+2012-07-23 Tom Tromey <tromey@redhat.com>
+
+ * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
+
+2012-07-23 Tom Tromey <tromey@redhat.com>
+
+ * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
+ and 'abfd'.
+ * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
+ and 'abfd'.
+ * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
+ * machoread.c (macho_add_oso_symfile): Make a cleanup for
+ 'abfd'.
+ (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
+ * objfiles.c (allocate_objfile): Acquire a new reference.
+ * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
+ * solib.c (solib_read_symbols): Don't acquire a BFD reference.
+ * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
+ a cleanup for 'nbfd'.
+ * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
+ for 'nbfd'.
+ * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
+ make a cleanup for 'abfd'.
+ (symbol_file_add): Make a BFD cleanup.
+
+2012-07-23 Tom Tromey <tromey@redhat.com>
+
+ * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
+ (bfd_openw_with_cleanup): Use gdb_bfd_openw.
+ * corelow.c (core_open): Use gdb_bfd_fopen.
+ * dsrec.c (load_srec): Use gdb_bfd_openr.
+ * exec.c (exec_file_attach): Use gdb_bfd_fopen.
+ * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
+ * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
+ (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
+ (gdb_bfd_fdopenr): New functions.
+ * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
+ (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
+ (gdb_bfd_fdopenr): Declare.
+ * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
+ * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
+ * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
+ gdb_bfd_openr_next_archived_file.
+ (macho_check_dsym): Use gdb_bfd_openr.
+ (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
+ * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
+ * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
+ * remote-mips.c (mips_load_srec, pmon_load_fast): Use
+ gdb_bfd_openr.
+ * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
+ * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
+ gdb_bfd_openr_next_archived_file.
+ * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
+ Use gdb_bfd_openr.
+ * solib-pa64.c (pa64_solib_create_inferior_hook): Use
+ gdb_bfd_openr.
+ * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
+ * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
+ * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
+ * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
+ (symfile_bfd_open): Use gdb_bfd_fopen.
+ (generic_load): Use gdb_bfd_openr.
+ * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
+
+2012-07-23 Tom Tromey <tromey@redhat.com>
+
+ * bfd-target.c (target_bfd_reopen): Update.
+ * cli/cli-dump.c (bfd_openr_with_cleanup)
+ (bfd_openw_with_cleanup): Update.
+ * corelow.c (core_open): Update.
+ * dsrec.c (load_srec): Update.
+ * exec.c (exec_file_attach): Update.
+ * gcore.c (create_gcore_bfd): Update.
+ * gdb_bfd.c (gdb_bfd_ref): Return void.
+ (gdb_bfd_open): Update.
+ * gdb_bfd.h (gdb_bfd_ref): Return void.
+ Update comments.
+ * jit.c (jit_bfd_try_read_symtab): Update.
+ * m32r-rom.c (m32r_load, m32r_upload_command): Update.
+ * machoread.c (macho_symfile_read_all_oso): Update.
+ (macho_check_dsym): Update.
+ * procfs.c (insert_dbx_link_bpt_in_file): Update.
+ * remote-m32r-sdi.c (m32r_load): Update.
+ * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
+ * rs6000-nat.c (add_vmap): Update.
+ * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
+ Update.
+ * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
+ * solib-spu.c (spu_bfd_open): Update.
+ * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
+ * spu-linux-nat.c (spu_bfd_open): Update.
+ * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
+ (generic_load): Update.
+ * windows-nat.c (windows_make_so): Update.
+
+2012-07-22 Siddhesh Poyarekar <siddhesh@redhat.com>
+
+ * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
+
+2012-07-20 Jeff Kenton <jkenton@tilera.com>
+
+ * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
+ SIGTRAMP_FRAME unwinding.
+
+2012-07-20 Doug Evans <dje@google.com>
+
+ * NEWS: Document new options "set/show use-deprecated-index-sections",
+ and delete reference to --use-deprecated-index-sections.
+ * symfile.h (use_deprecated_index_sections): Delete.
+ * dwarf2read.c (use_deprecated_index_sections): Make static.
+ (read_index_from_section): Update wording of how to load
+ deprecated index sections.
+ (_initialize_dwarf2_read): New options
+ "set/show use-deprecated-index-sections".
+ * main.c (captured_main): Delete --use-deprecated-index-sections.
+
+2012-07-20 Pedro Alves <palves@redhat.com>
+
+ PR threads/11692
+ PR gdb/12203
+
+ * infrun.c (handle_inferior_event) <new thread>: Don't special
+ case minus_one_ptid.
+ <TARGET_WAITKIND_SPURIOUS>: Ditto.
+ * linux-thread-db.c (thread_get_info_callback): Don't return early
+ if the thread is zombie.
+ (thread_from_lwp): Change return type to void. Rewrite stale
+ comment.
+ (attach_thread): Don't return early if the thread is zombie,
+ instead set its "dying" flag.
