+2012-06-04 Pedro Alves <palves@redhat.com>
+
+ * gdbarch.sh (gdb_signal_from_target): Mention that the
+ implementation of the method must be host independent.
+ * gdbarch.h: Regenerate.
+
+2012-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
+ parameters.
+ (target_read_memory_bfd): New function.
+ (symbol_file_add_from_memory): Use it.
+
+2012-06-03 Doug Evans <dje@google.com>
+
+ * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
+ of primary symtab.
+ (basic_lookup_transparent_type): Ditto.
+
+ * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
+ (ALL_PRIMARY_SYMTABS): Use it.
+ (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
+ * dwarf2read.c (dw2_find_symbol_file): Ditto.
+ * linespec.c (iterate_over_all_matching_symtabs): Ditto.
+ * symtab.c (lookup_symbol_aux_objfile): Ditto.
+ (basic_lookup_transparent_type): Ditto.
+
+2012-06-02 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * symtab.c (symbol_demangled_name): New variable `dem_name'. Use
+ it to optimize resolution of demangled name.
+
+2012-06-01 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * configure.ac (development): Define new variable.
+ Call AC_CHECK_LIB for mcheck if $development.
+ (ERROR_ON_WARNING): Enable it by default only if $development.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+
+2012-06-01 Siddhesh Poyarekar <siddhesh@redhat.com>
+
+ * target.c (target_read_memory): Make LEN argument as size_t.
+ * target.h (target_read_memory): Likewise.
+
+2012-06-01 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
+
+2012-05-31 Edjunior Machado <emachado@linux.vnet.ibm.com>
+
+ * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
+ BookE interface for PowerPC server processors if not available
+ in the Linux Kernel.
+
+2012-05-31 Keith Seitz <keiths@redhat.com>
+
+ * linespec.c (decode_objc): Add cleanup to free
+ INFO.FILE_SYMTABS.
+ (find_linespec_symbols): Add cleanup to free CLASSES.
+ * symfile.c (find_separate_debug_file_by_debuglink): Add
+ cleanup to free DEBUGLINK.
+ * ui-out.c (clear_header_list): No need to check if
+ HEADER_NEXT.COLHDR is NULL.
+ Free HEADER_NEXT.COL_NAME.
+
+2012-05-31 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * ada-lang.c (standard_lookup): Prevent uninitialized variable
+ warning.
+
+2012-05-30 Jeff Kenton <jkenton@tilera.com>
+
+ * configure.host (gdb_host_cpu): Handle tilegx*.
+ (gdb_host): Handle tilegx-*-linux*.
+ * tilegx-linux-nat.c: New file.
+ * config/tilegx/linux.mh: New file.
+
+2012-05-30 Jeff Kenton <jkenton@tilera.com>
+
+ * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
+ tilegx-linux-tdep.o.
+ (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
+ tilegx-linux-tdep.c.
+ * configure.tgt: Handle tilegx-*-linux*.
+ * tilegx-tdep.h: New file.
+ * tilegx-tdep.c: New file.
+ * tilegx-linux-tdep.c: New file.
+ * regformats/reg-tilegx.dat: New file.
+
+2012-05-30 Edjunior Machado <emachado@linux.vnet.ibm.com>
+
+ * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
+ accounting of hw watchpoints on ppc.
+
+2012-05-30 Thiago Jung Bauermann <thiago.bauermann@linaro.org>
+
+ * source.c (openp): Expand tilde in path entries.
+
+2012-05-29 Doug Evans <dje@google.com>
+
+ * buildsym.c (block_compar): Fix comment.
+ (end_symtab): Fix and clarify some comments.
+
+ * stabsread.h (cleanup_undefined_stabs_types): Renamed from
+ cleanup_undefined_types.
+ * stabsread.c (cleanup_undefined_stabs_types): Ditto.
+ All callers updated.
+
+2012-05-29 Tom Tromey <tromey@redhat.com>
+
+ * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
+ fails.
+ * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
+ * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
+ fails.
+ * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
+ fails.
+
+2012-05-29 Tristan Gingold <gingold@adacore.com>
+
+ * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
+ (struct darwin_info): ... New struct.
+ (solib_darwin_pspace_data): New variable.
+ (darwin_pspace_data_cleanup): New function.
+ (get_darwin_info): Likewise.
+ (darwin_dyld_version_ok, darwin_load_image_infos)
+ (darwin_solib_get_all_image_info_addr_at_init)
+ (darwin_solib_read_all_image_info_addr): Add info argument.
+ Adjust code.
+ (darwin_current_sos): Use per pspace structure.
+ (darwin_solib_create_inferior_hook): Likewise.
+ (darwin_clear_solib): Likewise.
+ (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
+
+2012-05-28 Pedro Alves <palves@redhat.com>
+
+ * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
+ block that uses them. Clear ecss before handling each event.
+
+2012-05-28 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * solib-svr4.c (svr4_current_sos): New comment on
+ svr4_current_sos_via_xfer_libraries fall back.
+
+2012-05-24 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best. Use
+ it as a fallback for TYPE_IS_OPAQUE.
+ * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
+ symbols for lookup_symbol.
+
+2012-05-24 John Steele Scott <toojays@toojays.net>
+
+ PR symtab/13277: Resolving opaque structures in ICC generated binaries.
+ * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
+ (producer_is_gxx_lt_4_6): Move the checking and caching to...
+ (check_producer): ... this new function, which also checks for ICC
+ and caches the result.
+ (producer_is_icc): New function.
+ (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
+ producer was ICC.
+
+2012-05-24 Pedro Alves <palves@redhat.com>
+
+ PR gdb/7205
+
+ * arch-utils.c (default_gdb_signal_to_host): Rename to ...
+ (default_gdb_signal_to_target): ... this. Add comment.
+ (default_gdb_signal_from_host): Rename to ...
+ (default_gdb_signal_from_target): ... this. Add comment.
+ * arch-utils.h (default_gdb_signal_to_host): Rename to ...
+ (default_gdb_signal_to_target): ... this.
+ (default_gdb_signal_from_host): Rename to ...
+ (default_gdb_signal_from_target): ... this.
+ * corelow.c (core_open): Adjust to naming change. Replace comment.
+ * gdbarch.sh (gdb_signal_from_host): Rename to ...
+ (gdb_signal_from_target): ... this. Adjust to
+ default_gdb_signal_from_host naming change. Extend comment.
+ (gdb_signal_to_host): Rename to ...
