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gingold [Fri, 8 Jan 2010 20:15:39 +0000 (20:15 +0000)]
2010-01-08 Tristan Gingold <gingold@adacore.com>
* archive.c: Remove bfd_special_undocumented_glue.
gingold [Fri, 8 Jan 2010 20:14:29 +0000 (20:14 +0000)]
2010-01-08 Tristan Gingold <gingold@adacore.com>
* ar.c: Remove bfd_special_undocumented_glue prototype.
jkratoch [Fri, 8 Jan 2010 17:55:15 +0000 (17:55 +0000)]
gdb/
* stabsread.c (read_args): Handle zero arguments.
gdb/testsuite/
* gdb.stabs/weird.def (args93): New.
brobecke [Fri, 8 Jan 2010 16:16:43 +0000 (16:16 +0000)]
Cannot find in-tree libiconv.a after reconfigure.
* acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
that we can use, then cache the path to this archive.
* configure: Regenerate.
amodra [Fri, 8 Jan 2010 14:55:10 +0000 (14:55 +0000)]
PR ld/11133
* elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
* elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
* elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
hjl [Fri, 8 Jan 2010 12:03:15 +0000 (12:03 +0000)]
Fix PR ld/11138
bfd/
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11138
* elflink.c (elf_link_check_versioned_symbol): Don't abort if
a symbol referenced by DSO is is defined in a non-shared object
and forced local.
ld/testsuite/
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11138
* ld-elf/pr11138-1.c: New.
* ld-elf/pr11138-1.map: Likewise.
* ld-elf/pr11138-2.c: Likewise.
* ld-elf/pr11138-2.map: Likewise.
* ld-elf/pr11138.out: Likewise.
* ld-elf/shared.exp (build_tests): Add libpr11138-1.so and
libpr11138-2.o.
(run_tests): Add 2 tests for PR ld/11138.
hjl [Fri, 8 Jan 2010 10:43:22 +0000 (10:43 +0000)]
Set SEC_KEEP on section XXX for undefined __start_XXX/__stop_XXX
bfd/
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11133
* elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
undefined __start_XXX/__stop_XXX in all input files and set
SEC_KEEP.
ld/testsuite/
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11133
* ld-gc/gc.exp: Run start.
* ld-gc/start.d: New.
* ld-gc/start.s: Likewise.
amodra [Fri, 8 Jan 2010 10:41:11 +0000 (10:41 +0000)]
PR 11107
* emultempl/vxworks.em: Expand tr arguments to suit non-GNU tr.
gdbadmin [Fri, 8 Jan 2010 09:00:32 +0000 (09:00 +0000)]
*** empty log message ***
devans [Fri, 8 Jan 2010 08:26:39 +0000 (08:26 +0000)]
* lib/gdb.exp (gdb_skip_xml_test): Add comment.
amodra [Fri, 8 Jan 2010 08:00:05 +0000 (08:00 +0000)]
daily update
ian [Fri, 8 Jan 2010 06:09:31 +0000 (06:09 +0000)]
PR 11061
* output.h (class Output_reloc) [SHT_RELA]: Add is_relative
function.
(class Output_data_reloc_generic): Define.
(class Output_data_reloc_base): Change base class to
Output_data_reloc_generic. Change add() method to call
bump_relative_reloc_count for a relative reloc. Remove
sort_relocs_ field.
* output.cc (Output_data_reloc_base::do_write): Change sort_reloc_
to sort_relocs().
* layout.cc (Layout::add_target_dynamic_tags): Change dyn_rel to
Output_data_reloc_generic*. Add DT_RELCOUNT/DT_RELACOUNT tag if
appropriate.
* layout.h (class Layout): Update declaration.
hjl [Fri, 8 Jan 2010 05:49:23 +0000 (05:49 +0000)]
Reformat elfedit.c
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
* elfedit.c (update_elf_header): Reformat.
ian [Fri, 8 Jan 2010 05:43:35 +0000 (05:43 +0000)]
* output.h (class Output_data): Add const version of
output_section and do_output_section.
(class Output_section_data): Add const version of
do_output_section.
(class Output_section): Likewise.
* layout.cc (Layout::add_target_dynamic_tags): New function.
* layout.h (class Layout): Update declarations.
