Jan Kratochvil [Sun, 21 Aug 2011 14:33:07 +0000 (14:33 +0000)]
gdb/
Code cleanup.
* breakpoint.c (bpstat_clear_actions): Remove clearing of commands_left.
(command_line_is_silent): New function.
(bpstat_do_actions_1): No longer use commands_left, use
command_line_is_silent for commands.
(bpstat_alloc): Remove clearing of commands_left.
(bpstat_stop_status): Remove initialization of commands_left, use
command_line_is_silent.
* breakpoint.h (struct bpstats): Remove commands_left.
Joel Brobecker [Fri, 19 Aug 2011 15:48:36 +0000 (15:48 +0000)]
Include the <root>/cpu/ dir in GDB releases
This directory contains some files that are used to generate some
of the files included in the GDB release, and thus must be part of
the GDB release also.
Keith Seitz [Thu, 18 Aug 2011 16:17:39 +0000 (16:17 +0000)]
PR c++/12266
* cp-name-parser.y (struct demangle_info): Remove unused
member PREV.
(d_grab): Likewise.
(allocate_info): Change return type to struct demangle_info *.
Always allocate a new demangle_info.
Remove unused PREV pointer.
(cp_new_demangle_parse_info): New function.
(cp_demangled_name_parse_free): New function.
(do_demangled_name_parse_free_cleanup): New function.
(make_cleanup_cp_demangled_name_parse_free): New function.
(cp_demangled_name_to_comp): Change return type to
struct demangle_parse_info *.
Allocate a new storage for each call.
(main): Update usage for cp_demangled_name_to_comp
API change.
* cp-support.h (struct demangle_parse_info): New structure.
(cp_demangled_name_to_comp): Update API change for
return type.
(cp_new_demangle_parse_info): Declare.
(make_cleanup_cp_demangled_name_parse_free): New declaration.
(cp_demangled_name_parse_free): Declare.
* cp-support.c (cp_canonicalize_string): Update API
change for cp_demangled_name_to_comp.
(mangled_name_to_comp): Likewise.
Return struct demangle_parse_info, too.
(cp_class_name_from_physname): Update mangled_name_to_comp
API change.
(method_name_from_physname): Likewise.
(cp_func_name): Update API change for cp_demangled_name_to_comp.
(cp_remove_params): Likewise.
* python/py-type.c (typy_legacy_template_argument): Likewise.
* cp-support.h (cp_canonicalize_string_no_typedefs): Declare.
(cp_merge_demangle_parse_infos): Declare.
* cp-support.c (ignore_typedefs): New file global.
(copy_string_to_obstack): New function.
(inspect_type): New function.
(replace_typedefs): New function.
(replace_typedefs_qualified_name): New function.
(cp_canonicalize_string_no_typedefs): New function.
* cp-name-parser.y (cp_merge_demangle_parse_infos): New function.
(cp_new_demangle__parse_info): Allocate and initialize the obstack.
* linespec.c (find_methods): Use cp_canonicalize_string_no_typedefs
instead of cp_canonicalize_string.
(find_method): Likewise.
(decode_compound): Before looking up the name, call
cp_canonicalize_string_no_typedefs.
(decode_variable): Likewise.
Alan Modra [Thu, 18 Aug 2011 14:10:35 +0000 (14:10 +0000)]
* write.c (resolve_reloc_expr_symbols): Convert local symbols
on relocs to section+offset.
(get_frag_for_reloc): New function.
(write_relocs): Merge sort fixup relocs with those from .reloc
directives.
Yao Qi [Sun, 14 Aug 2011 14:03:45 +0000 (14:03 +0000)]
gdb/
* configure.tgt: Handle tic6x-*-*linux and tic6x-*-*.
* solib-dsbt.c: New file. Support DSBT shared object.
* tic6x-linux-tdep.c: New file.
* tic6x-tdep.c: New file.
* tic6x-tdep.h: New file.
Alan Modra [Sun, 14 Aug 2011 08:11:56 +0000 (08:11 +0000)]
* elf64-ppc.c: Prefix all einfo error strings with "%P: ".
* elf32-ppc.c: Likewise.
(ppc_elf_select_plt_layout): Use einfo rather than info to report
forced bss-plt.
PR ld/13082
* elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_RELATIVE64.
(elf_x86_64_relocate_section): Treat R_X86_64_64 like R_X86_64_32
and zero-extend it to 64bit if addend is zero for x32. Generate
R_X86_64_RELATIVE64 for x32.
gdb/
* tui/tui-regs.c (tui_show_register_group): Skip registers with an
empty name.
(tui_show_register_group): Don't store a byte buffer in the data
element's value.
(tui_register_format): Skip registers with an empty name.
(tui_get_register): Store a struct value in the data element's
value field instead of a byte buffer holding the raw register
contents. Account for optimized-out and unavailable registers
when comparing register contents.
* gas/mips/mips.exp: Define new "fpisa3", "fpisa4" and "fpisa5"
architecture properties adding them to "mips3", "mips4", "mips5"
and "mips32r2" architectures. Use the new properties for the
"24k-triple-stores-1", "24k-triple-stores-3", "mips4-fp",
"mips5" and "alnv_ps-swap" tests.
gdb/
* printcmd.c (current_display_number): Update comment.
(disable_current_display_cleanup): Delete.
(do_one_display): Use make_cleanup_restore_integer. Gracefully
catch errors thrown while evaluating and printing the display.
gdb/testsuite/
* gdb.base/display.c (do_loops): New `p_i' local.
* gdb.base/display.exp: Test displaying a variable that is
temporarily at a bad address.