+ (gdb_signal_to_target): ... this. Adjust to
+ default_gdb_signal_to_host naming change.
+ * gdbarch.h, gdbarch.c: Renegerate.
+
+2012-05-24 Pedro Alves <palves@redhat.com>
+
+ PR gdb/7205
+
+ Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
+
+2012-05-24 Pedro Alves <palves@redhat.com>
+
+ PR gdb/7205
+
+ Replace target_signal with gdb_signal throughout.
+
+2012-05-24 Pedro Alves <palves@redhat.com>
+
+ PR tui/14159
+
+ * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
+ string, instead of reusing the va_list argument.
+
+2012-05-24 Tom Tromey <tromey@redhat.com>
+
+ * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
+ Remove.
+
+2012-05-23 Doug Evans <dje@google.com>
+
+ * symtab.c (search_symbols): Formatting fixes.
+ (print_symbol_info): Formatting fixes.
+
+ * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
+ int64_t change to leb128 API.
+ (read_encoded_value, decode_frame_entry_1): Ditto.
+ * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
+ (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
+ (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
+ (execute_stack_op): Ditto.
+ * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
+ (safe_read_uleb128, safe_read_sleb128): Ditto.
+ * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
+ (dwarf2_compile_expr_to_ax): Ditto.
+ (locexpr_describe_location_piece): Ditto.
+ (disassemble_dwarf_expression): Ditto.
+ (locexpr_describe_location_1): Ditto.
+
+2012-05-23 Stan Shebs <stan@codesourcery.com>
+ Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
+ (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
+ (mi-cmd-info.o): New rule.
+ * osdata.h (info_osdata_command): New declaration.
+ * osdata.c (info_osdata_command): Change to non-static.
+ * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
+ * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
+ * mi/mi-cmd-info.c: New file.
+
+2012-05-23 Doug Evans <dje@google.com>
+
+ * symtab.c (search_symbols): Pass NULL for file_matcher to
+ expand_symtabs_matching if there are no files to match.
+
+ * gdbtypes.c (lookup_typename): Simplify.
+
+2012-05-23 Pedro Alves <palves@redhat.com>
+
+ * arch-utils.h (default_target_signal_to_host): Delete.
+ * arch-utils.c (default_target_signal_to_host): Delete.
+ * gdbarch.sh (target_signal_to_host): Remove.
+ * gdbarch.h, gdbarch.c: Regenerate.
+
+2012-05-22 Doug Evans <dje@google.com>
+
+ * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
+ "const gdb_byte *".
+ (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
+ (execute_cfa_program): Update to match API of leb128 functions.
+ (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
+ "const gdb_byte *".
+ (read_unsigned_leb128, read_signed_leb128): Delete.
+ (read_initial_length): Change type of buf argument to
+ "const gdb_byte *".
+ (read_encoded_value): Update to match API of leb128 functions.
+ (decode_frame_entry): Change result to "const gdb_byte *", and
+ similarly for "start" parameter.
+ (decode_frame_entry_1): Ditto. Use new leb128 reader functions.
+ (dwarf2_build_frame_info): Change local frame_ptr to
+ "const gdb_byte *".
+ * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
+ read_uleb128, read_sleb128. All callers updated.
+ (safe_skip_leb128): New function.
+ (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
+ Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
+ (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
+ functions. Call gdb_read_uleb128, gdb_read_sleb128 instead of
+ read_uleb128, read_sleb128.
+ (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
+ (execute_stack_op): Update to match API of leb128 functions.
+ * dwarf2expr.h: #include "leb128.h".
+ (read_uleb128, read_sleb128): Delete.
+ (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
+ (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
+ * dwarf2loc.c (debug_loc_kind): New enum.
+ (decode_debug_loc_addresses): New function.
+ (decode_debug_loc_dwo_addresses): New function.
+ (dwarf2_find_location_expression): Rewrite.
+ (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
+ (locexpr_describe_location_piece): Ditto.
+ (disassemble_dwarf_expression): Ditto.
+ (locexpr_describe_location_1): Ditto.
+ (loclist_describe_location): Rewrite.
+ * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
+ * dwarf2read.c (die_reader_specs): New member "buffer_end".
+ (dwarf2_section_buffer_overflow_complaint): Renamed from
+ dwarf2_macros_too_long_complaint. All callers updated.
+ (skip_leb128): Delete.
+ (init_cu_die_reader): Initialize reader->buffer_end.
+ (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
+ (skip_form_bytes): New arg buffer_end. All callers updated.
+ Replace call to skip_leb128 with gdb_skip_leb128.
+ (skip_unknown_opcode): New arg mac_end. All callers updated.
+ (fill_in_loclist_baton): Initialize baton->from_dwo.
+
+2012-05-22 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips-linux-nat.c (mips_linux_read_description): Use a more
+ verbose error message.
+
+2012-05-22 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * NEWS: Add MIPS/Linux DSP support.
+ * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
+ (SIGCONTEXT_DSPCTL): New macro.
+ (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
+ (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
+ (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
+ (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
+ (N64_SIGCONTEXT_HI3): Likewise.
+ (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
+ (N64_SIGCONTEXT_LO3): Likewise.
+ (N64_SIGCONTEXT_DSPCTL): Likewise.
+ (N64_SIGCONTEXT_FPCSR): Clarify definition.
+ (mips_linux_o32_sigframe_init): Handle DSP registers.
+ (mips_linux_n32n64_sigframe_init): Likewise.
+
+2012-05-22 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
+ call to abort.
+
+2012-05-22 Pedro Alves <palves@redhat.com>
+
+ * target.h (store_waitstatus): Move declaration ...
+ * inf-child.h (store_waitstatus): ... here.
+ * target.c: Move inclusion of gdb_wait.h, and ...
+ (store_waitstatus): ... this ...
+ * inf-child.c: ... here.
+ * linux-nat.c: Include inf-child.h.
+ * rs6000-nat.c: Include inf-child.h.
+ * spu-linux-nat.c: Include inf-child.h.
+
+2012-05-22 Pierre Muller <muller@ics.u-strasbg.fr>
+
+ * tracepoint.c (start_tracing): Add missing i18n markup.
+ (stop_tracing, set_trace_user): Ditto.
+ (set_trace_notes, set_trace_stop_notes): Ditto.
+
+2012-05-21 Tom Tromey <tromey@redhat.com>
+
+ PR c++/7173:
+ * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
+ types.
+ * value.h (value_cast_pointers): Update.