* arm.cc (Target_arm::do_finalize_sections): Use
add_target_dynamic_tags.
* i386.cc (Target_i386::do_finalize_sections): Likewise.
* powerpc.cc (Target_powerpc::do_finalize_sections): Likewise.
* sparc.cc (Target_sparc::do_finalize_sections): Likewise.
* x86_64.cc (Target_x86_64::do_finalize_sections): Likewise.
tromey [Fri, 8 Jan 2010 05:07:18 +0000 (05:07 +0000)]
* gdb.base/source.exp: Use correct line number.
rwild [Fri, 8 Jan 2010 05:00:52 +0000 (05:00 +0000)]
Sync from GCC: Makefile.tpl (BASE_TARGET_EXPORTS) fix
/:
PR bootstrap/41818
* Makefile.tpl (BASE_TARGET_EXPORTS): Only add TARGET_LIB_PATH
to $(RPATH_ENVVAR) if bootstrapping. Fix typo in comment.
* Makefile.in: Regenerate.
ian [Fri, 8 Jan 2010 04:32:59 +0000 (04:32 +0000)]
PR 11042
* copy-relocs.cc (Copy_relocs::emit_copy_reloc): Mark the dynamic
object as needed.
shebs [Fri, 8 Jan 2010 04:17:45 +0000 (04:17 +0000)]
Make tracepoint operations go through target vector.
* target.h (enum trace_find_type): New enum.
(struct target_ops): New fields to_trace_init,
to_download_tracepoint, to_download_trace_state_variable,
to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
to_set_disconnected_tracing.
(target_trace_init): New macro.
(target_download_tracepoint): New macro.
(target_download_trace_state_variable): New macro.
(target_trace_start): New macro.
(target_trace_set_readonly_regions): New macro.
(target_get_trace_status): New macro.
(target_trace_stop): New macro.
(target_trace_find): New macro.
(target_get_trace_state_variable_value): New macro.
(target_set_disconnected_tracing): New macro.
* target.c (update_current_target): Inherit and set defaults for
tracepoint operations.
* tracepoint.c (default_collect): Make globally visible.
(target_is_remote): Remove, along with all calls.
(tvariables_info): Call target_get_trace_state_variable_value.
(remote_set_transparent_ranges): Remove.
(trace_start_command): Call target_trace_init,
target_download_tracepoint, etc.
(download_tracepoint): Remove.
(trace_stop_command): Simplify.
(stop_tracing): Call target_trace_stop.
(get_trace_status): Call target_get_trace_status.
(trace_status_command): Add case for targets that cannot trace.
(finish_tfind_command): Change to take numerical arguments, call
target_trace_find.
(trace_find_command): Update call to finish_tfind_command.
(trace_find_pc_command): Ditto.
(trace_find_tracepoint_command): Ditto.
(trace_find_line_command): Ditto.
(trace_find_range_command): Ditto.
(trace_find_outside_command): Ditto.
(set_disconnected_tracing_value): Call
target_set_disconnected_tracing.
* remote.c: Add protocol encoding bits from tracepoint.c.
(trace_error): Move from tracepoint.c.
(remote_get_noisy_reply): Ditto.
(free_actions_list_cleanup_wrapper): Ditto.
(free_actions_list): Ditto.
(remote_trace_init): New function.
(remote_download_tracepoint): New function.
(remote_download_trace_state_variable): New function.
(remote_trace_set_readonly_regions): New function.
(remote_trace_start): New function.
(remote_get_trace_status): New function.
(remote_trace_stop): New function.
(remote_trace_find): New function.
(remote_download_trace_state_variable): New function.
(remote_set_disconnected_tracing): New function.
(init_remote_ops): Add tracepoint operations.
hjl [Fri, 8 Jan 2010 04:14:33 +0000 (04:14 +0000)]
Fix indent for --symbols in "readelf -h"
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
* readelf.c (usage): Fix indent for --symbols.
shebs [Fri, 8 Jan 2010 04:09:08 +0000 (04:09 +0000)]
* tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
ian [Fri, 8 Jan 2010 03:42:03 +0000 (03:42 +0000)]
PR 11019
* object.cc: Instantiate Xindex::initialize_symtab_xindex and
Xindex::read_symtab_xindex.
dougkwan [Fri, 8 Jan 2010 03:38:43 +0000 (03:38 +0000)]
2010-01-07 Doug Kwan <dougkwan@google.com>
* arm.cc (Insn_template::Type): New enum value THUMB16_SPECIAL_TYPE.