+ (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
+ (find_new_threads_callback): Don't return early if the thread is
+ zombie.
+
+2012-07-20 Pedro Alves <palves@redhat.com>
+
+ * linux-nat.c (linux_nat_wait): Dump the passed in target options.
+ * target.c (target_wait): Likewise.
+ (str_comma_list_concat_elem, do_option, target_options_to_string):
+ New functions.
+ * target.h (target_options_to_string): Declare.
+
+2012-07-20 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (dwarf_decode_macros)
+ <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
+ DW_MACRO_GNU_transparent_include_alt>: New cases.
+ (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
+ DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
+
+2012-07-20 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (try_open_dwo_file): Don't call
+ gdb_bfd_stash_filename.
+
+2012-07-20 Pedro Alves <palves@redhat.com>
+
+ * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
+ (i386_record_lea_modrm, i386_record_push, i386_record_floats)
+ (i386_process_record): Tweak description comments.
+
+2012-07-20 Pedro Alves <palves@redhat.com>
+
+ * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
+ (i386_process_record): Use record_read_memory.
+ * record.c (record_read_memory): New function.
+ (record_arch_list_add_mem, record_exec_insn): Use
+ record_read_memory.
+ * record.h (record_read_memory): Declare.
+
+2012-07-20 Yao Qi <yao@codesourcery.com>
+
+ * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
+ NULL for xfree.
+
+2012-07-19 Pedro Alves <palves@redhat.com>
+
+ * record.c (record_resume): Ask the target beneath to report all
+ signals.
+
+2012-07-19 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
+ there's no section at address zero.
+ (dwarf2_record_block_ranges): Ditto.
+
+2012-07-19 Yao Qi <yao@codesourcery.com>
+
+ * command.h, remote.c: Fix a typo in comment.
+
+2012-07-19 Tom Tromey <tromey@redhat.com>
+
+ PR exp/13206:
+ * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
+ * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
+ OP_DECLTYPE>: New cases.
+ * c-exp.y (TYPEOF, DECLTYPE): New tokens.
+ (type_exp): Add new productions.
+ (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
+ and decltype.
+ * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
+ New case.
+ * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
+ OP_DECLTYPE>: New case.
+ * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
+ New case.
+ * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
+ * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
+
+2012-07-19 Tom Tromey <tromey@redhat.com>
+
+ * c-exp.y (enum token_flags): New.
+ (struct token) <cxx_only>: Remove.
+ <flags>: New field.
+ (tokentab3, tokentab2, ident_tokens): Update.
+ (lex_one_token): Update. Handle FLAG_SHADOW.
+
+2012-07-19 Tom Tromey <tromey@redhat.com>
+
+ * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
+ * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
+ UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
+ * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
+ for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
+ type_exp production where appropriate.
+ * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
+ <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
+ <UNOP_MEMVAL_TYPE>: New case.
+ (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
+ (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
+ * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
+ <UNOP_MEMVAL_TYPE>: New case.
+ (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
+ UNOP_REINTERPRET_CAST>: Update.
+ <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
+ * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
+ UNOP_REINTERPRET_CAST>: Update.
+ <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
+ * stack.c (return_command): Also check for UNOP_CAST_TYPE.
+ * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
+ constants.
+
+2012-07-19 Yao Qi <yao@codesourcery.com>
+ Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
+ and case 'var_optional_filename' together.
+ * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
+ instead of add_setshow_optional_filename_cmd for setshow command
+ 'args'. Set completer for 'set args'.
+
+2012-07-18 Doug Evans <dje@google.com>
+
+ * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
+ * common/gdb_vecs.c: New file, contents from utils.c.
+ * common/host-defs.h: New file, contents from defs.h.
+ * utils.h: New file, contents from defs.h.
+ * defs.h: Move all declarations of objects defined in utils.c
+ to utils.h (except QUIT() and related).
+ #include "utils.h", "host-defs.h".
+ * probe.h (probe_p): Move here from gdb_vecs.h.
+ * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
+ * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
+ (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
+ * Makefile.in (SFILES): Add common/gdb_vecs.c.
+ (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
+ (COMMON_OBS): Add gdb_vecs.o.
+ (gdb_vecs.o): New rule.
+
+2012-07-18 Keith Seitz <keiths@redhat.com>
+
+ * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
+ parameter. If non-zero, use SYMNAME as the canonical name
+ for the SaL.
+ Update all callers.
+ (convert_linespec_to_sals): Use add_sal_to_sals for
+ expressions, too.
+ (decode_line_full): No need to "fill in missing canonical names"
+ anymore. Simply make cleanups for the allocated names.
+
+2012-07-18 Keith Seitz <keiths@redhat.com>
+
+ * linespec.c (struct linespec): Constify expression,
+ source_filename, function_name, and label_name.
+ (symbol_not_found_error): Make all parameters const.
+ (linespec_parser_delete): No need to check for NULL
+ when using xfree. Cast const char * to char * for xfree.