+ * valops.c (value_cast_pointers): Add 'subclass_check' argument.
+ (value_cast): Update.
+ (update_search_result): New function.
+ (do_search_struct_field): New, from search_struct_field. Check
+ for ambiguous results.
+ (search_struct_field): Rewrite.
+ * infcall.c (value_arg_coerce): Update.
+ * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
+ value_cast_pointers.
+ * ada-lang.c (ada_convert_actual): Update.
+
+2012-05-21 Tom Tromey <tromey@redhat.com>
+
+ * macroexp.c (macro_stringify): Terminate the string.
+
+2012-05-20 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
+ Describe it.
+ * auto-load.c (auto_load_expand_dir_vars): New function.
+ (auto_load_safe_path_vec_update): Use it, remove the
+ substitute_path_component call thanks to it.
+ (auto_load_objfile_script): Remove the debug_file_directory processing.
+ Use auto_load_expand_dir_vars, remove the substitute_path_component
+ call thanks to it.
+ * configure: Regenerate.
+ * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
+ path. Escape $ also for $debugdir.
+ (--with_auto_load_safe_path): Escape $ also for $debugdir.
+ * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
+
+2012-05-20 Doug Evans <dje@google.com>
+
+ * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
+ before use. Check for symtab->includes == NULL before scanning it.
+
+2012-05-18 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
+
+2012-05-18 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * NEWS: Add microMIPS support and "set mips compression",
+ "show mips compression" commands.
+ * mips-tdep.h (mips_isa): New enum.
+ (gdbarch_tdep): Add mips_isa.
+ (mips_pc_is_mips16): Update prototype.
+ (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
+ * mips-tdep.c (mips_compression_mips16): New variable.
+ (mips_compression_micromips): Likewise.
+ (mips_compression_strings): Likewise.
+ (mips_compression_string): Likewise.
+ (is_mips16_isa, is_micromips_isa): New functions.
+ (is_mips16_addr): Rename to...
+ (is_compact_addr): ... this.
+ (unmake_mips16_addr): Likewise to...
+ (unmake_compact_addr): ... this.
+ (make_mips16_addr): Likewise to...
+ (make_compact_addr): ... this.
+ (is_mips_addr, is_mips16_addr, is_micromips_addr): New
+ functions.
+ (mips_elf_make_msymbol_special): Handle microMIPS code.
+ (msymbol_is_special): Rename to...
+ (msymbol_is_mips16): ... this.
+ (mips_make_symbol_special, mips_pc_is_mips16): Update
+ accordingly.
+ (msymbol_is_mips, msymbol_is_micromips): New functions.
+ (mips16_to_32_reg): Rename to...
+ (mips_reg3_to_reg): ... this.
+ (mips_pc_is_mips, mips_pc_is_micromips): New functions.
+ (mips_pc_isa): Likewise.
+ (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
+ code.
+ (mips_fetch_instruction): Pass return status instead of printing
+ an error message if requested. Handle microMIPS code. Bail out
+ on an invalid ISA.
+ (micromips_op): New macro.
+ (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
+ (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
+ (b6s4_op, b7s3_reg): Likewise.
+ (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
+ (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
+ (mips_insn_size): New function.
+ (mips32_next_pc): Update mips_fetch_instruction call.
+ (micromips_relative_offset7): New function.
+ (micromips_relative_offset10): Likewise.
+ (micromips_relative_offset16): Likewise.
+ (micromips_pc_insn_size): Likewise.
+ (micromips_bc1_pc): Likewise.
+ (micromips_next_pc): Likewise.
+ (unpack_mips16): Update mips_fetch_instruction call.
+ (extended_mips16_next_pc): Update according to change to
+ mips16_to_32_reg.
+ (mips_next_pc): Update mips_pc_is_mips16 call. Handle microMIPS
+ code.
+ (mips16_scan_prologue): Update mips_fetch_instruction call.
+ Update according to change to mips16_to_32_reg.
+ (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
+ (mips_insn16_frame_base_sniffer): Likewise.
+ (micromips_decode_imm9): New function.
+ (micromips_scan_prologue): Likewise.
+ (mips_micro_frame_cache): Likewise.
+ (mips_micro_frame_this_id): Likewise.
+ (mips_micro_frame_prev_register): Likewise.
+ (mips_micro_frame_sniffer): Likewise.
+ (mips_micro_frame_unwind): New variable.
+ (mips_micro_frame_base_address): New function.
+ (mips_micro_frame_base): New variable.
+ (mips_micro_frame_base_sniffer): New function.
+ (mips32_scan_prologue): Update mips_fetch_instruction call.
+ (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
+ rather than for MIPS16.
+ (mips_insn32_frame_base_sniffer): Likewise.
+ (mips_addr_bits_remove): Handle microMIPS code.
+ (deal_with_atomic_sequence): Rename to...
+ (mips_deal_with_atomic_sequence): ... this. Update the type
+ of the variable used to hold an instruction. Remove the ISA bit
+ check. Update mips_fetch_instruction call.
+ (micromips_deal_with_atomic_sequence): New function.
+ (deal_with_atomic_sequence): Likewise.
+ (mips_about_to_return): Handle microMIPS code. Update
+ mips_fetch_instruction call.
+ (heuristic_proc_start): Check for the standard MIPS ISA rather
+ than for MIPS16. Update mips_pc_is_mips16 and
+ mips_fetch_instruction calls. Handle microMIPS code.
+ (mips_push_dummy_code): Handle microMIPS code.
+ (mips_eabi_push_dummy_call): Likewise.
+ (mips_o32_return_value): Update mips_pc_is_mips16 call.
+ (mips_o64_push_dummy_call): Handle microMIPS code.
+ (mips_o64_return_value): Update mips_pc_is_mips16 call.
+ (is_delayed): Remove function.
+ (mips_single_step_through_delay): Replace the call to is_delayed
+ with mips32_instruction_has_delay_slot. Correct MIPS16 handling.
+ Handle microMIPS code.
+ (mips_skip_prologue): Update mips_pc_is_mips16 call. Handle
+ microMIPS code.
+ (mips32_in_function_epilogue_p): Update mips_fetch_instruction
+ call.
+ (micromips_in_function_epilogue_p): New function.
+ (mips16_in_function_epilogue_p): Update mips_fetch_instruction
+ call.
+ (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
+ Handle microMIPS.
+ (gdb_print_insn_mips): Likewise.
