.c (_initialize_gdb_osabi): Ditto.
        (gdbarch_init_osabi): Ditto.
        * sparc-tdep.c: Ditto for #if code.

2003-08-23  Mark Kettenis  <[email protected]>

        * x86-64-tdep.c (x86_64_supply_fxsave): Add `regnum' argument.
        Update comments.
        * x86-64-tdep.h (x86_64_supply_fxsave): Adjust prototype.  Update
        comments.
        * x86-64-linux-tdep.c (fetch_core_registers): Adjust call to
        x86_64_supply_fxsave.
        * x86-64-linux-nat.c (supply_fpregset): Adjust call to
        x86_64_supply_fxsave.
        * amd64fbsd-nat.c (supply_fpregset): Adjust call to
        x86_64_supply_fxsave.

2003-08-23  Andreas Jaeger  <[email protected]>

        * x86-64-tdep.c (x86_64_supply_fxsave): Adjust call to
        i387_supply_fxsave.

2003-08-23  Mark Kettenis  <[email protected]>

        * go32-nat.c (fetch_register): Call i387_supply_fsave instead of
        i387_supply_register.
        (go32_fetch_registers): Adjust call to i387_supply_fsave.
        * i386nbsd-tdep.c (fetch_core_registers): Adjust call to
        i387_supply_fsave.
        (fetch_elfcore_registers): Adjust call to i387_supply_fsave and
        i387_supply_fxsave.
        * i386obsd-tdep.c (fetch_core_registers): Adjust call to
        i387_supply_fsave.
        * i386bsd-nat.c (supply_fpregset): Adjust call to
        i387_supply_fsave.
        (fetch_inferior_registers): Remove extraneous whitespace.  Adjust
        call to i387_supply_fxsave.  Call i387_supply_fsave instead of
        supply_fpregset.
        (store_inferior_registers): Remove extraneous whitespace.  Call
        i387_fill_fsave instead of fill_fpregset.
        * i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
        (supply_fpregset): Likewise.
        * i386v4-nat.c (supply_fpregset): Adjust call to
        i387_supply_fsave.
        * i386-interix-nat.c (supply_fpregset): Adjust call to
        i387_supply_fsave.
        * i386-linux-nat.c (supply_fpregset): Adjust call to
        i387_supply_fsave.
        (supply_fpxregset): Adjust call to i387_adjust_fxsave.
        * i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
        i387supply_fsave and i387_supply_fxsave.
        * i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
        Incorporate code from `i387_supply_register.
        (i387_supply_register): Remove.
        (i387_supply_fxsave): Add `regnum' argument.
        Update comments.
        * i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
        prototype.
        (i387_supply_register): remove prototype.
        Update comments.
        
2003-08-22  Michael Chastain  <[email protected]>

        * config/djgpp/fnchange.lst: Remove gdb/testsuite/gdb.c++/*.
        Add lines for files in gdb/testsuite/gdb.cp/* that are
        still not 8.3 unique.

2003-08-22  Daniel Jacobowitz  <[email protected]>

        * gnu-v3-abi.c (gnuv3_baseclass_offset): Check whether
        TYPE_VPTR_FIELDNO is valid.

2003-08-19  Mark Kettenis  <[email protected]>

        * utils.c (set_width_command): Remove prototypes.
        (set_screen_size): New prototype.
        (init_page_info): Simplify by fetching the screen size from
        Readline.  Call set_screen_size.
        (set_screen_size): New function.
        (set_width): Add missing whitespace in comment.
        (set_width_command): Call set_screen_size.
        (set_height_command): New function.
        (initialize_utils): Fix formatting.  Make "set height" command
        call set_height_command.  Remove redundant code that turns off
        pagination if output isn't a terminal.  Remove redundant call to
        set_width_command.
        
2003-08-22  Mark Kettenis  <[email protected]>

        * sparc64-tdep.h (sparc64_regnum): Fix comment.
        (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove prototypes.
        (sparc_supply_rwindow, sparc_fill_rwindow): New prototypes.
        * sparc64-tdep.c (sparc64_pseudo_register_read): Add missing
        `case' keyword.
        (sparc64_register_info): Give the reister with number
        SPARC64_STATE_REGNUM a name.
        (sparc64_pseudo_register_write): Add support for %cwp, %pstate,
        %asi and %ccr.
        (sparc64_push_dummy_call): Take BIAS into account when checking
        stcak alignment.
        (sparc_software_single_step): Remove assertions that check whether
        NPC and NNPC were zero.
        (sparc_supply_rwindow): Make public.  Merge functionality with
        sparc64_supply_rwindow.
        (sparc_fill_rwindow): Make public.  Merge functionality with
        sparc64_fill_rwindow.
        (sparc64_supply_rwindow, sparc64_fill_rwindow): Remove.
        * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Set
        SPARCBSD_FPREG_SUPPLIES_P to sparc64fbsd_fpreg_supplies_p.
        * sparc64fbsd-tdep.c (sparc64fbsd_supply_reg): Call
        sparc_supply_rwindow instead of sparc64_supply_rwindow.

        * reggroups.c: Add whitespace after declarations of local
        variables in functions.

2003-08-21  Michael Chastain  <[email protected]>

        * gdbtypes.h: Change array bound type from an int to enum.

2003-08-21  Andrew Cagney  <[email protected]>

        * config/sparc/tm-sp64.h: Delete #if !GDB_MULTI_ARCH and #if 0 code.
        * config/sparc/tm-sparc.h: Ditto.
        * config/arm/tm-arm.h (GDB_MULTI_ARCH): Define GDB_MULTI_ARCH
        unconditionally.
        * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Ditto.

2003-07-13  Mark Kettenis  <[email protected]>

        * objfiles.h (struct objfile): Add memebers `data' and `num_data'.
        (register_objfile_data, set_objfile_data, objfile_data): New
        prototypes.
        * objfiles.c (objfile_alloc_data, objfile_free_data): New
        prototypes.
        (allocate_objfile): Call objfile_alloc_data.
        (free_objfile): Call objfile_free_data.
        (struct objfile_data): New.
        (struct objfile_data_registration): New.
        (struct objfile_data_registry): New.
        (objfile_data_registry): New variable.
        (register_objfile_data): New function.
        (objfile_alloc_data, objfile_free_data): New functions.
        (set_objfile_data, objfile_data): New functions.
        * dwarf2-frame.c (dwarf2_frame_data): New variable.
        (dwarf2_frame_find_fde, add_fde): Use new per-objfile data mechanism.
        (_initialize_dwarf2_frame): New function and prototype.

2003-08-21  Andrew Cagney  <[email protected]>

        * sh3-rom.c (sh3_open, sh3e_open): Use gdbarch_update_p to select
        a specific architecture.
        * arch-utils.h (set_architecture_from_arch_mach): Delete
        declaration.
        (target_architecture_hook): Delete declaration.
        * arch-utils.c: Delete non GDB_MULTI_ARCH includes.
        (default_float_format): Assume GDB_MULTI_ARCH.
        (default_double_format): Assume GDB_MULTI_ARCH.
        (set_endian_from_file): Delete function.
        (arch_ok): Delete function.
        (set_arch): Delete function.
        (set_architecture_from_arch_mach): Delete function.
        (set_architecture_from_file): Delete function.
        (set_architecture): Assume GDB_MULTI_ARCH.
        (set_gdbarch_from_file): Assume GDB_MULTI_ARCH.

2003-08-21  Mark Kettenis  <[email protected]>

        Rewrite FreeBSD/sparc64 native configuration.
        * sparcbsd-nat.c, sparcbsd-nat.h: New files.
        * sparc64fbsd-nat.c: New file.
        * sparc64fbsd-tdep.c: New file.
        * sparc64-tdep.c sparc64-tdep.h: New files.
        * Makefile.in (sparcbsd-nat.o, sparc64fbsd-nat.o, sparc64-tdep.o,
        sparc64fbsd-tdep.o): New dependencies.
        (SFILES): Add sparcbsd-nat.c, sparc64fbsd-nat.c, sparc64-tdep.c
        and sparc64fbsd-tdep.c.
        (sparc64_tdep_h, sparcbsd_nat_h): New variables.
        * config/sparc/fbsd.mh: Remove copyright notice.
        (NATDEPFILES): Remove sparc-nat.o, add sparc64fbsd-nat.o and
        sparcbsd-nat.o.
        * config/sparc/fbsd.mt: Remove copyright notice.
        (TDEPFILES): Remove sparc-tdep.o, solib.o solib-svr4.o,
        solib-legacy.o.  Add sparc64-tdep.o and sparc64fbsd-tdep.o.
        * config/sparc/nm-fbsd.h: Don't include "elf/common.h".
        (SVR4_SHARED_LIBS, PTRACE_GETREGS, PTRACE_SETREGS,
        PTRACE_GETFPREGS, PTRACE_SETFPREGS, GDB_GREGSET_T, GDB_FPREGSET_T,
        regs, r_g1, r_ps, r_pc, r_npc, r_y, FPU_FSR_TYPE, fp_status, fpu,
        fpu_regs, fp_fr, fpu_fsr, Fpu_fsr): Remove defines.
        * config/sparc/tm-fbsd.h: Don't include "solib.h" and
        "sparc/tm-sp64.h".
        (SVR4_SHARED_LIBS, START_INFERIOR_TRAPS_EXPECTED): Remove defines.
        (GDB_MULTI_ARCH): Define to GDB_MULTI_ARCH_TM.

2003-08-21  Michael Chastain  <[email protected]>

        * symtab.h: Add doco on the space critical structures and
        some measurements of space usage.

2003-08-21  Michael Snyder  <[email protected]>

        * tracepoint.c (trace_dump_command): Trace break address
        is subject to DECR_PC_AFTER_BREAK.
        (set_traceframe_context): Make "trace_line" an int.
        Fixes suggested by Mark Newman  <[email protected]>
        
2003-08-20  Michael Snyder  <[email protected]>

        * sh-tdep.h (struct gdbarch_tdep): New member FLOAT_ARGLAST_REG.
        * sh-tdep.c (sh_gdbarch_init): For sh2e, sh3e, and sh4, set 
        FLOAT_ARG0_REGNUM and FLOAT_ARGLAST_REGNUM, to be used for 
        argument passing.
        (sh_push_dummy_call_fpu, sh_push_dummy_call_nofpu): New 
        functions, replace sh_push_dummy_call.
        (sh_gdbarch_init): Set push_dummy_call to one of new methods.

2003-08-20  Michael Chastain  <[email protected]>

        * gdbtypes.h (struct main_type): Rearrange to save space.

2003-08-20  Michael Snyder  <[email protected]>

        * trad-frame.c: Comment typo fix.

2003-08-20  Michael Snyder  <[email protected]>
            Kevin Buettner  <[email protected]>

        * frv-tdep.c (gdb_string.h, frame.h, trad-frame.h): Include.
        (frv_frame_init_saved_regs): Add declaration.
        (frame_extra_info): Add new field ``saved_regs''.
        (frv_frame_chain, frv_frame_saved_pc, frv_analyze_prologue)
        (frv_skip_prologue, frv_init_extra_frame_info, frv_pop_frame_regular):
        Update frame related code.
        (frv_extract_struct_value_address): Adjust formatting.
        * Makefile.in (frv-tdep.o): Update dependencies.
        * config/frv/tm-frv.h (target_insert_watchpoint)
        (target_remove_watchpoint, target_insert_hw_breakpoint)
        (target_remove_hw_breakpoint): Delete these macros.
        (remote_insert_watchpoint, remote_remove_watchpoint)
        (remote_insert_hw_watchpoint, remote_remove_hw_watchpoint): Remove
        these declarations.

2003-08-20  Michael Chastain  <[email protected]>

        * defs.h (ENUM_BITFIELD): New macro.
        * symtab.h (ENUM_BITFIELD): Use it.
        (BYTE_BITFIELD): Remove old macro, which was already disabled.

2003-08-19  Shrinivas Atre <[email protected]>

        * MAINTAINERS (write after approval): Add myself.
        
2003-08-18  Andrew Cagney  <[email protected]>

        * gdbarch.sh (FRAME_RED_ZONE_SIZE): New architecture method.
        * gdbarch.h, gdbarch.c: Re-generate.
        * infcall.c (call_function_by_hand): Adjust the SP by
        frame_red_zone_size before allocating any stack space.
        * rs6000-tdep.c (rs6000_gdbarch_init): Set "frame_red_zone_size".
        * x86-64-tdep.c (x86_64_frame_align): New function.
        (x86_64_init_abi): Set "frame_red_zone_size" and "frame_align".

        * x86-64-tdep.c (x86_64_push_arguments): Revert 2003-08-07 change.
        Remove code adjusting SP so that it skips over the Red Zone.

2003-08-18  Mark Kettenis  <[email protected]>

        * NEWS (New native configurations): Mention FreeBSD/amd64.

2003-08-18  Andrew Cagney  <[email protected]>

        * m68hc11-tdep.c (m68hc11_gdbarch_init): Do not set
        "dwarf2_build_frame_info".  Append "m68k_frame_sniffer" instead of
        "m68k_frame_p".
        (m68hc11_frame_sniffer): Replace "m68hc11_frame_p".

2003-08-18  Mark Kettenis  <[email protected]>

        * x86-64-tdep.c (x86_64_dwarf_regmap): Remove trailing whitespace.

2003-08-18  Michal Ludvig  <[email protected]>

        * config/i386/nm-x86-64linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR):
        Define.
        * i386-linux-nat.c: Include "linux-nat.h".
        (child_post_startup_inferior): New function.
        
2003-08-18  Mark Kettenis  <[email protected]>

        * i386-tdep.c (i386_analyze_register_saves): Handle register saves
        at the start of a frameless function.  This probably fixes PR
        backtrace/1338.

2003-08-17  Michael Chastain  <[email protected]>

        * symfile.c (find_sym_fns): Remove special case for apollo target.

2003-08-17  Daniel Jacobowitz  <[email protected]>

        * linux-nat.c (PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT): Define.
        (PTRACE_EVENT_VFORKDONE, PTRACE_EVENT_EXIT): Define.
        (linux_parent_pid, linux_supports_tracevforkdone_flag): New variable.
        (linux_test_for_tracefork): Set linux_supports_tracevforkdone_flag.
        (linux_supports_tracevforkdone): New function.
        (linux_enable_event_reporting): Enable TRACEVFORK, TRACEEXEC, and
        TRACEVFORKDONE.
        (child_follow_fork): Handle vfork.
        (linux_handle_extended_wait): Likewise.  Also handle exec.
        (child_insert_vfork_catchpoint, child_insert_exec_catchpoint): Enable.
        * NEWS: Mention fork tracing.

2003-08-17  Daniel Jacobowitz  <[email protected]>

        * lin-lwp.c (child_wait): Call linux_record_stopped_pid.

2003-08-17  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (i386-linux-nat.o): Update dependencies.
        * config/i386/nm-linux.h (LINUX_CHILD_POST_STARTUP_INFERIOR): Define.
        * config/nm-linux.h (CHILD_POST_STARTUP_INFERIOR, CHILD_POST_ATTACH)
        (CHILD_FOLLOW_FORK, KILL_INFERIOR): Define.
        * i386-linux-nat.c: Include "linux-nat.h".
        (child_post_startup_inferior): New function.
        * i386-nat.c (child_post_startup_inferior): Wrap in #ifdef.
        * infptrace.c (kill_inferior): Wrap in #ifdef.
        * lin-lwp.c (lin_lwp_attach_lwp): Call child_post_attach after
        attaching to each LWP.
        (child_wait, lin_lwp_wait): Call linux_handle_extended_wait.
        (init_lin_lwp_ops): Fill in some more operations.
        * linux-nat.h (linux_enable_event_reporting)
        (linux_handle_extended_wait, linux_child_post_startup_inferior): New
        prototypes.
        * linux-nat.c (linux_enable_event_reporting): New function.
        (child_post_attach, linux_child_post_startup_inferior)
        (child_post_startup_inferior, child_follow_fork)
        (linux_handle_extended_wait, kill_inferior): New functions.

2003-08-16  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Delete all #if not GDB_MULTI_ARCH code.
        * gdbarch.h, gdbarch.c: Re-generate.

2003-08-16  Mark Kettenis  <[email protected]>

        * config/alpha/nm-fbsd.h (SVR4_SHARED_LIBS): Remove define.

2003-08-16  Andrew Cagney  <[email protected]>

        * NEWS: Mention that "set prompt-escape-char" was deleted.
        * top.c (get_prompt_1): Delete function.
        (gdb_prompt_escape):
        (init_main): Do not clear "gdb_prompt_escape".  Delete "set
        prompt-escape-char" command.
        (MAX_PROMPT_SIZE): Delete macro.
        (get_prompt): Simplify, do not call get_prompt_1.

2003-08-16  Andrew Cagney  <[email protected]>

        * Makefile.in (printcmd.o, valprint.o): Do not try to build with
        -Werror.  -Wformat-nonliteral problems.

2003-08-15  J. Brobecker  <[email protected]>

        Further multiarching work mostly for hppa64-*-hpux11:
        * hppa-tdep.h: New file.
        * hppa-tdep.c: #include hppa-tdep.c.
        (hppa32_num_regs): Renamed from hppa_num_regs.
        (hppa64_num_regs): New constant.
        (hppa64_call_dummy_breakpoint_offset): New constant.
        (hppa32_call_dummy_length): New constant.
        (hppa64_call_dummy_length): New constant.
        (hppa32_stack_align): Make name 32bit explicit.
        (hppa32_register_virtual_type): Likewise.
        (hppa32_extract_return_value): Likewise.
        (hppa32_use_struct_convention): Likewise.
        (hppa32_store_return_value): Likewise.
        (hppa64_register_virtual_type): New function.
        (hppa64_extract_return_value): New function.
        (hppa64_use_struct_convention): New function.
        (hppa64_store_return_value): New function.
        (hppa_frame_locals_address): Remove declaration, function does
        not exist anymore.
        (hppa_register_byte): Add support for PA64 ABI.
        (hppa_gdbarch_init): Add support for PA64 ABI.
        * hppa-hpux-tdep.c (hppa32_hpux_frame_saved_pc_in_sigtramp):
        Make name 32bit explicit.
        (hppa32_hpux_frame_base_before_sigtramp): Likewise.
        (hppa32_hpux_frame_find_saved_regs_in_sigtramp): Likewise.
        (hppa64_hpux_frame_saved_pc_in_sigtramp): New function.
        (hppa64_hpux_frame_base_before_sigtramp): New function.
        (hppa64_hpux_frame_find_saved_regs_in_sigtramp): New function.
        * config/pa/tm-hppa64.h: Remove macros that are no longer
        necessary now that the gdbarch vector is properly setup.
        Transform some macros into function calls. Some minor cleanup. 
        * config/pa/tm-hppah.h: Update function calls in macros
        following the function renaming in hppa-hpux-tdep.c.
        * Makefile.in (hppa_tdep_h): New variable.
        (hppa-tdep.o): Add dependency over hppa_tdep_h.

2003-08-14  Michael Snyder  <[email protected]>

        * disasm.c (gdb_disassemble_info): Set info->insn_sets to zero.

2003-08-13  J. Brobecker  <[email protected]>

        * hppa-hpux-tdep.c (_initialize_hppa_hpux_tdep): Use the correct
        bfd arch_info when registering the GDB_OSABI_HPUX_ELF initialization
        routine.

2003-08-13  Michael Snyder  <[email protected]>

        * frv-tdep.c (frv_push_arguments): Use deprecated ftype.
        (frv_saved_pc_after_call): Use deprecated ftype.
        (stupid_useless_init_extra_frame_info): Remove orphan prototype.
        (frv_remote_translate_xfer_address): Remove.
        (frv_gdbarch_init): Use generic_remote_translate_xfer_address.

2003-08-13  J. Brobecker  <[email protected]>

        * hppa-tdep.c (hppa_gdbarch_init): Perform the ABI-specific gdbarch
        initialization after the common gdbarch initialization, not before.

2003-08-13  J. Brobecker  <[email protected]>

        * config/pa/tm-hppa64.h (HPUX_1100): Remove, not used.
        (ADDR_BITS_REMOVE): Remove, redundant.

2003-08-13  J. Brobecker  <[email protected]>

        * hppa-tdep.c (hppa_gdbarch_init): Set the addr_bits_remove
        gdbarch method to clear the 2 low bits of text addresses.

2003-08-12  Andrew Cagney  <[email protected]>

        * Makefile.in (dsrec.o): Update dependencies.
        * dsrec.c: Include "gdb_assert.h".
        (make_srec): Use snprintf instead of sprintf, use a literal format
        string.

2003-08-12  Andrew Cagney  <[email protected]>

        * frame.c (deprecated_frame_xmalloc): Use XMALLOC, instead of
        FRAME_OBSTACK_ZALLOC.

2003-08-12  Kevin Buettner  <[email protected]>

        * i386-tdep.c (i386_gdbarch_init): Enable default support for
        SSE registers.

2003-08-10  Mark Kettenis  <[email protected]>

        * x86-64-tdep.h (amd64fbsd_sigtramp_start, amd64fbsd_sigtramp_end,
        amd64fbsd_sc_reg_offset): Add extern declarations.
        * amd64fbsd-nat.c (_initialize_am64fbsd_nat): Remove extern
        declarations.

2003-08-11  Ben Elliston  <[email protected]>

        * MAINTAINERS (write after approval): Update my mail address.

2003-08-10  Andrew Cagney  <[email protected]>

        * Makefile.in (monitor.o): Do not build monitor.c with -Werror.

2003-08-10  Mark Kettenis  <[email protected]>

        * i386-tdep.h (i386fbsd_sigtramp_start, i386fbsd_sigtramp_end,
        i386obsd_sigtramp_start, i386obsd_sigtramp_end,
        i386fbsd4_sc_reg_offset, i386fbsd_sc_reg_offset,
        i386nbsd_sc_reg_offset, i386obsd_sc_reg_offset,
        i386bsd_sc_reg_offset): Add extern declarations.
        * i386obsd-nat.c: Include "i386-tdep.h"
        (_initialize_i386obsd_nat): Remove extern declarations.
        * i386fbsd-nat.c (_initialize_i386fbsd_nat): Remove extern
        declarations.
        * i386bsd-nat.c (_initialize_i386bsd_nat): Remove extern
        declarations.

        * i386-tdep.c (i386_register_to_value): Use get_frame_register
        instead of frame_read_register.
        (i386_fetch_pointer_argument): Use get_frame_register_unsigned
        instead of frame_read_register.  Use I386_ESP_REGNUM instead of
        SP_REGNUM.
        (i386_frame_prev_register): Use frame_unwind_register_unsigned
        instead of frame_unwind_unsigned_register.  Use
        I386_EFLAGS_REGISTER instead of PS_REGNUM.
        (i386_get_longjmp_target): Use regcache_read_unsigned_register
        instead of read_register.  Use builtin_type_void_data_ptr instead
        of builtin_type_void_func_ptr when extracting the address of the
        jmp_buf.
        (i386_extract_return_value, i386_store_return_value,
        i386_pseudo_register_read, i386_pseudo_register_write): Use
        register_size instead REGISTER_RAW_SIZE.

2003-08-10  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Use xstrprintf instead of
        sprintf.  Make "name" constant.

2003-08-10  Mark Kettenis  <[email protected]>

        * i387-tdep.c (i387_register_to_value): Use get_frame_register
        instead of frame_read_register.
        (i387_print_float_info): Use get_frame_register and
        get_frame_register_unsigned instead of frame_register_read.

        * i386fbsd-nat.c: Include "i386-tdep.h".
        (child_resume): Make `eflags' an ULONGEST.  Use
        regcache_cooked_read_unsigned and regcache_cooked_write_unsigned
        instead of register_read and register_write.

        * i386bsd-nat.c (fetch_inferior_registers,
        store_inferior_registers): Don't use && at the end of a line.
        (_initialize_i386bsd_nat): Fix typo.

        * frame.c (_initialize_frame): Add missing backslash.

        From Peter Schauer ([email protected]):
        * sol-thread.c (sol_thread_store_registers): Use regcache_collect
        and supply_register instead of manipulating the register buffer
        directly.

        From Peter Schauer ([email protected]):
        * config/i386/nm-i386sol2.h
        (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Define to one.

        Based on a patch from Michael Elizabeth Chastain ([email protected]):
        * i386-tdep.c (i386_analyze_frame_setup): Recognize more
        instructions that GCC likes to mingle into the prologue.  Fixes
        gdb/1253 and gdb/1255.

2003-08-09  Andrew Cagney  <[email protected]>

        Fix GDB PR cli/926.
        * cli/cli-decode.c (add_setshow_uinteger_cmd): New function.
        * command.h (add_setshow_uinteger_cmd): Declare.
        * frame.c (set_backtrace_cmd): New function.
        (show_backtrace_cmd): New function.
        * frame.c (_initialize_frame): Replace "set/show
        backtrace-below-main" with "set/show backtrace past-main".  Add
        command "set/show backtrace limit".
        (backtrace_past_main): Rename "backtrace_below_main".
        (backtrace_limit): New variable.
        (get_prev_frame): Update.  Check the backtrace_limit.

2003-08-09  Andrew Cagney  <[email protected]>

        * defs.h (xstrprintf): Declare.
        * utils.c (xstrprintf): New function.
        * breakpoint.c (insert_breakpoints): Replace sprintf and
        non-literal format strings, with xstrprintf and cleanups.
        (delete_breakpoint,breakpoint_re_set): Ditto.
        (commands_command, insert_breakpoints): Ditto.
        (bpstat_stop_status, break_at_finish_at_depth_command_1): Ditto.
        (break_at_finish_command_1): Ditto.

2003-08-09  Andrew Cagney  <[email protected]>

        * MAINTAINERS (language support): List Adam Fedor as Objective C
        maintainer.

2003-08-08  J. Brobecker  <[email protected]>

        * NEWS (Multi-arched targets): Document that all hppa-hpux targets
        are now multiarched.

2003-08-08  J. Brobecker  <[email protected]>

        * config/pa/tm-hppa64.h: Remove lots of macros that are no
        longer necessary now that hppa64 is partially multiarch'ed.

2003-08-08  Andrew Cagney  <[email protected]>

        * interps.c (interp_set): Check for a NULL "old_interp".

2003-08-08  H.J. Lu  <[email protected]>

        * Makefile.in (FLAGS_TO_PASS): Add DESTDIR.
        (install-only): Support DESTDIR.
        (uninstall): Likewise.
        (install-gdbtk): Likewise.

2003-08-08  Elena Zannoni  <[email protected]>

        * symtab.c (lookup_symbol_aux): Make sure that is_a_field_of_this
        contains something meaningful at all times.

Fri Aug  8 00:28:46 UTC 2003  Brendan Conoboy  <[email protected]>

        * configure.host: Set gdb_host_cpu=arm when host_cpu=xscale.

Fri Aug  8 00:28:38 UTC 2003  Brendan Conoboy  <[email protected]>

        * MAINTAINERS (write after approval): Added self.

2003-08-07  Andrew Cagney  <[email protected]>

        * inferior.h (AT_SYMBOL): Define.
        * blockframe.c (inside_entry_file): Check for AT_SYMBOL.
        * infcall.c (call_function_by_hand): Add code to handle AT_SYMBOL.
        * mips-tdep.c (mips_call_dummy_address): Delete function.
        (mips_gdbarch_init): Set call_dummy_location to AT_SYMBOL, do not
        set call_dummy_address.

2003-08-07  Andrew Cagney  <[email protected]>

        * language.c (op_error): Delete function.
        (binop_type_check): Delete function.
        * language.h (type_op_error, range_op_error): Delete macros.
        (op_error): Delete declaration.

2003-08-07  Andrew Cagney  <[email protected]>

        * interps.h (INTERP_MI2, INTERP_MI3): Define.

2003-08-07  Michal Ludvig  <[email protected]>

        * x86-64-tdep.c (x86_64_dwarf_regmap): Correct register numbers.
        (x86_64_push_arguments): Skip the red zone.

2003-08-05  Andrew Cagney  <[email protected]>

        * reggroups.c (reggroup_next): Check for the final entry.

2003-08-04  Andrew Cagney  <[email protected]>

        * monitor.h (monitor_dump_reg_block): Remove ATTR_FORMAT.
        * cli/cli-script.c (define_command): Call query directly, instead
        of passing it a buffer.
        * ocd.c (ocd_error): Pass error a constant format string.
        * remote-mips.c (mips_error): Use fputs_filtered.

        * solib-svr4.c (_initialize_svr4_solib): Update
        register_gdbarch_data call.
        * mips-linux-tdep.c (_initialize_mips_linux_tdep): Ditto.

        * gdbarch.sh (gdbarch_data_free_ftype): Delete declaration.
        (register_gdbarch_data): Delete "free" parameter.  Update
        comments.
        * gdbarch.h, gdbarch.c: Re-generate.
        * reggroups.c (_initialize_reggroup): Update.
        * gnu-v3-abi.c (init_gnuv3_ops): Update.
        * frame-base.c (_initialize_frame_base): Update.
        * frame-unwind.c (_initialize_frame_unwind): Update.
        * user-regs.c (_initialize_user_regs): Update.
        * remote.c (_initialize_remote): Update.
        * regcache.c (_initialize_regcache): Update.

        * regcache.c (xfree_regcache_descr): Delete function.
        (_initialize_regcache): Update call to register_gdbarch_data.
        (init_regcache_descr, init_legacy_regcache_descr): Use
        GDBARCH_OBSTACK_XALLOC and GDBARCH_OBSTACK_CALLOC.

        * remote.c (free_remote_state): Delete function.
        (_initialize_remote): Update register_gdbarch_data.
        (init_remote_state): Use GDBARCH_OBSTACK_XALLOC and
        GDBARCH_OBSTACK_CALLOC instead of xmalloc / xcalloc.

2003-08-04  Andrew Cagney  <[email protected]>

        * reggroups.c (struct reggroup_el): Define.
        (struct reggroups): Delete field "nr_group".  Replace array
        "group" with a "first" to "last" linked list.
        (reggroups_init): Update.  Allocate using gdbarch's obstack.
        (reggroups_free): Delete function.
        (add_group): Update.  Add "el" parameter.
        (reggroup_add): Pass gdbarch obstack allocated space to add_group.
        (default_groups): Update.
        (reggroup_next): Replace reggroups.
        (reggroups_dump): Update.
        (_initialize_reggroup): Pass XMALLOC allocated space to add_group.
        * regcache.c (regcache_dump): Use reggroup_next instead of reggroups.
        * infcmd.c (registers_info): Use reggroup_next instead of reggroups.

2003-08-04  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (tui-interp.o): Update dependencies.

2003-08-04  David Carlton  <[email protected]>

        * charset.c (cached_iconv_convert): Add __FILE__ and __LINE__ args
        to internal_error call.
        * source.c (forward_search_command): Add "%s" format argument.
        (reverse_search_command): Ditto.
        * top.c (quit_confirm): Ditto.
        * cli/cli-setshow.c (do_setshow_command): Ditto.
        * cp-valprint.c (cp_print_class_method): Replace
        {f,}printf_{un,}filtered by {f,}puts_{un,}filtered.
        (cp_print_class_member): Ditto.
        * event-top.c (command_line_handler): Ditto.
        * linux-proc.c (linux_info_proc_cmd): Ditto.
        * p-typeprint.c (pascal_type_print_base): Ditto.
        * p-valprint.c (pascal_object_print_class_method): Ditto.
        (pascal_object_print_class_member): Ditto.
        * printcmd.c (print_scalar_formatted,printf_command): Ditto.
        * remote.c (remote_cisco_section_offsets): Ditto.
        * top.c (command_line_input): Ditto.
        * utils.c (vwarning,error_stream,quit): Ditto.
        * valprint.c (print_floating,print_binary_chars)
        (print_octal_chars,print_decimal_chars,print_hex_chars): Ditto.

2003-08-04  Andrew Cagney  <[email protected]>

        * frame.c (frame_func_unwind): Use frame_unwind_address_in_block.

2003-08-02  Andrew Cagney  <[email protected]>

        * config/djgpp/fnchange.lst: Fix up testsuite/gdb.c++/annota3.cc,
        gdb/testsuite/gdb.c++/annota3.exp, amd64fbsd-tdep.c and
        amd64fbsd-nat.c.

2003-08-02  Andrew Cagney  <[email protected]>

        * Makefile.in: Update all dependencies and definitions.

2003-08-02  Adam Fedor  <[email protected]>

        * linespec.c (is_objc_method_format): New function
        (decode_line_1, locate_first_half): Use it.
        Fixes PR objc/1298

2003-08-01  Andrew Cagney  <[email protected]>

        * NEWS: Mention that m32r is multi-arch.
        From 2003-07-28 Kei Sakamoto <[email protected]>:
        * configure.tgt: Recognize m32r-*-*.
        * config/m32r/tm-m32r.h: Delete file.
        * config/m32r/m32r.mt: New file.
        * m32r-rom.c (m32r_upload_command): Use hostent only when 
        gethostname succeeds, in order to avoid a compilation
        warning.
        * m32r-tdep.c (m32r_store_return_value): Add a cast to remove a
        compiler warning.

2003-08-01  Michael Snyder  <[email protected]>

        * sh-tdep.c (sh_frame_align): New gdbarch method.
        (sh_gdbarch_init): Set up frame_align method.

2003-07-31  Michael Snyder  <[email protected]>

        * value.h, values.c, infcall.c, infcmd.c: Revert 07-30 change,
        which is already covered by the new frames infrastructure.

2003-07-31  Andrew Cagney  <[email protected]>

        * user-regs.c (struct user_reg): Add "next" link.
        (struct user_regs): Replace "user" with "first" and "last" links.
        (append_user_reg): Add pre-allocated "reg" parameter.
        (builtin_user_regs): Provide initial value for "last".
        (user_reg_add_builtin): XMALLOC memory for append_user_reg.
        (user_regs_init): Allocate memory from the gdbarch obstack.
        (user_reg_add): GDBARCH_OBSTACK_ZALLOC memory for append_user_reg.
        (user_reg_map_name_to_regnum): Rewrite to search the user_reg
        linked list.
        (usernum_to_user_reg): New function.
        (user_reg_map_regnum_to_name): Use usernum_to_user_reg.
        (value_of_user_reg): Use usernum_to_user_reg.
        (user_regs_free): Delete function.
        (_initialize_user_regs): Update register_gdbarch_data call.

2003-07-31  Daniel Jacobowitz  <[email protected]>

        * dwarf2read.c (new_symbol): Use var_decode_location for parameters.

2003-07-30  Michael Snyder  <[email protected]>

        * value.h (value_being_returned): Add a struct_addr argument.
        * infcall.c (call_function_by_hand): Pass struct_addr to 
        value_being_returned.
        * infcmd.c (print_return_value): Pass zero as struct_addr.
        * values.c (value_being_returned): If struct_addr is passed,
        use it instead of trying to recover it from the inferior.

2003-07-30  Kevin Buettner  <[email protected]>

        * mn10300-tdep.c (analyze_dummy_frame): Pass ``pc'' so that
        the prologue analyzer won't need to attempt to extract the pc
        value from the woefully incomplete dummy frame.
        (mn10300_analyze_prologue): Avoid calls to get_frame_pc() when
        possible.  Disable code which modifies the frame.

2003-07-28  Andrew Cagney  <[email protected]>

        * annotate.c (annotate_breakpoints_headers): Restrict annotation
        to level 2.
        (annotate_breakpoints_table, annotate_record): Ditto.
        (annotate_breakpoints_table_end, annotate_field_begin): Ditto.
        (annotate_field_name_end, annotate_field_value): Ditto.
        (annotate_field_end, annotate_frame_source_begin): Ditto.
        (annotate_frame_source_file, annotate_frame_source_file_end): Ditto.
        (annotate_frame_source_line, annotate_frame_source_end): Ditto.
        (annotate_frame_begin, annotate_frame_function_name): Ditto.
        (annotate_frame_address_end, annotate_frame_address): Ditto.
        (annotate_frame_args, annotate_frame_end): Ditto.
        (annotate_frame_where, annotate_arg_begin): Ditto.
        (annotate_arg_name_end, annotate_arg_value): Ditto.
        (annotate_arg_end, annotate_signal_handler_caller): Ditto.
        (annotate_function_call, annotate_signal_name): Ditto.
        (annotate_signal_string, annotate_signal_name_end): Ditto.
        (annotate_signal_string_end, annotate_value_history_begin): Ditto.
        (annotate_value_begin, annotate_value_history_value): Ditto.
        (annotate_value_history_end, annotate_value_end): Ditto.
        (annotate_display_begin, annotate_display_number_end): Ditto.
        (annotate_display_format, annotate_display_expression): Ditto.
        (annotate_display_expression_end, annotate_display_value): Ditto.
        (annotate_display_end, annotate_array_section_begin): Ditto.
        (annotate_elt_rep, annotate_elt_rep_end): Ditto.
        (annotate_elt, annotate_array_section_end): Ditto.

2003-07-28  Andrew Cagney  <[email protected]>

        * regcache.c (struct regcache_descr): Update comments on
        nr_raw_registers.
        (init_legacy_regcache_descr): Don't set nr_raw_registers or
        sizeof_raw_register_valid_p.
        (init_regcache_descr): Set nr_raw_registers and
        sizeof_raw_register_valid_p before calling
        init_legacy_regcache_descr.

2003-07-28  Andrew Cagney  <[email protected]>

        * mips-tdep.c (print_gp_register_row): Print the GPR's register
        MOD NUM_REGS.

2003-07-28  Daniel Jacobowitz  <[email protected]>

        * thread.c (info_threads_command): Use get_selected_frame ().
        Check that there is at least one non-sentinel frame.

2003-07-27  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (struct frame_extra_info): Remove.
        (m68hc11_pop_frame): Remove.
        (m68hc11_frame_saved_pc): Remove.
        (m68hc11_frame_chain): Remove.
        (m68hc11_frame_init_saved_regs): Remove.
        (m68hc11_init_extra_frame_info): Remove.
        (m68hc11_store_struct_return): Remove.
        (m68hc11_saved_pc_after_call): Remove.

2003-07-27  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (struct m68hc11_unwind_cache): New struct to hold
        frame unwind information.
        (m68hc11_scan_prologue): New function from m68hc11_guess_from_prologue
        and adapted for frame unwinding.
        (m68hc11_skip_prologue): Update to scan prologue in temporary object.
        (m68hc11_unwind_pc): New function.
        (m68hc11_frame_unwind_cache): New function to analyze frames.
        (m68hc11_frame_this_id): New function to create new frame struct.
        (m68hc11_frame_prev_register): New function to unwind a register from
        the frame.
        (m68hc11_frame_unwind): Default 68hc11/68hc12 unwinder.
        (m68hc11_frame_p): New function for the above.
        (m68hc11_frame_base_address): New function to return fp of frame.
        (m68hc11_frame_args_address): Update for frame.
        (m68hc11_frame_base): Default 68hc11/68hc12 frame.
        (m68hc11_unwind_sp): New function.
        (m68hc11_unwind_dummy_id): New function.
        (m68hc11_gdbarch_init): Install the above frames; remove deprecated
        calls.

2003-07-27  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (m68hc11_analyze_instruction): Don't advance the pc.
        (m68hc11_guess_from_prologue): Advance the pc and frame size only
        when we are beyond the current pc.

2003-07-27  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (m68hc11_push_dummy_call): New function adapted
        from m68hc11_push_arguments.
        (m68hc11_push_arguments): Remove.
        (m68hc11_push_return_address): Remove.
        (m68hc11_gdbarch_init): Install the above; remove above deprecated
        handlers; remove deprecated_extra_stack_alignment_needed.

2003-07-27  Andrew Cagney  <[email protected]>

        * config/pa/tm-hppa.h (init_frame_pc_default): Declare.
        * infcall.c (legacy_push_dummy_code) [GDB_TARGET_IS_HPPA]: Update
        REAL_PC and not the pointer.
        * hppa-hpux-tdep.c: Include frame.h

2003-07-27  Andrew Cagney  <[email protected]>

        * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Set to
        GDB_MULTI_ACH_PARTIAL.

2003-07-27  Andrew Cagney  <[email protected]>

        Patch from 2003-07-22 Kei Sakamoto <[email protected]>:
        * m32r-tdep.c (m32r_memory_insert_breakpoint): Fix code style -
        operator at start and not end of line.
        (decode_prologue): Ditto.
        (m32r_frame_unwind_cache, m32r_unwind_sp, m32r_unwind_pc): Use
        frame_unwind_register_unsigned instead of
        frame_unwind_unsigned_register.
        (m32r_read_pc): Use regcache_cooked_read_unsigned instead of
        read_register.
        (m32r_push_dummy_call): Use register_size instead of
        REGISTER_RAW_SIZE.
        (m32r_frame_sniffer): Replace m32r_frame_p.
        (m32r_gdbarch_init): Call frame_unwind_append_sniffer.
        * m32r-rom.c (report_transfer_performance): Delete extern
        declaration.
        (m32r_load, m32r_upload_command): Use print_transfer_performance
        instead of report_transfer_performance.
        (_initialize_m32r_rom): Use add_setshow_cmd instead of add_set_cmd
        / add_show_from_set.

2003-07-26  Andrew Cagney  <[email protected]>

        * m68hc11-tdep.c (m68hc11_gdbarch_init): Set non-deprecated
        store_return_value and extract_struct_value_address.

2003-07-26  Daniel Jacobowitz  <[email protected]>

        PR c++/1267
        * minsyms.c (lookup_minimal_symbol_by_pc_section): If SECTION is
        NULL, default to the section containing PC.

2003-07-24  Stephane Carrez  <[email protected]>

        * NEWS: Mention "regs" deprecated for m68hc11 too.

        * m68hc11-tdep.c (_initialize_m68hc11_tdep): Deprecate "regs" command.
        (m68hc11_print_register): New function to print out one register.
        (m68hc11_print_registers_info): New function to print registers.
        (show_regs): Deprecate and use the above.
        (m68hc11_gdbarch_init): Install the print_registers_info.

2003-07-24  Jeff Johnston  <[email protected]>

        * ia64-linux-nat.c (ia64_linux_stopped_by_watchpoint): Verify
        that we have a SIGTRAP before returning non-zero.

2003-07-23  Michal Ludvig  <[email protected]>
            Elena Zannoni  <[email protected]>

        * linespec.c (decode_line_2): Avoid crash if 
        find_function_start_sal() returns empty record.

2003-07-23  Andreas Schwab  <[email protected]>

        * ia64-tdep.c (ia64_print_insn): New function.
        (ia64_gdbarch_init): Set print_insn to it.
        (_initialize_ia64_tdep): Don't set deprecated_tm_print_insn and
        deprecated_tm_print_insn_info.

2003-07-22  Michael Snyder  <[email protected]>

        * h8300-tdep.c (h8300_extract_return_value): Teach it how to
        handle 8-bit returns (long long).
        (h8300h_extract_return_value): Ditto.
        (h8300_gdbarch_init): Long long is 8 bytes, char is unsigned.

2003-07-22  Andrew Cagney  <[email protected]>

        * gdbarch.c Include "gdb_obstack.h".
        (struct gdbarch): Add an "obstack".
        (alloc_gdbarch_data): Allocate the gdbarch data using
        GDBARCH_OBSTACK_CALLOC.
        (free_gdbarch_data): Delete function.
        (gdbarch_obstack_zalloc): New function.
        (gdbarch_free): Free the obstack, do not call free_gdbarch_data.
        Assert that the architecture is not initialized.
        (gdbarch_alloc): Allocate an obstack, allocate the architecture
        vector from the obstack.
        (alloc_gdbarch_data, init_gdbarch_swap): Allocate memory using the
        architecture obstack.
        (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Define.
        (set_gdbarch_data): Assert that the data is not initialized.
        (struct gdbarch_data): Delete member "free".
        (register_gdbarch_data): Do not initialize "free".
        * gdbarch.h, gdbarch.c: Re-generate.
        
2003-07-22  Andrew Cagney  <[email protected]>

        * configure.in (build_warnings): Add -Wformat-nonliteral.
        * configure: Re-generate.

2003-07-22  Elena Zannoni  <[email protected]>

        * dwarf2loc.c (locexpr_describe_location): Fix typos.

2003-07-22  Elena Zannoni  <[email protected]>

        * findvar.c (read_var_value): Remove case for thread local storage
        variables.  It is now entirely handled by the dwarf2 location
        expression code.
        * printcmd.c (address_info): Ditto.
        * symtab.h (address_class): Remove LOC_THREAD_LOCAL_STATIC
        enumeration value.
        (struct symbol): Remove objfile field, which was used by
        LOC_THREAD_LOCAL_STATIC only.
        * dwarf2read.c (decode_locdesc): Remove is_thread_local variable.
        * dwarf2loc.h (struct dwarf2_loclist_baton): Add comment about
        usage of objfile pointer.
        * dwarf2loc.c (locexpr_describe_location): Add case to handle
        thread local variables.
        Add include of objfiles.h.
        * dwarf2expr.c (execute_stack_op): Add comments about thread local
        storage variables.
        * Makefile.in (dwarf2loc.o): Update dependencies.

2003-07-22  Andrew Cagney  <[email protected]>

        * config/pa/tm-hppa64.h (FRAME_SAVED_PC_IN_SIGTRAMP): Use
        get_frame_base.
        (FRAME_BASE_BEFORE_SIGTRAMP): Ditto.
        (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP): Ditto.
        (struct value): Add opaque declaration.
        (DEPRECATED_FRAME_ARGS_ADDRESS): Delete.

2003-07-21  Andrew Cagney  <[email protected]>

        From 2003-07-04 Kei Sakamoto <[email protected]>:
        * m32r-tdep.c, m32r-stub.c, m32r-tdep.c: Rewrite.

2003-07-20  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (m68hc11_pseudo_register_read): Use 
        regcache_cooked_read_unsigned instead of read_register.
        (m68hc11_saved_pc_after_call): Likewise.
        (m68hc11_pseudo_register_write): Use regcache_cooked_write_unsigned
        instead of write_register.
        (m68hc11_register_type): New function.
        (m68hc11_register_virtual_type): Remove.
        (m68hc11_store_return_value): Convert to use the regcache.
        (m68hc11_extract_struct_value_address): Likewise.
        (m68hc11_gdbarch_init): Remove deprecated ops for register to use
        m68hc11_register_type; undeprecate store_return_value and
        extract_struct_value_address.

2003-07-20  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (m68hc11_extract_return_value): Use regcache_raw_read
        and translate to use regcache.
        (m68hc11_gdbarch_init): Undeprecate extract_return_value.

2003-07-18  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DWARF2_BUILD_FRAME_INFO): Delete method.
        * gdbarch.h, gdbarch.c: Re-generate.
        * i386-tdep.c (i386_gdbarch_init): Do not set
        DWARF2_BUILD_FRAME_INFO.
        * elfread.c (elf_symfile_read): Call dwarf2_build_frame_info
        unconditionally.
        * alpha-tdep.c (alpha_dwarf2_init_abi): Do not set
        DWARF2_BUILD_FRAME_INFO.

2003-07-18  Andrew Cagney  <[email protected]>

        From 2003-07-04 Kei Sakamoto <[email protected]>:
        * disasm.c (gdb_disassemble_info): Initilize di.arch.

2003-07-18  Andrew Cagney  <[email protected]>

        * dwarf2-frame.c (dwarf2_frame_sniffer): Use
        frame_unwind_address_in_block, instead of frame_pc_unwind.
        (dwarf2_frame_cache): Ditto.

2003-07-18  Andrew Cagney  <[email protected]>

        * user-regs.h (struct gdbarch): Declare opaque.
        * ui-out.h (struct ui_file): Declare opaque.
        * dwarf2-frame.h (struct frame_info): Declare opaque.

2003-07-18  Kris Warkentin  <[email protected]>

        * nto-procfs.c: Clean ARI hits.  Change #include <..> to
        #include "...".
        (procfs_meminfo): Change strerror to safe_strerror.
        (procfs_can_run): Remove K&R badness.

2003-07-17  Michael Snyder  <[email protected]>

        * remote-sim.c: Comment typo fix.

2003-07-17  Andrew Cagney  <[email protected]>

        * defs.h (GDB_MULTI_ARCH): Delete conditional define.  Handled by
        configure.
        * sparc-tdep.c (sparc_intreg_size): Make non-static.
        * config/sparc/tm-sparc.h (GDB_MULTI_ARCH): Define to
        GDB_MULTI_ARCH_PARTIAL.

2003-07-17  Elena Zannoni  <[email protected]>

        * Makefile.in (x86-64-linux-nat.o): Update dependencies.
        * x86-64-linux-nat.c (ps_get_thread_area): New function.  Add
        include of asm/prctl.h, asm/ptrace.h, and gdb_proc_service.h.

2003-07-16  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_skip_prologue): Return PC unchanged if no prologue
        found.
        (avr_frame_unwind_cache): Don't unwind FP for main.
        Update a comment.
        Save the computed prev_sp.
        (avr_saved_regs_unwinder): Remove function.
        (avr_frame_prev_register): Use PC unwind logic from 
        avr_saved_regs_unwinder(), otherwise use trad_frame_prev_register().

2003-07-16  Andrew Cagney  <[email protected]>

        * frame-base.h (frame_base_p_ftype): Delete definition.
        (frame_base_append_predicate): Delete declaration.
        * frame-unwind.h (frame_unwind_p_ftype): Delete definition.
        (frame_unwind_append_predicate): Delete declaration.
        * frame-unwind.c (struct frame_unwind_table): Delete field "p".
        (append_predicate): Delete parameter "p".
        (frame_unwind_append_predicate): Delete function.
        (frame_unwind_append_sniffer): Update call to append_predicate.
        (frame_unwind_free): Delete function.
        (_initialize_frame_unwind): Pass NULL as "free" to
        register_gdbarch_data.
        (frame_unwind_init): Append the dummy_frame_sniffer.
        (frame_unwind_find_by_frame): Simplify.
        * frame-base.c (struct frame_base_table): Delete field "p".
        (append_predicate): Delete parameter "p".
        (frame_base_append_predicate): Delete function.
        (frame_base_append_sniffer): Update call to append_predicate.
        (frame_base_free): Delete function.
        (frame_base_find_by_frame): Simplify.
        (_initialize_frame_base): Pass NULL as "free" to
        register_gdbarch_data.
        * x86-64-tdep.c (x86_64_frame_sniffer): Replace "x86_64_frame_p".
        (x86_64_sigtramp_frame_sniffer): Replace
        "x86_64_sigtramp_frame_p".
        (x86_64_init_abi): Set the frame unwind sniffers.
        * m68k-tdep.c (m68k_frame_sniffer): Replace "m68k_frame_p".
        (m68k_sigtramp_frame_sniffer): Replace "m68k_sigtramp_frame_p"
        (m68k_gdbarch_init): Set the frame unwind sniffers.
        * i386-tdep.c (i386_sigtramp_frame_sniffer): Replace
        "i386_sigtramp_frame_p".
        (i386_frame_sniffer): Replace "i386_frame_p".
        (i386_gdbarch_init): Set the frame unwind sniffers.
        * avr-tdep.c (avr_frame_sniffer): Replace "avr_frame_sniffer".
        (avr_gdbarch_init): Set the frame unwind sniffers.
        * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Replace
        "alpha_sigtramp_frame_p"
        (alpha_heuristic_frame_sniffer): Replace
        "alpha_heuristic_frame_p".
        (alpha_gdbarch_init): Set the frame unwind sniffers.
        (alpha_dwarf2_init_abi): Ditto.
        * alpha-mdebug-tdep.c (alpha_mdebug_frame_sniffer): Replace
        "alpha_debug_frame_p".
        (alpha_mdebug_frame_base_sniffer): Replace
        "alpha_mdebug_frame_base_p".
        (alpha_mdebug_init_abi): Set the frame unwind sniffers.
        * d10v-tdep.c (d10v_frame_sniffer): Replace "d10v_frame_p".
        (d10v_gdbarch_init): Set the frame unwind sniffer.
        * dwarf2-frame.c (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
        (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
        * dwarf2-frame.h (dwarf2_frame_sniffer): Replace "dwarf2_frame_p".
        (dwarf2_frame_base_sniffer): Replace "dwarf2_frame_base_p".
        * dummy-frame.c (dummy_frame_sniffer): Replace "dummy_frame_p".
        * dummy-frame.h (dummy_frame_sniffer): Replace "dummy_frame_p".

2003-07-16  Michael Snyder  <[email protected]>

        * sh-tdep.c (sh_gdbarch_init): Fetch_registers for the sh3-dsp
        should go thru sh_dsp_register_sim_regno, else the dsp regs
        will not get the right values.

2003-07-16  Corinna Vinschen  <[email protected]>

        * sh-tdep.c (sh_sh4_register_convert_to_virtual): Substitute call to
        deprecated_store_floating by call to store_typed_floating.
        (sh_sh4_register_convert_to_raw): Substitute call to
        deprecated_extract_floating by call to extract_typed_floating.

2003-07-16  Corinna Vinschen  <[email protected]>

        * sh-tdep.c (sh_gdbarch_init): Set double to 4 byte on sh2e and sh3e.

2003-07-16  Corinna Vinschen  <[email protected]>

        * sh-tdep.c: Substitute calls to REGISTER_RAW_SIZE by calls to
        register_size and calls to REGISTER_VIRTUAL_TYPE by calls to
        gdbarch_register_type in 32 bit code throughout.  Avoid current_gdbarch
        as possible.
        (do_pseudo_register): Remove.
        (sh_push_dummy_code): New function.
        (sh64_store_struct_return): Rename from sh_store_struct_return.
        Only called for sh64 now.
        (sh_extract_struct_value_address): Regcache'ify.
        (sh_push_dummy_call): Rename from sh_push_arguments.  Regcache'ify
        and accomodate new tasks.
        (sh64_push_return_address): Rename from sh_push_return_address.
        Only called for sh64 now.
        (sh_default_extract_return_value): Rename from sh_extract_return_value.
        Regcache'ify.
        (sh3e_sh4_extract_return_value): Regcache'ify.
        (sh_default_store_return_value): Ditto.
        (sh3e_sh4_store_return_value): Ditto.
        (sh_default_register_byte): Remove.
        (sh_sh4_register_byte): Remove.
        (sh_default_register_raw_size): Remove.
        (sh_sh4_register_raw_size): Remove.
        (sh_register_virtual_size): Remove.
        (sh_sh3e_register_virtual_type): Remove.
        (sh_sh3e_register_type): New function.
        (sh_sh4_register_virtual_type): Remove.
        (sh_sh4_register_type): New function.
        (sh_default_register_virtual_type): Remove.
        (sh_default_register_type): New function.
        (do_fv_register_info): Add parameters to accomodate call from
        sh_print_registers_info.
        (do_dr_register_info): Ditto.
        (sh_print_pseudo_register): Rename from sh_do_pseudo_register.
        Add parameters to accomodate call from sh_print_registers_info.
        (sh_do_fp_register): Ditto.
        (sh64_do_pseudo_register): Call do_dr_register_info,
        do_fv_register_info and sh_do_fp_register with default parameters.
        (sh_do_register): Add parameters to accomodate call from
        sh_print_registers_info.
        (sh_print_register): Ditto.
        (sh_print_registers_info): Rename from sh_do_registers_info.
        Add parameters to be used as gdbarch_print_registers_info
        implementation.  Accomodate removed do_pseudo_register function
        pointer.
        (sh_compact_do_registers_info): Accomodate removed do_pseudo_register
        function pointer. Call sh_print_register with default parameters.
        (sh64_do_registers_info): Call sh_print_registers_info instead of
        sh_do_registers_info.
        (sh_gdbarch_init): Rearrange to cleanup and to allow easier
        detection of deprecated vs. non-deprecated functionality.
        Rename sh_call_dummy_words to sh64_call_dummy_words.  Remove
        function pointer assignments by direct function calls.

2003-07-15  Andrew Cagney  <[email protected]>

        * frame.c (get_frame_id): Use frame_unwind_find_by_frame.
        (frame_register_unwind, create_new_frame): Ditto.
        (legacy_get_prev_frame, get_frame_type): Ditto.
        (get_frame_base_address): Use frame_base_find_by_frame.
        (get_frame_locals_address): Use frame_base_find_by_frame.
        (get_frame_args_address): Use frame_base_find_by_frame.
        * frame-base.h (frame_base_sniffer_ftype): Declare.
        (frame_base_append_sniffer): Declare.
        (frame_base_find_by_frame): Replace frame_base_find_by_pc.
        * frame-base.c (append_predicate): Add a "sniffer" parameter.
        (frame_base_append_sniffer): New function.
        (frame_base_append_predicate): Add a NULL sniffer.
        (frame_base_find_by_frame): Replace "frame_base_find_by_pc".
        (struct frame_base_table): Add "sniffer".
        (frame_base_free): Free the "sniffer" table.
        * frame-unwind.h (frame_unwind_sniffer_ftype): Define.
        (frame_unwind_append_sniffer): Declare.
        (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.
        * frame-unwind.c (frame_unwind_free): Free the "sniffer" table.
        (struct frame_unwind_table): Add "sniffer", delete "middle".
        (append_predicate): Add "sniffer" parameter, append the sniffer.
        (frame_unwind_init): Update append_predicate call.
        (frame_unwind_append_sniffer): New function.
        (frame_unwind_append_predicate): Update append_predicate call.
        (frame_unwind_find_by_frame): Replace frame_unwind_find_by_pc.

2003-07-15  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): Move disabled inside_entry_func to
        before code inhibiting repeated unwind attempts.  Add to
        commentary on that test's problems.
        * blockframe.c (inside_main_func): Look for "main" in the minimal
        symbol table.
        * d10v-tdep.c (d10v_frame_this_id): Delete check that frames are
        identical.

2003-07-15  Andrew Cagney  <[email protected]>

        * complaints.c (struct explanation): Define.
        (struct complaints): Change type of "explanation" to "struct
        explanation".
        (symfile_explanations): Convert to a "struct explanation" table.
        (vcomplaint): Update.

2003-07-15  Michal Ludvig  <[email protected]>

        * x86-64-linux-nat.c (regmap): Removed.
        (supply_gregset, fill_gregset): Call 
        x86_64_linux_(fill,supply)_gregset functions.
        * x86-64-linux-tdep.c (USER_*): New defines.
        (user_to_gdb_regmap, x86_64_core_fns): New structure.
        (x86_64_linux_supply_gregset, x86_64_linux_fill_gregset):
        New functions.
        (fetch_core_registers): Ditto.
        (_initialize_x86_64_linux_tdep): Call add_core_fns().
        * x86-64-linux-tdep.h: New file.
        * config/i386/x86-64linux.mh (NATDEPFILES): Remove corelow.o
        and core-regset.o.
        * config/i386/x86-64linux.mt (TDEPFILES): Add corelow.o.

2003-07-13  Mark Kettenis  <[email protected]>

        * x86-64-tdep.c (x86_64_store_return_value): Use
        regcache_cooked_write_part instead of regcache_cooked_write.

        * configure.host: Add x86_64-*-freebsd*.
        * configure.tgt: Add x86_64-*-freebsd*.
        * Makefile.in (amd64fbsd-nat.o, amd64fbsd-tdep.o): New targets.
        * amd64fbsd-nat.c: New file.
        * amd64fbsd-tdep.c: New file.
        * config/i386/nm-fbsd64.h: New file.
        * config/i386/fbsd64.mh: New file.
        * config/i386/fbsd64.mt: New file.

