+2012-05-04 Joel Brobecker <brobecker@adacore.com>
+
+ * windows-nat.h (segment_register_p_ftype): New typedef.
+ (windows_set_segment_register_p): Add declaration.
+ * windows-nat.c (segment_register_p): New static global.
+ (windows_set_segment_register_p): New function.
+ (do_windows_fetch_inferior_registers): Add special handling
+ for segment registers.
+ * amd64-windows-nat.c: #include "amd64-tdep.h".
+ (amd64_windows_segment_register_p): New function.
+ (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
+ * i386-windows-nat.c: #include "i386-tdep.h".
+ (i386_windows_segment_register_p): New function.
+ (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
+
+2012-05-04 Tristan Gingold <gingold@adacore.com>
+
+ * printcmd.c (set_command): Emit a warning if the expression is not
+ an assignment.
+
+2012-05-03 Joel Brobecker <brobecker@adacore.com>
+
+ * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
+ Make static.
+
+2012-05-03 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * stap-probe.c (stap_is_operator): Change declaration.
+ (stap_get_opcode): Change return value.
+ (stap_parse_argument_1): Update calls to `stap_get_opcode' and
+ `stap_parse_argument_1'.
+
+2012-05-03 Pedro Alves <pedro@codesourcery.com>
+
+ * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
+ debug log.
+
+2012-05-03 Siva Chandra Reddy <sivachandra@google.com>
+
+ Add two new methods global_block and static_block to gdb.Symtab
+ objects.
+ * NEWS (Python scripting): Add entry about the new methods.
+ * python/py-symtab.c (stpy_global_block): New function which
+ implements the gdb.Symtab.global_block() method.
+ (stpy_static_block): New function which implements the
+ gdb.Symtab.static_block() method.
+ (symtab_object_methods): Add entries for the two new methods.
+
+2012-05-03 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
+ files.
+
+2012-05-03 Yao Qi <yao@codesourcery.com>
+
+ * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
+ space.
+ (i386_process_record): Ditto.
+
+2012-05-02 Joel Brobecker <brobecker@adacore.com>
+
+ * infcall.c (unwind_on_signal_p): Make static.
+
+2012-05-02 Joel Brobecker <brobecker@adacore.com>
+
+ * sol-thread.c (solaris_pid_to_str): Make static.
+ (_initialize_sol_thread): Add prototype.
+
+2012-05-02 Joel Brobecker <brobecker@adacore.com>
+
+ * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
+
+2012-05-02 Christopher Faylor <me.cygwin2012@cgf.cx>
+
+ * MAINTAINERS: Remove myself.
+
+2012-05-02 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix --without-auto-load-safe-path for MS-Windows host platform.
+ * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
+
+2012-05-02 Eli Zaretskii <eliz@gnu.org>
+
+ * gdb_curses.h: Undefine KEY_EVENT before including curses
+ headers. Move "#undef MOUSE_MOVED" before any curses header
+ inclusion.
+
+2012-05-02 Sergio Durigan Junior <sergiodj@gmail.com>
+
+ * features/i386/i386-mmx-linux.c: Regenerate.
+ * features/rs6000/powerpc-32.c: Likewise.
+ * features/rs6000/powerpc-32l.c: Likewise.
+ * features/rs6000/powerpc-403.c: Likewise.
+ * features/rs6000/powerpc-403gc.c: Likewise.
+ * features/rs6000/powerpc-405.c: Likewise.
+ * features/rs6000/powerpc-505.c: Likewise.
+ * features/rs6000/powerpc-601.c: Likewise.
+ * features/rs6000/powerpc-602.c: Likewise.
+ * features/rs6000/powerpc-603.c: Likewise.
+ * features/rs6000/powerpc-604.c: Likewise.
+ * features/rs6000/powerpc-64.c: Likewise.
+ * features/rs6000/powerpc-64l.c: Likewise.
+ * features/rs6000/powerpc-750.c: Likewise.
+ * features/rs6000/powerpc-860.c: Likewise.
+ * features/rs6000/powerpc-e500.c: Likewise.
+ * features/rs6000/powerpc-e500l.c: Likewise.
