Maciej W. Rozycki [Wed, 16 Nov 2011 12:29:56 +0000 (12:29 +0000)]
* config/tc-mips.c (ISA_SUPPORTS_MCU_ASE): Also set if microMIPS
mode.
Maciej W. Rozycki [Wed, 16 Nov 2011 12:27:06 +0000 (12:27 +0000)]
* config/tc-mips.c (macro_build_jalr): Reverse a negative
conditional.
(mips_ip): Likewise.
Maciej W. Rozycki [Wed, 16 Nov 2011 12:24:08 +0000 (12:24 +0000)]
* micromips-opc.c (micromips_opcodes): Use NODS rather than TRAP
for "alnv.ps".
Maciej W. Rozycki [Wed, 16 Nov 2011 12:21:35 +0000 (12:21 +0000)]
* config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
"m14kec".
* doc/c-mips.texi (MIPS architecture options): Add "m14ke" and
"m14kec" to the list of -march options.
Maciej W. Rozycki [Wed, 16 Nov 2011 12:12:22 +0000 (12:12 +0000)]
* elf64-mips.c (mips_elf64_howto_table_rela): Set src_mask to
zero throughout.
(mips16_elf64_howto_table_rela): Likewise.
(micromips_elf64_howto_table_rela): Likewise.
* elfn32-mips.c (elf_mips_howto_table_rela): Likewise.
(elf_mips16_howto_table_rela): Likewise.
(elf_micromips_howto_table_rela): Likewise.
gdbadmin [Wed, 16 Nov 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Doug Evans [Tue, 15 Nov 2011 23:12:30 +0000 (23:12 +0000)]
* buildsym.c (add_symbol_to_list): Delete outdated comment.
Alan Modra [Tue, 15 Nov 2011 23:00:04 +0000 (23:00 +0000)]
daily update
Pierre Muller [Tue, 15 Nov 2011 22:04:43 +0000 (22:04 +0000)]
Obvious: Fix error in name of concerned macro ETIMEDOUT
Paul Koning [Tue, 15 Nov 2011 21:17:40 +0000 (21:17 +0000)]
* gdb.python/py-type.exp: New testcases for exceptions on scalar types
Paul Koning [Tue, 15 Nov 2011 21:17:04 +0000 (21:17 +0000)]
* python/py-type.c (typy_get_composite): New function.
(typy_nonzero): New function.
(typy_values): Rename from typy_fields.
(typy_fields): New function.
(typy_length): Raise exception if not struct, union, or enum type.
(typy_getitem): Ditto.
(typy_has_key): Ditto.
(typy_make_iter): Ditto.
Andreas Schwab [Tue, 15 Nov 2011 18:22:27 +0000 (18:22 +0000)]
* ld/ldlang.c (insert_pad): Change alignment_needed argument to
bfd_size_type.
(size_input_section): Change alignment_needed varible to
bfd_size_type.
* ld/ldlang.h (lang_padding_statement_type): Change size field to
bfd_size_type.
Doug Evans [Tue, 15 Nov 2011 17:40:02 +0000 (17:40 +0000)]
* NEWS: Mention new parameter basenames-may-differ.
* dwarf2read.c (dw2_lookup_symtab): Avoid calling gdb_realpath if
! basenames_may_differ.
* psymtab.c (lookup_partial_symtab): Ditto.
* symtab.c (lookup_symtab): Ditto.
(basenames_may_differ): New global.
(_initialize_symtab): New parameter basenames-may-differ.
* symtab.h (basenames_may_differ): Declare.
doc/
* gdb.texinfo (Files): Document basenames-may-differ.
Luis Machado [Tue, 15 Nov 2011 13:17:05 +0000 (13:17 +0000)]
2011-11-15 Pedro Alves <pedro@codesourcery.com>
Luis Machado <lgustavo@codesourcery.com>
* auxv.c: Include observer.h.
(auxv_inferior_data_cleanup): New.
(invalidate_auxv_cache_inf): New.
(invalidate_auxv_cache): New.
(get_auxv_inferior_data): New.
(auxv_inferior_data): New static global.
(auxv_info): New structure.
(target_auxv_search): Use get_auxv_inferior_data instead of
target_read_alloc and don't free cached buffers.
(fprint_target_auxv): Likewise
(_initialize_auxv): Register per-inferior auxv cache and register
observers to invalidate auxv cache when needed.
