Eli Zaretskii [Sat, 2 Apr 2005 17:48:36 +0000 (17:48 +0000)]
(Files): Fix the name and documentation of
add-shared-symbol-files. Document its alias assf. Update the
list of OSs where GDB supports shared libraries. Fix markup.
(Continuing and Stepping): Add reference to @var{location} in the
text.
(Dump/Restore Files): Fix reference to @{filename}.
(Help): Fix wording.
(Attach): Ditto.
(Set Watchpoints): Ditto.
(Backtrace): Remove redundant index entries. Improve index
entries.
(Delete Breaks): Fix wording.
(Memory): Document the compare-sections command.
(Memory Region Attributes): Improve wording.
(Disabling): Improve wording.
(Fortran): New subsection. Document the "info common" command.
(Help): Document aliases "info copying" and "info warranty".
(Caching Remote Data): New section. Document the "set/show
remotecache" and "info dcache" commands.
(Show): Fix wording of the documentation of the "set
extension-language" command.
(Signals): Add index entry for "info handle".
(Memory Region Attributes): Fix punctuation.
(Symbols): Change the arg name to "location" and refer to it in
the text. Fix wording of "info types" doc.
(Threads): Fix usage of @enumerate @item's.
(Listing Tracepoints): Add index entry for "info tp".
(Set Watchpoints): Add xref to "info break" description.
(Macros): Add an index entry for "macro exp1". Document the
"macro list" command.
(Maintenance Commands): Document "flushregs", "maint agent",
"maint check-symtabs", "maint cplus", "maint demangle", "maint
deprecate", "maint undeprecate", "maint dump-me", "maint packet",
"maint print architecture", "maint print objfiles", "maint print
statistics", "maint print type", "maint show-debug-regs", "maint
space", "maint time", and "maint translate-address".
(Connecting): Document the "monitor" command.
(Annotations Overview): Describe the "set annotate" command.
Jim Wilson [Sat, 2 Apr 2005 00:43:48 +0000 (00:43 +0000)]
Patch from David Mosberger, to avoid nop.f on Itanium2.
* config/tc-ia64.c (ia64_handle_align): Move le_nop and
le_nop_stop arrays and initializers to file scope.
(md_begin): When generating code for anything other than
Itanium 1, use MMI instead of MFI NOP bundles as a filler.
* mn10300-prologue.c (set_movm_offsets): Don't test variable
before setting it.
* mn10300-tdep.c (mn10300_skip_prologue): Use analyze_prologue
instead of skip_prologue_using_sal.
Nick Clifton [Fri, 1 Apr 2005 14:17:17 +0000 (14:17 +0000)]
Support the .f_floating, .d_floating, .g_floating and .h_floating directives
for the VAX target in order to be more compatible with the VAX MACRO assembler.
Nick Clifton [Fri, 1 Apr 2005 12:56:29 +0000 (12:56 +0000)]
Add a check for <unistd.h> providing a prototype for getopt() which is compatible
with the one in include/getopt.h. If so then define HAVE_DECL_GETOPT.
* elf.c (assign_section_numbers): When sh_link points to a
discarded section, call _bfd_elf_check_kept_section to see if
the kept section can be used. Otherwise reject sh_link
pointing to discarded section.
* elflink.c (_bfd_elf_check_kept_section): New.
(elf_link_input_bfd): Use it.
* readelf.c (do_full_section_name): New.
(options): Add "--full-section-name"/'N'.
(usage): Add -N/--full-section-name.
(parse_args): Handle 'N'.
(process_section_headers): Print out the full section name if
do_full_section_name isn't 0.
Nick Clifton [Thu, 31 Mar 2005 14:40:41 +0000 (14:40 +0000)]
Add a check for <unistd.h> providing a prototype for getopt() which is compatible
with the one in include/getopt.h. If so then define HAVE_DECL_GETOPT.
Julian Brown [Wed, 30 Mar 2005 16:22:07 +0000 (16:22 +0000)]
* bfd/bfd-in.h (bfd_elf32_is_arm_mapping_symbol_name): Add prototype.
* bfd/bfd-in2.h: Regenerate.
* bfd/elf32-arm.c (elf32_arm_is_target_special_symbol): Rename call to
bfd_elf32_is_arm_mapping_symbol_name.
(elf32_arm_output_symbol_hook): Likewise.
(arm_elf_find_function): Likewise, and include STT_NOTYPE in test for
mapping symbols.