+
+2012-07-18 Keith Seitz <keiths@redhat.com>
+
+ * breakpoint.c (invalid_thread_id_error): New function.
+ (find_condition_and_thread): Use invalid_thread_id_error.
+ (watch_command_1): Likewise.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * cc-with-index.sh, cc-with-dwz.sh: Remove.
+ * contrib/cc-with-tweaks.sh: New file.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
+ (locate_dwz_sections): Recognize .gdb_index.
+ (create_cus_from_index_list): New function.
+ (create_cus_from_index): Use it. Handle .dwz data.
+ (read_index_from_section): New function, extracted from
+ dwarf2_read_index.
+ (dwarf2_read_index): Use it. Read .gdb_index from dwz file,
+ if needed.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
+ (struct dwarf2_per_cu_data) <length>: No longer bitfield.
+ <is_dwz>: New field.
+ (struct dwz_file): New.
+ (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
+ (locate_dwz_sections, dwarf2_get_dwz_file)
+ (get_abbrev_section_for_cu): New functions.
+ (error_check_comp_unit_head, read_and_check_comp_unit_head)
+ (read_and_check_type_unit_head): Add abbrev_section argument.
+ (create_debug_types_hash_table): Update.
+ (init_cutu_and_read_dies): Use proper abbrev section.
+ (init_cutu_and_read_dies_no_follow): Likewise.
+ (set_partial_user): Do nothing if PST==NULL.
+ (read_comp_units_from_section): New function.
+ (create_all_comp_units): Use it.
+ (scan_partial_symbols, partial_die_parent_scope): Update.
+ (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
+ (process_imported_unit_die, read_partial_die): Handle .dwz files.
+ (find_partial_die): Add offset_in_dwz argument. Update.
+ (guess_partial_die_structure_name, fixup_partial_die): Update.
+ (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
+ DW_FORM_GNU_strp_alt.
+ (read_indirect_string_from_dwz): New function.
+ (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
+ (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
+ (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
+ (follow_die_offset): Add offset_in_dwz argument.
+ (follow_die_ref, dwarf2_fetch_die_location_block): Update.
+ (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
+ (dwarf_decode_macro_bytes): Add section_is_dwz argument.
+ Handle new macro forms.
+ (dwarf_decode_macros): Update.
+ (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
+ (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
+ (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
+ (create_debug_types_hash_table): Use correct abbrev section.
+ (get_debug_line_section): New function.
+ (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
+ (process_full_comp_unit): Pass 'required' argument to
+ end_symtab_get_static_block.
+ * buildsym.h (end_symtab_get_static_block): Update.
+ * buildsym.c (end_symtab_get_static_block): Add 'required'
+ argument.
+ (end_symtab, end_expandable_symtab): Update.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c: Don't include zlib.h or sys/mman.h.
+ (pagesize): Remove.
+ (struct dwarf2_section_info) <map_addr, map_len>: Remove.
+ (zlib_decompress_section): Remove.
+ (dwarf2_read_section): Use gdb_bfd_map_section.
+ (munmap_section_buffer): Remove.
+ (free_dwo_file, dwarf2_per_objfile_free): Don't use
+ munmap_section_buffer.
+ * gdb_bfd.c: Include zlib.h, sys/mman.h.
+ (struct gdb_bfd_section_data): New.
+ (free_one_bfd_section): New function.
+ (gdb_bfd_close_or_warn): Use free_one_bfd_section.
+ (get_section_descriptor, zlib_decompress_section)
+ (gdb_bfd_map_section): New functions.
+ * gdb_bfd.h (gdb_bfd_map_section): Declare.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * gdb_bfd.c (struct gdb_bfd_data): New.
+ (gdb_bfd_cache): New global.
+ (struct gdb_bfd_cache_search): New.
+ (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
+ (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
+ * gdb_bfd.h (gdb_bfd_open): Declare.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * utils.c (make_cleanup_bfd_unref): Rename from
+ make_cleanup_bfd_close.
+ * defs.h (make_cleanup_bfd_unref): Rename from
+ make_cleanup_bfd_close.
+ * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
+ (bfd_openw_with_cleanup): Update.
+ * corelow.c (core_open): Update.
+ * dsrec.c (load_srec): Update.
+ * m32r-rom.c (m32r_load, m32r_upload_command): Update.
+ * remote-m32r-sdi.c (m32r_load): Update.
+ * remote-mips.c (mips_load_srec): Update.
+ (pmon_load_fast): Update.
+ * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
+ Update.
+ (darwin_bfd_open): Update.
+ * solib.c (solib_bfd_fopen): Update.
+ * symfile-mem.c (symbol_file_add_from_memory): Update.
+ * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
+ (symfile_bfd_open): Update.
+ (generic_load): Update.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
+ (pmon_load_fast): Likewise.
+ * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
+ (m32r_upload_command): Likewise.
+ * dsrec.c (load_srec): Use make_cleanup_bfd_close.
+ * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
+ Use make_cleanup_bfd_close.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * symfile.c (symfile_bfd_open): Don't copy name. Call
+ gdb_bfd_stash_filename.
+ (load_command): Open the new BFD before freeing the old.
+ (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
+ * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
+ Call gdb_bfd_stash_filename.
+ * spu-linux-nat.c (spu_bfd_open): Don't copy name.
+ * solib-spu.c (spu_bfd_fopen): Don't copy name. Call
+ gdb_bfd_stash_filename.
+ * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
+ Free found_pathname.
+ * rs6000-nat.c (add_vmap): Don't copy filename. Call
+ gdb_bfd_stash_filename.
+ * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
+ * machoread.c (macho_add_oso_symfile): Call
+ gdb_bfd_stash_filename.
+ (macho_symfile_read_all_oso): Arrange to free archive_name. Call
+ gdb_bfd_stash_filename.
+ (macho_check_dsym): Don't copy filename. Call
+ gdb_bfd_stash_filename.
+ * jit.c (bfd_open_from_target_memory): Don't copy the filename.
+ * gdb_bfd.c (gdb_bfd_stash_filename): New function.
+ * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
+ * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
+ * exec.c (exec_close): Don't free the BFD's filename.
+ (exec_file_attach): Don't copy the filename. Call
+ gdb_bfd_stash_filename.
+ * corelow.c (core_close): Don't free the BFD's filename.
+ (core_open): Call gdb_bfd_stash_filename.
+ * corefile.c (reopen_exec_file): Remove #if 0 code.
+ * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename. Free
+ pathname.
+ * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
+
+2012-07-18 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
+ gdb_bfd_unref.
+ (free_dwo_file): Use gdb_bfd_unref.
+ * cli/cli-dump.c: Include gdb_bfd.h.
+ (bfd_openw_with_cleanup): Use gdb_bfd_ref.
+ (bfd_openr_with_cleanup): Likewise.
+ * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
+ gdb_bfd_unref.
+ * utils.c: Include gdb_bfd.h.
+ (do_bfd_close_cleanup): Use gdb_bfd_unref.
+ * symfile.c: Include gdb_bfd.h.
+ (separate_debug_file_exists): Use gdb_bfd_unref.
+ (bfd_open_maybe_remote): Use gdb_bfd_ref.
+ (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
+ (generic_load): Use gdb_bfd_ref.
+ (reread_symbols): Use gdb_bfd_unref.
+ * symfile-mem.c: Include gdb_bfd.h.
+ (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
+ * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
+ * solib.c: Include gdb_bfd.h.
+ (solib_bfd_fopen): Use gdb_bfd_ref.
+ (solib_bfd_open): Use gdb_bfd_unref.
+ (free_so_symbols): Use gdb_bfd_unref.
+ (reload_shared_libraries_1): Use gdb_bfd_unref.
+ * solib-spu.c: Include gdb_bfd.h.
+ (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
+ * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
+ gdb_bfd_unref.
+ * solib-frv.c: Include gdb_bfd.h.
+ (enable_break2): Use gdb_bfd_unref.
+ * solib-dsbt.c: Include gdb_bfd.h.
+ (enable_break2): Use gdb_bfd_unref.
+ * solib-darwin.c: Include gdb_bfd.h.
+ (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
+ gdb_bfd_unref.
+ (darwin_bfd_open): Use gdb_bfd_unref.
+ * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
+ * remote-mips.c: Include gdb_bfd.h.
+ (mips_load_srec): Use gdb_bfd_ref.
+ (pmon_load_fast): Use gdb_bfd_ref.
+ * remote-m32r-sdi.c: Include gdb_bfd.h.
+ (m32r_load): Use gdb_bfd_ref.
+ * record.c: Include gdb_bfd.h.
+ (record_save_cleanups): Use gdb_bfd_unref.
+ (cmd_record_save): Use gdb_bfd_unref.
+ * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
+ gdb_bfd_unref.
+ * objfiles.h (gdb_bfd_close_or_warn): Remove.
+ (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
+ * objfiles.c: Include gdb_bfd.h.
+ (free_objfile): Use gdb_bfd_unref.
+ (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
+ gdb_bfd.c.
+ * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
+ (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
+ (macho_check_dsym): Likewise.
+ * m32r-rom.c: Include gdb_bfd.h.
+ (m32r_load): Use gdb_bfd_ref.
+ (m32r_upload_command): Use gdb_bfd_ref.
+ * jit.c: Include gdb_bfd.h.
+ (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
+ * gdb_bfd.h: New file.
+ * gdb_bfd.c: New file.
+ * gcore.c: Include gdb_bfd.h.
+ (create_gcore_bfd): Use gdb_bfd_ref.
+ (do_bfd_delete_cleanup): Use gdb_bfd_unref.
+ (gcore_command): Use gdb_bfd_unref.
+ * exec.c: Include gdb_bfd.h.
+ (exec_close): Use gdb_bfd_unref.