Maciej W. Rozycki [Tue, 15 Nov 2011 13:08:17 +0000 (13:08 +0000)]
* write.c (dump_section_relocs): Don't convert PC-relative relocs
that have an in-place addend narrower than the addresses used.
Maciej W. Rozycki [Tue, 15 Nov 2011 13:01:20 +0000 (13:01 +0000)]
Fix a typo.
Alan Modra [Tue, 15 Nov 2011 11:33:57 +0000 (11:33 +0000)]
* elflink.c (_bfd_elf_create_got_section): Replace
bfd_make_section_with_flags with bfd_make_section_anyway_with_flags.
(_bfd_elf_link_create_dynamic_sections): Likewise.
* elf32-ppc.c (ppc_elf_create_glink): Likewise.
(ppc_elf_create_dynamic_sections): Likewise.
Doug Evans [Tue, 15 Nov 2011 05:06:35 +0000 (05:06 +0000)]
Make "!" an alias for "shell".
* NEWS: Add mention.
* cli/cli-cmds.c (init_cli_cmds): Remove xdb_commands condition on
adding "!" command, always add it.
* cli/cli-decode.c (find_command_name_length): Recognize "!" as a
command of length one.
doc/
* gdb.texinfo (Shell Commands): Document "!".
testsuite/
* gdb.base/shell.exp: New file.
Maxim Kuvyrkov [Tue, 15 Nov 2011 03:23:56 +0000 (03:23 +0000)]
* elfxx-mips.c (mips_n64_exe_plt0_entry): Use 64-bit move.
Yao Qi [Tue, 15 Nov 2011 01:07:44 +0000 (01:07 +0000)]
Fix broken changelog entry.
gdbadmin [Tue, 15 Nov 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Mon, 14 Nov 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Stan Shebs [Mon, 14 Nov 2011 20:07:25 +0000 (20:07 +0000)]
2011-11-14 Stan Shebs <stan@codesourcery.com>
Kwok Cheung Yeung <kcy@codesourcery.com>
* NEWS: Document shorter fast tracepoints and qTMinFTPILen packet.
* i386-tdep.c (i386_fast_tracepoint_valid_at): Query target for
the minimum instruction size for fast tracepoints.
* target.h (struct target_ops): Add new method
to_get_min_fast_tracepoint_insn_len.
(target_get_min_fast_tracepoint_insn_len): New.
* target.c (update_current_target): Set up new target operation.
* remote.c (remote_write_bytes_aux): Fix typo.
(remote_get_min_fast_tracepoint_insn_len): New.
(init_remote_ops): Initialize new field.
* gdb.texinfo (Create and Delete Tracepoints): Describe what is
needed to get shorter fast tracepoints.
(Tracepoint Packets): Document new qTMinFTPILen packet.
* linux-x86-low.c (small_jump_insn): New.
(i386_install_fast_tracepoint_jump_pad): Add arguments for
trampoline and error message, build a trampoline and issue a small
jump instruction to it.
(x86_install_fast_tracepoint_jump_pad): Add arguments for
trampoline and error message.
(x86_get_min_fast_tracepoint_insn_len): New.
(the_low_target): Add call to x86_get_min_fast_tracepoint_insn_len.
* linux-low.h (struct linux_target_ops): Add arguments to
install_fast_tracepoint_jump_pad operation, add new operation.
* linux-low.c (linux_install_fast_tracepoint_jump_pad): Add
arguments.
(linux_get_min_fast_tracepoint_insn_len): New function.
(linux_target_op): Add new operation.
* tracepoint.c (gdb_trampoline_buffer): New IPA variable.
(gdb_trampoline_buffer_end): Ditto.
(gdb_trampoline_buffer_error): Ditto.
(struct ipa_sym_addresses): Add fields for new IPA variables.
(symbol_list): Add entries for new IPA variables.
(struct tracepoint): Add fields to hold the address range of the
trampoline used by the tracepoint.
(trampoline_buffer_head): New static variable.
(trampoline_buffer_tail): Ditto.
(claim_trampoline_space): New function.
(have_fast_tracepoint_trampoline_buffer): New function.
(clone_fast_tracepoint): Fill in trampoline fields of tracepoint
structure.
(install_fast_tracepoint): Ditto, also add error buffer argument.
(cmd_qtminftpilen): New function.
(handle_tracepoint_query): Add response to qTMinFTPILen packet.