+ (mips_breakpoint_from_pc): Likewise.
+ (mips_remote_breakpoint_from_pc): New function.
+ (mips32_instruction_has_delay_slot): Simplify making use of the
+ updated mips_fetch_instruction interface.
+ (micromips_instruction_has_delay_slot): New function.
+ (mips16_instruction_has_delay_slot): Simplify making use of the
+ updated mips_fetch_instruction interface.
+ (mips_adjust_breakpoint_address): Check for the standard MIPS
+ ISA rather than for MIPS16 ISA. Update for unmake_compact_addr
+ calls. Handle microMIPS code.
+ (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
+ (mips_skip_trampoline_code): Handle microMIPS code.
+ (global_mips_compression): New function.
+ (mips_gdbarch_init): Handle the compressed ISA setting from ELF
+ file flags. Register the microMIPS remote breakpoint handler
+ and heuristic frame unwinder.
+ (show_mips_compression): New function.
+ (_initialize_mips_tdep): Add the "set mips compression" and
+ "show mips compression" commands.
+
+2012-05-18 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * ada-lang.c:
+ * ada-tasks.c:
+ * ada-varobj.c:
+ * amd64-darwin-tdep.c:
+ * arm-symbian-tdep.c:
+ * arm-tdep.c:
+ * avr-tdep.c:
+ * ax-gdb.c:
+ * bfin-linux-tdep.c:
+ * breakpoint.c:
+ * c-valprint.c:
+ * cli/cli-cmds.c:
+ * coffread.c:
+ * cp-support.c:
+ * cris-tdep.c:
+ * dwarf2-frame-tailcall.c:
+ * dwarf2-frame.c:
+ * dwarf2expr.c:
+ * dwarf2loc.c:
+ * dwarf2read.c:
+ * elfread.c:
+ * eval.c:
+ * expprint.c:
+ * f-valprint.c:
+ * frv-tdep.c:
+ * h8300-tdep.c:
+ * hppa-hpux-tdep.c:
+ * hppa-tdep.c:
+ * hppanbsd-tdep.c:
+ * i386-nto-tdep.c:
+ * i386-tdep.c:
+ * i387-tdep.c:
+ * ia64-tdep.c:
+ * jit.c:
+ * linespec.c:
+ * linux-tdep.c:
+ * lm32-tdep.c:
+ * m2-valprint.c:
+ * m32c-tdep.c:
+ * m32r-rom.c:
+ * m32r-tdep.c:
+ * m68k-tdep.c:
+ * m68klinux-tdep.c:
+ * mi/mi-main.c:
+ * microblaze-tdep.c:
+ * mips-linux-tdep.c:
+ * mips-tdep.c:
+ * mn10300-tdep.c:
+ * p-valprint.c:
+ * parse.c:
+ * ppc-linux-tdep.c:
+ * ppc-sysv-tdep.c:
+ * printcmd.c:
+ * python/py-finishbreakpoint.c:
+ * python/py-inferior.c:
+ * python/py-infthread.c:
+ * python/py-type.c:
+ * python/python.c:
+ * remote-fileio.c:
+ * remote-m32r-sdi.c:
+ * remote-mips.c:
+ * reverse.c:
+ * rl78-tdep.c:
+ * rs6000-aix-tdep.c:
+ * rs6000-tdep.c:
+ * s390-tdep.c:
+ * score-tdep.c:
+ * sh64-tdep.c:
+ * skip.c:
+ * solib-darwin.c:
+ * solib-dsbt.c:
+ * solib-frv.c:
+ * sparc-tdep.c:
+ * spu-multiarch.c:
+ * spu-tdep.c:
+ * stack.c:
+ * symfile.c:
+ * symtab.c:
+ * tic6x-tdep.c:
+ * tracepoint.c:
+ * v850-tdep.c:
+ * valarith.c:
+ * valprint.c:
+ * value.c:
+ * xcoffread.c:
+ * xtensa-tdep.c:
+ * ada-lang.c:
+ * ada-tasks.c:
+ * ada-varobj.c:
+ * amd64-darwin-tdep.c:
+ * arm-symbian-tdep.c:
+ * arm-tdep.c: Delete unused variables.
+
+2012-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Rename $ddir to $datadir.
+ * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
+ * auto-load.c (auto_load_safe_path_vec_update)
+ (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
+ * configure: Regenerate.
+ * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
+ Likewise. Remove the 'use $ddir' help string.
+
+2012-05-18 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * auto-load.c (show_auto_load_safe_path): Accept any combination of
+ DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
+
+2012-05-18 Tom Tromey <tromey@redhat.com>
+
+ PR exp/13907:
+ * valprint.h (struct value_print_options) <symbol_print>: New
+ field.
+ * valprint.c (user_print_options): Add default for symbol_print.
+ (show_symbol_print): New function.
+ (generic_val_print): Respect symbol_print.
+ (_initialize_valprint): Add "print symbol" setting.
+ * f-valprint.c (f_val_print): Respect symbol_print.
+ * c-valprint.c (c_val_print): Respect symbol_print.
+ * NEWS: Update.
+ * printcmd.c (print_address_symbolic): Return int. Ignore some
+ zero-size symbols.
+ (print_address_demangle): Return int.
+ * defs.h: (print_address_symbolic): Return int.
+ * value.h (print_address_demangle): Return int.
+
+2012-05-18 Tom Tromey <tromey@redhat.com>
+
+ * valprint.c (val_print_string): Don't print leading space.
+ * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
+ print space before string or vtbl.
+ * m2-valprint.c (print_unpacked_pointer): Optionally print space
+ before string.
+ * jv-valprint.c (java_value_print): Print space before string.
+ * go-valprint.c (print_go_string): Print space before string.
+ * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
+ space before string.
+ * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
+ space before string or vtbl.
+ * auxv.c (fprint_target_auxv): Print space after address.
+
+2012-05-18 Tom Tromey <tromey@redhat.com>
+
+ * printcmd.c (print_address_demangle): Remove special case for 0.
+
+2012-05-18 Tom Tromey <tromey@redhat.com>
+
+ * printcmd.c (print_address_demangle): Add 'opts' argument.
+ * p-valprint.c (pascal_val_print): Update.
+ * jv-valprint.c (java_val_print): Update.
+ * value.h: Update.
+ * valprint.c (generic_val_print): Update.
+ (print_function_pointer_address): Add 'options' argument. Remove
+ 'addressprint' argument. Update.
