+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)
projects / deliverable / binutils-gdb.git / blobdiff