+ * features/rs6000/powerpc-isa205-32l.c: Likewise.
+ * features/rs6000/powerpc-isa205-64l.c: Likewise.
+ * features/rs6000/rs6000.c: Likewise.
+
+2012-05-02 Sergio Durigan Junior <sergiodj@gmail.com>
+
+ * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
+ variable.
+ * stap-probe.c (stap_parse_single_operand) <reg_suffix,
+ reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
+ (stap_parse_argument) <e>: Likewise.
+ (handle_stap_probe) <byte_order>: Likewise.
+
+2012-04-30 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (init_cutu_and_read_dies): Renamed from
+ init_and_read_dies_worker. All callers updated.
+ (init_cu_and_read_dies, init_tu_and_read_dies): Delete. All calls
+ replaced with init_cutu_and_read_dies.
+ (load_partial_comp_unit): Pass 1 for use_existing_cu.
+ (find_partial_die): Remove FIXME. Don't free current CU.
+
+2012-04-30 Sterling Augustine <saugustine@google.com>
+
+ * contrib: New directory.
+ * contrib/test_pubnames_and_indexes.py: New file.
+
+2012-04-30 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (dwarf_decode_macros): New arg section_name.
+ All callers updated.
+ (init_cu_die_reader): Verify the section is non-empty.
+ (dwarf_decode_line_header): Don't dereference section->asection
+ until we know the section is present.
+
+2012-04-29 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
+ probes.
+
+2012-04-29 Yao Qi <yao@codesourcery.com>
+
+ * gdb-code-style.el: New hook gdb-markup-hook
+ and gdb-comment-hook.
+
+2012-04-28 Doug Evans <dje@google.com>
+
+ Initial support for Fission. http://gcc.gnu.org/wiki/DebugFission
+ * symfile.c (default_symfile_relocate): Use sectp->owner instead of
+ objfile->obfd.
+ * symfile.h (dwarf2_debug_sections): New member addr.
+ * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
+ (ctx_no_get_addr_index): New function.
+ * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
+ (ctx_no_get_addr_index): Declare.
+ * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
+ * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
+ (dwarf_expr_ctx_funcs): Update.
+ (needs_get_addr_index): New function.
+ (needs_frame_ctx_funcs): Update.
+ * dwarf2loc.h (dwarf2_read_addr_index): Declare.
+ * dwarf2read.c: #include "gdbcore.h".
+ (dwarf2_per_objfile): New members addr, dwo_files.
+ (dwarf2_elf_names): Add entry for addr.
+ (struct dwo_section_names): New type.
+ (dwo_section_names): New static global.
+ (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
+ (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
+ old debug_types_section member updated to use this.
+ Rename member debug_types_section to info_or_types_section,
+ all uses updated.
+ (signatured_type): Rename member type_offset to type_offset_in_tu,
+ all uses updated. New member type_offset_in_section.
+ (struct dwo_sections): New type.
+ (struct dwo_unit): New type.
+ (struct dwo_file): New type.
+ (die_reader_specs): New member dwo_file.
+ (dwarf2_locate_sections): Watch for .debug_addr.
+ (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
+ (dwarf2_read_section): Get bfd of section from bfd's asection,
+ instead of objfile.
+ (create_cus_from_index): Initialize the_cu->info_or_types_section.
+ (create_signatured_type_table_from_index): Initialize
+ sig_type->info_or_types_section.
+ (dw2_get_file_names): Statement lists for type units with DWO files
+ live in the DWO file.
+ (create_debug_types_hash_table): New function.
+ (create_all_type_units): Rewrite.
+ (init_cu_die_reader): New arg dwo_file, all callers updated.
+ (init_and_read_dies_worker): Get section from
+ this_cu->info_or_types_section. Set sig_type->type_offset_in_section.
+ Watch for DW_AT_GNU_dwo_name and if present lookup the file and
+ continue reading the CU/TU from there.
+ (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
+ updated. Get section from this_cu->info_or_types_section.
+ (create_all_comp_units): Initialize this_cu->info_or_types_section.
