+
+ * sparc-tdep.c (in_solib_trampoline), symfile.c (find_pc_section):
+ ifdef protect using BAD_RICH_HACK. This should be removed soon.
+ * config/sparc/tm-sun4sol2.h (BAD_RICH_HACK): define.
+
+
+ * i960-pinsn.c, a29k-pinsn.c: Much abridged, just use libopcodes.a.
+
+ * core.c (dis_asm_print_address): New function.
+
+ * core.c (dis_asm_read_memory): Reinstate 4th arg. The prototype
+ has been fixed.
+
+
+ * breakpoint.c (bpstat_print, bpstat_stop_status): Change to walk the
+ entire breakpoint chain and print only the first entry that needs to
+ be printed and needs to be stopped for. Fixes problems with printing
+ of multiple breakpoints with different conditions.
+ * breakpoint.c (print_it_done): Renamed from print_it_noop as it
+ effectively stops printing of the breakpoint chain.
+ * breakpoint.c (print_it_noop): New routine to print nothing
+ for this breakpoint entry and dont stop printing.
+ * breakpoint.c (breakpoint_re_set_one): mention the reevaluated
+ watchpoint only if it is enabled.
+ * mipsread.c (parse_procedure): Correct incorrect setjmp procedure
+ descriptor from the library to make backtraces through setjmp work.
+ * mipsread.c (fixup_sigtramp): Correct pcreg and fregoffset for
+ sigtramp.
+ * mips-tdep.c (read_next_frame_reg): Provide correct values for
+ all registers saved within sigtramp, cleanup.
+
+
+ * sparc-pinsn.c: Much abridged, just calls version in libopcodes.a.
+
+
+ * core.c (dis_asm_read_memory): drop fourth arg which conflicts
+ with prototype in ../include/dis-asm.h.
+
+
+ * core.c (dis_asm_{read_memory,memory_error}): New functions.
+ m68k-pinsn.c, h8500-tdep.c, i386-pinsn.c, mips-pinsn.c, z8k-tdep.c:
+ Use read_memory_func interface to disassembler.
+
+
+ Teach sparc solaris to next over shared library functions.
+ * solib.[hc] (find_pc_section_from_so_list): new function and
+ prototype.
+ * sparc-tdep.c (in_solib_trampoline): new function.
+ * symfile.[hc] (find_pc_section): new function and prototypes.
+ * target.[hc] (find_pc_section_from_targets): new function and
+ prototypes.
+ * config/sparc/tm-sun4sol2.h (IN_SOLIB_TRAMPOLINE): redefine to
+ in_solib_trampoline.
+
+
+ * infrun.c (wait_for_inferior): Revise comment.
+
+ * command.c (do_setshow_command): Use %u with var_{u,z}integer.
+
+ * command.{c,h}: New var_type var_integer.
+ main.c: Use it for history_size.
+
+ * rs6000-tdep.c, xcoffexec.c, config/rs6000/xm-rs6000.h, breakpoint.c:
+ Lint and byte-order fixups.
+
+ * breakpoint.c (print_it_normal): Return 0 after hitting watchpoint.
+
+ * breakpoint.h (bpstat): New field print_it.
+ breakpoint.c (bpstat_print): Use it.
+ (print_it_normal): New function (from old bpstat_print code).
+ (bpstat_{alloc,stop_status}): Set print_it field.
+
+ * breakpoint.c (bpstat_stop_status): Use catch_errors when
+ evaluating watchpoint condition, via new function watchpoint_check.
+ Also stop if watchpoint disabled due to leaving its block.
+
+ * findvar.c [REG_STRUCT_HAS_ADDR]: Add comment.
+
+
+ * mips-pinsn.c: Add missing include of dis-asm.h.
+
+
+ * Makefile.in (clean, distclean, realclean): Recursively apply
+ to subdirs first, rather than last. This avoids, for example,
+ Makefile being removed in a parent directory before the recursive
+ make is run.
+
+ * alldeps.mak, depend: Update for below changes.
+
+ * config/m68k/tm-m68k.h: Renamed from config/m68k/tm-68k.h.
+ * m68k/{tm-3b1.h, tm-altos.h, tm-amix.h, tm-es1800.h,
+ tm-hp300bsd.h, tm-hp300hpux.h, tm-isi.h, tm-news.h, tm-os68k.h,
+ tm-st2000.h, tm-sun2.h, tm-sun3.h, tm-vx68.h}: Include tm-m68k.h
+ instead of tm-68k.h.