2003-07-11  Mark Kettenis  <[email protected]>

        * alpha-tdep.h (struct gdbarch_tdep): Add members `sc_pc_offset',
        `sc_regs_offset' and `sc_fpregs_offset'.
        * alpha-tdep.c (SIGFRAME_PC_OFF, SIGFRAME_REGSAVE_OFF,
        SIGFRAME_FPREGSAVE_OFF): Remove defines.
        (alpha_sigtramp_register_address): Rewrite to use new members of
        `struct gdbarch_tdep'.
        (alpha_gdbarch_init): Initialize new members of struct
        gdbarch_tdep'.
        * alphafbsd-tdep.c (alphafbsd_use_struct_convention): Use
        ALPHA_REGISTER_SIZE instead of DEPRECATED_REGISTER_SIZE.
        (alphafbsd_sigtramp_start, alphafbsd_sigtramp_end): Nre variables.
        (alphafbsd_pc_in_sigtramp): Implement.
        (alphafbsd_sigtramp_offset): New function.
        (alphafbsd_sigcontext_addr): New function.
        (alphafbsd_init_abi): Initialize signal trampoline related members
        of `struct gdbarch_tdep'.
        (_initialize_alphafbsd_tdep): Add prototype.

2003-07-11  Theodore A. Roth  <[email protected]>

        * Makefile.in (install-only): Quote sed expression when generating
        transformed_name.

2003-07-11  Richard Henderson  <[email protected]>

        * Makefile.in (dwarf2-frame.o): Add complaints_h.
        * dwarf2-frame.c: Include complaints.h.
        (decode_frame_entry_1): Rename from decode_frame_entry; tidy
        variable initialization; return NULL on error.
        (decode_frame_entry): New.

2003-07-11  Andrew Cagney  <[email protected]>

        * frame.h (frame_address_in_block): Delete declaration.
        * blockframe.c (frame_address_in_block): Delete function.
        (get_frame_block): Use get_frame_address_in_block.
        (block_innermost_frame): Ditto.
        * stack.c (print_frame, backtrace_command_1): Ditto.

        * frame.h (get_frame_address_in_block): Declare.
        (frame_unwind_address_in_block): Declare.
        * frame.c (frame_unwind_address_in_block): New function.
        (get_frame_address_in_block): New function.

2003-07-10  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Simplify predicate methods.  Remove need to provide
        pre-default.   Note: re-generate has no effect.
        
2003-07-10  Andrew Cagney  <[email protected]>

        * gdbarch.sh: When a variable, but not a function, compare against
        0.  Fix problem in previous patch.
        * gdbarch.c: Re-generate.
        
2003-07-10  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Use gdb_assert instead of internal_error.  Compare
        functions against NULL, not 0.
        * gdbarch.c: Re-generate.
        
2003-07-10  Fred Fish  <[email protected]>

        * coff-solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Default to a
        null string instead of a null pointer.
        * solib.h (SOLIB_LOADED_LIBRARY_PATHNAME): Ditto.

2003-07-09  Michael Snyder  <[email protected]>

        * sh-tdep.c (sh_dsp_register_sim_regno): Off-by-one error.

2003-07-09  Mark Kettenis  <[email protected]>

        * x86-64-tdep.h (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM,
        X86_64_RDI_REGNUM, X86_64_RBP_REGNUM, X86_64_RSP_REGNUM,
        X86_64_RIP_REGNUM, X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM,
        X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM): Moved here ...
        * x86-64-tdep.c: ... from here.

2003-07-09  Andreas Schwab  <[email protected]>

        * m68k-tdep.h (enum struct_return): Define.
        (struct gdbarch_tdep): Add struct_return.
        * m68k-tdep.c (m68k_push_dummy_call): Non-scalars bigger than 4
        bytes are padded to the right, not to the left.  Pass struct value
        address in register %a1, not on stack.
        (m68k_use_struct_convention): New function.
        (m68k_gdbarch_init): Set use_struct_convention.  Initialize
        struct_return in tdep to pcc_struct_return.
        * m68klinux-tdep.c (m68k_linux_init_abi): Set struct_return to
        reg_struct_return.

2003-07-09  Joel Brobecker  <[email protected]>      

        * somread.c (som_symfile_offsets): Fix compilation error.   

2003-07-09  Andrew Cagney  <[email protected]>

        * regcache.c (register_size): Only check REGISTER_RAW_SIZE once.
        Add comments about the checks.

2003-07-08  Andrew Cagney  <[email protected]>

        * Makefile.in: Make dependency section headers consistent.
        (config_h): Move to $BUILD headers section.
        (exc_request_U_h, exc_request_S_h, msg_reply_S_h): Ditto.
        (msg_U_h, notify_S_h, process_reply_S_h): Ditto.
        (ada-exp.tab.c): Move to YACC/LEX section.
        (ada-lex.c, c-exp.tab.c, f-exp.tab.c): Ditto.
        (jv-exp.tab.c, m2-exp.tab.c, objc-exp.tab.c, p-exp.tab.c): Ditto.

2003-07-08  Kris Warkentin  <[email protected]>

        * nto-procfs.c: Cleaned up a bunch of ARI hits.
        Include "gdb_dirent.h" instead of <dirent.h>, replace all instances
        of strerror with safe_strerror, use ISO C function definitions,
        and replace instances of sprintf with snprintf.

2003-07-07  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): Enable check for identical frames.
        Update comments.  Update error messages.

2003-07-07  Joel Brobecker  <[email protected]>

        * hpread.c (hpread_psymtab_to_symtab_1): Fix compilation failure.

2003-07-07  Joel Brobecker  <[email protected]>

        * xcoffread.c (xcoff_psymtab_to_symtab_1): Remove call to
        sort_symtab_syms, no longer necessary.

2003-07-07  Joel Brobecker  <[email protected]>

        * config/mips/tm-irix6.h (MIPS_REGISTER_TYPE): Add comment.

2003-07-07  Joel Brobecker  <[email protected]>

        * mips-tdep.c (mips_register_raw_size): Fix compilation failure.
        (mips_register_byte): Likewise.

2003-07-07  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (sparc_tdep_h): New.
        (sparc-linux-nat.o, sparc-nat.o, sparc-tdep.o, sparc64nbsd-nat.o)
        (sparcnbsd-nat.o, sparcnbsd-tdep.o): Depend on $(sparc_tdep_h).
        * sparc-linux-nat.c: Include "sparc-tdep.h".
        * sparc-nat.c: Likewise.
        * sparc-tdep.c: Likewise.
        * sparc64nbsd-nat.c: Likewise.
        * sparcnbsd-nat.c: Likewise.
        * sparcnbsd-tdep.c: Likewise.
        * sparc-tdep.h: New file.
        * config/sparc/tm-sparc.h: Remove prototypes for sparc_y_regnum
        and sparc_npc_regnum.

2003-07-07  Daniel Jacobowitz  <[email protected]>

        * mips-linux-nat.c (mips_linux_cannot_fetch_register)
        (mips_linux_cannot_store_register): List supported instead of
        unsupported registers.

2003-07-07  Daniel Jacobowitz  <[email protected]>

        * disasm.c (dump_insns): Separate instructions from addresses.

2003-07-07  Andreas Schwab  <[email protected]>

        * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
        dependencies.
        * m68k-tdep.c (NUM_FREGS): Delete.
        (SIG_PC_FP_OFFSET): Delete.
        (TARGET_M68K): Delete.
        (P_MOVEAL_SP_FP, P_ADDAW_SP, P_ADDAL_SP, P_SUBQW_SP,
        P_SUBQL_SP, P_LEA_SP_SP, P_LEA_PC_A5, P_FMOVEMX_SP,
        P_MOVEL_SP, P_MOVEML_SP): Define.
        (P_MOVL_SP_FP, P_MOVL, P_JSR, P_BSR, P_LEAL, P_MOVML, P_FMOVM,
        P_TRAP): Delete.
        (m68k_register_raw_size): Delete.
        (m68k_register_virtual_size): Delete.
        (m68k_register_type): Renamed from m68k_register_virtual_type and
        add gdbarch argument.
        (m68k_store_struct_return): Delete.
        (m68k_deprecated_extract_return_value): Delete.
        (m68k_deprecated_extract_struct_value_address): Delete.
        (m68k_frame_chain): Delete.
        (m68k_frame_saved_pc): Delete.
        (m68k_fix_call_dummy): Delete.
        (m68k_push_dummy_frame): Delete.
        (m68k_pop_frame): Delete.
        (m68k_extract_return_value): New function.
        (m68k_store_return_value): Rewrite using regcache.
        (m68k_extract_struct_value_address): Rewrite using regcache.
        (m68k_push_dummy_call): New function.
        (struct m68k_frame_cache): Define.
        (m68k_alloc_frame_cache): New function.
        (m68k_analyze_frame_setup): New function.
        (m68k_analyze_register_saves): New function.
        (m68k_analyze_prologue): New function.
        (m68k_skip_prologue): Rewrite using above functions.
        (m68k_unwind_pc): New function.
        (m68k_frame_cache): New function.
        (m68k_frame_this_id): New function.
        (m68k_frame_prev_register): New function.
        (m68k_frame_unwind): New variable.
        (m68k_frame_p): New function.
        (m68k_sigtramp_frame_cache): New function.
        (m68k_sigtramp_frame_this_id): New function.
        (m68k_sigtramp_frame_prev_register): New function.
        (m68k_sigtramp_frame_unwind): New variable.
        (m68k_sigtramp_frame_p): New function.
        (m68k_frame_base_address): New function.
        (m68k_frame_base): New function.
        (m68k_unwind_dummy_id): New function.
        (fill_gregset): Use regcache_collect.
        (fill_fpregset): Likewise.
        (m68k_saved_pc_after_call): Only define if SYSCALL_TRAP is
        defined.
        (m68k_gdbarch_init): Don't define call_dummy_words.  Don't set
        deprecated_init_frame_pc, deprecated_store_struct_return,
        deprecated_extract_return_value, deprecated_store_return_value,
        deprecated_frame_chain, deprecated_frame_saved_pc,
        deprecated_frame_init_saved_regs, deprecated_register_raw_size,
        deprecated_register_virtual_size,
        deprecated_max_register_raw_size,
        deprecated_max_register_virtual_size,
        deprecated_register_virtual_type, deprecated_register_size,
        deprecated_register_byte, deprecated_register_bytes,
        deprecated_fp_regnum, deprecated_use_generic_dummy_frames,
        call_dummy_location, deprecated_call_dummy_breakpoint_offset,
        deprecated_pc_in_call_dummy, deprecated_call_dummy_length,
        deprecated_call_dummy_start_offset, deprecated_call_dummy_words,
        deprecated_sizeof_call_dummy_words, deprecated_fix_call_dummy,
        deprecated_push_dummy_frame, deprecated_pop_frame,
        deprecated_dummy_write_sp.  Set deprecated_saved_pc_after_call
        only if SYSCALL_TRAP is defined.  Set extract_return_value,
        store_return_value, extract_struct_value_address, register_type,
        push_dummy_call, unwind_dummy_id, unwind_pc.  Add two frame unwind
        predicates.
        * m68k-tdep.h (M68K_D1_REGNUM, M68K_NUM_REGS,
        M68K_MAX_REGISTER_SIZE): Define.
        (struct m68k_sigtramp_info): Define.
        (struct gdbarch_tdep): Add get_sigtramp_info.
        * m68klinux-nat.c (fetch_register): Use register_size instead of
        REGISTER_RAW_SIZE.  Don't put assignment in if.
        (store_register): Likewise.
        (fetch_inferior_registers): Likewise.
        (store_inferior_registers): Likewise.
        * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Delete.
        (m68k_linux_frame_saved_pc): Delete.
        (m68k_linux_sigcontext_reg_offset,
        m68k_linux_ucontext_reg_offset): Define.
        (m68k_linux_get_sigtramp_info): New function.
        (m68k_linux_extract_return_value): Rewrite using regcache.
        (m68k_linux_store_return_value): Likewise.
        (m68k_linux_extract_struct_value_address): Likewise.
        (m68k_linux_init_abi): Set get_sigtramp_info in tdep structure.
        Don't set deprecated_frame_saved_pc,
        deprecated_extract_return_value, deprecated_store_return_value,
        deprecated_extract_struct_value_address.  Set
        extract_return_value, store_return_value,
        extract_struct_value_address.

2003-07-07  Andrew Cagney  <[email protected]>

        * expprint.c: Include "user-regs.h" instead of "frame.h".
        (print_subexp): Use user_reg_map_regnum_to_name, instead of
        frame_map_regnum_to_name.
        * frame.c: Include "user-regs.h" instead of "builtin-regs.h".
        (frame_map_name_to_regnum): Simplify, call
        user_reg_map_name_to_regnum.
        (frame_map_regnum_to_name): Simplify, call
        user_reg_map_regnum_to_name.
        (frame_register_unwind): Update.
        * std-regs.c: Include "user-regs.h" instead of "builtin-regs.h".
        (_initialize_frame_reg): Call user_reg_add_builtin.
        * findvar.c: Include "user-regs.h" instead of "builtin-regs.h".
        (value_of_register): Use value_of_user_reg.
        * eval.c (evaluate_subexp_standard): Update.
        * parse.c (write_dollar_variable): Update.
        * d10v-tdep.c (d10v_print_registers_info): Update.
        * infcmd.c (registers_info): Update.
        * Makefile.in (SFILES): Delete "builtin-regs.c", add "user-regs.c".
        (builtin_regs_h): Delete macro.
        (user_regs_h): Define.
        (COMMON_OBS): Delete "builtin-regs.o", add "user-regs.o".
        (builtin-regs.o): Delete target.
        (user-regs.o): Specify dependencies.
        (expprint.o): Update dependencies.
        (findvar.o): Update dependencies.
        (frame.o): Update dependencies.
        (std-regs.o): Update dependencies.

2003-07-06  Christopher Faylor  <[email protected]>

        * win32-nat.c (solib_symbols_add): Use one variable for all section
        address stuff.  Pass variable rather than address of variable to
        safe_symbol_file_add.

2003-07-06  Andreas Schwab  <[email protected]>

        * m68klinux-nat.c (fill_fpregset): Fix use of loop index.

2003-07-04  Joel Brobecker  <[email protected]>

        * rs6000-nat.c (vmap_symtab): Fix compilation error.

2003-07-04  Kris Warkentin  <[email protected]>

        * config/i386/nto.mh: Set XM_FILE to xm-i386.h

2003-07-04  Kris Warkentin  <[email protected]>

        * nto-procfs.c: New file.  Native procfs support for QNX Neutrino.
        * config/i386/nto.mh: New file.
        * config/i386/nm-nto.h: New file.
        * configure.host: Add i[3456]86-*-nto*.

2003-07-03  Joel Brobecker  <[email protected]>

        * remote-vx.c (vx_add_symbols): Fix compilation error.

2003-07-03  Andrew Cagney  <[email protected]>

        * gdbarch.sh (REGISTER_NAME): Do not supply a default.
        * gdbarch.h, gdbarch.c: Re-generate.
        * config/sparc/tm-sparc.h (REGISTER_NAME): Define.
        (legacy_register_name): Declare.
        * config/sparc/tm-sp64.h (legacy_register_name): Declare.
        (REGISTER_NAME): Define.
        * sparc-tdep.c (legacy_register_name): New function.
        * config/pa/tm-hppa64.h (REGISTER_NAMES): Delete macro.
        (REGISTER_NAME): Define.
        (hppa64_register_name): Declare.
        * config/pa/tm-hppa.h (REGISTER_NAMES): Delete macro.
        * hppa-tdep.c (hppa_gdbarch_init): Set hppa_register_name.
        (hppa64_register_name): New function.
        (hppa_register_name): New function.
        * arch-utils.c (legacy_register_name): Delete.
        * arch-utils.h (legacy_register_name): Delete.

2003-07-03  Daniel Jacobowitz  <[email protected]>

        * cli/cli-interp.c (cli_interpreter_resume): Update the
        cli_uiout's stream to gdb_stdout.

2003-07-03  Andrew Cagney  <[email protected]>

        * gdbarch.sh (REGISTER_RAW_SIZE, REGISTER_VIRTUAL_SIZE): Add
        predicate.
        * gdbarch.h, gdbarch.c: Re-generate.
        * regcache.c (init_regcache_descr): Use legacy code when either
        REGISTER_BYTE or REGISTER_RAW_SIZE is set.

2003-07-02  Daniel Jacobowitz  <[email protected]>

        * NEWS: Move "set logging" entry into GDB 6.0 section.

2003-07-02  Jim Blandy  <[email protected]>

        * s390-tdep.c (struct frame_extra_info): new member:
        'stack_bought_valid'.
        (s390_get_frame_info): Set fextra_info->stack_bought_valid if we
        initialize fextra_info->stack_bought.
        (s390_frameless_function_invocation): Don't trust the value of
        fextra_info_ptr->stack_bought unless
        fextra_info->stack_bought_valid is set.

        New S390 prologue analyzer.
        * s390-tdep.c (struct prologue_value, enum pv_boolean): New types.
        (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
        pv_constant_last, pv_add, pv_add_constant, pv_subtract,
        pv_logical_and, pv_is_identical, pv_is_register, pv_is_array_ref,
        compute_x_addr, s390_on_stack, s390_store,
        s390_get_signal_frame_info): New functions.
        (S390_NUM_SPILL_SLOTS): New macro.
        (s390_get_frame_info): Rewritten.
        (is_arg_reg): Deleted.

        Break out the decoding of S/390 instructions into separate
        functions, to make it more legible, and easier to check
        against the spec.
        * s390-tdep.c (is_ri, is_ril, is_rr, is_rre, is_rs, is_rse,
        is_rx, is_rxe): New functions.
        (op1_aghi, op2_aghi, op1_ahi, op2_ahi, op_ar, op_basr, op1_bras,
        op2_bras, op_l, op_la, op1_larl, op2_larl, op_lgr, op1_lghi,
        op2_lghi, op1_lhi, op2_lhi, op_lr, op_nr, op_ngr, op_s, op_st,
        op_std, op1_stg, op2_stg, op_stm, op1_stmg, op2_stmg, op_svc): New
        enums for opcode values.  (Is this an improvement?)

2003-07-02  Andrew Cagney  <[email protected]>

        * i386-tdep.c: Revert change committed as part of trad-frame code
        below.

2003-07-02  Daniel Jacobowitz  <[email protected]>

        * breakpoint.c (insert_catchpoint): Make static.

2003-07-02  Andreas Schwab  <[email protected]>

        * ia64-tdep.c (ia64_push_dummy_call): Define as combination of
        former ia64_push_arguments and ia64_push_return_address, and use
        regcache functions instead of read/write_register.
        (ia64_gdbarch_init): Set push_dummy_call instead of
        deprecated_push_arguments and deprecated_push_return_address.

2003-07-01  Andreas Jaeger  <[email protected]>

        * x86-64-tdep.c (x86_64_push_arguments): Align stack to 16-byte
        before the call.
        Set %rax only to number of SSE registers used.

2003-07-01  Andrew Cagney  <[email protected]>

        * trad-frame.h: Update comments, a -1 .addr is reserved.
        (trad_frame_value_p, trad_frame_addr_p): Declare.
        (trad_frame_reg_p): Declare.
        (trad_frame_set_value): Rename trad_frame_register_value.
        (trad_frame_set_unknown): Declare.
        * trad-frame.c (trad_frame_realreg_p): New function.
        (trad_frame_addr_p, trad_frame_value_p): New function.
        (trad_frame_set_unknown): New function.
        (trad_frame_alloc_saved_regs): Initialize .addr to -1, not zero.
        (trad_frame_prev_register): Use trad_frame_realreg_p,
        trad_frame_addr_p and trad_frame_value_p.
        (trad_frame_set_value): Rename trad_frame_register_value.
        * d10v-tdep.c (d10v_frame_unwind_cache): Use trad_frame_addr_p
        and trad_frame_set_value.

2003-06-30  Jim Blandy  <[email protected]>

        Patch from IBM (authors unspecified, probably Ulrich Weigand and
        Gerhard Tonn) for argument passing on the S/390 and S/390x:
        * s390-tdep.c (S390_STACK_FRAME_OVERHEAD): This is always space
        for 16 registers, and then 32 more bytes.
        (S390_STACK_PARAMETER_ALIGNMENT, S390_NUM_FP_PARAMETER_REGISTERS):
        New macros.
        (is_double_arg): The s390x doesn't handle DOUBLE_ARGS specially.
        Move up in the file, since it's now used by is_simple_arg.
        (is_simple_arg): Don't assume registers are four bytes long.
        Exclude all double arguments.  Extended floats are not simple
        args.
        (is_power_of_two): New function.
        (pass_by_copy_ref): Call is_power_of_two, and check that the
        length fits in a register, rather than listing all the acceptable
        sizes.  Extended floats are not passed by reference.
        (s390_push_arguments): Don't assume registers are four bytes long.
        Reserve an argument register to point to the buffer for structures
        returned by value.  Use S390_NUM_FP_PARAMETER_REGISTERS and
        S390_STACK_FRAME_OVERHEAD.

2003-06-30  Andreas Schwab  <[email protected]>

        * utils.c (internal_vproblem): Use xvasprintf, not xasprintf, to
        format error message.

2003-06-30  Joel Brobecker  <[email protected]>

        * sparc-tdep.c (stop_after_trap): Remove declaration, not used.

2003-06-30  David Carlton  <[email protected]>

        Band-aid for PR c++/1245.
        * Makefile.in (cp-support.o): Depend on complaints_h.
        * cp-support.c: Include complaints.h.  Add declaration for
        find_last_component.
        (cp_find_first_component): Separate code into
        cp_find_first_component_aux.
        (cp_find_first_component_aux): Call demangled_name_complaint.
        (demangled_name_complaint): New.

2003-06-30  Andrew Cagney  <[email protected]>

        * remote.c (remote_write_bytes): Explicitly compute and then use
        the payload size.  Update comments to reflect.  Fixes problem of
        GDB not sending small packets as found by Fred Fish.

2003-06-30  Andrew Cagney  <[email protected]>

        * remote.c (remote_async_wait): Fix -Wformat problem.

2003-06-29  Andrew Cagney  <[email protected]>

        * remote.c (remote_wait): Call error, and not warning, when the
        packet is corrupt.
        (remote_async_wait): Ditto.

2003-06-29  Daniel Jacobowitz  <[email protected]>

        * sparc-tdep.c (sparc_y_regnum): Make external again.

2003-06-29  Daniel Jacobowitz  <[email protected]>

        * cli/cli-logging.c (pop_output_files): Add void to function
        definition.

2003-06-29  Andrew Cagney  <[email protected]>

        * frame.c (frame_register_unwind): Use unsigned char when dumping
        the buffer contents.

2003-06-28  Daniel Jacobowitz  <[email protected]>

        * cli/cli-logging.c: New file.
        * cli-out.c (struct ui_out_data): Add original_stream.
        (cli_redirect): New function.
        (cli_ui_out_impl): Add cli_redirect.
        (cli_out_new): Initialize original_stream.
        * ui-out.c (default_ui_out_impl): Add NULL for redirect member.
        (uo_redirect, ui_out_redirect): New.
        * ui-out.h (struct ui_out_impl): Add redirect member.
        (redirect_ftype): New.
        (ui_out_redirect): Add prototype.
        * Makefile.in: Add rules for cli-logging.c.
        * NEWS: Mention "set logging".

2003-06-27  Elena Zannoni  <[email protected]>

        * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add linux-nat.o.

2003-06-27  Andrew Cagney  <[email protected]>

        * m68hc11-tdep.c (m68hc11_call_dummy_address): Delete function.
        (m68hc11_gdbarch_init): Do not set call_dummy_address.
        * avr-tdep.c (avr_call_dummy_address): Delete function.
        (avr_gdbarch_init): Do not set call_dummy_address.

2003-06-27  Elena Zannoni  <[email protected]>

        * symfile.c (syms_from_objfile): Move variables to inner block.
        Move the checks for the non-mainline case a bit earlier to avoid
        doing some useless computations.

2003-06-27  Elena Zannoni  <[email protected]>

        * dwarfread.c (decode_modified_type): Gag new compiler warning.

2003-06-26  Elena Zannoni  <[email protected]>

        * dwarf2read.c (dwarf2_locate_sections): Ignore empty .eh_frame
        sections.

2003-06-26  Michael Chastain  <[email protected]>

        * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1210.cc,
        gdb/testsuite/gdb.c++/pr-1210.exp.

2003-06-26  Andrew Cagney  <[email protected]>

        * config/djgpp/fnchange.lst: Fix 8.3 problem with sim/ppc's
        altivec_expression.h and altivec_registers.h.

2003-06-26  Andrew Cagney  <[email protected]>

        * mips-tdep.c (gdb_print_insn_mips): Only explicitly set
        info->mach when MIPS16.  Patch suggested by Fred Fish.

2003-06-26  Andrew Cagney  <[email protected]>

        * utils.c (internal_vproblem): Print the problem to a reason
        buffer and then pass to query.  Make the msg variable more local.

2003-06-26  Andrew Cagney  <[email protected]>

        * gdbarch.sh (FRAME_ARGS_ADDRESS): Add predicate.  Deprecate.
        (FRAME_LOCALS_ADDRESS): Add predicate.  Deprecate.
        * gdbarch.h, gdbarch.c: Re-generate.
        * frame-base.c (default_frame_args_address): Update.  Use
        default_frame_base_address when DEPRECATED_FRAME_ARGS_ADDRESS is
        not available.
        (default_frame_locals_address): Ditto for
        DEPRECATED_FRAME_LOCALS_ADDRESS.
        * vax-tdep.c (vax_sigtramp_saved_pc): Update.
        (vax_frame_num_args): Update.
        (vax_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * symtab.h (address_class): Update comments.
        * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Update.
        * config/sparc/tm-sparc.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
        (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
        * config/pa/tm-hppa64.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
        (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
        (DEPRECATED_FRAME_LOCALS_ADDRESS): Update.
        * config/m68k/tm-delta68.h (DEPRECATED_FRAME_ARGS_ADDRESS): Update.
        * alpha-mdebug-tdep.c: Update.
        * ada-lang.c (add_symbols_from_enclosing_procs): Update.

2003-06-26  Andreas Jaeger  <[email protected]>

        * x86-64-tdep.c (x86_64_push_arguments): Always set %rax to number
        of SSE registers so that varargs functions work.  Rework handling
        of passing arguments on the stack.
        (x86_64_store_return_value): Return double and float values in SSE
        register.

2003-06-24  Michael Chastain  <[email protected]>

        * PROBLEMS: Document pr gdb/1091 and pr gdb/1193,
        the "constructor breakpoints ignored" bug.

2003-06-25  David Carlton  <[email protected]>

        * MAINTAINERS: Update e-mail address.

2003-06-24  Jim Blandy  <[email protected]>

        * ppc-linux-tdep.c: More "Linux" -> "GNU/Linux".

        * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): New
        function.
        (ppc_linux_init_abi): Register it as the
        CONVERT_FROM_FUNC_PTR_ADDR method under the PPC64 Linux ABI.

        * ppc-linux-tdep.c (ppc64_call_dummy_address): New function.
        (ppc_linux_init_abi): Set it as the gdbarch's call_dummy_address
        method.

        * ppc-linux-tdep.c (ppc64_desc_entry_point): New function.
        (ppc64_standard_linkage_target): Use it.

2003-06-23  Andrew Cagney  <[email protected]>

        * rs6000-tdep.c (rs6000_register_virtual_type): Add explict cases
        for 0 "int0" and 4 "int32" sized registers.
        * gdbtypes.c (builtin_type_int0): Define.
        (build_gdbtypes): Initialize builtin_type_int0.
        * gdbtypes.h (builtin_type_int0): Declare.

2003-06-23  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (m68hc11_gdbarch_init): Clear gdb_arch_char_signed
        as characters are unsigned.

2003-06-22  Daniel Jacobowitz  <[email protected]>

        PR gdb/1179
        * dwarfread.c (struct_type): Skip static fields without crashing.

2003-06-22  Andrew Cagney  <[email protected]>

        GDB 6.0 branch created.
        * README: Update.
        * PROBLEMS: Update.  Empty.
        * NEWS: Update.

2003-06-22  Daniel Jacobowitz  <[email protected]>

        * symfile.c (add_symbol_file_command): Use parse_and_eval_address.
        Suggested by Nick Hibma <[email protected]>.

2003-06-22  Andrew Cagney  <[email protected]>

        * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Handle
        GNU_ABI_TAG_FREEBSD and GNU_ABI_TAG_NETBSD.  Suggested by Momchil
        Velikov.

2003-06-22  Daniel Jacobowitz  <[email protected]>

        * cli/cli-cmds.c (shell_escape): Silence warnings from old
        compilers.

2003-06-21  Daniel Jacobowitz  <[email protected]>

        * c-valprint.c (c_value_print): Add VALUE_OFFSET to the address
        argument of val_print.
        * cp-valprint.c (cp_print_value): Don't add the offset parameter
        to the address argument of baseclass_offset or target_read_memory.
        Do add it to the argument of cp_print_value_fields.

2003-06-21  Andrew Cagney  <[email protected]>

        * mips-tdep.c: Include "reggroups.h" and "sim-regno.h".
        (mips_register_name): Return names for NUM_REGS..2*NUM_REGS
        instead of 0..NUM_REGS.
        (mips_register_reggroup_p): New function.
        (mips_pseudo_register_write): New function.
        (mips_pseudo_register_read): New function.
        (mips_register_raw_size): For NUM_REGS..2*NUM_REGS return the size
        based on the register's type.
        (read_next_frame_reg): Simplify.  Assert that REGNO is a pseudo /
        cooked.
        (mips_get_saved_register): Simplify.  Assert that REGNO is a
        pseudo / cooked.
        (mips_register_byte): New function.  Use MIPS_REGISTER_BYTE.
        (mips_register_type): Replace mips_register_virtual_type.  Map
        NUM_REGS..2*NUM_REGS onto 0..NUM_REGS.  Use MIPS_REGISTER_TYPE
        when available.
        (read_next_frame_reg): Simplify, but handle SP_REGNUM.  Assert
        that the register is cooked / virtual.
        (mips_frame_saved_pc): Fetch the cooked PC, and not the raw PC.
        Only get the extra info when needed.
        (set_reg_offset): Save the offset in NUM_REGS..2*NUM_REGS as well.
        (mips32_heuristic_proc_desc): Fetch the cooked register.
        (heuristic_proc_desc, mips_pop_frame, get_frame_pointer): Ditto.
        (mips_init_extra_frame_info, get_frame_pointer): Ditto.
        (mips_print_register): Use gdbarch_register_type, instead of
        REGISTER_VIRTUAL_TYPE.
        (print_gp_register_row): Use gdbarch_register_type, instead of
        REGISTER_VIRTUAL_TYPE.  Allow for a pseudo / cooked REGNUM.
        (mips_print_registers_info): Assert REGNO is pseodo / cooked.
        Print the pseudo / cooked registers.
        (mips_print_registers_info): Assert REGNO is pseodo / cooked.
        Print the pseudo / cooked registers.
        (mips_xfer_register): Use regcache_cooked_read_part.  Assert that
        REG_NUM is pseudo / cooked.
        (mips_o32_xfer_return_value): Xfer the pseudo / cooked register.
        (mips_n32n64_xfer_return_value): Ditto.
        (mips_stab_reg_to_regnum): Map onto NUM_REGS..2*NUM_REGS.
        (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Ditto.
        (mips_register_sim_regno): New function.
        (mips_gdbarch_init): Set deprecated_register_byte,
        register_group_p, pseudo_register_write, pseudo_register_read,
        register_sim_regno, and num_pseudo_regs.  Set register_type,
        instead of register_virtual_type.
        * Makefile.in (mips-tdep.o): Update dependencies.
        * config/mips/tm-mips64.h (MIPS_REGISTER_TYPE): Rename
        REGISTER_VIRTUAL_TYPE.
        * config/mips/tm-mips.h (MIPS_REGISTER_TYPE): Ditto.
        * config/mips/tm-irix5.h (MIPS_REGISTER_TYPE): Ditto.
        * config/mips/tm-mips.h (MIPS_REGISTER_BYTE): Rename REGISTER_BYTE.
        * config/mips/tm-irix6.h (MIPS_REGISTER_BYTE): Ditto.
        * config/mips/tm-irix5.h (MIPS_REGISTER_BYTE): Ditto.

2003-06-21  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (cli-cmds.o): Depend on $(gdb_vfork_h)
        * cli/cli-cmds.c: Include "gdb_vfork.h".
        (shell_escape): Use vfork.

2003-06-21  Andrew Cagney  <[email protected]>

        * mips-tdep.c (mips_find_saved_regs): Rewrite mdebug code handling
        32 bit floating-point register saves.

        * frame.h (deprecated_unwind_get_saved_register): Delete.
        * frame.c (deprecated_unwind_get_saved_register): Delete function.
        * mips-tdep.c (mips_get_saved_register): Use frame_register_unwind
        and deprecated_get_next_frame_hack instead of
        deprecated_unwind_get_saved_register.

        * mips-tdep.c (mips_dump_tdep): Do not print
        REGISTER_CONVERT_FROM_TYPE or REGISTER_CONVERT_TO_TYPE.

        * frame.c (get_frame_register): New function.
        (frame_unwind_register_signed): New function.
        (get_frame_register_signed): New function.
        (frame_unwind_register_unsigned): New function.
        (get_frame_register_unsigned): New function.
        * frame.h: Add comments on naming schema.
        (get_frame_register, frame_unwind_register_signed): Declare.
        (get_frame_register_signed, get_frame_register_signed): Declare.
        (frame_unwind_register_unsigned): Declare.
        (get_frame_register_unsigned): Declare.

2003-06-20  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_bfd_vma_bit.

2003-06-20  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_read_pc): Use regcache instead of read_register.
        (avr_read_sp): Ditto.

2003-06-20  Daniel Jacobowitz  <[email protected]>

        * config/arm/linux.mt: Remove code protected by GDBSERVER define.
        * config/arm/nm-linux.h: Likewise.
        * config/arm/tm-linux.h: Likewise.
        * config/ia64/nm-linux.h: Likewise.
        * config/ia64/tm-ia64.h: Likewise.
        * config/s390/tm-linux.h: Likewise.
        * config/s390/tm-s390.h: Likewise.
        * s390-nat.c: Likewise.
        * s390-tdep.c: Likewise.

        * config/i386/linux.mt: Don't set GDBSERVER_DEPFILES.
        * config/ia64/linux.mt: Likewise.
        * config/m68k/linux.mh: Likewise.
        * config/mips/linux.mt: Likewise.
        * config/powerpc/linux.mh: Likewise.
        * config/sh/linux.mt: Likewise.

2003-06-19  Kris Warkentin  <[email protected]>

        * solib.c (solib_open): Change tests for whether to search
        LD_LIBRARY_PATH and PATH to better deal with remotes.  Update
        comments.

2003-06-19  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_frame_address): Delete function.
        (avr_gdbarch_init): Don't call set_gdbarch_frame_args_address,
        set_gdbarch_frame_args_address.

2003-06-19  Andrew Cagney  <[email protected]>

        * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE): Delete.
        (REGISTER_CONVERT_FROM_TYPE): Delete.
        (mips_register_convert_to_type): Delete declaration.
        (mips_register_convert_from_type): Delete declaration.
        * linux-nat.h (struct target_ops): Declare opaque.  s/Linux/Linux
        kernel/.

2003-06-19  Michael Snyder  <[email protected]>

        * linux-nat.h: New file.
        * linux-nat.c: Include linux-nat.h.
        * lin-lwp.c: Include linux-nat.h.
        Move struct lwp_info def to linux-nat.h.
        * linux-proc.c: Include linux-nat.h.
        (linux_make_note_section): Iterate over lwps instead of threads.
        (linux_do_thread_registers): Use lwp instead of merged pid.
        * config/nm-linux.h: Move miscelaneous def'ns to linux-nat.h.
        * Makefile.in (lin-lwp.o, linux-proc.o, linux-nat.o):
        Add dependency on linux_nat_h.

2003-06-19  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_extract_return_value): Delete debugging fprintf.

2003-06-19  Daniel Jacobowitz  <[email protected]>

        * varobj.c (get_type, get_target_type): Use check_typedef.

2003-06-19  Daniel Jacobowitz  <[email protected]>

        * breakpoint.c (insert_catchpoint): Call internal_error.

2003-06-19  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_push_dummy_code): Delete function.
        (avr_gdbarch_init): Don't call set_gdbarch_push_dummy_code.

2003-06-19  Daniel Jacobowitz  <[email protected]>

        * arch-utils.c (default_prepare_to_proceed): Remove.
        (generic_prepare_to_proceed): Remove.
        * arch-utils.h (default_prepare_to_proceed): Remove prototype.
        (generic_prepare_to_proceed): Remove prototype.
        * gdbarch.sh (PREPARE_TO_PROCEED): Remove.
        * gdbarch.c: Regenerate.
        * gdbarch.h: Regenerate.
        * hppa-tdep.c (hppa_prepare_to_proceed): Remove dangling prototype.
        * hppah-nat.c (hppa_switched_threads): Remove.
        * infrun.c (prepare_to_proceed): New static function, copied from
        generic_prepare_to_proceed.  Remove select_it argument.
        (proceed): Call prepare_to_proceed.
        * infttrace.c (old_gdb_pid, reported_pid, reported_bpt): Remove
        variables.
        (ptrace_wait): Don't set the removed variables.
        (hppa_switched_threads): Remove.
        * lin-lwp.c (lin_lwp_prepare_to_proceed): Remove.
        * config/nm-linux.h (PREPARE_TO_PROCEED): Don't define.
        (lin_lwp_prepare_to_proceed): Remove prototype.
        * config/i386/nm-x86-64linux.h (PREPARE_TO_PROCEED): Don't undefine.
        * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Don't define.

2003-06-18  Theodore A. Roth  <[email protected]>

        * avr-tdep.c: Include frame.h, frame-unwind.h, frame-base.h, and
        trad-frame.h.
        (AVR_MAX_PROLOGUE_SIZE): Increase from 56 to 64.
        (AVR_ARG1_REGNUM, AVR_ARGN_REGNUM): Define.
        (AVR_RET1_REGNUM, AVR_RETN_REGNUM): Define.
        (AVR_PROLOGUE_*): Enumerate prologue types.
        (struct frame_extra_info): Remove.
        (struct avr_unwind_cache): Define.
        (avr_write_sp): Delete function.
        (avr_read_fp): Ditto.
        (avr_init_extra_frame_info): Ditto.
        (avr_pop_frame): Ditto.
        (avr_frame_saved_pc): Ditto.
        (avr_saved_pc_after_call): Ditto.
        (avr_push_return_address): Ditto.
        (avr_frame_chain): Ditto.
        (avr_store_struct_return): Ditto.
        (avr_push_arguments): Ditto.
        (avr_scan_prologue): Update comments. Changed to set up the info for
        cache unwinding. Now returns end of prologue PC.
        (avr_skip_prologue): Better handling of functions lacking a prologue
        by using avr_scan_prologue.
        (avr_scan_arg_moves): New function.
        (avr_saved_regs_unwinder): Ditto.
        (avr_frame_unwind_cache): Ditto.
        (avr_unwind_pc): Ditto.
        (avr_frame_this_id): Ditto.
        (avr_frame_prev_register): Ditto.
        (avr_frame_p): Ditto.
        (avr_frame_base_address ): Ditto.
        (avr_unwind_dummy_id): Ditto.
        (avr_push_dummy_code): Ditto.
        (push_stack_item): Ditto.
        (pop_stack_item): Ditto.
        (avr_push_dummy_call): Ditto.
        (struct stack_item): Define.
        (avr_frame_unwind): Declare structure.
        (avr_frame_base): Ditto.
        (avr_gdbarch_init): Remove calls to
        set_gdbarch_deprecated_init_frame_pc,
        set_gdbarch_deprecated_target_read_fp,
        set_gdbarch_deprecated_dummy_write_sp,
        set_gdbarch_deprecated_fp_regnum,
        set_gdbarch_deprecated_push_arguments,
        set_gdbarch_deprecated_push_return_address,
        set_gdbarch_deprecated_pop_frame,
        set_gdbarch_deprecated_store_struct_return,
        set_gdbarch_deprecated_frame_init_saved_regs,
        set_gdbarch_deprecated_init_extra_frame_info,
        set_gdbarch_deprecated_frame_chain,
        set_gdbarch_deprecated_frame_saved_pc,
        set_gdbarch_deprecated_saved_pc_after_call.
        Add calls to set_gdbarch_push_dummy_call,
        set_gdbarch_push_dummy_code,
        frame_unwind_append_predicate,
        frame_base_set_default,
        set_gdbarch_unwind_dummy_id,
        set_gdbarch_unwind_pc.
        Wrap a long line.

2003-06-18  Corinna Vinschen  <[email protected]>

        * h8300-tdep.c (h8300s_register_name): Enable MACH and MACL
        registers for H8/300S.
        (h8300_print_registers_info): Ditto.
        (h8300_gdbarch_init): Accommodate register count for H8/300S.

2003-06-18  Daniel Jacobowitz  <[email protected]>

        * config/nm-linux.h (linux_record_stopped_pid): New prototype.
        * lin-lwp.c (child_wait): Call linux_record_stopped_pid.
        (lin_lwp_wait): Likewise.  Update comments.
        * linux-nat.c (struct simple_pid_list, add_to_pid_list)
        (pull_pid_from_list, linux_record_stopped_pid): New.

2003-06-17  Stephane Carrez  <[email protected]>

        * ada-lang.c (scan_discrim_bound): Name first argument.
        (ada_add_block_symbols): Remove BLOCK_SYM to use local variable
        declared by ALL_BLOCK_SYMBOLS.

2003-06-17  Stephane Carrez  <[email protected]>

        * ada-tasks.c (find_function_in_inferior): Don't declare it.
        ("regcache.h"): Include it.
        * ada-lex.l (block_lookup): Replace VAR_NAMESPACE with VAR_DOMAIN.

2003-06-17  Daniel Jacobowitz  <[email protected]>

        * NEWS: Mention gdbserver detach change and "disconnect" command.
        * infcmd.c (disconnect_command): New function.
        (_initialize_infcmd): Add ``disconnect'' command.
        * remote.c (remote_async_detach): Delete.
        (remote_detach): Merge remote_async_detach.
        (remote_disconnect): New.
        (init_remote_ops): Set to_disconnect.
        (init_remote_cisco_ops): Likewise.
        (init_remote_async_ops): Likewise.  Use remote_detach.
        * target.c (cleanup_target): Default to_disconnect.
        (update_current_target): Inherit to_disconnect.
        (target_disconnect, debug_to_disconnect): New functions.
        (setup_target_debug): Set to_disconnect.
        * target.h (struct target_ops): Add to_disconnect.
        (target_disconnect): Add prototype.

2003-06-17  Daniel Jacobowitz  <[email protected]>

        * breakpoint.c (insert_catchpoint): New function.
        (insert_breakpoints): Use catch_exceptions to call
        insert_catchpoint.  Disable catchpoints if they fail to insert.

2003-06-17  Daniel Jacobowitz  <[email protected]>

        * symfile.c (reread_symbols): Clear sym_private.

2003-06-17  Andrew Cagney  <[email protected]>

        * trad-frame.h (struct frame_info): Add opaque declaration.
        * remote-fileio.h (struct cmd_list_element): Add opaque
        declaration.
        * h8300-tdep.c (h8300s_register_name): Avoid C++ // style
        comments.

2003-06-17  Daniel Jacobowitz  <[email protected]>

        * remote.c (remote_prepare_to_store): Replace call to
        deprecated_read_register_bytes with multiple regcache_raw_read
        calls.

2003-06-17  Kris Warkentin  <[email protected]>

        * nto-tdep.c (nto_map_arch_to_cputype): Recognize "powerpc".
        (nto_find_and_open_solib): Likewise.
        (nto_init_solib_absolute_prefix): Likewise.
        (_initialize_nto_tdep): Fix indentation.

2003-06-17  Kris Warkentin  <[email protected]>

        * i386-nto-tdep.c (i386nto_sigcontext_addr): Make sp a CORE_ADDR.

2003-06-17  Kris Warkentin  <[email protected]>

        * i386-nto-tdep.c (i386nto_sigcontext_addr): Declare sp before using.

2003-06-17  Jim Blandy  <[email protected]>

        * ppc-linux-tdep.c: "Linux" -> "GNU/Linux"

2003-06-16  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_extract_return_value): New function.
        (avr_gdbarch_init): Set extract_return_value method.

2003-06-16  Andrew Cagney  <[email protected]>

        * frame.h (deprecated_get_next_frame_hack): Declare.
        * frame.c (legacy_saved_regs_prev_register): Only require
        DEPRECATED_FRAME_INIT_SAVED_REGS when it is needed.  Assert that
        there are always saved regs.
        (deprecated_generic_get_saved_register): Do not require
        DEPRECATED_FRAME_INIT_SAVED_REGS.
        (legacy_get_prev_frame): Do not require DEPRECATED_FRAME_CHAIN,
        use frame ID unwind instead.
        (deprecated_get_next_frame_hack): New function.

2003-06-16  Corinna Vinschen  <[email protected]>

        * h8300-tdep.c (h8300_push_arguments): Remove.  Substitute by...
        (h8300_push_dummy_call): ...this function.  Some minor optimization.
        (h8300_push_return_address): Remove.
        (h8300_gdbarch_init): Remove calls to
        set_gdbarch_deprecated_dummy_write_sp,
        set_gdbarch_deprecated_push_arguments and
        set_gdbarch_deprecated_push_return_address.
        Add call to set_gdbarch_push_dummy_call.

2003-06-16  Corinna Vinschen  <[email protected]>

        * h8300-tdep.c (E_PSEUDO_CCR_REGNUM): New define.
        (E_PSEUDO_EXR_REGNUM): Ditto.
        (h8300_is_argument_spill): Check for instructions moving argument
        registers into safe registers.
        (h8300_skip_prologue): Check for stm instruction to push registers
        used for register variables onto stack.
        (gdb_print_insn_h8300): Remove.
        (h8300_examine_prologue): Add a comment.
        (h8300_register_name): Take pseudo registers into account.
        (h8300s_register_name): Ditto.
        (h8300sx_register_name): Ditto.
        (h8300_print_register): Ditto.
        (h8300_print_registers_info): Define "nice" printing order.
        (h8300_saved_pc_after_call): Take pseudo registers into account.
        (h8300_register_type): Ditto.  Return type used for remote connection
        when requesting real CCR or EXR register, return actual type when
        requesting pseudo CCR or EXR.
        (h8300_pseudo_register_read): New function.
        (h8300_pseudo_register_write): Ditto.
        (h8300_dbg_reg_to_regnum): Ditto.
        (h8300s_dbg_reg_to_regnum): Ditto.
        (h8300_gdbarch_init): Call set_gdbarch_num_pseudo_regs,
        set_gdbarch_ecoff_reg_to_regnum, set_gdbarch_dwarf_reg_to_regnum,
        set_gdbarch_dwarf2_reg_to_regnum, set_gdbarch_stab_reg_to_regnum and
        set_gdbarch_print_insn architecture dependent.
        Call set_gdbarch_pseudo_register_read and
        set_gdbarch_pseudo_register_write.
        (_initialize_h8300_tdep): Remove assignment to deprecated_tm_print_insn.

2003-06-16  Andrew Cagney  <[email protected]>

        * gdbarch.sh (SAVE_DUMMY_FRAME_TOS): Deprecate.
        * gdbarch.h, gdbarch.c: Re-generate.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * infcall.c (call_function_by_hand): Update.
        * ia64-tdep.c (ia64_push_arguments): Update comment.
        * frame.c (legacy_get_prev_frame): Do not assume
        SAVE_DUMMY_FRAME_TOS_P.
        * dummy-frame.c (find_dummy_frame): Update comment.

2003-06-16  Andrew Cagney  <[email protected]>

        * regcache.c (do_cooked_read): Do not use register_valid_p.

2003-06-15  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_register_type): Remove a blank line.
        (avr_scan_prologue): Correct some comments.

2003-06-15  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_scan_prologue): Update comment describing the various
        prologue types.
        Properly scan prologues generated by gcc with the -mcall-prologues
        option.
        Add code to scan -mcall-prologues for mega devices.

2003-06-15  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_register_byte): Delete function.
        (avr_register_raw_size): Delete function.
        (avr_register_virtual_size): Delete function.
        (avr_register_virtual_type): Delete function.
        (avr_register_type): New function.
        (avr_address_to_pointer): Remove unused code.
        (avr_read_fp): Need to read FP as two separate bytes due to change to
        avr_register_type() usage.
        (avr_gdbarch_init): Don't set deprecated_register_size.
        Don't set deprecated_register_bytes.
        Don't set deprecated_register_byte.
        Don't set deprecated_register_raw_size.
        Don't set deprecated_max_register_raw_size.
        Don't set deprecated_register_virtual_size.
        Don't set deprecated_max_register_virtual_size.
        Don't set deprecated_register_virtual_type.
        Set register_type method.

2003-06-15  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (linux-nat.o): Add rule.
        * linux-nat.c: New file.
        * config/nm-linux.h (CHILD_INSERT_FORK_CATCHPOINT): Define.
        (CHILD_INSERT_VFORK_CATCHPOINT): Define.
        (CHILD_INSERT_EXEC_CATCHPOINT): Define.
        * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-nat.o.
        * config/arm/linux.mh (NATDEPFILES): Likewise.
        * config/i386/linux.mh (NATDEPFILES): Likewise.
        * config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
        * config/ia64/linux.mh (NATDEPFILES): Likewise.
        * config/m68k/linux.mh (NATDEPFILES): Likewise.
        * config/mips/linux.mh (NATDEPFILES): Likewise.
        * config/powerpc/linux.mh (NATDEPFILES): Likewise.
        * config/s390/s390.mh (NATDEPFILES): Likewise.
        * config/sparc/linux.mh (NATDEPFILES): Likewise.

2003-06-15  Mark Kettenis  <[email protected]>

        * i387-tdep.c: Reorder includes, fix some whitespace issues and
        replace out-of-date comment.

2003-06-15  Andrew Cagney  <[email protected]>

        * rdi-share/host.h (Fail): Change to a varargs function.
        * remote-rdi.c (Fail): Update.

2003-06-15  Mark Kettenis  <[email protected]>

        * i386-tdep.c (i386_next_regnum): Fix bounds checking.
        (i386_convert_register_p, i386_register_to_value,
        i386_register_from_value): Handle types longer than 8 bytes.

2003-06-15  Mark Kettenis  <[email protected]>

        * i386-tdep.c (i386_register_to_value, i386_value_to_register):
        Move floating-point code to new function in i387-tdep.c.
        * i387-tdep.c (i387_register_to_value, i387_value_to_register):
        New functions containing code moved here from i386-tdep.c.
        * i387-tdep.h: Add opaque declaration for `struct type'.
        (i387_register_to_value, i387_value_to_register): New prototypes.
        * x86-64-tdep.c (x86_64_convert_register_p): New function.
        (x86_64_init_abi): Set convert_register_p, register_to_value and
        value_to_register here.

2003-06-14  Andrew Cagney  <[email protected]>

        * mips-tdep.c (mips_register_to_value): Make static.
        (mips_value_to_register): Make static.
        * i386-tdep.c (i386_fetch_pointer_argument): Make static.
        * ia64-tdep.c (ia64_register_raw_size): Make static.
        (ia64_register_virtual_size): Make static.
        (ia64_register_byte): Make static.
        * i387-tdep.c: Include "i387-tdep.h".
        (print_387_control_word): Delete function.
        (print_387_status_word): Delete function.
        (print_387_status_bits): Delete function.
        (print_387_control_bits): Delete function.
        * Makefile.in (i387-tdep.o): Update dependencies.
        * rdi-share/host.h (Fail): Declare.
        * remote-rdi.c (Fail): Update to match declaration.

2003-06-14  Andrew Cagney  <[email protected]>

        * config/mips/embedl64.mt (TDEPFILES): Delete "remote-array.o".
        * config/mips/embedl.mt (TDEPFILES): Delete "remote-array.o".
        * config/mips/embed64.mt (TDEPFILES): Delete "remote-array.o".
        * config/djgpp/fnchange.lst: Delete "remote-array.c".
        * README: Delete reference to remote-array.
        * Makefile.in (ALLDEPFILES): Remove "remote-array.c".
        (remote-array.o): Delete target.
        * config/mips/embed.mt (TDEPFILES): Delete "remote-array.o".
        * remote-array.c: Delete file.

2003-06-14  Andrew Cagney  <[email protected]>
            Mark Kettenis  <[email protected]>

        * gdbarch.sh (CONVERT_REGISTER_P): Add "type" parameter.
        (REGISTER_TO_VALUE, VALUE_TO_REGISTER): Replace raw buffer
        parameter with "frame".
        * gdbarch.h, gdbarch.c: Re-generate.
        * frame.h (put_frame_register): Declare.
        * frame.c (put_frame_register): New function.
        * arch-utils.c (legacy_convert_register_p): Add "type" parameter.
        (legacy_register_to_value): Rewrite, use "frame" to get the
        register value.
        (legacy_value_to_register): Rewrite, use "frame" to find the
        register's location before storing.
        * arch-utils.h (legacy_convert_register_p): Update.
        (legacy_register_to_value, legacy_value_to_register): Update.
        * findvar.c (value_from_register): Rewrite, eliminate use of
        REGISTER_CONVERT_TO_TYPE, pass "type" to CONVERT_REGISTER_P, pass
        "frame" to REGISTER_TO_VALUE.
        * valops.c (value_assign): Move the CONVERT_REGISTER code to the
        lval_reg_frame_relative + lval_register branch of the switch.  Do
        not use REGISTER_CONVERT_FROM_TYPE.  Use put_frame_register.
        * i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
        I386_EDI_REGNUM): New defines.
        (i386_next_regnum, i386_convert_register_p,
        i386_register_to_value, i386_value_to_register): New functions.
        (i386_register_convertible, i386_register_convert_to_virtual,
        i386_convert_to_raw): Remove functions.
        (i386_gdbarch_init): Set convert_register_p, register_to_value and
        value_to_register instead of register_convertible,
        register_convert_to_virtual and register_convert_to_raw.
        * mips-tdep.c (mips_convert_register_p): New function.
        (mips_value_to_register): Replace mips_register_convert_from_type.
        (mips_register_to_value): Replace mips_register_convert_to_type.
        (mips_gdbarch_init): Set conver_register_p, value_to_register and
        register_to_value.
        * alpha-tdep.c (alpha_convert_register_p): Update.
        (alpha_value_to_register): Update, store the register.
        (alpha_register_to_value): Update, fetch the register.

2003-06-14  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_remote_translate_xfer_address): Delete function.
        (avr_gdbarch_init): Remove avr_call_dummy_words variable.
        Don't set deprecated_call_dummy_words.
        Remove commented out set_gdbarch_believe_pcc_promotion() call.
        Don't set remote_translate_xfer_address.
        (avr_io_reg_read_command): Remove commented out debug printf.
        Wrap a long line.

2003-06-14  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_scan_prologue): Fix to avoid a buffer over run which
        causes gdb to seg fault.

2003-06-14  Daniel Jacobowitz  <[email protected]>

        * sparc-nat.c (fetch_inferior_registers): Correct
        a reference to "registers".

2003-06-14  Jeroen Dekkers  <[email protected]>

        * Makefile.in (exc_request_U_h): Define
        (exc_request_S_h): Likewise.
        (msg_reply_S_h): Likewise.
        (msg_U_h): Likewise.
        (notify_S_h): Likewise.
        (process_reply_S_h): Likewise.
        (gnu-nat.o): Depend on gdb_obstack_h
        * gnu-nat.c: Include "gdb_obstack.h".

2003-06-13  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Document what PUSH_DUMMY_CALL replaces.
        * gdbarch.h, gdbarch.c: Re-generate.

2003-06-13  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Document what UNWIND_DUMMY_ID replaces.  Clarify
        when deprecated REGISTER macros can be deleted.
        * gdbarch.h, gdbarch.c: Re-generate.

2003-06-13  Jim Blandy  <[email protected]>

        * solib-svr4.c (solib_break_names): Recognize the 64-bit PowerPC
        Linux entry point symbols for _dl_debug_state, too.

2003-06-13  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): When UNWIND_DUMMY_ID is
        available, do not use the FP register, and always save the TOS.
        * dummy-frame.c (dummy_frame_this_id): Do not assert
        SAVE_DUMMY_FRAME_TOS.
        * i386-tdep.c (i386_save_dummy_frame_tos): Delete function.
        (i386_gdbarch_init): Do not set save_dummy_frame_tos.
        (i386_push_dummy_call): Add 8 to the returned SP.
        * frame.c (legacy_frame_p): Do not require SAVE_DUMMY_FRAME_TOS.
        * d10v-tdep.c (d10v_unwind_dummy_id): Use d10v_unwind_sp.
        (d10v_gdbarch_init): Do not set save_dummy_frame_tos.
        * x86-64-tdep.c (x86_64_save_dummy_frame_tos): Delete function.
        (x86_64_push_dummy_call): Return "sp + 16".
        (x86_64_init_abi): Do not set save_dummy_frame_tos.
        * alpha-tdep.c (alpha_gdbarch_init): Do not set
        save_dummy_frame_tos.

2003-06-13  Jim Blandy  <[email protected]>

        * frv-tdep.c (frv_use_struct_convention): Delete static
        declaration for function deleted in my change of 2003-06-12.

2003-06-13  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_address_to_pointer): Shift code addrs right 1 bit.
        (avr_pointer_to_address): Shift code addrs left 1 bit.
        (avr_convert_from_func_ptr_addr): Delete function since operation is
        better handled by avr_address_to_pointer and avr_pointer_to_address.
        (avr_gdbarch_init): Don't set convert_from_func_ptr_add method.

2003-06-13  Mark Kettenis  <[email protected]>

        From Kelley Cook  <[email protected]>:
        * configure.host: Accept i[34567]86 variants.
        * configure.tgt: Likewise.
        * nlm/configure.in: Likewise.
        * nlm/configure: Regenerated.

2003-06-13  Richard Earnshaw  <[email protected]>

        * arm-tdep.c (solib-svr4.h): Dont' include it.
        (arm_linux_svr4_fetch_link_map_offsets): Move to ...
        * arm-linux-tdep.c: ... here.  Make static.
        (arm_linux_init_abi): Register it.
        (solib-svr4.h): Include it.
        * Makefile.in: Update dependencies.
        * config/arm/tm-linux.h (SVR4_FETCH_LINK_MAP_OFFSETS): Delete.
        (arm_linux_svr4_fetch_link_map_offsets): Delete declaration.