+ * m2-valprint.c (print_unpacked_pointer): Update.
+ * gnu-v3-abi.c (print_one_vtable): Update.
+ (gnuv3_print_method_ptr): Update.
+ * f-valprint.c (f_val_print): Update.
+ * cp-valprint.c (cp_print_value_fields): Update.
+ * valprint.h (print_function_pointer_address): Update.
+ * c-valprint.c (c_val_print): Update.
+
+2012-05-18 Tom Tromey <tromey@redhat.com>
+
+ * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
+ directly corresponding to the found psymtab.
+ * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
+ (dw2_find_pc_sect_symtab): Use it.
+ * block.h (blockvector_contains_pc): Declare.
+ * block.c (find_block_in_blockvector): New function.
+ (blockvector_for_pc_sect): Use it.
+ (blockvector_contains_pc): New function.
+
+2012-05-18 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips-tdep.h (mips_write_pc): New prototype.
+ * mips-tdep.c (mips_write_pc): Make external, add description.
+ * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
+ add description.
+
+2012-05-18 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
+ mips_regnum->pc.
+ (mips_unwind_pc, mips_write_pc): Likewise.
+ (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
+ gdbarch_read_pc.
+
+2012-05-17 Joel Brobecker <brobecker@adacore.com>
+
+ * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
+ proc_warn, proc_error, proc_get_status, proc_flags,
+ proc_why, proc_what, proc_nsysarg, proc_sysargs,
+ proc_set_run_on_last_close, proc_unset_run_on_last_close,
+ proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
+ proc_stop_process, proc_wait_for_stop, proc_run_process,
+ proc_set_traced_signals, proc_set_traced_faults,
+ proc_set_traced_sysentry, proc_set_traced_sysexit,
+ proc_set_held_signals, proc_get_held_signals,
+ proc_get_traced_signals, proc_get_traced_faults,
+ proc_get_traced_sysentry, proc_get_traced_sysexit,
+ proc_clear_current_fault, proc_set_current_signal,
+ proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
+ proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
+ proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
+ proc_get_current_thread, proc_get_current_thread,
+ proc_get_current_thread, proc_update_threads,
+ proc_update_threads, proc_update_threads, proc_update_threads,
+ proc_iterate_over_threads, procfs_find_new_threads,
+ procfs_pid_to_str): Make static. Remove advance declaration.
+ (proc_cursig): Make static. Conditionalized defintion on
+ PROCFS_DONT_PIOCSSIG_CURSIG being defined.
+ (proc_syscall, proc_set_kill_on_last_close,
+ proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
+ proc_get_pending_signals, proc_get_signal_actions,
+ proc_trace_signal, proc_ignore_signal): Delete.
+
+2012-05-16 Sergio Durigan Junior <sergiodj@redhat.com>
+
+ * coffread.c (cs_section_address): Passing proper argument for
+ `bfd_get_section_vma'.
+ * dwarf2read.c (dwarf2_locate_sections): Likewise, for
+ `bfd_get_section_flags'.
+ * remote.c (remote_trace_set_readonly_regions): Likewise, for
+ `bfd_get_section_vma'.
+
+2012-05-16 Tom Tromey <tromey@redhat.com>
+
+ PR macros/13205:
+ * macrotab.h: (macro_define_special): Declare.
+ (enum macro_special_kind): New.
+ (struct macro_definition) <argc, replacement>: Update comments.
+ * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
+ (macro_define_object_internal): New function.
+ (macro_define_object): Use it.
+ (macro_define_special): New function.
+ (fixup_definition): New function.
+ (macro_lookup_definition, foreach_macro_in_scope)
+ (foreach_macro): Use fixup_definition.
+ * macroexp.h (macro_stringify): Declare.
+ * macroexp.c (free_buffer_return_text): New function.
+ (stringify): Constify "arg".
+ (macro_stringify): New function.
+ * dwarf2read.c (macro_start_file): Call macro_define_special.
+
+2012-05-16 Maciej W. Rozycki <macro@codesourcery.com>
+ Maciej W. Rozycki <macro@mips.com>
+
+ * breakpoint.h (bp_location): Add related_address member.
+ * inferior.h (get_return_value): Take a pointer to struct value
+ instead of struct type for the function requested.
+ * value.h (using_struct_return): Likewise.
+ * gdbarch.sh (return_value): Take a pointer to struct value
+ instead of struct type for the function requested.
+ * breakpoint.c (set_breakpoint_location_function): Initialize
+ related_address for bp_gnu_ifunc_resolver breakpoints.
+ * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
+ requested function's address to gdbarch_return_value.
+ * eval.c (evaluate_subexp_standard): Pass the requested
+ function's address to using_struct_return.
+ * infcall.c (call_function_by_hand): Pass the requested
+ function's address to using_struct_return and
+ gdbarch_return_value.
+ * infcmd.c (get_return_value): Take a pointer to struct value
+ instead of struct type for the function requested.
+ (print_return_value): Update accordingly.
+ (finish_command_continuation): Likewise.
+ * stack.c (return_command): Pass the requested function's
+ address to using_struct_return and gdbarch_return_value.
+ * value.c (using_struct_return): Take a pointer to struct value
+ instead of struct type for the function requested. Pass the
+ requested function's address to gdbarch_return_value.
+ * python/py-finishbreakpoint.c (finish_breakpoint_object):
+ New function_value member, replacing function_type.
+ (bpfinishpy_dealloc): Update accordingly.
+ (bpfinishpy_pre_stop_hook): Likewise.
+ (bpfinishpy_init): Likewise. Record the requested function's
+ address.
+ * mips-tdep.c (mips_fval_reg): New enum.
+ (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
+ words put in GP registers.
+ (mips_o64_push_dummy_call): Update a comment.
+ (mips_o32_return_value): Take a pointer to struct value instead
+ of struct type for the function requested and use it to check if
+ using the MIPS16 calling convention. Return the designated
+ general purpose registers for floating-point values returned in
+ MIPS16 mode.
+ (mips_o64_return_value): Likewise.
+ * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
+ (ppc_sysv_abi_broken_return_value): Likewise.
+ (ppc64_sysv_abi_return_value): Likewise.
+ * alpha-tdep.c (alpha_return_value): Take a pointer to struct
+ value instead of struct type for the function requested.
+ * amd64-tdep.c (amd64_return_value): Likewise.
+ * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
+ * arm-tdep.c (arm_return_value): Likewise.