+ * Makefile.in (HFILES): tm-68k.h renamed to tm-m68k.h.
+ * README, a29k-pinsn.c, m68k-pinsn.c, m68k-stub.c, remote-vx.c,
+ m68k/{altos.mh, altos.mt, apollo68b.mh, nm-apollo68b.h,
+ nm-hp300bsd.h, config/m68k/xm-apollo68b.h}: Map '68k' to 'm68k'.
+ * a29k/tm-a29k.h, doc/gdbint.texinfo: Account for renaming of
+ tm-68k.h to tm-m68k.h.
+ * m68k/m68k-fp.mt (TM_FILE): tm-68k-fp.h renamed to tm-m68k-fp.h.
+ * m68k/m68k-nofp.mt (TM_FILE): tm-68k-nofp.h renamed to
+ tm-m68k-nofp.h.
+
+ * config/a29k/tm-a29k.h: Renamed from config/a29k/tm-29k.h.
+ * a29k-pinsn.c: Renamed from am29k-pinsn.c.
+ * a29k-tdep.c: Renamed from am29k-tdep.c.
+ * remote-eb.c, config/a29k/tm-ultra3.h: Include renamed tm-a29k.h.
+ * remote-monitor.c, remote-st2000.c, config/a29k/{nm-ultra3.h,
+ tm-a29k.h, xm-ultra3.h}, config/romp/rtbsd.mh, doc/gdbinv-s.texi,
+ testsuite/gdb.t15/funcargs.exp, testsuite/gdb.t17/callfuncs.exp:
+ Map '29k' to 'a29k'.
+ * config/a29k/{a29k-kern.mt, a29k-udi.mt, a29k.mt, ultra3.mt}
+ (TDEPFILES): Use renamed a29k-pinsn.o and a29k-tdep.o.
+ * config/a29k/{a29k-udi.mt, a29k.mt} (TM_FILE): Use renamed
+ tm-a29k.h.
+ * config/a29k/a29k-udi.mt (MT_CFLAGS): Remove TARGET_AM29K
+ define that does not appear anywhere else in the gdb source tree.
+ * doc/gdbinit.texinfo: Document renaming of tm-29k.h to tm-a29k.h.
+
+
+ * breakpoint.c: Add comments regarding breakpoint_re_set.
+
+ * xcoffread.c (sort_syms, compare_symbols): Remove.
+ (xcoff_symfile_read): Use sort_all_symtab_syms from symfile.c
+ not our own sort_syms (it is identical).
+
+ * xcoffread.c: Nuke NAMES_HAVE_DOT define (not used).
+
+
+ * breakpoint.c (breakpoint_re_set_one): Fix storage leak.
+ * breakpoint.c (enable_breakpoint): Don't enable watchpoint if it
+ went out of scope.
+ * exec.c (exec_close): Fix storage leak.
+ * exec.c (exec_file_command): Make sure that bfd doesn't realign the
+ output sections when patching an executable.
+ * mips-nat.c (store_inferior_registers): Use REGISTER_PTRACE_ADDR
+ when writing all registers.
+ * mips-tdep.c (mips_push_dummy_frame): Save floating point registers
+ at the right offset in the dummy frame.
+ * mipsread.c (psymtab_to_symtab_1): Do not complain for stProc,
+ stStaticProc and stEnd symbols as they are generated by gcc-2.x.
+ * mipsread.c (mipscoff_new_init): Initialize stabsread and buildsym.
+
+
+ * Makefile.in (TARFILES): Avoid trailing backslash.
+
+
+ * breakpoint.{c,h}: Add exp_string to struct breakpoint and use
+ it in breakpoint_re_set.
+ * breakpoint.c (watch_command, enable_breakpoint): Fetch lazy values.
+
+ * rs6000-tdep.c (single_step): Misc cleanups (CORE_ADDR not int,
+ don't use sizeof(int) for target stuff, etc).
+
+
+ * alldeps.mak, configure.in, i860-break.h, i860-opcode.h,
+ i860-pinsn.c, i860-tdep.c, config/i860/*: Remove incomplete i860
+ support that can't be integrated anyway due to lack of clear
+ authorship.