2003-06-13  Corinna Vinschen  <[email protected]>

        * h8300-tdep.c: Add definitions E_RET0_REGNUM and E_RET1_REGNUM to
        indicate registers used for return values.
        (struct frame_extra_info): Drop args_pointer and locals_pointer.
        (h8300_examine_prologue): Remove initializing dropped frame_extra_info
        members.
        (h8300_init_extra_frame_info): Ditto.
        (h8300_frame_locals_address): Removed.
        (h8300_frame_args_address): Removed.
        (h8300_extract_return_value): Use new regcache structure. Only care
        for 16 bit CPUs.
        (h8300h_extract_return_value): Same function for 32 bit CPUs.
        (h8300_store_return_value): Use new regcache structure. Only care
        for 16 bit CPUs.
        (h8300h_store_return_value): Same function for 32 bit CPUs.
        (h8300_store_struct_return): Removed.
        (h8300_extract_struct_value_address): Use new regcache structure.
        (h8300h_extract_struct_value_address): Removed.
        (h8300_push_dummy_code): New function.
        (h8300_gdbarch_init): Slightly rearranged to stress deprecated calls.
        Remove call_dummy_words.  Call set_gdbarch_extract_return_value and
        set_gdbarch_store_return_value architecture dependent.
        Call set_gdbarch_push_dummy_code and
        set_gdbarch_extract_struct_value_address.
        Remove calls to set_gdbarch_frame_args_address,
        set_gdbarch_frame_locals_address,
        set_gdbarch_deprecated_store_struct_return,
        set_gdbarch_deprecated_extract_return_value,
        set_gdbarch_deprecated_extract_struct_value_address,
        set_gdbarch_deprecated_call_dummy_words and
        set_gdbarch_deprecated_sizeof_call_dummy_words.

2003-06-13  Corinna Vinschen  <[email protected]>

        * h8300-tdep.c (h8300_register_byte): Remove.
        (h8300h_register_byte): Remove.
        (h8300_register_virtual_type): Remove.  Substitute by...
        (h8300_register_type): New function.
        (h8300_extract_struct_value_address): Drop usage of h8300_register_byte.
        (h8300h_extract_struct_value_address): Ditto.
        (h8300_gdbarch_init): Drop calls to
        set_gdbarch_deprecated_register_byte and
        set_gdbarch_deprecated_register_virtual_type.
        Add call to set_gdbarch_register_type.

2003-06-13  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Update comments on registers.
        (deprecated_register_byte): Rename register_byte.
        (deprecated_register_raw_size): Rename register_raw_size.
        (deprecated_register_virtual_size): Rename register_virtual_size.
        (deprecated_register_virtual_type): Rename register_virtual_type.
        * gdbarch.h, gdbarch.c: Re-generate.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c: Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.

2003-06-13  Andrew Cagney  <[email protected]>

        * mips-tdep.c (mips_gdbarch_init): Replace remaining instances of
        mips_o32_use_struct_convention with always_use_struct_convention.

2003-06-12  David Carlton  <[email protected]>

        * cp-namespace.c (cp_set_block_scope): Comment out
        processing_has_namespace_info branch.

2003-06-12  Jim Blandy  <[email protected]>

        Recognize and skip 64-bit PowerPC Linux linkage functions.
        * ppc-linux-tdep.c (insn_d, insn_ds, insn_xfx, read_insn, struct
        insn_pattern, insns_match_pattern, d_field, ds_field): New
        functions, macros, and types for working with PPC instructions.
        (ppc64_standard_linkage, PPC64_STANDARD_LINKAGE_LEN,
        ppc64_in_solib_call_trampoline, ppc64_standard_linkage_target,
        ppc64_skip_trampoline_code): New functions, variables, and macros
        for recognizing and skipping linkage functions.
        (ppc_linux_init_abi): Use ppc64_in_solib_call_trampoline and
        ppc64_skip_trampoline_code for the 64-bit PowerPC Linux ABI.

        * ppc-linux-nat.c (ppc_register_u_addr): Correctly compute u-area
        register offsets for both the 32- and 64-bit interfaces.

        Actually finish the job started by my change of 2003-05-29.
        * config/powerpc/tm-linux.h (SKIP_TRAMPOLINE_CODE): Remove the
        other #definition of this.
        (ppc_linux_skip_trampoline_code): Remove declaration.
        * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Make this
        static.
        (ppc_linux_init_abi): Register it as the skip_trampoline_code
        method for GDBARCH.

        * config/powerpc/nm-ppc64-linux.h (PTRACE_XFER_TYPE): This is
        'long' on ppc64-*-linux*.

        * ppc-linux-nat.c (ppc_register_u_addr, fill_gregset): If PT_MQ
        isn't #defined, assume the register doesn't exist: act as if
        tdep->ppc_mq_regnum were -1.

        * configure.host, configure.tgt: Add entries for
        powerpc64-*-linux, selecting powerpc/ppc64-linux.mh and
        powerpc/linux.mt.
        * config/powerpc/ppc64-linux.mh, config/powerpc/nm-ppc64-linux.mh:
        New files.

        * arch-utils.c (always_use_struct_convention): New function.
        * arch-utils.h (always_use_struct_convention): New prototype.
        * alpha-tdep.c (alpha_use_struct_convention): Delete.
        (alpha_gdbarch_init): Register always_use_struct_convention,
        instead of alpha_use_struct_convention.
        * cris-tdep.c (cris_use_struct_convention): Delete.
        (cris_gdbarch_init): Register always_use_struct_convention,
        instead of cris_use_struct_convention.
        * frv-tdep.c (frv_use_struct_convention): Delete.
        (frv_gdbarch_init): Register always_use_struct_convention,
        instead of frv_use_struct_convention.
        * h8300-tdep.c (h8300_use_struct_convention): Delete.
        (h8300_gdbarch_init): Register always_use_struct_convention,
        instead of h8300_use_struct_convention.
        * mips-tdep.c (mips_o32_use_struct_convention): Delete.
        (mips_o32_gdbarch_init): Register always_use_struct_convention,
        instead of mips_o32_use_struct_convention.

2003-06-12  Andrew Cagney  <[email protected]>

        * wince.c: Include "mips-tdep.h".
        * mips-tdep.h (mips_next_pc): Declare.
        * mcore-tdep.c: Make more local functions static.
        * Makefile.in (wince.o): Update dependencies.

2003-06-12  David Carlton  <[email protected]>

        * symtab.c (lookup_symbol_aux_minsyms): Replace
        DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
        (find_pc_sect_line, search_symbols, rbreak_command): Ditto.
        (COMPLETION_LIST_ADD_SYMBOL): Rewrite in terms of
        SYMBOL_NATURAL_NAME.

2003-06-12  Andreas Schwab  <[email protected]>

        * Makefile.in (tuiDisassem.o): Update dependencies.

2003-06-12  David Carlton  <[email protected]>

        * symtab.h: Delete declaration of make_symbol_overload_list.
        Add declaration of lookup_partial_symbol.
        * symtab.c (remove_params): Move to cp-support.c.
        (overload_list_add_symbol, make_symbol_overload_list)
        (sym_return_val_size, sym_return_val_index): Ditto.
        (lookup_partial_symbol): Make extern.
        * cp-support.h: Add declaration of make_symbol_overload_list.
        * cp-support.c: Include dictionary.h, objfiles.h, frame.h,
        symtab.h, and block.h.
        (remove_params): Move here from symtab.c.
        (overload_list_add_symbol, make_symbol_overload_list)
        (sym_return_val_size, sym_return_val_index): Ditto.
        * valops.c: Include cp-support.h.
        * Makefile.in (cp-support.o): Depend on dictionary_h, objfiles_h,
        frame_h, and block_h.
        (valops.o): Depend on cp_support_h.

2003-06-12  Corinna Vinschen  <[email protected]>

        * h8300-tdep.c: Add H8SX registers. Drop E_NUM_REGS entirely,
        substitute by NUM_REGS throughout.
        (h8300_register_name): Only care for H8/300 and H8/300H registers.
        (h8300s_register_name): New function for H8S registers.
        (h8300sx_register_name): Ditto for H8SX registers.
        (h8300_print_register): Revise register printing, avoid depending
        on 32 bit long.
        (h8300_register_byte): Only care for H8/300 registers.
        (h8300h_register_byte): New function for any other architecture.
        (h8300_register_raw_size): Remove.
        (h8300_register_virtual_type): Revise to return actually useful
        type.
        (h8300_extract_struct_value_address): Only care for H8/300 registers.
        (h8300h_extract_struct_value_address): New function for any other
        architecture.
        (h8300_gdbarch_init): Add h8300sxn.  Call set_gdbarch_num_regs,
        set_gdbarch_register_name, set_gdbarch_register_byte,
        set_gdbarch_ptr_bit and set_gdbarch_addr_bit architecture dependent.
        Remove calls to set_gdbarch_deprecated_register_size,
        set_gdbarch_deprecated_register_bytes, set_gdbarch_register_raw_size,
        set_gdbarch_deprecated_max_register_raw_size,
        set_gdbarch_register_virtual_size and
        set_gdbarch_deprecated_max_register_virtual_size entirely.
        Call set_gdbarch_long_long_bit, set_gdbarch_double_bit and
        set_gdbarch_long_double_bit.

2003-06-11  Jeff Johnston  <[email protected]>

        * doublest.c (convert_doublest_to_floatformat): When dealing
        with the implied integer bit, only alter mant_bits if we are
        processing a full 32 bits of mantissa.

2003-06-11  David Carlton  <[email protected]>

        * dictionary.h: New.
        * dictionary.c: New.
        * block.h: Add opaque declaration for struct dictionary.
        (struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
        'sym' members.
        (BLOCK_DICT): New macro.
        Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
        BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
        BLOCK_SHOULD_SORT.
        (ALL_BLOCK_SYMBOLS): Update definition.
        * Makefile.in (SFILES): Add dictionary.c.
        (dictionary_h): New.
        (COMMON_OBS): Add dictionary.o.
        (dictionary.o): New.
        (ada-lang.o): Depend on dictionary_h.
        (buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
        (stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
        (mi-cmd-stack.o): Ditto.
        (gdbtk-cmds.o): Update dependencies.
        (gdbtk-stack.o): Ditto.
        * ada-lang.c: Include dictionary.h.
        (symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
        (fill_in_ada_prototype, debug_print_block): Ditto.
        (ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
        explicit iteration by use of ALL_BLOCK_SYMBOLS.  Delete variable
        'is_sorted'.
        * mdebugread.c: Include dictionary.h.
        (struct parse_stack): Delete 'maxsyms' member.
        (parse_symbol): Update calls to new_block.  Delete calls to
        shrink_block.  Use dictionary methods.
        (psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
        Update calls to new_symtab.  Don't maintain maxsyms data.
        (mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
        (add_symbol): Just call dict_add_symbol.
        (new_symtab): Delete 'maxsyms' argument.
        (new_symtab): Update calls to new_block.
        (new_block): Delete 'maxsyms' argument; add 'function' argument.
        (shrink_block): Delete function.
        (fixup_sigtramp): Update call to new_block.  Add symbol via
        dict_add_symbol.
        * jv-lang.c: Include dictionary.h.
        (get_java_class_symtab): Set the BLOCK_DICT of the blocks
        appropriately.  Set class_symtab->free_func.  Make sure the
        blockvector is big enough to hold two blocks.
        (add_class_symtab_symbol): Use dictionary methods.
        (free_class_block): New function.
        (type_from_class): Replace explicit iteration by
        ALL_BLOCK_SYMBOLS.
        * symtab.h (struct symtab): Replace 'free_ptr' method by
        'free_func'.
        * dwarf2read.c (psymtab_to_symtab_1): Delete call to
        sort_symtab_syms.
        * dwarfread.c (psymtab_to_symtab_1): Delete call to
        sort_symtab_syms.
        * coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
        Include dictionary.h.
        (patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
        * dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
        sort_symtab_syms.
        * objfiles.c: Include dictionary.h.
        (objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
        * buildsym.c: Include dictionary.h.
        (finish_block): Use dictionary methods.
        (end_symtab): Set free_func to NULL, not free_ptr.
        * tracepoint.c: Include dictionary.h.
        (add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
        (scope_info): Ditto.
        * stack.c: Include dictionary.h.
        (print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
        (print_block_frame_labels, print_frame_arg_vars)
        (print_frame_args): Ditto.
        * symmisc.c (free_symtab_block): Use dictionary methods.
        (dump_symtab): Ditto.
        (free_symtab): Replace use of 'free_ptr' by 'free_func'.
        Include dictionary.h.
        * symfile.h: Delete declarations of sort_block_syms,
        sort_symtab_syms.
        * symfile.c (sort_block_syms): Delete.
        (sort_symtab_syms): Delete.
        * symtab.c: Include dictionary.h.
        (lookup_block_symbol): Use dictionary iterators.
        (find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
        (search_symbols, make_symbol_completion_list): Ditto.
        (make_symbol_overload_list): Ditto.
        * valops.c (value_of_local): Use dict_empty.
        Include dictionary.h.

2003-06-11  J. Brobecker  <[email protected]>

        * win32-nat.c (solib_symbols_add): Fix a small compilation error.

2003-06-11  David Carlton  <[email protected]>

        * block.h (BLOCK_SHOULD_SORT): Delete.
        * symtab.c (lookup_block_symbol): Don't worry about sorted linear
        blocks.
        * ada-lang.c (ada_add_block_symbols): Ditto.
        * symfile.c (sort_block_syms): Delete.
        (sort_symtab_syms): Ditto.
        * symfile.h: Delete sort_symtabs_syms and sort_block_syms
        declarations.
        * coffread.c (coff_symfile_read): Don't call sort_symtab_syms.
        * dbxread.c (dbx_psymtab_to_symtab_1): Ditto.
        * dwarf2read.c (psymtab_to_symtab_1): Ditto.
        * dwarfread.c (psymtab_to_symtab_1): Ditto.
        * hpread.c (hpread_psymtab_to_symtab_1): Ditto.
        * mdebugread.c (psymtab_to_symtab_1): Ditto.
        * xcoffread.c (xcoff_psymtab_to_symtab_1): Ditto.

2003-06-11  Jeff Johnston  <[email protected]>

        * ia64-tdep.c (ia64_gdbarch_init): Set number of long double
        bits to 128.

2003-06-11  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Deprecate
        REGISTER_CONVERTIBLE.
        (DEPRECATED_REGISTER_CONVERT_TO_VIRTUAL): Same.
        (DEPRECATED_REGISTER_CONVERT_TO_RAW): Same, make "from" constant.
        * gdbarch.h, gdbarch.c: Re-generate.
        * arch-utils.h (deprecated_register_convertible_not): Rename
        generic_register_convertible_not.
        * arch-utils.c (deprecated_register_convertible_not): Rename
        generic_register_convertible.
        (legacy_convert_register_p, legacy_register_to_value): Update.
        * sh-tdep.c (sh64_push_arguments): Update.
        * m68klinux-tdep.c (m68k_linux_extract_return_value): Update.
        * config/m68k/tm-delta68.h (DEPRECATED_EXTRACT_RETURN_VALUE): Update.
        * m68klinux-tdep.c (m68k_linux_store_return_value): Update.
        * config/m68k/tm-delta68.h (DEPRECATED_STORE_RETURN_VALUE): Update.
        * arch-utils.c (legacy_value_to_register): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        (rs6000_register_convert_to_raw): Make parameter "from" const.
        * mips-tdep.c (mips_gdbarch_init): Update.
        (mips_register_convert_to_raw): Make  parameter"virt_buf" const.
        * infcmd.c (default_print_registers_info): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        (ia64_register_convert_to_raw): Make parameter "from" const.
        * i386-tdep.c (i386_gdbarch_init): Update.
        (i386_register_convert_to_raw): Update.

2003-06-11  Andrew Cagney  <[email protected]>

        * remote-fileio.c: Include "remote-fileio.h".
        * Makefile.in (remote-fileio.o): Update dependencies.
        (remote_fileio_h): Fix typo.

2003-06-11  Andrew Cagney  <[email protected]>

        * xstormy16-tdep.c (xstormy16_push_return_address): Make static.
        (xstormy16_save_dummy_frame_tos): Make static.
        (_initialize_xstormy16_tdep): Add declaration.
        * vax-tdep.c (_initialize_vax_tdep): Add declaration.
        * v850-tdep.c: Make local functions static.
        (_initialize_v850_tdep): Add declaration.
        * sparc-tdep.c: Make local functions static.
        (_initialize_sparc_tdep): Add declaration.
        * sh-tdep.c: Make local functions static.
        (_initialize_sh_tdep): Add declaration.
        * sh3-rom.c (_initialize_sh3_rom): Add declaration.
        * s390-tdep.c: Make local functions static.
        (_initialize_s390_tdep): Add declaration.
        * dbxread.c (find_stab_function_addr): Make static.
        * ppc-bdm.c (_initialize_bdm_ppc): Add declaration.
        * ocd.c (_initialize_remote_ocd): Add declaration.
        * dink32-rom.c (_initialize_dink32_rom): Add declaration.
        * ppcbug-rom.c (_initialize_ppcbug_rom): Add declaration.
        * ns32k-tdep.c (_initialize_ns32k_tdep): Add declaration.
        * ns32knbsd-tdep.c (_initialize_ns32knbsd_tdep): Add declaration.
        * mips-tdep.c (_initialize_mips_tdep): Add declaration.
        * remote-array.c (_initialize_array): Add declaration.
        (_initialize_remote_monitors): Add declaration.
        * remote-mips.c: Make local functions static.
        (_initialize_remote_mips): Add declaration.
        * mcore-tdep.c: Make all local functions static.
        (_initialize_mcore_tdep): Add declaration.
        * dbug-rom.c (_initialize_dbug_rom): Add declaration.
        * abug-rom.c (_initialize_abug_rom): Add declaration.
        * rom68k-rom.c (_initialize_rom68k): Add declaration.
        * cpu32bug-rom.c (_initialize_cpu32bug_rom): Add declaration.
        * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
        * remote-est.c (_initialize_est): Add declaration.
        * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
        (m68hc11_call_dummy_address): Make static.
        * ia64-tdep.c: Make local functions static.
        (_initialize_ia64_tdep): Add declaration.
        * solib-legacy.c (_initialize_svr4_lm): Add declaration.
        * monitor.c (monitor_wait_filter): Make static.
        (_initialize_remote_monitors): Add declaration.
        * remote-hms.c (_initialize_remote_hms): Add declaration.
        * remote-e7000.c (fetch_regs_from_dump): Make static.
        (expect_n): Make static.
        (_initialize_remote_e7000): Add declaration.
        * ser-e7kpc.c: Always include "defs.h".
        (_initialize_ser_e7000pc): Add declaration.
        * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
        * cris-tdep.c: Make all but one function static.
        (_initialize_cris_tdep): Add declaration.
        * solib-svr4.c (_initialize_svr4_solib): Add declaration.
        * solib.c (update_solib_list): Make static.
        (_initialize_solib): Add declaration.
        * avr-tdep.c (avr_breakpoint_from_pc): Make static.
        (_initialize_avr_tdep): Add declaration.
        * remote-rdi.c (voiddummy): Make static.
        (_initialize_remote_rdi): Add declaration.
        * arm-tdep.c (_initialize_arm_tdep): Add declaration.
        * remote-rdp.c (send_rdp): Make static.
        (_initialize_remote_rdp): Add declaration.
        * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.

2003-06-11  Corinna Vinschen  <[email protected]>

        * remote-fileio.c: Make ari happy.

2003-06-10  J. Brobecker  <[email protected]>

        * rs6000-nat.c (child_xfer_memory): Compute the right address when
        fetching the trailing bytes of the buffer we are about to write.

2003-06-10  Andrew Cagney  <[email protected]>

        * remote-fileio.h (REMOTE_FILEIO_H): Replace FILEIO_H.
        * Makefile.in (remote-fileio.o): Update dependencies.
        * remote-fileio.c: Include "gdb_wait.h" and "gdb_stat.h".  Do not
        include <setjmp.h>, or <sys/types.h> conditional on USG.
        (remote_fio_jmp_buf): Delete global variable.

2003-06-10  Corinna Vinschen  <[email protected]>
            Martin M. Hunt  <[email protected]>

        * Makefile.in (REMOTE_OBS): Add remote-fileio.o
        (SFILES): Add remote-fileio.c.
        Add dependencies for building remote-fileio.o.  Add remote-fileio.h to
        dependencies for building remote.o.
        * remote-fileio.c: New file implementing the remote File-I/O protocol.
        * remote-fileio.h: New header file defining remote File-I/O interface.
        * remote.c (remote_write_bytes, remote_read_bytes): Remove
        static storage class.
        (remote_wait, remote_async_wait): Call remote_fileio_request() on
        'F' packet.
        (_initialize_remote): Call initialize_remote_fileio().
        * remote.h: Declare remote_write_bytes() and remote_read_bytes().
        * defs.h: Declare gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
        * main.c: New ui_file gdb_stdin, gdb_stdtargerr and gdb_stdtargin.
        (captured_main): Initialize new ui_files.
        * ui-file.c: Add read and fgets input functions.
        (ui_file_new): set ui_file_fputs and ui_file_read to null functions.
        (null_file_read): New function.
        (ui_file_read): New function.
        (set_ui_file_read): New function.
        (stdio_file_read): New function.
        * ui-file.h: New type ui_file_read_ftype.
        (set_ui_file_read): Declare.
        (ui_file_read): Declare.

2003-06-09  Andrew Cagney  <[email protected]>

        * frame.h (deprecated_unwind_get_saved_register): Rename
        generic_unwind_get_saved_register, update comments.
        * mips-tdep.c (mips_get_saved_register): Update.
        * frame.c (deprecated_unwind_get_saved_register): Update.

2003-06-09  Andrew Cagney  <[email protected]>

        * vax-tdep.c (vax_frame_locals_address): Delete function.
        (vax_gdbarch_init): Do not set frame_locals_address.
        * m68hc11-tdep.c (m68hc11_frame_locals_address): Delete function.
        (m68hc11_gdbarch_init): Do not set frame_locals_address.
        * s390-tdep.c (s390_frame_args_address): Delete function.
        (s390_gdbarch_init): Do not set frame_args_address or
        frame_locals_address.
        * ns32k-tdep.c (ns32k_frame_locals_address): Delete.
        (ns32k_gdbarch_init): Do not set frame_locals_address.
        * hppa-tdep.c (hppa_frame_args_address): Delete function.
        (hppa_frame_locals_address): Delete function.
        (hppa_gdbarch_init): Do not set frame_args_address, or
        frame_locals_address.
        * arm-tdep.c (arm_frame_args_address): Delete.
        (arm_frame_locals_address): Delete.
        (arm_gdbarch_init): Do not set frame_args_address, or
        frame_locals_address.

2003-06-09  Andrew Cagney  <[email protected]>

        * gdbarch.sh (FRAME_NUM_ARGS): Change to function with predicate.
        * gdbarch.h, gdbarch.c: Re-generate.
        * arch-utils.h (frame_num_args_unknown): Delete both declarations.
        * arch-utils.c (frame_num_args_unknown): Delete function.
        * stack.c (print_args_stub): Use FRAME_NUM_ARGS_P.
        (frame_info): Use FRAME_NUM_ARGS_P.
        * arm-tdep.c (arm_frame_num_args): Delete function.
        (arm_gdbarch_init): Do not set frame_num_args.
        * config/pa/tm-hppa64.h (FRAME_NUM_ARGS): Delete.
        * hppa-tdep.c (hppa_frame_num_args): Delete function.
        (hppa_gdbarch_init): Do not set frame_num_args.
        * config/sparc/tm-sparc.h (FRAME_NUM_ARGS): Delete.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
        frame_num_args to default frame_num_args_unknown.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * mips-tdep.c (mips_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * m68k-tdep.c (m68k_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * d10v-tdep.c (d10v_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * alpha-tdep.c (alpha_gdbarch_init): Ditto.

2003-06-09  Andrew Cagney  <[email protected]>

        * printcmd.c (print_frame_nameless_args): Moved to "stack.c".
        (print_frame_args): Moved to "stack.c".
        * stack.c: Include "gdb_assert.h".
        (print_frame_nameless_args): Moved from "printcmd.c", made static.
        (print_frame_args): Moved from "printcmd.c".
        * frame.h (print_frame_args): Delete declaration.
        * Makefile.in (stack.o): Update dependencies.

2003-06-08  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): Remove reference to
        frame_args_address_correct in comments.
        * frame-base.c (default_frame_args_address): Delete code
        conditional on FRAME_ARGS_ADDRESS_CORRECT.
        * vax-tdep.c (vax_frame_args_address_correct): Delete.
        (vax_frame_args_address): Merge in vax_frame_args_address_correct.
        * config/vax/tm-vax.h (FRAME_ARGS_ADDRESS_CORRECT): Delete
        (vax_frame_args_address_correct): Delete declaration.

2003-06-08  Andrew Cagney  <[email protected]>

        * gdbarch.sh (UNWIND_SP): Add.
        * gdbarch.h, gdbarch.c: Re-generate.
        * frame.c (frame_sp_unwind): New function.
        (get_frame_sp): New function.
        * frame.h (get_frame_sp, frame_sp_unwind): Declare.
        * regcache.c (read_sp): Rewrite, try each of TARGET_READ_SP,
        gdbarch_unwind_sp and SP_REGNUM when looking for the SP register
        value.
        * d10v-tdep.c (d10v_unwind_sp): Replace d10v_read_sp.
        (d10v_gdbarch_init): Set unwind_sp instead of read_sp.

2003-06-08  Andrew Cagney  <[email protected]>

        Deprecate BIG_REMOTE_BREAKPOINT, LITTLE_REMOTE_BREAKPOINT and
        REMOTE_BREAKPOINT.
        * remote.c: Update.
        * config/sh/tm-sh.h (DEPRECATED_BIG_REMOTE_BREAKPOINT): Update.
        (DEPRECATED_LITTLE_REMOTE_BREAKPOINT): Update.
        * config/m68k/tm-sun3.h: Update.
        * config/m68k/tm-m68klynx.h: Update.
        * config/h8300/tm-h8300.h (DEPRECATED_REMOTE_BREAKPOINT): Update.

        * trad-frame.h (struct trad_frame_saved_reg): Rename "struct
        trad_frame".  Update comments.
        * d10v-tdep.c (struct d10v_unwind_cache): Update.
        * trad-frame.c (trad_frame_alloc_saved_regs): Update.
        (trad_frame_register_value, trad_frame_prev_register): Update.

2003-06-08  Andrew Cagney  <[email protected]>

        * acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
        from GCC's acinclude.m4.
        * configure.in: Check for getopt's delcaration.
        * aclocal.m4, config.in, configure: Re-generate.
        * main.c (error_init): Delete declaration.
        * defs.h (error_init): Declare.
        * rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
        (rs6000_convert_from_func_ptr_addr): Make static.
        (_initialize_rs6000_tdep): Add declaration.
        * cli/cli-cmds.c (dont_repeat): Delete declaration.
        (show_commands, set_verbose, show_history): Delete declaration.
        * top.h (set_verbose): Add declaration.
        (show_history, set_history, show_commands): Add declaration.
        (do_restore_instream_cleanup): Add declaration.
        * objc-lang.c (specialcmp): Make static.
        (print_object_command): Make static.
        (find_objc_msgsend): Make static.
        (find_objc_msgcall_submethod_helper): Make static.
        (find_objc_msgcall_submethod): Make static.
        (_initialize_objc_language): Add declaration.
        (find_implementation_from_class): Make static.
        (find_implementation): Make static.
        * objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
        * objc-lang.h (lookup_struct_typedef): Add declaration.
        * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
        * cli/cli-script.c (clear_hook_in_cleanup): Make static.
        (do_restore_user_call_depth): Make static.
        (do_restore_instream_cleanup): Delete declaration.
        (dont_repeat): Delete declaration.
        * cli/cli-decode.c (add_abbrev_cmd): Delete function.
        * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
        * reggroups.c (_initialize_reggroup): Add declaration.
        * cp-support.c (_initialize_cp_support): Add declaration.
        * cp-abi.c (_initialize_cp_abi): Add declaration.
        * hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
        * gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
        (_initialize_gnu_v3_abi): Add declaration.
        * gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
        (_initialize_gnu_v2_abi): Add declaration.
        * frame-base.c (_initialize_frame_base): Add declaration.
        * doublest.c (floatformat_from_length): Make static.
        * frame-unwind.c (_initialize_frame_unwind): Add declaration.
        * frame.c (create_sentinel_frame): Make static.
        (_initialize_frame): Add declaration.
        * top.c (do_catch_errors): Make static.
        (gdb_rl_operate_and_get_next_completion): Make static.
        * typeprint.c: Include "typeprint.h".
        * sentinel-frame.c (sentinel_frame_prev_register): Make static.
        (sentinel_frame_this_id): Make static.
        * p-valprint.c (_initialize_pascal_valprint): Add declaration.
        * ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
        * dwarf2-frame.c (dwarf2_frame_cache): Make static.
        * p-exp.y (push_current_type, pop_current_type): ISO C declaration.
        * dwarf2expr.h (dwarf_expr_context): ISO C declaration.
        * maint.c (maintenance_print_architecture): Make static.
        * signals/signals.c (_initialize_signals): Add declaration.
        * std-regs.c (_initialize_frame_reg): Add declaration.
        * jv-exp.y (push_variable): ISO C definition.
        (push_qualified_expression_name): Ditto.
        * memattr.c (_initialize_mem): Add declaration.
        * remote.c (remote_check_watch_resources): Make static.
        (remote_stopped_by_watchpoint): Make static.
        (remote_stopped_data_address): Make static.
        * d10v-tdep.c (nr_dmap_regs): Make static.
        (a0_regnum): Make static.
        (d10v_frame_unwind_cache): Make static.
        (d10v_frame_p): Make static.
        * osabi.c (show_osabi): Make static.
        (_initialize_gdb_osabi): Add extern declaration.
        * gdbtypes.c (make_qualified_type): Make static.
        (safe_parse_type): Make static.
        * macrocmd.c (_initialize_macrocmd): Add extern declaration.
        * macrotab.c (macro_bcache_free): Make static.
        * interps.c (interp_set_quiet): Make static.
        (interpreter_exec_cmd): Make static.
        * stack.h (select_frame_command): New file.
        * stack.c: Include "stack.h".
        (select_frame_command_wrapper): Delete function.
        (select_frame_command): Make global.
        * infcall.c: Include "infcall.h".
        * linespec.c: Include "linespec.h".
        * symfile.c (sections_overlap): Make static.
        * cp-support.h (cp_initialize_namespace): ISO C declaration.
        * charset.c (_initialize_charset): Add missing prototype.
        * regcache.c (init_legacy_regcache_descr): Make static.
        (do_regcache_xfree): Make static.
        (regcache_xfer_part): Make static.
        (_initialize_regcache): Add missing prototype.
        * breakpoint.c (parse_breakpoint_sals): Make static.
        (breakpoint_sals_to_pc): Make static.
        * interps.h (clear_interpreter_hooks): ISO C declaration.
        * Makefile.in (stack_h): Define.
        (stack.o, typeprint.o, mi-main.o): Update dependencies.
        (mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.

2003-06-08  Andrew Cagney  <[email protected]>

        * Makefile.in (d10v-tdep.o): Update dependencies.
        (SFILES): Add trad-frame.c.
        (trad_frame_h): Define.
        (COMMON_OBS): Add trad-frame.o.
        (trad-frame.o): Specify dependencies.
        * d10v-tdep.c: Include "trad-frame.h".
        (saved_regs_unwinder): Delete function.
        (d10v_frame_prev_register): Use trad_frame_prev_register.
        (struct d10v_unwind_cache): Change type of "saved_regs" to "struct
        trad_frame", delete "regs" and "prev_sp".
        (prologue_find_regs): Use trad-frame.
        * trad-frame.h, trad-frame.c: New files.

2003-06-08  Mark Kettenis  <[email protected]>

        * dwarf2cfi.c, dwarf2cfi.h: Remove.

2003-06-07  Adam Fedor  <[email protected]>

        * gdb/objc-lang.c (FETCH_ARGUMENT): Remove macro.
        (OBJC_FETCH_POINTER_ARGUMENT): Shorthand macro for
        using FETCH_POINTER_ARGUMENT with Objective-C method arguments.
        (find_implementation, resolve_msgsend, resolve_msgsend_stret,
        resolve_msgsend_super, resolve_msgsend_super_stret):
        Use it.

2003-06-07  Andrew Cagney  <[email protected]>

        * symfile.h: Re-indent, clean up comments.

2003-06-07  Andrew Cagney  <[email protected]>

        * inferior.h (deprecated_write_sp): Replace
        generic_target_write_sp.
        * regcache.c (deprecated_write_sp): Replace
        generic_target_write_sp.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Update.

2003-06-07  Andrew Cagney  <[email protected]>

        * dwarf2-frame.c (dwarf2_frame_cache): Add comments on PC_REGNUM.
        Assert that PC_REGNUM is valid.
        (dwarf2_frame_prev_register): Add comments on SP_REGNUM.

2003-06-07  Andrew Cagney  <[email protected]>

        * gdbarch.sh (TARGET_READ_SP): Add predicate, delete default.
        * gdbarch.h, gdbarch.c: Regenerate.
        * mn10300-tdep.c: Include "gdb_assert.h".
        (mn10300_read_fp): New function.
        (mn10300_gdbarch_init): Set deprecated_target_read_fp to
        mn10300_read_fp.  Do not set read_sp to generic_target_read_sp.
        * ia64-tdep.c: Include "gdb_assert.h".
        (ia64_read_fp): New function.
        (ia64_gdbarch_init): Set deprecated_target_read_fp to
        ia64_read_sp.  Do not set read_sp to generic_target_read_sp.
        * regcache.c (generic_target_read_sp): Delete function.
        (read_sp): Try TARGET_READ_SP and SP_REGNUM for the SP register.
        * inferior.h (generic_target_read_sp): Delete declaration.
        * frv-tdep.c (frv_gdbarch_init): Do not set read_sp to
        generic_target_read_sp.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * Makefile.in (mn10300-tdep.o, ia64-tdep.o): Update dependencies.

2003-06-07  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Comment each field of startup_gdbarch.
        * gdbarch.h, gdbarch.c: Re-generate.

2003-06-07  Andrew Cagney  <[email protected]>

        * gdbarch.sh (TARGET_READ_PC): Add predicate, remove default.
        * gdbarch.h, gdbarch.c: Re-generate.
        * regcache.c: Update comments on read_pc et.al.
        (generic_target_read_pc): Delete function.
        (read_pc_pid): Try TARGET_READ_PC and PC_REGNUM for a PC register.
        * inferior.h (generic_target_read_pc): Delete declaration.
        * frv-tdep.c (frv_gdbarch_init): Do not set read_pc to
        generic_target_read_pc.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.

2003-06-07  Andrew Cagney  <[email protected]>

        * elfread.c (elf_symtab_read): Replace "special_local_sym_p" and
        "index" with "special_local_sect".  Use strcmp instead of STREQ.
        Append period to coments.

2003-06-06  Mark Mitchell  <[email protected]>

        * elfread.c (elf_symtab_read): Avoid use of SECT_OFF_MAX.
        (elfstab_offset_sections): Likewise.
        * gdb-stabs.h (stab_section_info): Likewise.
        * i386-interix-tdep.c (pei_adjust_objfile_offsets): Likewise.
        * objfiles.c (objfile_relocate): Likewise.
        * pa64solib.c (pa64_solib_add_solib_objfile): Likewise.
        * remote.c (get_offsets): Likewise.
        (remote_cisco_objfile_relocate): Likewise.
        * somread.c (som_symfile_offsets): Likewise.
        * symfile.c (alloc_section_addr_info): New function.
        (build_section_addr_info_from_section_tab): Use it.
        (free_section_addr_info): Adjust.
        (default_symfile_offsets): Avoid use of SECT_OFF_MAX.
        (syms_from_objfile): Allocate local_addr dynamically.
        (symbol_file_add_with_addrs_or_offsets): Allocate orig_addrs
        dynamically.
        (add_symbol_file_command): Allocate sect_opts dynamically.
        (reread_symbols): Avoid use of SECT_OFF_MAX.
        * symfile.h (section_addr_info): Do not use MAX_SECTIONS.
        (alloc_section_addr_info): Declare it.
        * symtab.h (SIZEOF_SECTION_OFFSETS): Remove.
        * win32-nat.c (solib_symbols_add): Allocate section_addrs
        dynamically.
        * xcoffread.c (xcoff_symfile_offsets): Avoid use of SECT_OFF_MAX.

2003-06-06  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (struct d10v_unwind_cache): Delete "return_pc".
        (d10v_frame_unwind_cache): Do not set "return_pc".

2003-06-06  Michael Snyder  <[email protected]>

        * h8300-tdep.c: Make tidy (long lines).

2003-06-06  Michal Ludvig  <[email protected]>

        * x86-64-tdep.c (x86_64_fill_fxsave): Pass correct regnums
        to regcache_collect().

2003-06-05  J. Brobecker  <[email protected]>

        * hppa-hpux-tdep.c (hppa_hpux_init_abi): New function, setting
        pc_in_sigtramp multiarch method.
        (hppa_hpux_som_init_abi): Use it.
        (hppa_hpux_elf_init_abi): Likewise.
        * config/pa/tm-hppah.h (PC_IN_SIGTRAMP): Remove, now that this
        macro has been multiarched.
        * config/pa/tm-hppa64.h (PC_IN_SIGTRAMP): Temporarily set this
        macro here, as hppa64 isn't multiarched yet.

2003-06-05  Andrew Cagney  <[email protected]>

        * Makefile.in (value_h): Add $(frame_h).
        * value.h: Include "frame.h".
        (struct value): Replace "frame_addr" with "frame_id".
        (VALUE_FRAME_ID): Replace VALUE_FRAME.
        * values.c (allocate_value): Use VALUE_FRAME_ID.
        (value_copy): Use VALUE_FRAME_ID.
        * findvar.c (value_from_register): Use VALUE_FRAME_ID.
        * valops.c (value_assign): Update.  Use frame_find_by_id.

2003-06-05  Michal Ludvig  <[email protected]>

        * x86-64-tdep.c (x86_64_push_arguments): Don't clear offset
        in each pass.

2003-06-05  Jeff Johnston  <[email protected]>

        * thread-db.c (check_event): For create/death event breakpoints,
        loop through all messages to ensure that we read the message
        corresponding to the breakpoint we are at.

2003-06-04  Michael Snyder  <[email protected]>

        * h8300-tdep.c (h8300_gdbarch_init): Add h8300hn, h8300sn.

2003-06-04  Mark Kettenis  <[email protected]>

        * dwarf2-frame.c (struct comp_unit): Add member `dbase'.
        (read_encoded_value): Handle DW_EH_PE_datarel encoding.
        (dwarf2_build_frame_info): Set base for DW_EH_PE_datarel encodings
        when handling .eh_frame sections.

2003-06-04  J. Brobecker  <[email protected]>

        * config/pa/nm-hppah.h (PREPARE_TO_PROCEED): Use the generic
        prepare_to_proceed procedure instead of the hppa-specific one.
        * hppa-tdep.c (hppa_prepare_to_proceed): Remove, no longer used.

2003-06-04  Jeff Johnston  <[email protected]>

        * acconfig.h: Add HAVE_TKILL_SYSCALL definition check.
        * config.in: Regenerated.
        * configure.in: Add test for syscall function and check for
        __NR_tkill macro in <syscall.h> to set HAVE_TKILL_SYSCALL.
        * configure: Regenerated.
        * lin-lwp.c [HAVE_TKILL_SYSCALL]: Include <unistd.h> and
        <sys/syscall.h>.
        (kill_lwp): New function that uses tkill syscall or
        uses kill, depending on whether threading model is nptl or not.
        All callers of kill() changed to use kill_lwp().
        (lin_lwp_wait): Make special check when WIFEXITED occurs to
        see if all threads have already exited in the nptl model.
        (stop_and_resume_callback): New callback function used by the
        lin_lwp_wait thread exit handling code.
        (stop_wait_callback): Check for threads already having exited and
        delete such threads fromt the lwp list when discovered.
        (stop_callback): Don't assert retcode of kill call.

        Roland McGrath  <[email protected]>
        * i386-linux-nat.c (ps_get_thread_area): New function needed by
        nptl libthread_db.

2003-06-03  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_next_pc): Use alpha_read_insn.
        (alpha_sigtramp_frame_this_id): Use get_frame_memory.
        (alpha_sigtramp_frame_prev_register): Likewise.
        (alpha_heuristic_frame_prev_register): Likewise.
        * alpha-mdebug-tdep.c (alpha_mdebug_frame_prev_register): Likewise.

        * alpha-mdebug-tdep.c (alpha_mdebug_after_prologue): Use
        alpha-specific register id names.
        (alpha_mdebug_frame_unwind_cache): Likewise.
        (alpha_mdebug_frame_prev_register): Likewise.

2003-06-03  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_dwarf2_init_abi): New.
        * alpha-tdep.h (alpha_dwarf2_init_abi): Declare it.
        * alpha-linux-tdep.c (alpha_linux_init_abi): Use it.
        * alphafbsd-tdep.c (alphafbsd_init_abi): Register dwarf2 and mdebug
        unwind routines.
        * alphanbsd-tdep.c (alphanbsd_init_abi): Likewise.
        * config/alpha/fbsd.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
        * config/alpha/nbsd.mt (TDEPFILES): Likewise.

        * alpha-linux-tdep.c: Remove unnecessary includes.
        * Makefile.in (alpha-linux-tdep.o): Update.

2003-06-03  Richard Henderson  <[email protected]>

        * alphabsd-tdep.c (alphabsd_supply_fpreg): Fix typo last change.
        (alphabsd_fill_fpreg): Likewise.

2003-06-03  J. Brobecker  <[email protected]>

        * alphanbsd-tdep.c (alphanbsd_sigcontext_addr):  Replace
        references to struct frame_info fields by calls to the equivalent
        accessors. Necessary now that frame_info is opaque.

2003-06-03  J. Brobecker  <[email protected]>

        * alphanbsd-tdep.c (alphanbsd_skip_sigtramp_frame): Delete.
        (alphanbsd_init_abi): Do not set skip_sigtramp_frame in tdep
        structure, field no longer exists.

2003-06-03  J. Brobecker  <[email protected]>

        * config/alpha/alpha-osf1.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
        * alpha-osf1-tdep.c (alpha_osf1_init_abi): Enable the mdebug module.

2003-06-03  J. Brobecker  <[email protected]>

        * alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Replace
        references to struct frame_info fields by calls to the equivalent
        accessors. Necessary now that frame_info is opaque.

2003-06-03  J. Brobecker  <[email protected]>

        * alpha-osf1-tdep.c (alpha_osf1_skip_sigtramp_frame): Delete.
        (alpha_osf1_init_abi): Do not set skip_sigtramp_frame in tdep
        structure, field no longer exists.

2003-06-03  Theodore A. Roth  <[email protected]>

        * remote.c (init_remote_state): Compute sizeof_g_packet by
        accumulation of the size of all registers instead of blindly using
        DEPRECATED_REGISTER_BYTES.

2003-06-03  Michael Snyder  <[email protected]>

        * config/h8300/tm-h8300.h (h8300sxmode): Declare.
        * h8300-tdep.c (h8300_gdbarch_init): Set machine mode
        for h8300sx.

2003-06-03  J. Brobecker  <[email protected]>

        * alpha-osf1-tdep.c (objfiles.h): #include, needed for symfile_objfile.
        * Makefile.in (alpha-osf1-tdep.o): Update dependencies.

2003-06-03  Andrew Cagney  <[email protected]>

        * sparc-tdep.c (sparc_convert_to_virtual): Delete function.
        (sparc_convert_to_raw): Delete function.
        (sparc_gdbarch_init): Do not set register_convert_to_raw or
        register_convert_to_virtual.

2003-06-03  Jeff Johnston  <[email protected]>

        * thread-db.c (thread_db_mourn_inferior): Unpush thread target
        layer if not dealing with a statically-linked threaded program.

2003-06-03  Kris Warkentin  <[email protected]>

        * solib.c (solib_open): Update comment to reflect actual search order.

2003-06-03  Andrew Cagney  <[email protected]>

        * frame.c (get_frame_memory_signed): New function.
        (get_frame_memory, get_frame_memory_unsigned): New function.
        (get_frame_arch): New function.
        * frame.h (get_frame_signed_memory, get_frame_arch): Declare.
        (get_frame_memory, get_frame_unsigned_memory): Declare.
        * d10v-tdep.c (d10v_frame_unwind_cache): Use
        get_frame_memory_unsigned and get_frame_arch.
        (d10v_frame_unwind_cache, saved_regs_unwinder): Ditto.

2003-06-03  Raoul Gough  <[email protected]>

        * MAINTAINERS (write after approval): Add myself.

2003-06-03  Jim Blandy  <[email protected]>

        * s390-nat.c (supply_gregset, fill_gregset): On the s390x, the
        elements of gregset_t are 64 bits each, but access registers
        are still 32 bits, so they're packed two per gregset_t
        element.  Unpack/pack them properly.

2003-06-02  David Carlton  <[email protected]>

        * linespec.c (find_methods): Break out code into
        add_matching_methods and add_constructors.
        (add_matching_methods): New.
        (add_constructors): Ditto.

2003-06-02  Andrew Cagney  <[email protected]>

        * sparc-tdep.c (sparc_print_registers): Delete call to
        REGISTER_CONVERTIBLE.
        (sparc_gdbarch_init): Do not set register_convertible.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.

2003-06-02  Elena Zannoni  <[email protected]>

        * target.h (TARGET_SYMFILE_POSTREAD): Delete unused macro.
        * symfile.c (reread_symbols): Delete call to TARGET_SYMFILE_POSTREAD.
        (syms_from_objfile): Ditto.

2003-06-03  Andreas Schwab  <[email protected]>

        * m68k-tdep.c (m68k_gdbarch_init): Use set_gdbarch_print_insn ...
        (_initialize_m68k_tdep): ... instead of deprecated_tm_print_insn.

2003-06-02  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_register_reggroup_p): Zero is only
        a member of all_reggroup.

2003-06-02  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_register_type): Change from _virtual_type.
        (alpha_convert_flt_dbl, alpha_convert_dbl_flt): Remove.
        (alpha_lds, alpha_sts): New.
        (alpha_convert_register_p): Change from _register_convertible.
        (alpha_register_to_value): Change from _convert_to_virtual;
        restructure and fail for type sizes other than 4 or 8.
        (alpha_value_to_register): Similarly.
        (alpha_extract_return_value): Use alpha_sts.
        (alpha_store_return_value): Use alpha_lds.
        (alpha_gdbarch_init): Update hooks.

2003-06-02  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_register_virtual_type): Use alpha-specific
        regnum identifiers.
        (alpha_sigtramp_register_address): Likewise.

2003-06-02  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_supply_int_regs, alpha_fill_int_regs): New.
        (alpha_supply_fp_regs, alpha_fill_fp_regs): New.
        * alpha-tdep.h: Declare them.

        * alpha-nat.c (fetch_osf_core_registers): Constify core_reg_mapping.
        Remove zerobuf.  Don't error on UNIQUE.
        (fetch_elf_core_registers): Use alpha_supply_{int,fp}_regs.
        (ALPHA_REGSET_UNIQUE): Provide default.
        (supply_gregset): Use alpha_supply_int_regs.
        (fill_gregset): Use alpha_fill_int_regs.
        (supply_fpregset): Use alpha_supply_fp_regs.
        (fill_fpregset): Use alpha_fill_fp_regs.
        * alphabsd-tdep.c (NUM_GREGS, NUM_FPREGS): Remove.
        (alphabsd_supply_reg): Use alpha_supply_int_regs.
        (alphabsd_fill_reg): Use alpha_fill_int_regs.
        (alphabsd_supply_fpreg): Use alpha_supply_fp_regs.
        (alphabsd_fill_fpreg): Use alpha_fill_fp_regs.
        * config/alpha/nm-linux.h (ALPHA_REGSET_UNIQUE): New.

2003-06-02  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_store_return_value): Avoid switch fallthru.

        * alpha-tdep.c (alpha_extract_return_value): Use internal_error.
        (alpha_store_return_value): Likewise.

2003-06-02  David Carlton  <[email protected]>

        * block.c (contained_in): Add 'const' to arguments.
        (block_function): Ditto.
        * block.h: Update declarations for block_function and
        contained_in.

2003-06-02  David Carlton  <[email protected]>

        * objc-lang.c (find_imps): Delete unneeded variable 'sym_symtab'.
        * c-valprint.c (c_val_print): Delete unneeded variable 's'.
        * p-valprint.c (pascal_val_print): Ditto.
        * ada-lang.c (standard_lookup): Delete unneded variable 'symtab'.

2003-06-02  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_push_dummy_call): Use
        builtin_type_ieee_double_little instead of builtin_type_double.

        * alpha-tdep.c (alpha_push_dummy_call): Handle ABI mandated
        sign-extension of 32-bit values.
        (alpha_store_return_value): Similarly.

        * alpha-tdep.c (alpha_push_dummy_call): Handle COMPLEX types.
        (alpha_extract_return_value): Likewise.
        (alpha_store_return_value): Likewise.

        * alpha-tdep.c (alpha_extract_return_value): Handle IEEE Quad floats.
        (alpha_store_return_value): Error on IEEE Quad floats.

        * alpha-tdep.c (alpha_extract_return_value): Convert to regcache.
        (alpha_extract_struct_value_address): Likewise.
        (alpha_store_return_value): Likewise.
        (alpha_store_struct_return): Remove.
        (alpha_gdbarch_init): Update hook registration to match.

        * alpha-tdep.c (alpha_register_convert_to_virtual): Tidy use of
        deprecated interfaces; use ALPHA_REGISTER_SIZE instead of gdbarch
        macros where appropriate.
        (alpha_register_convert_to_raw): Similarly.  Use unpack_long.
        (alpha_convert_flt_dbl, alpha_convert_dbl_flt): New.

        * alpha-tdep.c (alpha_register_virtual_type): Use void_data_ptr
        for SP, GP; void_func_ptr for PC; non-language-specific types
        for all others.
        * alpha-tdep.h (ALPHA_GP_REGNUM): New.

2003-06-02  Richard Henderson  <[email protected]>

        * top.h (lim_at_start): Declare.
        * main.c (captured_main): Set it.
        * top.c (lim_at_start): Define.
        (command_loop): Use it instead of &environ.
        * event-top.c (command_handler): Likewise.

2003-06-01  Jason Thorpe  <[email protected]>

        * mipsnbsd-tdep.c: Update copyright years.
        (fetch_core_registers): Correct arguments to mipsnbsd_supply_fpreg.

2003-06-01  Richard Henderson  <[email protected]>

        * Makefile.in (ALLDEPFILES): Add alpha-mdebug-tdep.c.
        (alpha-linux-tdep.o): Update dependencies.
        (alpha-nat.o, alpha-tdep.o, alpha-mdebug-tdep.o): Likewise.
        * alpha-mdebug-tdep.c: Remove unneeded includes.

2003-06-01  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_register_reggroup_p): New.
        (alpha_gdbarch_init): Register it.

2003-06-02  Andrew Cagney  <[email protected]>

        * dwarfread.c: Eliminate "register"
        (decode_die_type): Eliminate assignment within "if".
        (struct_type, decode_array_element_type): Ditto.
        (dwarf_read_array_type, read_tag_pointer_type): Ditto.
        (read_subroutine_type, enum_type, add_enum_psymbol): Ditto.
        (decode_modified_type, completedieinfo): Ditto.
        * block.c: Eliminate "register".
        (blockvector_for_pc_sect): Eliminate assignment within "if".
        * cp-support.h (struct symbol): Opaque declaration.
        * breakpoint.c (handle_gnu_v3_exceptions): Use xfree, not free.

2003-06-01  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_gdbarch_init): Use set_gdbarch_print_insn ...
        (_initialize_alpha_tdep): ... not deprecated_tm_print_insn.

2003-06-01  Adam Fedor  <[email protected]>

        * gdbarch.sh (function_list): Add FETCH_POINTER_ARGUMENT.
        * gdbarch.[ch]: Regenerate.
        * hppa-tdep.c (hppa_fetch_pointer_argument): New function.
        (hppa_gdbarch_init): Set it in the gdbarch vector.
        * i386-tdep.c (i386_fetch_pointer_argument): New
        (i386_gdbarch_init): Set it into gdbarch.
        * rs6000-tdep.c (rs6000_fetch_pointer_argument): New.
        (rs6000_gdbarch_init): Set it in gdbarch.
        * sparc-tdep.c (sparc_fetch_pointer_argument): New
        (sparc_gdbarch_init): Set it in gdbarch.

2003-06-01  Andrew Cagney  <[email protected]>

        * defs.h (extract_address): Delete declaration.
        * findvar.c (extract_address): Delete function.
        * xstormy16-tdep.c (xstormy16_extract_return_value): Replace
        extract_address with the inline equivalent,
        extract_unsigned_integer.
        (xstormy16_extract_struct_value_address): Ditto.
        (xstormy16_pointer_to_address): Ditto.
        * vax-tdep.c (vax_extract_struct_value_address): Ditto.
        * v850-tdep.c (v850_push_arguments): Ditto.
        (v850_extract_return_value): Ditto.
        (v850_extract_struct_value_address): Ditto.
        * sparcnbsd-tdep.c (sparcnbsd_get_longjmp_target_32): Ditto.
        (sparcnbsd_get_longjmp_target_64): Ditto.
        * sparc-tdep.c (sparc_frame_saved_pc): Ditto.
        (get_longjmp_target): Ditto.
        * sh-tdep.c (sh_extract_struct_value_address): Ditto.
        (sh64_extract_struct_value_address): Ditto.
        (sh_push_arguments): Ditto.
        (sh64_push_arguments): Ditto.
        * remote-vxsparc.c (vx_read_register): Ditto.
        * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Ditto.
        * ns32k-tdep.c (ns32k_extract_struct_value_address): Ditto.
        * mn10300-tdep.c (mn10300_extract_struct_value_address): Ditto.
        * mipsv4-nat.c (get_longjmp_target): Ditto.
        * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Ditto.
        * mips-nat.c (get_longjmp_target): Ditto.
        * mips-linux-tdep.c (mips_linux_get_longjmp_target): Ditto.
        * mcore-tdep.c (mcore_extract_struct_value_address): Ditto.
        * m68k-tdep.c (m68k_get_longjmp_target): Ditto.
        * m68hc11-tdep.c (m68hc11_extract_struct_value_address): Ditto.
        * irix5-nat.c (get_longjmp_target): Ditto.
        * irix4-nat.c (get_longjmp_target): Ditto.
        * ia64-tdep.c (generic_elf_find_global_pointer): Ditto.
        (ia64_push_arguments): Ditto.
        * hpux-thread.c (hpux_thread_store_registers): Ditto.
        * h8300-tdep.c (h8300_push_arguments): Ditto.
        (h8300_store_return_value): Ditto.
        (h8300_extract_struct_value_address): Ditto.
        * frv-tdep.c (frv_extract_struct_value_address): Ditto.
        (frv_push_arguments): Ditto.
        * avr-tdep.c (avr_pointer_to_address): Ditto.
        (avr_push_arguments): Ditto.
        * arm-tdep.c (arm_push_dummy_call): Ditto.
        (arm_get_longjmp_target): Ditto.
        * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
        * alpha-tdep.c (alpha_extract_struct_value_address): Ditto.
        (alpha_get_longjmp_target): Ditto.

        * solib-irix.c (extract_mips_address): Inline extract_address,
        replacing it with extract_signed_integer.
        * solib-svr4.c (SOLIB_EXTRACT_ADDRESS): Ditto.
        (LM_NAME, IGNORE_FIRST_LINK_MAP_ENTRY): Ditto.
        (first_link_map_member, open_symbol_file_object): Ditto.
        (svr4_fetch_objfile_link_map, svr4_fetch_objfile_link_map): Ditto.
        * solib-sunos.c (SOLIB_EXTRACT_ADDRESS): Ditto.
        (LM_NEXT, LM_NAME): Ditto.

2003-06-01  Richard Henderson  <[email protected]>

        * alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
        * alpha-tdep.c (alpha_register_name): Remove vfp entry.
        (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
        (alpha_cannot_store_register): Likewise.
        * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
        * alpha-nat.c (supply_gregset): Likewise.
        * alphanbsd-tdep.c (fetch_core_registers): Likewise.

2003-06-01  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Update comment on
        DEPRECATED_DUMMY_WRITE_SP.

        * mips-tdep.c (mips_gdbarch_init): Do not set
        deprecated_dummy_write_sp.
        (mips_eabi_push_dummy_call): Set the SP register.
        (mips_o64_push_dummy_call): Set the SP register.
        (mips_o32_push_dummy_call): Set the SP register.
        (mips_n32n64_push_dummy_call): Set the SP register.

2003-06-01  Richard Henderson  <[email protected]>

        * alpha-nat.c (fetch_osf_core_registers): Use ALPHA_REGISTER_SIZE
        instead of ALPHA_MAX_REGISTER_RAW_SIZE.
        (supply_gregset): Likewise.
        * alpha-tdep.c (alpha_store_return_value): Likewise.
        (alpha_get_longjmp_target): Likewise.
        (alpha_register_name): Constify array.
        (alpha_gdbarch_init): Remove deprecated_fp_regnum,
        deprecated_register_size, deprecated_register_bytes,
        deprecated_max_register_raw_size, deprecated_max_register_virtual_size.
        * alpha-tdep.h (ALPHA_MAX_REGISTER_RAW_SIZE): Remove.
        (ALPHA_MAX_REGISTER_VIRTUAL_SIZE): Remove.

2003-06-01  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_push_dummy_call): Store sp.  Tidy copies
        from arg_reg_buffer to regcache to avoid double conversion.

2003-06-01  Mark Kettenis  <[email protected]>

        * i386-linux-nat.c (child_resume): Use I386_ESP_REGNUM instead of
        SP_REGNUM.
        * i386-linux-tdep.c (i386_linux_sigcontext_addr): Likewise.
        * i386bsd-tdep.c (i386bsd_sigcontext_addr): Likewise.

2003-06-01  Richard Henderson  <[email protected]>

        * dwarf2-frame.c (struct dwarf2_cie): Add saw_z_augmentation.
        (decode_frame_entry): Set it.  Skip FDE augmentation.

2003-06-01  Richard Henderson  <[email protected]>

        * dwarf2-frame.c (dwarf2_frame_cache): Handle retaddr_column
        not overlapping PC_REGNUM.

2003-06-01  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_push_dummy_call): Transmography from
        alpha_push_arguments.  Don't dump argument register data to
        the target stack.  Fix float and 128-bit long double semantics.
        Store $t12 and $ra as specified by the ABI.  Use regcache everywhere.
        (alpha_fix_call_dummy): Remove.
        (alpha_call_dummy_words): Remove.
        (alpha_gdbarch_init): Kill deprecated call hooks; add push_dummy_call.

2003-06-01  Richard Henderson  <[email protected]>

        * alpha-linux-tdep.c (alpha_linux_init_abi): Install dwarf2 unwinder.

2003-06-01  Andrew Cagney  <[email protected]>

        * mips-tdep.c (is_mips16_addr): New function.
        (make_mips16_addr, unmake_mips16_addr): New functions.
        (pc_is_mips16, mips_fetch_instruction): Use.
        (gdb_print_insn_mips, mips_breakpoint_from_pc): Use.
        (gdb_print_insn_mips): Eliminate TM_PRINT_INSN_MACH.
        (mips_dump_tdep): Delete print of TM_PRINT_INSN_MACH,
        UNMAKE_MIPS16_ADDR, MAKE_MIPS16_ADDR, IS_MIPS16_ADDR and
        TARGET_MIPS.
        * config/mips/tm-mips.h: Update copyright.
        (TARGET_MIPS, TM_PRINT_INSN_MACH): Delete.
        (DEPRECATED_REGISTER_SIZE, DEPRECATED_REGISTER_BYTES): Delete.
        (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR): Delete.
        * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Delete.
        (TM_PRINT_INSN_MACH): Delete.
        * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Delete.