(fast_tracepoint_from_trampoline_address): New function.
(fast_tracepoint_collecting): Handle trampoline as part of jump
pad space.
(set_trampoline_buffer_space): New function.
(initialize_tracepoint): Initialize new IPA variables.
* target.h (struct target_ops): Add arguments to
install_fast_tracepoint_jump_pad operation, add new
get_min_fast_tracepoint_insn_len operation.
(target_get_min_fast_tracepoint_insn_len): New.
(install_fast_tracepoint_jump_pad): Add arguments.
* server.h (IPA_BUFSIZ): Define.
* linux-i386-ipa.c: Include extra header files.
(initialize_fast_tracepoint_trampoline_buffer): New function.
(initialize_low_tracepoint): Call it.
* server.h (set_trampoline_buffer_space): Declare.
(claim_trampoline_space): Ditto.
(have_fast_tracepoint_trampoline_buffer): Ditto.
* gdb.trace/ftrace.c: New.
* gdb.trace/ftrace.exp: New.
Tom Tromey [Mon, 14 Nov 2011 16:10:18 +0000 (16:10 +0000)]
* tracepoint.c (encode_actions_1): Use the location's gdbarch.
(encode_actions): Likewise.
Yao Qi [Mon, 14 Nov 2011 15:18:54 +0000 (15:18 +0000)]
gdb/
* remote.c (struct remote_state): <install_in_trace> new field.
(PACKET_InstallInTrace): New enum value.
(remote_install_in_trace_feature): Support InstallInTrace.
(remote_supports_install_in_trace): Likewise.
(remote_protocol_features): Likewise.
(_initialize_remote): Likewise.
(remote_can_download_tracepoint): New.
* target.h (struct target): New field
`to_can_download_tracepoint'.
(target_can_download_tracepoint): New macro.
* target.c (update_current_target): Update.
* breakpoint.h (struct bp_location): Add comment on field
`duplicate'.
(should_be_inserted): Don't differentiate breakpoint and tracepoint.
(remove_breakpoints): Don't remove tracepoints.
(tracepoint_locations_match ): New.
(breakpoint_locations_match): Call it.
(disable_breakpoints_in_unloaded_shlib): Handle tracepoint.
(download_tracepoint_locations): New.
(update_global_location_list): Call it.
* tracepoint.c (find_matching_tracepoint): Delete.
(find_matching_tracepoint_location): Renamed from
find_matching_tracepoint. Return bp_location rather than
tracepoint.
(merge_uploaded_tracepoints): Set `inserted' field to 1 if
tracepoint is found.
gdb/doc/
* gdb.texinfo (Create and Delete Tracepoints): Describe changed
behavior of tracepoint.
(General Query Packets): New feature InstallInTrace.
(Remote Configuration): Document "set remote
install-in-trace-packet".
gdb/gdbserver/
* server.c (handle_query): Handle InstallInTrace for qSupported.
* tracepoint.c (add_tracepoint): Sort list.
(install_tracepoint, download_tracepoint): New.
(cmd_qtdp): Call them to install and download tracepoints.
(sort_tracepoints): Removed.
(cmd_qtstart): Update.
gdb/testsuite/
* gdb.trace/change-loc-1.c: New.
* gdb.trace/change-loc-2.c: New.
* gdb.trace/change-loc.c: New.
* gdb.trace/change-loc.exp: New.
* gdb.trace/change-loc.h: New.
* gdb.trace/trace-break.c (marker): Define new symbol.
* gdb.trace/trace-break.exp (break_trace_same_addr_5):
New.
(break_trace_same_addr_6): New.
Yao Qi [Mon, 14 Nov 2011 14:38:41 +0000 (14:38 +0000)]
* mem-break.c (inc_ref_fast_tracepoint_jump): New.
* mem-break.h: Declare.
* tracepoint.c (cmd_qtstart): Move some code to ...
(clone_fast_tracepoint, install_fast_tracepoint): ... here.
New.
(download_tracepoints): Move some code to ...
(download_tracepoint_1): ... here. New.
Yao Qi [Mon, 14 Nov 2011 14:11:36 +0000 (14:11 +0000)]
* target.h (struct target): <to_download_tracepoint> Change type
of parameter from tracepoint to bp_location.
* target.c (update_current_target): Update.
* tracepoint.c (start_tracing): Update.
* remote.c (remote_download_tracepoint): Remove loop for each location
of a tracepoint.