+
+
+ * findvar.c (read_register, write_register): Make these capable
+ of reading/writing registers that are shorter than REGISTER_TYPE.
+ * (value_from_register): Install H8500 specific code to return
+ proper value when register is being used as a pointer.
+ * h8500-tdep.c: Remove extra defines of NUM_REGS.
+ (h8500_skip_prologue): Use correct lengths for LINK instructions.
+ (FRAME_CHAIN): Change name to h8500_frame_chain. Rewrite code to
+ chain frames properly by combining frame pointer with T reg.
+ (init_extra_frame_info): Delete. It's now a macro.
+ (frame_args_address): Don't add PTR_SIZE. Stack args are already
+ offset by the correct amount off of the frame pointer.
+ (register_byte): Delete. It's now a macro.
+ (register_raw_size, register_virtual_size): Delete. Replaced by
+ common routine h8500_register_size, cuz there's no difference
+ between the raw & virtual sizes on this machine.
+ (register_convert_to_raw, register_convert_to_virtual): Delete,
+ cuz there's no difference between the raw & virtual forms.
+ Replaced by memcpy in tm file.
+ (register_virtual_type): Rename to h8500_register_virtual_type.
+ Get rid of pointer pseudo-regs, use _REGNUM with all reg names.
+ (_initialize_h8500_tdep): Get rid of crock to ensure that GDB &
+ emulator have same reg offsets. This is all handled in the
+ simulator code now.
+ (h8500_trapped_internalvar): New routine to detect references to
+ convenience vars acting as pointer pseudo-regs.
+ (h8500_value_trapped_internalvar): Conjure up value of pointer
+ pseudo-regs.
+ (h8500_set_trapped_internalvar): Convert set value in real
+ register references.
+ infcmd.c (read_pc, write_pc): Add h8500 specific code to handle
+ code segment register.
+ infrun.c (proceed): Simplify. Call write_pc instead of doing it
+ by hand.
+ (wait_for_inferior): Add h8500 specific code to add stack segment
+ when reading SP register.
+ remote-sim.c (fetch_register): Spacing.
+ tm-h8500.h: #define GDB_TARGET_IS_H8500 to make it easier to
+ detect cruft. Redo all register manipulation stuff. Get rid of
+ pointer pseudo-regs. (INIT_EXTRA_FRAME_INFO): Adds stack segment
+ to frame pointer. (IS_TRAPPED_INTERNALVAL,
+ VALUE_OF_TRAPPED_INTERNALVAR, SET_TRAPPED_INTERNALVAR): Use these
+ to create internal vars for pointer pseudo-regs.
+
+
+ * Makefile.in: Numerous small changes to macro definitions
+ and rules for building gdb distribution tree. Many macros
+ eliminated or merged, and rules simplified.
+ * alldeps.mak: Update.
+ * depend: Update.
+
+Wed Mar 24 13:52:29 1993 david d `zoo' zuhn (zoo at poseidon.cygnus.com)
+
+ * Makefile.in: recurse through SUBDIRS for dvi target too
+
+
+ * Clean up xcoff relocation.
+ objfiles.h (struct objfiles): Add section_offsets, num_sections.
+ symfile.c (syms_from_objfile), xcoffread.c (xcoff_symfile_offsets):
+ Set them.
+ symtab.h (struct general_symbol_info): Add section field.
+ minsyms.c (prim_record_minimal_symbol{,_and_info}): Set it.
+ xcoffread.c: Set section for symbols and msymbols.
+ (struct symtab): Add block_line_section field.
+ buildsym.c (end_symtab): Set it.
+ (end_symtab and callers): Add section parameter.
+ objfiles.c (objfile_relocate): New funciton.
+ xcoffexec.c (vmap_symtab): Use it.
+ xcoffsolib.h (struct vmap): Remove unused fields.
+ config/rs6000/tm-rs6000.h, stack.c, xcoffexec.c: Remove
+ CORE_NEEDS_RELOCATION, symtab_relocated.
+ config/rs6000/tm-rs6000.h: Remove use of loadinfotext.
+ rs6000-tdep.c: Make loadinfotext static.
+ breakpoint.c (fixup_breakpoints): Doc fix.
+ symtab.h (struct symtab), config/rs6000/tm-rs6000.h, buildsym.c
+ (end_symtab): primary field replaces nonreloc.