        * configure.tgt: Replace mips64*vr4xxx*el-*-elf*,
        mips64*vr4xxx*-*-elf*, mips64*vr4300*el-*-elf*,
        mips64*vr4300*-*-elf*, mips64*vr4100*el-*-elf*,
        mips64*vr4100*-*-elf*, mips64*vr5000*el-*-elf*, and
        mips64*vr5000*-*-elf* with mips64 mips64*vr*-*-elf*.  Delete
        mips*tx39*el*-elf*.  Map mips*-sony-* and mips64*-big-* onto
        mips64.  Map mips*-dec-*, mips*-big-*, mips*-little-*,
        mips*-*-riscos* and mips*-*-sysv* onto mips.
        * config/mips/mips64.mt: New file.
        * config/mips/mips.mt: New file.
        * config/mips/littlemips.mt: Delete file.
        * config/mips/decstation.mt: Delete file.
        * config/mips/vr4300el.mt: Delete file.
        * config/mips/vr5000el.mt: Delete file.
        * config/mips/vr5000.mt: Delete file.
        * config/mips/vr4100.mt: Delete file.
        * config/mips/vr4xxxel.mt: Delete file.
        * config/mips/vr4300.mt: Delete file.
        * config/mips/vr4xxx.mt: Delete file.
        * config/mips/bigmips.mt: Delete file.
        * config/mips/bigmips64.mt: Delete file.
        * config/mips/tx39l.mt (TM_FILE): Set to "tm-tx39.h".
        * config/mips/embedl64.mt (TM_FILE): Set to "tm-mips64.h".
        * config/mips/embed64.mt (TM_FILE): Set to "tm-mips64.h"
        * config/mips/embedl.mt (TM_FILE): Set to "tm-mips.h".
        * config/mips/tm-tx39.h: Include "tm-mips.h" instead of
        "tm-bigmips.h".
        * config/mips/tm-irix3.h: Ditto.
        * config/mips/tm-mipsv4.h: Ditto.
        * config/mips/tm-embed.h: Ditto.
        * config/mips/tm-irix6.h: Include "tm-mips64.h" instead of
        "tm-bigmips64.h".
        * config/mips/tm-vr5000el.h: Delete file.
        * config/mips/tm-tx39l.h: Delete file.
        * config/mips/tm-vr4300el.h: Delete file.
        * config/mips/tm-vr4xxxel.h: Delete file.
        * config/mips/tm-vr4300.h: Delete file.
        * config/mips/tm-vr4100.h: Delete file.
        * config/mips/tm-vr4xxx.h: Delete file.
        * config/mips/tm-vr5000.h: Delete file.
        * config/mips/tm-embedl64.h: Delete file.
        * config/mips/tm-embedl.h: Delete file.
        * config/mips/tm-embed64.h: Delete file.
        * config/mips/tm-bigmips64.h: Delete file.
        * config/mips/tm-bigmips.h: Delete file.

2003-06-01  Mark Kettenis  <[email protected]>

        Fix gdb/1216.
        * shnbsd-nat.c: Include "sh-tdep.h".

        From Richard Henderson  <[email protected]>:
        * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Fix ptr arithmetic.

2003-05-31  Andrew Cagney  <[email protected]>

        * mips-tdep.c (set_reg_offset): Add saved_regs parameter.  Add
        forward declaration.
        (mips16_heuristic_proc_desc): Pass temp_saved_regs.
        (mips16_heuristic_proc_desc): Pass temp_saved_regs.
        (mips_find_saved_regs): Use set_reg_offset.
        (mips_frame_init_saved_regs): Delete function.
        (mips_pop_frame): Call mips_find_saved_regs instead of
        DEPRECATED_FRAME_INIT_SAVED_REGS.

2003-05-31  Andrew Cagney  <[email protected]>

        * mips-tdep.c (mips_gdbarch_init): Do not set
        deprecated_max_register_raw_size, register_virtual_size, and
        deprecated_max_register_virtual_size.

2003-05-31  Mark Kettenis  <[email protected]>

        * i386-tdep.c: Include "dwarf2-frame.h".
        (i386_gdbarch_init): Hook in the DWARF CFI frame unwinder.
        * Makefile.in (i386-tdep.o): Update dependencies.

        * dwarf2-frame.c, dwarf2-frame.h: New files.
        * Makefile.in (SFILES): Add dwarf2-frame.c.
        (dwarf2_frame_h): Define.
        (COMMON_OBS): Add dwarf2-frame.o.
        (dwarf2-frame.o): Add dependencies.

2003-05-31  Andreas Jaeger  <[email protected]>

        * x86-64-linux-nat.c: Fix comment.

2003-05-31  Mark Kettenis  <[email protected]>

        * x86-64-tdep.c (x86_64_push_dummy_call): Adjust for changed
        function signature.

        * i386-tdep.c (i386_sigtramp_frame_p): Only handle frames if we
        have a sigcontext_addr handler.
        * x86-64-tdep.c (x86_64_sigtramp_frame_p): Assert that we have a
        sigcontext_addr handler.

2003-05-31  Andrew Cagney  <[email protected]>

        * mips-tdep.c (print_gp_register_row): Replace do_gp_register_row.
        (print_fp_register_row): Replace do_fp_register_row.
        (mips_print_fp_register): Add "file" and "frame" parameters.
        (mips_print_register): Add "file" and "frame" parameters.
        (mips_print_registers_info): Replace mips_do_registers_info.
        (mips_gdbarch_init): Set print_registers_info instead of
        deprecated_do_registers_info.
        (mips_read_fp_register_single): Add "frame" parameter.
        (mips_read_fp_register_double): Add "frame" parameter.

2003-05-31  Mark Kettenis  <[email protected]>

        * i386-tdep.c (i386_register_name): Check for MMX registers first.
        Fixes a bug where GDB would print the wrong register names for
        targets without SSE.

        * x86-64-tdep.c (X86_64_NUM_SAVED_REGS): Set to X86_64_NUM_GREGS.
        (x86_64_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
        registers.

        * x86-64-linux-tdep.c (x86_64_linux_sc_reg_offset): New variable.
        (x86_64_linux_init_abi): Initialize TDEP->sc_reg_offset and
        TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
        TDEP->sc_sp_offset.

        From Michal Ludvig  <[email protected]>:
        * i386-tdep.h (struct gdbarch_tdep): Add members `sc_reg_offset'
        and `sc_num_regs'.
        (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
        I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
        I386_ST0_REGNUM): Move here from...
        * i386-tdep.c: ... here.
        (I386_NUM_SAVED_REGS): Define to I386_NUM_REGS.
        (i386_sigtramp_frame_cache): Use `sc_reg_offset' to find saved
        registers if possible.
        (i386_gdbarch_init): Initialize TDEP->sc_reg_offset.
        * i386bsd-tdep.c (i386bsd_sc_pc_offset, i386bsd_sc_sp_offset):
        Remove variables.
        (i386bsd_sc_reg_offset): New variable.
        (i386bsd_init_abi): Initialize TDEP->sc_reg_offset and
        TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
        TDEP->sc_sp_offset.
        (i386fbsd_sc_reg_offset): New variable.
        (i386fbsdaout_init_abi): Initialize TDEP->sc_reg_offset and
        TDEP->sc_num_regs.
        (i386fbsd4_sc_pc_offset, i386fbsd4_sc_sp_offset): Remove
        variables.
        (i386fbsd4_sc_reg_offset): New variable.
        (i3864bsd4_init_abi): Initialize TDEP->sc_reg_offset and
        TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
        TDEP->sc_sp_offset.
        * i386-linux-tdep.c (i386_linux_sc_reg_offset): New variable.
        (i386_linux_init_abi): Set TDEP->sc_reg_offset and TDEP->sc_num_regs.
        * i386nbsd-tdep.c (i386nbsd_sc_pc_offset, i386nbsd_sc_sp_offset):
        Remove variables.
        (i386nbsd_sc_reg_offset): New variable.
        (i386nbsd_init_abi): Initialize TDEP->sc_reg_offset and
        TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
        TDEP->sc_sp_offset.
        * i386obsd-tdep.c (i386obsd_sc_pc_offset, i386obsd_sc_sp_offset):
        Remove variables.
        (i386obsd_sc_reg_offset): New variable.
        (i386obsd_init_abi): Initialize TDEP->sc_reg_offset and
        TDEP->sc_num_regs instead of TDEP->sc_pc_offset and
        TDEP->sc_sp_offset.
        * i386bsd-nat.c (_initialize_i386bsd_nat): Adjust for changes in
        i386bsd-tdep.c, i386nbsd-tdep.c and i386obsd-tdep.c.  Add check
        for frame pointer offset in `struct sigcontext'.

2003-05-31  Andrew Cagney  <[email protected]>

        * mips-tdep.c (mips_gdbarch_init): Do not set the deprecated
        architecture methods call_dummy_words, sizeof_call_dummy_words,
        push_return_address, store_struct_return, and fix_call_dummy.  Set
        push_dummy_call instead of deprecated_push_arguments.
        (mips_store_struct_return): Delete function.
        (mips_fix_call_dummy): Delete function.
        (mips_push_return_address): Delete function.
        (mips_eabi_push_dummy_call): Replace mips_eabi_push_arguments, set
        RA_REGNUM and T9_REGNUM.
        (mips_n32n64_push_dummy_call): Ditto for
        mips_n32n64_push_arguments.
        (mips_o32_push_dummy_call): Ditto for mips_o32_push_arguments.
        (mips_o64_push_dummy_call): Ditto for mips_o64_push_arguments.

2003-05-31  Andrew Cagney  <[email protected]>

        * gdbarch.sh (PUSH_DUMMY_CALL): Add "func_addr" parameter.  Rename
        "dummy_addr" to "bp_addr".
        * infcall.c (call_function_by_hand): Pass "funaddr" to
        gdbarch_push_dummy_call.
        * gdbarch.h, gdbarch.c: Re-generate.
        * i386-tdep.c (i386_push_dummy_call): Update.
        * arm-tdep.c (arm_push_dummy_call): Update.
        * d10v-tdep.c (d10v_push_dummy_call): Update.

2003-05-31  Mark Kettenis  <[email protected]>

        * x86-64-tdep.h (x86_64_num_regs, x86_64_num_gregs): Remove
        variable declarations.
        (x86_64_register_number, x86_64_register_name): Remove prototypes.
        (x86_64_linux_frame_saved_pc, x86_64_linux+saved_pc_after_call,
        x86_64_linux_in_sigtramp, x86_64_linux_frame_chain,
        x86_64_init_frame_pc, x86_64_init_frame_pc,
        x86_64_function_has_prologue): Remove prototypes.
        (X86_64_NUM_GREGS): New define.
        (x86_64_supply_fxsave, x86_64_fill_fxsave): New prototypes.
        * x86-64-tdep.c: Don't include "dwarf2cfi.h".  Include
        "dummy_frame.h", "frame.h", "frame-base.h", "frame-unwind.h".
        (RAX_REGNUM, RDX_REGNUM, RDI_REGNUM, EFLAGS_REGNUM, ST0_REGNUM,
        XMM1_REGNUM): Remove defines.
        (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM,
        X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM,
        X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM,
        X86_64_XMM1_REGNUM): New defines.
        (struct x86_64_register_info): Renamed from `struct
        register_info'.  Remove `size' member.
        (x86_64_register_info_table): Remove variable.
        (x86_64_register_info): New variable.
        (X86_64_NUM_REGS): New define.
        (X86_64_NUM_GREGS): Remove define.
        (x86_64_num_regs, x86_64_num_gregs): Remove variables.
        (x86_64_dwarf2gdb_regno_map, x86_64_dwarf2gdb_regno_map_length):
        Remove variables.
        (x86_54_dwarf2_reg_to_regnum): Remove function.
        (x86_64_dwarf_regmap, x86_64_dwarf_regmap_len): New variables.
        (x86_64_dwarf_reg_to_regnum): New function.
        (x86_64_register_name): Rewrite.
        (x86_64_register_raw_size): Remove function.
        (x86_64_register_byte_table): Remove variable.
        (x86_64_register_byte): Remove function.
        (x86_64_register_virtual_type): Remove function.
        (x86_64_register_type): New function.
        (x86_64_register_convertible, x86_64_register_convert_to_virtual,
        x86_64_register_convert_to_raw): Remove functions.
        (x86_64_push_return_address, x86_64_pop_frame): Remove functon.
        (x86_64_use_struct_convention): Make static.  Adjust for renamed
        defines.
        (x86_64_frame_init_saved_regs): Remove function.
        (x86_64_push_arguments): Make static.  Change to accept a regcache
        as argument.
        (x86_64_store_return_value, x86_64_extract_return_value): Make
        static.  Rewrite based on i386 counterparts.
        (x86_64_push_dummy_call): New function.
        (X86_64_NUM_SAVED_REGS): New define.
        (x86_64_register_number): Remove function.
        (x86_64_store_struct_return): Remove function.
        (x86_64_frameless_function_invocation,
        x86_64_function_has_prologue): Remove functions.
        (PROLOG_BUFSIZE): Remove define.
        (struct x86_64_frame_cache): New structure.
        (x86_64_alloc_frame_cache, x86_64_analyze_prologue,
        x86_64_frame_cache, x86_64_frame_this_id,
        x86_64_frame_prev_register, x86_64_frame_p,
        x86_64_sigtramp_frame_cache, x86_64_sigtramp_frame_this_id,
        x86_64_sigtramp_frame_prev_register, x86_sigtramp_frame_p): New
        functions.
        (x86_64_frame_unwind, x86_64_sigtramp_frame_unwind): New
        variables.
        (x86_64_skip_prologue): Rewrite in terms of
        x86_64_analyze_prologue.
        (x86_64_frame_base_address): New function.
        (x86_64_frame_base): New variable.
        (x86_64_save_dummy_frame_tos, x86_64_unwind_dummy_id): Rewrite.
        (x86_64_init_abi): Set register_type and push_dummy_call.  Don't
        set deprecated_fp_regnum, deprecated_register_size,
        deprecated_register_bytes, register_raw_size, register_byte,
        register_virtual_type, register_convertiable,
        register_convert_to_virtual, convert_to_raw,
        deprecated_get_saved_register, deprecated_target_read_fp,
        deprecated_push_arguments, deprecated_push_return_address,
        deprecated_pop_frame, deprecated_store_struct_return,
        deprecated_frame_init_saved_regs, deprecated_frame_chain,
        frameless_function_invocation, deprecated_frame_saved_pc,
        deprecated_saved_pc_after_call, frame_num_args, pc_in_sigtramp,
        dwarf2_build_frame_info, deprecated_init_extra_frame_info,
        deprecated_init_frame_pc and virtual_frame_pointer.  Call
        frame_unwind_append_predicate to register x86_64_sigtramp_frame_p
        and x86_64_frame_p.  Call frame_base_set_default to register
        x86_64_frame_base.
        (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): New defines.
        (x86_64_supply_fxsave, x86_64_fill_fxsave): New functions.
        (_initialize_x86_64_tdep): Remove function.
        * x86-64-linux-tdep.c: Don't include "dwarf2cfi.h".
        (LINUX_SIGINFO_SIZE, LINUX_UCONTEXT_SIGCONTEXT_OFFSET,
        LINUX_SIGCONTEXT_PC_OFFSET, LINUX_SIGCONTEXT_FP_OFFSET): Don't
        define.
        (X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Define.
        (x86_64_linux_sigcontext_addr): Rewrite.
        (x86_64_linux_sigtramp_saved_pc, x86_64_linux_saved_pc_after_call,
        x86_64_linux_frame_saved_pc): Remove functions.
        (x86_64_linux_pc_in_sigtramp): Renamed from
        x86_64_linux_in_sigtramp.  Try harder to recognize a signal
        trampoline.
        (x86_64_linux_frame_chain, x86_64_init_frame_pc):
        Remove_functions.
        (x86_64_linux_init_abi): Set pc_in_sigtramp.  Initialize
        TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
        * x86-64-linux-nat.c: Sync with i386-linux-tdep.c.
        (x86_64_regmap): Rename to regmap.
        (GETREGS_SUPPLIES): Use X86_64_NUM_GREGS instead of
        x86_64_num_gregs.
        (supply_gregset, fill_gregset): Likewise.  Use regmap instead of
        x86_64_regmap.
        (x86_64_fxsave_offset): Remove function.
        (supply_fpregset): Simply call x86_64_supply_fxsave.
        (fill_fpregset): Simply call x86_64_fill_fxsave.
        (fetch_inferior_registers, store_inferior_registers): Avoid
        asignment in if-statement.
        (LINUX_SYSCALL_LEN, LINUX_SYSCALL_REGNUM, SYS_Sigreturn,
        SYS_rt_sigreturn, LINUX_SIGCONTEXT_EFLAGS_OFFSET,
        LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Remove defines.
        (fetch_core_registers): Remove function.
        (linux_elf_core_fns): Remove.
        (offsetoff): Don't define.
        (_initialize_x86_64_linux_nat, kernel_u_size): Remove functions.
        * config/i386/x86-64linux.mt (TDEPFILES): Add i386-linux-tdep.o.
        * config/i386/x86-64linux.mh (NATDEPFILES): Remove core-aout.o,
        add core-regset.o.
        * config/i386/nm-x86-64linux.h: Use NM_X86_64_LINUX_H for
        protection against multiple includes instead of NM_X86_64_h.  Add
        various comments.  Include "config/nm-linux.h".  Don't include
        <signal.h>.
        (REGISTER_U_ADDR, KERNEL_U_SIZE, U_REGS_OFFSET, KERN_U_ADDR,
        GET_THREAD_SIGNALS): Remove defines.
        (x86_64_register_u_addr, kernel_u_size,
        lin_thread_get_thread_signals): Remove prototypes.
        (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define to `long'.
        [HAVE_LINK_H]: Don't include "solib.h".
        [HAVE_LINK_H] (SVR4_SHARED_LIBS): Remove define.
        * config/i386/tm-x86-64linux.h: Fix comments.
        * Makefile.in (x86-64-linux-nat.o, x86_64-linux-tdep.o,
        x86-64-tdep.o): Update dependencies.

2003-05-30  Andrew Cagney  <[email protected]>

        * config/sparc/tm-sparc.h (sparc_extract_struct_value_address):
        Change parameter type to a "struct regcache *".

        * gdbarch.sh: Regardless of the multi-arch level, always define
        the macro when not already defined.
        * gdbarch.h, gdbarch.c: Re-generate.

2003-05-30  Richard Henderson  <[email protected]>

        * alpha-mdebug-tdep.c (alpha_mdebug_frame_p): Reject prologues.
        (alpha_mdebug_frame_unwind_cache): Don't call the heuristic unwinder.
        (alpha_mdebug_frame_this_id): Likewise.
        (alpha_mdebug_frame_prev_register): Likewise.
        (alpha_mdebug_frame_base_address): Likewise.
        (alpha_mdebug_frame_locals_address): Likewise.
        (alpha_mdebug_frame_args_address): Likewise.
        (struct alpha_mdebug_unwind_cache): Remove in_prologue_cache.
        * alpha-tdep.c (alpha_heuristic_proc_start): Use get_pc_function_start.
        (alpha_heuristic_frame_unwind_cache): Make static; add missing
        loop increment.
        (alpha_heuristic_frame_this_id): Make static.
        (alpha_heuristic_frame_prev_register): Likewise.
        (alpha_heuristic_frame_base_address): Likewise.
        * alpha-tdep.h: Update.

2003-05-30  Mark Kettenis  <[email protected]>

        * i386-tdep.h (i386bsd_sigcontext_addr): Remove prototype.
        (I386_SIZEOF_GREGS, I386_SIZEOF_FREGS, I386_SIZEOF_XREGS): Remove
        defenitions.
        (IS_FP_REGNUM, IS_SSE_REGNUM): Remove definitions.
        * i386-tdep.c: Mark functions that are 64-bit safe as such.
        (I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
        I386_EBP_REGNUM, I386_EIP_REGNUM, I386_EFLAGS_REGNUM,
        I386_ST0_REGNUM): New defines.
        (CODESTREAM_BUFSIZ, codestream_tell, codestream_peek,
        codestream_get): Remove define.
        (codestream_next_addr, condestream_addr, condestream_buf,
        codestream_off, codestream_cnt): Remove variables.
        (codestream_fill, codestream_seek, codestream_read): Remove
        functions.
        (i386_follow_jump): Rewrite to avoid usage of removed codestream
        functionality.
        (i386_get_frame_setup, i386_frameless_signal_p, i386_frame_chain,
        i386_sigtramp_saved_pc, i386_sigtramp_saved_sp,
        i386_frame_saved_pc, i386_saved_pc_after_call,
        i386_frame_num_args, i386_frame_init_saved_regs,
        i386_push_return_address, i386_do_pop_frame, i386_pop_frame,
        i386_push_arguments): Remove functions.
        (i386_skip_prologue): Rewrite to avoid usage of removed codestream
        functionality.  Use i386_analyze_prologue instead of
        i386_get_frame_setup.
        (I386_NUM_SAVED_REGS): New define.
        (struct i386_frame_cache): New structure.
        (i386_alloc_frame_cache, i386_analyze_struct_return,
        i386_skip_probe, i386_analyze_frame_setup,
        i386_analyze_register_saves, i386_analyze_prologue,
        i386_unwind_pc, i386_frame_cache, i386_frame_this_id,
        i386_frame_prev_register, i386_sigtramp_frame_cache,
        i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register,
        i386_frame_p, i386_sigtramp_frame_p, i386_frame_base_address,
        i386_unwind_dummy_id, i386_save_dummy_tos, i386_push_dummy_call):
        New functions.
        (i386_frame_unwind, i386_sigtramp_frame_unwind, i386_frame_base):
        New variables.
        (LOW_RETURN_REGNUM, HIGH_RETURN_REGNUM): Define in terms of
        I386_EAX_REGNUM and I386_EDX_REGNUM.
        (i386_extract_return_value, i386_store_return_value): Use
        I386_ST0_REGNUM where appropriate.
        (i386_extract_struct_value_address): Rewrite to use extract_address.
        (i386_svr4_pc_in_sigtramp): Add comment.
        (i386_svr4_sigcontext_addr): Rewrite.
        (i386_svr4_init_abi): Adjust TDEP->sc_pc_offset and
        TDEP->sc_sp_offset.
        (i386_gdbarch_init): Don't set deprecated_init_frame_pc.  Set
        sp_regnum, fp_regnum, pc_regnum, ps_regnum and fp0_regnum in terms
        of new defines.  Set push_dummy_call, don't set
        deprecated_push_arguments, deprecated_push_return_address,
        deprecated_pop_frame.  Don't set parm_boundary.  Don't set
        deprecated_frame_chain, deprecated_frame_saved_pc,
        deprecated_saved_pc_after_call.  Set unwind_dummy_id,
        save_dummy_frame_tos, unwind_pc.  Call
        frame_unwind_append_predicate and frame_base_set_default.  Don't
        set deprecated_dummy_write_pc.  Don't set deprecated_fp_regnum.
        Don't set frameless_function_invocation.  Don't set
        deprecated_register_bytes, deprecated_register_size,
        deprecated_call_dummy_words and deprecated_sizeof_call_dummy.
        * i386-linux-tdep.c: Fix formatting in some comments.
        (LINUX_SIGTRAMP_INSN0, LINUX_SIGTRAMP_OFFSET0,
        LINUX_SIGTRAMP_INSN1, LINUX_SIGTRAMP_OFFSET1,
        LINUX_SIGTRAMP_INSN2, LINUX_SIGTRAMP_OFFSET2,
        LINUX_RT_SIGTRAMP_INSN0, LINUX_RT_SIGTRAMP_OFFSET0,
        LINUX_RT_SIGTRAMP_INSN1, LINUX_RT_SIGTRAMP_OFFSET1): Drop
        redundant parentheses.
        (I386_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): New define.
        (i386_linux_sigcontext_addr): Use it.  Rewrite.
        (find_minsym_and_objfile): Change name of second argument.
        (skip_gnu_resolver): Renamed from skip_hurd_resolver.  All callers
        changed.  Use frame_pc_unwind instead of
        DEPRECATED_SAVED_PC_AFTER_CALL.
        (i386_linux_init_abi): Don't set deprecated_register_bytes.
        * i386bsd-tdep.c (i386bsd_sigcontext_addr): Rewrite.
        * i386-nto-tdep.c (i386nto_sigcontext_addr): Adapt for new frame
        unwinder.
        * i386-cygwin-tdep.c: Don't include "gdbcore.h", "frame.h" and
        "dummy-frame.h".
        (i386_cygwin_frame_chain_valid, i386_cygwin_frame_chain): Removed.
        (_initialize_i386_cygwin_tdep): New prototype.
        (i386_cygwin_init_abi): Don't set deprecated_frame_chain and
        deprecated_frame_chain_valid.
        * i386-sol2-tdep.c (i386_sol2_init_abi): Don't set
        TDEP->sigcontext_addr, TDEP->sc_pc_offset and TDEP->sc_sp_offset.
        Rely on the SVR4 defaults.
        * config/i386/i386sol2.mt (TDEPFILES): Remove i386bsd-tdep.o.
        * Makefile.in (i386-tdep.o, i386-cygwin-tdep.o): Update dependencies.

2003-05-30  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Always call
        DEPRECATED_FIX_CALL_DUMMY, even for AT_ENTRY_POINT case.

2003-05-30  Richard Henderson  <[email protected]>

        * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Fix loop
        increment.

2003-05-29  Jim Blandy  <[email protected]>

        Use gdbarch methods for solib stuff on PowerPC Linux.
        * config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
        SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
        show through.
        * ppc-linux-tdep.c (ppc_linux_init_abi): Register
        IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
        giving the same effect as the #definitions above.

2003-05-29  Adam Fedor  <[email protected]>

        * objc-lang.c (CONVERT_FUNCPTR): Remove macro
        (find_implementation_from_class): Replace it with the standard
        case i.e. do nothing.

2003-05-29  Richard Henderson  <[email protected]>

        * alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.
        (alpha_linux_sigtramp_offset): Use it.  Make static.
        (alpha_linux_sigcontext_addr): Handle __NR_rt_sigreturn;
        update for new frame model.
        * alpha-mdebug-tdep.c: New file.
        * alpha-osf1-tdep.c (alpha_call_dummy_address): Move from alpha-tdep.c.
        (alpha_osf1_init_abi): Install it.
        * alpha-tdep.c (PROC_*): Move to alpha-mdebug-tdep.c.
        (linked_proc_desc_table): Remove.
        (alpha_frame_past_sigtramp_frame): Remove.
        (alpha_dynamic_sigtramp_offset): Remove.
        (ALPHA_PROC_SIGTRAMP_MAGIC): Remove.
        (alpha_proc_desc_is_dyn_sigtramp): Remove.
        (alpha_set_proc_desc_is_dyn_sigtramp): Remove.
        (push_sigtramp_desc): Remove.
        (alpha_cannot_fetch_register): Use ALPHA_FP_REGNUM.
        (alpha_cannot_store_register): Likewise.
        (alpha_sigcontext_addr): Remove.
        (alpha_find_saved_regs): Remove.
        (alpha_frame_init_saved_regs): Remove.
        (alpha_init_frame_pc_first): Remove.
        (read_next_frame_reg): Remove.
        (alpha_frame_saved_pc): Remove.
        (alpha_saved_pc_after_call): Remove.
        (temp_proc_desc, temp_saved_regs): Remove.
        (alpha_about_to_return): Remove.
        (cached_proc_desc): Remove.
        (alpha_frame_chain): Remove.
        (alpha_print_extra_frame_info): Remove.
        (alpha_init_extra_frame_info): Remove.
        (alpha_frame_locals_address): Remove.
        (alpha_frame_args_address): Remove.
        (alpha_push_arguments): Use ALPHA_REGISTER_BYTES not sizeof CORE_ADDR.
        (alpha_push_dummy_frame): Remove.
        (alpha_pop_frame): Remove.
        (alpha_after_prologue): Rename from after_prologue; remove mdebug bits.
        (alpha_read_insn): New.
        (alpha_skip_prologue): Merge alpha_skip_prologue_internal; adjust
        for different insn encodings.
        (alpha_in_lenient_prologue): Remove.
        (struct alpha_sigtramp_unwind_cache): New.
        (alpha_sigtramp_frame_unwind_cache): New.
        (alpha_sigtramp_register_address): New.
        (alpha_sigtramp_frame_this_id): New.
        (alpha_sigtramp_frame_prev_register): New.
        (alpha_sigtramp_frame_unwind): New.
        (alpha_sigtramp_frame_p): New.
        (struct alpha_heuristic_unwind_cache): New.
        (alpha_heuristic_proc_start): Rename from heuristic_proc_start;
        don't count nop insns that occur between functions.
        (alpha_heuristic_frame_unwind_cache): New; incorporate much of
        heuristic_proc_desc, but without the mdebug wrapping.
        (alpha_heuristic_frame_this_id): New.
        (alpha_heuristic_frame_prev_register): New.
        (alpha_heuristic_frame_unwind): New.
        (alpha_heuristic_frame_p): New.
        (alpha_heuristic_frame_base_address): New.
        (alpha_heuristic_frame_base): New.
        (alpha_unwind_dummy_id): New.
        (alpha_unwind_pc): New.
        (alpha_gdbarch_init): Don't set skip_sigtramp_frame.  Kill use of
        frame related deprecated initializations; install replacements.
        (alpha_dump_tdep): Remove.
        * alpha-tdep.h (struct gdbarch_tdep): Remove skip_sigtramp_frame.
        (alpha_read_insn, alpha_after_prologue,
        alpha_heuristic_frame_unwind_cache, alpha_heuristic_frame_this_id,
        alpha_heuristic_frame_prev_register,
        alpha_heuristic_frame_base_address, alpha_mdebug_init_abi): Declare.
        * config/alpha/alpha-linux.mt (TDEPFILES): Add alpha-mdebug-tdep.o.
        * config/alpha/tm-alpha.h (PRINT_EXTRA_FRAME_INFO): Remove.
        * config/alpha/tm-alphalinux.h (SIGTRAMP_START, SIGTRAMP_END): Remove.

2003-05-29  Andrew Cagney  <[email protected]>

        * gdb_assert.h (gdb_assert_fail): Provide different definitions
        dependant on the availability of ASSERT_FUNCTION.
        (ASSERT_FUNCTION): Do not define when there is no function name.

2003-05-29  Kevin Buettner  <[email protected]>

        From Jimi X <[email protected]>:
        * rs6000-tdep.c (skip_prologue): Improve support for 64-bit code.

2003-05-28  Jim Blandy  <[email protected]>

        * ppc-linux-nat.c (store_altivec_registers): Don't cast fourth
        argument to ptrace to int; the system headers should give it the
        right type, and pointers don't fit in ints on powerpc64-*-*.

2003-05-28  H.J. Lu <[email protected]>

        * dwarf2read.c (process_die): Handle DW_TAG_try_block and
        DW_TAG_catch_block.

2003-05-26  Elena Zannoni  <[email protected]>

        * stabsread.c (dbx_lookup_type): Make static.
        (read_type): Ditto.
        (add_undefined_type): Ditto.
        * stabsread.h (dbx_lookup_type, read_type, add_undefined_type): Do
        not export.

2003-05-26  Elena Zannoni  <[email protected]>

        * hpread.c (hpread_has_name): Make static.
        (hpread_psymtab_to_symtab): Ditto.
        (file_exists): Ditto.
        (hpread_call_pxdb): Ditto.
        (hpread_pxdb_needed): Ditto.
        (hpread_quick_traverse): Ditto.
        (hpread_get_header): Ditto.
        (hpread_get_lntt): Ditto.
        (hpread_get_slt): Ditto.
        (class_of): Ditto.

2003-05-25  Andreas Schwab  <[email protected]>

        * m68k-tdep.c (m68k_gdbarch_init): Set parm_boundary instead of
        stack_align and deprecated_extra_stack_alignment_needed.
        (m68k_stack_align): Delete.

        * m68k-tdep.c (m68k_register_raw_size): Remove cast.
        (m68k_register_virtual_size): Likewise.
        (altos_skip_prologue): Remove obsolete function.
        (isi_frame_num_args): Likewise.
        (news_frame_num_args): Likewise.
        (m68k_fix_call_dummy): Make static.
        (m68k_push_dummy_frame): Likewise.
        (m68k_pop_frame): Likewise.
        (m68k_skip_prologue): Likewise.
        (m68k_frame_init_saved_regs): Likewise.
        (m68k_saved_pc_after_call): Likewise.
        (m68k_get_longjmp_target): Make multi-arch.
        (m68k_gdbarch_init): Allocate and initialize gdbarch_tdep
        structure.  Register m68k_get_longjmp_target if enabled.
        * m68k-tdep.h (struct gdbarch_tdep): Define.
        * config/m68k/tm-m68k.h: Don't include "regcache.h".

        * Makefile.in (config.status): Also depend on configure.tgt
        and configure.host.
        (m68klinux-tdep.o): Update dependencies.
        * configure.tgt (m68*-*-linux*): Set gdb_multi_arch to 1.
        * m68klinux-tdep.c (M68K_LINUX_JB_ELEMENT_SIZE): Define.
        (M68K_LINUX_JB_PC): Define.
        (m68k_linux_pc_in_sigtramp): Renamed from m68k_linux_in_sigtramp
        and take additional parameter.
        (m68k_linux_sigtramp_saved_pc): Update.
        (m68k_linux_init_abi): Set jb_pc and jb_elt_size.  Register
        m68k_linux_pc_in_sigtramp, in_plt_section,
        find_solib_trampoline_target.
        * config/m68k/tm-linux.h: Don't include any tm headers.
        (START_INFERIOR_TRAPS_EXPECTED): Remove definition.
        (JB_ELEMENT_SIZE): Likewise.
        (JB_PC): Likewise.
        (GET_LONGJMP_TARGET): Likewise.
        (IN_SIGTRAMP): Likewise.
        (SVR4_SHARED_LIBS): Define this and include "solib.h".

2003-05-25  Mark Kettenis  <[email protected]>

        * sparc-tdep.c (sparc32_do_push_arguments): New function.
        (sparc32_push_arguments): Re-implement by calling
        sparc32_do_push_arguments.

2003-05-25  Mark Kettenis  <[email protected]>

        * sparc-tdep.c (SPARC_F0_REGNUM, SPARC_F1_REGNUM, SPARC_O0_REGNUM,
        SPARC_O1_REGNUM): New defines.
        (sparc32_extract_return_value): Rewrite to operate on a regcache.
        (sparc32_store_return_value): New function.
        (sparc_extract_struct_value_address): Rewrite to operate on a
        regcache.
        (sparc_gdbarch_init): Don't set
        deprecated_extract_struct_value_address.  Set
        extract_struct_value_address instead. Don't set
        deprecated_extract_return_value and deprecated_store_return_value
        for 32-bit targets.  Set extract_return_value and
        store_return_value instead.
        * config/sparc/tm-sparc.h (DEPRECATED_STORE_RETURN_VALUE,
        DEPRECTAED_EXTRACT_RETURN_VALUE,
        DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Don't define these.
        (STORE_RETURN_VALUE, EXTRACT_RETURN_VALUE,
        EXTRACT_STRUCT_VALUE_ADDRESS): Define these instead.
        (sparc_store_return_value): Remove prototype.
        (sparc32_store_return_value): New prototype.
        (sparc32_extract_return_value, sparc_extract_struct_value_address):
        Adjust prototypes.

2003-05-24  Mark Kettenis  <[email protected]>

        * sparcnbsd-tdep.c: Include "gdb_string.h".

2003-05-23  Andrew Cagney  <[email protected]>

        * p-valprint.c (pascal_val_print): Replace extract_address with
        the inline equivalent extract_unsigned_integer.
        * jv-valprint.c (java_value_print): Ditto.
        * ada-valprint.c (ada_val_print_1): Ditto.
        * ada-lang.h (EXTRACT_ADDRESS): Ditto.

2003-05-23  Theodore A. Roth  <[email protected]>

        * blockframe.c (frameless_look_for_prologue): Remove unused
        after_prologue variable.

2003-05-23  Mark Kettenis  <[email protected]>

        * blockframe.c (get_pc_function_start): Rewrite to avoid
        asignments in if-statements.

2003-05-23  Raoul Gough  <[email protected]>

        Committed by Elena Zannoni  <[email protected]>.
        * coffread.c(coff_symtab_read): Do relocate static symbols from PE
        files, don't relocate absolute symbols (and do use mst_abs).

2003-05-23  Andrew Cagney  <[email protected]>

        * objc-lang.c: Include "gdb_assert.h".
        (objc_op_print_tab): Use OP_NULL and PREC_NULL instead of 0.
        (CHECK, CHECK_FATAL, __CHECK_FUNCTION): Delete macros.
        (gdb_check, gdb_check_fatal): Delete functions.
        (read_objc_methlist_method): Replace CHECK and CHECK_FATAL with
        gdb_assert.
        (parse_selector, parse_method, find_methods, find_imps): Ditto.
        * Makefile.in (objc-lang.o): Update dependencies.

2003-05-22  Ian Lance Taylor  <[email protected]>

        * disasm.c (gdb_disassemble_info): Initialize disassemble_info
        with fprintf_filtered, not fprintf_unfiltered.

2003-05-22  Andrew Cagney  <[email protected]>

        * stack.c (frame_info): Inline extract_address, replacing it with
        extract_unsigned_integer.
        * findvar.c (unsigned_pointer_to_address): Ditto.
        * dwarf2loc.c (dwarf_expr_read_reg): Ditto.
        * dwarf2expr.c (dwarf2_read_address): Ditto.
        * frame.c (frame_pc_unwind): Update comment.
        * dummy-frame.c (deprecated_read_register_dummy): Update comment.

2003-05-22  Jeff Johnston  <[email protected]>

        * infptrace.c (detach): Call print_sys_errmsg rather than
        perror_with_name to issue warning message when errno is non-zero
        after calling ptrace detach.

2003-05-21  J. Brobecker  <[email protected]>

        * config/pa/tm-hppa.h: Delete some unused macros. Move some
        macro definitions from here...
        * hppa-tdep.c: ...to there.

2003-05-20  Kevin Buettner  <[email protected]>

        * mips-nat.c (REGISTER_PTRACE_ADDR): Convert macro to function
        register_ptrace_addr().  Fix all callers.

2003-05-21  Andreas Schwab  <[email protected]>

        * Makefile.in (m68k-tdep.o, m68klinux-tdep.o): Update
        dependencies.
        * m68k-tdep.c (m68k_gdbarch_init): Call gdbarch_init_osabi at the
        end.
        * m68klinux-tdep.c (m68k_linux_init_abi): New function.
        (_initialize_m68k_linux_tdep): New function.
        (m68k_linux_frame_saved_pc): Make static.
        (m68k_linux_extract_return_value): Likewise.
        (m68k_linux_store_return_value): Likewise.
        (m68k_linux_extract_struct_value_address): Likewise.
        * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE):
        Remove.
        (DEPRECATED_STORE_RETURN_VALUE): Remove.
        (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Remove.
        (DEPRECATED_FRAME_SAVED_PC): Remove.

2003-05-20  Kris Warkentin  <[email protected]>

        * nto-tdep.c (fetch_core_registers): Match gdb's idea of
        regset numbering rather than our own.

2003-05-19  David Carlton  <[email protected]>

        * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/rtti*.

2003-05-19  David Carlton  <[email protected]>

        Partial fix for PR c++/827.
        * cp-support.h: Include symtab.h.
        Declare cp_lookup_symbol_nonlocal, cp_lookup_symbol_namespace.
        * cp-namespace.c: Update contributors.
        (cp_lookup_symbol_nonlocal): New.
        (lookup_namespace_scope, cp_lookup_symbol_namespace)
        (lookup_symbol_file): Ditto.
        * c-lang.c (cplus_language_defn): Use cp_lookup_symbol_nonlocal.
        * block.h: Declare block_scope, block_using, block_global_block.
        * block.c (block_scope): New.
        (block_using, block_global_block): Ditto.
        * Makefile.in (cp_support_h): Depend on symtab_h.
        * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/namespace1.cc.

2003-05-19  David Carlton  <[email protected]>

        * language.h (struct language_defn): Add 'la_value_of_this'
        and 'la_lookup_symbol_nonlocal' members.
        * symtab.h: Declare basic_lookup_symbol_nonlocal,
        lookup_symbol_static, lookup_symbol_global,
        lookup_symbol_aux_block.
        * symtab.c (lookup_symbol_aux): Call language hooks to determine
        if we should search fields of this and how to do static/global
        lookup.
        (lookup_symbol_aux_block): Make extern.
        (basic_lookup_symbol_nonlocal): New.
        (lookup_symbol_static, lookup_symbol_global): Ditto.
        * ada-lang.c (ada_language_defn): Set 'la_value_of_this' and
        'la_lookup_symbol_nonlocal' members.
        * c-lang.c (c_language_defn, cplus_language_defn)
        (asm_language_defn, minimal_language_defn): Ditto.
        * jv-lang.c (java_language_defn): Ditto.
        * language.c (unknown_language_defn, auto_language_defn)
        (local_language_defn): Ditto.
        * m2-lang.c (m2_language_defn): Ditto.
        * objc-lang.c (objc_language_defn): Ditto.
        * scm-lang.c (scm_language_defn): Ditto.
        * f-lang.c (f_language_defn): Ditto, and include value.h as well.
        * p-lang.c (pascal_language_defn): Ditto for both.
        * Makefile.in (f-lang.o): Depend on value_h.
        (p-lang.o): Ditto.

2003-05-19  David Carlton  <[email protected]>

        * block.h: Declare block_static_block.
        * block.c (block_static_block): New.
        * symtab.c (lookup_symbol_aux): Remove 'static_block' argument to
        lookup_symbol_aux_local, calling block_static_block instead.
        (lookup_symbol_aux_local): Delete 'static_block' argument.

2003-05-19  David Carlton  <[email protected]>

        * symtab.c (lookup_symbol_aux): Delete #if 0 hunk.

2003-05-19  Michal Ludvig  <[email protected]>

        * x86-64-tdep.c (x86_64_dwarf2gdb_regno_map): Fix
        register numbers mapping.

2003-05-18  Adam Fedor  <[email protected]>

        * symtab.c (completion_list_objc_symbol): New function.
        (make_symbol_completion_list): Use it to add ObjC symbols
        when looking though the list.
        (language_search_unquoted_string): New function.
        (make_file_symbol_completion_list): Use it.

2003-05-18  Andreas Schwab  <[email protected]>

        * Makefile (m68klinux-nat.o, m68klinux-tdep.o): Update
        dependencies.
        * config/m68k/tm-linux.h (DEPRECATED_EXTRACT_RETURN_VALUE): Define
        as m68k_linux_extract_return_value.
        (DEPRECATED_STORE_RETURN_VALUE): Define as
        m68k_linux_store_return_value.
        (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Define as
        m68k_linux_extract_struct_value_address.
        * m68klinux-tdep.c (m68k_linux_sigtramp_saved_pc): Use
        get_next_frame, get_frame_base, get_frame_pc.
        (m68k_linux_frame_saved_pc): Use get_frame_base.
        (m68k_linux_extract_return_value): New function.
        (m68k_linux_store_return_value): New function.
        (m68k_linux_extract_struct_value_address): New function.
        * config/m68k/tm-m68k.h: Declare m68k_get_longjmp_target.

        * c-exp.y (typebase): Remove duplicate occurence of
        `SIGNED_KEYWORD LONG LONG'.  Use builtin_type_long_long instead
        of lookup_signed_typename.

2003-05-18  Mark Kettenis  <[email protected]>

        * dwarf2loc.c (find_location_expression): Change type of second
        argument to `size_t *'.
        (loclist_read_variable, loclist_tracepoint_var_ref): Use size_t
        for size variable.

2003-05-18  David Carlton  <[email protected]>

        * symtab.c (lookup_symbol_aux): Rename 'mangled_name' argument to
        'linkage_name'.  Add comment.
        (lookup_symbol_aux_local): Rename 'mangled_name' argument to
        'linkage_name'.
        (lookup_symbol_aux_block, lookup_symbol_aux_symtabs)
        (lookup_symbol_aux_psymtabs, lookup_symbol_aux_minsyms)
        (lookup_block_symbol): Ditto.

2003-05-16  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES.
        * gdbarch.h, gdbarch.c: Re-generate.
        * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference.
        * TODO (REGISTER_BYTES): Delete reference.
        * alpha-tdep.c (alpha_gdbarch_init): Update.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update.
        (ns32k_gdbarch_init_32382): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * i386-linux-tdep.c (i386_linux_init_abi): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * sparc-tdep.c (sparc_pop_frame): Update.
        * rs6000-tdep.c (rs6000_pop_frame): Update.
        * remote.c (init_remote_state): Update.
        (remote_prepare_to_store): Update.
        * remote-vx.c (vx_prepare_to_store): Update.
        * remote-sds.c (sds_fetch_registers): Update.
        (sds_prepare_to_store): Update.
        * remote-array.c: Update.
        * regcache.c (init_legacy_regcache_descr): Update.
        (init_regcache_descr): Update.
        * mips-tdep.c (mips_eabi_extract_return_value): Update.
        (mips_o64_extract_return_value): Update.
        * irix5-nat.c (fetch_core_registers): Update.
        * irix4-nat.c (fetch_core_registers): Update.
        * i386-tdep.h: Update.
        * hppa-tdep.c (pa_do_registers_info): Update.
        (pa_do_strcat_registers_info): Update.
        * cris-tdep.c (cris_register_bytes_ok): Update.
        * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update.
        * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update.
        * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update.
        * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update.
        * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update.
        * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update.
        * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update.
        * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update.
        * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update.
        * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update.
        * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update.
        * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update.
        (REGISTER_BYTES_OK): Update.
        * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update.
        * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update.

2003-05-16  Ian Lance Taylor  <[email protected]>

        * vax-tdep.c (INVALID_FLOAT, MAXLEN, NOPCODES): Don't define.
        (vax_print_insn, print_insn_arg): Remove static functions.
        (vax_gdbarch_init): Call set_gdbarch_print_insn with
        print_insn_vax from opcodes library.
        (_initialize_vax_tdep): Don't set deprecated_tm_print_insn.

2003-05-15  Andrew Cagney  <[email protected]>

        * arch-utils.h (legacy_breakpoint_from_pc): Delete declaration.
        * target.h (memory_breakpoint_from_pc): Delete declaration.
        * mem-break.c (memory_breakpoint_from_pc): Delete function.
        * arch-utils.c (legacy_breakpoint_from_pc): Delete function.
        * monitor.c (monitor_insert_breakpoint): Use
        gdbarch_breakpoint_from_pc instead of memory_breakpoint_from_pc.
        * gdbarch.sh (BREAKPOINT_FROM_PC): Do not provide a default.
        * gdbarch.h, gdbarch.c: Re-generate.
        * sparc-tdep.c (sparc_breakpoint_from_pc): New function.
        (sparc_gdbarch_init): Set breakpoint_from_pc to
        sparc_breakpoint_from_pc.
        * config/sparc/tm-sparc.h (BREAKPOINT): Delete macro.
        (BREAKPOINT_FROM_PC): Define.
        (sparc_breakpoint_from_pc): Declare.
        * hppa-tdep.c (hppa_breakpoint_from_pc): New function.
        * config/pa/tm-hppa.h (hppa_breakpoint_from_pc): Declare.
        (BREAKPOINT_FROM_PC): Define.
        (BREAKPOINT): Delete macro.
        * target.h: Update comment.
        * s390-tdep.c (s390_gdbarch_init): Update comments.
        * remote.c: Update comments.
        * remote-mips.c: Update comments.
        * proc-api.c (write_with_trace): Do not check for a breakpoint.
        * mem-break.c: Update comment.
        * ia64-tdep.c (IA64_BREAKPOINT): Rename BREAKPOINT.
        (ia64_memory_insert_breakpoint): Update.
        * config/sparc/tm-sparc.h: Update comment.
        * config/pa/tm-hppa64.h: Update comment.
        * rs6000-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
        (rs6000_breakpoint_from_pc): Update.
        * mips-tdep.c (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Delete macro.
        (PMON_BIG_BREAKPOINT, PMON_LITTLE_BREAKPOINT): Delete macro.
        (IDT_LITTLE_BREAKPOINT, IDT_LITTLE_BREAKPOINT): Delete macro.
        (MIPS16_LITTLE_BREAKPOINT, MIPS16_BIG_BREAKPOINT): Delete macro.
        (mips_breakpoint_from_pc): Update.
        (mips_dump_tdep): Update.

        * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Delete macro.
        * minsyms.c (lookup_minimal_symbol): Inline
        DEPRECATED_SYMBOL_MATCHES_NAME.  Replace STREQ with strcmp.

        * c-lang.c (c_printstr): Delete "extern inspect_it" declaration.
        * p-valprint.c (pascal_object_print_value_fields): Ditto.
        * p-lang.c (pascal_printstr): Ditto.
        * objc-lang.c (objc_printstr): Ditto.
        * m2-lang.c (m2_printstr): Ditto.
        * jv-valprint.c (java_print_value_fields): Ditto.
        * f-lang.c (f_printstr): Ditto.
        * cp-valprint.c (cp_print_value_fields): Ditto.  Include "valprint.h".
        * ada-valprint.c (inspect_it, repeat_count_threshold): Ditto, and
        for repeat_count_threshold.
        * Makefile.in (cp-valprint.o): Update dependencies.

2003-05-15  Jeff Johnston  <[email protected]>

        * ia64-tdep.c: Increase max_skip_non_prologue_insns to 40.
        (examine_prologue): Support looking through leaf functions, knowing
        they start with mov r2,r12.  Support skipping over indirect stores
        of the input registers.  Upon hitting a non-nop branch instruction
        or predicated instruction, bail out by setting lim_pc to the current
        pc value in the loop.  At the end, if the lim_pc value is still
        beyond our calculated value and we have trust_limit set,
        use the lim_pc value.

2003-05-15  Andrew Cagney  <[email protected]>

        * dummy-frame.h (deprecated_find_dummy_frame_regcache): Rename
        generic_find_dummy_frame.
        * dummy-frame.c (deprecated_find_dummy_frame_regcache): Update.
        (deprecated_generic_find_dummy_frame): Update.
        (deprecated_read_register_dummy): Update.
        * frame.c (deprecated_generic_get_saved_register): Update.

2003-05-15  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_breakpoint_from_pc): New function.
        (avr_gdbarch_init): Set breakpoint_from_pc method.

2003-05-15  Andrew Cagney  <[email protected]>

        * regcache.c (build_regcache): Set deprecated_register_valid
        directly.
        (deprecated_grub_regcache_for_register_valid): Delete function.
        * regcache.h (deprecated_grub_regcache_for_register_valid): Delete
        declaration.

2003-05-15  David Carlton  <[email protected]>

        Committed by Elena Zannoni <[email protected]>
        * symtab.c (lookup_symbol_aux): Delete calls to
        lookup_symbol_aux_minsyms.
        (lookup_symbol_aux_minsyms): Comment out function and
        prototype. Delete lookup by mangled name.

2003-05-14  Kevin Buettner  <[email protected]>

        * dwarf2expr.c (new_dwarf_expr_context): Set ``stack_len'' to
        correctly indicate an empty stack and ``stack_allocated'' to the
        indicate the number of elements initially allocated.
        (dwarf_expr_grow_stack): Simplify method for computing new
        stack size.  Don't loop infinitely if ``stack_len'' is zero.
        (execute_stack_op): Move ``ctx->in_reg'' initialization
        out of loop.  Allow DW_OP_reg0 ... DW_OP_reg31 and DW_OP_regx to
        be used in conjuction with DW_OP_piece.  Revise error message
        accordingly.

2003-05-14  Theodore A. Roth  <[email protected]>

        * MAINTAINERS: Update my email address.
        * avr-tdep.c: Ditto.

2003-05-14  Elena Zannoni  <[email protected]>

        * symtab.h (enum domain_enum): Rename from namespace_enum.
        (UNDEF_DOMAIN, VAR_DOMAIN, STRUCT_DOMAIN, LABEL_DOMAIN,
        VARIABLES_DOMAIN, FUNCTIONS_DOMAIN, TYPES_DOMAIN, METHODS_DOMAIN):
        Rename from UNDEF_NAMESPACE, VAR_NAMESPACE, STRUCT_NAMESPACE,
        LABEL_NAMESPACE, VARIABLES_NAMESPACE, FUNCTIONS_NAMESPACE,
        TYPES_NAMESPACE, METHODS_NAMESPACE.
        (SYMBOL_NAMESPACE): Rename to SYMBOL_DOMAIN.
        (struct symbol, struct partial_symbol): Rename field
        'namespace_enum namespace' to 'domain_enum domain'.
        (PSYMBOL_NAMESPACE): Rename to PSYMBOL_DOMAIN.
        Delete old define kludge for namespace.

        * ada-exp.y, ada-lang.c, ada-lang.h, alpha-tdep.c, arm-tdep.c,
        blockframe.c, c-exp.y, c-valprint.c, coffread.c, dbxread.c,
        dwarf2read.c, dwarfread.c, f-exp.y, gdbtypes.c, gdbtypes.h,
        gnu-v3-abi.c, hppa-tdep.c, hpread.c, jv-exp.y, jv-lang.c,
        language.c, linespec.c, m2-exp.y, m3-nat.c, mdebugread.c,
        mips-tdep.c, nlmread.c, objc-exp.y, objc-lang.c, objfiles.c,
        p-exp.y, p-valprint.c, parse.c, printcmd.c, scm-lang.c, source.c,
        stabsread.c, stack.c, symfile.c, symfile.h, symmisc.c, symtab.c,
        valops.c, values.c, xcoffread.c, xstormy16-tdep.c: Replace all
        occurrences of the above.

2003-05-14  Ian Lance Taylor  <[email protected]>

        * Makefile.in (install-only): Use $(SHELL) when running
        mkinstalldirs.

2003-05-13  Ian Lance Taylor  <[email protected]>

        * MAINTAINERS (write after approval): Add myself.

        * ser-pipe.c (_initialize_ser_pipe): Correct call to memset--swap
        second and third arguments.
        * ser-tcp.c (_initialize_ser_tcp): Likewise.
        * ser-unix.c (_initialize_ser_hardwire): Likewise.

2003-05-13  Andrew Cagney  <[email protected]>

        * defs.h (store_address): Delete declaration.
        findvar.c (store_address): Delete function.
        * arm-tdep.c (arm_push_dummy_call): Replace store_address with
        store_unsigned_integer.
        * xstormy16-tdep.c (xstormy16_address_to_pointer): Ditto.
        * v850-tdep.c (v850_push_arguments): Ditto.
        * sparc-tdep.c (sparc_get_saved_register): Ditto.
        * sh-tdep.c (sh64_get_saved_register): Ditto.
        * rs6000-tdep.c (rs6000_push_arguments): Ditto.
        * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Ditto.
        * mips-tdep.c (mips_eabi_push_arguments): Ditto.
        (mips_get_saved_register): Ditto.
        * ia64-tdep.c (ia64_get_saved_register): Ditto.
        (find_func_descr, ia64_push_arguments): Ditto.
        * i386-tdep.c (i386_push_arguments): Ditto.
        * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
        * frv-tdep.c (frv_push_arguments): Ditto.
        * frame.c (legacy_saved_regs_prev_register): Ditto.
        (deprecated_generic_get_saved_register): Ditto.
        * findvar.c (unsigned_address_to_pointer): Ditto.
        * dwarf2read.c (dwarf2_const_value): Ditto.
        * arm-linux-tdep.c (arm_linux_push_arguments): Ditto.
        * alpha-tdep.c (alpha_push_arguments): Ditto.

2003-05-12  J. Brobecker  <[email protected]>

        * NEWS: Mention that the hppa-hpux port has been partially
        multiarched (32bit ABIT only, so far).

2003-05-11  Andrew Cagney  <[email protected]>

        * Makefile.in (mi-symbol-cmds.o): Rename mi-cmd-symbol.
        * config/djgpp/fnchange.lst: Rename include/xtensa-isa-internal.h,
        include/xtensa-isa.h, sim/testsuite/sim/arm/misaligned1.ms,
        sim/testsuite/sim/arm/misaligned2.ms, and
        sim/testsuite/sim/arm/misaligned3.ms.
        * disasm.h (struct ui_file): Add opaque struct declaration.
        * config/pa/tm-hppa64.h (struct type, struct frame_info): Ditto.
        * frame.h (struct ui_file): Ditto.

2003-05-11  Mark Kettenis  <[email protected]>

        * value.h: Pretty print.

2003-05-10  Mark Kettenis  <[email protected]>

        * config/i386/tm-linux.h (I386_GNULINUX_TARGET): Remove define.

2003-05-08  Andrew Cagney  <[email protected]>

        * regcache.h (max_register_size): Delete declaration.
        * regcache.c (max_register_size): Delete function.
        (struct regcache_descr): Delete field "max_register_size".
        (init_regcache_descr, init_legacy_regcache_descr): Assert that all
        registers fit in MAX_REGISTER_SIZE.
        (regcache_save): Replace max_register_size with MAX_REGISTER_SIZE.
        (regcache_restore, regcache_xfer_part, regcache_dump): Ditto.
        * thread-db.c: Replace max_register_size with MAX_REGISTER_SIZE.
        * sh-tdep.c, rom68k-rom.c, remote-sim.c, remote-mips.c: Ditto.
        * remote-e7000.c, monitor.c, mipsv4-nat.c, mips-nat.c: Ditto.
        * m68klinux-nat.c, lynx-nat.c, irix4-nat.c: Ditto.
        * hpux-thread.c, hppah-nat.c, hppab-nat.c, hppa-tdep.c: Ditto.
        * dve3900-rom.c, hppa-tdep.c: Ditto.

2003-05-08  David Carlton  <[email protected]>

        * valops.c (push_word): Fix typo.

2003-05-08  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Delete references to MAX_REGISTER_RAW_SIZE.
        * gdbarch.h: Re-generate.
        * defs.h (MAX_REGISTER_RAW_SIZE): Delete macro.
        (legacy_max_register_raw_size): Delete declaration.
        * regcache.c (legacy_max_register_raw_size): Delete function.
        * valops.c: Replace MAX_REGISTER_RAW_SIZE with MAX_REGISTER_SIZE.
        * target.c, stack.c, sparc-tdep.c, sh-tdep.c: Ditto.
        * rs6000-tdep.c, rs6000-nat.c, remote.c, remote-sim.c: Ditto.
        * remote-rdp.c, remote-array.c, regcache.c: Ditto.
        * ppc-linux-nat.c, monitor.c, mn10300-tdep.c: Ditto.
        * mips-tdep.c, mips-linux-tdep.c, m68klinux-nat.c: Ditto.
        * infptrace.c, ia64-tdep.c, i386-tdep.c, frame.c: Ditto.
        * findvar.c, dwarf2cfi.c: Ditto.

