+
+ * config/rs6000/tm-rs6000.h (STORE_STRUCT_RETURN): Don't cast
+ to unsigned int.
+
+
+ * value.h (print_longest): Rename "value" to "val" in prototype
+ declaration because some compilers don't like arguments whose
+ names are the same as types.
+ * remote.c (remote_xfer_memory): Cast "myaddr" to unsigned char *
+ before passing it to remote_*_bytes.
+
+
+ * h8500-tdep.c (saved_pc_after_call): The size of the
+ pc is memory model dependent. (segmented_command,
+ unsegmented_command, _initialize_h8500_tdep): New commands to
+ change memory model.
+ * remote-7000.c (initialize_remote_e7000): Change name of snoop
+ command.
+ * remote-hms.c (hms_load): Remove breakpoints when loaded.
+ (hms_wait): Use new status structure
+ (hms_open): Push the target here. (hms_before_main_loop): Not
+ here. (supply_val, hms_fetch_register, hms_store_register): Cope
+ with H8/500 names too. (hms_fetch_register): Take out REGISTER_TYPE.
+ * sh-tdep.c (show_regs, initialize_sh_tdep): New command to print
+ all registers in a compact way.
+
+
+ * config/rs6000/tm-rs6000.h: Declare rs6000_struct_return_address
+ as CORE_ADDR to match definition in rs6000-tdep.c.
+
+
+ * dwarfread.c (process_dies): Skip nested TAG_compile_unit DIEs.
+ * dwarfread.c (add_partial_symbol): Do not enter opaque aggregate
+ definitions into the psymtab.
+
+
+ * m68k-stub.c: Treat mc68332 like mc68020 most places. Provide
+ a special exceptionSize for the 68332.
+
+ * remote-udi.c (udi_attach): If no arguments, print error.
+
+
+ * Makefile.in (VERSION): Bump to 4.12.1
+ * NEWS, README: Update to match 4.12 release.
+
+
+ * command.c (empty_sfunc): New function.
+ (add_set_cmd): Use it instead of not_just_help_class_command.
+ (not_just_help_class_command): Change calling convention back to
+ what it was before yesterday's change.
+
+ * stabsread.c (read_sun_builtin_type): Skip the semicolon at the end
+ of the type if present.
+
+
+ * printcmd.c (decode_format): Don't blithely set the size for
+ an address to 'w'. Make it 'g' or 'h', depending on TARGET_PTR_BIT.
+
+ * defs.h: Just typedef CORE_ADDR to bfd_vma. Include bfd.h.
+ If BFD64, make a LONGEST a BFD_HOST_64_BIT.
+ * defs.h (longest_to_int): Don't depend on CC_HAS_LONG_LONG; instead
+ always just check against INT_MIN and INT_MAX (this also fixes things
+ if sizeof (long) > sizeof (int), e.g. Alpha).
+ * config/pa/tm-hppa.h, config/i386/sun386.h, config/rs6000/tm-rs6000.h:
+ Don't define LONGEST or BUILTIN_TYPE_LONGEST.
+ * gdbtypes.h: Remove BUILTIN_TYPE_LONGEST and
+ BUILTIN_TYPE_UNSIGNED_LONGEST.
+ * language.h, c-lang.c, ch-lang.c, m2-lang.c, language.c: Remove
+ longest_int and longest_unsigned_int.
+ * value.h (struct value): Just align to LONGEST, rather than worrying
+ about CC_HAS_LONG_LONG.
+ * valarith.c (value_binop): Figure out type ourself based on
+ sizeof (LONGEST) rather than relying on BUILTIN_TYPE_LONGEST. The
+ point is that we don't depend on CC_HAS_LONG_LONG anymore.
+ * valprint.c (val_print_type_code_int): Just call
+ extract_unsigned_integer directly, rather than going through
+ unpack_long.
+ * printcmd.c (decode_format): Remove code which would sometimes
+ change 'g' size to 'w' for integers. print_scalar_formatted handles
+ printing huge integers well enough, thank you.
+
+ * command.c (add_set_cmd, not_just_help_class_command): Change
+ to make this the sfunc, not cfunc, since that is how we call it.
+ * command.h: Comment difference between sfunc and cfunc.
+ * demangle.c (set_demangling_command): Add third arg since that
+ is how it is called.
+ (_initialize_demangler): Use sfunc, not cfunc, for
+ set_demangling_command, since that is how it is called.