+
+
+ * symtab.h (struct linetable_entry): Remove confusing comment.
+
+Tue Mar 23 00:01:23 1993 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
+
+ * Makefile.in: add installcheck target
+
+
+ * config/{a29k, arm, convex, gould, h8300, i386, i860, i960, m68k,
+ m88k, mips, none, ns32k, pa, pyr, romp, rs6000, sparc, tahoe, vax,
+ z8k}: New directories to hold cpu specific configuration files.
+ Naming follows gcc convention.
+ * config/{*.mt, *.mh}: All target and host makefile fragment
+ config files moved to an appropriate config/<cpu> subdirectory.
+ * nm-*, xm-*, tm-*: All native, host, and target files, which
+ get linked to nm.h, xm.h, and tm.h respectively by configure,
+ moved to appropriate config/<cpu> subdirectory.
+ * nm-sysv4.h, xm-sysv4.h, tm-sysv4.h, tm-sunos.h, nm-trash.h:
+ Native, host, and target files that are common across more than
+ one cpu architecture and included by one of the configured
+ native, host, or target files, get moved to config directory.
+ * Makefile.in (INCLUDE_CFLAGS): Add -I${srcdir}/config to
+ pick up native, host, or target include files moved to one of
+ the config subdirectories, and that are included by other files.
+ * Makefile.in (alldeps.mak): Modify to account for new config
+ directory structure.
+ * alldeps.mak, depend: Update for new config directory structure.
+ * config/*/[ntx]m-*.h: Modify all files that include other
+ [ntx]m-*.h files to use path relative to gdb/config. I.E.
+ "a29k/tm-ultra3.h" includes "a29k/tm-29k.h" rather than just
+ "tm-29k.h".
+ * remote-eb.c (tm-29k.h): Include a29k/tm-29k.h.
+ * mipsread.c (tm-mips.h): Include mips/tm-mips.h.
+ * i860-pinsn.c (tm-i860.h): Include i860/tm-i860.h.
+ * configure.in: Default gdb_host_cpu to host_cpu, and remap
+ the ones where the default is not unique or different than the
+ config subdirectory name. Similarly, handle gdb_target_cpu.
+ Modify configure.in as appropriate to make use of gdb_host_cpu
+ and gdb_target_cpu to find makefile fragments and make links.
+
+
+ * mipsread.c (compare_blocks): Sort blocks with the same start
+ address by decreasing ending address.
+
+
+ * mipsread.c (parse_procedure): Save cur_fdr accross call to
+ lookup_symbol as it might get clobbered by the call.
+
+ * mipsread.c (parse_partial_symbols): Use ADD_PSYMBOL_ADDR_TO_LIST.
+ The previous code did not initialize the language field for the psymtab
+ entry.
+
+
+ * c-exp.y (parse_number): Avoid shift warning.
+ * serial.h (struct ttystate): Declare empty one on DOS.
+
+
+ * xm-sun4os4.h: Return type of free() should be void, not int.
+
+ * vx-share/vxWorks.h: Remove #def of NULL.
+
+
+ * tm-rs6000.h: Nuke no-op STAB_REG_TO_REGNUM.
+
+
+ * z8k-tdep.c (print_insn): Include the new dis-asm header file.
+
+
+ * ieee-float.c: Moved to ../libiberty.
+ * ieee-float.h: Moved to ../include.
+ * Makefile.in: Update accordingly.
+ * i386-pinsn.c (print_insn), m68k-pinsn.c (print_insn):
+ Convert to stubs that call disassemblers in ../opcodes/*-dis.c.
+ * m68k-tdep.c: Removed definition of ext_format ext_format_68881;
+ it is now in ../opcodes/m68881-ext.c.
+ * mips-tdep.c (mips_skip_prologue): Try to skip more of the
+ prologue (some callers _do_ care).
+ * mips-pinsn.c (print_insn), z8k-tdep.c (print_insn): Convert to
+ new interface of ../opcodes/*-dis.c.
+ * ch-exp.y: Add #include <ctype.h>.
+
+
+ * xcoffexec.c (exec_close): Don't close exec_bfd twice.
+
+ * xcoffread.c (enter_line_range): endaddr is exclusive, not inclusive.