Maciej W. Rozycki [Mon, 14 Nov 2011 13:43:23 +0000 (13:43 +0000)]
gas/
* config/tc-mips.c (can_swap_branch_p): Exclude microMIPS
variant frags too.
gas/testsuite/
* gas/mips/relax-swap3.d: New test.
* gas/mips/mips16@relax-swap3.d: Likewise.
* gas/mips/micromips@relax-swap3.d: Likewise.
* gas/mips/relax-swap3.s: New test source.
* gas/mips/mips.exp: Run the new tests.
Maciej W. Rozycki [Mon, 14 Nov 2011 13:11:58 +0000 (13:11 +0000)]
* i386-nat.c (i386_insert_hw_breakpoint): Call
i386_update_inferior_debug_regs.
(i386_remove_hw_breakpoint): Likewise.
Yao Qi [Mon, 14 Nov 2011 03:01:01 +0000 (03:01 +0000)]
* breakpoint.c (init_raw_breakpoint): Call
add_location_to_breakpoint to replace duplicated code.
(add_location_to_breakpoint): Adjust the breakpoint's
address prior to allocating a location.
gdbadmin [Mon, 14 Nov 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 13 Nov 2011 23:00:05 +0000 (23:00 +0000)]
daily update
gdbadmin [Sun, 13 Nov 2011 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 12 Nov 2011 23:00:06 +0000 (23:00 +0000)]
daily update
matt rice [Sat, 12 Nov 2011 17:01:12 +0000 (17:01 +0000)]
Move info definitions command to an info macro option.
gdbadmin [Sat, 12 Nov 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 11 Nov 2011 23:00:06 +0000 (23:00 +0000)]
daily update
Sterling Augustine [Fri, 11 Nov 2011 22:29:43 +0000 (22:29 +0000)]
2011-11-11 Sterling Augustine <saugustine@google.com>
* yyscript.y (section_cmd): Add support for INCLUDE directive.
(file_or_sections_cmd): Likewise.
Doug Kwan [Fri, 11 Nov 2011 21:49:36 +0000 (21:49 +0000)]
2011-11-11 Doug Kwan <dougkwan@google.com>
* arm.cc (Target_arm::do_make_elf_object): Allow executable also
if --just-symbols is given.
Andreas Schwab [Fri, 11 Nov 2011 20:50:38 +0000 (20:50 +0000)]
* binutils/readelf.c (process_program_headers): Fix typo printing p_memsz
field.
Keith Seitz [Fri, 11 Nov 2011 19:53:12 +0000 (19:53 +0000)]
PR gdb/12843
* gdb.base/linespecs.exp: New file.
Keith Seitz [Fri, 11 Nov 2011 19:52:46 +0000 (19:52 +0000)]
PR gdb/12843
* linespec.c (locate_first_half): Keep ':' if it looks
like it could be part of a Windows path starting with
a drive letter.
Doug Evans [Fri, 11 Nov 2011 17:36:07 +0000 (17:36 +0000)]
* gdb.threads/print-threads.exp: Extend timeout for slower
tests.
Tom Tromey [Fri, 11 Nov 2011 16:56:47 +0000 (16:56 +0000)]
* gdb.texinfo (Compilation): Don't mention -gdwarf-2. Link to GCC
manual.
(Variables): Don't mention -gdwarf-2. Link to Compilation node.
(Macros): Add a footnote.
(C): Remove paragraph about compiler options.
(C Constants): Mention wide character and string constants.
(C Plus Plus Expressions): Update compiler option advice. Mention
using declarations. Mention ADL. Remove old HP compiler
information.
Tom Tromey [Fri, 11 Nov 2011 15:07:57 +0000 (15:07 +0000)]
PR c++/9257:
* gdb.texinfo (Print Settings): Add an extra note about the need
for a vtable.
Doug Evans [Fri, 11 Nov 2011 00:43:04 +0000 (00:43 +0000)]
* dwarf2read.c (dw2_map_symbol_filenames): New parameter
`need_fullname'.
* psymtab.c (map_symbol_filenames_psymtab): Ditto.
(map_partial_symbol_filenames): Ditto. All callers updated.
* psymtab.h (map_partial_symbol_filenames): Update prototype.