+ Remove show_demangling_command; it has no effect.
+
+ * command.c (shell_escape): Report errors correctly (with error
+ message from strerror).
+
+
+ * xcoffread.c (read_xcoff_symtab): Change CSECT_LEN to use
+ x_scnlen.l rather than x_scnlen to match corresponding change in
+ coff/internal.h.
+
+
+ * gdbtypes.h, ch-typeprint.c, ch-valprint.c:
+ Change comments regarding TYPE_CODE_BOOL.
+ * language.c (boolean_type): Always return 1 for TYPE_CODE_BOOL,
+ regardless of the language.
+ (value_true): Just call value_logical_not regardless of language.
+ * coffread.c (coff_read_enum_type), stabsread.c (read_enum_type):
+ Remove #if 0'd code which makes some enums TYPE_CODE_BOOL.
+ * language.h: Improve comment for la_builtin_type_vector.
+ * m2-lang.c (_initialize_m2_language): Don't add any fields to
+ builtin_type_m2_bool.
+
+
+ * config/m88k/{tm-delta88.h,tm-delta88v4.h}, m88k-tdep.c:
+ Define IN_SIGTRAMP and backtrace correctly through signal handlers.
+
+
+ * procfs.c (wait_fd): Handle EINTR error return from PIOCWSTOP ioctl
+ by restarting the ioctl.
+
+
+ * target.h (target_wait): Add comment about calling
+ return_to_top_level.
+
+
+ * coffread.c (read_one_sym): bfd_coff_swap_aux_in now takes
+ additional arguments.
+ * xcoffread.c (read_xcoff_symtab, read_symbol_lineno): Likewise.
+
+Mon Jan 31 16:10:41 1994 Stu Grossman (grossman at cygnus.com)
+
+ * sparc-stub.c: Remove unnecessary #include of memory.h.
+
+
+ * mips-tdep.c: Remove code which sets saved_regs from
+ init_extra_frame_info and put it in new function mips_find_saved_regs.
+ (READ_FRAME_REG): Remove macro and replace uses with the expansion.
+ * mips-tdep.c, config/mips/tm-mips.h: When examining ->saved_regs,
+ check if it is NULL and call mips_find_saved_regs if so.
+
+ * remote-mips.c: Use unfiltered, not filtered, output most places.
+
+ * blockframe.c (get_prev_frame_info): Detect and stop an infinite
+ backtrace. Revise comments.
+
+
+ * mdebugread.c (parse_procedure): Remove _sigtramp kludges for
+ alpha and irix. The _sigtramp case has to be handled properly
+ in the tdep files if we have no ecoff debugging info.
+ * alpha-tdep.c (alpha_frame_saved_pc, alpha_frame_chain),
+ mips-tdep.c (mips_frame_saved_pc): Handle signal handler frames
+ without PC_REGNUM kludge.
+ * mdebugread.c (fixup_sigtramp), mips-tdep.c (read_next_frame_reg):
+ Clean up handling of mips sigtramp frames, improve comments.
+
+
+ * paread.c (read_unwind_info): Fix typo.
+
+ * paread.c (pa_symtab_read): Update the "check_strange_names"
+ filter to match GCC's current output. Filter out section symbols
+ (which the HP linker sometimes puts in the wrong place).
+
+
+ * serial.h (SERIAL_SET_TTY_STATE): Comment return value.
+
+ * Makefile.in (TAGS): Just echo one line, rather than the whole thing.
+
+ * Makefile.in: Remove all references to sparcly-nat.c.
+
+ * Makefile.in (HFILES_NO_SRCDIR): Include dcache.h remote-utils.h
+ remote-sim.h directly, rather than via $(remote_utils_h). This avoids
+ duplicating serial.h and target.h.
+
+ * Makefile.in: Don't set M_INSTALL and M_UNINSTALL. These variables
+ are not used anywhere (a 5 Oct 1993 change removed the uses).
+
+ * config/m68k/monitor.mt (TDEPFILE): Add remote-es.o.
+ * config/m68k/es1800.mt: Add comment.
+ * remote-es.c: Extensive changes to update to current conventions.
+
+ * ser-unix.c (wait_for, hardwire_readchar) [HAVE_TERMIO, HAVE_TERMIOS]:
+ If the timeout is too big to fit in c_cc[VTIME], then do multiple reads
+ to achieve the desired timeout.