+
+
+ * xcoffread.c (arrange_linetable): Use x{m,re}alloc not {m,re}alloc.
+
+
+ * z8k-tdep.c (extract_return_value, write_return_value,
+ store_struct_return): New functions from macros in tm-z8k.h.
+
+
+ * valops.c (value_arg_coerce): Apply temporary patch to
+ fix problem with coercion of array and function types when
+ passed as arguments to C functions, pending a more complete
+ review of when and how coercion should be done, depending
+ upon context and language.
+
+
+ * xcoffread.c (MIN_TBTABSIZ): Change to 12.
+
+ * xcoffread.c (xcoff_symfile_read): Only read stringtab and
+ debugsec if there are a non-zero number of symbols.
+
+
+ * command.c (show_user): Avoid fprintf_filtered botch (AGAIN!).
+
+
+ * xcoffexec.c (add_vmap): Wrap symbol read in catch_errors.
+
+ * xcoffread.c (read_symbol_lineno): Look to end of symbols for .bf,
+ not just 50 symbols.
+ (symtbl_num_syms): New variable.
+ (read_xcoff_symtab): Set it.
+ (read_symbol_nvalue): Check for bad symno.
+ (read_symbol_{lineno,nvalue}, callers): Don't pass symtable; it's
+ always symtbl.
+
+
+ * config/rs6000.mh: Get rid of -Dfd_set=int crock.
+ This is defined in defs.h if necessary.
+ * vx-share/vxWorks.h: Remove #defs of min and max.
+ * vx-share/xdr_ld.c, vx-share/xdr_ptrace.c,
+ vx-share/xdr_rdb.c: include defs.h.
+
+
+ * xcoffread.c (retrieve_tracebackinfo): Move assignment out
+ of while condition.
+
+ * xcoffread.c (enter_line_range): complain() on bad endoffset.
+ xcoffread.c: Doc fixes.
+
+
+ * tm-rs6000.h (CORE_NEEDS_RELOCATION): Just call xcoff_relocate_core.
+ xcoffexec.c (xcoff_relocate_core): New function.
+ (text_adjustment): Removed.
+ (add_vmap): Return the vmap.
+ rs6000-tdep.c (add_text_to_loadinfo): No longer static.
+
+
+ * xcoffsolib.h: Add objfile member to struct vmap.
+ xcoff{exec,solib}.c: Use it, not lookup_objfile_bfd.
+ xcoffexec.c (add_vmap): Allocate objfiles here.
+
+
+ Support 68000 series without floating point.
+
+ * configure.in (m68000-*-{aout,elf,coff}): New configs.
+ * tm-68k-nofp.h: New file, lacks 68881 support.
+ * config/m68k-nofp.mt: New file.
+
+
+ Remove a few remaining underscore/no-underscore remnants from
+ config files.
+
+ * config/{m68k-un.mt, sparc-un.mt}: Remove.
+ * config/m68k-noun.mt: Rename to m68k-fp.mt.
+ * config/sparc-noun.mt: Rename to sparc-em.mt.
+ * tm-68k-noun.h, tm-spc-noun.h: Remove.
+ * tm-68k-un.h: Rename to tm-68k-fp.h.
+ * tm-spc-un.h: Rename to tm-spc-em.h.
+ * tm-sun4sol2.h: Cleanup.
+ * configure.in (m68k-*, sparc-* targets): Corresponding changes.
+
+
+ * symmisc.c (std_in, std_out, std_err): Move initializations
+ to runtime code, in case they aren't constant.
+
+
+ * symtab.c (find_pc_symtab): some object file formats, notably
+ mips, have holes in the address ranges of symtabs. Change
+ this algorythm from first hit to tightest fit.
+
+ * mips-tdep.c (heuristic_proc_start): if we walk the pc into the
+ fence post without finding the enclosing function, then print a
+ warning.
+
+
+ * utils.c (fputs_demangled, fprint_symbol): Remove.
+ * utils.c (fprintf_symbol_filtered): New function which combines
+ the functionality of fputs_demangled and fprint_symbol. Uses a
+ caller provided language parameter to select the appropriate
+ demangler, and caller provided args to pass to the demangler.
+ * defs.h (enum language): Move further up in file so enum can
+ be used in prototypes.
+ * defs.h (fputs_demangled, fprint_symbol): Remove prototypes.