* symfile.h (struct quick_symbol_functions, map_symbol_filenames): New
parameter need_fullname.
gdbadmin [Fri, 11 Nov 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Thu, 10 Nov 2011 23:00:06 +0000 (23:00 +0000)]
daily update
Doug Evans [Thu, 10 Nov 2011 22:14:16 +0000 (22:14 +0000)]
* psymtab.c (psymtab_to_fullname): Use cached copy if it exists.
* source.c (symtab_to_fullname): Ditto.
Doug Kwan [Thu, 10 Nov 2011 20:53:36 +0000 (20:53 +0000)]
2011-11-10 Doug Kwan <dougkwan@google.com>
PR gold/13362
* arm.cc (Target_arm::Relocate::relocate_tls): Do unaligned accesses
when processing data relocs.
* reloc.h (Relocate_functions::rel_unaligned): New method.
(Relocate_functions::pcrel_unaligned): Ditto.
(Relocate_functions::rel32_unaligned): Ditto.
(Relocate_functions::pcrel32_unaligned): Ditto.
Doug Evans [Thu, 10 Nov 2011 20:21:29 +0000 (20:21 +0000)]
* defs.h (is_cplus_marker, set_demangling_style): Moved to ...
* gdb-demangle.h: ... here. New file.
* demangle.c: #include "gdb-demangle.h".
(_initialize_demangler): Use initialize_file_ftype for prototype.
Move "set demangle" and "set asm-demangle" parameters here from utils.c
(demangle, show_demangle, asm_demangle, show_asm_demangle): Move here
from utils.c
* utils.c: Update. #include "gdb-demangle.h".
* symtab.h (asm_demangle): Delete.
(demangle): Move declaration next to use.
* breakpoint.c: #include "gdb-demangle.h" instead of "demangle.h".
* dwarf2read.c: #include "gdb-demangle.h".
* gnu-v2-abi.c: Ditto.
* jv-typeprint.c: Ditto.
* mdebugread.c: Ditto.
* p-typeprint.c: Ditto.
* stabsread.c: Ditto.
* printcmd.c: Ditto.
(asm_demangle): Delete declaration.
* tui/tui-stack.c: #include "gdb-demangle.h".
Pedro Alves [Thu, 10 Nov 2011 20:17:52 +0000 (20:17 +0000)]
2011-11-10 Pedro Alves <pedro@codesourcery.com>
gdb/
* linux-nat.c (linux_nat_wait): Don't force waking up the event
loop when returning a TARGET_WAITKIND_NO_RESUMED.
Pedro Alves [Thu, 10 Nov 2011 20:07:51 +0000 (20:07 +0000)]
2011-11-10 Pedro Alves <pedro@codesourcery.com>
gdb/
* target.c (target_waitstatus_to_string): Handle
TARGET_WAITKIND_NO_RESUMED.
Doug Evans [Thu, 10 Nov 2011 19:22:07 +0000 (19:22 +0000)]
* gdb.reverse/i387-env-reverse.exp: Extend timeout of
"record to end of main" test.
Doug Evans [Thu, 10 Nov 2011 19:15:10 +0000 (19:15 +0000)]
* python/py-type.c (typy_fields_items): Call check_typedef.
testsuite/
* gdb.python/py-type.c (TS): New typedef.
(ts): New global.
* gdb.python/py-type.exp: Test field list of typedef.
Joel Brobecker [Thu, 10 Nov 2011 17:14:51 +0000 (17:14 +0000)]
Fix wrong changelog entry date.
Joel Brobecker [Thu, 10 Nov 2011 17:14:41 +0000 (17:14 +0000)]
read_frame_register_value and big endian arches
The read_frame_register_value function as it was implemented introduced
a regression on big-endian targets. The problem appears when trying to
get the value of an entity stored inside a register, and when the size
of the entity is smaller than the size of the register. In that case,
we were always reading the first N bytes of the register, which is wrong
for big-endian architectures, where we need to read the last N bytes of
the register.
gdb/ChangeLog:
* findvar.c (read_frame_register_value): Read correct bytes from
register on big-endian architectures.
gdb/testsuite/ChangeLog:
* gdb.ada/small_reg_param: New testcase.
Joel Brobecker [Thu, 10 Nov 2011 16:36:28 +0000 (16:36 +0000)]
procfs file descriptor leaks
gdb/ChangeLog (from Tom Tromey):
* procfs.c (load_syscalls): Make a cleanup.
(open_procinfo_files): fd==0 is ok.