+ (exec_close_1): Use gdb_bfd_unref.
+ (exec_file_attach): Use gdb_bfd_ref.
+ * elfread.c: Include gdb_bfd.h.
+ (build_id_verify): Use gdb_bfd_unref.
+ * dsrec.c: Include gdb_bfd.h.
+ (load_srec): Use gdb_bfd_ref.
+ * corelow.c: Include gdb_bfd.h.
+ (core_close): Use gdb_bfd_unref.
+ (core_open): Use gdb_bfd_ref.
+ * bfd-target.c: Include gdb_bfd.h.
+ (target_bfd_xclose): Use gdb_bfd_unref.
+ (target_bfd_reopen): Use gdb_bfd_ref.
+ * Makefile.in (SFILES): Add gdb_bfd.c.
+ (HFILES_NO_SRCDIR): Add gdb_bfd.h.
+ (COMMON_OBS): Add gdb_bfd.o.
+
+2012-07-18 Keith Seitz <keiths@redhat.com>
+
+ * breakpoint.c (find_condition_and_thread): Initialize
+ TASK and REST.
+ (create_breakpiont): find_condition_and_thread will now
+ initialize COND_STRING, THREAD, and REST (and TASK).
+ (addr_string_to_sals): Likewise.
+
+2012-07-18 Pedro Alves <palves@redhat.com>
+
+ * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
+ Pull the single step breakpoints out of the target.
+
+2012-07-18 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
+ * stap-probe.c (compile_probe_arg): Likewise.
+
+2012-07-18 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
+ (elf_compile_to_ax): Likewise.
+ * infrun.c (insert_exception_resume_from_probe): Likewise.
+ (check_exception_resume): Remove `objfile' variable.
+ * probe.c (find_probe_by_pc): Remove `objfile' argument.
+ (struct probe_and_objfile, probe_and_objfile_s): Delete.
+ (collect_probes): Adjust return value to `VEC (probe_p) *'.
+ (compare_entries): Rename to...
+ (compare_probes): ...this. Adjust function to work with
+ `struct probe *'. Rename variables `ea' and `eb' to `pa' and `pb'
+ respectively.
+ (gen_ui_out_table_header_info): Adjust `probes' argument to be
+ `VEC (probe_p) *'.
+ (print_ui_out_info): Adjust argument to be `struct probe *'.
+ (info_probes_for_ops): Adjust internal computations to use
+ `VEC (probe_p) *'.
+ (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
+ * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
+ gen_info_probes_table_values>: Remove `objfile' argument.
+ (struct probe) <objfile>: New field.
+ (find_probe_by_pc): Remove `objfile' argument.
+ * stap-probe.c (stap_parse_probe_arguments): Likewise.
+ (stap_get_probe_argument_count): Likewise.
+ (stap_get_arg): Likewise.
+ (stap_evaluate_probe_argument): Likewise.
+ (stap_compile_to_ax): Likewise.
+ (compile_probe_arg): Refactor not to pass `objfile' anymore.
+ (handle_stap_probe): Fill `objfile' field from `struct probe'.
+ (stap_gen_info_probes_table_header): Remove `objfile' argument.
+ * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
+ sym_compile_to_ax>: Likewise.
+
+2012-07-18 Terry Guo <terry.guo@arm.com>
+
+ PR 14329
+ * defs.h (GDB_MI_MSG_WIDTH): New.
+ * ser_base (ser_base_read_error_fd): New function.
+ (do_ser_base_readchar): Poll error file descriptor as well as
+ standard output.
+ (generic_readchar): Refactor error handling.
+
+2012-07-18 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Create a new section for the next release branch.
+ Rename the section of the current branch, now that it has
+ been cut.
+
+2012-07-18 Joel Brobecker <brobecker@adacore.com>
+
+ GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
+ * version.in: Bump version to 7.5.50.20120718-cvs.
+
+2012-07-17 Keith Seitz <keiths@redhat.com>
+
+ * linespec.c (linespec_parse_line_offset): Make parameter
+ const.
+
+2012-07-16 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ PR 11914
+ * f-valprint.c (info_common_command): New variable frame_id.
+ Reinitialize FI form FRAME_ID after each print_variable_and_value.
+ * printcmd.c (print_variable_and_value): Extend function comment.
+ Add comment for invalidated FRAME.
+ * stack.c (backtrace_command_1): New variable frame_id. Reinitialize
+ FI form FRAME_ID after each print_frame_local_vars.
+ (struct print_variable_and_value_data): Change frame to frame_id.
+ (do_print_variable_and_value): New variable frame, initialize it from
+ p->frame_id. Add comment for invalidated FRAME.
+ (print_frame_local_vars, print_frame_arg_vars): New function comment.
+ Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization. Add comment
+ for invalidated FRAME.
+
+2012-07-16 Marc Khouzam <marc.khouzam@ericsson.com>
+ Pedro Alves <palves@redhat.com>
+
+ * linux-nat.c (linux_nat_detach): Don't unregister from the event
+ loop.