+ * defs.h (fprintf_symbol_filtered): Add prototype.
+ * c-typeprint.c (cp_type_print_method_args): Replace calls to
+ fputs_demangled with call to fprintf_symbol_filtered.
+ * cp-valprint.c (demangle.h): Include
+ * cp-valprint.c (cp_print_value_fields): Replace calls to
+ fprint_symbol with calls to fprintf_symbol_filtered.
+ * printcmd.c (print_frame_args): Replace call to fprint_symbol
+ with call to fprintf_symbol_filtered.
+ * stack.c (print_frame_info): Remove obsolete code so we don't
+ have to update fputs_demangled usage in it.
+ * stack.c (print_frame_info, frame_info): Add language variable
+ to pass to fprintf_symbol_demangled and initialize it from the
+ symbol's language. Replace calls to fputs_demangled with calls
+ to fprintf_symbol_filtered.
+ * symtab.c (find_methods): Replace call to fputs_demangled with
+ call to fprintf_symbol_filtered.
+ **** start-sanitize-chill ****
+ * ch-valprint.c (demangle.h): Include.
+ * ch-valprint.c (chill_print_value_fields): Replace call to
+ fprint_symbol with call to new fprintf_symbol_filtered.
+ **** end-sanitize-chill ****
+
+
+ * Makefile.in (VERSION): Bump version to 4.8.2.
+
+ * main.c (source_command): Require an explicit pathname of file
+ to source, since previous behavior of defaulting to gdb init file
+ was troublesome and undocumented.
+ * printcmd.c (disassemble_command): Add missing '{}' pair to
+ else with two statements. Bug reported by Stephane Tsacas
+ * symtab.c (find_pc_line): Don't complain about zero length or
+ negative length line numbers for the moment, since we may not own
+ the terminal when called, such as when single stepping. (FIXME)
+ * language.h (CAST_IS_CONVERSION): True if current language is
+ C++ as well as C. Fix from Peter Schauer.
+ * environ.c (get_in_environ, set_in_environ, unset_in_environ):
+ Use STREQN macro rather than bare '!strncmp()'.
+ * environ.c (unset_in_environ): Avoid use of memcpy on
+ overlapping memory regions, as suggested by Paul Eggert
+ * c-exp.y (%union struct): Remove unused ulval as suggested
+
+
+ * main.c (gdbinit): Make static.
+ * main.c (inhibit_gdbinit): Move to file scope.
+ * main.c (main): Remove local inhibit_gdbinit.
+ * main.c (source_command): Don't source '.gdbinit' file by
+ default if gdb has been told to ignore it.
+
+
+ * Makefile.in (MAKEOVERRIDES): Define to be empty for GNU Make
+ 3.63.
+
+
+ * printcmd.c (print_address_symbolic): Only print if offset
+ is shorter than max_symbolic_offset.
+ (initialize_printcmd): `set print max-symbolic-offset'.
+
+ * am29k-tdep.c (TAGWORD_ZERO_MASK): New #define.
+ (examine_tag): Use it.
+ (read_register_stack): Only look in the local registers for a
+ memory address if it's between rfb and rsp; go to memory otherwise.
+ (initialize_29k): Fix call_scratch_address doc. Remove reginv_com.
+ (reginv_com): Remove ancient kludge command.
+
+
+ * tm-irix3.h (ZERO_REGNUM): copy this macro from tm-mips.h so that
+ irix4 will again compile.
+
+ * tm-mips.h (GDB_TARGET_IS_MIPS): no longer used, now removed.
+
+ * configure.in: accept mips-sgi-irix4* for irix4.
+
+
+ * z8k-tdep.c (print_register_hook): Lint.
+
+
+
+ * command.c (do_setshow_command): var_uintegers are unsigned.
+ * sparc-tdep.c (save_insn_opcodes, restore_insn_opcodes):
+ unsigned, since they use hex values with the high bit set.
+
+
+ * m88k-pinsn.c (sprint_address): Use SYMBOL_NAME macro to
+ access symbol name.
+ * m88k-nat-c (SXIP_OFFSET, SNIP_OFFSET, SFIP_OFFSET): Enclose
+ macro definitions in parenthesis.
+
+ * dbxread.c (dbx_symfile_init): Catch the case where there is
+ no string table, but the only way we find out is by reading zero
+ bytes from EOF.