+ * avr-tdep.c (avr_return_value): Likewise.
+ * bfin-tdep.c (bfin_return_value): Likewise.
+ * cris-tdep.c (cris_return_value): Likewise.
+ * frv-tdep.c (frv_return_value): Likewise.
+ * h8300-tdep.c (h8300_return_value): Likewise.
+ (h8300h_return_value): Likewise.
+ * hppa-tdep.c (hppa32_return_value): Likewise.
+ (hppa64_return_value): Likewise.
+ * i386-tdep.c (i386_return_value): Likewise.
+ * ia64-tdep.c (ia64_return_value): Likewise.
+ * iq2000-tdep.c (iq2000_return_value): Likewise.
+ * lm32-tdep.c (lm32_return_value): Likewise.
+ * m32c-tdep.c (m32c_return_value): Likewise.
+ * m32r-tdep.c (m32r_return_value): Likewise.
+ * m68hc11-tdep.c (m68hc11_return_value): Likewise.
+ * m68k-tdep.c (m68k_return_value): Likewise.
+ (m68k_svr4_return_value): Likewise.
+ * m88k-tdep.c (m88k_return_value): Likewise.
+ * mep-tdep.c (mep_return_value): Likewise.
+ * microblaze-tdep.c (microblaze_return_value): Likewise.
+ * mn10300-tdep.c (mn10300_return_value): Likewise.
+ * moxie-tdep.c (moxie_return_value): Likewise.
+ * mt-tdep.c (mt_return_value): Likewise.
+ * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
+ * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
+ (ppc_sysv_abi_broken_return_value): Likewise.
+ (ppc64_sysv_abi_return_value): Likewise.
+ * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
+ * rl78-tdep.c (rl78_return_value): Likewise.
+ * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
+ * rx-tdep.c (rx_return_value): Likewise.
+ * s390-tdep.c (s390_return_value): Likewise.
+ * score-tdep.c (score_return_value): Likewise.
+ * sh-tdep.c (sh_return_value_nofpu): Likewise.
+ (sh_return_value_fpu): Likewise.
+ * sh64-tdep.c (sh64_return_value): Likewise.
+ * sparc-tdep.c (sparc32_return_value): Likewise.
+ * sparc64-tdep.c (sparc64_return_value): Likewise.
+ * spu-tdep.c (spu_return_value): Likewise.
+ * tic6x-tdep.c (tic6x_return_value): Likewise.
+ * v850-tdep.c (v850_return_value): Likewise.
+ * vax-tdep.c (vax_return_value): Likewise.
+ * xstormy16-tdep.c (xstormy16_return_value): Likewise.
+ * xtensa-tdep.c (xtensa_return_value): Likewise.
+ * gdbarch.c: Regenerate.
+ * gdbarch.h: Regenerate.
+
+2012-05-15 Tom Tromey <tromey@redhat.com>
+
+ * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
+
+2012-05-15 Joel Brobecker <brobecker@adacore.com>
+
+ * breakpoint.c (init_breakpoint_sal): Add quotes around part
+ of command in two error message.
+
+2012-05-15 Joel Brobecker <brobecker@adacore.com>
+
+ * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
+
+2012-05-15 Joel Brobecker <brobecker@adacore.com>
+
+ * breakpoint.c (find_condition_and_thread): Minor reformatting.
+
+2012-05-15 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * NEWS (show auto-load scripts-directory): Add forgotten command.
+
+2012-05-15 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
+ parameters.
+
+2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
+
+ * amd64-tdep.c: Include features/i386/x32.c and
+ features/i386/x32-avx.c.
+ (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
+ initialize_tdesc_x32_avx.
+
+2012-05-14 Stan Shebs <stan@codesourcery.com>
+
+ Add dynamic printf.
+ * breakpoint.h (enum bptype): New type bp_dprintf.
+ (struct breakpoint): New field extra_string.
+ (struct breakpoint_ops): Add arg to create_breakpoints_sal.
+ (create_breakpoint): Add extra_string arg.
+ * breakpoint.c (dprintf_breakpoint_ops): New.
+ (is_breakpoint): Add bp_dprintf.
+ (bpstat_what): Add dprintf case.
+ (bptype_string): Ditto.
+ (print_one_breakpoint_location): Ditto.
+ (init_bp_location): Ditto.
+ (bkpt_print_mention): Ditto.
+ (dprintf_style_enums): New array.
+ (dprintf_style): New global.
+ (dprintf_function): New global.
+ (dprintf_channel): New global.
+ (update_dprintf_command_list): New function.
+ (update_dprintf_commands): New function.
+ (init_breakpoint_sal): Add extra_string argument, handle it.
+ (create_breakpoint_sal): Add extra_string argument.
+ (create_breakpoints_sal): Add extra_string argument, update callers.
+ (find_condition_and_thread): Add extra argument.
+ (create_breakpoint): Add extra_string argument, record it.
+ (dprintf_command): New function.
+ (break_command_1): Add arg to create_breakpoint call.
+ (handle_gnu_v3_exceptions): Ditto.
+ (trace_command): Ditto.
+ (ftrace_command): Ditto.
+ (strace_command): Ditto.
+ (bkpt_print_mention): Add dprintf case.
+ (create_breakpoint_sal_default): Add extra_string argument.
+ (_initialize_breakpoint): Add new commands.
+ * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
+ * python/py-breakpoint.c (bppy_init): Ditto.
+ * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
+
+2012-05-14 Maciej W. Rozycki <macro@codesourcery.com>
+
+ * mips-tdep.c (mips_push_dummy_code): Correct description typo.
+
+2012-05-14 Siva Chandra Reddy <sivachandra@google.com>
+
+ * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
+ unsigned long long.
+
+2012-05-13 Siva Chandra Reddy <sivachandra@google.com>
+
+ Add a new function gdb.find_pc_line to the Python API.
+ * NEWS (Python Scripting): Add entry about the new function.
+ * python/python.c (gdbpy_find_pc_line): New function which
+ implements gdb.find_pc_line.
+ (GdbMethods): Add entry for the new function.
+
+2012-05-12 Pedro Alves <palves@redhat.com>
+
+ * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
+ initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
+
+2012-05-12 Eli Zaretskii <eliz@gnu.org>
+
+ * inferior.c: Include completer.h
+ (initialize_inferiors): Set completer of add-inferior to
+ filename_completer.
+
+2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
+ gdbarch_ptr_bit for x32 core dump.