Joel Brobecker [Thu, 10 Nov 2011 16:36:18 +0000 (16:36 +0000)]
[procfs] /proc/.../map file descriptor leak
When opening the procfs map file, we create a cleanup routine to make
sure that the associated file descriptor gets closed, but we never
call the cleanup. So the FD gets leaked.
gdb/ChangeLog:
* procfs.c (iterate_over_mappings): Call do_cleanups before
returning.
Doug Evans [Thu, 10 Nov 2011 06:53:55 +0000 (06:53 +0000)]
* gdbtypes.c (check_typedef): Document that this function can
throw an exception.
Doug Kwan [Thu, 10 Nov 2011 00:41:53 +0000 (00:41 +0000)]
2011-11-09 Doug Kwan <dougkwan@google.com>
PR gold/13362
* arm.cc (Arm_scan_relocatable_relocs::Default_scan_relocatable_relocs):
Use unaligned 4-byte relocs for static 32-bit data as required by EABI.
* reloc.h (Relocatable_relocs::Reloc_strategy): New enum
RELOC_ADJUST_FOR_SECTION_4_UNALIGNED.
(Relocate_functions::rel_unaligned): New.
(Relocate_functions::rel32_unaligned): New.
* target-reloc.h (relocate_for_relocatable): Add code to handle
RELOC_ADJUST_FOR_SECTION_4_UNALIGNED.
* testsuite/Makefile.am (arm_unaligned_reloc_r.stdout,
arm_unaligned_reloc_r): New targets.
* testsuite/Makefile.in: Regenerate.
* arm_unaligned_reloc.sh: Check unaligned relocs in relocatable
linking.
gdbadmin [Thu, 10 Nov 2011 00:00:32 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Wed, 9 Nov 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Tom Tromey [Wed, 9 Nov 2011 19:50:15 +0000 (19:50 +0000)]
gdb
PR c++/13342:
* valops.c (value_full_object): Return early if real type is
smaller than the enclosing type.
gdb/testsuite
* gdb.cp/destrprint.exp: New file.
* gdb.cp/destrprint.cc: New file.
DJ Delorie [Wed, 9 Nov 2011 18:57:30 +0000 (18:57 +0000)]
2011-11-09 Roland McGrath <mcgrathr@google.com>
* configure.ac: Add tool checks for READELF and READELF_FOR_TARGET.
* configure: Rebuild.
* Makefile.def (flags_to_pass): Add READELF_FOR_TARGET.
* Makefile.tpl (READELF, READELF_FOR_TARGET): New variables.
(HOST_EXPORTS): Add READELF, READELF_FOR_TARGET.
(BASE_FLAGS_TO_PASS): Add READELF_FOR_TARGET.
(BASE_TARGET_EXPORTS, EXTRA_HOST_FLAGS, EXTRA_TARGET_FLAGS):
Add READELF.
* Makefile.in: Rebuild.
Matthew Gretton-Dann [Wed, 9 Nov 2011 17:01:38 +0000 (17:01 +0000)]
* ld/testsuite/ld-arm/jump-reloc-veneers.s: Update for changes to assembler output.
Yao Qi [Wed, 9 Nov 2011 02:32:42 +0000 (02:32 +0000)]
gdb/gdbserver
* remote-utils.c (relocate_instruction): A comment fix.
Yao Qi [Wed, 9 Nov 2011 02:21:54 +0000 (02:21 +0000)]
gdb/
* amd64-tdep.c (amd64_relocate_instruction): Make it static.
Meador Inge [Wed, 9 Nov 2011 00:53:40 +0000 (00:53 +0000)]
gdb/
* arm-tdep.c (thumb_analyze_prologue): Always fallback on the SP
register when the frame can't be determined.
* arm-tdep.c (arm_analyze_prologue): Ditto.
gdb/testsuite/
* gdb.arch/thumb-prologue.c (switch_stack_to_same): New test function.
(switch_stack_to_other): New test function.
* gdb.arch/thumb-prologue.exp: New test cases.
gdbadmin [Wed, 9 Nov 2011 00:00:02 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 8 Nov 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Maciej W. Rozycki [Tue, 8 Nov 2011 21:34:18 +0000 (21:34 +0000)]
* gdb.texinfo (MIPS): Remove duplicate "auto" reference from
"set mips abi" documentation.
Maciej W. Rozycki [Tue, 8 Nov 2011 19:51:17 +0000 (19:51 +0000)]
* lib/mi-support.exp (mi_send_resuming_command_raw): Fix a typo.