2003-05-08  Andrew Cagney  <[email protected]>

        * mips-tdep.c (read_signed_register): New function, moved to here
        from "regcache.c".
        (read_signed_register_pid): Ditto.
        * regcache.c (read_signed_register_pid): Delete function, moved to
        "mips-tdep.c".
        (read_signed_register): Ditto.
        * regcache.h (read_signed_register): Delete declaration.
        (read_signed_register_pid): Delete declaration.

2003-05-08  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Add comments on MAX_REGISTER_SIZE.
        * gdbarch.h: Re-generate.
        * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro.
        (legacy_max_register_virtual_size): Delete declaration.
        * infcmd.c (default_print_registers_info): Use MAX_REGISTER_SIZE.
        * d10v-tdep.c (d10v_print_registers_info): Ditto.
        * tracepoint.c (memrange_sortmerge): Ditto.
        * sparc-tdep.c (sparc_print_registers): Ditto.
        * regcache.c (legacy_max_register_virtual_size): Delete function.

2002-05-08  J. Brobecker  <[email protected]>

        * fork-child.c (escape_bang_in_quoted_argument): New function.
        (fork_inferior): Escape '!' characters in quoted arguments
        only when needed.

2003-05-08  J. Brobecker  <[email protected]>

        * dwarf2read.c (set_cu_language): Set the language to "minimal" if
        the language of the CU is not currently supported by GDB.

2003-05-08  J. Brobecker  <[email protected]>

        * defs.h (language): Add language_minimal enum value.
        * c-lang.c (minimal_language_defn): New language definition.
        (_initialize_c_language): Add the new minimal language to the list
        of languages known to GDB.

2003-05-08  Kevin Buettner  <[email protected]>

        * frame.c (get_frame_type): Don't attempt to lazily initialize
        frame's unwinder for legacy frames.

2003-05-07  Andrew Cagney  <[email protected]>

        * ia64-tdep.c (ia64_remote_translate_xfer_address): Add "gdbarch"
        and "regcache" parameters.
        * avr-tdep.c (avr_remote_translate_xfer_address): Ditto.

2003-05-07  Jeff Johnston  <[email protected]>

        * dwarf2read.c (dwarf_decode_lines): Only use output of
        check_cu_functions() when calling record_line().  Do not update
        the current address.

2003-05-07  Andrew Cagney  <[email protected]>

        * fork-child.c (startup_inferior): Delete #ifdef STARTUP_INFERIOR
        code.

2003-05-07  Jim Blandy  <[email protected]>

        Rename commands 'maint list symtabs' and 'maint list psymtabs' to
        'maint info symtabs' and 'maint info psymtabs'.
        * symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
        Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
        * symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
        Declarations updated.
        * maint.c (maintenance_list_command): Delete.
        (_initialize_maint_cmds): Update calls to add_cmd.
        * gdbcmd.h (maintenancelistlist): Delete declaration.
        * cli/cli-cmds.c (maintenancelistlist): Delete.
        (init_cmd_lists): Don't initialize it.
        * cli/cli-cmds.h (maintenancelistlist): Delete declaration.

2003-05-07  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (remote_d10v_translate_xfer_address): Add
        "regcache".
        (d10v_print_registers_info): Update.
        (d10v_dmap_register, d10v_imap_register): Delete functions.
        (struct gdbarch_tdep): Add "regcache" parameter to "dmap_register"
        and "imap_register".
        (d10v_ts2_dmap_register, d10v_ts2_imap_register): Add "regcache".
        (d10v_ts3_dmap_register, d10v_ts3_imap_register): Add "regcache".
        * arch-utils.c (generic_remote_translate_xfer_address): Add
        "regcache" and "gdbarch" parameters.
        * gdbarch.sh (REMOTE_TRANSLATE_XFER_ADDRESS): Add "regcache"
        parameter.  Change class to multi-arch.
        * gdbarch.h, gdbarch.c: Re-generate.
        * remote.c (remote_xfer_memory): Use
        gdbarch_remote_translate_xfer_address.

2003-05-07  Jeff Johnston  <[email protected]>

        * infrun.c (prev_pc): Move declaration ahead of proceed().
        (proceed): Refresh prev_pc value before resuming.
        (stop_stepping): Remove code to refresh prev_pc.

2003-05-06  Kris Warkentin <[email protected]>

        * nto-tdep.c: Removed stray comment.

2003-05-06  Kris Warkentin <[email protected]>

        * i386-nto-tdep.c: Fix old K&R function definitions.
        * nto-tdep.c: Likewise and change stat.h include to gdb_stat.h.
        Also change add_show_from_set() call to add_setshow_cmd().
        * nto-tdep.h: Remove PARAMS and grep ^func ARI hits.

2003-05-05  Andrew Cagney  <[email protected]>

        * dummy-frame.c: Include "command.h" and "gdbcmd.h".
        (fprint_dummy_frames): New function.
        (maintenance_print_dummy_frames): New function.
        (_initialize_dummy_frame): Add command "maint print dummy-frames".
        * frame.c (fprint_frame_id): Make global.
        * frame.h (fprint_frame_id): Declare.
        * Makefile.in (dummy-frame.o): Update dependencies.

2003-05-05  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_REGISTER_SIZE): Rename REGISTER_SIZE.
        (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Rename
        SIZEOF_CALL_DUMMY_WORDS.
        (DEPRECATED_CALL_DUMMY_WORDS): Rename CALL_DUMMY_WORDS.
        (DEPRECATED_FIX_CALL_DUMMY): Rename FIX_CALL_DUMMY.
        (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET): Rename
        CALL_DUMMY_BREAKPOINT_OFFSET.
        (DEPRECATED_CALL_DUMMY_START_OFFSET): Rename
        CALL_DUMMY_START_OFFSET.
        (DEPRECATED_CALL_DUMMY_LENGTH): Rename CALL_DUMMY_LENGTH.
        * gdbarch.h, gdbarch.c: Re-generate.
        * alpha-tdep.c, alphafbsd-tdep.c, arm-linux-tdep.c: Update.
        * arm-tdep.c, avr-tdep.c, breakpoint.c, cris-tdep.c: Update.
        * dummy-frame.c, dummy-frame.h, frv-tdep.c, gdbarch.c: Update.
        * gdbarch.h, gdbarch.sh, h8300-tdep.c, hppa-tdep.c: Update.
        * i386-tdep.c, ia64-tdep.c, infcall.c, inferior.h: Update.
        * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Update.
        * mips-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Update.
        * rs6000-tdep.c, s390-tdep.c, sh-tdep.c, sol-thread.c: Update.
        * sparc-tdep.c, target.c, v850-tdep.c, valops.c: Update.
        * vax-tdep.c, x86-64-tdep.c, xstormy16-tdep.c: Update.
        * config/ia64/tm-ia64.h, config/m68k/tm-vx68.h: Update.
        * config/mips/tm-mips.h, config/pa/nm-hppah.h: Update.
        * config/pa/tm-hppa.h, config/pa/tm-hppa64.h: Update.
        * config/s390/tm-s390.h, config/sparc/tm-sp64.h: Update.
        * config/sparc/tm-sparc.h: Update.

2003-05-05  Kris Warkentin <[email protected]>

        * configure.tgt: Add i[3456]86-*-nto*.
        * i386-nto-tdep.c: New file.  i386 specific support for QNX Neutrino.
        * nto-tdep.c: New file. Neutrino target support routines.
        * nto-tdep.h: New file. Neutrino target header.
        * config/tm-qnxnto.h: New file.
        * config/i386/i386nto.mt: New file.
        * config/i386/tm-i386nto.h: New file.

2003-05-04  Andrew Cagney  <[email protected]>

        * gdbthread.h (save_infrun_state): Drop prev_func_name parameter.
        (load_infrun_state): Ditto.
        (struct thread_info): Drop "prev_func_name" field.
        * thread.c (load_infrun_state): Update.
        (save_infrun_state): Update.
        * infrun.c (prev_func_name): Delete variable.
        (init_wait_for_inferior): Do not clear prev_func_name.
        (stop_stepping, keep_going, context_switch): Do not swap
        prev_func_name.
        (handle_inferior_event, check_sigtramp2): Use pc_in_sigtramp
        instead of PC_IN_SIGTRAMP.

2003-05-04  Andrew Cagney  <[email protected]>

        * sentinel-frame.c (sentinel_frame_prev_register): Replace
        REGISTER_BYTE with register_offset_hack.
        * regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
        that REGISTER_BYTE is consistent with the regcache.
        * gdbarch.sh (REGISTER_BYTE): Add a predicate.
        * gdbarch.h, gdbarch.c: Regenerate.

2003-05-04  Mark Kettenis  <[email protected]>

        * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15.
        (FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.

        * i386-linux-nat.c (supply_gregset): Remove unnecessary casts.

2003-05-03  J. Brobecker  <[email protected]>

        From Thierry Schneider <[email protected]>
        * Makfile.in (SUBDIR_MI_OBS): Add dependency on mi-cmd-symbol.o.
        (SUBDIR_MI_SRCS): Add mi-cmd-symbol.c.
        (mi-cmd-symbol.o): Add rule.

2003-05-03  Andrew Cagney  <[email protected]>

        * gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
        comments noteing that it replaces the old FIX_CALL_DUMMY code.
        * gdbarch.h, gdbarch.c: Re-generate.
        * d10v-tdep.c (d10v_push_dummy_code): New function.
        (d10v_gdbarch_init): Set push_dummy_code.
        * infcall.c (legacy_push_dummy_code): New function.
        (generic_push_dummy_code): New function.
        (push_dummy_code): New function.
        (call_function_by_hand): Call push_dummy_code.  Pass bp_addr,
        instead of dummy_addr, to push_dummy_call.  Move call to
        generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
        switch.
        * sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.

2003-05-03  Andrew Cagney  <[email protected]>

        * disasm.h (print_insn): Declare.
        * disasm.c (init_gdb_disassemble_info): New function.
        (gdb_disassembly): Call init_gdb_disassemble_info.
        (gdb_print_insn): New function.
        * v850-tdep.c (v850_scan_prologue): Call gdb_print_insn, instead
        of TARGET_PRINT_INSN.  Send debug info to "gdb_stdlog".
        * mcore-tdep.c: Include "disasm.h"
        (mcore_dump_insn): Call gdb_print_insn, instead of TARGET_PRINT_INSN.
        * d10v-tdep.c: Include "disasm.h".
        (display_trace): Call gdb_print_insn, instead of print_insn.
        (print_insn): Delete function.
        * printcmd.c: Include "disasm.h".
        (print_insn): Delete function.
        (print_formatted): Call gdb_print_insn, instead of print_insn.
        * Makefile.in (printcmd.o): Update dependencies.
        (mcore-tdep.o, d10v-tdep.o): Ditto.

2003-05-02  Andrew Cagney  <[email protected]>

        * std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
        PC_REGNUM, re-indent.
        * stack.c (frame_info): Use "pc" for the name of get_frame_pc when
        PC_REGNUM isn't set.

        * gdbarch.sh (REGISTER_SIZE, REGISTER_BYTES): Make optional.
        * gdbarch.h, gdbarch.c: Re-generate.
        * d10v-tdep.c (d10v_gdbarch_init): Do not set register_size,
        register_virtual_size, pc_regnum, or register_bytes.
        (D10V_PC_REGNUM): Rename _PC_REGNUM.
        (d10v_register_type): Use D10V_PC_REGNUM.
        (d10v_print_registers_info, d10v_read_pc): Ditto.
        (d10v_write_pc, d10v_eva_prepare_to_trace): Ditto.
        (d10v_unwind_pc, d10v_frame_prev_register): Ditto.

2003-05-02  David Carlton  <[email protected]>

        * objfiles.c (allocate_objfile): For anonymous objfiles, allocate
        the name with mstrsave.

2003-05-02  Elena Zannoni  <[email protected]>

        * charset.c (GDB_DEFAULT_TARGET_CHARSET,
        GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
        (host_charset_name, target_charset_name): New vars for use by
        set/show commands.
        (host_charset_enum, target_charset_enum): New enums for set/show
        commands.
        (set_charset_sfunc, set_host_charset_sfunc,
        set_target_charset_sfunc): New functions.
        (set_host_charset, set_target_charset): Make static.
        (list_charsets, set_host_charset_command,
        set_target_charset_command): Delete functions.
        (show_charset_command): Rewrite as....
        (show_charset): Hook this up with the set/show command mechanism.
        (_initialize_charset): Change names of charsets to match the
        set/show enums. Use host_charset_name and target_charset_name.
        Use set/show mechanism for charset, host-charset, target-charset
        commands. Do not make 'show host-charset' and 'show
        target-charset' be aliases of 'show charset'.

        * charset.h (set_host_charset, set_target_charset): Don't export,
        they are not used outside the file.

2003-05-01  Andrew Cagney  <[email protected]>

        * disasm.c (gdb_disassemble_from_exec): Delete global variable.
        (gdb_disassembly): Make "di" non static, always initialize and
        cleanup.  Always use dis_asm_read_memory.
        (gdb_dis_asm_read_memory): Delete function.

2003-05-01  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_frame_align): Replace d10v_stack_align.
        (d10v_gdbarch_init): Set frame_align instead of stack_align.

2003-04-30  Andrew Cagney  <[email protected]>

        * gdbarch.sh (deprecated_tm_print_insn_info): Rename
        "tm_print_insn_info".
        (TARGET_PRINT_INSN_INFO): Delete macro.
        (dis_asm_read_memory): Delete function declaration.
        (dis_asm_memory_error, dis_asm_print_address): Ditto.
        (tm_print_insn_info): Delete variable definition.
        (_initialize_gdbarch): Do not initialize "tm_print_insn_info".
        * gdbarch.h, gdbarch.c: Re-generate.
        * d10v-tdep.c (display_trace): Replace "tm_print_insn_info" with
        "deprecated_tm_print_insn_info".
        * mcore-tdep.c (mcore_dump_insn): Ditto.
        * mips-tdep.c (mips_gdbarch_init): Ditto.
        * sparc-tdep.c (_initialize_sparc_tdep): Ditto.
        * v850-tdep.c (v850_scan_prologue, v850_gdbarch_init): Ditto.
        * ia64-tdep.c (_initialize_ia64_tdep): Ditto.
        * printcmd.c (print_insn): Use "deprecated_tm_print_insn_info"
        instead of TARGET_PRINT_INSN_INFO, add comment.
        * s390-tdep.c (s390_get_frame_info): Instead of
        "dis_asm_read_memory", use "deprecated_tm_print_insn_info".
        (s390_check_function_end, s390_is_sigreturn): Ditto.
        * corefile.c (dis_asm_read_memory): Move to "disasm.c".
        (dis_asm_memory_error, dis_asm_print_address): Ditto.
        * disasm.c: Include "gdbcore.h".
        (_initialize_disasm): New function, initialize
        "deprecated_tm_print_insn_info".
        (deprecated_tm_print_insn_info): New variable.
        (dis_asm_read_memory): Moved from "corefile.c", made static.
        (dis_asm_print_address, dis_asm_memory_error): Ditto.
        * Makefile.in (disasm.o): Update dependencies.

2003-04-30  Andrew Cagney  <[email protected]>

        * sparc-tdep.c (SPARC_HAS_FPU): When multi-arch, define as 1.

2003-04-29  Adam Fedor  <[email protected]>

        * eval.c (evaluate_subexp_standard): Handle ObjC ops.
        * infcall.c (find_function_addr): Make non-static.
        * infcall.h (find_function_addr): Declare.
        * Makefile.in (eval.o): Update dependencies.

2003-04-28  Adam Fedor  <[email protected]>

        * symtab.c (symbol_find_demangled_name): Check for and demangle
        ObjC symbols.
        (symbol_init_demangled_name): Init for language_objc as well.

2003-04-28  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_TARGET_READ_FP): Replace TARGET_READ_FP.
        (DEPRECATED_FP_REGNUM): Replace FP_REGNUM.
        * gdbarch.h, gdbarch.c: Re-generate.
        * infcall.c (call_function_by_hand): Use DEPRECATED_FP_REGNUM,
        DEPRECATED_TARGET_READ_FP, or "sp" to create the dummy frame ID.
        * inferior.h (deprecated_read_fp): Rename read_fp.
        (generic_target_read_fp): Delete declaration.
        * regcache.c (generic_target_read_fp): Delete function.
        (deprecated_read_fp): Replace read_fp, use
        DEPRECATED_TARGET_READ_FP or DEPRECATED_FP_REGNUM.
        * d10v-tdep.c (d10v_read_fp): Delete function.
        (d10v_gdbarch_init): Do not set deprecated_read_fp.

        * sparc-tdep.c (sparc_gdbarch_init): Do not set
        deprecated_target_read_fp to generic_target_read_fp.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.

        * xstormy16-tdep.c (xstormy16_gdbarch_init): Set
        deprecated_fp_regnum.
        * x86-64-tdep.c (x86_64_init_abi): Ditto.
        * vax-tdep.c (vax_gdbarch_init): Ditto.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * m68k-tdep.c (m68k_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * hppa-tdep.c (hppa_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * arm-tdep.c (arm_gdbarch_init): Ditto.
        * alpha-tdep.c (alpha_gdbarch_init): Ditto.

        * x86-64-tdep.c (x86_64_init_abi): Set deprecated_target_read_fp.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * mips-tdep.c (mips_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * hppa-tdep.c (hppa_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * arm-tdep.c (arm_gdbarch_init): Ditto.

        * vax-tdep.c (vax_frame_init_saved_regs): Replace FP_REGNUM with
        DEPRECATED_FP_REGNUM.
        (vax_push_dummy_frame, vax_pop_frame): Ditto.
        * std-regs.c (value_of_builtin_frame_fp_reg): Ditto.
        * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
        (sparc_push_dummy_frame, sparc64_read_fp): Ditto.
        (sparc32_register_virtual_type): Ditto.
        * sh-tdep.c (sh64_frame_chain): Ditto.
        (sh64_get_saved_register, sh64_pop_frame): Ditto.
        (sh_nofp_frame_init_saved_regs): Ditto.
        (sh64_nofp_frame_init_saved_regs): Ditto.
        (sh_fp_frame_init_saved_regs): Ditto.
        * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
        * remote-e7000.c (fetch_regs_from_dump): Ditto.
        * procfs.c (procfs_fetch_registers): Ditto.
        (procfs_store_registers): Ditto.
        * ns32knbsd-nat.c (fetch_inferior_registers): Ditto.
        (store_inferior_registers, fetch_core_registers): Ditto.
        (fetch_kcore_registers, clear_regs): Ditto.
        * ns32k-tdep.c (ns32k_frame_init_saved_regs): Ditto.
        (ns32k_push_dummy_frame, ns32k_pop_frame): Ditto.
        * nlm/i386.h (DEPRECATED_FP_REGNUM): Ditto.
        * nlm/i386.c (do_status): Ditto.
        * mipsv4-nat.c (supply_gregset): Ditto.
        * mips-tdep.c: Ditto for comments.
        * mips-nat.c (fetch_inferior_registers): Ditto.
        (store_inferior_registers, fetch_core_registers): Ditto.
        * m68k-tdep.c (m68k_push_dummy_frame): Ditto.
        (m68k_pop_frame, m68k_frame_init_saved_regs): Ditto.
        * i386-tdep.c (i386_frame_init_saved_regs): Ditto.
        (i386_do_pop_frame, i386_register_type): Ditto.
        * hppa-tdep.c (hppa_frame_chain): Ditto.
        (hppa_push_dummy_frame, find_dummy_frame_regs): Ditto.
        (hppa_pop_frame, hppa_read_fp): Ditto.
        (skip_prologue_hard_way, hppa_frame_find_saved_regs): Ditto.
        * cris-tdep.c (cris_examine, cris_pop_frame): Ditto.
        * config/vax/nm-vax.h (REGISTER_U_ADDR): Ditto.
        * config/sparc/tm-sparc.h (DEPRECATED_FP_REGNUM): Ditto.
        * config/sparc/tm-sp64.h (DEPRECATED_FP_REGNUM): Ditto.
        * config/s390/tm-s390.h (DEPRECATED_FP_REGNUM): Ditto.
        * config/pa/tm-hppa64.h (DEPRECATED_FP_REGNUM): Ditto.
        * config/ia64/tm-ia64.h (DEPRECATED_FP_REGNUM): Ditto.
        * blockframe.c: Ditto for comments.
        * arch-utils.h: Ditto for comments.
        * arch-utils.c (legacy_virtual_frame_pointer): Ditto.
        * alphanbsd-tdep.c (fetch_core_registers): Ditto.
        * alphabsd-nat.c (fetch_inferior_registers): Ditto.
        * alpha-tdep.h: Ditto for comments.
        * alpha-tdep.c (alpha_cannot_fetch_register): Ditto.
        (alpha_cannot_store_register): Ditto.
        (alpha_push_dummy_frame): Ditto.
        * alpha-nat.c (supply_gregset): Ditto.

        * config/sparc/tm-sp64.h (DEPRECATED_TARGET_READ_FP): Update.
        * config/pa/tm-hppa64.h (DEPRECATED_TARGET_READ_FP): Update.
        * config/sparc/tm-sparc.h: Update comment.

        * hppa-tdep.c (hppa_init_extra_frame_info): Use
        deprecated_read_fp instead of TARGET_READ_FP.
        (hppa_init_extra_frame_info, hppa_frame_chain): Ditto.
        (hppa_push_dummy_frame, hppa_read_fp): Ditto.
        * sparc-tdep.c (sparc_init_extra_frame_info): Use
        deprecated_read_fp instead of read_fp.
        * s390-tdep.c (s390_push_arguments): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * frame.h: Ditto in comments.
        * frame.c (legacy_get_prev_frame): Ditto.
        * dummy-frame.c (dummy_frame_this_id): Ditto.
        * arm-tdep.c (arm_init_extra_frame_info): Ditto.

2003-04-28  Andrew Cagney  <[email protected]>

        * gdbarch.sh (deprecated_tm_print_insn): Rename tm_print_insn.
        * gdbarch.h, gdbarch.c: Re-generate.
        * xstormy16-tdep.c (_initialize_xstormy16_tdep): Update.
        * vax-tdep.c (_initialize_vax_tdep): Update.
        * v850-tdep.c (_initialize_v850_tdep): Update.
        * sparc-tdep.c (_initialize_sparc_tdep): Update.
        * s390-tdep.c (_initialize_s390_tdep): Update.
        * ns32k-tdep.c (_initialize_ns32k_tdep): Update.
        * mn10300-tdep.c (_initialize_mn10300_tdep): Update.
        * mips-tdep.c (_initialize_mips_tdep): Update.
        * mcore-tdep.c (_initialize_mcore_tdep): Update.
        * m68k-tdep.c (_initialize_m68k_tdep): Update.
        * ia64-tdep.c (_initialize_ia64_tdep): Update.
        * hppa-tdep.c (_initialize_hppa_tdep): Update.
        * h8300-tdep.c (_initialize_h8300_tdep): Update.
        * frv-tdep.c (_initialize_frv_tdep): Update.
        * cris-tdep.c (cris_delayed_get_disassembler): Update.
        (_initialize_cris_tdep): Update.
        * arch-utils.c (legacy_print_insn): Update.
        * alpha-tdep.c (_initialize_alpha_tdep): Update.

2003-04-26  Adam Fedor  <[email protected]>

        * linespec.c (decode_objc): New function to decode ObjC calls
        (decode_line_1): Check for ObjC calls (using decode_objc)
        * Makefile (linespec.o): Update dependencies.

2003-04-26  Daniel Jacobowitz  <[email protected]>

        * breakpoint.h (struct breakpoint_ops): New.
        (struct breakpoint): Add ops member.

        * breakpoint.c (print_bp_stop_message, print_one_breakpoint)
        (mention): Use new breakpoint ops member.
        (set_raw_breakpoint): Initialize ops field to NULL.
        (print_exception_catchpoint, print_one_exception_catchpoint)
        (print_mention_exception_catchpoint, handle_gnu_v3_exceptions): New.
        (gnu_v3_exception_catchpoint_ops): New.
        (catch_exception_command_1): Call handle_gnu_v3_exceptions.

2003-04-25  Adam Fedor  <[email protected]>

        * Makefile.in (COMMON_OBS): Add objc-lang.o

2003-04-25  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (print_insn): Delete function.
        (display_trace): Use TARGET_PRINT_INSN.
        (_initialize_d10v_tdep): Do not set tm_print_insn.
        (d10v_gdbarch_init): Set print_insn.

2003-04-25  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_extract_return_value): Delete call to printf.
        (_initialize_d10v_tdep): Use add_setshow_boolean_cmd.
        (d10v_frame_unwind_cache): Use FRAME_OBSTACK_CALLOC.
        (NR_DMAP_REGS, A0_REGNUM): Delete, replaced by ...
        (nr_dmap_regs, a0_regnum): ... new functions.
        (d10v_print_registers_info): Use a0_regnum, use register_size.
        (d10v_register_byte): Delete function.
        (d10v_register_raw_size): Delete function.
        (d10v_register_type): Use a0_regnum.
        (d10v_print_registers_info): Use a0_regnum.
        (D10V_SP_REGNUM): Rename _SP_REGNUM, replace it and SP_REGNUM.
        (d10v_gdbarch_init): Do not set register_byte or
        register_raw_size, use D10V_SP_REGNUM to set sp_regnum.
        (d10v_pointer_to_address): Use extract_unsigned_integer instead of
        extract_address.
        (trace_command): Use XCALLOC.
        (print_insn): Delete reference to tm_print_insn.
        (saved_regs_unwinder): Use store_unsigned_integer instead of
        store_address.
        * frame.h (FRAME_OBSTACK_CALLOC): Define

2003-04-25  David Carlton  <[email protected]>

        * config/djgpp/fnchange.lst: Add testsuite/gdb.c++/maint.exp.

2003-04-24  Adam Fedor  <[email protected]>

        * objc-lang.c: Include "valprint.h"
        * Makefile.in (objc-lang.o): Update dependencies.

2003-04-24  Adam Fedor  <[email protected]>

        * objc-lang.c (FETCH_ARGUMENT, CONVERT_FUNCPTR): Remove
        architecture dependant compilation and mark as unimplemented
        (until they get put in the gdbarch vector).

2003-04-23  David Carlton  <[email protected]>

        * cp-support.c (cp_find_first_component): Accept 'operator' in
        more locations.

2003-04-23  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Eliminate redundant
        indentation.  Move "saved_async" and "old_cleanups" to where they
        are needed.

2003-04-23  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Eliminate the variables "rc"
        and "buffer".  Move the "name" code to where it is needed.

2003-04-23  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Move variables "start_sp",
        "dummy", "sizeof_dummy1" and "dummy1" and corresponding dummy call
        code to ON_STACK switch branch.

2003-04-23  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Make declaration of "i",
        "sal", "bpt" and "old_sp" more local to their use.  Delete #if
        lint.

2003-04-23  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Delete variable
        "n_method_args".  Localize "param_type"'s declaration to the loop
        that it is used.  Reinstate code assigning to said variable -
        deleted on 2002-06-14.  Rationalize calls to value_args_coerce.
        Rationalize code using "param_type".

2003-04-22  Andrew Cagney  <[email protected]>

        * infcall.c (call_function_by_hand): Use new variable "bp_addr" to
        compute the breakpoint address.  Only call FIX_CALL_DUMMY when
        ON_STACK.  Eliminate the variable "addr".  Do not pass "real_pc"
        to DEPRECATED_PUSH_RETURN_ADDRESS.

2003-04-22  Kevin Buettner  <[email protected]>

        * dwarf2loc.c (dwarf2_evaluate_loc_desc): Invoke DWARF2_REG_TO_REGNUM
        on the DWARF2 register number prior to fetching a register.

2003-04-22  J. Brobecker  <[email protected]>

        * config/pa/tm-hppa.h (SOFT_FLOAT): Delete this macro.
        Update all the tests using SOFT_FLOAT considering the fact that
        this macro was always set to 0.
        * config/pa/tm-hppa64.h: Update all the tests using SOFT_FLOAT
        considering the fact that this macro was always set to 0.
        * hppa-tdep.h (hppa_store_return_value): Likewise.
        (hppa_extract_return_value): Likewise.

2003-04-22  J. Brobecker  <[email protected]>

        * config/pa/tm-hppa.h: Remove obsolete code, was used by
        the hppa-pro target only.

2003-04-21  J. Brobecker  <[email protected]>

        Ongoing multi-arch conversion effort for HP/UX:
        * config/pa/tm-hppa.h: Move all macro that are no longer
        defined now that GDB_MULTI_ARCH is now set to 1 from here...
        * config/pa/tm-hppa64.h: ... to here (hppa64 is not multiarch'ed yet).

2003-04-21  J. Brobecker  <[email protected]>

        * config/pa/tm-hppa.h: Obsolete a section that was only used
        for hppa-pro.

2003-04-21  J. Brobecker  <[email protected]>

        Ongoing multi-arch conversion for HP/UX.
        * config/pa/tm-hppa.h (GDB_MULTI_ARCH): Set to 1. Do not define
        if already defined (allows hppa64 to stay non-multiarched for now).
        * config/pa/tm-hppa64.h (GDB_MULTI_ARCH): Define.

2003-04-21  Andrew Cagney  <[email protected]>

        * frame.c (frame_id_eq): Fail when the code_addr's do not match.

2003-04-21  Andrew Cagney  <[email protected]>

        * i386-tdep.c (i386_gdbarch_init): Replace "mmx_num_regs" with
        "i386_num_mmx_regs".

2003-04-21  Andrew Cagney  <[email protected]>

        * infcall.c: New file.
        * infcall.h: New file.
        * valarith.c: Include "infcall.h".
        * scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
        * eval.c, ada-valprint.c, ada-lang.c: Ditto.
        * Makefile.in (valarith.o, scm-lang.o): Update dependencies.
        (objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
        (eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
        (SFILES): Add "infcall.c"
        (COMMON_OBS): Add "infcall.o".
        (infcall.o): Specify dependencies.
        * value.h (call_function_by_hand): Delete declaration.
        * inferior.h (run_stack_dummy): Delete declaration.
        * infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
        (run_stack_dummy): Move to "infcall.c", merged into
        call_function_by_hand.
        * valops.c (call_function_by_hand): Moved to "infcall.c".
        (find_function_addr, value_arg_coerce): Ditto.
        (unwindonsignal_p, coerce_float_to_double): Ditto.
        (_initialize_valops): Move "set/show coerce-float-to-double", and
        "set/show unwindonsignal" commands to "infcall.c".
        * v850-tdep.c, target.h: Update comments.
        * sparc-tdep.c (sparc_fix_call_dummy): Update comments.
        * sh-tdep.c (sh_init_extra_frame_info): Update comments.
        (sh64_init_extra_frame_info): Update comments.
        * mn10300-tdep.c: Update comments.
        * mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
        * config/sparc/tm-sparc.h: Update comments.
        * breakpoint.h: Update comments.
        * avr-tdep.c (avr_init_extra_frame_info): Update comments.
        * arm-tdep.c: Update comment.

2003-04-19  Mark Kettenis  <[email protected]>

        * i386-tdep.c (i386_num_register_names): New variable.
        (i386_num_mmx_regs): Renamed from mmx_num_regs.
        (MM0_REGNUM): Remove redundant parentheses in define.
        (i386_mmx_regnum_p): Use i386_mmx_regnum instead of mmx_num_regs.
        (i386_fp_regnum_p, i386_fpc_regnum_p, i386_sse_regnum_p,
        i386_mxcsr_regnum_p): Remove redundant parentheses.
        (i386_register_name): Use i386_num_register_names.

        * i386-tdep.c (i386_extract_return_value,
        i386_store_return_value): Correct check for availability of
        floating-point registers.

        * i386-tdep.c (i386_frame_num_args): Remove function.
        (i386_gdbarch_init): Set frame_num_args to frame_num_args_unknown.

        * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Renamed from
        mmx_regnum_to_fp_regnum.  Adjust all callers.

        * i386-tdep.c (i386_get_longjmp_target): Use
        TYPE_LENGTH(builtin_type_void_func_ptr) instead of TARGET_PTR_BIT
        and TARGET_CHAR_BIT.  Use extract_typed_address instead of
        extract_address.

2003-04-19  Mark Kettenis  <[email protected]>

        * core-regset.c: Update comments to reflect reality.  Re-order
        includes.
        (fetch_core_registers): Use switch instead of if.  Remove
        redundant prototype.

2003-04-18  Jim Blandy  <[email protected]>

        * s390-tdep.c (s390_frame_align): New function.
        (s390_gdbarch_init): Register it with the gdbarch object.

2003-04-17  Richard Henderson  <[email protected]>

        * remote.c (minitelnet): Don't redeclare escape_count, echo_check.

2003-04-17  Michael Snyder  <[email protected]>
            Karen Bennet  <[email protected]>

        Committed by Elena Zannoni  <[email protected]>
        * gdb_gcore.sh: New script to create a core dump of a process.

2003-04-17  Elena Zannoni  <[email protected]>

        * values.c (value_being_returned): Don't fetch the return
        value if the return type is void.

2003-04-17  Jeff Johnston  <[email protected]>

        * thread-db.c: Reindented.

2003-04-17  Jeff Johnston  <[email protected]>

        * gdb_indent.sh: Recognize td_thrhandle_t, td_event_msg_t,
        td_thr_events_t, td_notify_t, td_thr_iter_f, and td_thrinfo_t
        as types.

























2003-04-16  Kevin Buettner  <[email protected]>

        * rs6000-tdep.c (rs6000_gdbarch_init): For the SysV ABI, set
        the size of ``long double'' to 16, instead of 8.

2003-04-16  Mark Kettenis  <[email protected]>

        * i386-linux-nat.c: Add some whitespace to make things more
        readable.
        (fetch_register, store_register, fetch_inferior_registers,
        store_inferior_registers): Get rid of assignment in if-statement.
        (store_register): Fix typo in error message.

2003-04-16  Andrew Cagney  <[email protected]>

        * utils.c (xmmalloc): Always allocate something, matches
        libiberty/xmalloc's semantics.
        (xmrealloc, xmcalloc): Ditto.

2003-04-16  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): Do not initialize "unwind" or "type",
        update comments.
        (get_frame_type): Initialize unwind and type when needed.
        (get_frame_id, frame_register_unwind): Ditto.

2003-04-16  Andrew Cagney  <[email protected]>

        * NEWS: Mention that sparclet-*-* and sparclite-*-* have been made
        obsolete.
        * sparc-tdep.c: Obsolete SPARCLET and SPARCLITE code.
        * sparcl-stub.c: Obsolete file.
        * config/sparc/tm-sparclet.h: Obsolete file.
        * sparclet-stub.c: Obsolete file.
        * sparclet-rom.c: Obsolete file.
        * sparcl-tdep.c: Obsolete file.
        * config/sparc/tm-sparclite.h: Obsolete file.
        * config/sparc/sparclite.mt: Obsolete file.
        * config/sparc/sparclet.mt: Obsolete file.
        * configure.tgt: Make sparclet-*-*, sparclite-*-*, and
        sparc86x-*-* obsolete.

2003-04-15  David Carlton  <[email protected]>

        * Makefile.in (SFILES): Add cp-namespace.c.
        (COMMON_OBS): Add cp-namespace.o.
        (block.o): Depend on gdb_obstack_h and cp_support_h.
        (buildsym.o): Depend on cp_support_h.
        (cp-namespace.o): New.
        (cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
        gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
        (dwarf2read.o): Depend on cp_support_h.
        * jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
        * dwarf2read.c (process_die): Set processing_has_namespace_info,
        processing_current_namespace.
        (read_namespace): Update processing_current_namespace; check for
        anonymous namespaces.
        (dwarf2_name): New function.
        (dwarf2_extension): Ditto.
        * cp-support.h: Update copyright, contributors.
        Add inclusion guards.
        Add opaque declaration for structs obstack, block, symbol.
        (struct using_direct): New struct.
        Add declarations for cp_find_first_component,
        cp_entire_prefix_len, processing_has_namespace_info,
        processing_current_namespace, cp_is_anonymous,
        cp_add_using_directive, cp_initialize_namespace,
        cp_finalize_namespace, cp_set_block_scope,
        cp_scan_for_anonymous_namespaces.
        * cp-namespace.c: New file.
        * cp-support.c: Update copyright.
        Include ctype.h, gdb_assert.h, gdbcmd.h.
        New variable maint_cplus_cmd_list.
        (cp_find_first_component): New function.
        (cp_entire_prefix_len, maint_cplus_command)
        (first_component_command, _initialize_cp_support): Ditto.
        * buildsym.c: Include cp-support.h.
        New variable using_list.
        (add_symbol_to_list): Check for anonymous namespaces.
        (finish_block): Set block's scope.
        (start_symtab): Initialize C++ namespace support.
        (end_symtab): Finalize C++ namespace support.
        * block.h: Add opaque declarations for structs
        block_namespace_info, using_direct, and obstack.
        Add declarations for block_set_scope and block_set_using.
        (struct block): Add 'language_specific' member.
        (BLOCK_NAMESPACE): New macro.
        * block.c: Include gdb_obstack.h and cp-support.h.
        (struct block_namespace_info): New struct.
        (block_set_scope): New function.
        (block_set_using, block_initialize_namespace): Ditto.

2003-04-14  Kevin Buettner  <[email protected]>

        * solib-svr4.c (svr4_have_link_map_offsets): New function.
        (locate_base): Return early if there aren't any link map offsets.
        (svr4_solib_create_inferior_hook): Warn if shared library support
        is unavailable.

2003-04-14  David Carlton  <[email protected]>

        * symtab.c (symbol_set_names): Add prefix when storing Java names
        in hash table.  Fix for PR java/1039.

2003-04-14  David Carlton  <[email protected]>

        * symtab.c (symbol_set_names): Rename 'name' arg to
        'linkage_name', and 'tmpname' variable to 'linkage_name_copy'.
        * symtab.h: Change 'name' argument in declaration of
        symbol_set_names to 'linkage_name'.
        (SYMBOL_SET_NAMES): Change 'name' argument to 'linkage_name'.

2003-04-14  Andrew Cagney  <[email protected]>

        * mips-tdep.c (mips_read_sp): Do not apply ADDR_BITS_REMOVE,
        return the fully sign-extended register value.
        (get_frame_pointer): Ditto.
        (mips_pop_frame): Initialize "proc_desc" after checking for a
        dummy frame.

2003-04-14  Andrew Cagney  <[email protected]>

        * mips-tdep.c (mips_push_dummy_frame): Delete function.
        (MASK, PUSH_FP_REGNUM, GEN_REG_SAVE_MASK): Delete macros.
        (FLOAT_REG_SAVE_MASK, FLOAT_SINGLE_REG_SAVE_MASK): Delete macro.
        (mips_push_register): Delete function.
        (mips_dump_tdep): Delete references to GEN_REG_SAVE_MASK and
        PUSH_FP_REGNUM.

2003-04-14  Jim Blandy  <[email protected]>

        * symmisc.c: #include "gdb_regex.h".
        (maintenance_list_symtabs, maintenance_list_psymtabs): New
        functions.
        * maint.c (maintenance_list_command): New function.
        (_initialize_maint_cmds): Register the above as commands.
        * symtab.h (maintenance_list_symtabs,
        maintenance_list_psymtabs): New declarations.
        * cli/cli-cmds.c (maintenancelistlist): New variable.
        (init_cmd_lists): Initialize it.
        * cli/cli-cmds.h (maintenancelistlist): New declaration.
        * gdbcmd.h (maintenancelistlist): New declaration.
        * Makefile.in (symmisc.o): Update dependencies.

2003-04-14  Elena Zannoni  <[email protected]>

        * s390-nat.c: Include asm/types.h for addr_t.

2003-04-14  Corinna Vinschen  <[email protected]>

        * cp-valprint.c (cp_print_class_method): Call unpack_pointer() with
        actually incoming type.

2003-04-13  Andrew Cagney  <[email protected]>

        * ppc-linux-tdep.c: Use get_frame_base, get_frame_pc,
        get_next_frame and get_frame_saved_regs.

2003-04-13  Andrew Cagney  <[email protected]>

        * reggroups.c (default_register_reggroup_p): Use NUM_REGS instead
        of gdbarch_num_regs.

2003-04-13  Andrew Cagney  <[email protected]>

        * frame.h: Mention what replaced what in "struct frame_info".
        * hppa-hpux-tdep.c: Use get_frame_base, get_frame_pc and
        deprecated_update_frame_base_hack and
        deprecated_update_frame_pc_hack.
        * hppa-tdep.c: Ditto.

2003-04-13  Daniel Jacobowitz  <[email protected]>

        * dwarf2expr.h (struct dwarf_expr_context): Remove extra arguments
        to read_reg and update its comment.  Remove regnum member.
        * dwarf2expr.c (execute_stack_op): Remove memaddr and expr_lval.
        Don't call read_reg when setting in_reg.  Call read_reg to get
        the frame base if it's in a register.  Return the register number
        on the stack instead of in the context.  Remove extra arguments
        to read_reg.
        * dwarf2loc.c (dwarf_expr_read_reg): Remove extra arguments.
        (dwarf2_evaluate_loc_desc): Call value_from_register.  Expect
        the register number on the expression stack.
        (needs_frame_read_reg): Remove extra arguments.

2003-04-13  Daniel Jacobowitz  <[email protected]>

        * dwarf2expr.c (dwarf2_read_address): Renamed from read_address;
        made non-static.
        (execute_stack_op): All callers updated.
        * dwarf2expr.h: Add prototype for dwarf2_read_address.
        * dwarf2loc.c (find_location_expression): New function.
        (dwarf_expr_frame_base): Call it.
        (dwarf2_evaluate_loc_desc): Handle 0-length location expressions.
        (dwarf2_tracepoint_var_ref): New function, broken out from
        locexpr_tracepoint_var_ref.
        (locexpr_tracepoint_var_ref): Call dwarf2_tracepoint_var_ref.
        Make static.
        (loclist_read_variable, loclist_read_needs_frame): New functions.
        (loclist_describe_location, loclist_tracepoint_var_ref): New
        functions.
        (dwarf2_loclist_funcs): New struct location_funcs.
        * dwarf2loc.h (struct dwarf2_loclist_baton): New type.
        (struct dwarf2_locexpr_baton): Add comments.
        (dwarf2_loclist_funcs): New extern.
        * dwarf2read.c (struct comp_unit_head): Remove DIE member, add
        base_address and base_known.
        (dwarf_loc_buffer): New variable.
        (struct dwarf2_pinfo): Add dwarf_loc_buffer and dwarf_loc_size.
        (DWARF_LOC_BUFFER, DWARF_LOC_SIZE): New macros.
        (dwarf2_has_info): Initialize dwarf_loc_offset.
        (dwarf2_build_psymtabs): Read in .debug_loc.
        (dwarf2_build_psymtabs_hard): Use DWARF_LOC_BUFFER and
        DWARF_LOC_SIZE.
        (psymtab_to_symtab_1): Likewise.  Move base address calculation
        here, from...
        (dwarf2_get_pc_bounds): ... here.  Use the base address from
        cu_header.
        (dwarf2_symbol_mark_computed): Handle location lists.

2003-04-13  Daniel Jacobowitz  <[email protected]>

        * minsyms.c (install_minimal_symbols): Only switch to gnu-v3 mode
        if the linkage name demangled successfully.

2003-04-13  Mark Kettenis  <[email protected]>

        * x86-64-tdep.c (att_flavour, intel_flavour, valid_flavours,
        disassmbly_flavour): Removed.

        * x86-64-tdep.c (gdb_print_insn_x86_64): Removed.

2003-04-13  Mark Kettenis  <[email protected]>

        * x86-64-tdep.c (x86_64_breakpoint_from_pc): Removed.

2003-04-12  Andrew Cagney  <[email protected]>

        * frame.h (struct frame_info): Move definition from here ...
        * frame.c (struct frame_info): ... to here.

2003-04-12  Andrew Cagney  <[email protected]>

        * gdbthread.h (save_infrun_state): Delete parameter
        "prev_func_start".
        (struct thread_info): Delete field "prev_func_start".
        (load_infrun_state): Ditto.
        * thread.c (load_infrun_state, save_infrun_state): Update.
        * infrun.c (prev_func_start): Delete variable.
        (context_switch, init_wait_for_inferior): Update.
        (stop_stepping, keep_going): Update.

2003-04-12  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Add missing opaque declarations.
        * gdbarch.h: Regnerate.
        * symtab.h: Add missing opaque declarations.
        * value.h, target.h, symfile.h, stabsread.h: Ditto.
        * x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
        * srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
        * ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
        * ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
        * buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
        * i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
        * dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
        * cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
        * ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
        * config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
        * config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
        * cli/cli-setshow.h, cli/cli-script.h: Ditto.

2003-04-11  Andrew Cagney  <[email protected]>

        * frame.c (get_frame_id): Return this frame's "id".
        (legacy_get_prev_frame): Set prev's frame ID code_addr to the
        function start.
        (legacy_saved_regs_this_id): Replace function body with
        internal-error.
        (deprecated_frame_xmalloc): Mark the frame ID as valid, use
        FRAME_OBSTACK_ZALLOC.
        (create_new_frame): Mark the frame ID as valid.

2003-04-11  Alexandre Oliva  <[email protected]>

        * Makefile.in (libbfd_h): Added missing setting.
        * mips-tdep.c (mips_gdbarch_init): Set disassembler_options
        according to the selected ABI.

2003-04-11  Jeff Johnston  <[email protected]>

        * gdb_indent.sh: Recognize pid_t and sigset_t as types.

2003-04-11  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_SAVED_PC_AFTER_CALL): Deprecate
        SAVED_PC_AFTER_CALL.
        * gdbarch.h, gdbarch.c: Regenerate.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        (ia64_saved_pc_after_call): Update declaration.
        * i386ly-tdep.c (i386lynx_init_abi): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.
        * ns32knbsd-nat.c (frame_num_args): Update.
        * ns32k-tdep.c (umax_frame_num_args): Update.
        * mips-tdep.c (mips_init_frame_pc_first): Update.
        * infrun.c (step_over_function): Update.
        * i386-linux-tdep.c (skip_hurd_resolver): Update.
        * i386-interix-tdep.c (i386_interix_back_one_frame): Update.
        * config/sparc/tm-sparc.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
        (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
        * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
        * config/pa/tm-hppa.h (DEPRECATED_SAVED_PC_AFTER_CALL): Update.
        * arm-linux-tdep.c (skip_hurd_resolver): Update.
        * arch-utils.c (init_frame_pc_default): Update.
        * alpha-tdep.c (alpha_init_frame_pc_first): Update.
        * x86-64-tdep.h (x86_64_linux_saved_pc_after_call): Update
        declaration.

2003-04-11  Andrew Cagney  <[email protected]>

        * i387-tdep.c: Update copyright.
        (i387_to_double): Delete function.
        (double_to_i387): Delete function.

2003-04-10  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_frame_this_id): Set the code addr to the
        frame's function's address.  Simplify.
        (d10v_frame_unwind_cache): Check that the frame's function is
        non-zero.

2003-04-10  Jim Blandy  <[email protected]>

        * s390-tdep.c (s390_gdbarch_init): Put back accidentally deleted
        call to set_gdbarch_deprecated_push_arguments.

2003-04-10  Andrew Cagney  <[email protected]>

        * frame.c (fprint_frame_id): New function.
        (fprint_frame_type, fprint_frame): New function.
        (frame_pc_unwind, frame_func_unwind): Add/update trace code.
        (create_sentinel_frame, get_frame_id): Ditto.
        (frame_id_p, frame_id_eq): Ditto.
        (frame_id_inner, create_new_frame): Ditto.
        (legacy_get_prev_frame, get_prev_frame): Ditto.
        (deprecated_update_frame_pc_hack): Ditto.
        (frame_register_unwind): Ditto.
        (deprecated_update_frame_base_hack): Ditto.

2003-04-10  Corinna Vinschen  <[email protected]>

        * i386-cygwin-tdep.c (i386_cygwin_frame_chain): New function.
        (i386_cygwin_init_abi): Set i386_cygwin_frame_chain as new
        frame_chain function.
        * Makefile.in: Add dependencies due to above change.

2003-04-10  Corinna Vinschen  <[email protected]>

        * blockframe.c (legacy_frame_chain_valid): Move call to
        DEPRECATED_FRAME_CHAIN_VALID before calls to inside_entry_func and
        inside_entry_file.

2003-04-09  Andrew Cagney  <[email protected]>

        * frame.h (struct frame_id): Replace "pc" and "base" with
        "stack_addr" and "code_addr".  Update comments.
        (frame_id_build): Update parameter names and comment.
        (struct frame_info): Replace "id_p" and "id" with "this_id".
        * dummy-frame.c (dummy_frame_this_id): Update.
        * breakpoint.c (print_one_breakpoint): Update.
        * frame.c (get_frame_id): Update.
        (get_frame_base, frame_id_build): Update.
        (create_sentinel_frame, legacy_get_prev_frame): Update.
        (deprecated_update_frame_base_hack): Update.
        (frame_id_p, frame_id_eq): Rework, return 0 when an invalid ID.
        (frame_id_inner): Ditto.

2003-04-09  Andrew Cagney  <[email protected]>

        * defs.h (gdb_print_host_address): Make "addr" parameter a
        pointer constant.
        * utils.c (gdb_print_host_address): Update.

2003-04-09  Kevin Buettner  <[email protected]>

        * rs6000-tdep.c (frame_get_saved_regs): Don't assume that the
        register number for R0 is 0.

2003-04-09  J. Brobecker  <[email protected]>

        * frame.h (struct gdbarch): Add opaque structure definition
        to avoid a compilation warning on LynxOS 4.0.

2003-04-09  Andrew Cagney  <[email protected]>

        * frame.h (struct frame_info): Delete field "pc".  Replace
        "pc_unwind_cache" and "pc_unwind_cache_p" with "prev_pc"
        structure.
        * frame.c (frame_pc_unwind): Update.
        (create_sentinel_frame): Do not set "pc".
        (get_prev_frame): Do not set "pc".  Use frame_pc_unwind.
        (get_frame_pc): Call frame_pc_unwind.
        (deprecated_update_frame_pc_hack): Update.
        (create_new_frame): Use "pc" not "->pc".

2003-04-09  Andrew Cagney  <[email protected]>

        * frame.c (get_frame_id): Eliminate code updating "frame".
        (legacy_get_prev_frame): Ditto.
        (get_frame_base): Return id.base directly.
        (deprecated_update_frame_base_hack): Update "id.base".
        * frame.h (struct frame_info): Delete field "frame".

2003-04-09  Andrew Cagney  <[email protected]>

        * NEWS: Mention that the "Sequent family" is obsolete.
        * configure.tgt: Obsolete i[3456]86-sequent-bsd*,
        i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
        * configure.host: Obsolete i[3456]86-sequent-bsd*,
        i[3456]86-sequent-sysv4*, and i[3456]86-sequent-sysv*.
        * config/i386/tm-ptx4.h: Obsolete file.
        * config/i386/tm-ptx.h: Obsolete file.
        * symm-tdep.c: Obsolete file.
        * config/i386/symmetry.mt: Obsolete file.
        * config/i386/tm-symmetry.h: Obsolete file.
        * symm-nat.c: Obsolete file.
        * config/i386/nm-symmetry.h: Obsolete file.
        * config/i386/xm-symmetry.h: Obsolete file.
        * config/i386/symmetry.mh: Obsolete file.
        * config/i386/nm-ptx4.h: Obsolete file.
        * config/i386/ptx4.mh: Obsolete file.
        * config/i386/ptx.mt: Obsolete file.
        * config/i386/ptx.mh: Obsolete file.
        * config/i386/xm-ptx4.h: Obsolete file.
        * config/i386/xm-ptx.h: Obsolete file.

2003-04-09  Andrew Cagney  <[email protected]>

        Obsolete mips*-*-mach3*.
        * NEWS: Mention that mips*-*-mach3* is obsolete.
        * m3-nat.c: Obsolete file.
        * config/nm-m3.h: Obsolete file.
        * config/mips/tm-mipsm3.h: Obsolete file.
        * config/mips/mipsm3.mt: Obsolete file.
        * config/mips/mipsm3.mh: Obsolete file.
        * config/mips/xm-mipsm3.h: Obsolete file.
        * mipsm3-nat.c: Obsolete file.
        * configure.host: Obsolete mips-dec-mach3*.
        * configure.tgt: Obsolete mips*-*-mach3*.

2003-04-09  Andrew Cagney  <[email protected]>

        * doublest.h: Update copyright.
        (deprecated_store_floating, deprecated_extract_floating): Rename
        store_floating and extract_floating.  Update comments.
        * doublest.c: Update copyright.
        (extract_floating_by_length): Replace extract_floating.
        (store_floating_by_length): Replace store_floating.
        (deprecated_extract_floating): New function.
        (deprecated_store_floating): New function.
        (extract_typed_floating): Call extract_floating_by_length.
        (store_typed_floating): Call store_floating_by_length.
        * x86-64-tdep.c (x86_64_store_return_value): Update.
        * sh-tdep.c (sh3e_sh4_extract_return_value): Update.
        (sh64_extract_return_value): Update.
        (sh_sh4_register_convert_to_virtual): Update.
        (sh_sh64_register_convert_to_virtual): Update.
        (sh_sh4_register_convert_to_raw): Update.
        (sh_sh64_register_convert_to_raw): Update.
        * rs6000-tdep.c (rs6000_register_convert_to_virtual): Update.
        (rs6000_register_convert_to_raw): Update.
        * ia64-tdep.c (ia64_register_convert_to_virtual): Update.
        (ia64_register_convert_to_raw): Update.
        * config/i386/tm-symmetry.h (REGISTER_CONVERT_TO_RAW): Update.
        (REGISTER_CONVERT_TO_VIRTUAL): Update.
        * arm-linux-tdep.c (arm_linux_push_arguments): Update.
        * alpha-tdep.c (alpha_register_convert_to_virtual): Update.
        (alpha_register_convert_to_raw): Update.

2003-04-08  Andrew Cagney  <[email protected]>

        * gdbarch.sh (SAVED_PC_AFTER_CALL): Add a predicate.
        * gdbarch.h, gdbarch.c: Re-generate.
        * d10v-tdep.c (d10v_saved_pc_after_call): Delete function.
        (d10v_gdbarch_init): Do not set saved_pc_after_call.
        * infrun.c (step_over_function): Call SAVED_PC_AFTER_CALL_P
        conditionally, use frame_pc_unwind as an alternative.  Add
        comments.
        * arch-utils.c (init_frame_pc_default): Only call
        SAVED_PC_AFTER_CALL when available.

2003-04-08  Elena Zannoni  <[email protected]>

        * infrun.c (stop_soon): Rename from stop_soon_quietly.
        (struct inferior_status): Rename stop_soon_quietly field to stop_soon.
        (clear_proceed_status): Rename stop_soon_quietly to stop_soon.
        (start_remote): Ditto.
        (handle_inferior_event): Ditto.
        (save_inferior_status): Ditto.
        (restore_inferior_status): Ditto.
        * infcmd.c (attach_command): Ditto.
        * fork-child.c (startup_inferior): Ditto.
        * inferior.h (stop_soon): Rename from stop_soon_quietly.
        * alpha-tdep.c (heuristic_proc_start): Ditto.
        * mips-tdep.c (heuristic_proc_start): Ditto.
        * solib-svr4.c (svr4_solib_create_inferior_hook): Ditto.
        * solib-sunos.c (sunos_solib_create_inferior_hook): Ditto.
        * solib-osf.c (osf_solib_create_inferior_hook): Ditto.
        * solib-irix.c (irix_solib_create_inferior_hook): Ditto.
        * remote-vx.c (vx_create_inferior): Ditto.

2003-04-08  Elena Zannoni  <[email protected]>

        * infrun.c (stop_soon_quietly): Make it an enum, to better
        override the default behavior of handle_inferior_event.
        (clear_proceed_status): Update uses of stop_soon_quietly to
        reflect that it is now an enum.
        (start_remote): Ditto.
        (handle_inferior_event): Change logic a bit if stop_soon_quietly
        is set to handle the new GNU/Linux kernel behavior for
        attach/sigstop.  Update uses of stop_soon_quietly.
        * inferior.h (enum stop_kind): New enum.
        * infcmd.c (attach_command): Use STOP_QUIETLY_NO_SIGSTOP.
        Reset normal handle_inferior_event behavior, afterwards.
        * fork-child.c (startup_inferior): Update.
        * alpha-tdep.c (heuristic_proc_start): Update.
        * solib-svr4.c (svr4_solib_create_inferior_hook): Update.
        * solib-sunos.c (sunos_solib_create_inferior_hook): Update.
        * solib-osf.c (osf_solib_create_inferior_hook): Update.
        * solib-irix.c (irix_solib_create_inferior_hook): Update.
        * remote-vx.c (vx_create_inferior): Update.
        * mips-tdep.c (heuristic_proc_start): Update.

2003-04-07  Elena Zannoni  <[email protected]>

        * disasm.c (dump_insns):  Move variables inside loop, or they will
        be freed more than once, causing wild memory corruptions.
        (gdb_disassembly): Look for the substring "-thread",
        instead of "-threads" in the target name, to make sure to find
        the 'multi-thread' target.  Also, make sure we do the right thing
        with the "core" target.

2003-04-07  Kevin Buettner  <[email protected]>

        * mips-tdep.c (mips_print_fp_register): New function, created from
        do_fp_register_row().  Registers are now (also) printed as hex.
        Only one register is printed per row.
        (mips_print_register, do_fp_register_row): Print floating point
        registers with mips_print_fp_register().

2003-04-06  Andrew Cagney  <[email protected]>

        * valprint.h (inspect_it): Add extern declaration.
        * objc-lang.c (value_nsstring): Avoid assignment inside of "if".
        (selectors_info, classes_info): Ditto.
        (find_objc_msgcall): Fix indentation.
        (objc_printstr): Delete extern declarations.

        * arm-tdep.c (arm_frameless_function_invocation): Fix typo.

2003-04-06  Andrew Cagney  <[email protected]>

        * frame.h (legacy_frame_chain_valid): Rename frame_chain_valid.
        Update comment.
        * frame.c (legacy_saved_regs_this_id): Update.
        (legacy_get_prev_frame): Update.
        * xstormy16-tdep.c: Update comment.
        * sparc-tdep.c (sparc_frame_chain): Update comment.
        * blockframe.c (legacy_frame_chain_valid): Update.

2003-04-06  Andrew Cagney  <[email protected]>

        * valprint.c (val_print_type_code_int): Delete #ifdef
        PRINT_TYPELESS_INTEGER code.

        * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES)
        (CALL_DUMMY_LOCATION, DEPRECATED_PC_IN_CALL_DUMMY): Allow partial
        multi-arch definition.
        * gdbarch.h: Re-generate.