(Insn_template::thumb16_bcond_insn): New method declaration.
(Insn_template): Fix spelling.
(Stub::thumb16_special): New method declaration.
(Stub::do_write): Define virtual method which was previously pure
virtual.
(Stub::do_thumb16_special): New method declaration.
(Stub::do_fixed_endian_write): New template member.
(Reloc_stub::do_write): Remove.
(Reloc_stub::do_fixed_endian_write): Remove.
(Cortex_a8_stub): New class definition.
(Stub_factory::make_cortex_a8_stub): New method definition.
(Stub_factory::Stub_factory): Add missing static storage class
qualifier for elf32_arm_stub_a8_veneer_blx.
hjl [Fri, 8 Jan 2010 03:36:38 +0000 (03:36 +0000)]
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
* doc/binutils.texi: Replace -histogram with --histogram.
ian [Fri, 8 Jan 2010 03:31:30 +0000 (03:31 +0000)]
PR 10980
* options.h (class General_options): Add --warn-unresolved-symbols
and --error-unresolved-symbols.
* errors.cc (Errors::undefined_symbol): Implement
--warn-unresolved-symbols.
ian [Fri, 8 Jan 2010 03:16:24 +0000 (03:16 +0000)]
* options.h (class General_options): Add -z text and -z textoff.
* layout.cc (Layout::finish_dynamic_section): Implement -z text.
devans [Fri, 8 Jan 2010 03:05:45 +0000 (03:05 +0000)]
* cgen-ibld.in (insert_normal, extract_normal): Minor cleanup.
* fr30-ibld.c, * frv-ibld.c, * ip2k-ibld.c, * iq2000-ibld.c,
* lm32-ibld.c, * m32c-ibld.c, * m32r-ibld.c, * mep-ibld.c,
* mt-ibld.c, * openrisc-ibld.c, * xc16x-ibld.c,
* xstormy16-ibld.c: Regenerate.
corinna [Fri, 8 Jan 2010 02:19:12 +0000 (02:19 +0000)]
* cygpath.cc: Throughout, free obsolete path buffers.
hjl [Thu, 7 Jan 2010 22:44:36 +0000 (22:44 +0000)]
Always keep SHT_NOTE sections
bfd/
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11143
* elflink.c (elf_gc_sweep): Keep SHT_NOTE section.
ld/testsuite/
2010-01-07 H.J. Lu <hongjiu.lu@intel.com>
PR ld/11143
* ld-gc/gc.exp: Run abi-note.
* ld-gc/abi-note.d: New.
* ld-gc/abi-note.s: Likewise.
corinna [Thu, 7 Jan 2010 21:18:01 +0000 (21:18 +0000)]
* overview.sgml: Fix Red Hat brand name.
corinna [Thu, 7 Jan 2010 21:08:11 +0000 (21:08 +0000)]
* cygpath.cc (main): Remove enforcing "en_US.UTF-8" locale.
Revert usage of argz functions when reading input from file and
simplify option usage. Allow only one option argument and use
the rest as filename argument to allow spaces in filenames. Restrict
processing special folder type options to one line.
gingold [Thu, 7 Jan 2010 18:30:46 +0000 (18:30 +0000)]
2010-01-07 Tristan Gingold <gingold@adacore.com>
* symfile.c (build_section_addr_info_from_objfile): New function.
(symbol_file_add_separate): Don't use offsets from objfile but
built an addr info.
tmsriram [Thu, 7 Jan 2010 16:14:29 +0000 (16:14 +0000)]
* gc.h (Garbage_collection::Cident_section_map): New typedef.
(Garbage_collection::cident_sections): New function.
(Garbage_collection::add_cident_section): New function.
(Garbage_collection::cident_sections_): New member.
(gc_process_relocs): Add references to sections whose names are C
identifiers.
* gold.h (cident_section_start_prefix): New constant.
(cident_section_stop_prefix): New constant.
(is_cident): New function.