Richard Henderson [Tue, 8 Nov 2011 18:23:33 +0000 (18:23 +0000)]
Merge libitm changes to configure.ac from gcc
DJ Delorie [Tue, 8 Nov 2011 16:01:58 +0000 (16:01 +0000)]
merge from gcc
Nick Clifton [Tue, 8 Nov 2011 15:07:17 +0000 (15:07 +0000)]
* elf-m10300.c (mn10300_elf_relax_section): Fix check for an
immediate move into an address register.
Alan Modra [Tue, 8 Nov 2011 13:49:11 +0000 (13:49 +0000)]
* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark syms in
executables when export_dynamic.
Alan Modra [Tue, 8 Nov 2011 13:06:03 +0000 (13:06 +0000)]
bfd/
* elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename
ha_relocs_not_using_r2 to unexpected_toc_insn.
(ok_lo_toc_insn): New function.
(ppc64_elf_edit_toc): Check insn on lo toc reloc. Emit warning.
(ppc64_elf_relocate_section): Don't check insn on lo toc reloc here.
Handle addic on lo toc reloc.
ld/testsuite/
* ld-powerpc/powerpc.exp: Expect ld warnings for tocopt test.
* ld-powerpc/tocopt.out: New file.
Yao Qi [Tue, 8 Nov 2011 08:23:49 +0000 (08:23 +0000)]
gdb/testsuite/
* gdb.exp (supports_process_record): New.
(supports_reverse): New.
* gdb.reverse/break-precsave.exp: Call support_process_record
to run test conditionally.
* gdb.reverse/consecutive-precsave.exp: Likewise.
* gdb.reverse/i386-precsave.exp: Likewise.
* gdb.reverse/machinestate-precsave.exp: Likewise.
* gdb.reverse/solib-precsave.exp: Likewise.
* gdb.reverse/step-precsave.exp: Likewise.
* gdb.reverse/until-precsave.exp: Likewise.
* gdb.reverse/watch-precsave.exp: Likewise.
* gdb.reverse/break-reverse.exp: Call support_reverse to run
test conditionally.
* gdb.reverse/consecutive-reverse.exp: Likewise.
* gdb.reverse/finish-precsave.exp: Likewise.
* gdb.reverse/finish-reverse-bkpt.exp: Likewise.
* gdb.reverse/finish-reverse.exp: Likewise.
* gdb.reverse/i386-reverse.exp: Likewise.
* gdb.reverse/i386-sse-reverse.exp: Likewise.
* gdb.reverse/machinestate.exp: Likewise.
* gdb.reverse/next-reverse-bkpt-over-sr.exp: Likewise.
* gdb.reverse/sigall-precsave.exp: Likewise.
* gdb.reverse/sigall-reverse.exp: Likewise.
* gdb.reverse/solib-reverse.exp: Likewise.
* gdb.reverse/step-reverse.exp: Likewise.
* gdb.reverse/until-reverse.exp: Likewise.
* gdb.reverse/watch-reverse.exp: Likewise.
Stan Shebs [Tue, 8 Nov 2011 00:07:53 +0000 (00:07 +0000)]
* MAINTAINERS: Move Michael Snyder to Past Maintainers.
gdbadmin [Tue, 8 Nov 2011 00:00:03 +0000 (00:00 +0000)]
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Alan Modra [Mon, 7 Nov 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Joel Brobecker [Mon, 7 Nov 2011 16:30:19 +0000 (16:30 +0000)]
Minor reformatting in infrun.c:handle_inferior_event
gdb/ChangeLog:
* infrun.c (handle_inferior_event): Minor reformatting.
Mike Frysinger [Mon, 7 Nov 2011 16:28:52 +0000 (16:28 +0000)]
sim: dv-cfi: check for posix_fallocate
Some systems (like OS X) do not have posix_fallocate. Add a configure
check for it before we try to use it. This is less work than trying
to support old systems.
URL: http://sourceware.org/bugzilla/show_bug.cgi?id=13161
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Mike Frysinger [Mon, 7 Nov 2011 16:26:05 +0000 (16:26 +0000)]
sim: mn10300: fix typo in if check
The code looks like it should be doing a bit check, not logical.
URL: http://sourceware.org/bugzilla/show_bug.cgi?id=9302
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Matthew Gretton-Dann [Mon, 7 Nov 2011 16:20:48 +0000 (16:20 +0000)]
* gas/config/tc-arm.c (arm_cpus): Add cortex-a7 entry.