+
+2012-07-16 Tom Tromey <tromey@redhat.com>
+
+ * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
+
+2012-07-15 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (stmt_list_hash): New struct.
+ (type_unit_group): Embed "per_cu" member, remove pointer.
+ New union member "t", move member "tus" into it, all uses updated.
+ New member "hash", replaces member "line_offset, all uses updated.
+ (quick_file_names): Replace member "offset" with "hash", all uses
+ updated.
+ (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
+ (hash_file_name_entry, eq_file_name_entry): Call them.
+ (hash_type_unit_group, eq_type_unit_group): Ditto.
+ (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
+ (dw2_get_file_names_reader): Fix file name table calculation for TUs.
+ (dw2_get_file_names): Update.
+ (create_type_unit_group): Replace "per_cu" arg with "cu".
+ All callers updated. Fix "quick" (.gdb_index) handling.
+ (get_type_unit_group): Replace "per_cu" arg with "cu".
+ All callers updated.
+ (build_type_unit_groups): Don't reset tu_stats.
+
+ * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
+ "tab_cur_size". Change member "tab" to be a htab_t.
+ (create_filename_seen_cache): Update.
+ (clear_filename_seen_cache, delete_filename_seen_cache): Update.
+ (filename_seen): Update.
+
+2012-07-13 Doug Evans <dje@google.com>
+
+ * symtab.c (filename_seen): Update comment.
+
+2012-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+ Doug Evans <dje@google.com>
+
+ * buildsym.c (end_symtab_1): Split it to ...
+ (end_symtab_get_static_block): ... this ...
+ (end_symtab_from_static_block): ... and this function.
+ (end_symtab, end_expandable_symtab): Call them.
+ * buildsym.h (end_symtab_get_static_block)
+ (end_symtab_from_static_block): New declarations.
+ * dwarf2read.c (process_full_comp_unit): New variable static_block.
+ Set its valid CU ranges.
+
+2012-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * dwarf2loc.c (disassemble_dwarf_expression): Handle
+ DW_OP_GNU_parameter_ref.
+
+2012-07-13 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
+ read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
+
+2012-07-13 Doug Evans <dje@google.com>
+
+ * symtab.c (output_source_filename): Delete unnecessary forward decl.
+ (filename_seen_cache): New struct.
+ (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
+ (create_filename_seen_cache): New function.
+ (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
+ (filename_seen): Delete arg "first". New arg "cache". All callers
+ updated.
+ (output_source_filename_data): New struct.
+ (output_source_filename): Delete arg "first". New arg "data".
+ All callers updated.
+ (sources_info): Delete local "first". New locals "data", "cleanups".
+ Rewrite to use filename_seen_cache.
+ (add_partial_filename_data): Delete member "first". New member
+ "filename_seen_cache". All uses updated.
+ (make_source_files_completion_list): Rewrite to use
+ filename_seen_cache.
+
+2012-07-12 Doug Evans <dje@google.com>
+
+ * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
+
+2012-07-10 Doug Evans <dje@google.com>
+
+ PR gdb/13498
+ * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
+ all_type_unit_groups, type_unit_groups, tu_stats.
+ (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
+ All uses updated. Add type_unit_group to union "s".
+ (type_unit_group): New struct.
+ (IS_TYPE_UNIT_GROUP): New macro.
+ (abbrev_table): Delete unused member "section".
+ (dw2_do_instantiate_symtab): Early exit if type_unit_group.
+ (dw2_get_cu): Assert not used with type_unit_group.
+ (dw2_get_primary_cu): New function.
+ (dw2_build_type_unit_groups_reader): New function.
+ (dw2_build_type_unit_groups): New function.
+ (dw2_get_file_names): Assert not called on type units.
+ (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
+ Redo loop to iterate over type unit groups instead of type units.
+ (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
+ (read_abbrev_offset): New function.
+ (init_cutu_and_read_dies): New arg "abbrev_table". All callers
+ updated.
+ (create_partial_symtab): New function.
+ (process_psymtab_comp_unit_reader): Assert not used with type units.
+ Call create_partial_symtab.
+ (process_psymtab_type_unit): Delete.
+ (hash_type_unit_group, eq_type_unit_group): New functions.
+ (allocate_type_unit_groups_table): New function.
+ (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
+ (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
+ (create_type_unit_group, get_type_unit_group): New functions.
+ (tu_abbrev_offset): New struct.
+ (sort_tu_by_abbrev_offset): New function.
+ (add_type_unit_group_to_table): New function.
+ (build_type_unit_groups): New function.
+ (build_type_psymtabs_reader): New function.
+ (build_type_psymtab_dependencies): New function.
+ (build_type_psymtabs): Rewrite.
+ (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
+ is seen in a type unit.
+ (process_queue): Move symtab expansion debugging printfs here.
+ Call process_full_type_unit for type units.
+ (compute_symtab_includes): Assert not called for type units.