+ (skip_one_die): New cases DW_FORM_GNU_addr_index,
+ DW_FORM_GNU_str_index.
+ (hash_dwo_file, eq_dwo_file): New functions.
+ (allocate_dwo_file_hash_table): New function.
+ (hash_dwo_unit, eq_dwo_unit): New functions.
+ (allocate_dwo_unit_table): New function.
+ (dwarf2_locate_dwo_sections): New function.
+ (struct create_dwo_info_table_data): New type.
+ (create_debug_info_hash_table_reader): New function.
+ (create_debug_info_hash_table): New function.
+ (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
+ (lookup_dwo_file): New function.
+ (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
+ (free_dwo_file, free_dwo_file_cleanup): New functions.
+ (free_dwo_file_from_slot, free_dwo_files): New functions.
+ (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
+ (dwarf2_record_block_ranges): Ditto.
+ (read_partial_die): Ditto.
+ (process_enumeration_scope): Update to use type_offset_in_section.
+ (read_full_die_1): New function.
+ (read_full_die): Rewrite.
+ (read_attribute_value): New cases DW_FORM_GNU_addr_index,
+ DW_FORM_GNU_str_index.
+ (read_addr_index_1, read_addr_index): New functions.
+ (read_addr_index_from_leb128): New function.
+ (struct dwarf2_read_addr_index_data): New type.
+ (dwarf2_read_addr_index_reader): New function.
+ (dwarf2_read_addr_index): New function.
+ (read_str_index): New function.
+ (leb128_size): New function.
+ (dwarf_decode_line_header): Delete arg abfd, all callers updated.
+ If processing a type unit from a DWO file, get the line section
+ from the DWO file.
+ (var_decode_location): Watch for DW_OP_GNU_addr_index.
+ (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
+ DW_FORM_GNU_str_index.
+ (lookup_die_type): Check whether section offset of type's die is
+ known before looking it up. Remove assert. Condition can
+ legimately happen for inter-cu type references.
+ (dwarf_attr_name): Handle Fission attributes.
+ (dwarf_form_name): Handle Fission forms.
+ (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
+ DW_FORM_GNU_str_index.
+ (follow_die_sig): Update to use type_offset_in_section.
+ (decode_locdesc): New case DW_OP_GNU_addr_index.
+ (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
+ DW_FORM_GNU_str_index.
+ (cu_debug_loc_section): New function.
+ (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
+ (dwarf2_per_objfile_free): Unmap .debug_addr section.
+ Free DWO files if present.
+ * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
+
+ Refactor DIE reading.
+ * dwarf2read.c (dwarf2_per_objfile): Replace members
+ debug_info_type_hash and debug_types_type_hash with die_type_hash.
+ (die_reader_specs): New member "die_section". Temporarily make
+ member "buffer" non-const, pending constifying all info_ptr uses.
+ (die_reader_func_ftype): New typedef.
+ (dw2_get_file_names_reader): New function.
+ (dw2_get_file_names): Rewrite.
+ (read_and_check_type_unit_head): Rename arg type_offset to
+ type_offset_in_tu.
+ (create_all_type_units): Improve debugging message.
+ Improve dummy type unit check.
+ (init_cu_die_reader): New arg "section". All callers updated.
+ (init_and_read_dies_worker): New function.
+ (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
+ (init_cutu_and_read_dies_no_follow): New function.
+ (init_cutu_and_read_dies_simple): New function.
+ (process_psymtab_comp_unit_reader): New function.
+ (process_psymtab_comp_unit): Delete args section,
+ is_debug_types_section. Rewrite. All callers updated.
+ (process_psymtab_type_unit): Renamed from process_type_comp_unit.
+ All callers updated. Rewrite.
+ (load_partial_comp_unit_reader): New function.
+ (load_partial_comp_unit): Rewrite.
+ (skip_children): New arg reader. Delete args buffer, cu.
+ All callers updated.
+ (skip_one_die): New arg reader. Delete args buffer, cu.
+ All callers updated.
+ (locate_pdi_sibling): New arg reader. Delete args buffer, abfd, cu.
+ All callers updated.
+ (load_full_comp_unit_reader): New function.