+ * serial.h (serial_t): Add field timeout_remaining.
+
+
+ * c-exp.y (yylex): Reenable nested type code.
+
+
+ * a29k-tdep.c (examine_tag): Add comment regarding argcount.
+
+ * remote-mips.c (mips_ops): Fix docstring.
+
+ * remote-bug.c (bug_ops): Remove spurious newline from docstring.
+
+ * config/m68k/tm-monitor.h: Changes to bring this into accordance
+ with the old tm-m68k-em.h:
+ (GDBINIT_FILENAME, DEFAULT_PROMPT): Remove.
+ (HAVE_68881): Don't undefine; HAVE_68881 is obsolete.
+ (REGISTER_NAMES): Don't muck with it; what tm-m68k.h has is fine.
+ Add FIXME regarding GET_LONGJMP_TARGET.
+
+ * remote-udi.c (udi_close, udi_detach, udi_kill): Add comments.
+ * infptrace.c (kill_inferior): Add comments.
+ * main.c (quit_command): Call target_close after we kill or
+ detach.
+ * remote-udi.c (udi_close): Don't error() if QUITTING.
+
+
+ * configure.in: Make m68k-coff and aout add monitor support in
+ addition to the standard serial support.
+
+
+ * mdebugread.c (psymtab_to_symtab_1): Don't complain on stLabel with
+ index indexNil.
+
+
+ * config/pa/tm-hppa.h: Define macro SMASH_TEXT_ADDRESS.
+ * elfread.c (record_minimal_symbol_and_info),
+ dwarfread.c (process_dies), paread.c (pa_symtab_read): Use it.
+
+
+ * i386-stub.c: Add ".text" right before "mem_fault:".
+
+ * main.c (baud_rate): Add FIXME comment about printing -1 value.
+
+ * remote-utils.c (usage): Fix message to be accurate and conform
+ more closely to normal conventions.
+
+ * remote-utils.c (gr_files_info): Have the exec_bfd test control
+ whether to show information about exec_bfd, and not control whether
+ to show information about device and speed.
+
+ * remote-utils.c (gr_open): If sr_get_device returns NULL, give
+ usage message, don't dump core.
+
+ * remote-bug.c (bug_write_memory): Use alloca, not GCC extension
+ for variable size array.
+ (bug_fetch_register, bug_store_register): Rename "value" to
+ "fpreg_buf" because some compilers don't like variables whose
+ names are the same as types.
+ (bug_store_register): Use a cast when converting char * to
+ unsigned char *.
+
+ * symmisc.c (maintenance_print_symbols): Don't refer to the name
+ of the command in error message (the text was referring to the old
+ name of the command).
+
+ * symmisc.c (dump_symtab): Fix args to fprintf_filtered.
+
+ * c-typeprint.c (c_type_print_base): Have SHOW == 0 mean to print
+ full details on structure elements without names. This partially
+ reverts the changes of 1 Jul 1993 and 31 Aug 1993; I think this aspect
+ of those changes was accidental.
+
+ * stack.c (parse_frame_specification): If SETUP_ARBITRARY_FRAME is
+ defined, make it an error to specify a single argument which is not
+ a frame number.
+
+ * Makefile.in (version.c), main.c (print_gdb_version): Use
+ host_alias and target_alias, not host_canonical and
+ target_canonical, to print configuration.
+
+
+ * parse.c (write_exp_msymbol): Use new type msymbol_addr_type instead
+ of builtin_type_long. It is necessary to get a type which is
+ TARGET_PTR_BIT bits in size; builtin_type_long might not be big enough.
+
+ Fix many sins which will come up in 32 bit x 64 bit GDB, and
+ various miscellaneous things discovered in the process:
+ * printcmd.c, defs.h (print_address_numeric): New function.
+ * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print)
+ breakpoint.c (describe_other_breakpoints, breakpoint_1, mention),
+ cp-valprint.c (cplus_print_value), infcmd.c (jump_command),
+ printcmd.c, stack.c, symfile.c, symmisc.c, valprint.c:
+ Use it.
+ * utils.c, defs.h (gdb_print_address): New function.
+ * expprint (dump_expression), gdbtypes.h: Use it.
+ * breakpoint.c (describe_other_breakpoints),
+ symmisc.c (dump_symtab, print_symbol):
+ Use filtered not unfiltered I/O.