+ (process_cu_includes): Don't call compute_symtab_includes for
+ type units.
+ (process_full_type_unit): New function.
+ (process_imported_unit_die): Flag an error if called for type units.
+ (handle_DW_AT_stmt_list): Delete arg "want_line_info". All callers
+ updated. Assert not called for type units.
+ (read_file_scope): Call dwarf2_start_symtab.
+ (setup_type_unit_groups): New function.
+ (read_type_unit_scope): Rewrite.
+ (abbrev_table_read_table): Initialize abbrev_table->offset.
+ (abbrev_table_free_cleanup): New function.
+ (dwarf2_start_symtab): New function.
+ (load_full_type_unit): Assert not called for type unit groups.
+ * buildsym.c (finish_block_internal): New arg "expandable".
+ All callers updated.
+ (start_symtab): Move most contents to ...
+ (restart_symtab): ... here. New function.
+ (reset_symtab_globals): New function.
+ (end_symtab_1): Renamed from end_symtab. New arg "expandable".
+ Call reset_symtab_globals.
+ (end_symtab, end_expandable_symtab): New functions.
+ (set_missing_symtab, augment_type_symtab): New functions.
+ * buildsym.h (end_expandable_symtab): Declare.
+ (augment_type_symtab, restart_symtab): Declare.
+ * psympriv.h (struct partial_symtab): New member "anonymous".
+ * psymtab.c (partial_map_symtabs_matching_filename): Ignore
+ anonymous psymtabs.
+ (read_psymtabs_with_filename): Ditto.
+ (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
+ (expand_symtabs_matching_via_partial): Ditto.
+ (dump_psymtab): Update.
+ * dictionary.c (dict_add_pending): New function.
+ * dictionary.h (dict_add_pending): Declare.
+
+2012-07-09 Doug Evans <dje@google.com>
+
+ * buildsym.c (start_subfile): Remove unnecessary check for
+ name == NULL.
+
+ * psymtab.c (allocate_psymtab): Use host_address_to_string.
+
+ * dwarf2read.c (load_full_type_unit): Simplify.
+
+ * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
+ to struct signatured_type **. All uses updated.
+
+ * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
+ All callers updated.
+
+2012-07-09 Tom Tromey <tromey@redhat.com>
+
+ * c-exp.y (check_parameter_typelist): New function.
+ (parameter_typelist): Call it.
+ * eval.c (make_params): Handle '(void)' case.
+ * gdbtypes.c (lookup_function_type_with_arguments): Handle
+ '(void)' case.
+
+2012-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * common/linux-ptrace.c: Include gdb_assert.h.
+ <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
+ <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
+ stdint.h.
+ (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
+ functions.
+ * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
+ * linux-nat.c (linux_child_post_attach)
+ (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
+
+2012-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
+ nptl <2.7 bug workaround for core files.
+
+2012-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
+ clearing.
+ (save_siginfo): Remove.
+ (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
+ call.
+ (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
+ (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
+ * linux-nat.h (struct lwp_info): Remove field siginfo.
+
+2012-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Code cleanup for the next patch.
+ * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
+ siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
+ call for it.
+ * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
+ (ia64_linux_stopped_data_address):
+ * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
+ the return value.
+ * linux-nat.h (linux_nat_get_siginfo): Likewise.
+ * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
+ siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
+ call for it.
+
+2012-07-06 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ PR 14321
+ * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
+ Increase buffer sizes to 2x we need, not just 2x of the previous size.
+
+2012-07-06 Tom Tromey <tromey@redhat.com>
+
+ * c-exp.y (DOTDOTDOT): New token.
+ (func_mod, exp): Use parameter_typelist.
+ (parameter_typelist): New production.
+ (tokentab3): Add "..." token.
+ * eval.c (make_params): Handle varargs.
+ * gdbtypes.c (lookup_function_type_with_arguments): Handle
+ varargs.
+
+2012-07-06 Tom Tromey <tromey@redhat.com>
+
+ PR exp/9608:
+ * c-exp.y (%union) <tvec>: Change type.
+ (func_mod): Now uses <tvec> type.
+ (exp): Update for tvec change.
+ (direct_abs_decl): Push the typelist.
+ (func_mod): Return a typelist.
+ (nonempty_typelist): Update for tvec change.
+ * gdbtypes.c (lookup_function_type_with_arguments): New function.
+ * gdbtypes.h (lookup_function_type_with_arguments): Declare.
+ * parse.c (pop_type_list): New function.
+ (push_typelist): New function.
+ (follow_types): Handle tp_function_with_arguments.
+ * parser-defs.h (type_ptr): New typedef. Define a VEC.
+ (enum type_pieces) <tp_function_with_arguments>: New constant.
+ (union type_stack_elt) <typelist_val>: New field.
+ (push_typelist): Declare.
+
+2012-07-06 Tom Tromey <tromey@redhat.com>
+
+ * c-exp.y (%union) <type_stack>: New field.