+ (load_full_comp_unit): Rewrite.
+ (read_comp_unit): Delete.
+ (read_die_and_children_1): Delete, contents moved ...
+ (read_die_and_children): ... here.
+ (dwarf2_read_abbrevs): New arg abbrev_section. All callers updated.
+ (load_partial_dies): New arg reader. Delete args abfd, buffer, cu.
+ All callers updated.
+ (read_partial_die): New arg reader. Delete args abfd, buffer, cu.
+ All callers updated.
+ (find_partial_die): Rewrite load_all_dies support.
+ (read_attribute_value): New arg reader. Delete args abfd, cu.
+ All callers updated.
+ (read_attribute): New arg reader. Delete args abfd, cu.
+ All callers updated.
+ (load_full_type_unit): Add assert.
+ (read_signatured_type_reader): New function.
+ (read_signatured_type): Rewrite.
+ (free_stack_comp_unit): Remove call to age_cached_comp_units.
+ (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
+ All callers updated. Set per_cu->cu = NULL after freeing it.
+ (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
+ (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
+ (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
+ (set_die_type): Update.
+ (get_die_type_at_offset): Update.
+ (read_file_scope): Call prepare_one_comp_unit.
+ (read_type_unit_scope): Ditto.
+ (prepare_one_comp_unit): Set producer if present.
+
+2012-04-28 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * probe.c (compile_rx_or_error): Silence ARI warning about missing
+ gettext function on `error'.
+
+2012-04-27 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
+ is empty.
+
+2012-04-27 Sergio Durigan Junior <sergiodj@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * breakpoint.c (struct breakpoint_objfile_data)
+ <longjmp_searched>,<longjmp_probes>,<exception_searched>,
+ <exception_probes>: New fields.
+ (free_breakpoint_probes): New function.
+ (create_longjmp_master_breakpoint): Prefer SystemTap probe over
+ `_Unwind_DebugHook'.
+ (create_exception_master_breakpoint): Likewise.
+ (_initialize_breakpoint): Registering cleanup for SystemTap probes.
+ * infrun.c: Including necessary header files for handling SystemTap
+ probes.
+ (handle_inferior_event): Handling longjmp breakpoint and exceptions
+ via SystemTap probes.
+ (check_exception_resume): Remove `func' argument. Handle exception
+ unwinding breakpoint set via a SystemTap probe.
+ (insert_exception_resume_from_probe): New function.
+
+2012-04-27 Sergio Durigan Junior <sergiodj@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+ Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * Makefile.in (SFILES): Add `probe' and `stap-probe'.
+ (COMMON_OBS): Likewise.
+ (HFILES_NO_SRCDIR): Add `probe'.
+ * NEWS: Mention support for static and SystemTap probes.
+ * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
+ SystemTap probes' arguments parser.
+ * arm-linux-tdep.c: Including headers needed to perform the parsing
+ of SystemTap probes' arguments.
+ (arm_stap_is_single_operand): New function.
+ (arm_stap_parse_special_token): Likewise.
+ (arm_linux_init_abi): Initializing proper fields used by SystemTap
+ probes' arguments parser.
+ * ax-gdb.c (require_rvalue): Removing static declaration.
+ (gen_expr): Likewise.
+ * ax-gdb.h (gen_expr): Declaring function.
+ (require_rvalue): Likewise.
+ * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
+ (bkpt_probe_breakpoint_ops): New variable.
+ (momentary_breakpoint_from_master): Set the `probe' value.
+ (add_location_to_breakpoint): Likewise.
+ (break_command_1): Using proper breakpoint_ops according to the
+ argument passed by the user in the command line.
+ (bkpt_probe_insert_location): New function.
+ (bkpt_probe_remove_location): Likewise.
+ (bkpt_probe_create_sals_from_address): Likewise.
+ (bkpt_probe_decode_linespec): Likewise.
+ (tracepoint_probe_create_sals_from_address): Likewise.
+ (tracepoint_probe_decode_linespec): Likewise.
+ (tracepoint_probe_breakpoint_ops): New variable.
+ (trace_command): Using proper breakpoint_ops according to the
+ argument passed by the user in the command line.