+
+2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * amd64-linux-tdep.c: Include features/i386/x32-linux.c
+ and features/i386/x32-avx-linux.c.
+
+2012-05-11 Stan Shebs <stan@codesourcery.com>
+ Kwok Cheung Yeung <kcy@codesourcery.com>
+
+ * NEWS: Describe new info os commands.
+ * common/linux-osdata.c (PID_T, TIME_T): Define.
+ (MAX_PID_T_STRLEN): New.
+ (linux_common_core_of_thread): Add comment. Change to use PID_T and
+ MAX_PID_T_STRLEN.
+ (command_from_pid): Add comment. Change to use PID_T.
+ (commandline_from_pid): Change to use PID_T.
+ (user_from_pid): Add comment.
+ (get_process_owner): Add comment. Change to use PID_T and
+ MAX_PID_T_STRLEN.
+ (get_number_of_cpu_cores): Add comment.
+ (get_cores_used_by_process): Add comment. Change to use PID_T and
+ MAX_PID_T_STRLEN.
+ (linux_xfer_osdata_processes): Change to use PID_T and
+ MAX_PID_T_STRLEN.
+ (compare_processes): New function.
+ (linux_xfer_osdata_processgroups): New function.
+ (linux_xfer_osdata_threads): Change to use PID_T.
+ (linux_xfer_osdata_fds): New function.
+ (format_socket_state, print_sockets): New functions.
+ (union socket_addr): New union.
+ (linux_xfer_osdata_isockets): New function.
+ (time_from_time_t, group_from_gid): New functions.
+ (linux_xfer_osdata_shm): New function.
+ (linux_xfer_osdata_sem): New function.
+ (linux_xfer_osdata_msg): New function.
+ (linux_xfer_osdata_modules): New function.
+ (osdata_table): Add new entries.
+ * common/buffer.c (buffer_xml_printf): Add support for long and
+ long long format specifiers.
+
+2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
+
+ * amd64-linux-tdep.h (tdesc_x32_linux): New.
+ (tdesc_x32_avx_linux): Likewise.
+
+2012-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Implement multi-component --with-auto-load-dir.
+ * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
+ entries.
+ (--with-auto-load-safe-path): Update the default value description.
+ * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
+ New.
+ (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output. Remove
+ GDB_DATADIR NULL check. Replace GDB_DATADIR/auto-load by
+ AUTO_LOAD_DIR. Support $ddir and multiple components in it.
+ (_initialize_auto_load): Initialize also auto_load_dir. Install new
+ "set auto-load scripts-directory".
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac (--with-auto-load-dir): New configure option.
+ (--auto-load-safe-path): Change the default to --with-auto-load-dir.
+
+2012-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Provide $ddir substitution for --with-auto-load-safe-path.
+ * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
+ entries.
+ * auto-load.c: Include observer.h.
+ (auto_load_safe_path_vec_update): Call substitute_path_component for
+ each component. New variable ddir_subst.
+ (auto_load_gdb_datadir_changed): New function.
+ (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
+ AUTO_LOAD_SAFE_PATH. New comment.
+ (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
+ AUTO_LOAD_SAFE_PATH. Install auto_load_gdb_datadir_changed.
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac (--auto-load-safe-path): Rename
+ DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH. Default to
+ GDB_DATADIR/auto-load.
+ * defs.h (substitute_path_component): New declaration.
+ * top.c: Include observer.h.
+ (set_gdb_datadir): New function.
+ (init_main): Install it for "set data-directory".
+ * utils.c (substitute_path_component): New function.
+
+2012-05-11 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
+ * auto-load.c (auto_load_objfile_script): Remove check for NULL
+ DEBUG_FILE_DIRECTORY. Handle multiple components of
+ DEBUG_FILE_DIRECTORY.
+
+2012-05-10 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2read.c (recursively_write_psymbols): New function.
+ (write_psymtabs_to_index): Use it.
+
+ * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
+ field.
+ (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
+ (load_partial_comp_unit): Update.
+ (queue_comp_unit): Add argument 'pretend_language'.
+ (process_queue): Update.
+ (psymtab_to_symtab_1): Skip dependencies that have a user.
+ (load_partial_comp_unit_reader): Give meaning to the 'data'
+ argument.
+ (load_full_comp_unit): Add 'pretend_language' argument.
+ (process_full_comp_unit): Add 'pretend_language' argument. Set
+ language on CU.
+ (process_imported_unit_die, read_file_scope, read_type_unit_scope):
+ Update.
+ (maybe_queue_comp_unit): Add 'pretend_language' argument.
+ (follow_die_offset, follow_die_sig, read_signatured_type_reader):
+ Update.
+ (prepare_one_comp_unit): Add 'pretend_language' argument.
+
+ * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
+ (struct dwarf2_per_objfile) <just_read_cus>: New field.
+ (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
+ (dw2_do_instantiate_symtab): Check whether symtab was read in
+ before queueing.
+ (dw2_instantiate_symtab): Add assertion. Call
+ process_cu_includes.
+ (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
+ (partial_symtab_p): New typedef.
+ (set_partial_user): New function.
+ (dwarf2_build_psymtabs_hard): Use set_partial_user.
+ (scan_partial_symbols): Add imported CU to imported_symtabs.
+ (dwarf2_psymtab_to_symtab): Call process_cu_includes.
+ (psymtab_to_symtab_1): Do nothing if psymtab is readin.
+ (get_symtab, recursively_compute_inclusions)
+ (compute_symtab_includes, process_cu_includes)
+ (process_imported_unit_die): New functions.
+ (process_die) <DW_TAG_imported_unit>: New case.
+ (dwarf2_per_objfile_free): Free 'imported_symtabs'.
+
+ * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
+ comment.
+ (struct partial_die_info) <locdesc>: Remove.
+ <d>: New field.
+ (process_psymtab_comp_unit): Add 'read_partial' argument.
+ Update.
+ (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
+ (scan_partial_symbols): Handle DW_TAG_imported_unit.
+ (add_partial_symbol): Update.
+ (process_die): Handle DW_TAG_partial_unit.
+ (read_file_scope): Update comment.
+ (load_partial_dies): Handle DW_TAG_imported_unit.
+ (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
+ (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
+
+2012-05-10 Tom Tromey <tromey@redhat.com>
+
+ * cc-with-dwz.sh: New file.
+
+2012-05-10 Tom Tromey <tromey@redhat.com>
+
+ * symtab.h (struct symtab) <includes, user>: New fields.