* config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
"m14kc".
* doc/c-mips.texi (MIPS architecture options): Add "m14k" and
"m14kc" to the list of -march options.
* doc/as.texinfo: Document -mmcu and -mno-mcu options.
* doc/c-mips.texi: Likewise, and document ".set mcu" and
".set nomcu" directives.
gas/testsuite/
* gas/mips/[email protected]: New test.
* gas/mips/mcu.d: Likewise.
* gas/mips/mcu.s: New test source.
* gas/mips/mips.exp: Run the new tests.
include/opcode/
* mips.h (OP_MASK_3BITPOS, OP_SH_3BITPOS): New macros.
(OP_MASK_OFFSET12, OP_SH_OFFSET12): Redefine.
(INSN_ASE_MASK): Add the MCU bit.
(INSN_MCU): New macro.
(M_ACLR_AB, M_ACLR_OB, M_ASET_AB, M_ASET_OB): New enum values.
(MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): New macros.
opcodes/
* mips-dis.c (mips_arch_choices): Enable MCU for "mips32r2"
and "mips64r2".
(print_insn_args, print_insn_micromips): Handle MCU.
* micromips-opc.c (MC): New macro.
(micromips_opcodes): Add "aclr", "aset" and "iret".
* mips-opc.c (MC): New macro.
(mips_builtin_opcodes): Add "aclr", "aset" and "iret".
* bfd/bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
* bfd/bfd-in2.h (bfd_elf32_arm_set_target_relocs): Likewise.
* bfd/elf32-arm.c (elf32_arm_link_hash_table): New field.
(elf232_arm_link_hash_table_create): Initialise new field.
(check_use_blx): Change test depending on fix_arm1176.
(bfd_elf32_arm_set_target_relocs): Set fix_arm1176 from
command line options.
* ld/emultempl/armelf.em (fix_arm1176): New variable.
(arm_elf_create_output_section_statements): Pass
fix_arm1176 option to bfd backend.
(OPTION_FIX_ARM1176): New define.
(OPTION_NO_FIX_ARM1176): Likewise.
(PARSE_AND_LIST_LONGOPTS): Add new command line options.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
* ld/ld.texinfo: Document new command line options.
* ld/testsuite/ld-arm/arm-elf.exp (armelftests): Update for new command-line
options.
(armeabitests): Update for new command-line options, and add
new test cases.
* ld/testsuite/ld-arm/fix-arm1176.s: Add test case.
* ld/testsuite/ld-arm/fix-arm1176-off.d: Likewise.
* ld/testsuite/ld-arm/fix-arm1176-on.d: Likewise.
* mach-o.h (BFD_MACH_O_SEGNAME_SIZE): New macro.
(BFD_MACH_O_SECTNAME_SIZE): Ditto.
(bfd_mach_o_section): Use them. Add next field.
(bfd_mach_o_segment_command): Replace sections array by
sect_head and sect_tail.
(bfd_mach_o_get_mach_o_section): New macro.
(bfd_mach_o_lookup_section): Remove.
(bfd_mach_o_new_section_hook): New function.
* mach-o.c (bfd_mach_o_normalize_section_name): Use strncmp
instead of strcmp.
(bfd_mach_o_convert_section_name_to_bfd): Replaces section
parameter with segname and sectname parameters. Adjust.
(bfd_mach_o_append_section_to_segment): New function. Use a
linked list for Mach-O sections.
(bfd_mach_o_write_segment_32): Adjust.
(bfd_mach_o_write_segment_64): Ditto.
(bfd_mach_o_build_commands): Fix comment. Adjust.
(bfd_mach_o_flatten_sections): Adjust.
(bfd_mach_o_print_section_map): Adjust.
(bfd_mach_o_set_section_flags_from_bfd): Ditto.
(bfd_mach_o_new_section_hook): New function.
(bfd_mach_o_init_section_from_mach_o): Ditto.
(bfd_mach_o_read_section_32): Remove section parameter.
Return a section instead.
(bfd_mach_o_read_section_64): Ditto.
(bfd_mach_o_read_section): Ditto.
(bfd_mach_o_make_bfd_section): Adjust.
(bfd_mach_o_read_segment): Adjust for new profile of
bfd_mach_o_read_section.
(bfd_mach_o_lookup_section): Remove.
* mach-o-target.c (bfd_mach_o_new_section_hook): Remove.
* mach-o.h (bfd_mach_o_version_min_command): New structure.
(bfd_mach_o_load_command): Add version_min.
(mach_o_data_struct): Fix comment.
* mach-o.c (bfd_mach_o_read_version_min): New function.
(bfd_mach_o_read_command): Handle BFD_MACH_O_LC_FUNCTION_STARTS,
BFD_MACH_O_LC_VERSION_MIN_MACOSX and
BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
(bfd_mach_o_get_name_or_null): New function.
(bfd_mach_o_get_name): Use the above new one.
(bfd_mach_o_load_command_name): Add the above new commands.
(bfd_mach_o_bfd_print_private_bfd_data): Display numerically
unknown commands. Handle BFD_MACH_O_LC_FUNCTION_STARTS,
BFD_MACH_O_LC_VERSION_MIN_MACOSX and
BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
* mach-o.c (bfd_mach_o_normalize_section_name): New function.
(bfd_mach_o_convert_section_name_to_bfd): Use it.
(bfd_mach_o_get_section_type_from_name): New function.
(bfd_mach_o_get_section_attribute_from_name): Ditto.
* mach-o.h (bfd_mach_o_section): Move bfdsection field at the end.
Add comments. Add prototypes for the above new functions.
projects / binutils.git / log