+ (remove_breakpoints): Remove BREAKPOINT_DEBUG code. Might as well
+ just run gdb under a debugger for this (and it had problems with
+ printing addresses, how to print b->shadow, etc.).
+ * buildsym.c (make_blockvector), core.c (memory_error),
+ exec.c (print_section_info), maint.c (print_section_table),
+ mdebugread.c (parse_procedure), solib.c, source.c, symfile.c,
+ symmisc.c, symtab.c, valops.c, valprint.c, xcoffexec.c:
+ Add comments saying code is broken. Marked with "FIXME-32x64".
+ * dbxread.c (process_one_symbol), partial-stab.h (default),
+ remote-vx.c (vx_run_files_info):
+ Don't cast int being passed to local_hex_string.
+ * symmisc.c (print_symbol): Don't cast long being passed to %lx.
+ * symtab.h (general_symbol_info): Add comment about SYMBOL_VALUE
+ only being a long.
+ * symmisc.c (print_symbol): Print "offset" in message for LOC_ARG
+ and LOC_LOCAL.
+ * printcmd.c (print_address): Remove #if 0 code with ADDR_BITS_REMOVE.
+ * source.c: Include <sys/types.h> regardless of USG.
+
+
+ * valops.c (value_assign): Set `type' after coercing toval.
+ * c-valprint.c (c_val_print), ch-valprint.c (chill_val_print):
+ Use extract_unsigned_integer to get the address of a reference.
+
+
+ * stabsread.c (STABS_CONTINUE, error_type), partial-stab.h:
+ AIX can use ? instead of \ for continuation. Deal with it.
+
+ * paread.c (read_unwind_info): Just assign to objfile->obj_private,
+ not OBJ_UNWIND_INFO. Assigning to a cast is a GCC-ism which
+ the HP compiler in ANSI mode doesn't like.
+
+ * main.c: When defaulting HAVE_SIGSETMASK based on USG, just do it
+ based on USG, rather than defining HAVE_SIGSETMASK to an
+ expression containing defined. Having a macro used in #if expand
+ to an expression containing "defined" is undefined according to
+ ANSI, and the HP compiler in ANSI mode doesn't do what we wanted
+ it to.
+
+
+ * sparc-nat.c (fetch_inferior_registers, store_inferior_registers):
+ Clean up the changes of 11 Jan, as recommended by Peter Schauer.
+
+
+ * ch-exp.y (match_string_literal): Allow a zero-length string.
+ * ch-lang.c (chill_printstr): Don't print zero-length string funny.
+
+
+ * i386aix-nat.c (i386_float_info): Reverse order of registers before
+ passing them to print_387_status.
+ (print_387_status): Don't subtract top from 7 before using it.
+ * i387-tdep.c: Remove comment about AIX wanting "top" subtracted
+ from 7; the above explains it.
+
+
+ * mips-tdep.c (init_extra_frame_info): Use frame relative stack
+ pointer value when fixing up the frame at the start of a function.
+
+Sat Jan 22 12:29:13 1994 Stu Grossman (grossman at cygnus.com)
+
+ * lynx-nat.c (fetch_core_registers): Load the I & L regs for the
+ Sparc from the stack.
+
+
+ * remote-mips.c (mips_initialize): Clear mips_initializing via
+ cleanup chain, not directly.
+
+ * ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
+ of -1 mean forever, like in the HAVE_SGTTY case. Warn if we are
+ munging the timeout due to the limited range of c_cc[VTIME].
+
+ * fork-child.c, inferior.h (fork_inferior): New argument shell_file.
+ * procfs.c (procfs_create_inferior), inftarg.c (child_create_inferior),
+ m3-nat.c (m3_create_inferior): Pass it.
+ * procfs.c: Remove ptrace function. It was declared in a way which
+ conflicted with the prototype in unistd.h on Solaris.
+
+
+ * sparc-tdep.c (frame_saved_pc): Get the pc from the saved pc
+ in the sigcontext if it is a signal trampoline frame.
+ * config/sparc/tm-sun4sol2.h (IN_SIGTRAMP, SIGCONTEXT_PC_OFFSET):
+ Define for Solaris2.
+
Sat Jan 22 00:34:47 1994 Stu Grossman (grossman at cygnus.com)
* sparc-tdep.c, lynx-nat.c, config/sparc/tm-sparc.h,
projects / binutils.git / blobdiff