+ (initialize_breakpoint_ops): Initializing breakpoint_ops for
+ static probes on breakpoints and tracepoints.
+ * breakpoint.h (struct bp_location) <probe>: New field.
+ * cli-utils.c (skip_spaces_const): New function.
+ (extract_arg): Likewise.
+ * cli-utils.h (skip_spaces_const): Likewise.
+ (extract_arg): Likewise.
+ * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
+ * configure.ac: Append `stap-probe.o' to be generated when ELF
+ support is present.
+ * configure: Regenerate.
+ * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
+ * elfread.c: Include `probe.h' and `arch-utils.h'.
+ (probe_key): New variable.
+ (elf_get_probes): New function.
+ (elf_get_probe_argument_count): Likewise.
+ (elf_evaluate_probe_argument): Likewise.
+ (elf_compile_to_ax): Likewise.
+ (elf_symfile_relocate_probe): Likewise.
+ (stap_probe_key_free): Likewise.
+ (elf_probe_fns): New variable.
+ (elf_sym_fns): Add `sym_probe_fns' value.
+ (elf_sym_fns_lazy_psyms): Likewise.
+ (elf_sym_fns_gdb_index): Likewise.
+ (_initialize_elfread): Initialize objfile cache for static
+ probes.
+ * gdb_vecs.h (struct probe): New forward declaration.
+ (probe_p): New VEC declaration.
+ * gdbarch.c: Regenerate.
+ * gdbarch.h: Regenerate.
+ * gdbarch.sh (stap_integer_prefix): New variable.
+ (stap_integer_suffix): Likewise.
+ (stap_register_prefix): Likewise.
+ (stap_register_suffix): Likewise.
+ (stap_register_indirection_prefix): Likewise.
+ (stap_register_indirection_suffix): Likewise.
+ (stap_gdb_register_prefix): Likewise.
+ (stap_gdb_register_suffix): Likewise.
+ (stap_is_single_operand): New function.
+ (stap_parse_special_token): Likewise.
+ (struct stap_parse_info): Forward declaration.
+ * i386-tdep.c: Including headers needed to perform the parsing
+ of SystemTap probes' arguments.
+ (i386_stap_is_single_operand): New function.
+ (i386_stap_parse_special_token): Likewise.
+ (i386_elf_init_abi): Initializing proper fields used by SystemTap
+ probes' arguments parser.
+ * i386-tdep.h (i386_stap_is_single_operand): New function.
+ (i386_stap_parse_special_token): Likewise.
+ * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
+ * mipsread.c (ecoff_sym_fns): Likewise.
+ * objfiles.c (objfile_relocate1): Support relocation for static
+ probes.
+ * parse.c (prefixify_expression): Remove static declaration.
+ (initialize_expout): Likewise.
+ (reallocate_expout): Likewise.
+ * parser-defs.h (initialize_expout): Declare function.
+ (reallocate_expout): Likewise.
+ (prefixify_expression): Likewise.
+ * ppc-linux-tdep.c: Including headers needed to perform the parsing
+ of SystemTap probes' arguments.
+ (ppc_stap_is_single_operand): New function.
+ (ppc_stap_parse_special_token): Likewise.
+ (ppc_linux_init_abi): Initializing proper fields used by SystemTap
+ probes' arguments parser.
+ * probe.c: New file, for generic statically defined probe support.
+ * probe.h: Likewise.
+ * s390-tdep.c: Including headers needed to perform the parsing of
+ SystemTap probes' arguments.
+ (s390_stap_is_single_operand): New function.
+ (s390_gdbarch_init): Initializing proper fields used by SystemTap
+ probes' arguments parser.
+ * somread.c (som_sym_fns): Add `sym_probe_fns' value.
+ * stap-probe.c: New file, for SystemTap probe support.
+ * stap-probe.h: Likewise.
+ * symfile.h: Include `gdb_vecs.h'.
+ (struct sym_probe_fns): New struct.
+ (struct sym_fns) <sym_probe_fns>: New field.
+ * symtab.c (init_sal): Initialize `probe' field.