(is_arm_mapping_symbol_name): Function moved from here...
* bfd/cpu-arm.c (bfd_elf32_is_arm_mapping_symbol_name): ...to here,
renamed and made global.
* gas/config/tc-arm.c (mapping_state): Change documentation in function
comment to cross-reference spec instead. Change type of mapping symbols
to BSF_NO_TYPE.
(arm_adjust_symtab): Don't change type of mapping symbols here.
* gas/testsuite/gas/arm/mapping.d: Update expected output.
* ld/testsuite/ld-arm/arm-app-abs32.d: Likewise.
* ld/testsuite/ld-arm/arm-app.d: Likewise.
* ld/testsuite/ld-arm/mixed-app.d: Likewise.
Fred Fish [Tue, 29 Mar 2005 20:10:42 +0000 (20:10 +0000)]
Approved by [email protected]
2005-03-29 Fred Fish <[email protected]>
* dwarf2.c (struct comp_unit): Fix typo.
(scan_unit_for_functions): Remove unused local variable "name"
and dead code that set it.
* i386.h (i386_optab): Don't allow the `l' suffix for moving
moving between memory and segment register. Allow movq for
moving between general-purpose register and segment register.
Julian Brown [Tue, 29 Mar 2005 16:29:09 +0000 (16:29 +0000)]
* gas/config/tc-arm.c (marked_pr_dependency): New bitmap, bit N
indicates whether personality routine index N has been output for this
section.
(mapping_state): tc_segment_info_data now struct not enum.
(arm_elf_change_section): Likewise, and marked_pr_dependency is now
handled on section change.
(create_unwind_entry): Previous code to output dependency removed.
(s_arm_unwind_fnend): Output dependency if it hasn't been done already
for this section.
* gas/config/tc-arm.h (TC_SEGMENT_INFO_TYPE): Redefined as struct
arm_segment_info_type.
(arm_segment_info_type): New struct.
* gas/testsuite/gas/arm/unwind.d: Update expected output.
Joel Brobecker [Tue, 29 Mar 2005 04:19:34 +0000 (04:19 +0000)]
* irix-core.c (do_sections): Replace + by | in expression.
(irix_core_core_file_matches_executable_p): Add ATTRIBUTE_UNUSED
to unused parameters to avoid a compiler warning.
Bob Wilson [Tue, 29 Mar 2005 00:26:00 +0000 (00:26 +0000)]
* config/tc-xtensa.c (do_align_targets): Update comment.
(xtensa_frob_label): Compute "freq" before possibly switching frags.
Insert a LOOP_END frag before every loop target, and do not overload
DESIRE_ALIGN_IF_TARGET frags with loop end information.
(xg_assemble_vliw_tokens): Use do_align_targets.
(xtensa_fix_target_frags): Remove code to convert a
DESIRE_ALIGN_IF_TARGET frag to a LOOP_END frag when there is a
negatable branch at the end of a loop.
(frag_can_negate_branch): Delete.
* config/tc-ia64.c (md): Add tune.
(md_parse_option): Accepted "-mtune=[itanium1|itanium2]".
(md_show_usage): Add "-mtune=[itanium1|itanium2]".
(extra_goodness): Prefer M- and I-unit NOPs for itanium2. F and
B unit NOPs are discouraged for McKinley-derived cores.
(md_begin): Don't hardcode the "extra_goodness()" function in
the comment...
(ia64_init): Set md.tune to itanium2.
Joel Brobecker [Mon, 28 Mar 2005 22:31:55 +0000 (22:31 +0000)]
* irix5-nat.c (supply_fpregset): Fix bug that caused the FSR
register value to be incorrectly written in the regcache.
(fill_fpregset): Fix bug that caused the FSR register value
to be incorrectly read from the regcache.
* win32-nat.c (handle_exception): Treat win32 routines which check for valid
addresses as "special" and don't stop when a SEGV is detected.
(get_child_debug_event): Properly flag exception as unhandled.
* cp-support.c (cp_class_name_from_physname): Rewrite.
(unqualified_name_from_comp): New function, broken out from
method_name_from_physname. Correct handling for typed names
and templates.
(method_name_from_physname): Use unqualified_name_from_comp.
(cp_func_name, remove_params): Move earlier in the file. Add
better comments. Use the component tree to parse the name.
(_initialize_cp_support): Remove stray whitespace.
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