2003-04-05  Andrew Cagney  <[email protected]>

        Eliminate FRAME_FIND_SAVED_REGS.
        * config/pa/tm-hppah.h (hppa_hpux_frame_find_saved_regs_in_sigtramp):
        Change FSR parameter to a pointer.
        * config/pa/tm-hppa64.h (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP):
        Assume FSR parameter is a pointer.
        * hppa-hpux-tdep.c (hppa_hpux_frame_find_saved_regs_in_sigtramp):
        Make fsr a pointer.
        * hppa-tdep.c (hppa_frame_find_saved_regs): New function.
        (hppa_frame_saved_pc): Call hppa_frame_init_saved_regs.  Make
        saved_regs a pointer.
        (hppa_frame_saved_pc): Ditto.
        (find_dummy_frame_regs): Make frame_saved_regs a pointer
        (hppa_pop_frame): Call hppa_frame_init_saved_regs.  Make fsr a
        pointer.
        (restore_pc_queue): Make fsr a pointer.
        (hppa_frame_find_saved_regs): Make frame_saved_regs a pointer.
        (hppa_frame_chain): Make saved_regs a pointer, call
        hppa_frame_init_saved_regs.
        * sparc-tdep.c: Include "gdb_assert.h".
        (sparc_frame_find_saved_regs): Replace internal_error with
        gdb_assert.
        * remote-vxsparc.c (vx_read_register): Delete reference to
        FRAME_FIND_SAVED_REGS.
        * gdbarch.sh: Delete check for FRAME_FIND_SAVED_REGS.
        * gdbarch.h: Regenerate.
        * frame.h (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
        (deprecated_get_frame_saved_regs): Delete declaration.
        (struct frame_saved_regs): Delete definition.
        * frame.c (deprecated_get_frame_saved_regs): Delete function.
        * config/pa/tm-hppa.h (hppa_frame_init_saved_regs): Declare.
        (hppa_frame_find_saved_regs): Delete declaration.
        (FRAME_FIND_SAVED_REGS): Delete macro.
        (DEPRECATED_FRAME_INIT_SAVED_REGS): Define.
        * config/i386/tm-ptx.h (FRAME_FIND_SAVED_REGS): Delete
        FRAME_FIND_SAVED_REGS in comment.

2003-04-05  Andrew Cagney  <[email protected]>

        * frame.c (frame_func_unwind, get_frame_func): New functions.
        * frame.h (get_frame_func, frame_func_unwind): Declare.
        (struct frame_info): Add field "prev_func" for caching the
        previous frame's function address.
        * arm-tdep.c (arm_frameless_function_invocation): Combine
        get_pc_function_start and get_frame_pc into get_frame_func.
        * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
        (sh64_nofp_frame_init_saved_regs): Ditto.
        * s390-tdep.c (s390_function_start): Ditto.
        * rs6000-tdep.c (rs6000_pop_frame): Ditto.
        (rs6000_frameless_function_invocation): Ditto.
        (rs6000_frame_saved_pc): Ditto.
        * m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
        * ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
        * i386-tdep.c (i386_frameless_signal_p): Ditto.
        (i386_frame_init_saved_regs): Ditto.
        * hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
        * d10v-tdep.c (d10v_frame_unwind_cache): Combine
        get_pc_function_start and frame_pc_unwind into frame_func_unwind.
        * cris-tdep.c (cris_frame_init_saved_regs): Ditto.
        * blockframe.c (frameless_look_for_prologue): Ditto.

2003-04-05  Andrew Cagney  <[email protected]>

        * frame.c (legacy_get_prev_frame): Link prev to next at the
        function start.  Update comments.

2003-04-05  Andrew Cagney  <[email protected]>

        * frame.c (get_frame_id): Update comment.
        (legacy_get_prev_frame): Update comment.
        * gdbarch.sh: Delete check for EXTRA_FRAME_INFO.
        * gdbarch.h: Regenerate.
        * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Delete.
        * frame.h: Delete #ifdef EXTRA_FRAME_INFO code.

2003-04-05  Andrew Cagney  <[email protected]>

        * stack.c (print_frame_info): Use get_frame_pc.

2003-04-04  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): Do not call frame_type_from_pc.  Set
        the frame's type from the unwinder.
        (get_frame_type): Map UNKNOWN_FRAME onto NORMAL_FRAME.
        (create_new_frame, legacy_get_prev_frame): When the unwinder's
        type isn't UNKNOWN_FRAME, initalize "type" from the unwinder.
        (get_frame_base_address): Use get_frame_type.
        (get_frame_locals_address, get_frame_args_address): Ditto.
        (legacy_saved_regs_unwinder): Set the type to UNKNOWN_TYPE.
        * frame.h (enum frame_type): Add UNKNOWN_FRAME.
        (struct frame_info): Add comment explaining why the frame contains
        a "type" field.
        * dummy-frame.c (dummy_frame_unwind): Set the type to DUMMY_FRAME.
        * d10v-tdep.c (d10v_frame_unwind): Set the type to NORMAL_FRAME.
        * sentinel-frame.c (sentinel_frame_unwinder): Set the type to
        NORMAL_FRAME.
        * frame-unwind.h: Include "frame.h".
        (struct frame_unwind): Add "type" field.
        * Makefile.in (frame_unwind_h): Add $(frame_h).

2003-04-04  Andrew Cagney  <[email protected]>

        * x86-64-tdep.c (x86_64_unwind_dummy_id): Use frame_id_build.
        * dummy-frame.c (dummy_frame_this_id): Use frame_id_build.
        * d10v-tdep.c (d10v_frame_this_id): Use get_frame_pc and
        get_frame_base.
        (d10v_unwind_dummy_id): Use frame_id_build.
        * frame.c (find_frame_sal): Use get_frame_pc.
        (create_new_frame): Use deprecated_update_frame_pc_hack and
        deprecated_update_frame_base_hack.
        (create_sentinel_frame): Add comment about ->pc going away.
        (get_prev_frame): Add comment about ->pc going away.
        (legacy_get_prev_frame): Use get_frame_base, get_frame_pc,
        frame_id_build, deprecated_update_frame_pc_hack and
        deprecated_update_frame_base_hack.
        (select_frame): Use get_frame_pc.
        (legacy_saved_regs_this_id): Use frame_id_build.

2003-04-04  Elena Zannoni  <[email protected]>

        * x86-64-tdep.c (x86_64_push_arguments): Handle correctly the
        signed integer case.
        (classify_argument): Handle enumerations and references.

2003-04-04  Andrew Cagney  <[email protected]>

        * frame.c (create_sentinel_frame): Initialize the sentinel frame's
        ID to NULL.

2003-04-01  Adam Fedor  <[email protected]>

        * gdb/objc-lang.c (selectors_info): Replace calls to
        SYMBOL_DEMANGLED_NAME and DEPRECATED_SYMBOL_NAME with
        SYMBOL_NATURAL_NAME.
        (classes_info, find_methods): Likewise.

2003-04-03  Kevin Buettner  <[email protected]>

        * rs6000-tdep.c (rs6000_gdbarch_init): For xcoff executables, set
        ``mach'' to the value determined by bfd_default_set_arch_mach().

2003-04-02  Bob Rossi  <[email protected]>

        * Makefile.in (SUBDIR_MI_OBS): Add "mi-cmd-file.o".
        (SUBDIR_MI_SRCS): Add "mi-cmd-file.c".
        (mi-cmd-file.o): Update dependencies.

2003-04-01  Kevin Buettner  <[email protected]>

        * mips-tdep.c (mips_dwarf_dwarf2_ecoff_reg_to_regnum)
        (mips_stab_reg_to_regnum): Add mappings for HI_REGNUM and LO_REGNUM.

2003-04-01  Adam Fedor  <[email protected]>

        * Makefile.in (c_lang.o, jv_lang.o, language.o): Add $(demangle_h).
        * language.h (struct language_defn): Add la_demangle.
        (language_demangle): Declare.
        * language.c (language_demangle): New function.
        (unk_lang_demangle): Likewise.
        (unknown_language_defn, auto_language_defn, local_language_defn):
        Add ukn_lang_demangle.
        * ada-lang.c (ada_language_defn): Add NULL for la_demangle element.
        * f-lang.c, m2-lang.c, p-lang.c, scm-lang.c: Likewise.
        * c-lang.c (c_language_defn, asm_language_defn): Likewise.
        (cplus_language_defn): Add cplus_demangle for la_demangle element.
        * jv-lang.c (java_demangle): New function
        (java_language_defn): Use it for la_demangle element.
        * objc-lang.c (objc_demangle): Add options argument
        (objc_language_defn): Use objc_demangle for la_demangle element.
        * maint.c (maintenance_demangle): Replace switch with
        call to language_demangle.
        * utils.c (fprintf_symbol_filtered): Likewise.

2003-04-01  Andrew Cagney  <[email protected]>

        * printcmd.c (print_frame_nameless_args): Delete #ifdef
        NAMELESS_ARG_VALUE, PRINT_NAMELESS_INTEGER and
        PRINT_TYPELESS_INTEGER.
        * config/sparc/tm-sp64.h (DEPRECATED_PUSH_RETURN_ADDRESS): Rename
        PUSH_RETURN_ADDRESS.

2003-04-01  Andrew Cagney  <[email protected]>

        * Makefile.in (d10v-tdep.o): Update dependencies.
        * d10v-tdep.c: Include "frame-base.h".
        (d10v_frame_unwind): Make constant.
        (d10v_frame_base_address): New function.
        (d10v_frame_base): New variable.
        (d10v_gdbarch_init): Set frame_base default.
        (struct d10v_unwind_cache): Add the field "prev_sp".  Update
        comment for base.
        (d10v_frame_unwind_cache): Set and use "prev_sp".
        (d10v_frame_this_id): Use the previous frame's inner most stack
        address and this frame's func address for the frame ID.  Use
        frame_id_build.  Don't analyze beyond the current instruction.

2003-04-01  Andrew Cagney  <[email protected]>

        * frame.h (get_frame_locals_address, get_frame_args_address):
        Refer to the base address, instead of the address of the first
        local or parameter.

2003-04-01  Andrew Cagney  <[email protected]>

        Add frame debug info addresses:
        * frame-base.c: New file.
        * frame-base.h: New file.
        * frame.h (struct frame_base): Add opaque declaration.
        (get_frame_base): Update comment.
        (get_frame_base_address): Declare.
        (get_frame_locals_address): Declare.
        (get_frame_args_address): Declare.
        (struct frame_info): Add "base" and "base_cache".  Update
        comments on the unwinder.
        * frame.c: Include "frame-base.h".
        (get_frame_locals_address): New function.
        (get_frame_base_address): New function.
        (get_frame_args_address): New function.
        * findvar.c (read_var_value): Use get_frame_locals_address and
        get_frame_args_address.
        * stack.c (frame_info): Use get_frame_locals_address and
        get_frame_args_address.
        (FRAME_ARGS_ADDRESS_CORRECT): Delete conditionally defined macro,
        moved to "frame-base.c".
        * printcmd.c (print_frame_nameless_args): Ditto.
        * symtab.h (address_class): Update comments.
        * dwarf2loc.c (dwarf_expr_frame_base): Add note about
        get_frame_base_address.
        * dwarf2expr.c (execute_stack_op): Ditto.
        * Makefile.in (frame_base_h): Define.
        (frame.o): Update dependencies.
        (frame-base.o): Add dependencies.
        (SFILES): Add frame-base.c.
        (COMMON_OBS): Add frame-base.o.

2003-04-01  Andrew Cagney  <[email protected]>

        * gdbarch.sh (CALL_DUMMY_START_OFFSET): Default to zero.
        CALL_DUMMY_LENGTH): Ditto.
        * gdbarch.c: Re-generate.
        * inferior.h (CALL_DUMMY_START_OFFSET): Delete macro.
        (CALL_DUMMY_LENGTH): Delete macro.
        * alpha-tdep.c (alpha_gdbarch_init): Do not set above when zero.
        * arm-tdep.c (arm_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * d10v-tdep.c (d10v_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * hppa-tdep.c (hppa_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * mips-tdep.c (mips_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * vax-tdep.c (vax_gdbarch_init): Ditto.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.

2003-04-01  Corinna Vinschen  <[email protected]>

        * frame.c (get_prev_frame): Disable call to inside_entry_file().

2003-04-01  Andrew Cagney  <[email protected]>

        * gdbarch.sh (CALL_DUMMY_BREAKPOINT_OFFSET): Default to zero.
        (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
        * gdbarch.h, gdbarch.c: Re-generate.
        * config/sparc/tm-sp64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
        (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
        * config/pa/tm-hppa64.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
        * inferior.h (CALL_DUMMY_BREAKPOINT_OFFSET_P): Delete.
        (CALL_DUMMY_BREAKPOINT_OFFSET): Delete.
        * infcmd.c (run_stack_dummy): Simplify assuming
        CALL_DUMMY_BREAKPOINT_OFFSET_P.
        * infrun.c (handle_inferior_event): Ditto.
        * alpha-tdep.c (alpha_gdbarch_init): Do not set
        call_dummy_breakpoint_offset or call_dummy_breakpoint_offset_p.
        * arm-tdep.c (arm_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * d10v-tdep.c (d10v_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * m68k-tdep.c (m68k_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * mips-tdep.c (mips_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * vax-tdep.c (vax_gdbarch_init): Ditto.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.

2003-04-01  Daniel Jacobowitz  <[email protected]>

        * symfile.c (symfile_relocate_debug_section): Update call to
        bfd_simple_get_relocated_section_contents.

2003-03-31  Andrew Cagney  <[email protected]>

        * gdbarch.sh (FIX_CALL_DUMMY): Change to function with predicate.
        * gdbarch.h, gdbarch.c: Regenerate.
        * inferior.h (FIX_CALL_DUMMY): Delete macro.
        * valops.c (hand_function_call): Only call FIX_CALL_DUMMY when
        available.
        * frame.h (generic_fix_call_dummy): Delete declaration.
        * dummy-frame.h: Update comment.
        * dummy-frame.c (generic_fix_call_dummy): Delete function.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
        fix_call_dummy.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * d10v-tdep.c (d10v_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * arm-tdep.c (arm_gdbarch_init): Ditto.

2003-03-31  J. Brobecker  <[email protected]>

        * config/pa/tm-hppa64.h (FRAME_ARGS_ADDRESS): Delete macro, not useful.
        (INIT_FRAME_AP): Likewise.
        (EXTRA_FRAME_INFO): Likewise.

2003-03-31  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Include "symfile.h".
        (CALL_DUMMY_ADDRESS): Default to entry_point_address.
        * gdbarch.h, gdbarch.c: Re-generate.
        * inferior.h (CALL_DUMMY_ADDRESS): Delete macro.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
        call_dummy_address, the default is at entry_point_address.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * d10v-tdep.c (d10v_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * arm-tdep.c (arm_gdbarch_init): Ditto.

2003-03-31  Andrew Cagney  <[email protected]>

        * gdbarch.sh (CALL_DUMMY_P): Delete.
        * gdbarch.h, gdbarch.c: Re-generate.
        * inferior.h (CALL_DUMMY_P): Delete macro.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * d10v-tdep.c (d10v_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * breakpoint.c (deprecated_frame_in_dummy): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * dummy-frame.c (dummy_frame_this_id): Update comments.
        * rs6000-tdep.c (rs6000_extract_struct_value_address): Ditto.
        * frame.c (legacy_get_prev_frame): Ditto.
        * valops.c (call_function_by_hand): Delete function.
        (hand_function_call): Rename to call_function_by_hand

2003-03-30  Andrew Cagney  <[email protected]>

        2002-11-10 Klee Dienes <[email protected]>
        * value.h (struct value): Update comment.

2003-03-30  Andrew Cagney  <[email protected]>

        * d10v-tdep.c: Replace _FP_REGNUM and FP_REGNUM with
        D10V_FP_REGNUM.
        (d10v_gdbarch_init): Do not set fp_regnum.

        * frame.c (get_frame_base): Force ID initialization.
        (get_prev_frame): Move computation of the frame ID from here ...
        (get_frame_id): ... to here.
        (legacy_get_prev_frame): Mark the frame ID as valid.
        * frame.h (struct frame_info): Add field "id_p".

2003-03-30  Mark Kettenis  <[email protected]>

        * i386-tdep.c (i386_store_struct_return): Removed.
        (i386_gdbarch_init): Don't set deprecated_store_struct_return.

2003-03-30  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_DUMMY_WRITE_SP): Replace TARGET_WRITE_SP.
        * gdbarch.h, gdbarch.c: Regenerate.
        * v850-tdep.c (v850_gdbarch_init): Set deprecated_dummy_write_sp.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * m68k-tdep.c (m68k_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * vax-tdep.c (vax_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * alpha-tdep.c (alpha_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_push_dummy_frame, sparc_pop_frame): Update.
        * config/sparc/tm-sp64.h (DEPRECATED_DUMMY_WRITE_SP): Update.
        * config/pa/tm-hppa.h (DEPRECATED_DUMMY_WRITE_SP): Define.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * valops.c (hand_function_call): Replace TARGET_WRITE_SP with
        DEPRECATED_DUMMY_WRITE_SP.  Call when the method is available,
        instead of when push_dummy_call is not available.

2003-03-30  Andrew Cagney  <[email protected]>

        * infttrace.c: Include "gdbthread.h".
        (parent_attach_all): Fix function signature.
        (call_ptrace): Update call.
        * Makefile.in (infttrace.o): Update dependencies.

2003-03-30  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_PUSH_RETURN_ADDRESS): Replace
        PUSH_RETURN_ADDRESS.
        * gdbarch.h, gdbarch.c: Regenerate.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * valops.c (hand_function_call): Update.

2003-03-29  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_gdbarch_init): Do not set call_dummy_words or
        sizeof_call_dummy_words.
        * gdbarch.sh (CALL_DUMMY_WORDS, SIZEOF_CALL_DUMMY_WORDS): Always
        define.
        * gdbarch.h: Regenerate.

2003-03-29  Andrew Cagney  <[email protected]>

        * infttrace.h: New file.
        * hpread.c: Include "gdb_assert.h" and "somsolib.h".
        (hpread_get_textlow): Detect an uninitialized dn_bufp.
        (hpread_read_doc_function_type): Detect an initialized type1.
        (hpread_quick_traverse): Initialize mod_name_string.
        * somsolib.h: Add #ifdef SOMSOLIB_H wrapper.
        (som_solib_get_solib_by_pc): Declare.
        (so_lib_thread_start_addr): Declare.
        (no_shared_libraries): Declare.
        * somread.c (init_import_symbols): Make static.  Add forward
        declaration.
        * config/pa/nm-hppah.h: Include "infttrace.h" for
        parent_attach_all.
        (hppa_insert_hw_watchpoint): Declare.
        (hppa_can_use_hw_watchpoint, hppa_remove_hw_watchpoint): Declare.
        * hppah-nat.c: Include "gdb_string.h".
        (parent_attach_all): Delete extern declaration, moved to
        "infttrace.h".
        (hppa_can_use_hw_watchpoint): Change type of "type" parameter to
        int.
        (hppa_remove_hw_watchpoint, hppa_insert_hw_watchpoint): Ditto.
        * Makefile.in (infttrace_h): Define.
        (hpread.o): Update dependencies.
        (hppah-nat.o, hppa-hpux-tdep.o, hppa-tdep.o): Ditto.
        * hppa-hpux-tdep.c: Include "gdb_string.h".
        * hppa-tdep.c (hppa_frame_saved_pc): Initialize "old_pc".
        * infrun.c (handle_inferior_event): Always initialize
        stepped_after_stopped_by_watchpoint.  Add default and remove
        fallthrough in switch statement.
        * infttrace.c (hppa_can_use_hw_watchpoint): Change type of "type"
        parameter to int.
        (hppa_remove_hw_watchpoint): Ditto.

2003-03-29  Andrew Cagney  <[email protected]>

        * ns32k-tdep.c (ns32k_gdbarch_init): Set the call dummy breakpoint
        offset.

2003-03-29  Richard Earnshaw  <[email protected]>

        * arm-tdep.c (arm_push_arguments): Delete.
        (struct stack_item): New type.
        (push_stack_item, pop_stack_item, arm_push_dummy_call): New functions.
        (arm_store_struct_return): Delte.
        (arm_gdbarch_init): Register arm_push_dummy_call.  Don't register
        arm_push_arguments or arm_store_struct_return.

2003-03-28  Andrew Cagney  <[email protected]>

        * Makefile.in (d10v-tdep.o): Update dependencies.
        * remote.h (target_resume_hook, target_wait_loop_hook): Declare.
        * d10v-tdep.c: Include "remote.h".
        (target_resume_hook): Delete extern declaration.
        (target_wait_loop_hook): Ditto.
        (tdisassemble_command): Eliminate assignment in "if" conditional.
        (d10v_ts2_register_sim_regno): Eliminate call to
        legacy_register_sim_regno.
        (d10v_ts3_register_sim_regno): Ditto.

2003-03-28  Jeff Johnston  <[email protected]>

        * thread.c: Reindented.
        * lin-lwp.c: Ditto.
        * linux-proc.c: Ditto.

2003-03-28  Bob Rossi  <[email protected]>

        * MAINTAINERS (write after approval): Add myself.

2003-03-27  Theodore A. Roth  <[email protected]>

        * objc-exp.y: Add missing semi-colons.

2003-03-27  Andrew Cagney  <[email protected]>

        * regcache.c (write_sp): Delete function and references.
        * inferior.h (write_sp): Delete declaration.
        * valops.c (hand_function_call): Replace write_sp with
        TARGET_WRITE_SP.
        * sparc-tdep.c (sparc_push_dummy_frame): Ditto.
        (sparc_pop_frame): Ditto.

2003-03-27  Andrew Cagney  <[email protected]>

        * NEWS: Mention removal of support for hppa*-*-bsd* and
        hppa*-*-osf* natives, and hppa*-*-pro* target.
        * config/pa/xm-hppah.h: Do not include "pa/xm-pa.h".
        * config/pa/xm-pa.h: Obsolete file.
        * config/pa/xm-hppab.h: Obsolete file.
        * config/pa/nm-hppab.h: Obsolete file.
        * config/pa/tm-hppab.h: Obsolete file.
        * config/pa/tm-hppao.h: Obsolete file.
        * config/pa/nm-hppao.h: Obsolete file.
        * config/pa/tm-pro.h: Obsolete file.
        * config/pa/hppaosf.mt: Obsolete file.
        * config/pa/hppaosf.mh: Obsolete file.
        * config/pa/hppapro.mt: Obsolete file.
        * config/pa/hppabsd.mt: Obsolete file.
        * config/pa/hppabsd.mh: Obsolete file.
        * configure.host: Disable hppa*-*-bsd* and hppa*-*-osf*.
        * configure.tgt: Disable hppa*-*-bsd*, hppa*-*-pro* and
        hppa*-*-osf*.

2003-03-27  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_gdbarch_init): Set push_dummy_call instead of
        push_arguments.  Don't set push_return_address or write_sp.
        (d10v_push_dummy_call): Replace d10v_push_arguments.
        (d10v_push_return_address, d10v_write_sp): Delete function,
        handled by push_dummy_call.

2003-03-26  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_PUSH_ARGUMENTS): Rename PUSH_ARGUMENTS.
        (push_dummy_call): New pure multi-arch replacement with gdbarch,
        regcache and dummy_addr parameters.
        * gdbarch.h, gdbarch.c: Re-generate.
        * valops.c (hand_function_call): Use gdbarch_push_dummy_call when
        available; assume it will handle stack alignment and return
        address issues.  Fall back to DEPRECATED_PUSH_ARGUMENTS and
        legacy_push_arguments.
        (legacy_push_arguments): Rename default_push_arguments.
        * value.h (legacy_push_arguments): Rename default_push_arguments.
        * i386-tdep.c (i386_push_arguments): Call legacy_push_arguments.
        * config/sparc/tm-sparc.h (DEPRECATED_PUSH_ARGUMENTS): Update.
        * config/sparc/tm-sp64.h (DEPRECATED_PUSH_ARGUMENTS): Update.
        * config/pa/tm-hppa.h (DEPRECATED_PUSH_ARGUMENTS): Update.
        * config/i386/tm-symmetry.h: Update.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * d10v-tdep.c (d10v_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * arm-linux-tdep.c (arm_linux_init_abi): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.

2003-03-26  Daniel Jacobowitz  <[email protected]>

        * signals/signals.c (do_target_signal_to_host): Correct realtime
        signal range test.

2003-03-26  Daniel Jacobowitz  <[email protected]>

        * breakpoint.c (handle_gnu_4_16_catch_command, get_catch_sals)
        (struct sal_chain, map_catch_names): Remove.
        (catch_exception_command_1): Don't call
        handle_gnu_4_16_catch_command.

2003-03-26  Daniel Jacobowitz  <[email protected]>

        From Mark Dettinger <[email protected]>:
        * dwarf2cfi.c (read_2u): Increment pointer by two.

2003-03-26  Daniel Jacobowitz  <[email protected]>

        * signals/signals.c: Fix typos in last change.

2003-03-26  Daniel Jacobowitz  <[email protected]>

        * signals/signals.c (REALTIME_LO, REALTIME_HI): Define if
        not already defined.  Use __SIGRTMIN if available.
        (target_signal_from_host): Remove SIGRTMIN block.
        (do_target_signal_to_host): Remove SIGRTMIN block; check that
        the signal is within the realtime range.

2003-03-25  Adam Fedor  <[email protected]>

        * Makefile.in (infrun.o): Add $(language_h)
        * infrun.c (handle_inferior_event): Use skip_language_trampoline
        for language specific trampolines.
        * language.h (struct language_defn): Add skip_trampoline.
        (skip_language_trampoline): Declare.
        * language.c (unk_lang_trampoline, skip_language_trampoline):
        New functions.
        (unknown_language_defn, auto_language_defn, local_language_defn):
        Add ukn_lang_trampoline.
        * ada-lang.c (ada_language_defn): Add NULL for language
        specific skip_trampoline.
        * c-lang.c, f-lang.c, jv-lang.c, m2-lang.c, p-lang.c,
        scm-lang.c: Likewise.
        * objc-lang.c (objc_skip_trampoline): New function.
        (objc_language_defn): Add objc_skip_trampoline.

2003-03-25  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): Delay validating a frame's ID -
        non-NULL, didn't go backwards - until an attempt to unwind it to
        the previous frame.

2003-03-25  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Replace
        EXTRA_STACK_ALIGNMENT_NEEDED.  Default to 0 not 1.
        * gdbarch.h, gdbarch.c: Re-generate.
        * config/sparc/tm-sparc.h
        (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Define.
        * sparc-tdep.c (sparc_gdbarch_init): Set
        deprecated_extra_stack_alignment_needed.
        * config/pa/tm-hppa.h (EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not clear
        extra_stack_alignment_needed.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * hppa-tdep.c (hppa_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * d10v-tdep.c (d10v_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * m68k-tdep.c (m68k_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.

2003-03-25  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_STORE_STRUCT_RETURN): Replace
        STORE_STRUCT_RETURN.
        * gdbarch.h, gdbarch.c: Regenerate.
        * d10v-tdep.c (d10v_store_struct_return): Delete function.
        (d10v_push_arguments): Set the struct return register.
        (d10v_gdbarch_init): Update.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.

2003-03-25  Andrew Cagney  <[email protected]>

        * gdbarch.sh (CALL_DUMMY_STACK_ADJUST_P): Delete.
        (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Replace
        CALL_DUMMY_STACK_ADJUST with a predicate variable.
        * gdbarch.h, gdbarch.c: Regenerate.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
        call_dummy_stack_adjust_p.
        * vax-tdep.c (vax_gdbarch_init): Ditto.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * mips-tdep.c (mips_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * m68k-tdep.c (m68k_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * d10v-tdep.c (d10v_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * arm-tdep.c (arm_gdbarch_init): Ditto.
        * alpha-tdep.c (alpha_gdbarch_init): Ditto.
        * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
        * config/sparc/tm-sparc.h (CALL_DUMMY_STACK_ADJUST): Update.
        * config/sparc/tm-sp64.h (CALL_DUMMY_STACK_ADJUST): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.  Do not set
        call_dummy_stack_adjust_p.
        * inferior.h (CALL_DUMMY_STACK_ADJUST_P): Delete macro.
        (CALL_DUMMY_STACK_ADJUST): Delete macro.
        * sparc-tdep.c (sparc32_push_arguments): Update.
        * valops.c (hand_function_call): Update.

2003-03-25  Corinna Vinschen  <[email protected]>

        * xstormy16-tdep.c (xstormy16_gdbarch_init): Add call to
        set_gdbarch_char_signed.

2003-03-25  Richard Earnshaw  <[email protected]>

        PR cli/548
        * arm-tdep.c (_initialize_arm_tdep): Command is "set arm disassembler".

2003-03-25  Richard Earnshaw  <[email protected]>

        * arm-tdep.c (arm_gdbarch_init): Register the disassembler function.
        (_initialize_arm_tdep): Don't set tm_print_insn.

2003-03-24  Adam Fedor  <[email protected]>

        * Makefile.in (YYOBJ): Add objc-exp.tab.o
        * objc-lang.h: Add multiple inclusion protection.
        (start_msglist, add_msglist, end_msglist): Additional declarations.

2003-03-24  Richard Earnshaw  <[email protected]>

        * armnbsd-tdep.c (arm_netbsd_aout_init_abi): ARM_FLOAT_SOFT enum
        value was renamed to ARM_FLOAT_SOFT_FPA.

2003-03-23  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_FRAME_CHAIN): Replace FRAME_CHAIN.
        (DEPRECATED_FRAME_CHAIN_VALID): Replace FRAME_CHAIN_VALID.
        * gdbarch.h, gdbarch.c: Regenerate.
        * valops.c (hand_function_call): Update.
        * objfiles.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
        * frame.c (legacy_saved_regs_this_id): Update.
        (legacy_get_prev_frame, get_prev_frame, legacy_frame_p): Update.
        * dummy-frame.h: Update.
        * config/sparc/tm-sparc.h (DEPRECATED_FRAME_CHAIN): Update.
        * config/pa/tm-hppa.h (DEPRECATED_FRAME_CHAIN_VALID): Update.
        * config/m68k/tm-vx68.h (DEPRECATED_FRAME_CHAIN): Update.
        * config/m68k/tm-os68k.h (DEPRECATED_FRAME_CHAIN): Update.
        * config/m68k/tm-sun3.h: Update.
        * blockframe.c (inside_main_func, frame_chain_valid): Update.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_frame_chain, sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_frame_saved_pc): Update.
        (rs6000_gdbarch_init, rs6000_frame_saved_pc): Update.
        (frame_get_saved_regs): Update.
        * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_frame_num_args, i386_gdbarch_init): Update.
        * i386-interix-tdep.c (i386_interix_init_abi): Update.
        (i386_interix_back_one_frame): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        (hppa_init_extra_frame_info): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.

2003-03-22  Richard Earnshaw  <[email protected]>

        * arm-tdep.h (arm_float_model): Add AUTO and LAST values.
        (arm_get_fp_model): Declare.
        * arm-tdep.c (fp_model_strings): New string array.
        (arm_fp_model, current_fp_model): New variables.
        (arm_get_fp_model): New function.
        (arm_set_fp): New function.
        (set_fp_model_sfunc): New function.
        (show_fp_model): New function.
        (_initialize_arm_tdep): Add new command to set/show the FPU.
        (arm_extract_return_value): Use arm_get_fp_model.
        (arm_store_return_value): Likewise.
        (arm_gdbarch_init): Default fpa model is softfpa.  Call arm_set_fp
        to initialize the floating-point data types.
        * arm-linux-tdep.c (arm_linux_init_abi): The default floating point
        model is FPA.

2003-03-22  Richard Earnshaw  <[email protected]>

        * arm-tdep.c (show_arm_command): Don't print out help.  Instead, show
        the current setting of each value.
        (_initialize_arm_tdep): Delete variable new_cmd and add new vars
        new_set and new_show.  Use add_setshow_cmd_full and
        add_setshow_boolean_cmd as appropriate.  Deprecate "set/show apcs32"
        commands and add new version as subcommands of "set/show arm".

2003-03-22  Richard Earnshaw  <[email protected]>

        * arm-tdep.c (setarmcmdlist, showarmcmdlist): New command lists.
        (set_arm_command, show_arm_command): New functions.
        (_initialize_arm_tdep): Add them.
        (num_disassembly_options): Renamed from num_flavor_options.
        (valid_disassembly_styles): Renamed from valid_flavors.
        (disassembly_style): Renamed from disassembly_flavor.
        (set_disassembly_style_sfunc): Renamed from
        set_disassembly_flavor_sfunc.
        (set_disassembly_style): Renamed from set_disassembly_flavor.
        (arm_othernames): Updated.
        (_initialize_arm_tdep): Deprecate "set/show disassembly-flavor"
        command.  Add "set/show arm disassembly" commands.  Deprecate
        "othernames" command.

2003-03-22  Richard Earnshaw  <[email protected]>

        * Makefile.in (elf_reloc_macros_h, elf_arm_h): Define.
        (arm-tdep.o): Depend on elf_arm_h.

2003-03-22  Richard Earnshaw  <[email protected]>

        * Makefile.in (coff_internal_h): Define.
        (arm-tdep.o): Update dependencies.

2003-03-22  Richard Earnshaw  <[email protected]>

        * arm-tdep.c (prologue_cache): Delete.
        (check_prologue_cache, save_prologue_cache): Delete.
        (arm_scan_prologue): Don't check or update the prologue_cache.
        (arm_gdb_arch_init): Don't initialize it.
        (_initialize_arm_tdep): Likewise.

2003-03-21  Stephane Carrez  <[email protected]>

        * MAINTAINERS (tui): Maintainer of tui code.

2003-03-21  Corinna Vinschen  <[email protected]>

        * Makefile.in (ALLDEPFILES): Add i386-cygwin-tdep.c.
        (i386-cygwin-tdep.o): Add dependencies.
        * defs.h (enum gdb_osabi): Add GDB_OSABI_CYGWIN.
        * i386-cygwin-tdep.c: New file.
        * osabi.c (gdb_osabi_name): Add string for GDB_OSABI_CYGWIN.
        * config/i386/cygwin.mt (TDEPFILES): Add i386-cygwin-tdep.o.

2003-03-20  Andrew Cagney  <[email protected]>

        * infrun.c (DYNAMIC_TRAMPOLINE_NEXTPC): Delete macro.
        (handle_inferior_event): Remove code calling
        DYNAMIC_TRAMPOLINE_NEXTPC.

        * Makefile.in (init.c): Don't add $(srcdir) prefix when a file
        already has a full path.

        * main.c (gdb_main): Return 1.
        (captured_main): Call error to report an invalid interpreter.

        * Makefile.in (alpha-osf1-tdep.o): Update dependencies.
        * alpha-osf1-tdep.c: Include "gdb_string.h".

2003-03-19  J. Brobecker  <[email protected]>

        Continuing work to convert the hppa targets to multiarch partial.

        * hppa-tdep.c (hppa_gdbarch_init): Set the push_dummy_frame gdbarch
        method, now that hppa_push_dummy_frame has a conformant prototype.
        * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Wrap macro
        inside "#if !GDB_MULTI_ARCH ... #endif" conditional, in preparation
        for the switch to multiarch partial.

2003-03-19  Kevin Buettner  <[email protected]>

        * mdebugread.c (parse_symbol): For stEnd, we're done counting
        when iss is issNull.

2003-03-18  Kevin Buettner  <[email protected]>

        * mips-tdep.c (mips_register_name): Fix fencepost error involving
        NUM_REGS bounds check.

2003-03-18  Kevin Buettner  <[email protected]>

        * Makefile.in (mips-tdep.o): Add dependency on $(gdb_assert_h).
        * mips-tdep.c (gdb_assert.h): Include.
        (mips_generic_reg_names, mips_processor_reg_names): Make static.
        (mips_register_name): Handle integer registers explicitly.  Add
        bounds checking.
        (mips_r3041_reg_names, mips_r3051_reg_names, mips_r3081_reg_names)
        (mips_lsi33k_reg_names): Don't list integer registers; they're
        handled by mips_register_name() now.
        * config/mips/tm-irix3.h (MIPS_REGISTER_NAMES): Likewise.
        * config/mips/tm-irix6.h (MIPS_REGISTER_NAMES): Likewise.
        * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Likewise.
        * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Likewise.
        * config/mips/tm-tx39l.h (MIPS_REGISTER_NAMES): Likewise.

2003-03-18  Andrew Cagney  <[email protected]>

        * printcmd.c (print_scalar_formatted): Change VALADDR parameter to
        a void pointer.
        * gdbtypes.h (print_scalar_formatted): Update declaration.
        * expression.h (enum exp_opcode): Remove non-ISO C trailing comma.

2003-03-18  J. Brobecker  <[email protected]>

        * infrun.c (observer.h): Add #include.
        (normal_stop): Add call to observer_notify_normal_stop.
        * Makefile.in (infrun.o): Add dependency on observer.h.

2003-03-18  J. Brobecker  <[email protected]>

        Continuing work to convert the hppa targets to multiarch partial.
        * hppa-tdep.c (hppa_push_dummy_frame): Remove unused function
        parameter. Reformat comment.
        * config/pa/tm-hppa.h (hppa_push_dummy_frame): Update profile.
        (DEPRECATED_PUSH_DUMMY_FRAME): Update call to hppa_push_dummy_frame()
        to match new profile.

2003-03-18  J. Brobecker  <[email protected]>

        * hppa-tdep.c (hppa_push_dummy_frame): Remove hack which does not
        appear to be working in any case.

2003-03-18  J. Brobecker  <[email protected]>

        * observer.c (observer_test_first_observer): New static variable.
        (observer_test_second_observer): Likewise.
        (observer_test_third_observer): Likewise.
        (observer_test_first_notification_function): New static function.
        (observer_test_second_notification_function): Likewise.
        (observer_test_third_notification_function): Likewise.

2003-03-17  J. Brobecker  <[email protected]>

        * hppa-tdep.c (gdb_assert.h): Add missing #include.
        * somsolib.c (gdb_assert.h): Likewise.
        * Makefile.in (hppa-tdep.o): Add dependency on gdb_assert.h.
        (somsolib.o): Likewise.

2003-03-17  Andrew Cagney  <[email protected]>

        * disasm.c (gdb_disassembly): Set di.mach using the architecture's
        BFD.  Simplify setting of di.endian.

2003-03-17  Andrew Cagney  <[email protected]>

        * rs6000-tdep.c (ppc_floating_point_unit_p): New function.
        * ppc-tdep.h (ppc_floating_point_unit_p): Declare.

        From Elena Zannoni  <[email protected]>
        * ppc-sysv-tdep.c (ppc_sysv_abi_push_arguments): Handle e500
        vector and floating-point parameters.
        (ppc_sysv_abi_use_struct_convention): Handle e500 struct return
        convention.
        (ppc_sysv_abi_broken_use_struct_convention): Ditto.

2003-03-17  Fernando Nasser  <[email protected]>

        * MAINTAINERS: Remove my name from several maintainership roles.

2003-03-17  Andrew Cagney  <[email protected]>

        Fix frame off-by-one bug.
        * frame-unwind.h (frame_this_id_ftype): Replace
        frame_unwind_id_ftype.
        (frame_prev_register_ftype): Replace frame_unwind_reg_ftype.
        (struct frame_unwind): Replace "id" with "this_id".  Replace "reg"
        with "prev_register".
        * frame-unwind.c (frame_unwind_find_by_pc): Return
        legacy_saved_regs_unwind instead of trad_frame_unwind.  Update
        comment.
        * dummy-frame.c (cached_find_dummy_frame): Delete function.
        (dummy_frame_this_id): Replace dummy_frame_id_unwind.
        (dummy_frame_prev_register): Replace dummy_frame_register_unwind.
        (dummy_frame_unwind): Update.
        * sentinel-frame.c (sentinel_frame_prev_register): Replace
        sentinel_frame_register_unwind.
        (sentinel_frame_this_id): Replace sentinel_frame_id_unwind.
        (sentinel_frame_unwinder): Update.
        * frame.h (legacy_saved_regs_unwind): Replace trad_frame_unwind.
        (struct frame_info): Rename "unwind_cache" to "prologue_cache".
        * frame.c (create_sentinel_frame): Update. Initialize
        "prologue_cache" instead of "unwind_cache".
        (frame_register_unwind): Call this frame's prev_register with the
        next frame and this frame's prologue cache.
        (get_prev_frame): Simplify.  Always call prev frame's this_id with
        this frame and prev frame's prologue cache.  Document that this
        call is shifted one to the left when compared to the
        frame_register_unwind call.
        (legacy_saved_regs_prev_register): Replace
        frame_saved_regs_register_unwind.
        (legacy_saved_regs_this_id): Replace frame_saved_regs_id_unwind.
        (legacy_saved_regs_unwinder): Replace trad_frame_unwinder.
        (legacy_saved_regs_unwind): Replace trad_frame_unwind.
        * d10v-tdep.c (d10v_frame_this_id): Replace d10v_frame_id_unwind.
        (d10v_frame_unwind): Update.
        (d10v_frame_prev_register): Replace d10v_frame_register_unwind.
        (d10v_frame_unwind_cache): Replace this "fi" with "next_frame".
        (saved_regs_unwinder): Replace this "frame" with "next_frame", and
        "saved_regs" with "this_saved_regs".

2003-03-16  Andrew Cagney  <[email protected]>

        * frame.c (frame_pop): Don't call target_store_registers.  Fix
        problem reported by Mark Kettenis.

2003-03-16  Mark Kettenis  <[email protected]>

        * i386-tdep.c (i386_register_type): Renamed from
        i386_register_virtual_type.  Adjust function signature.
        (i386_gdbarch_init): Set register_type instead of
        deprecated_max_register_raw_size,
        deprecated_max_register_virtual_size and register_virtual_type.

2003-03-14  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): When a legacy frame, always call
        legacy_get_prev_frame.  Simplify unwind code using assumption that
        the unwinder is new.
        (legacy_get_prev_frame): Handle legacy sentinel frame unwind here.
        (legacy_frame_p): When no gdbarch_unwind_dummy_id, or
        SAVED_DUMMY_FRAME_TOS, assume a legacy frame.

2003-03-14  Andrew Cagney  <[email protected]>

        * frame.c (get_saved_register): Delete function.
        * frame.h (get_saved_register): Delete declaration.
        * xstormy16-tdep.c: Update comment.
        * regcache.h: Update comments.
        * sparc-tdep.c (sparc_init_extra_frame_info): Instead of
        get_saved_register and extract_address, use
        frame_read_unsigned_register.
        (sparc_frame_saved_pc): Ditto.
        (sparc_get_saved_register): Instead of get_saved_register, use
        frame_register.
        (sparc_pop_frame): Ditto.
        * findvar.c: Update comments.
        (value_of_register): Call frame_register instead of
        get_saved_register.
        (value_from_register): Ditto.
        * config/sparc/tm-sparc.h: Update comment.
        * breakpoint.c: Update comment.

2003-03-14  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_GET_SAVED_REGISTER): Replace
        GET_SAVED_REGISTER.
        * gdbarch.h, gdbarch.c: Re-generate.
        * frame.h: Update comments.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * frame.c (frame_register): Update.
        (get_saved_register): Update.
        * config/sparc/tm-sparc.h (DEPRECATED_GET_SAVED_REGISTER): Update.

2003-03-13  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_POP_FRAME): Replace POP_FRAME.
        * gdbarch.h, gdbarch.c: Regenerate.
        * valops.c (hand_function_call): Update comment.
        * stack.c (return_command): Update comment.
        * config/sparc/tm-sparc.h (DEPRECATED_POP_FRAME): Update.
        * config/pa/tm-hppa.h (DEPRECATED_POP_FRAME): Update.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.

2003-03-13  Andrew Cagney  <[email protected]>

        * frame.c (legacy_frame_p): New function.
        (get_prev_frame): Use legacy_frame_p.
        * frame.h (legacy_frame_p): Declare.

2003-03-13  D. Venkatasubramanian <[email protected]>

        * MAINTAINERS (write after approval): Alphabetically
        listing corrected.

2003-03-13  D. Venkatasubramanian <[email protected]>

        * MAINTAINERS (write after approval): Add myself.

2003-03-12  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): Rename the frame parameter to
        "this_frame".
        (get_next_frame, legacy_get_prev_frame): Ditto.

2003-03-12  Andrew Cagney  <[email protected]>

        * frame.c (get_current_frame): Check target_has_registers before
        checking target_has_stack.
        * eval.c (evaluate_subexp_standard): Use get_selected_frame,
        instead of deprecated_selected_frame.
        * findvar.c (value_of_register): Pass "frame", not
        deprecated_selected_frame, to value_of_builtin_reg.

2003-03-12  Andrew Cagney  <[email protected]>

        * regcache.c (regcache_cooked_write_signed): New function.
        (regcache_cooked_write_unsigned): New function.
        (regcache_cooked_read_unsigned): Fix regnum in range assertion.
        (regcache_cooked_read_signed): Fix regnum in range assertion.
        * regcache.h (regcache_cooked_write_signed): Declare.
        (regcache_cooked_write_unsigned): Declare.

2003-03-12  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
        * gdbarch.h, gdbarch.c: Re-generate.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.h: Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * i386-interix-tdep.c (i386_interix_init_abi): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.
        * sh-tdep.c (sh_init_extra_frame_info): Update.
        (sh64_init_extra_frame_info): Update.
        * ns32knbsd-nat.c (frame_num_args): Update.
        * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
        * xstormy16-tdep.c (xstormy16_pop_frame): Update.
        (xstormy16_frame_chain_valid): Update.
        * vax-tdep.c (vax_saved_pc_after_call): Update.
        * v850-tdep.c (v850_frame_chain): Update.
        (v850_pop_frame): Update.
        (v850_init_extra_frame_info): Update.
        * sparc-tdep.c (setup_arbitrary_frame): Update.
        * ns32k-tdep.c (umax_frame_num_args): Update.
        * s390-tdep.c (s390_pop_frame_regular): Update.
        * mn10300-tdep.c (mn10300_frame_chain): Update.
        (mn10300_pop_frame_regular): Update.
        (mn10300_init_extra_frame_info): Update.
        * mips-tdep.c (mips_init_frame_pc_first): Update.
        (mips_frame_chain): Update.
        (mips_pop_frame): Update.
        * mcore-tdep.c (mcore_frame_chain): Update.
        (mcore_pop_frame): Update.
        (mcore_init_extra_frame_info): Update.
        * arch-utils.c (init_frame_pc_default): Update.
        * m68k-tdep.c (isi_frame_num_args): Update.
        (delta68_frame_num_args): Update.
        (news_frame_num_args): Update.
        * ia64-tdep.c (ia64_pop_frame_regular): Update.
        * alpha-tdep.c (alpha_init_frame_pc_first): Update.
        (alpha_frame_chain): Update.
        (alpha_pop_frame): Update.
        * hppa-tdep.c (hppa_saved_pc_after_call): Update.
        (hppa_init_extra_frame_info): Update.
        (hppa_frame_chain): Update.
        (hppa_frame_chain_valid): Update.
        * cris-tdep.c (cris_init_extra_frame_info): Update.
        * avr-tdep.c (avr_init_extra_frame_info): Update.
        * arm-tdep.c (arm_frame_chain_valid): Update.
        (arm_init_extra_frame_info): Update.
        (arm_pop_frame): Update.
        * frame.c (frame_pc_unwind): Update.
        * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
        (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
        * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
        * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
        * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
        * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.

2003-03-12  Andrew Cagney  <[email protected]>

        Eliminate the need for POP_FRAME.
        * frame.c (do_frame_unwind_register): New function.
        (frame_pop): When no POP_FRAME, pop the frame using register
        unwind and a scratch regcache.
        (frame_saved_regs_pop): Delete function.
        (trad_frame_unwinder): Update.
        * d10v-tdep.c (d10v_frame_pop): Delete function.
        (d10v_frame_unwind): Update.
        * sentinel-frame.c (sentinel_frame_pop): Delete function.
        (sentinel_frame_unwinder): Update.
        * dummy-frame.c (dummy_frame_pop): Delete function.
        (dummy_frame_unwind): Update.
        * frame-unwind.h (frame_unwind_pop_ftype): Delete definition.
        (struct frame_unwind): Update.

2003-03-11  Kevin Buettner  <[email protected]>

        * mips-tdep.c (mips_ecoff_reg_to_regnum): Rename to
        mips_dwarf_dwarf2_ecoff_reg_to_regnum().
        (mips_dwarf_dwarf2_ecoff_reg_to_regnum, mips_stab_reg_to_regnum):
        Do range checks on register number obtained from debugging info.
        (mips_gdbarch_init): Call set_gdbarch_dwarf_reg_to_regnum() and
        set_gdbarch_dwarf2_reg_to_regnum().  Adjust call of
        set_gdbarch_ecoff_reg_to_regnum() to account for new name of
        mapping function.
        (do_fp_register_row): Fix typo which caused double type to be
        used when attempting to unpack a float.

2003-03-11  J. Brobecker  <[email protected]>

        * breakpoint.c (bpstat_stop_status): Fix a small memory leak.

2003-03-11  Andrew Cagney  <[email protected]>

        * frame.c (deprecated_update_frame_pc_hack): Don't assume a next
        frame.  Problem found by Corinna Vinschen.

2003-03-11  Pierre Muller  <[email protected]>

        * doublest.c (floatformat_from_length): Accept also
        the real size of 'long double' type.

2003-03-10  Daniel Jacobowitz  <[email protected]>

        From Klee Dienes <[email protected]>:
        * breakpoint.c (bpstat_copy): Copy the command lines as well
        as the old value, to match what is freed in bpstat_clear.

2003-03-10  David Carlton  <[email protected]>

        * minsyms.c (add_minsym_to_hash_table): Replace
        DEPRECATED_SYMBOL_NAME by SYMBOL_LINKAGE_NAME.
        (compare_minimal_symbols, compact_minimal_symbols)
        (install_minimal_symbols, find_solib_trampoline_target): Ditto.
        (lookup_minimal_symbol_text): Use strcmp on linkage names instead
        of DEPRECATED_SYMBOL_MATCHES_NAME.
        (lookup_minimal_symbol_solib_trampoline): Ditto.

2003-03-10  Andrew Cagney  <[email protected]>

        * regcache.h (regcache_cooked_read_ftype): Define.
        (regcache_save, regcache_restore): Add a cooked_read parameter.
        * regcache.c (regcache_save, regcache_restore): Update.
        (do_cooked_read): New function.
        (regcache_cpy): Pass do_cooked_read to regcache_save and
        regcache_restore.

2003-03-10  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_FRAME_SAVED_PC): Replace FRAME_SAVED_PC.
        * gdbarch.h, gdbarch.c: Re-generate.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.h: Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * i386-interix-tdep.c (i386_interix_init_abi): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.
        * sh-tdep.c (sh_init_extra_frame_info): Update.
        (sh64_init_extra_frame_info): Update.
        * ns32knbsd-nat.c (frame_num_args): Update.
        * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Update.
        * xstormy16-tdep.c (xstormy16_pop_frame): Update.
        (xstormy16_frame_chain_valid): Update.
        * vax-tdep.c (vax_saved_pc_after_call): Update.
        * v850-tdep.c (v850_frame_chain): Update.
        (v850_pop_frame): Update.
        (v850_init_extra_frame_info): Update.
        * sparc-tdep.c (setup_arbitrary_frame): Update.
        * ns32k-tdep.c (umax_frame_num_args): Update.
        * s390-tdep.c (s390_pop_frame_regular): Update.
        * mn10300-tdep.c (mn10300_frame_chain): Update.
        (mn10300_pop_frame_regular): Update.
        (mn10300_init_extra_frame_info): Update.
        * mips-tdep.c (mips_init_frame_pc_first): Update.
        (mips_frame_chain): Update.
        (mips_pop_frame): Update.
        * mcore-tdep.c (mcore_frame_chain): Update.
        (mcore_pop_frame): Update.
        (mcore_init_extra_frame_info): Update.
        * arch-utils.c (init_frame_pc_default): Update.
        * m68k-tdep.c (isi_frame_num_args): Update.
        (delta68_frame_num_args): Update.
        (news_frame_num_args): Update.
        * ia64-tdep.c (ia64_pop_frame_regular): Update.
        * alpha-tdep.c (alpha_init_frame_pc_first): Update.
        (alpha_frame_chain): Update.
        (alpha_pop_frame): Update.
        * hppa-tdep.c (hppa_saved_pc_after_call): Update.
        (hppa_init_extra_frame_info): Update.
        (hppa_frame_chain): Update.
        (hppa_frame_chain_valid): Update.
        * cris-tdep.c (cris_init_extra_frame_info): Update.
        * avr-tdep.c (avr_init_extra_frame_info): Update.
        * arm-tdep.c (arm_frame_chain_valid): Update.
        (arm_init_extra_frame_info): Update.
        (arm_pop_frame): Update.
        * frame.c (frame_pc_unwind): Update.
        * config/sparc/tm-sparc.h (DEPRECATED_FRAME_SAVED_PC): Update.
        (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
        * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST): Update.
        * config/pa/tm-hppa.h (DEPRECATED_FRAME_SAVED_PC): Update.
        * config/m68k/tm-delta68.h (DEPRECATED_FRAME_SAVED_PC): Update.
        * config/m68k/tm-linux.h (DEPRECATED_FRAME_SAVED_PC): Update.

2003-03-10  Andrew Cagney  <[email protected]>

        * gdbarch.sh (gdbarch_unwind_pc): New method.
        * gdbarch.h, gdbarch.c: Regenerate.
        * frame.c (frame_pc_unwind): Rewrite.  Prefer gdbarch_unwind_pc,
        but use read_pc and FRAME_SAVED_PC as fall backs.
        (frame_saved_regs_pc_unwind): Delete function.
        (trad_frame_unwinder): Update.
        * frame-unwind.h (frame_unwind_pc_ftype): Delete declaration.
        (struct frame_unwind): Update.
        * dummy-frame.c (dummy_frame_pc_unwind): Delete function.
        (dummy_frame_unwind): Update.
        * sentinel-frame.c (sentinel_frame_pc_unwind): Delete function.
        (sentinel_frame_unwinder): Update.
        * d10v-tdep.c (d10v_frame_pc_unwind): Delete function.
        (d10v_frame_unwind): Update.
        (d10v_unwind_pc): New function.
        (d10v_gdbarch_init): Set unwind_pc.

2003-03-10  Andrew Cagney  <[email protected]>

        * gdbarch.h: Re-generate.

        * d10v-tdep.c (d10v_frame_register_unwind): Correctly unwind the
        PC.
        (d10v_frame_pop): Unwind the PC, and not the LR, when restoring
        the PC register.

2003-03-08  Mark Kettenis  <[email protected]>

        * gdbarch.sh (save_dummy_frame_tos): Add comment.

2003-03-08  Andrew Cagney  <[email protected]>

        * cli-out.c: Update copyright.
        (cli_out_data): Define typedef.  Use instead of ui_out_data.

2003-03-08  Andrew Cagney  <[email protected]>

        * valarith.c (value_subscripted_rvalue): Copy the array's REGNO to
        the result.

2003-03-07  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Don't generate two macro definitions when an
        undefined macro taking no arguments.
        * gdbarch.h: Regenerate.

2002-03-07  Michal Ludvig  <[email protected]>

        * x86-64-tdep.c (x86_64_save_dummy_frame_tos)
        (x86_64_unwind_dummy_id): New functions.
        (x86_64_init_abi): Register these two new functions.

2003-03-07  Michal Ludvig  <[email protected]>

        * x86-64-tdep.c (x86_64_function_has_prologue): New function.
        (x86_64_skip_prologue): Move prologue detection to
        separate function.
        * x86-64-tdep.h (x86_64_function_has_prologue): New prototype.

2003-03-05  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_unwind_dummy_id): New function.
        (d10v_gdbarch_init): Set unwind_dummy_id and save_dummy_frame_tos.
        * frame.c (get_prev_frame): Restructure the frame ID unwind code
        to use unwind_dummy_id when a dummy frame.
        * gdbarch.sh (unwind_dummy_id): New multi-arch method with
        predicate.
        * gdbarch.h, gdbarch.c: Regneerate.

2003-03-05  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (struct d10v_unwind_cache): Add field "base".
        (d10v_frame_unwind_cache): Rewrite code computing the base and SP.
        Do not use d10v_read_sp or d10v_read_fp when obtaining register
        values.

2003-03-05  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (struct frame_extra_info): Delete unused structure.
        (struct d10v_unwind_cache): Delete field "frameless".  Replace
        "next_addr" with "sp_offset".  Add "r11_offset".
        (d10v_frame_unwind_cache): Update.
        (prologue_find_regs): Update.  When "mv r11, sp", save the
        "sp_offset" in "r11_offset".  Recognize "st rn, @r11", note that
        RN was saved in r11_offset.

2003-03-05  Andrew Cagney  <[email protected]>

        * frame.c (deprecated_update_frame_pc_hack): Also update the the
        cached PC value in the next frame.

2003-03-05  Andrew Cagney  <[email protected]>

        * frame.h (struct frame_info): Replace "id_unwind_cache_p" and
        "id_unwind_cache" with "id".
        (frame_id_unwind): Delete declaration.
        * frame.c (frame_id_unwind): Delete function.
        (get_prev_frame): Call the frame id unwind method directly.  Store
        the returned next frame's ID value in NEXT_FRAME.  Note that there
        is a problem with the wrong unwind ID being called with the wrong
        unwind cache.

2003-03-05  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (FLAGS_TO_PASS): Add LDFLAGS.

2003-03-05  James Ingham <[email protected]>
            Daniel Jacobowitz  <[email protected]>

        * cp-abi.c: Include "command.h", "gdbcmd.h", and "ui-out.h".
        (auto_cp_abi): New variable.
        (current_cp_abi, num_cp_abis): Make static.
        (CP_ABI_MAX): Define.
        (cp_abis): Turn into an array.
        (value_virtual_fn_field): Fix formatting.
        (switch_to_cp_abi, register_cp_abi): Update.  register_cp_abi now
        takes a pointer.
        (set_cp_abi_as_auto_default, set_cp_abi_cmd, show_cp_abi_cmd)
        (list_cp_abis, _initialize_cp_abi): New functions.
        * cp-abi.h: Add prototype for set_cp_abi_as_auto_default.  Remove
        declarations for cp_abis, num_cp_abis, current_cp_abi, and
        switch_to_cp_abi.  Update prototype for register_cp_abi.
        * Makefile.in (cp-abi.o): Update dependencies.
        * minsyms.c (install_minimal_symbols): Call set_cp_abi_as_auto_default
        instead of switch_to_cp_abi.
        * gnu-v2-abi.c (_initialize_gnu_v2_abi): Likewise.  Update call to
        register_cp_abi.
        * gnu-v3-abi.c (_initialize_gnu_v3_abi): Update call to
        register_cp_abi.
        * hpacc-abi.c (_initialize_hpacc_abi): Likewise.

2003-03-05  Daniel Jacobowitz  <[email protected]>

        * dwarf2expr.c (new_dwarf_expr_context): Add (void) to definition.
        * dwarf2loc.c: Include "regcache.h".
        (dwarf_expr_read_reg): Rename regnum argument to dwarf_regnum.  Use
        register_size.
        * Makefile.in (dwarf2loc.o): Update dependencies.

2003-03-04  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_io_reg_read_command): Fix to handle case when the
        number of io registers reported by remote target is not a multiple of
        step.

2003-03-04  David Carlton  <[email protected]>

        * symtab.c (lookup_partial_symbol): Add linkage_name argument.
        (lookup_symbol_aux_psymtabs): Update call to
        lookup_partial_symbol.
        (lookup_transparent_type, find_main_psymtab)
        (make_symbol_overload_list): Ditto.