* gas/doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
CPUs.
Joel Brobecker [Mon, 7 Nov 2011 14:45:09 +0000 (14:45 +0000)]
[gdbserver] Fix watchpoint support on Windows
Watchpoint support doesn't work anymore when using gdbserver on Windows.
They just never trigger.
The problem comes from the fact that we always set the debug registers
to zero, no matter what. This in turn comes from the fact that we
use i386_low_insert_watchpoint to compute the DR values:
return i386_low_insert_watchpoint (&debug_reg_state,
type, addr, len);
This function saves the new values in debug_reg_state. However,
the values we actually use when setting the DR registers are
taken from two different globals:
static unsigned dr_status_mirror;
static unsigned dr_control_mirror;
These are really never actually changed (their value is set from
the DR values read from the inferior, but since we never change
them, in practice, they never change).
The fix is to use the values provided by debug_reg_state, and
to eliminate the two dr_[...] globals.
gdb/gdbserver/ChangeLog:
* win32-i386-low.c (dr_status_mirror, dr_control_mirror): Delete.
(i386_dr_low_get_control, i386_dr_low_get_status): Use
dr_status_mirror and dr_control_mirror from debug_reg_state.
(i386_dr_low_get_status): Use debug_reg_state.dr_status_mirror
(i386_initial_stuff): Remove use of deleted globals.
(i386_get_thread_context, i386_set_thread_context,
i386_thread_added): Use dr_status_mirror and dr_control_mirror
from debug_reg_state.
gdbadmin [Mon, 7 Nov 2011 00:00:03 +0000 (00:00 +0000)]
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Alan Modra [Sun, 6 Nov 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Dave Anglin [Sun, 6 Nov 2011 20:25:17 +0000 (20:25 +0000)]
PR ld/13387
* elf32-hppa.c (elf32_hppa_hide_symbol): Make STT_GNU_IFUNC symbol
go through PLT. Reset plt field with init_plt_offset.
(elf32_hppa_adjust_dynamic_symbol): Ensure that a PLT slot is
allocated for symbols referenced by a plabel.
Doug Evans [Sun, 6 Nov 2011 04:24:57 +0000 (04:24 +0000)]
* source.c (forget_cached_source_info_for_objfile): Move call to
objfile->sf->qf->forget_cached_source_info outside of
ALL_OBJFILE_SYMTABS loop.
(forget_cached_source_info): Delete unused variable `s'.
gdbadmin [Sun, 6 Nov 2011 00:00:33 +0000 (00:00 +0000)]
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Alan Modra [Sat, 5 Nov 2011 23:00:05 +0000 (23:00 +0000)]
daily update
Jan Kratochvil [Sat, 5 Nov 2011 20:25:19 +0000 (20:25 +0000)]
gdb/
* i386-nat.c (dr_ref_count): Remove unused variable.
Doug Evans [Sat, 5 Nov 2011 17:08:30 +0000 (17:08 +0000)]
* main.c (captured_main): Set lim_at_start before calling
make_command_stats_cleanup.
Yao Qi [Sat, 5 Nov 2011 13:16:23 +0000 (13:16 +0000)]
gdb/gdbserver:
2011-11-05 Yao Qi <yao@codesourcery.com>
* tracepoint.c (gdb_collect): Loop over tracepoints of same
address as TPOINT's.
gdb/testsuite:
2011-11-05 Yao Qi <yao@codesourcery.com>
* gdb.trace/trace-break.exp: Add test on setting two
fast tracepoints at the same address.
gdbadmin [Sat, 5 Nov 2011 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Fri, 4 Nov 2011 23:00:07 +0000 (23:00 +0000)]
daily update
Doug Evans [Fri, 4 Nov 2011 16:45:13 +0000 (16:45 +0000)]
* utils.c: #include "timeval-utils.h".
(cmd_stats): Rename start_time to start_cpu_time.
New member start_wall_time.
(report_command_stats): Report wall time.
(make_command_stats_cleanup): Record start wall time.
doc/
* gdb.texinfo (Maintenance Commands): Update docs of "maint time".
Tom Tromey [Fri, 4 Nov 2011 16:37:17 +0000 (16:37 +0000)]
* cp-namespace.c (cp_lookup_symbol_imports): Reindent.