+
+
+ * dbxread.c (dbx_symfile_init): Make size of the string table
+ size field a define (DBX_STRINGTAB_SIZE_SIZE). Ensure that the
+ offset to the string table is nonzero and handle the nonexistant
+ string table case, should it occur. Ensure that the string table
+ size read from the file is reasonable, with a minimum lower bound
+ of DBX_STRINGTAB_SIZE_SIZE instead of zero.
+
+
+ * Makefile.in: Changes to build testsuite correctly.
+ (FLAGS_TO_PASS): Added CXX and CXXFLAGS.
+ (CC_FOR_TARGET, CXX, CXX_FOR_TARGET): New variables.
+ (TARGET_FLAGS_TO_PASS): New variable.
+ (SUBDIRS): Added testsuite.
+ (all): Build testsuite using TARGET_FLAGS_TO_PASS, so that
+ testsuite is compiled with CC_FOR_TARGET rather than CC.
+
+
+ * dbxread.c (dbx_symfile_init): Fix for nonexistant string table,
+
+ * configure.in (vax-*-ultrix2*): New triplet.
+ * config/vaxult2.mh: New file.
+ * xm-vaxult2.h: New file.
+
+ * c-exp.y (parse_number): Change high_bit to unsigned.
+ * demangle.c: Change all references to cfront to ARM, since the
+ actual algorithm is the one specified in the Annotated Reference
+ Manual. This was confusing users into thinking that full cfront
+ support was implemented.
+ * dwarfread.c (CFRONT_PRODUCER): Remove, was never really used.
+ * eval.c (evaluate_subexp): For STRUCTOP_PTR pass the arg type
+ directly to lookup_struct_elt_type, which will do the
+ dereferencing itself.
+ * gdbtypes.c (lookup_struct_elt_type): Expand comments. Fix
+ NULL dereferencing bug for unnamed structs, comment out
+ questionable code.
+
+
+ * coffread.c (process_coff_symbol): Change PCC argument correction
+ so that it only happens on big-endian targets; so that it only
+ happens if the short or char argument is aligned on an int
+ boundary; and so that it changes the location, rather than the
+ type, of the argument. These changes tend to parallel similar
+ (old) changes in stabsread.c.
+
+ * coffread.c (coff_read_enum_type): Use the specified size for
+ enums, don't assume that they are int-sized.
+
+ * c-valprint.c (c_val_print): Don't assume enums are the same as
+ ints.
+
+ * coredep.c: Handle NO_PTRACE_H in coredep.c. Fix by Michael
+
+
+ * language.h (local_decimal_format_custom): Add prototype.
+ * language.c (local_decimal_format_custom): Add function, bug
+
+
+ * xcoffexec.c (vmap_ldinfo): Fix "/" for '/' typo, reported
+
+
+ * symfile.c (syms_from_objfile), tm-29k.h, tm-3b1.h, tm-68k-un.h,
+ tm-altos.h, tm-arm.h, tm-convex.h, tm-es1800.h, tm-h8300.h,
+ tm-hp300bsd.h, tm-hp300hpux.h, tm-hppa.h, tm-i386bsd.h,
+ tm-i386v.h, tm-i960.h, tm-irix3.h, tm-isi.h, tm-linux.h,
+ tm-m88k.h, tm-merlin.h, tm-mips.h, tm-news.h, tm-np1.h, tm-pn.h,
+ tm-pyr.h, tm-rs6000.h, tm-spc-un.h, tm-sun386.h, tm-sunos.h,
+ tm-symmetry.h, tm-sysv4.h, tm-tahoe.h, tm-umax.h, tm-vax.h,
+ tm-vx68.h, tm-z8k.h: Remove remnants of NAMES_HAVE_UNDERSCORE.
+
+
+ * symtab.h (SYMBOL_INIT_DEMANGLED_NAME): Initialize contents
+ of demangled name fields to NULL if no demangling exists for
+ a symbol. SYMBOL_INIT_LANGUAGE_SPECIFIC does this for new
+ symbols if their language is known at the time they are created,
+ but sometimes the language is not known until later.
+
+ **** start-sanitize-chill ****
+ * ch-typeprint.c (chill_print_type_base): Name changed to
+ chill_type_print_base to match pattern for C and C++ names.