+ * symtab.h (struct probe): Forward declaration.
+ (struct symtab_and_line) <probe>: New field.
+ * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
+ locations.
+ (stop_tracing): Likewise.
+ * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
+
+2012-04-27 Sergio Durigan Junior <sergiodj@redhat.com>
+ Tom Tromey <tromey@redhat.com>
+
+ * ax-gdb.c (gen_expr): Clean up code to handle internal variables
+ and to compile agent expressions.
+ * infrun.c (siginfo_make_value): New argument `ignore'.
+ (siginfo_funcs): New struct.
+ (_initialize_infrun): New argument when calling
+ `create_internalvar_type_lazy'.
+ * thread.c (thread_id_make_value): New argument `ignore'.
+ (thread_funcs): New struct.
+ (_initialize_thread): New argument when calling
+ `create_internalvar_type_lazy'.
+ * tracepoint.c (sdata_make_value): New argument `ignore'.
+ (sdata_funcs): New struct.
+ (_initialize_tracepoint): New argument when calling
+ `create_internalvar_type_lazy'.
+ * value.c (make_value): New struct.
+ (create_internalvar_type_lazy): New argument `data'.
+ (compile_internalvar_to_ax): New function.
+ (value_of_internalvar): Properly handling `make_value' case.
+ (clear_internalvar): Likewise.
+ (show_convenience): Adding `TRY_CATCH' block.
+ * value.h (internalvar_make_value): Delete, replace by...
+ (struct internalvar_funcs): ... this.
+ (create_internalvar_type_lazy) <fun>: Delete argument.
+ (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
+ (compile_internalvar_to_ax): New function.
+ * windows-tdep.c (tlb_make_value): New argument `ignore'.
+ (tlb_funcs): New struct.
+ (_initialize_windows_tdep): New argument when calling
+ `create_internalvar_type_lazy'.
+
+2012-04-27 Mark Wielaard <mjw@redhat.com>
+
+ * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
+ see whether it is an address or a constant offset from DW_AT_low_pc.
+ (dwarf2_record_block_ranges): Likewise.
+ (read_partial_die): Likewise.
+
+2012-04-26 Mark Wielaard <mjw@redhat.com>
+
+ * MAINTAINERS (Write After Approval): Add myself to the list.
+
+2012-04-26 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * proc-utils.h (proc_prettyprint_signalset): New prototype.
+ (proc_prettyprint_signal): Likewise.
+ (proc_prettyprint_faultset): Likewise.
+ (proc_prettyprint_fault): Likewise.
+ (proc_prettyprint_actionset): Likewise.
+ (proc_prettyprint_flags): Move to new proc-flags.c section.
+ (proc_prettyfprint_flags): New prototype.
+ * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
+ (proc_syscall, proc_cursig): Likewise.
+ (proc_set_kill_on_last_close): Likewise.
+ (proc_unset_kill_on_last_close): Likewise.
+ (proc_set_watchpoint): Make static.
+ (proc_delete_dead_threads): Likewise.
+ (procfs_set_watchpoint): Likewise.
+ (_initialize_procfs): Add prototype.
+ * proc-events.c: Include proc-utils.h.
+ (init_syscall_table): Make static.
+ * proc-api.c (_initialize_proc_api): Add prototype.
+ * proc-flags.c: Include proc-utils.h.
+
+2012-04-26 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * configure.ac: Add AC_ARG_PROGRAM.
+ * configure: Regenerate.
+
+2012-04-26 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix DW_AT_lower_bound defaults for DWARF-4+.
+ * dwarf2read.c (read_subrange_type): Remove initialization of low and
+ high. New variable low_default_is_valid. Implement DWARF-4+
+ DW_AT_lower_bound defaults. Print complaint for DW_AT_lower_bound with
+ no default by the DWARF standard.
+
+2012-04-26 Maciej W. Rozycki <macro@mips.com>
+ Maciej W. Rozycki <macro@codesourcery.com>
+
+ * infrun.c (handle_inferior_event): Move the check for return
+ trampolines ahead of the check for function trampolines.
+ * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
+ * mips-tdep.c (mips_str_mips16_call_stub): New variable.