+ * block.h (struct block_iterator) <d, idx, which>: New fields.
+ * block.c (initialize_block_iterator, find_iterator_symtab)
+ (block_iterator_step, block_iter_name_step)
+ (block_iter_match_step): New functions.
+ (block_iterator_first, block_iterator_next)
+ (block_iter_name_first, block_iter_name_next)
+ (block_iter_match_first, block_iter_match_next): Rewrite.
+ (get_block_symtab): New function.
+
+2012-05-10 Tom Tromey <tromey@redhat.com>
+
+ * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
+ set_block_symtab.
+ * jit.c (finalize_symtab): Use allocate_global_block,
+ set_block_symtab.
+ * buildsym.c (finish_block_internal): New function, from old
+ finish_block.
+ (finish_block): Rewrite.
+ (end_symtab): Use finish_block_internal, set_block_symtab.
+ * block.h (struct global_block): New.
+ (allocate_global_block, set_block_symtab): Declare.
+ * block.c (allocate_global_block, set_block_symtab): New
+ functions.
+
+2012-05-10 Tom Tromey <tromey@redhat.com>
+
+ * psymtab.c (partial_map_expand_apply): Add assertion.
+ (partial_map_symtabs_matching_filename): Skip included psymtabs.
+ (psymtab_to_symtab): Find unshared psymtab.
+ (dump_psymtab): Print including psymtabs.
+ (recursively_search_psymtabs): New function.
+ (expand_symtabs_matching_via_partial): Use it.
+ * psympriv.h (struct partial_symtab) <user, searched_flag>: New
+ fields.
+ (enum psymtab_search_status): New.
+
+2012-05-10 Tom Tromey <tromey@redhat.com>
+
+ * tracepoint.c (scope_info): Update.
+ * symtab.c (lookup_block_symbol, iterate_over_symbols)
+ (find_pc_sect_symtab, search_symbols)
+ (default_make_symbol_completion_list_break_on)
+ (make_file_symbol_completion_list): Update.
+ * symmisc.c (dump_symtab_1): Update.
+ * stack.c (print_frame_args, iterate_over_block_locals)
+ (print_frame_labels, iterate_over_block_arg_vars): Update.
+ * python/py-block.c (block_object) <dict>: Remove.
+ <block>: New field.
+ <iter>: Change type.
+ (blpy_iter): Update.
+ (blpy_block_syms_iternext): Update.
+ * psymtab.c (map_block): Use block iterators.
+ * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
+ * mi/mi-cmd-stack.c (list_args_or_locals): Update.
+ * mdebugread.c (parse_symbol, mylookup_symbol): Update.
+ * infrun.c (check_exception_resume): Update.
+ * cp-support.c (make_symbol_overload_list_block): Update.
+ * coffread.c (patch_opaque_types): Update.
+ * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
+ * block.h (struct block_iterator): New.
+ (block_iterator_first, block_iterator_next, block_iter_name_first)
+ (block_iter_name_next, block_iter_match_first)
+ (block_iter_match_next): Declare.
+ (ALL_BLOCK_SYMBOLS): Redefine.
+ * block.c (block_iterator_first, block_iterator_next)
+ (block_iter_name_first, block_iter_name_next)
+ (block_iter_match_first, block_iter_match_next): New functions.
+ * ada-lang.c (ada_add_block_symbols)
+ (ada_make_symbol_completion_list): Use block iterator.
+
+2012-05-10 Tom Tromey <tromey@redhat.com>
+
+ * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
+ (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
+ (lookup_partial_symbol, find_last_source_symtab_from_partial)
+ (read_psymtabs_with_filename, map_matching_symbols_psymtab)
+ (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
+ Update.
+
+2012-05-10 Joel Brobecker <brobecker@adacore.com>
+
+ * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
+ print-file-var-lib2.c, print-file-var-main.c and
+ print-file-var.exp (located in gdb/testsuite/gdb.base).
+
+2012-05-10 Joel Brobecker <brobecker@adacore.com>
+
+ * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
+ try locating the symbol in the symbol's own objfile first, before
+ extending the search to all objfiles.
+ * symtab.c (lookup_symbol_aux_objfile): New function, extracted
+ out of lookup_symbol_aux_symtabs.
+ (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
+ Replace extracted-out code by call to lookup_symbol_aux_objfile.
+ Do not search EXCLUDE_OBJFILE.
+ (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
+ (lookup_symbol_global): Search for matches in the block's objfile
+ first, before searching all other objfiles.
+
+2012-05-10 Tristan Gingold <gingold@adacore.com>
+
+ * printcmd.c (set_command): Add pre/post inc/dec.
+
+2012-05-09 Frank Ch. Eigler <fche@redhat.com>
+
+ * gdb.1: Document -ex option.
+
+2012-05-09 Joel Brobecker <brobecker@adacore.com>
+
+ * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
+ * inferior.h (AT_SYMBOL): Delete.
+
+2012-05-09 Joel Brobecker <brobecker@adacore.com>
+
+ * mips-tdep.c (mips_push_dummy_code): New function.
+ (mips_gdbarch_init): Set the gdbarch call_dummy_location to
+ ON_STACK and install mips_push_dummy_code as our gdbarch
+ push_dummy_code routine.
+
+2012-05-09 Pedro Alves <palves@redhat.com>
+
+ * target.c (set_maintenance_target_async_permitted): Rename to ...
+ (set_target_async_command): ... this.
+ (show_maintenance_target_async_permitted): Rename to ...
+ (show_target_async_command): ... this.
+ (initialize_targets): Adjust.
+
+2012-05-08 Doug Evans <dje@google.com>
+
+ * go-exp.y (classify_name): Add missing assignment of fields of
+ yylval.ssym.
+
+2012-05-08 Eli Zaretskii <eliz@gnu.org>
+
+ Display the ">" prompt in interactive mode while reading canned
+ commands, even when the current interpreter is MI.
+
+ * interps.c (interp_set_temp): New function.
+
+ * interps.h (interp_set_temp): Add prototype.
+
+ * cli/cli-script.c (restore_interp): New cleanup function.
+ (read_command_lines): Temporarily override the current interpreter
+ with CLI and arrange for restoring the original one.
+
2012-05-12 Joel Sherrill <joel.sherrill@oarcorp.com>
* microblaze-rom.c (_initialize_picobug_rom): Add prototype.
projects / deliverable / binutils-gdb.git / blobdiff