+ * ch-typeprint.c (chill_print_type): Change "char" to "CHAR"
+ to be consistent with other usages.
+ * ch-typeprint.c (chill_type_print_base): Add support for
+ printing Chill STRUCT types.
+ * ch-valprint.c: Include values.h.
+ * ch-valprint.c (chill_print_value_fields): New function and
+ prototype for printing Chill STRUCT values.
+ * ch-valprint.c (chill_val_print): Fix call to val_print_string
+ that was being called with two args instead of three.
+ * ch-valprint.c (chill_val_print): Call chill_print_value_fields
+ to print Chill STRUCT values.
+ **** end-sanitize-chill ****
+
+
+ * configure.in: added testsuite to configdirs.
+
+
+ * doc/stabs.texi: The `this' pointer is now known by the name
+ `this' instead of `$t'.
+
+
+ * dwarfread.c (read_tag_string_type): Rewrite to allow forward
+ references of TAG_string_type DIEs in user defined types.
+ **** start-sanitize-chill ****
+ * ch-lang.c (chill_create_fundamental_type): Track compiler
+ change that now emits debugging info with the type long for Chill
+ longs.
+ **** end-sanitize-chill ****
+
+
+ * remote-mips.c: New file; implements MIPS remote debugging
+ protocol.
+ * config/idt.mt: New file; uses remote-mips.c
+ * configure.in (mips-idt-ecoff): New target; uses idt.mt.
+
+ * mips-tdep.c (mips_fpu): New variable; controls use of MIPS
+ floating point coprocessor.
+ (mips_push_dummy_frame): If not mips_fpu, don't save floating
+ point registers.
+ (mips_pop_frame): If not mips_fpu, don't restore floating point
+ registers.
+ (_initialize_mips_tdep): New function; let the user reset mips_fpu
+ variable.
+ * tm-mips.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): If not
+ mips_fpu, don't use fp0 as floating point return register.
+ (FIX_CALL_DUMMY): If not mips_fpu, don't save floating point
+ registers.
+
+
+ * gdb/testsuite: made modifications to testcases, etc., to allow
+ them to work properly given the reorganization of deja-gnu and the
+ relocation of the testcases from deja-gnu to a "tool" subdirectory.
+
+
+ * gdb/testsuite: Initial creation of gdb/testsuite.
+ Migrated dejagnu testcases and support files for testing nm to
+ gdb/testsuite from deja-gnu. These files were moved "as is"
+ with no modifications. This migration is part of a major overhaul
+ of dejagnu. The modifications to these testcases, etc., which
+ will allow them to work with the new version of dejagnu will be
+ made in a future update.
+
+
+ * NEWS: Add reminders for next release.
+
+
+ * mipsread.c (parse_lines): Correct check for files compiled with
+ -g1.
+
+
+ * Makefile.in (VERSION): 4.8.1 to distinguish local versions.
+
* Makefile.in (VERSION): GDB-4.8 release!
- * README: Update for release.
+ * README, NEWS: Update for release.
* nm-i386sco4.h: New file. Like nm-i386sco.h, but define
ATTACH_DETACH, PTRACE_ATTACH and PTRACE_DETACH.
* config/i386sco4.mh (NAT_FILE): Use nm-i386sco4.h.
* solib.c: Replace NAMES_HAVE_UNDERSCORE.
* stabsread.h: Remove NAMES_HAVE_UNDERSCORE and HASH_OFFSET.
* symfile.c (syms_from_objfile): Insert debugging check to test
- NAMES_HAVE_UNDERSCORE setting against the BFD support. FIXME,
- remove this (and all tm-*.h NAMES_HAVE_UNDERSCORE) soon.
+ NAMES_HAVE_UNDERSCORE setting against the BFD support.
* doc/gdbint.texinfo (Host Conditionals): Remove
NAMES_HAVE_UNDERSCORE, SOME_NAMES_HAVE_DOT, document
* tm-68k-un.h, tm-68k-noun.h, tm-spc-un.h, tm-spc-noun.h: New
target definitions for embedded with and without underlines on
- identifiers. FIXME -- this ought to be known by BFD instead.
+ identifiers.
* tm-sparc.h, tm-sun2.h, tm-sun3.h: Delete NAMES_HAVE_UNDERSCORE:
not a parameter of the CPU, but of the development environment.
projects / binutils.git / blobdiff