2003-03-04  Kazu Hirata  <[email protected]>

        * MAINTAINERS (Write after approval): Update my email address.

2003-03-03  Andrew Cagney  <[email protected]>

        Make MAX_REGISTER_RAW_SIZE and MAX_REGISTER_VIRTUAL_SIZE optional.
        * gdbarch.sh (DEPRECATED_MAX_REGISTER_RAW_SIZE): Variable with
        predicate.  Replace MAX_REGISTER_RAW_SIZE.
        (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto for
        MAX_REGISTER_VIRTUAL_SIZE.
        * regcache.c (legacy_max_register_raw_size): New function.
        (legacy_max_register_virtual_size): New function.
        * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Define.
        (MAX_REGISTER_RAW_SIZE): Define.
        (legacy_max_register_raw_size): Declare.
        (legacy_max_register_virtual_size): Declare.
        * config/sparc/tm-sparc.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
        (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Update.
        * config/sparc/tm-sp64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
        (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
        * config/pa/tm-hppa.h (DEPRECATED_MAX_REGISTER_RAW_SIZE)
        (DEPRECATED_MAX_REGISTER_VIRTUAL_SIZE): Ditto.
        * config/pa/tm-hppa64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
        * config/ia64/tm-ia64.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
        * config/i386/tm-ptx.h (DEPRECATED_MAX_REGISTER_RAW_SIZE): Ditto.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * h8300-tdep.c (h8300_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * cris-tdep.c (cris_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.
        * d10v-tdep.c (d10v_gdbarch_init): Do not set
        max_register_raw_size or max_register_virtual_size.

2003-03-03  David Carlton  <[email protected]>

        * symtab.h (DEPRECATED_SYMBOL_MATCHES_NAME): Rename from
        SYMBOL_MATCHES_NAME, add comment.
        (SYMBOL_MATCHES_NATURAL_NAME): New.
        * minsyms.c (lookup_minimal_symbol_solib_trampoline): Replace
        SYMBOL_MATCHES_NAME with DEPRECATED_SYMBOL_MATCHES_NAME.
        (lookup_minimal_symbol, lookup_minimal_symbol_text): Ditto.
        * symtab.c (lookup_partial_symbol): Use
        SYMBOL_MATCHES_NATURAL_NAME, not SYMBOL_MATCHES_NAME.  Delete
        unhelpful comment.
        (lookup_block_symbol): Use SYMBOL_MATCHES_NATURAL_NAME, not
        SYMBOL_MATCHES_NAME.
        Fix for PR c++/33.

2003-03-03  David Carlton  <[email protected]>

        * symtab.h (SYMBOL_MATCHES_REGEXP): Delete.
        * symtab.c (search_symbols): Replace uses of SYMBOL_MATCHES_REGEXP
        by regexp matching against SYMBOL_NATURAL_NAME.

2003-03-03  David Carlton  <[email protected]>

        * linespec.c (find_method): Extract code into collect_methods.
        (collect_methods): New.

2003-03-02  Mark Kettenis  <[email protected]>

        * i386bsd-tdep.c (i386bsd_sigcontext_addr): Use get_next_frame and
        get_frame_base.

        * i386-tdep.c (i386_pe_skip_trampoline_code): Replace usage of
        DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.

2003-03-02  Stephane Carrez  <[email protected]>

        * arch-utils.c (generic_register_byte): Fix to use the loop index
        and not regnum when summing the size of all registers up to regnum.

2003-03-01  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename
        FRAME_INIT_SAVED_REGS.
        * gdbarch.h, gdbarch.c: Regenerate.
        * stack.c (frame_info): Update.
        * sh-tdep.c (sh_find_callers_reg, sh64_get_saved_pr): Update.
        (sh_init_extra_frame_info, sh64_init_extra_frame_info): Update.
        (sh64_get_saved_register, sh_pop_frame, sh64_pop_frame): Update.
        * ns32k-tdep.c (ns32k_pop_frame): Update.
        * mips-tdep.c (mips_pop_frame): Update.
        * m68hc11-tdep.c (m68hc11_pop_frame): Update.
        * ia64-tdep.c (ia64_frame_chain): Update.
        (ia64_frame_saved_pc, ia64_get_saved_register): Update.
        (ia64_frameless_function_invocation): Update.
        (ia64_init_extra_frame_info): Update.
        (ia64_pop_frame_regular): Update.
        * frame.h (struct frame_info): Update comment.
        (DEPRECATED_FRAME_INIT_SAVED_REGS): Rename macro.
        * frame.c (frame_saved_regs_register_unwind): Update.
        (frame_saved_regs_register_unwind): Update.
        (deprecated_generic_get_saved_register): Update.
        * cris-tdep.c: Update comment.
        * config/sparc/tm-sparc.h (DEPRECATED_FRAME_INIT_SAVED_REGS):
        Rename macro.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
        * x86-64-tdep.c (x86_64_init_abi): Update.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * v850-tdep.c (v850_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * sh-tdep.c (sh_gdbarch_init): Update.
        * s390-tdep.c (s390_gdbarch_init): Update.
        * rs6000-tdep.c (rs6000_gdbarch_init): Update.
        * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * mn10300-tdep.c (mn10300_gdbarch_init): Update.
        * mips-tdep.c (mips_gdbarch_init): Update.
        * mcore-tdep.c (mcore_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
        * ia64-tdep.c (ia64_gdbarch_init): Update.
        * i386-tdep.c (i386_gdbarch_init): Update.
        * frv-tdep.c (frv_gdbarch_init): Update.
        * avr-tdep.c (avr_gdbarch_init): Update.
        * arm-tdep.c (arm_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.

2003-03-01  Andrew Cagney  <[email protected]>

        * main.c (captured_main): Add OPT_WINDOWS and OPT_NOWINDOWS to
        option enum and switch.  When no windows, set the interpreter to
        INTERP_CONSOLE.

2003-03-01  Andrew Cagney  <[email protected]>

        * main.c (captured_main): Replace magic option characters with an
        enum.

2003-03-01  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename
        INIT_EXTRA_FRAME_INFO.
        * gdbarch.h, gdbarch.c: Regenerate.
        * arm-tdep.c: Update comments.
        * sh-tdep.c, mcore-tdep.c, m68hc11-tdep.c: Ditto.
        * i386-interix-tdep.c, hppa-tdep.c, h8300-tdep.c: Ditto.
        * frame.h, avr-tdep.c: Ditto.
        * frame.c (get_prev_frame): DEPRECATED_INIT_EXTRA_FRAME_INFO.
        (create_new_frame, legacy_get_prev_frame): Ditto.
        * config/sparc/tm-sparc.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
        * config/pa/tm-hppa.h (DEPRECATED_INIT_EXTRA_FRAME_INFO): Rename.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Initialize
        deprecated_init_extra_frame_info instead of init_extra_frame_info.
        * x86-64-tdep.c (x86_64_init_abi): Ditto.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * sparc-tdep.c (sparc_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * ppc-linux-tdep.c (ppc_linux_init_abi): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * mips-tdep.c (mips_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
        * hppa-tdep.c (hppa_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * arm-tdep.c (arm_gdbarch_init): Ditto.
        * alpha-tdep.c (alpha_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.

2003-03-01  Andrew Cagney  <[email protected]>

        * gdbarch.sh (register_type): New function with predicate.
        (REGISTER_VIRTUAL_TYPE): Change to function with predicate.
        * gdbarch.h, gdbarch.c: Re-generate.
        * arch-utils.c (generic_register_byte): Use generic_register_size.
        (generic_register_size): When available, use
        gdbarch_register_type.
        * regcache.c (init_regcache_descr): When available, initialize the
        register type array using gdbarch_register_type.  If the
        architecture supplies gdbarch_register_type, do not use the legacy
        regcache layout.
        * d10v-tdep.c (d10v_register_type): Replace
        d10v_register_virtual_type.
        (d10v_gdbarch_init): Set register_type instead of
        register_virtual_type.

2003-03-01  Andrew Cagney  <[email protected]>

        * Makefile.in (ax-gdb.o): Update dependencies.
        * ax-gdb.c: Include "regcache.h".
        (gen_expr): Use register_type instead of REGISTER_VIRTUAL_TYPE.
        * findvar.c (value_of_register): Ditto.
        * infcmd.c (default_print_registers_info): Ditto.

2003-03-01  Mark Kettenis  <[email protected]>

        * i386-linux-tdep.c (find_minsym_and_objfile): Replace usage of
        DEPRECATED_SYMBOL_NAME with SYMBOL_LINKAGE_NAME.

2003-03-01  Mark Kettenis  <[email protected]>

        * i386-linux-tdep.c (find_minsym_and_objfile): Use strcmp instead
        of STREQ.

2003-02-28  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (dwarf2loc.o): Update dependencies.
        * ax-gdb.c (gen_var_ref): Handle LOC_COMPUTED and LOC_COMPUTED_ARG.
        * dwarf2expr.c (read_uleb128, read_sleb128): Make non-static.
        * dwarf2expr.h (read_uleb128, read_sleb128): Add prototypes.
        * dwarf2loc.c: Include "ax.h" and "ax-gdb.h".
        (locexpr_tracepoint_var_ref): New function.
        (dwarf2_locexpr_funcs): Add locexpr_tracepoint_var_ref.

2003-02-28  Andrew Cagney  <[email protected]>

        * regcache.c (register_size): New function.
        * regcache.h (register_size): Declare
        * d10v-tdep.c: Use register_size instead of REGISTER_RAW_SIZE, use
        max_register_size instead of MAX_REGISTER_RAW_SIZE.

2003-02-28  David Carlton  <[email protected]>

        * linespec.c (decode_compound): Extract code into find_method.
        (find_method): New.

2003-02-28  J. Brobecker  <[email protected]>

        * Makefile.in: Add rules to build and link in observer.o.

2003-02-27  J. Brobecker  <[email protected]>

        * observer.c: Minor comments edits.

2003-02-27  J. Brobecker  <[email protected]>

        * observer.h, observer.c: New file.

2003-02-27  Andrew Cagney  <[email protected]>

        * arm-tdep.c (gdb_print_insn_arm): Rename _bfd to just bfd.

2003-02-27  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (M6811_OP_LDX_EXT, M6811_OP_STS_EXT): New defines.
        (M6812_OP_STS_EXT): Likewise.
        (m6811_prologue): Use the above to recognize prologue.
        (m6812_prologue): Likewise.

2003-02-27  David Carlton  <[email protected]>

        * symfile.c (compare_symbols): Use SYMBOL_NATURAL_NAME, not
        SYMBOL_PRINT_NAME.
        (compare_psymbols): Ditto.
        * symtab.c (lookup_partial_symbol, lookup_block_symbol): Ditto.

2003-02-27  Michael Snyder  <[email protected]>

        * f-lang.c (build_fortran_types): New function.
        (_initialize_f_language): Gdbarch-register built-in fortran types.
        * doublest.c (extract_floating): Fix warning text.

2003-02-27  Andrew Cagney  <[email protected]>

        * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Procedure with
        predicate.  Replaces PUSH_DUMMY_FRAME.
        * gdbarch.h, gdbarch.c: Regnerate.
        * valops.c (hand_function_call): Update.  Call
        generic_push_dummy_frame directly.
        * vax-tdep.c (vax_gdbarch_init): Update.
        * sparc-tdep.c (sparc_gdbarch_init): Update.
        * ns32k-tdep.c (ns32k_gdbarch_init): Update.
        * m68k-tdep.c (m68k_gdbarch_init): Update.
        * hppa-tdep.c (hppa_gdbarch_init): Update.
        * alpha-tdep.c (alpha_gdbarch_init): Update.
        * config/sparc/tm-sparc.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
        * config/pa/tm-hppa.h (DEPRECATED_PUSH_DUMMY_FRAME): Update.
        * inferior.h (PUSH_DUMMY_FRAME): Delete definition.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Don't set
        push_dummy_frame to generic_push_dummy_frame.
        * v850-tdep.c (v850_gdbarch_init): Ditto.
        * sh-tdep.c (sh_gdbarch_init): Ditto.
        * s390-tdep.c (s390_gdbarch_init): Ditto.
        * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
        * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
        * mips-tdep.c (mips_gdbarch_init): Ditto.
        * mcore-tdep.c (mcore_gdbarch_init): Ditto.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
        * ia64-tdep.c (ia64_gdbarch_init): Ditto.
        * i386-tdep.c (i386_gdbarch_init): Ditto.
        * h8300-tdep.c (h8300_gdbarch_init): Ditto.
        * frv-tdep.c (frv_gdbarch_init): Ditto.
        * d10v-tdep.c (d10v_gdbarch_init): Ditto.
        * cris-tdep.c (cris_gdbarch_init): Ditto.
        * avr-tdep.c (avr_gdbarch_init): Ditto.
        * arm-tdep.c (arm_gdbarch_init): Ditto.

2003-02-26  Kevin Buettner  <[email protected]>

        * mips-tdep.c (show_mips_abi): New function.
        (_initialize_mips_tdep): Use show_mips_abi() to implement the
        command ``show mips abi''.

2003-02-26  Jeff Johnston  <[email protected]>

        From Elena Zannoni  <[email protected]>
        * dbxread.c (process_one_symbol): Only record line 0 if one or
        more sline entries have been seen for the function.

2003-02-26  Michael Chastain  <[email protected]>

        * configure: Regenerate with autoconf 000227.

2003-02-26  Michael Chastain  <[email protected]>

        Close PR build/660.
        * PROBLEMS (i[3456]86-*-linux*): Note explicit error message
        for old libc5/glibc.
        * gdb_thread_db.h: Die if not HAVE_UINTPTR_T.

2003-02-26  Kris Warkentin  <[email protected]>

        * defs.h (gdb_osabi): Add GDB_OSABI_QNXNTO.
        * osabi.c (gdb_osabi_names): Add "QNX Neutrino".

2003-02-26  Michael Chastain  <[email protected]>

        * configure.in: New variable HAVE_UINTPTR_T.
        * configure, config.in: Regenerated.

2003-02-26  Daniel Jacobowitz  <[email protected]>

        Fix PR build/1097.
        * utils.c (gdb_realpath): Move closing brace outwards one #endif.

2003-02-25  Andrew Cagney  <[email protected]>

        * frame.c (get_prev_frame): Add comment on check for
        inside_entry_func. Only check for inside_entry_file when not a
        dummy and not a sentinel.  Check that the new frame is not inner
        to the old frame.

2003-02-25  Andrew Cagney  <[email protected]>

        * frame.c (frame_debug): New variable.
        (_initialize_frame): Add "set/show debug frame" command.
        (get_prev_frame): When frame_debug, print reason why unwind
        failed.

2003-02-25  Michael Chastain  <[email protected]>

        * PROBLEMS (i[3456]86-*-linux*): Require glibc 2.1.3 or later
        to avoid uintptr_t definition problems.

2003-02-25  David Carlton  <[email protected]>

        * symtab.h (SYMBOL_NATURAL_NAME): New macro.
        (SYMBOL_LINKAGE_NAME): Ditto.
        (SYMBOL_PRINT_NAME): Use SYMBOL_NATURAL_NAME and
        SYMBOL_LINKAGE_NAME.
        (struct general_symbol_info): Expand comment.
        (DEPRECATED_SYMBOL_NAME): Rename from SYMBOL_NAME.
        (SYMBOL_MATCHES_NAME): Use DEPRECATED_SYMBOL_NAME.
        (SYMBOL_MATCHES_REGEXP): Ditto.
        * symtab.c (symbol_natural_name): New function.
        * objfiles.h: Replace all uses of SYMBOL_NAME by
        DEPRECATED_SYMBOL_NAME.
        * xcoffread.c, valops.c, typeprint.c, tracepoint.c: Ditto.
        * symtab.c, symmisc.c, symfile.c, stack.c, stabsread.c: Ditto.
        * somsolib.c, sol-thread.c, rs6000-tdep.c, p-valprint.c: Ditto.
        * printcmd.c, objfiles.c, objc-lang.c, mipsread.c: Ditto.
        * minsyms.c, mdebugread.c, linespec.c, jv-lang.c: Ditto.
        * i386-tdep.c, i386-linux-tdep.c, hpread.c, hppa-tdep.c: Ditto.
        * gnu-v2-abi.c, f-valprint.c, findvar.c, expprint.c: Ditto.
        * dwarfread.c, dwarf2read.c, dbxread.c, c-valprint.c: Ditto.
        * cp-valprint.c, coffread.c, buildsym.c, breakpoint.c: Ditto.
        * blockframe.c, ax-gdb.c, arm-linux-tdep.c, ada-lang.c: Ditto.
        * ada-exp.y: Ditto.
        * ada-exp.y: Update copyright.
        * sol-thread.c, mipsread.c, jv-lang.c, f-valprint.c: Ditto.
        * cp-valprint.c: Ditto.

2003-02-25  Jeff Johnston  <[email protected]>

        * infptrace.c (detach): Do not flag error if ptrace detach fails
        and errno is set to ESRCH.

2003-02-24  Andrew Cagney  <[email protected]>

        * infptrace.c (udot_info): Change type of udot_off to long.  Use
        paddr when printing udot_off's value.

2003-02-24  David Carlton  <[email protected]>

        * symtab.c (make_symbol_overload_list): Only read in partial
        symtabs containing a matching partial symbol.

2003-02-24  David Carlton  <[email protected]>

        * symtab.c (lookup_partial_symbol): Use strcmp_iw_ordered to
        do the comparison, not strcmp.
        * symfile.c (compare_psymbols): Ditto.
        * defs.h: Declare strcmp_iw_ordered.
        * utils.c (strcmp_iw_ordered): New function.

2003-02-24  Jim Blandy  <[email protected]>

        * MAINTAINERS (GNU/Linux/x86, linespec, breakpoints, Scheme
        support, shared libs): Remove my name from here, to better reflect
        reality.

2003-02-24  Kris Warkentin  <[email protected]>

        * target.h: (HAVE_CONTINUABLE_WATCHPOINT): Define.
        (target_ops): Add to_have_continuable_watchpoint.
        * target.c (update_current_target): Add INHERIT line for
        to_have_continuable_watchpoint.
        * infrun.c: Remove HAVE_CONTINUABLE_WATCHPOINT defines.
        * config/i386/nm-i386.h, config/i386/nm-i386sco5.h,
        config/i386/nm-i386sol2.h, config/s390/nm-linux.h,
        config/sparc/nm-sun4sol2.h: HAVE_CONTINUABLE_WATCHPOINT defined as 1.

2003-02-24  Elena Zannoni  <[email protected]>

        * MAINTAINERS (Core): Drop main.c and top.c. Clarify event loop
        maintainership.

2003-02-24  Kris Warkentin  <[email protected]>

        * solib.c (solib_open): Call target defined search function after
        failing with solib-search-path.
        * solist.h (target_so_ops): Add find_and_open_solib function hook and
        create define TARGET_SO_FIND_AND_OPEN_SOLIB.

2003-02-24  Kris Warkentin  <[email protected]>

        * MAINTAINERS: Add myself to Write After section.

2003-02-23  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (m68hc11_gdbarch_init): long double is 64-bit wide.

2003-02-22  Stephane Carrez  <[email protected]>

        * m68hc11-tdep.c (m68hc11_init_reggroups): New function.
        (m68hc11_add_reggroups): New function.
        (m68hc11_register_reggroup_p): New to register hard/soft reggroups.
        (m68hc11_gdbarch_init): Install the reggroups.
        (_initialize_m68hc11_tdep): Initialize them.

2003-02-21  James E Wilson  <[email protected]>

        * MAINTAINERS: Update my email address.

2003-02-21  David Carlton  <[email protected]>

        * arm-tdep.c (arm_gdbarch_init): Add break after default label.

2003-02-21  Daniel Jacobowitz  <[email protected]>

        Based on a patch from Daniel Berlin ([email protected]).
        * symtab.h: Add opaque declarations of struct axs_value and
        struct agent_expr.
        (enum address_class): Add LOC_COMPUTED and LOC_COMPUTED_ARG.
        (struct location_funcs): New type.
        (struct symbol): Add "loc" to aux_value.
        (SYMBOL_LOCATION_BATON, SYMBOL_LOCATION_FUNCS): New macros.
        * dwarf2read.c: Include "dwarf2expr.h".
        (dwarf2_symbol_mark_computed): New function.
        (read_func_scope): Use it.
        (var_decode_location): New function.
        (new_symbol): Use it.
        * dwarf2expr.c, dwarf2expr.h, dwarf2loc.c, dwarf2loc.h: New files.

        * Makefile.in (SFILES): Add dwarf2loc.c and dwarf2expr.c.
        (dwarf2expr_h, dwarf2loc_h): New variables.
        (COMMON_OBS): Add dwarf2expr.o and dwarf2loc.o.
        (dwarf2expr.o, dwarf2loc.o): New rules.
        (dwarf2read.o): Add $(dwarf2expr_h) and $(dwarf2loc_h).
        * buildsym.c (finish_block): Handle LOC_COMPUTED and
        LOC_COMPUTED_ARG.
        * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
        * m2-exp.y (yylex): Likewise.
        * printcmd.c (address_info, print_frame_args): Likewise.
        * stack.c (print_block_frame_locals, print_frame_arg_vars): Likewise.
        * symmisc.c (print_symbol, print_partial_symbols): Likewise.
        * ada-lang.c (ada_resolve_subexp, symtab_for_sym)
        (ada_add_block_symbols, fill_in_ada_prototype): Likewise.
        * symtab.c (lookup_block_symbol): Likewise.

2003-02-20  Adam Fedor  <[email protected]>

        * symtab.h: Remove objc_specific struct
        (SYMBOL_OBJC_DEMANGLED_NAME): Remove.
        * symtab.c (symbol_init_language_specific, symbol_demangled_name):
        Have language_objc use cplus_specific struct.

2003-02-20  Tom Tromey  <[email protected]>

        * jv-valprint.c (java_value_print): Look at TYPE_TAG_NAME, not
        TYPE_NAME, when printing a String value.  PR java/1075.

2003-02-20  Adam Fedor  <[email protected]>

        * objc-lang.h (find_methods): Remove declaration.
        * objc-lang.c (find_methods): Make static.

2003-02-20  Christopher Faylor  <[email protected]>

        * win32-nat.c (get_image_name): Check return value from
        ReadProcessMemory.
        (child_xfer_memory): Ditto.

2003-02-20  Alexandre Oliva  <[email protected]>

        * configure.in (TARGET_SYSTEM_ROOT): Set default to
        ${exec_prefix}/${target_alias}/sys-root.  Match explicit
        '${exec_prefix}' (in addition to the expansion thereof) as
        relocatable.
        * configure: Rebuilt.

2003-02-20  David Carlton  <[email protected]>

        * symtab.c (search_symbols): Revert the search_symbols part of my
        2002-12-23 patch.  Add comment.

2002-02-20  Daniel Jacobowitz  <[email protected]>

        * coffread.c (coff_symfile_read): Clean up minimal symbols earlier.
        * dbxread.c (elfstab_build_psymtabs): Don't call
        install_minimal_symbols.
        (stabsect_build_psymtabs): Likewise.
        * elfread.c (elf_symfile_read): Call install_minimal_symbols
        earlier.
        * somread.c (som_symfile_read): Call install_minimal_symbols
        and do_cleanups earlier.
        * nlmread.c (nlm_symfile_read): Likewise.
        * mdebugread.c (elfmdebug_build_psymtabs): Call
        install_minimal_symbols and make appropriate cleanups.

2003-02-20  Kevin Buettner  <[email protected]>

        * solib.c (reload_shared_libraries): New function.
        (_initialize_solib): Add callbacks for ``set solib-search-path''
        and ``set solib-absolute-prefix''.

2003-02-20  David Carlton  <[email protected]>

        * symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
        expand comment.
        * ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
        SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
        * ada-typeprint.c (ada_typedef_print): Ditto.
        * ax-gdb.c (gen_var_ref): Ditto.
        * breakpoint.c (print_one_breakpoint): Ditto.
        * buildsym.c (finish_block): Ditto.
        * c-valprint.c (c_val_print): Ditto.
        * expprint.c (print_subexp): Ditto.
        * findvar.c (locate_var_value): Ditto.
        * infcmd.c (jump_command): Ditto.
        * linespec.c (decode_line_2, decode_compound): Ditto.
        * maint.c (maintenance_translate_address): Ditto.
        * objc-lang.c (compare_selectors, compare_classes): Ditto.
        * printcmd.c (build_address_symbolic, sym_info, print_frame_args):
        Ditto.
        * p-valprint.c (pascal_val_print): Ditto.
        * stabsread.c (define_symbol): Ditto.
        * stack.c (print_frame, frame_info, print_block_frame_locals)
        (print_frame_arg_vars, return_command): Ditto.
        * symfile.c (compare_symbols, compare_psymbols): Ditto.
        * symmisc.c (print_symbol): Ditto.
        * symtab.c (lookup_partial_symbol, lookup_block_symbol)
        (compare_search_syms, print_symbol_info, print_msymbol_info)
        (rbreak_command): Ditto.
        * tracepoint.c (tracepoints_info): Ditto.
        * typeprint.c (typedef_print): Ditto.
        * valops.c (value_of_variable, hand_function_call): Ditto.
        * cli/cli-cmds.c (edit_command, list_command): Ditto.
        * ada-typeprint.c: Update Copyright.
        * infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
        * tracepoint.c, cli/cli-cmds.c: Ditto.

2003-02-20  Kevin Buettner  <[email protected]>

        * frame.c (generic_unwind_get_saved_register): Make non-static.
        * frame.h (generic_unwind_get_saved_register): Declare.
        * mips-tdep.c (read_next_frame_reg): Fetch register from
        current regcache when frame is NULL.
        (mips_init_extra_frame_info): Pass NULL explicitly for parameter
        that must be NULL.
        (mips_get_saved_register): Call generic_unwind_get_saved_register()
        instead of frame_register_unwind().

2003-02-20  Andrew Cagney  <[email protected]>

        * remote-sim.c (gdbsim_insert_breakpoint)
        (gdbsim_remove_breakpoint): Delete #ifdef SIM_HAS_BREAKPOINTS
        code.

2003-02-20  Andrew Cagney  <[email protected]>

        * remote.c (_initialize_remote): Add commands "set/show remote
        hardware-watchpoint-limit" and "set/show remote
        hardware-breakpoint-limit".
        (remote_hw_watchpoint_limit): Initialize to -1.
        (remote_hw_breakpoint_limit): Ditto.
        (remote_check_watch_resources): Treat a limit of -1 as unlimited.

2003-02-19  Raoul Gough  <[email protected]>

        * coff-pe-read.c: New file - support reading of minimal symbols from a
        portable executable using the export table.
        * coff-pe-read.h: New file.
        * coffread.c: Include coff-pe-read.h.
        (coff_symtab_read): Call read_pe_exported_syms iff no recognized
        debugging symbols found.
        * Makefile.in (SFILES): Add coff-pe-read.o.
        (coff_pe_read_h): Define.
        (COMMON_OBS): Add coff-pe-read.o.
        (coffread.o): Add coff_pe_read_h dependency.
        (coff-pe-read.o): New target.

2003-02-19  David Carlton  <[email protected]>

        * Makefile.in (SFILES): Add block.c.
        (block_h): New.
        (COMMON_OBS): Add block.o.
        (block.o): New.
        (x86-64-tdep.o): Add $(block_h).
        (values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
        (stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
        (objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
        (m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
        (f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
        (c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
        (alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
        * value.h: Add opaque declaration for struct block.
        * parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
        * ada-lang.h: Ditto.
        * x86-64-tdep.c: #include "block.h"
        * values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
        * symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
        * objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
        * mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
        * jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
        * findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
        * buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
        * alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
        * blockframe.c (blockvector_for_pc_sect): Move to "block.c".
        (blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
        * symtab.c (block_function): Ditto.
        (contained_in): Ditto.
        * frame.h: Move block_for_pc and block_for_pc_sect declarations to
        block.h.  Add opaque declaration for struct block.
        * symtab.h: Move block_function and contained_in declarations to
        block.h.  Add opaque declarations for struct block, struct
        blockvector.
        (struct block): Move to block.h.
        (struct blockvector): Ditto.
        (BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
        (BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
        (BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
        (ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
        (BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
        Ditto.
        * block.c: New file.
        * block.h: New file.

2003-02-19  Theodore A. Roth  <[email protected]>

        * avr-tdep.c (avr_extract_return_value): Remove function.
        (avr_store_return_value): Remove function.
        (avr_extract_struct_value_address): Remove function.
        (avr_gdbarch_init): Remove set_gdbarch_deprecated_*() calls.

2003-02-19  Andrew Cagney  <[email protected]>

        * rs6000-tdep.c: Include "gdb_assert.h".
        (registers_e500): Add "acc" and "spefscr".
        (PPC_GPRS_PSEUDO_REGS): Remove trailing comma.
        (rs6000_gdbarch_init): Update initialization of ppc_gp0_regnum,
        ppc_gplast_regnum, sp_regnum and fp_regnum.  Check that gp0_regnum
        really is "r0".
        (registers_e500): Mark the "acc" as a 64 bit (from Jim Willson).

2003-02-18  Keith Seitz  <[email protected]>

        * Makefile.in: Add gdbtk-interps.c.

2003-02-18  Kevin Buettner  <[email protected]>

        * sparc-tdep.c (sparc_frame_chain): Adjust return value.
        * config/sparc/tm-sparc.h (init_frame_pc_noop): Declare.

2003-02-18  Andrew Cagney  <[email protected]>

        * symtab.h (struct objfile): Add opaque declaration.

2003-02-18  Elena Zannoni  <[email protected]>

        From Jim Ingham   <[email protected]>:
        * dbxread.c (process_one_symbol): Use last_function_start rather
        than function_start_offset to find the real beginning of the
        current function.  The latter is just the text section offset on
        some systems, the former is always the real function start.

2003-02-17  Andrew Cagney  <[email protected]>

        * configure.in: Revert ${target} != ${host}.

2003-02-17  Andrew Cagney  <[email protected]>

        * configure.in (Makefile): Use the test ${target} != ${host},
        instead of the absence of the "nm.h" file, to determine of the
        configuration non-native.
        * configure: Regenerate.

2003-02-14  Elena Zannoni  <[email protected]>

        From Brian Ford  <[email protected]>

        * cli/cli-decode.c (lookup_cmd_composition) [TUI]: Properly
        conditionalize tui_active test.
        (lookup_cmd_1): Ditto.

2003-02-14  Mark Kettenis  <[email protected]>

        * configure.in: Add check for _etext.
        * maint.c (maintenance_set_profile_cmd): Use etext if _etext isn't
        available.
        * config.in, configure: regenerated.

2003-02-14  Daniel Jacobowitz  <[email protected]>

        * dwarf2read.c (dwarf2_get_pc_bounds): Offset addresses by base.

2003-02-14  Andrew Cagney  <[email protected]>

        * main.c (tui_version): Delete variable.
        (captured_main): When --tui, set interpreter_p to "tui" instead of
        enabling tui_version.
        * printcmd.c (display_command) [TUI]: Test tui_active instead of
        tui_version.
        * cli/cli-decode.c (lookup_cmd_composition): Ditto.
        * cli/cli-cmds.c (disassemble_command): Ditto.
        * defs.h (tui_version): Delete declaration.
        * Makefile.in (SUBDIR_TUI_SRCS): Add "tui/tui-interp.c".
        (tui-interp.o): Add rules.
        (SUBDIR_TUI_OBS): Add "tui-interp.o".

2003-02-14  Christopher Faylor  <[email protected]>

        * win32-nat.c (register_loaded_dll): Correctly set address range for
        just-loaded dll.

2003-02-12  Jason Molenda  ([email protected])

        * symmisc.c (print_objfile_statistics): Include information about
        the number of psymtabs and symtabs in each object file.

2003-02-13  Keith R Seitz  <[email protected]>

        * main.h (struct captured_main_args): Add interpreter_p.
        * main.c (captured_main): Initialize interpreter_p from context.
        * gdb.c (main): Set interpreter_p argument.
        * Makefile.in (gdb.o): Add dependency for interps.h.

2003-02-12  Andrew Cagney  <[email protected]>

        * event-top.c (cli_command_loop): Delete declaration.
        (_initialize_event_loop): Delete function setting event_loop_hook.
        * event-top.h (cli_command_loop): Declare.  Update copyright.
        (EVENT_TOP_H): Define.  Wrap header in #ifdef EVENT_TOP_H.
        * interps.c (current_interp_command_loop): When event_loop_p, call
        cli_command_loop.

2003-02-12  Andrew Cagney  <[email protected]>

        * interps.h (interp_command_loop_ftype): Change return type to
        void.

2003-02-12  Michal Ludvig  <[email protected]>

        * x86-64-tdep.c (x86_64_extract_return_value)
        (x86_64_store_return_value): Use regcache instead of regbuf.
        (x86_64_gdbarch_init): Change related set_gdbarch_* functions.
        * x86-64-linux-nat.c (fill_gregset): Use regcache.

2003-02-11  Andrew Cagney  <[email protected]>

        * acinclude.m4 (no_tcl): SUBST TCL_CC_SEARCH_FLAGS.
        * aclocal.m4: Regenerate.
        * configure: Regenerate.

        * Makefile.in (TCL): Use TCL_CC_SEARCH_FLAGS instead of
        TCL_LD_SEARCH_FLAGS.

2003-02-10  Michal Ludvig  <[email protected]>

        * dwarf2cfi.c: Reindented.

2003-02-09  Andrew Cagney  <[email protected]>

        * interps.c (clear_interpreter_hooks): Convert function definition
        to ISO C.

2003-02-07  David Carlton  <[email protected]>

        * gdb_mbuild.sh: Delete extra shift after parsing '-f'.

2003-02-07  Kevin Buettner  <[email protected]>

        * gdbtypes.h (struct main_type): Move ``length'' field from here...
        (struct type): ...to here.
        (TYPE_LENGTH): Adjust to reflect different location of ``length''
        field.
        * gdbtypes.c (make_qualified_type): Set length on newly created type.
        (replace_type): Set length on all type variants for a given type.

2003-02-07  Andrew Cagney  <[email protected]>

        * sol-thread.c, hpux-thread.c: Include "gdb_stat.h" instead of
        <sys/stat.h>.
        * Makefile.in (sol-thread.o, hpux-thread.o): Update dependencies.

2003-02-06  Andrew Cagney  <[email protected]>

        * Makefile.in (symm-nat.o): Update dependencies.
        (sparc-nat.o, procfs.o, proc-api.o, ppc-linux-nat.o): Ditto.
        (lynx-nat.o, ia64-linux-nat.): Ditto.
        * symm-nat.c, sparc-nat.c, procfs.c, proc-api.c: Include
        "gdb_wait.h" instead of <wait.h> or <sys/wait.h>.
        * ppc-linux-nat.c, lynx-nat.c, ia64-linux-nat.c: Ditto.

        * Makefile.in (inflow_h): Define.
        (procfs.o, inflow.o, procfs.o): Update dependencies.
        * inftarg.c (child_stop): Delete extern declaration of
        inferior_process_group.  Include "inflow.h".
        * procfs.c (procfs_stop): Ditto.  Include "inflow.h".
        * inflow.c (PROCESS_GROUP_TYPE): Move definitions from here ...
        * inflow.h (PROCESS_GROUP_TYPE): ... to here.  New file.
        (our_process_group, inferior_process_group): Extern declarations.

        * procfs.c: Include "gdb_assert.h".

        * linux-proc.c: Include "gdb_stat.h" instead of <sys/stat.h>.
        * cp-valprint.c (cp_print_value_fields): Eliminate STREQN.
        * jv-typeprint.c (java_type_print_base): Ditto.
        * typeprint.c (typedef_print): Eliminate STREQ.
        * cli/cli-script.c (define_command, define_command): Ditto.
        * main.c (captured_main): Ditto.
        * values.c (lookup_internalvar): Ditto.
        * utils.c (safe_strerror, parse_escape): Eliminate assignment
        within `if' conditional.
        * linespec.c (decode_line_2): Ditto.
        * cli/cli-dump.c (bfd_openr_with_cleanup): Ditto.
        (bfd_openw_with_cleanup): Ditto.

2003-02-07  Mark Kettenis  <[email protected]>

        * x86-64-tdep.c (x86_64_init_abi): Set extract_return_value to
        legacy_extract_return_value and store_return_value to
        legacy_return_value.

2003-02-06  Raoul Gough  <[email protected]>

        * win32-nat.c (get_relocated_section_addrs): New function.  Find
        section load addresses for symbol handling in relocated DLLs.
        (solib_symbols_add): Open a bfd and call get_relocated_section_addrs.

2003-02-05  Fred Fish  <[email protected]>

        * remote-e7000.c (e7000_drain_command): Fix precedence problem with
        '=' and '!='.
        * rdi-share/ardi.c (wait_for_debug_message): Fix precedence problem
        with '&' and '=='.
        (angel_RDI_info): Ditto.
        * infttrace.c (threads_continue_all_but_one): Fix precedence problem
        with '&' and '!='.
        (threads_continue_all_with_signals): Ditto.

2003-02-05  Jim Ingham <[email protected]>
            Keith Seitz  <[email protected]>
            Elena Zannoni  <[email protected]>
            Andrew Cagney  <[email protected]>

        * Makefile.in (SUBDIR_CLI_OBS): Add "cli-interp.o".
        (SUBDIR_CLI_SRCS): Add "cli/cli-interp.c".
        (SUBDIR_MI_OBS): Add "mi-interp.o".
        (SUBDIR_MI_SRCS): Add "mi/mi-interp.c".
        (SFILES): Add "interps.c".
        (COMMON_OBS): Add "interps.o".
        (interps_h, mi_main_h): Define.
        (interps.o, cli-interp.o, mi-interp.o): Add dependencies.
        (mi-main.o, main.o, event-top.o): Update dependencies.
        * cli/cli-interp.c: New file.
        * interps.h, interps.c: New files.
        * top.c: (gdb_init): Don't install the default interpreter, handed
        by captured_main.
        * main.c: Include "interps.h".
        (interpreter_p): Note that it should malloc'ed.
        (captured_command_loop): Call current_interp_command_loop.
        (captured_main): Initialize interpreter_p to INTERP_CONSOLE.  Use
        xfree and xstrdup when updating interpreter_p.  Install the
        default interpreter.  Add hack to stop mi1's copyright notice
        being encoded.
        * event-top.h (gdb_setup_readline): Declare.
        (gdb_disable_readline): Declare.
        * event-top.c: Include "interps.h".
        (display_gdb_prompt): Call current_interp_display_prompt_p.
        (gdb_setup_readline): Initialize gdb_stdout, gdb_stderr,
        gdb_stdlog, and gdb_stdtarg.
        (_initialize_event_loop): Don't call gdb_setup_readline.
        * cli-out.c (cli_out_set_stream): New function.
        * cli-out.h (cli_out_set_stream): Declare.

2003-02-06  Mark Kettenis  <[email protected]>

        * configure.tgt (i[3456]86-*-sysv4.2*, i[3456]86-*-sysv4*,
        i[3456]86-*-sysv5*, i[3456]86-*-sco3.2v5*): Remove.  These are all
        handled fine by i[3456]86-*sco* and i[3456]86-sysv*.
        * config/i386/i386sco5.mt, config/i386/i386v4.mt,
        config/i386/i386v42mp.mt: Removed.

2003-02-05  Mark Kettenis  <[email protected]>

        * configure.tgt (*-*-solaris*): Set gdb_osabi to
        GDB_OSABI_SOLARIS.

2003-02-05  Michael Chastain  <[email protected]>

        * PROBLEMS (i[3456]86-*-linux*): Warn about binutils
        2.12.1 and earlier versions.

2003-02-05  Andrew Cagney  <[email protected]>

        Remove orphaned hosts, targets and files.
        * config/i386/gdbserve.mt, config/m68k/nm-apollo68b.h: Delete.
        * config/m68k/nm-hp300bsd.h, config/m68k/tm-apollo68b.h: Delete.
        * config/m68k/tm-es1800.h, config/m68k/tm-hp300bsd.h: Delete.
        * config/m68k/tm-mac.h, config/m68k/xm-apollo68b.h: Delete.
        * config/pa/hpux1020.mt, config/pa/hpux11.mt: Delete.
        * config/pa/hpux11w.mt, config/powerpc/gdbserve.mt: Delete.
        * config/powerpc/ppcle-eabi.mt, config/powerpc/ppcle-sim.mt: Delete.
        * config/powerpc/tm-ppc-sim.h, config/sparc/sp64sim.mt: Delete.
        * config/sparc/tm-sp64sim.h: Delete.
        * configure.host: Delete strongarm-*-*, xscale-*-*, and arm*-*-*
        hosts.
        * configure.tgt: Delete i[3456]86-*-sco3.2v4*, and
        mips*-dec-mach3* targets.

2003-02-04  Michael Chastain  <[email protected]>

        * NEWS: Fix typo: sepcifying -> specifying.

2003-02-04  Michael Chastain  <[email protected]>

        * dwarfread.c: Add documentation on the state of dwarf-1,
        looking towards obsoletion.

2003-02-03  Michael Chastain  <[email protected]>

        * config/djgpp/fnchange.lst: Add gdb/testsuite/gdb.c++/pr-1023.cc,
        gdb/testsuite/gdb.c++/pr-1023.exp.

2003-02-04  Andrew Cagney  <[email protected]>

        * values.c: Delete code conditional on IS_TRAPPED_INTERNALVAR.
        * TODO: Delete reference to IS_TRAPPED_INTERNALVAR.

        * utils.c (init_page_info): Delete reference to MPW in comments.
        * main.c (captured_main): Delete #ifdef MPW.

2003-02-04  Andrew Cagney  <[email protected]>

        * NEWS: Note that the m32r-*-elf* is obsolete.
        * monitor.c (monitor_expect): Obsolete reference to m32r.
        * configure.tgt: Mark m32r-*-elf* as obsolete.
        * MAINTAINERS: Mark m32k as obsolete.
        * m32r-rom.c: Obsolete file.
        * config/m32r/m32r.mt: Obsolete file.
        * config/m32r/tm-m32r.h: Obsolete file.
        * m32r-stub.c: Obsolete file.
        * m32r-tdep.c: Obsolete file.

2003-02-04  Andrew Cagney  <[email protected]>

        * NEWS: Mention that the z8k-zilog-none is obsolete.
        * MAINTAINERS: Mark z8k as obsolete.
        * configure.tgt: Obsolete the z8k-*-coff* target.
        * config/z8k/z8k.mt: Obsolete file.
        * config/z8k/tm-z8k.h: Obsolete file.
        * z8k-tdep.c: Obsolete file.

2003-02-04  Andrew Cagney  <[email protected]>

        * NEWS: Mention that the mn10200-elf is obsolete.
        * configure.tgt: Obsolete mn10200-*-* target.
        * breakpoint.c (update_breakpoints_after_exec): Update comment to
        mention that the mn10200 is obsolete.
        * breakpoint.h: Ditto.
        * MAINTAINERS: Mark the mn10200-elf as obsolete.
        * config/mn10200/mn10200.mt: Obsolete file.
        * config/mn10200/tm-mn10200.h: Obsolete file.
        * mn10200-tdep.c: Obsolete file.

2003-02-04  Andrew Cagney  <[email protected]>

        * MAINTAINERS: Mark h8500 as obsolete.
        * configure.tgt (h8500-*-*): Mark h8500 code as obsolete.
        * findvar.c (value_from_register): Ditto.
        * h8500-tdep.c: Mark file as obsolete.
        * config/h8500/h8500.mt: Ditto.
        * config/h8500/tm-h8500.h: Ditto.
        * NEWS: Mention that h8500 is obsolete.

2003-02-04  David Carlton  <[email protected]>

        * objfiles.c (allocate_objfile): Always set name.  Add comment at
        start of function.
        * jv-lang.c (get_dynamics_objfile): Add comment.

2003-02-04  David Carlton  <[email protected]>

        * symtab.h (SYMBOL_LINKAGE_NAME): Delete.
        * printcmd.c (build_address_symbolic): Replace uses of
        SYMBOL_LINKAGE_NAME by equivalent uses of SYMBOL_SOURCE_NAME,
        SYMBOL_NAME, and asm_demangle.
        Update copyright.

2003-02-04  David Carlton  <[email protected]>

        * linespec.c (decode_compound): Extract code into
        lookup_prefix_sym.
        (lookup_prefix_sym): New function.

2003-02-04  David Carlton  <[email protected]>

        * gdbtypes.h: Delete INTEGER_COERCION_BADNESS,
        FLOAT_COERCION_BADNESS.
        * gdbtypes.c (rank_one_type): Replace all uses of
        INTEGER_COERCION_BADNESS by INTEGER_CONVERSION_BADNESS.

2003-02-04  Jim Blandy  <[email protected]>

        * dwarf2read.c (dwarf2_locate_sections): When we find a macro info
        section, let dwarf_macinfo_section point to it, not
        dwarf_loc_section.

2003-02-04  Daniel Jacobowitz  <[email protected]>

        Pointed out by Anton Blanchard <[email protected]>.
        * ppc-linux-tdep.c (insn_is_sigreturn): New function.
        (ppc_linux_at_sigtramp_return_path): Use it.

2003-02-04  Daniel Jacobowitz  <[email protected]>

        * defs.h (streq): Add prototype.
        * utils.c (streq): New function.

        * dwarf2read.c (new_symbol): Use SYMBOL_SET_NAMES instead of
        SYMBOL_NAME and SYMBOL_INIT_DEMANGLED_NAME.
        * mdebugread.c (new_symbol): Likewise.
        * stabsread.c (define_symbol): Likewise.
        * coffread.c (process_coff_symbol): Likewise.
        * dwarfread.c (new_symbol): Likewise.

        * minsyms.c (prim_record_minimal_symbol_and_info): Use
        SYMBOL_SET_NAMES instead of setting SYMBOL_NAME.  Set the language
        here.
        (install_minimal_symbols): Don't set SYMBOL_LANGUAGE or call
        SYMBOL_INIT_DEMANGLED_NAME.
        * objfiles.c: Include "hashtab.h".
        (allocate_objfile): Call htab_set_functions_ex for the
        demangled_names_hash.
        (free_objfile): Call htab_delete for the demangled_names_hash.
        * objfiles.h (struct htab): Add declaration.
        (struct objfile): Add demangled_names_hash.
        * symfile.c: Include "hashtab.h".
        (reread_symbols): Call htab_delete for the demangled_names_hash.
        (add_psymbol_to_list): Use SYMBOL_SET_NAMES instead of putting
        SYMBOL_NAME in the bcache.
        * symtab.c: Include "hashtab.h".  Update comments.
        (create_demangled_names_hash, symbol_set_names): New functions.
        (symbol_find_demangled_name): New function, broken out from
        symbol_init_demangled_names.
        (symbol_init_demangled_names): Use it.
        * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Add missing parentheses.
        (SYMBOL_SET_NAMES): New macro.
        (symbol_set_names): Add prototype.

2003-02-03  Jim Blandy  <[email protected]>

        Use a single, consistent representation for an empty minimal
        symbol table in an objfile.
        * objfiles.c (terminate_minimal_symbol_table): New function.
        (allocate_objfile): Call it.
        * objfiles.h (terminate_minimal_symbol_table): New declaration.
        (ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
        non-NULL.
        * minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
        objfile has minimal symbols, compare minimal_symbol_count to zero,
        instead of comparing msymbols with NULL.
        * objfiles.c (have_minimal_symbols): Same.
        * solib-sunos.c (solib_add_common_symbols): Call
        terminate_minimal_symbol_table.
        * symfile.c (reread_symbols): Same.

2003-02-03  Kevin Buettner  <[email protected]>

        * s390-tdep.c (s390_address_class_type_flags)
        (s390_address_class_type_flags_to_name)
        (s390_address_class_name_to_type_flags): New functions.
        (s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
        ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.

2003-02-03  Michael Snyder  <[email protected]>

        * arm-tdep.c: Fix spell-o in comment.

2003-02-03  Michal Ludvig  <[email protected]>

        * dwarf2cfi.c (pointer_encoding): Added new parameter.
        * dwarf2cfi.c, dwarf2read.c: Changed all warnings and
        error messages to contain BFD filename.

2003-02-02  Elena Zannoni  <[email protected]>

        Fix PR gdb/742 gdb/743 gdb/877
        * disasm.c (dump_insns): Use make_cleanup_ui_out_tuple_begin_end.
        (do_mixed_source_and_assembly): Use
        make_cleanup_ui_out_tuple_begin_end and
        make_cleanup_ui_out_tuple_begin_end.
        (do_mixed_source_and_assembly): Ditto.
        * thread.c (do_captured_list_thread_ids): Ditto.
        * ui-out.h (ui_out_table_begin, ui_out_list_begin,
        ui_out_tuple_begin, ui_out_table_end, ui_out_list_end,
        ui_out_tuple_end): Delete prototypes.
        * ui-out.c (ui_out_list_begin, ui_out_tuple_begin,
        ui_out_list_end, ui_out_tuple_end): Delete.

        From Kevin Buettner  <[email protected]>:
        * ui-out.h (make_cleanup_ui_out_table_begin_end): New function.
        * ui-out.c (make_cleanup_ui_out_table_begin_end)
        (do_cleanup_table_end):  New functions.
        * breakpoint.c (print_it_typical, print_one_breakpoint, mention):
        Use cleanups to invoke_ui_out_tuple_end().
        (breakpoint_1): Use cleanup to invoke ui_out_table_end().
        * cli/cli-setshow.c (cmd_show_list): Use
        make_cleanup_ui_out_tuple_begin_end.

2003-02-02  Andrew Cagney  <[email protected]>

        * frame.c (frame_unwind_register): New function.
        (frame_unwind_unsigned_register): Use.
        (frame_unwind_signed_register): Use.
        (frame_read_register): New function.
        * frame.h (frame_unwind_register): Declare.
        (frame_read_register): Declare.

        * d10v-tdep.c (d10v_frame_pop): Rewrite. Use regcache_cooked_write
        and frame_unwind_register instead of read_memory, write_register
        and deprecated_write_register_bytes.

2003-02-02  Andrew Cagney  <[email protected]>

        * frame.h: Note that namelen can be negative.
        * frame.c (frame_map_name_to_regnum): When LEN is negative, use
        NAME's length.

        * NEWS: Mention that the d10v's `regs' command is deprecated.
        * d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
        (d10v_print_registers_info): New function.
        (show_regs): Call d10v_print_registers_info.
        (_initialize_d10v_tdep): Mark "show regs" command as deprecated.

2003-02-02  Mark Kettenis  <[email protected]>

        * stack.c (print_frame_info): Restore call to annotate_frame_begin
        lost in the previous patch.

2003-02-01  Andrew Cagney  <[email protected]>

        From 2002-11-09 Jason Molenda ([email protected])
        * stack.c (print_frame_info_base): Output complete FRAME tuple
        for synthesized frames.

2003-02-02  Andrew Cagney  <[email protected]>

        * mips-nat.c (zerobuf): Delete.
        (fetch_inferior_registers): Alloc local zerobuf.
        (fetch_core_registers): Alloc local zerobuf.
        * d10v-tdep.c (show_regs): Don't allocate a dynamic array using
        MAX_REGISTER_RAW_SIZE or MAX_REGISTER_VIRTUAL_SIZE.
        * thread-db.c (thread_db_store_registers): Ditto.
        * sh-tdep.c (sh_do_register): Ditto.
        * rom68k-rom.c (rom68k_supply_one_register): Ditto.
        * remote-sim.c (gdbsim_store_register): Ditto.
        * remote-mips.c (mips_wait, mips_fetch_registers): Ditto.
        * remote-e7000.c (fetch_regs_from_dump): Ditto.
        * monitor.c (monitor_supply_register): Ditto.
        * mipsv4-nat.c (supply_gregset, supply_fpregset): Ditto.
        * mips-nat.c (fetch_inferior_registers): Ditto.
        * m68klinux-nat.c (fetch_register): Ditto.
        * lynx-nat.c (fetch_inferior_registers): Ditto.
        (fetch_inferior_registers): Ditto.
        * irix4-nat.c (supply_gregset, supply_fpregset): Ditto.
        * hpux-thread.c (hpux_thread_fetch_registers): Ditto.
        (hpux_thread_store_registers): Ditto.
        * hppah-nat.c (fetch_register): Ditto.
        * hppab-nat.c (fetch_register): Ditto.
        * hppa-tdep.c (pa_register_look_aside): Ditto.
        (pa_print_fp_reg, pa_strcat_fp_reg): Ditto.
        * dve3900-rom.c (fetch_bitmapped_register): Ditto.

2003-02-01  Andrew Cagney  <[email protected]>

        * gdbarch.sh: Explictly specify all method levels.  When a
        variable with an empty level, provide a non-multi-arch default.
        (BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
        * gdbarch.h: Re-generate.
        * stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete.  Always defined.
        * config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1

2003-02-01  Andrew Cagney  <[email protected]>

        * defs.h (host_pointer_to_address): Delete declaration.
        (address_to_host_pointer): Delete declaration.
        * utils.c (host_pointer_to_address): Delete function.
        (address_to_host_pointer): Delete function.
        * procfs.c (procfs_address_to_host_pointer): New function.
        * procfs.c (proc_set_watchpoint): Use.
        (procfs_can_use_hw_breakpoint): Update comments.
        * somsolib.c (hpux_address_to_host_pointer_hack): New function.
        (som_solib_add): Use.
        * hppa-tdep.c (hppa_pointer_to_address_hack): New function.
        * hppa-tdep.c (unwind_command): Use.

2003-02-01  Andrew Cagney  <[email protected]>

        * gdb_dirent.h: Mark up valid uses of <dirent.h>, d_namelen and
        strlen d_name.

        * main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
        ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
        (print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
        * stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
        (define_symbol): Update.
        * symfile.c (generic_load): Remove references to nindy.
        * symtab.c: Remove references to nindy.

2003-02-01  Andrew Cagney  <[email protected]>

        * infcmd.c (print_float_info): Delete code conditional on
        FLOAT_INFO.
        * config/nm-lynx.h: Delete #undef FLOAT_INFO.  Update copyright.
        * config/m68k/nm-apollo68b.h: Ditto.
        * config/i386/tm-ptx.h (FLOAT_INFO): Delete.  Update copyright.
        * config/ns32k/nm-nbsd.h (FLOAT_INFO): Ditto.
        * config/i386/tm-symmetry.h (FLOAT_INFO): Ditto.

2003-02-01  Mark Kettenis  <[email protected]>

        * config/i386/tm-i386os9k.h: Removed.

        * configure.host (i[3456]86-*-isc*): Set gdb_host to i386v.
        Remove i[3456]86-*-sysv3.2* and i[3456]86-*-sysv32* entries since
        they're identical to i[3456]86-*-sysv* now.
        * config/i386/i386v32.mh: Removed.
        * config/i386/xm-i386v32.h: Removed.
        * config/i386/xm-i386sco.h (U_FPSTATE): Remove macro.

        * config/i386/i386mk.mt, config/i386/i386mk.mh: Removed.

        * config/i386/i386dgux.mh: Removed.
        * configure.host (i[3456]86-*-dgux): Set gdb_host to i386v4.

        * configure.in: Fix typo.
        * configure: Regenerated.

2003-01-31  David Carlton  <[email protected]>

        * dwarf2read.c (dwarf2_locate_sections): Set
        dwarf_ranges_section.

2003-01-31  Andrew Cagney  <[email protected]>

        * objc-exp.y, c-exp.y, f-exp.y: Remove PTR casts.
        * utils.c: Update comments documenting legitimate uses of PTR.

        * utils.c: Re-indent.

        * config/djgpp/fnchange.lst: Delete nindy files.
        * nindy-share/ttyflush.c, nindy-share/stop.h: Delete files.
        * nindy-share/nindy.c, nindy-share/env.h: Delete files.
        * nindy-share/coff.h, nindy-share/block_io.h: Delete files.
        * nindy-share/b.out.h, nindy-share/VERSION: Delete files.
        * nindy-share/README, nindy-share/Onindy.c: Delete files.
        * nindy-tdep.c, nindy-share/Makefile: Delete files.
        * Makefile.in (init.c): Remove nindy references.
        (saber_gdb): Delete rule.
        (ALLDEPFILES): Delete hp300ux-nat.c, nindy-tdep.c,
        nindy-share/Onindy.c, nindy-share/nindy.c, nindy-share/ttyflush.c,
        and a68v-nat.c.
        (hp300ux-nat.o, a68v-nat.o, ptx4-nat.o): Delete rules.
        (Onindy.o, nindy.o, ttyflush.o, nindy-tdep.o): Delete rules.
        (HFILES_NO_SRCDIR): Delete nindy-share/b.out.h,
        nindy-share/block_io.h, nindy-share/coff.h, nindy-share/env.h, and
        nindy-share/stop.h.
        * hp300ux-nat.c, a68v-nat.c, ptx4-nat.c: Delete files.
        * saber.suppress: Delete file.

2003-01-31  Daniel Jacobowitz  <[email protected]>

        * dbxread.c (stabs_data): New static variable.
        (fill_symbuf): Support an in-memory buffer for stabs data.
        (stabs_seek): New function.
        (dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
        (read_ofile_symtab): Use stabs_seek.
        (elfstab_build_psymtabs): Take an asection* instead of
        an offset and size.  Relocate the stabs data if necessary.
        Save the section* for dbx_psymtab_to_symtab.
        * dwarf2read.c: Add section variables for each debug section.
        (dwarf2_locate_sections): Fill them in.
        (dwarf2_read_section): Take an asection* argument.
        Relocate the section contents if necessary.
        (dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
        * dwarf2cfi.c (parse_frame_info): Take a section argument and pass
        it to dwarf2_read_section.
        (dwarf2_build_frame_info): Update callers.
        * elfread.c (elf_symfile_read): Update call to
        elfstab_build_psymtabs.
        * gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
        (DBX_STAB_SECTION): New macro.
        * stabsread.h (elfstab_build_psymtabs): Update prototype.
        * symfile.c (symfile_dummy_outputs): New function.
        (symfile_relocate_debug_section): New function.
        * symfile.h (symfile_relocate_debug_section): Add prototype.

2003-01-31  Richard Henderson  <[email protected]>

        * alpha-nat.c (REGISTER_PTRACE_ADDR): Merge into ...
        (register_addr): ... here.  Support ALPHA_UNIQUE_REGNUM.
        (fetch_elf_core_registers): Support ALPHA_UNIQUE_REGNUM.
        * alpha-tdep.c (alpha_register_name): Add "unique".
        * alpha-tdep.h (ALPHA_NUM_REGS): Increment.
        (ALPHA_UNIQUE_REGNUM): New.
        * config/alpha/nm-linux.h (ALPHA_UNIQUE_PTRACE_ADDR): New.

2003-01-31  Andrew Cagney  <[email protected]>

        * README: Remove reference to Ericsson 1800 monitor.
        * Makefile.in (remote-es.o): Delete rule.
        (ALLDEPFILES): Delete remote-es.c.
        * remote-es.c: Delete file.
        * config/m68k/es1800.mt: Delete file.
        * config/djgpp/fnchange.lst: Update.
        * configure.tgt: Delete m68*-ericsson-* target.