+ (mips_str_mips16_ret_stub): Likewise.
+ (mips_str_call_fp_stub): Likewise.
+ (mips_str_call_stub): Likewise.
+ (mips_str_fn_stub): Likewise.
+ (mips_str_pic): Likewise.
+ (mips_in_frame_stub): New function.
+ (mips_unwind_pc): Return the return address rather than the PC
+ if the PC of an intermediate frame is inside a call thunk.
+ (mips_is_stub_suffix): New function.
+ (mips_is_stub_mode): Likewise.
+ (mips_get_mips16_fn_stub_pc): Likewise.
+ (mips_skip_mips16_trampoline_code): Update to handle all the
+ currently generated stub types. Don't recurse into __fn_stub
+ thunks. Remove heuristics to handle stubs beyond etext/_etext.
+ Use cooked register accesses.
+ (mips_in_return_stub): Reintroduce function.
+ (mips_skip_trampoline_code): Traverse trampolines recursively.
+ (mips_gdbarch_init): Handle MIPS16 return trampolines.
+
+2012-04-26 Joel Brobecker <brobecker@adacore.com>
+
+ GDB 7.4.1 released.
+
+2012-04-26 Jonathan Larmour <jifl@eCosCentric.com>
+
+ * arm-tdep.h (VFP_REGISTER_SIZE): Define.
+ * features/arm-with-m-vfp-d16.xml: New file. Describes
+ Cortex-M with VFPv4-sp-d16 FPU register layout.
+ * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
+ * features/arm-with-m-vfp-d16.c: New. Generated from above.
+ * arm-tdep.c: Include arm-with-m-vfp-d16.c.
+ (arm-register_g_packet_guesses): Add vfp-d16 guess.
+ (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
+
+2012-04-25 Doug Evans <dje@google.com>
+
+ * cli/cli-decode.c (print_doc_line): Use stream instead of
+ current_uiout.
+
+2012-04-25 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * features/arm-with-iwmmxt.c: Regenerate.
+ * features/arm-with-m-fpa-layout.c: Likewise.
+ * features/arm-with-m.c: Likewise.
+ * features/arm-with-neon.c: Likewise.
+ * features/arm-with-vfpv2.c: Likewise.
+ * features/arm-with-vfpv3.c: Likewise.
+ * features/mips-dsp-linux.c: Likewise.
+ * features/mips-linux.c: Likewise.
+ * features/mips64-dsp-linux.c: Likewise.
+ * features/mips64-linux.c: Likewise.
+ * features/s390-linux32.c: Likewise.
+ * features/s390-linux32v1.c: Likewise.
+ * features/s390-linux32v2.c: Likewise.
+ * features/s390-linux64.c: Likewise.
+ * features/s390-linux64v1.c: Likewise.
+ * features/s390-linux64v2.c: Likewise.
+ * features/s390x-linux64.c: Likewise.
+ * features/s390x-linux64v1.c: Likewise.
+ * features/s390x-linux64v2.c: Likewise.
+ * features/tic6x-c62x-linux.c: Likewise.
+ * features/tic6x-c62x.c: Likewise.
+ * features/tic6x-c64x-linux.c: Likewise.
+ * features/tic6x-c64x.c: Likewise.
+ * features/tic6x-c64xp-linux.c: Likewise.
+ * features/tic6x-c64xp.c: Likewise.
+ * target-descriptions.c: Only generate `field_type' and `type'
+ variables when needed.
+
+2012-04-25 Fredrik Hederstierna <fredrikh.hederstierna@securitas-direct.com>
+
+ * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
+
2012-04-25 Doug Evans <dje@google.com>
Initial pass at Go language support.
(mips_o32_return_value): Likewise.
(mips_o64_return_value): Likewise.
-2012-04-25 Fredrik Hederstierna <fredrikh.hederstierna@securitas-direct.com>
-
- * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
-
2012-04-21 Paul Hilfinger <hilfinger@adacore.com>
* ada-lang.c (ada_evaluate_subexp): Add cases for
projects / deliverable / binutils-gdb.git / blobdiff