+ (abs_decl, direct_abs_decl): Use <type_stack> type. Update.
+ (ptr_operator_ts): New production.
+ (ptype): Update.
+ * parse.c (type_stack_reserve): New function.
+ (check_type_stack_depth): Use it.
+ (pop_type_stack, append_type_stack, push_type_stack)
+ (get_type_stack, type_stack_cleanup): New functions.
+ (follow_types): Handle tp_type_stack.
+ (_initialize_parse): Simplify initialization.
+ * parser-defs.h (enum type_pieces) <tp_type_stack>: New
+ constant.
+ (union type_stack_elt) <stack_val>: New field.
+ (get_type_stack, append_type_stack, push_type_stack)
+ (type_stack_cleanup): Declare.
+
+2012-07-06 Tom Tromey <tromey@redhat.com>
+
+ * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
+ Remove.
+ (struct type_stack): New.
+ * parse.c (type_stack, type_stack_size, type_stack_depth):
+ Remove.
+ (type_stack): New global.
+ (parse_exp_in_context, check_type_stack_depth)
+ (insert_into_type_stack, insert_type, push_type, push_type_int)
+ (insert_type_address_space, pop_type, pop_type_int)
+ (_initialize_parse): Update.
+
+2012-07-06 Tom Tromey <tromey@redhat.com>
+
+ * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
+ Remove %type.
+
+2012-07-06 Siddhesh Poyarekar <siddhesh@redhat.com>
+
+ * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
+
+2012-07-06 Siddhesh Poyarekar <siddhesh@redhat.com>
+ Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * cp-valprint.c (cp_print_value): Replace potentially unsafe
+ alloca with xmalloc/xfree.
+
+2012-07-06 Siddhesh Poyarekar <siddhesh@redhat.com>
+
+ * MAINTAINERS (Write After Approval): Add myself to the list.
+
+2012-07-05 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
+
+2012-07-05 Hui Zhu <hui_zhu@mentor.com>
+
+ * ax-gdb.c (cli/cli-utils.h): New include.
+ (linespec.h): Ditto.
+ (agent_eval_command_one): New function.
+ (agent_command_1): Ditto.
+ (agent_command): Call function agent_command_1.
+ (agent_eval_command): Ditto.
+ (_initialize_ax_gdb): Change help for "maint agent"
+ and "maint agent-eval".
+
+2012-07-05 Hui Zhu <hui_zhu@mentor.com>
+
+ * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
+ * cli/cli-utils.c (check_for_argument): New function.
+ * cli/cli-utils.h (check_for_argument): Ditto.
+
+2012-07-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention x32 ABI support.
+
+2012-07-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
+ AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
+
+ * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
+ and pc_regnum_from_eax to -1. Update SP regnum from
+ sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
+ needed.
+
+ * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
+ pc_regnum_from_eax.
+
+2012-07-03 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
+ * dwarf2expr.h: Include gdbtypes.h.
+ (enum call_site_parameter_kind, union call_site_parameter_u): Remove
+ these forward declarations.
+ (cu_offset, sect_offset): Move these ...
+ * gdbtypes.h: Remove include dwarf2expr.h.
+ (cu_offset, sect_offset): ... here.
+
+2012-07-03 H.J. Lu <hongjiu.lu@intel.com>
+
+ * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
+ (amd64_linux_sigtramp_code): This.
+ (amd64_x32_linux_sigtramp_code): New.
+ (LINUX_SIGTRAMP_LEN): Updated.
+ (amd64_linux_sigtramp_start): Check x32 sigtramp.
+
+2012-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
+
+2012-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac: Remove check for gnu/libc-version.h.
+ * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
+ gnu/libc-version.h.
+ (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
+ variables libc_version, libc_major and libc_minor. Replace sscanf by
+ inferior_has_bug. Extend the comment.
+
+2012-07-02 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * linux-thread-db.c (inferior_has_bug): New function.
+ (thread_db_find_new_threads_silently): Return boolean as checked by
+ inferior_has_bug, describe it in the comments.
+ (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
+ earlier. Abort the initialization if it returned non-zero.
+ (thread_db_new_objfile): Exclude debug files.
+ (thread_db_find_new_threads_2): Preinitialize ERR. Check errors also
+ if UNTIL_NO_NEW,
+
+2012-07-02 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
+ related to queue management.
+
+ * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
+ instead of "debug dwarf2-die" in debugging printfs.
+ (create_debug_info_hash_table_reader): Ditto.
+ (create_debug_info_hash_table): Ditto.
+ (init_dwo_file): Ditto.
+ (init_cutu_and_read_dies): Add debugging printf.
+ (init_cutu_and_read_dies_no_follow): Ditto.
+ (process_psymtab_comp_unit_reader): Ditto.
+
2012-07-02 Stan Shebs <stan@codesourcery.com>
Add target-side support for dynamic printf.
projects / deliverable / binutils-gdb.git / blobdiff