2003-01-31  Adam Fedor  <[email protected]>

        * infrun.c (handle_inferior_event): Rename 'tmp' to real_stop_pc.
        Remove duplicate/shadowing variable of same name.

2003-01-30  Jim Blandy  <[email protected]>

        * symfile.c (find_separate_debug_file): Assert that the objfile's
        directory name we compute ends with a slash, and then assume that
        that's so everywhere we use it.

2003-01-30  Daniel Jacobowitz  <[email protected]>

        * valops.c (value_assign): Flush frame cache after stores to memory
        also.

2003-01-30  Andrew Cagney  <[email protected]>

        * Makefile.in (mon960-rom.o): Delete rule.
        * mon960-rom.c: Delete file.

2003-01-30  Andrew Cagney  <[email protected]>

        * d10v-tdep.c: Include "frame-unwind.h".
        (d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
        list.
        (next_addr, uses_frame): Delete.
        (struct d10v_unwind_cache): Define.
        (prologue_find_regs): Add struct d10v_unwind_cache info parameter.
        Use info instead of next_addr and uses_frame globals.
        (d10v_frame_init_saved_regs): Delete function.
        (d10v_init_extra_frame_info): Delete function.
        (d10v_gdbarch_init): Do not initialize init_extra_frame_info,
        frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
        init_frame_pc or frame_saved_pc.
        (d10v_pop_frame): Delete function.
        (do_d10v_pop_frame): Delete function.
        (d10v_frame_chain): Delete function.
        (d10v_frame_chain_valid): Delete function.
        (d10v_frame_pc_unwind): New function.
        (d10v_frame_id_unwind): New function.
        (saved_regs_unwinder): New function.
        (d10v_frame_register_unwind): New function.
        (d10v_frame_pop): New function.
        (d10v_frame_unwind): New variable.
        (d10v_frame_p): New function.
        (d10v_frame_saved_pc): Delete function.
        * Makefile.in (d10v-tdep.o): Update dependencies.

2003-01-30  J. Brobecker  <[email protected]>

        * config/pa/tm-hppa64.h (CALL_DUMMY_LOCATION): Remove #undef
        causing some regressions due to a change in the default value
        for this macro.

2003-01-29  Richard Henderson  <[email protected]>
            Elena Zannoni  <[email protected]>
            Daniel Jacobowitz  <[email protected]>

        Fix PR gdb/961.
        * dwarf2read.c  (dwarf_ranges_offset, dwarf_ranges_size): New
        variables.
        (RANGES_SECTION): New.
        (dwarf_ranges_buffer): New variable.
        (struct comp_unit_head): Add member "die".
        (struct dwarf2_pinfo): Add dwarf_ranges_buffer, dwarf_ranges_size.
        (DWARF_RANGES_BUFFER, DWARF_RANGES_SIZE): New.
        (dwarf2_has_info): Init dwarf_ranges_offset and dwarf_ranges_size.
        (dwarf2_locate_sections): Likewise.
        (dwarf2_build_psymtabs): Read .debug_ranges.
        (dwarf2_build_psymtabs_hard): Swap dwarf_ranges out.
        (psymtab_to_symtab_1): Swap dwarf_ranges in.  Set cu_header.die.
        (dwarf2_get_pc_bounds): New cu_header argument; adjust all callers.
        Look for DW_AT_ranges and return the bounding box.

2003-01-29  Brian Ford <[email protected]>

        * win32-nat.c (cygwin_pid): Removed as unused.
        (child_attach): Try fall back to Cygwin pid.

2003-01-29  Jim Blandy  <[email protected]>

        * objfiles.h (struct objfile): Doc fix.

2003-01-29  Andrew Cagney  <[email protected]>

        * frame.c (frame_saved_regs_id_unwind): Assert FRAME_CHAIN_P.
        (legacy_get_prev_frame): Assert FRAME_CHAIN_P.
        (get_prev_frame): When FRAME_CHAIN_P, call legacy_get_prev_frame.
        (frame_saved_regs_pc_unwind): Assert FRAME_SAVED_PC_P.
        * gdbarch.sh (FRAME_CHAIN): Change to a function with predicate.
        (FRAME_SAVED_PC): Change to a function with predicate.
        * gdbarch.h, gdbarch.c: Re-generate.

2003-01-28  Andrew Cagney  <[email protected]>

        * hppah-nat.c (child_pid_to_exec_file): Don't use boolean.

        * complaints.c (complain): Delete function.
        * complaints.h (struct deprecated_complaint): Delete definition.
        (complain): Delete declaration.

2003-01-28  Kevin Buettner  <[email protected]>

        * mips-tdep.c (mips_init_extra_frame_info): Return early for
        dummy frames.

2003-01-27  Andrew Cagney  <[email protected]>

        * sentinel-frame.h, sentinel-frame.c: New files.
        * Makefile.in (frame.o): Update dependencies.
        (SFILES): Add sentinel-frame.c.
        (sentinel_frame_h): Define.
        (COMMON_OBS): Add sentinel-frame.o.
        (sentinel-frame.o): Specify dependencies.
        * frame.c: Include "sentinel-frame.h".
        (frame_register_unwind): Rewrite assuming that there is always a a
        ->next frame.
        (frame_register, generic_unwind_get_saved_register): Ditto.
        (frame_read_unsigned_register, frame_read_signed_register): Ditto.
        (create_sentinel_frame, unwind_to_current_frame): New functions.
        (get_current_frame): Rewrite using create_sentinel_frame and
        unwind_to_current_frame.  When possible, always create a frame.
        (create_new_frame): Set next to the sentinel frame.
        (get_next_frame): Rewrite.  Don't go below the level 0 frame.
        (deprecated_update_frame_pc_hack): Update the next frame's PC and
        ID cache when necessary.
        (frame_saved_regs_id_unwind): Use frame_relative_level.
        (deprecated_generic_get_saved_register): Use frame_relative_level,
        get_frame_saved_regs, get_frame_pc, get_frame_base and
        get_next_frame.
        (frame_saved_regs_register_unwind): Use get_frame_saved_regs and
        frame_register.

2003-01-27  Daniel Jacobowitz  <[email protected]>

        * gdb_indent.sh: Add -T bfd and -T asection to the indent arguments.

2003-01-27  Daniel Jacobowitz  <[email protected]>

        * maint.c [! (HAVE_MONSTARTUP && HAVE__MCLEANUP)]
        (maintenance_set_profile_cmd): Use error () instead of warning ().

2003-01-27  Daniel Jacobowitz  <[email protected]>

        * configure.in: Check that -pg works if using --enable-profiling.
        Check for monstartup and _mcleanup regardless of --enable-profiling.
        * maint.c: Check for monstartup and _mcleanup before using them.
        * config.in: Regenerated.
        * configure: Regenerated.

2003-01-24  Nick Clifton  <[email protected]>

        * Add sh2e support:

        2002-04-02  Elena Zannoni  <[email protected]>

                * gdb/sh-tdep.c (sh_sh2e_register_name): New.
                (sh2e_show_regs): New.
                (sh_gdbarch_init): Handle bfd_mach_sh2e.
                * config/sh/tm-sh.h: Added sh2e to comments.

2003-01-23  Jim Blandy  <[email protected]>

        * symfile.c (syms_from_objfile): Don't print the "(no debugging
        symbols found)" message here; we haven't checked for a separate
        debug info file yet, so we don't know yet.
        (symbol_file_add_with_addrs_or_offsets): Print it here, after
        we've looked everywhere.  Also, there's no need to print a special
        message when we're loading the separate debug info file: the one
        symbol_file_add prints is fine.

2003-01-23  Alexander Larsson <[email protected]>
            Jim Blandy  <[email protected]>

        Add support for executables whose debug info has been separated
        out into a separate file, leaving only a link behind.
        * objfiles.h (struct objfile): New fields: separate_debug_objfile
        and separate_debug_objfile_backlink.
        (put_objfile_before): New declaration.
        * symfile.c: #include "filenames.h".
        (symbol_file_add_with_addrs_or_offsets): If this objfile has its
        debug info in a separate file, read that, too. Save the addrs
        argument, so we can use it again to read the separated debug info;
        syms_from_objfile modifies the table we pass it.
        (reread_symbols): After re-reading an objfile, call
        reread_separate_symbols to refresh its separate debug info
        objfile, if it has one.
        (reread_separate_symbols, find_separate_debug_file,
        get_debug_link_info, separate_debug_file_exists): New functions.
        (debug_file_directory): New global var.
        (_initialize_symfile): Initialize debug_file_directory, and
        provide the new `set debug-file-directory' command to let the user
        change it.
        * objfiles.c (free_objfile): If this objfile has its debug info in
        a separate objfile, free that one too.  If this is itself a
        separate debug info objfile, clear our parent's backlink.
        (put_objfile_before): New function.
        * utils.c (gnu_debuglink_crc32): New function.
        * defs.h (gnu_debuglink_crc32): New declaration.
        * Makefile.in (symfile.o): Note dependency on "filenames.h".
        * configure.in: Handle --with-separate-debug-dir config option.
        * acinclude.m4 (AC_DEFINE_DIR): New macro.
        * acconfig.h (DEBUGDIR): New macro.
        * configure, aclocal.m4, config.in: Regenerated.

2003-01-22  Jim Blandy  <[email protected]>

        * symfile.c (symbol_file_add_with_addrs_or_offsets): New function,
        like the old symbol_file_add, but taking new arguments: you can
        now pass in either a `struct section_addr_info' list to say where
        each section is loaded, or a `struct section_offsets' table.  Pass
        these new arguments through to syms_from_objfile as appropriate.
        (symbol_file_add): Just call symbol_file_add_with_addrs_or_offsets,
        with the appropriate quiescent values for the new arguments.

        * symfile.c: #include "gdb_assert.h".
        (syms_from_objfile): Add the ability to pass in a section offset
        table directly, as an alternative to the section_addr_info table.
        Document arguments better.
        (symbol_file_add): Pass extra arguments to syms_from_objfile.
        * symfile.h (syms_from_objfile): Update declaration.
        * rs6000-nat.c (objfile_symbol_add): Pass new arguments to
        syms_from_objfile.
        * Makefile.in (symfile.o): List dependency on $(gdb_assert_h).

2003-01-22  Daniel Jacobowitz  <[email protected]>

        Original patch by Tom Tromey <[email protected]> and
        Jason Molenda <[email protected]>.
        * Makefile.in (PROFILE_CFLAGS): Substitute from configure.
        (INTERNAL_LDFLAGS): Don't include PROFILE_CFLAGS.
        * NEWS: Mention profiling.
        * configure.in (--enable-gdbtk): Fix typo.
        (--enable-profiling): New.  Set PROFILE_CFLAGS.
        * maint.c (maintenance_set_profile_cmd): Remove NOTYET.
        Fill in function.
        (profiling_state): New variable.
        (mcleanup_wrapper): New function.
        (_initialize_maint): Remove NOTYET, fix call to
        add_setshow_boolean_cmd for "maint set profile".
        * configure: Regenerated.

2003-01-21  Martin M. Hunt  <[email protected]>

        * Makefile.in (install-gdbtk): Install PNG images too.

2003-01-21  Andrew Cagney  <[email protected]>

        * exec.c (text_start): Delete global variable.
        (exec_file_attach): Make text_start local to the function.
        * inferior.h (BEFORE_TEXT_END, AFTER_TEXT_END): Delete macros.
        * valops.c (hand_function_call): Delete code that handles
        BEFORE_TEXT_END and AFTER_TEXT_END.
        * gdbarch.sh (CALL_DUMMY_LENGTH): Test call_dummy_length instead
        of CALL_DUMMY_LOCATION.
        * gdbarch.c: Regenerate.
        * inferior.h (deprecated_pc_in_call_dummy_before_text_end)
        (deprecated_pc_in_call_dummy_after_text_end): Delete declaration.
        * blockframe.c (deprecated_pc_in_call_dummy_before_text_end)
        (deprecated_pc_in_call_dummy_after_text_end): Delete functions.
        (text_end): Delete extern declaration.

2003-01-21  Andrew Cagney  <[email protected]>

        * frame.h (FRAME_OBSTACK_ZALLOC): Define.
        * blockframe.c (backtrace_below_main): Move to "frame.c".
        (frame_chain_valid): Delete check for backtrace_below_main.
        (_initialize_blockframe): Delete initialization, move ``set
        backtrace-below-main'' command to "frame.c".
        (do_flush_frames_sfunc): Delete function.
        * frame.c: Include "command.h" and "gdbcmd.h".
        (frame_type_from_pc): New function.
        (create_new_frame): Use frame_type_from_pc.
        (legacy_get_prev_frame): New function.
        (get_prev_frame): Rewrite.  When an old style frame, call
        legacy_get_prev_frame.  Otherwize, unwind the PC first.
        (_initialize_frame): Add ``set backtrace-below-main'' command.
        * Makefile.in (frame.o): Update dependencies.

2003-01-19  Andrew Cagney  <[email protected]>

        * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO): Rename
        DEPRECATED_REGISTERS_INFO.

2003-01-19  Andrew Cagney  <[email protected]>

        * MAINTAINERS: Replace `Blanket Write Privs' with `Global
        Maintainers'.  Update `Various Maintainers'.

2003-01-19  Andrew Cagney  <[email protected]>

        * frame.c (frame_saved_regs_pop): Assert POP_FRAME_P.
        * gdbarch.sh (POP_FRAME): Change to function with predicate.
        Suppress actual parameters when `-'.
        * gdbarch.h, gdbarch.c: Regenerate.

2003-01-19  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_frame_saved_pc, d10v_frame_chain): Restore
        code handling dummy frames.

2003-01-19  Andrew Cagney  <[email protected]>

        * frame-unwind.h (frame_unwind_pop_ftype): Declare.
        (struct frame_unwind): Add field pop.
        * frame.h (frame_pop): Declare.
        * frame.c (frame_saved_regs_pop): New function.
        (trad_frame_unwinder): Add frame_saved_regs_pop.
        (frame_pop): New function.
        * dummy-frame.c (dummy_frame_pop): New function.
        (discard_innermost_dummy): New function.
        (generic_pop_dummy_frame): Use discard_innermost_dummy.
        (dummy_frame_unwind): Add dummy_frame_pop.
        * infrun.c (normal_stop): Call frame_pop instead of POP_FRAME.
        * valops.c (hand_function_call): Ditto.
        * stack.c (return_command): Ditto.

2003-01-18  Andrew Cagney  <[email protected]>

        * cris-tdep.c: Fix function declaration indentation.
        * dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
        * mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
        * rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
        * symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
        * xcoffread.c, config/pa/tm-hppa.h: Ditto.
        * config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.

2003-01-18  Michael Chastain  <[email protected]>

        * README (Unpacking and Installation -- quick overview):
        Warn against ".../gdb-5.3/gdb/configure".

2003-01-18  Andrew Cagney  <[email protected]>

        * dummy-frame.h (dummy_frame_id_unwind): Delete declaration.
        (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
        (struct frame_unwind): Declare opaque.
        (dummy_frame_p): Declare function.
        * dummy-frame.c (dummy_frame_id_unwind): Make static.
        (dummy_frame_pc_unwind, dummy_frame_register_unwind): Ditto.
        * dummy-frame.c: Include "frame-unwind.h".
        (dummy_frame_p): New function.
        (dummy_frame_unwind): New variable.
        * frame.c: Include "frame-unwind.h".
        (frame_pc_unwind, frame_id_unwind, frame_register_unwind): Update
        to use the new unwind field.
        (set_unwind_by_pc): Delete function.
        (create_new_frame, get_prev_frame): Set unwind field using
        frame_unwind_find_by_pc.
        (trad_frame_unwind, trad_frame_unwinder): New variables.
        * frame.h (trad_frame_unwind): Declare variable.
        (frame_id_unwind_ftype): Delete declaration.
        (frame_pc_unwind_ftype, frame_register_unwind_ftype): Ditto.
        (struct frame_unwind): Declare opaque.
        (struct frame_info): Replace the fields id_unwind, pc_unwind and
        register_unwind with a single unwind pointer.
        * frame-unwind.h, frame-unwind.c: New files.
        * Makefile.in (SFILES): Add frame-unwind.c.
        (frame_unwind_h): Define.
        (COMMON_OBS): Add frame-unwind.o.
        (frame-unwind.o): Specify dependencies.
        (frame.o, dummy-frame.o): Update dependencies.

2003-01-18  Andrew Cagney  <[email protected]>

        * ada-valprint.c: Eliminate PTR.
        * breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
        * defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
        * exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
        * objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
        * remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
        * solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
        * symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.

2003-01-17  Andrew Cagney  <[email protected]>

        * main.c (captured_main): Don't use PTR.
        * cp-valprint.c (cp_print_class_method): Replace STREQ with strcmp.
        * gdbtypes.c (lookup_primitive_typename): Ditto.
        (lookup_struct_elt_type): Ditto.
        * f-valprint.c (info_common_command): Ditto.
        (list_all_visible_commons): Ditto.
        * jv-typeprint.c (java_type_print_base): Ditto.

        * config/djgpp/fnchange.lst: Rename mi1-var-block.exp,
        mi1-var-child.exp, mi1-var-cmd.exp and mi1-var-display.exp.
        Rename opcodes/iq2000-desc.c and opcodes/iq2000-dis.c.  Rename
        i386-interix-nat.c and i386-interix-tdep.c.  Rename
        m68klinux-nat.c and m68klinux-tdep.c.  Rename
        config/mips/tm-linux.h and config/mips/tm-linux64.h.  Rename
        bfd/po/.cvsignore and opcodes/po/.cvsignore.  Rename
        gdb/objc-exp.tab.c and gdb/ada-exp.tab.c
        * main.c (captured_main): Use xfree, not free.

2003-01-16  Andrew Cagney  <[email protected]>

        * frame.h (frame_id_unwind_ftype): Change type so that the frame's
        ID back using a parameter.
        * frame.c (frame_id_unwind): Update call.
        (frame_saved_regs_id_unwind): Update.
        * dummy-frame.c (dummy_frame_id_unwind): Update function.
        * dummy-frame.h (struct frame_id): Add opaque declaration.
        (dummy_frame_id_unwind): Update declaration.

2003-01-15  Andrew Cagney  <[email protected]>

        * sparc-tdep.c: Delete reference to PRINT_REGISTER_HOOK.

2003-01-15  Stephen P. Smith <[email protected]>

        * MAINTAINERS (Stephen P. Smith): Updated email address.

2003-01-14  Elena Zannoni  <[email protected]>

        Fix PR gdb/898
        * breakpoint.c (until_break_command): Add new argument.  Use it to
        decide whether to stop only at the current frame or not.
        * breakpoint.h (until_break_command): Update prototype.
        * infcmd.c (until_command): Add new argument to until_break_command
        call.
        (advance_command): New function.
        (_initialize_infcmd): Update help string for 'until' command.
        Add new 'advance' command.

2003-01-14  David Carlton  <[email protected]>

        * linespec.c (decode_line_1): Normalize comments.
        (set_flags): Ditto.
        (locate_first_half): Ditto.
        (decode_compound): Ditto.
        (symtab_from_filename): Ditto.
        (decode_all_digits): Ditto.
        (decode_dollar): Ditto.
        (find_methods): Ditto.
        (find_toplevel_char): Ditto.

2003-01-13  Andrew Cagney  <[email protected]>

        * ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
        * demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
        * elfread.c, eval.c, expprint.c, expression.h: Update copyright.
        * f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
        * gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
        * language.c, language.h, m32r-tdep.c: Update copyright.
        * mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
        * somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
        * thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
        * values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
        * x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
        * cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.

2003-01-13  Elena Zannoni  <[email protected]>

        * stabsread.h (process_later, resolve_cfront_continuation):
        Obsolete.
        Update copyright years.
        * buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
        Update copyright year.
        * dbxread.c(struct cont_elem): Obsolete.
        (process_later, process_now): Obsolete functions.
        (read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
        Update copyright year.
        * gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
        (add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
        * mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
        (parse_partial_symbols): Obsolete cfront support.
        * stabsread.c
        (CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
        macros.
        (get_substring, get_cfront_method_physname, msg_unknown_complaint,
        read_cfront_baseclasses, read_cfront_member_functions,
        resolve_cfront_continuation,read_cfront_static_fields,
        copy_cfront_struct_fields): Obsolete functions.
        (define_symbol, read_one_struct_field): Obsolete cfront support.
        * xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
        Update Copyright year.

2003-01-13  Elena Zannoni  <[email protected]>

        * stack.c (print_frame_info, print_stack_frame_base_stub,
        print_stack_frame_base, show_and_print_stack_frame_stub,
        show_and_print_stack_frame, print_only_stack_frame_stub,
        print_only_stack_frame): Delete functions.
        (print_stack_frame_stub): Call print_frame_info instead of
        print_frame_info_base.
        (print_frame_info_base): Rename to print_frame_info.
        (backtrace_command_1): Call print_frame_info, instead of
        print_frame_info_base.
        (current_frame_command): Call print_stack_frame, instead of
        print_only_stack_frame.
        (frame_command): Call print_stack_frame, instead of
        show_and_print_stack_frame.
        (up_command): Ditto.
        (down_command): Ditto.
        * frame.h (print_only_stack_frame): Delete prototype.
        * infrun.c (normal_stop): Call print_stack_frame, instead of
        show_and_print_stack_frame.
        * thread.c (info_threads_command): Call print_stack_frame, instead
        of print_only_stack_frame.

2003-01-13  Andrew Cagney  <[email protected]>

        * README (Graphical interface to GDB): Update URL.  Point at
        gdb/links/.

        * gdb_indent.sh: Update to version 2.2.9.  Warn when not exact
        version match.

2003-01-13  Daniel Jacobowitz  <[email protected]>

        * symtab.c (find_pc_sect_line): Don't consider end-of-function
        lines.

2003-01-13  Daniel Jacobowitz  <[email protected]>

        * thread-db.c (attach_thread): Prototype.
        (struct private_thread_info): Remove lwpid.  Add thread handle (th),
        thread information (ti), and valid flags (th_valid, ti_valid).
        (attach_thread): Move target_pid_to_str call to after the thread
        is added to GDB's list.  Initialize the cache.
        (thread_get_info_callback, thread_db_map_id2thr)
        (thread_db_get_info): New functions.
        (thread_from_lwp, lwp_from_thread, thread_db_fetch_registers)
        (thread_db_store_registers, thread_db_thread_alive)
        (thread_db_get_thread_local_address): Use them.
        (thread_db_pid_to_str): Likewise.  Return "Missing" instead
        of calling error() for threads in unknown state.

        (clear_lwpid_callback): New function.
        (thread_db_resume): Use it to clear the cache.

2003-01-13  Daniel Jacobowitz  <[email protected]>

        * lin-lwp.c (struct private_thread_info, find_lwp_callback): Remove.
        (resume_callback): Remove dead code.

2003-01-13  Andrew Cagney  <[email protected]>

        * gdbarch.sh (FRAME_INIT_SAVED_REGS): Change to function with
        predicate.
        * gdbarch.h, gdbarch.c: Regenerate.
        * stack.c (frame_info): Only initialize the saved registers when
        FRAME_INIT_SAVED_REGS_P.
        * frame.c (frame_saved_regs_register_unwind): Assert
        FRAME_INIT_SAVED_REGS_P.
        (deprecated_generic_get_saved_register): Ditto.

2003-01-13  Daniel Jacobowitz  <[email protected]>

        * source.c (openp): Squelch warning about "filename".

2003-01-13  Daniel Jacobowitz  <[email protected]>

        * source.c (openp): If the file does not exist don't necessarily
        search the path.

2003-01-13  Daniel Jacobowitz  <[email protected]>

        Fix PR gdb/872.
        * gdbtypes.c (init_type): Mark "char" as TYPE_FLAG_NOSIGN.
        (integer_types_same_name_p): New function.
        (rank_one_type): Use it.
        * stabsread.c (read_range_type): Mark "char" as TYPE_FLAG_NOSIGN.

2003-01-13  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): New
        variables.
        (main.o): Custom rule which uses $(TARGET_SYSTEM_ROOT_DEFINE).
        * configure.in: Add --with-sysroot.
        * configure: Regenerated.
        * main.c (gdb_sysroot): New variable.
        (captured_main): Initialize gdb_sysroot.
        * defs.h (gdb_sysroot): New extern declaration.
        * solib.c (_initialize_solib): Initialize solib_absolute_prefix.

2003-01-12  Michael Chastain  <[email protected]>

        * config/djgpp/fnchange.lst: add gdb/ChangeLog-2002.

2003-01-12  Michael Chastain  <[email protected]>

        * top.c (print_gdb_version): Bump copyright year to 2003.

2003-01-12  David Carlton  <[email protected]>

        * linespec.c (symtab_from_filename): Rename variable 's' to
        'file_symtab'.

2003-01-12  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_init_extra_frame_info): Remove checks for a
        dummy frame.
        (d10v_frame_saved_pc, d10v_frame_chain): Ditto.

2003-01-12  Andrew Cagney  <[email protected]>

        * d10v-tdep.c: Include "gdb_assert.h".
        (d10v_store_return_value): Rewrite to match current interface.
        (d10v_extract_struct_value_address): Ditto.
        (d10v_extract_return_value): Ditto.
        (d10v_gdbarch_init): Set store_restore_value,
        extract_struct_value_address and extract_return_value.

2003-01-12  J. Brobecker  <[email protected]>

        * hpread.c (set_namestring): New procedure replacing the
        SET_NAMESTRING macro.
        (hpread_build_psymtabs): Replace calls to SET_NAMESTRING
        by calls to set_namestring.

2003-01-11  J. Brobecker  <[email protected]>

        * hpread.c (SET_NAMESTRING): Remove an incorrect cast to fix
        a compilation warning.
        (hpread_process_one_debug_symbol): Likewise.

2003-01-10  David Carlton  <[email protected]>

        * linespec.c (decode_line_1): Rename variable 's' to
        'file_symtab'.
        (decode_all_digits): Rename argument 's' to 'file_symtab'.
        (decode_dollar): Ditto.
        (decode_variable): Ditto.
        (symbol_found): Ditto.

2003-01-09  Michael Chastain  <[email protected]>

        * config/djgpp/fnchange.lst: update file list for testsuite/gdb.c++.

2003-01-07  Corinna Vinschen  <[email protected]>

        * win32-nat.c (set_process_privilege): New function.
        (child_attach): Call set_process_privilege() to enable the
        SE_DEBUG_NAME user privilege if available in process token.

2003-01-10  J. Brobecker  <[email protected]>

        * hpread.c (hpread_process_one_debug_symbol): Fix a small
        compilation error in the previous revision.

2003-01-09  David Carlton  <[email protected]>

        * linespec.c: Update copyright.

2003-01-09  Daniel Jacobowitz  <[email protected]>

        * lin-lwp.c (child_wait): Ignore exit statuses for processes other
        than inferior_ptid.
        (lin_lwp_wait): Ignore exit statuses for unknown LWPs.

2003-01-09  Andrew Cagney  <[email protected]>

        * frame.h (frame_obstack_zalloc): Replace frame_obstack_alloc.
        Update comments.
        * frame.c (frame_obstack_zalloc): Replace frame_obstack_alloc.
        (frame_saved_regs_zalloc): Update.
        (frame_saved_regs_register_unwind): Update.
        (create_new_frame): Update.
        (get_prev_frame): Update.
        (frame_extra_info_zalloc): Update.
        (deprecated_get_frame_saved_regs): Update.
        * dwarf2cfi.c (cfi_init_extra_frame_info): Update.
        * cris-tdep.c: Update comment.

        * somsolib.h: Fix function indentation.
        * disasm.c, buildsym.c, buildsym.h: Eliminate PTR.
        * gnu-v2-abi.c, f-typeprint.c, x86-64-linux-tdep.c: Eliminate STREQ.
        * demangle.c, ax-gdb.c, c-valprint.c: Eliminate STREQ.
        * alpha-osf1-tdep.c, corefile.c: Eliminate STREQ.
        * somsolib.c, inftarg.c: Remove assignment in if conditional.

        * infrun.c (follow_fork): Use ISO C definition.
        * expprint.c (print_subexp): Use xfree instead of free.
        * charset.c: Include "gdb_string.h" instead of <string.h>.
        (register_iconv_charsets): Use ISO C definition.
        (host_charset, target_charset): Ditto.
        * Makefile.in (charset.o): Update dependencies.
        (mi-cmd-env.o): Update dependencies.

2003-01-08  Andrew Cagney  <[email protected]>

        * alpha-linux-tdep.c (alpha_linux_sigcontext_addr): Use
        get_frame_base.

2003-01-08  Andrew Cagney  <[email protected]>

        * gdb_mbuild.sh: Add --keep option.  When specified, keep the
        build directories.  Save edited gdb output in Mbuild.log.  If a
        build fails, remove any final GDB executable.

2003-01-08  Andrew Cagney  <[email protected]>

        * gdb_mbuild.sh: Edit the output of `maint print architecture'
        replacing hex constants with function names and stripping leading
        file name directory prefixes.

2003-01-08  Andrew Cagney  <[email protected]>

        * gcore.c, i386-linux-tdep.c: Use get_frame_pc, get_next_frame and
        get_frame_base.

2003-01-08  David Carlton  <[email protected]>

        * linespec.c (decode_line_1): Move code into decode_variable.
        (decode_variable): New function.

2003-01-08  Andrew Cagney  <[email protected]>

        * mn10300-tdep.c (analyze_dummy_frame): Fix typo.

2003-01-08  Andrew Cagney  <[email protected]>

        * cris-tdep.c (cris_frame_init_saved_regs): Use
        get_frame_saved_regs and SIZEOF_FRAME_SAVED_REGS when copying a
        saved_regs buffer.
        * sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
        (sh64_nofp_frame_init_saved_regs): Ditto.
        (sh_fp_frame_init_saved_regs): Ditto.
        * arm-tdep.c: Use deprecated_set_frame_saved_regs_hack.
        * mips-tdep.c (mips_init_extra_frame_info): Ditto.
        * mcore-tdep.c (analyze_dummy_frame): Ditto.
        * mn10300-tdep.c (analyze_dummy_frame): Ditto.

2003-01-08  Daniel Jacobowitz  <[email protected]>

        * minsyms.c (lookup_minimal_symbol): Update comment.
        (lookup_minimal_symbol_text): Update comment.  Use the hash table.
        (lookup_minimal_symbol_solib_trampoline): Likewise.

2003-01-08  Andrew Cagney  <[email protected]>

        * d10v-tdep.c (d10v_init_extra_frame_info): Use
        frame_relative_level.

        * alpha-tdep.c: Use get_frame_extra_info.
        * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
        * h8300-tdep.c, ia64-tdep.c, m68hc11-tdep.c, mcore-tdep.c: Ditto.
        * mips-tdep.c, mn10300-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
        * sparc-tdep.c, xstormy16-tdep.c: Ditto.

        * alpha-tdep.c: Use get_next_frame.
        * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
        * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
        * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c: Ditto.
        * mips-tdep.c, mn10200-tdep.c, mn10300-tdep.c: Ditto.
        * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, sparc-tdep.c: Ditto.
        * v850-tdep.c, vax-tdep.c, x86-64-linux-tdep.c: Ditto.
        * xstormy16-tdep.c: Ditto.

2003-01-07  Andrew Cagney  <[email protected]>

        * alpha-tdep.c: Use get_frame_base.
        * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
        * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
        * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
        * mn10300-tdep.c, ns32k-tdep.c, s390-tdep.c, sh-tdep.c: Ditto.
        * sparc-tdep.c, v850-tdep.c, vax-tdep.c: Ditto.
        * x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
        * config/h8500/tm-h8500.h, config/mn10200/tm-mn10200.h: Ditto.
        * config/sparc/tm-sparc.h: Ditto.

2003-01-07  Andrew Cagney  <[email protected]>

        * frame.c (deprecated_get_frame_context): New function.
        (deprecated_set_frame_context): New function.
        * frame.h (deprecated_get_frame_context): Declare.
        (deprecated_set_frame_context): Declare.
        * dwarf2cfi.c (UNWIND_CONTEXT): Use deprecated_get_frame_context.
        (cfi_init_extra_frame_info): Use deprecated_set_frame_context.

2003-01-07  Andrew Cagney  <[email protected]>

        * frame.c (deprecated_set_frame_next_hack): New function.
        (deprecated_set_frame_prev_hack): New function.
        * frame.h (deprecated_set_frame_next_hack): Declare.
        (deprecated_set_frame_prev_hack): Declare.
        * mcore-tdep.c (analyze_dummy_frame): Use
        deprecated_set_frame_next_hack and deprecated_set_frame_prev_hack.
        * mn10300-tdep.c (analyze_dummy_frame): Ditto.

2003-01-07  David Carlton  <[email protected]>

        * linespec.c (decode_line_1): Move code into decode_dollar.
        (decode_dollar): New function.

2003-01-07  Andrew Cagney  <[email protected]>

        * arm-tdep.c (arm_init_extra_frame_info): Use
        deprecated_update_frame_base_hack.
        * xstormy16-tdep.c (xstormy16_scan_prologue): Ditto.
        * mn10300-tdep.c (analyze_dummy_frame): Ditto.
        (fix_frame_pointer): Ditto.
        (mn10300_analyze_prologue): Ditto.

2003-01-07  Andrew Cagney  <[email protected]>

        * xstormy16-tdep.c (xstormy16_init_extra_frame_info): Allocate
        extra_info using frame_extra_info_zalloc.
        * sparc-tdep.c (sparc_init_extra_frame_info): Ditto.
        * sh-tdep.c (sh_init_extra_frame_info): Ditto.
        (sh64_init_extra_frame_info): Ditto.
        * mn10300-tdep.c (mn10300_init_extra_frame_info): Ditto.
        * s390-tdep.c (s390_init_extra_frame_info): Ditto.
        * mips-tdep.c (mips_init_extra_frame_info): Ditto.
        * mcore-tdep.c (mcore_init_extra_frame_info): Ditto.
        * frv-tdep.c (frv_init_extra_frame_info): Ditto.
        * m68hc11-tdep.c (m68hc11_init_extra_frame_info): Ditto.
        * ia64-tdep.c (ia64_init_extra_frame_info): Ditto.
        * h8300-tdep.c (h8300_init_extra_frame_info): Ditto.
        * d10v-tdep.c (d10v_init_extra_frame_info): Ditto.
        * cris-tdep.c (cris_init_extra_frame_info): Ditto.
        * arm-tdep.c (arm_init_extra_frame_info): Ditto.
        * alpha-tdep.c (alpha_init_extra_frame_info): Ditto.

        * mn10300-tdep.c (analyze_dummy_frame): Use
        deprecated_set_frame_extra_info_hack.
        * mcore-tdep.c (analyze_dummy_frame): Ditto.

2003-01-07  J. Brobecker  <[email protected]>

        * mdebugread.c (parse_symbol): Skip stProc entries which storage
        class is not scText. These do not define "real" procedures.
        (parse_partial_symbols): Likewise.

2003-01-06  Michael Snyder  <[email protected]>

        * lin-lwp.c: Added or elaborated on "debug lin-lwp" info.

2003-01-06  Andrew Cagney  <[email protected]>

        * frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
        * frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
        * arm-tdep.c (arm_frame_chain): Allocate caller_fi using
        deprecated_frame_xmalloc_with_cleanup.
        * m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
        deprecated_frame_xmalloc.
        * mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
        * mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.

2003-01-06  Andrew Cagney  <[email protected]>

        * x86-64-linux-tdep.c: Include "osabi.h".
        * Makefile.in (x86-64-linux-tdep.o): Update dependencies.

        * sparc-tdep.c (sparc_dump_tdep): Fix typo, match -> mach.

2003-01-06  Andrew Cagney  <[email protected]>

        * MAINTAINERS (Target Instruction Set Architectures): Update
        arm-elf.  Can be built with -Werror, has been multiarched.

        * value.h (unpack_long): Make buffer parameter constant.
        (unpack_double, unpack_pointer, unpack_field_as_long): Ditto.
        * scm-lang.h (scm_parse): Ditto.
        * defs.h (extract_typed_address, extract_address): Ditto.
        (extract_long_unsigned_integer): Ditto.
        * inferior.h (unsigned_pointer_to_address): Ditto.
        (signed_pointer_to_address): Ditto.
        * gdbarch.sh (POINTER_TO_ADDRESS): Ditto.
        * gdbarch.h, gdbarch.c: Regenerate.
        * findvar.c (extract_long_unsigned_integer): Update.
        (extract_address): Update.
        (extract_typed_address): Update.
        (unsigned_pointer_to_address): Update.
        * values.c (unpack_long): Update.
        (unpack_double): Update.
        (unpack_pointer): Update.
        (unpack_field_as_long): Update.
        * d10v-tdep.c (d10v_pointer_to_address): Update.
        * avr-tdep.c (avr_pointer_to_address): Update.
        * scm-lang.c (scm_unpack): Update.
        * findvar.c (signed_pointer_to_address): Update.

2003-01-06  Michal Ludvig  <[email protected]>

        * x86-64-linux-nat.c (i386_sse_regnum_p): Deleted. Not needed anymore
        since it is in i386-tdep.c.

2003-01-06  J. Brobecker  <[email protected]>

        * alpha-tdep.c (alpha_gdbarch_init): Fix a small compilation
        failure introduced in the previous change.

2003-01-05  Michael Chastain  <[email protected]>

        * README: Remove references to deleted remote-*.c files:
        remote-adapt.c, remote-eb.c, remote-mm.c, remote-nindy.c,
        remote-nrom.c, remote-os9k.c, remote-udi.c.

2003-01-05  Mark Kettenis  <[email protected]>

        * i386-tdep.c (i386_get_longjmp_target): Make usable on x86-64.
        * x86-64-tdep.c (x86_64_init_abi): Remove FIXME about
        i386_get_longjmp_target.

2003-01-05  Andrew Cagney  <[email protected]>

        * arm-tdep.c (prologue_cache): Change to a pointer.
        (_initialize_arm_tdep): Allocate prologue_cache.
        (check_prologue_cache): Update.
        (save_prologue_cache): Update.
        (arm_gdbarch_init): Update.

2003-01-04  Daniel Jacobowitz  <[email protected]>

        * stabsread.c (update_method_name_from_physname): Call complaint()
        instead of error.

2003-01-04  Daniel Jacobowitz  <[email protected]>

        * arm-tdep.c (arm_frame_chain_valid):  Remove unnecessary test.
        * d10v-tdep.c (d10v_frame_chain_valid): Remove unnecessary tests.
        * hppa-tdep.c (hppa_frame_chain_valid): Remove unnecessary test.

        * blockframe.c: Include "gdbcmd.h" and "command.h".
        (backtrace_below_main): New variable.
        (file_frame_chain_valid, func_frame_chain_valid)
        (nonnull_frame_chain_valid, generic_file_frame_chain_valid)
        (generic_func_frame_chain_valid): Remove functions.
        (frame_chain_valid, do_flush_frames_sfunc): New functions.
        (_initialize_blockframe): New function.
        * Makefile.in (blockframe.o): Update dependencies.
        * frame.c (frame_saved_regs_id_unwind, get_prev_frame): Remove FIXME
        comment.  Call frame_chain_valid ().
        * frame.h: Remove old prototypes.  Add prototype for
        frame_chain_valid and update comments to match.
        * gdbarch.sh: Change FRAME_CHAIN_VALID into a predicated function.
        Remove old comment.
        * gdbarch.h: Regenerated.
        * gdbarch.c: Regenerated.

        * alpha-tdep.c (alpha_gdbarch_init): Don't call
        set_gdbarch_frame_chain_valid.
        * avr-tdep.c (avr_gdbarch_init): Likewise.
        * cris-tdep.c (cris_gdbarch_init): Likewise.
        * frv-tdep.c (frv_gdbarch_init): Likewise.
        * h8300-tdep.c (h8300_gdbarch_init): Likewise.
        * i386-tdep.c (i386_svr4_init_abi): Likewise.
        (i386_nw_init_abi): Likewise.
        (i386_gdbarch_init): Likewise.
        * ia64-tdep.c (ia64_gdbarch_init): Likewise.
        * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
        * m68k-tdep.c (m68k_gdbarch_init): Likewise.
        * mcore-tdep.c (mcore_gdbarch_init): Likewise.
        * mips-tdep.c (mips_gdbarch_init): Likewise.
        * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
        * ns32k-tdep.c (ns32k_gdbarch_init): Likewise.
        * ppcnbsd-tdep.c (ppcnbsd_init_abi): Likewise.
        * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
        * s390-tdep.c (s390_gdbarch_init): Likewise.
        * sh-tdep.c (sh_gdbarch_init): Likewise.
        * sparc-tdep.c (sparc_gdbarch_init): Likewise.
        * v850-tdep.c (v850_gdbarch_init): Likewise.
        * vax-tdep.c (vax_gdbarch_init): Likewise.
        * x86-64-tdep.c (x86_64_init_abi): Likewise.

        * config/m32r/tm-m32r.h (FRAME_CHAIN_VALID): Don't define.
        * config/m68k/tm-apollo68b.h (FRAME_CHAIN_VALID): Likewise.
        * config/m68k/tm-m68kv4.h (FRAME_CHAIN_VALID): Likewise.
        * config/m68k/tm-monitor.h (FRAME_CHAIN_VALID): Likewise.
        * config/m68k/tm-os68k.h (FRAME_CHAIN_VALID): Likewise.
        * config/m68k/tm-vx68.h (FRAME_CHAIN_VALID): Likewise.
        * config/mn10200/tm-mn10200.h (FRAME_CHAIN_VALID): Likewise.
        * config/sparc/tm-sparclite.h (FRAME_CHAIN_VALID): Likewise.

2002-01-04  Daniel Jacobowitz  <[email protected]>

        * Makefile.in (acconfig_h): Remove incorrect macro.
        (config_h): Define.
        (osabi.o): Update dependencies.
        * configure.tgt: Set gdb_osabi based on target triplet.
        * configure.in: Define GDB_OSABI_DEFAULT based on gdb_osabi.
        * configure: Regenerated.
        * config.in: Regenerated.
        * osabi.c: Include "arch-utils.h", "gdbcmd.h", and "command.h".
        (GDB_OSABI_DEFAULT): Define if not already defined.
        (user_osabi_state, user_selected_osabi, gdb_osabi_available_names)
        (set_osabi_string): New variables.
        (gdbarch_register_osabi): Add new OS ABI to
        gdb_osabi_available_names.
        (gdbarch_lookup_osabi): Honor specified and default OS ABIs.
        (set_osabi, show_osabi): New functions.
        (_initialize_gdb_osabi): Add "set osabi" and "show osabi" commands.

2003-01-04  Daniel Jacobowitz  <[email protected]>

        * arch-utils.c (gdbarch_info_init): Set osabi to
        GDB_OSABI_UNINITIALIZED.
        * gdbarch.sh: Add osabi to struct gdbarch and to struct
        gdbarch_info.  Include "osabi.h" in gdbarch.c.  Check osabi
        in gdbarch_list_lookup_by_info and in gdbarch_update_p.
        * gdbarch.c: Regenerated.
        * gdbarch.h: Regenerated.
        * osabi.c (gdbarch_lookup_osabi): Return GDB_OSABI_UNINITIALIZED if
        there's no BFD.
        (gdbarch_init_osabi): Remove osabi argument; use info.osabi.
        * osabi.h (enum gdb_osabi): Move to defs.h.
        (gdbarch_init_osabi): Update prototype.
        * defs.h (enum gdb_osabi): Moved here.
        * Makefile.in: Update dependencies.

        * alpha-tdep.h: Don't include "osabi.h".
        (struct gdbarch_tdep): Remove osabi member.
        * alpha-tdep.c: Include "osabi.h".
        (alpha_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
        iterate over arches.  Update call to gdbarch_init_osabi.
        (alpha_dump_tdep): Don't dump osabi.
        * alpha-linux-tdep.c: Include "osabi.h".
        * alpha-osf1-tdep.c: Include "osabi.h".
        * alphafbsd-tdep.c: Include "osabi.h".
        * alphanbsd-tdep.c: Include "osabi.h".

        * arm-tdep.h: Don't include "osabi.h".
        (struct gdbarch_tdep): Remove osabi member.
        * arm-tdep.c: Include "osabi.h".
        (arm_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
        iterate over arches.  Update call to gdbarch_init_osabi.
        (arm_dump_tdep): Don't dump osabi.
        * arm-linux-tdep.c: Include "osabi.h".
        * armnbsd-tdep.c: Include "osabi.h".

        * hppa-tdep.c (hppa_gdbarch_init): Don't call gdbarch_lookup_osabi.
        Update call to gdbarch_init_osabi.

        * i386-tdep.h: Don't include "osabi.h".
        (struct gdbarch_tdep): Remove osabi member.
        * i386-tdep.c: Include "osabi.h".
        (i386_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
        iterate over arches.  Update call to gdbarch_init_osabi.
        (i386_dump_tdep): Don't dump osabi.
        * i386-linux-tdep.c: Include "osabi.h".
        * i386-sol2-tdep.c: Include "osabi.h".
        * i386bsd-tdep.c: Include "osabi.h".
        * i386gnu-tdep.c: Include "osabi.h".
        * i386ly-tdep.c: Include "osabi.h".
        * i386nbsd-tdep.c: Include "osabi.h".
        * i386obsd-tdep.c: Include "osabi.h".

        * mips-tdep.c (struct gdbarch_tdep): Remove osabi member.
        (mips_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
        check osabi when iterating over arches.  Update call to
        gdbarch_init_osabi.
        (mips_dump_tdep): Don't dump osabi.

        * ns32k-tdep.h: Don't include "osabi.h".
        (struct gdbarch_tdep): Remove.
        * ns32k-tdep.c (ns32k_gdbarch_init): Don't call
        gdbarch_lookup_osabi.  Don't iterate over arches.  Don't
        allocate tdep.  Update call to gdbarch_init_osabi.
        (ns32k_dump_tdep): Remove.
        (_initialize_ns32k_tdep): Update call to gdbarch_register.
        * ns32knbsd-tdep.c: Include "osabi.h".

        * ppc-tdep.h: Don't include "osabi.h".
        (struct gdbarch_tdep): Remove osabi member.
        * rs6000-tdep.c: Include "osabi.h".
        (rs6000_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't check
        osabi when iterating over arches.  Update call to
        gdbarch_init_osabi.
        (rs6000_dump_tdep): Don't dump osabi.
        * ppc-linux-tdep.c: Include "osabi.h".
        * ppcnbsd-tdep.c: Include "osabi.h".

        * sh-tdep.h: Don't include "osabi.h".
        (struct gdbarch_tdep): Remove osabi member.
        * sh-tdep.c: Include "osabi.h".
        (sh_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
        iterate over arches.  Update call to gdbarch_init_osabi.
        (sh_dump_tdep): Don't dump osabi.
        * shnbsd-tdep.c: Include "osabi.h".

        * sparc-tdep.c: Include "osabi.h".
        (sparc_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
        iterate over arches.  Update call to gdbarch_init_osabi.
        (sparc_dump_tdep): Don't dump osabi.  Do dump the rest of the
        tdep structure.

        * vax-tdep.h: Don't include "osabi.h".
        (struct gdbarch_tdep): Remove.
        * vax-tdep.c: Include "osabi.h".
        (vax_gdbarch_init): Don't call gdbarch_lookup_osabi.  Don't
        iterate over arches.  Don't allocate tdep.  Update call
        to gdbarch_init_osabi.
        (vax_dump_tdep): Remove.
        (_initialize_vax_tdep): Update call to gdbarch_register.

2003-01-04  Daniel Jacobowitz  <[email protected]>

        * breakpoint.c (insert_breakpoints): Skip disabled breakpoints
        entirely.
        (breakpoint_re_set_one): Don't fetch the value for a disabled
        watchpoint.

2003-01-04  Daniel Jacobowitz  <[email protected]>

        * buildsym.h (processing_hp_compilation): Remove obsolete variable.
        * gdbarch.sh Remove include of "value.h" in gdbarch.h.
        (COERCE_FLOAT_TO_DOUBLE): Remove.
        * gdbarch.c: Regenerate.
        * gdbarch.h: Regenerate.
        * Makefile.in: Remove value_h from gdbarch_h.
        * valops.c (coerce_float_to_double): New variable.
        (default_coerce_float_to_double): Remove.
        (standard_coerce_float_to_double): Remove.
        (value_arg_coerce): Use coerce_float_to_double.
        (_initialize_valops): Add "set coerce-float-to-double".
        * value.h (default_coerce_float_to_double): Remove prototype.
        (standard_coerce_float_to_double): Remove prototype.

        * hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
        prototyped.
        * mdebugread.c (parse_symbol): Likewise.
        * stabsread.c (define_symbol): Mark all functions as prototyped.

        * hppa-tdep.c (hppa_coerce_float_to_double): Remove.
        * alpha-tdep.c (alpha_gdbarch_init): Remove call to
        set_gdbarch_coerce_float_to_double.
        * arm-tdep.c (arm_gdbarch_init): Likewise.
        * frv-tdep.c (frv_gdbarch_init): Likewise.
        * h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
        * i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
        * mips-tdep.c (mips_gdbarch_init): Likewise.
        (mips_coerce_float_to_double): Remove.
        * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
        (rs6000_coerce_float_to_double): Remove.
        * s390-tdep.c (s390_gdbarch_init): Likewise.
        * sh-tdep.c (sh_gdbarch_init): Likewise.
        (sh_coerce_float_to_double): Remove.
        * sparc-tdep.c (sparc_gdbarch_init): Likewise.
        (sparc_coerce_float_to_double): Remove.
        * v850-tdep.c (v850_gdbarch_init): Likewise.
        * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
        * config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
        * config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
        (hppa_coerce_float_to_double): Remove prototype.
        * config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.

2003-01-04  Daniel Jacobowitz  <[email protected]>

        * regformats/reg-m68k.dat: Remove fpcode and fpflags.

2003-01-04  Daniel Jacobowitz  <[email protected]>

        Suggested by Stewart Brown <[email protected]>:
        * c-typeprint.c (c_type_print_varspec_prefix): Pass value of show
        in recursive calls.  Handle TYPE_CODE_TYPEDEF.
        (c_type_print_varspec_suffix): Likewise.

2003-01-04  Mark Kettenis  <[email protected]>

        * configure.in: Don't set and AC_SUBST SUBDIRS.
        * configure: Regenerated.

        * configure.in: Remove code dealing with shared libraries.
        * Makefile.in: Remove HLDFLAGS and HLDENV.
        * configure: Regenerated.

2003-01-04  Andrew Cagney  <[email protected]>

        * frame.c (deprecated_frame_xmalloc): New function.
        (deprecated_set_frame_saved_regs_hack): New function.
        (deprecated_set_frame_extra_info_hack): New function.
        * frame.h (deprecated_frame_xmalloc): Declare.
        (deprecated_set_frame_saved_regs_hack): Declare.
        (deprecated_set_frame_extra_info_hack): Declare.

2003-01-04  Mark Kettenis  <[email protected]>

        * configure.in: Move code that provides the --enable-gdbtk option
        right after the code that handles the --enable-tui option, and
        polish it somewhat.
        * configure: Regenerated.

        * configure.in: Call AC_GNU_SOURCE.  Check for pread64 using
        AC_CHECK_FUNCS and remove the old check for pread64.
        * acinclude.m4 (AC_GNU_SOURCE): New macro.
        * acconfig.h (_GNU_SOURCE): Add.
        (HAVE_PREAD64): Remove.
        * configure, aclocal.m4, config.in: Regenerated.

2003-01-03  Andrew Cagney  <[email protected]>

        * alpha-tdep.c: Use get_frame_saved_regs.
        * arm-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
        * h8300-tdep.c, i386-tdep.c, ia64-tdep.c, m68hc11-tdep.c: Ditto.
        * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Ditto.
        * ns32k-tdep.c, s390-tdep.c, sh-tdep.c, v850-tdep.c: Ditto.
        * vax-tdep.c, xstormy16-tdep.c: Ditto.

2003-01-03  Mark Kettenis  <[email protected]>

        * configure.in: Remove all use of the SUBDIRS variable; add
        directories using the AC_CONFIG_SUBDIRS macro instead.  Polish
        code providing the --enable-multi-ice option, and move it right in
        front of the code that checks whether gdbserver is supported.
        Polish that too.
        * configure: Regenerated.
        * Makefile.in (SUBDIRS): Substitute @subdirs@ instead of
        @SUBDIRS@.

2003-01-03  Andrew Cagney  <[email protected]>

        * alpha-tdep.c: Use deprecated_update_frame_base_hack.
        * avr-tdep.c, cris-tdep.c: Ditto.
        * mcore-tdep.c, mips-tdep.c, mn10200-tdep.c: Ditto.
        * sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.

2003-01-03  Mark Kettenis  <[email protected]>

        * configure.in: Remove --enable-netrom option.
        * configure: Regenerated.

2003-01-03  Mark Kettenis  <[email protected]>

        * cli/cli-decode.h: Don't include "gdb_regex.h"; provide a forward
        declaration for `struct re_pattern_buffer' instead.
        * Makefile.in (cli_decode_h): Remove $(gdb_regex_h).

2003-01-03  J. Brobecker  <[email protected]>

        * mdebugread.c (parse_symbol): Count until the stEnd matching
        the structure name.

2003-01-02  Mark Kettenis  <[email protected]>

        * configure.in: Remove --with-cpu option.
        subscripts.  Remove evil changequotes here.
        * acconfig.h (TARGET_CPU_DEFAULT): Remove.
        * config.in, configure: Regenerated.

        * acconfig.h (DEFAULT_BFD_ARCH, DEFAULT_BFD_VEC): Remove.
        * configure.in: Cleanup section that sources GDB and BFD configure
        subscripts.  Remove evil changequotes here.
        * config.in, configure: Regenerated.

2003-01-02  Andrew Cagney  <[email protected]>

        * arm-tdep.c: Use get_frame_pc and deprecated_update_frame_pc_hack
        frame accessor methods.
        * alpha-tdep.c, avr-tdep.c, cris-tdep.c, d10v-tdep.c: Ditto.
        * dwarf2cfi.c, h8300-tdep.c, i386-tdep.c, ia64-tdep.c: Ditto.
        * m68hc11-tdep.c, m68k-tdep.c, mcore-tdep.c, mips-tdep.c: Ditto.
        * mn10200-tdep.c, mn10300-tdep.c, ns32k-tdep.c: Ditto.
        * s390-tdep.c, sh-tdep.c, sparc-tdep.c, v850-tdep.c: Ditto.
        * vax-tdep.c, x86-64-linux-tdep.c, xstormy16-tdep.c: Ditto.
        * z8k-tdep.c: Ditto.

2003-01-02  Mark Kettenis  <[email protected]>

        * configure.in: Remove UI_OUT configuration code.
        * ada-lang.c: Update assuming UI_OUT is always true.
        * Makefile.in (UIOUT_CFLAGS): Remove.
        * configure: Regenerated.
        * TODO: Remove blurb about elimination of -DUI_OUT.

        * configure.in: Move code that provides the --enable-gdbcli,
        --enable-gdbmi options right before the code that handles the
        --enable-tui option.  Polish a bit.
        * configure: Regenerated.

        * configure.in: Rewrite check for GNU regex and the
        --without-included regex option, and move it into the "Checks for
        library functions" section.  This makes us use the system regex
        again by default on systems with version 2 of the GNU C library.
        This was apparently broken.
        * gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
        * acconfig.h (USE_INCLUDED_REGEX): Remove.
        * config.in, configure: Regenerated.

        * configure.in: Move code that provides the --enable-tui option
        before the "Checks for libraries" section.  Polish the code
        somewhat and set need_curses to yes if we build the TUI.  Rewrite
        code that looks for a library providing termcap functionality to
        match more closely what's done in the Readline library, and move
        it into to the "Checks for libraries" section.
        * configure: Regenerated.
        * Makefile.in (TERMCAP): Remove variable.
        * config/i386/go32.mh (TERMCAP): Remove variable.

2003-01-02  Andrew Cagney  <[email protected]>

        * MAINTAINERS: Mention gdb_mbuild.sh.
        * gdb_mbuild.sh: Rewrite.

2003-01-02  Mark Kettenis  <[email protected]>

        * configure.in: Fix typo in last change.
        * config.in, configure: Regenerated.

2003-01-02  Andrew Cagney  <[email protected]>

        * valarith.c (value_binop): Delete obsolete code and comments.
        * configure.host: Ditto.
        * buildsym.h (make_blockvector): Ditto.
        * buildsym.c (make_blockvector): Ditto.
        * defs.h (enum language): Ditto.
        (chill_demangle): Ditto.
        * elfread.c (elf_symtab_read): Ditto.
        * dwarfread.c (CHILL_PRODUCER): Ditto.
        (set_cu_language): Ditto.
        (handle_producer): Ditto.
        * expprint.c (print_subexp): Ditto.
        * gdbtypes.c (chill_varying_type): Ditto.
        * gdbtypes.h (builtin_type_chill_bool): Ditto.
        (builtin_type_chill_char, builtin_type_chill_long): Ditto.
        (builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
        (chill_varying_type): Ditto.
        * language.h (_LANG_chill): Ditto.
        * language.c (binop_result_type, integral_type): Ditto.
        (character_type, string_type, structured_type): Ditto.
        (lang_bool_type, binop_type_check): Ditto.
        * stabsread.h (os9k_stabs): Ditto.
        * stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
        (define_symbol, read_type, read_struct_fields): Ditto.
        (read_array_type, read_enum_type, read_huge_number): Ditto.
        (read_range_type, start_stabs): Ditto.
        * symfile.c (init_filename_language_table): Ditto.
        (add_psymbol_with_dem_name_to_list): Ditto.
        * symtab.c (symbol_init_language_specific): Ditto.
        (symbol_init_demangled_name, symbol_demangled_name): Ditto.
        * symtab.h (struct general_symbol_info): Ditto.
        (SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
        * typeprint.c (typedef_print): Ditto.
        * utils.c (fprintf_symbol_filtered): Ditto.
        * valops.c (value_cast, search_struct_field, value_slice): Delete
        obsolete code.
        (varying_to_slice): Delete function.
        * value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
        (varying_to_slice): Delete declaration.
        * MAINTAINERS: Update.

2003-01-02  Mark Kettenis  <[email protected]>

        * configure.in: Reorganize "Checks for library functions section"
        a bit.  Remove check for `btowc' and `isascii' functions.
        * configure: Regenerated.

        * acconfig.h (_MSE_INT_H): Remove.
        * configure.in: Create "Checks for header files" section, and move
        appropriate tests there.  Don't check for objlist.h, wchar.h,
        wctype.h and asm/debugreg.h.  Rewrite Solaris 2.[78] <curses.h>
        misdetection fix.  Also add "Checks for types", "Checks for
        compiler characteristics" and "Checks for library functions"
        sections.
        * config.in, configure: Regenerated.

        * configure.in: Create "Checks for programs" section, and move
        appropriate tests there.

2003-01-01  Mark Kettenis  <[email protected]>

        * configure.in: Create "Checks for libraries" section, and move
        appropriate tests there.  Cleanup check for wctype in libw.  Use
        AC_SEARCH_LIBS to see whether we need libsocket.
        * configure: Regenerated.

For older changes see ChangeLog-2002
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