* layout.cc (Layout::define_section_symbols): Replace string constants
with the newly defined constants.
* object.cc (Sized_relobj::do_layout): Track sections whose names are
C identifiers.
* testsuite/Makefile.am: Add gc_orphan_section_test.
* testsuite/Makefile.in: Regenerate.
* testsuite/gc_orphan_section_test.cc: New file.
* testsuite/gc_orphan_section_test.sh: New file.
ian [Thu, 7 Jan 2010 15:05:23 +0000 (15:05 +0000)]
PR 10980
* options.h (class General_options): Add --warn-shared-textrel.
* layout.cc (Layout::finish_dynamic_section): Implement
--warn-shared-textrel.
ian [Thu, 7 Jan 2010 14:57:25 +0000 (14:57 +0000)]
PR 10980
* options.h (class General_options): Add --warn-multiple-gp.
ian [Thu, 7 Jan 2010 14:51:57 +0000 (14:51 +0000)]
* Makefile.am (incremental_dump_DEPENDENCIES): Remove
$(THREADSLIB) and $(LIBDL).
* Makefile.in: Rebuild.
gdbadmin [Thu, 7 Jan 2010 09:00:03 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Thu, 7 Jan 2010 08:00:04 +0000 (08:00 +0000)]
daily update
spop [Thu, 7 Jan 2010 07:52:46 +0000 (07:52 +0000)]
2010-01-06 Quentin Neill <quentin.neill@amd.com>
gas/
* config/tc-i386.c (cpu_arch): Add amdfam15.
(i386_align_code): Add PROCESSOR_AMDFAM15 cases.
* config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
* doc/c-i386.texi: Add amdfam15.
opcodes/
* i386-gen.c (cpu_flag_init): Add new CPU_AMDFAM15_FLAGS.
* i386-init.h: Regenerated.
testsuite/
* gas/i386/i386.exp: Add new amdfam15 test cases.
* gas/i386/nops-1-amdfam15.d: New.
ian [Thu, 7 Jan 2010 07:37:18 +0000 (07:37 +0000)]
PR 10980
* options.cc (General_options::parse_section_start): New function.
(General_options::section_start): New function.
(General_options::General_options): Initialize all members.
* options.h: Include <map>
(class General_options): Add --section-start. Add section_starts_
member.
* layout.cc (Layout::attach_allocated_section_to_segment): If
--section-start was used, set the address of the segment. Remove
local sort_sections.
(Layout::relaxation_loop_body): If the address of the load segment
has been set by --section-start, don't use it.
* output.h (Output_segment::update_flags_for_output_section): New
function.
* output.cc (Output_segment::add_output_section): Call
update_flags_for_output_section.
shebs [Thu, 7 Jan 2010 05:31:27 +0000 (05:31 +0000)]
Support disconnected tracing.
* infcmd.c (detach_command): Ask whether to stop tracing.
* cli/cli-cmds.c (quit_command): Ditto.
* breakpoint.h (struct breakpoint): New field number_on_target.
* breakpoint.c (create_tracepoint_from_upload): New function.
(get_tracepoint_by_number_on_target): New function.
* remote.c (struct remote): New field disconnected_tracing.
(remote_disconnected_tracing_feature): New function.
(remote_protocol_features): Add DisconnectedTracing.
(struct uploaded_tp): New struct.
(uploaded_tps): New global.
(get_uploaded_tp): New function.
(find_matching_tracepoint): New function.
(remote_get_tracing_state): New function.
(remote_start_remote): Call it.
* tracepoint.c (disconnected_tracing): New global.
(trace_start_command): Initialize number_on_target.
(stop_tracing): New function, split out from...
(trace_stop_command): Call stop_tracing.
(get_trace_status): New function, split out from...
(trace_status_command): Call get_trace_status, add info on
disconnection behavior.
(disconnect_or_stop_tracing): New function.
(finish_tfind_command): Translate from number on target.
(trace_find_tracepoint_command): Translate to number on target.
(send_disconnected_tracing_value): New function.
(set_disconnected_tracing): New function.
(_initialize_tracepoint): Add disconnected-tracing variable.
* NEWS: Mention disconnected tracing.
* gdb.texinfo (Starting and Stopping Trace Experiments): Document
disconnected tracing.
(Tracepoint Packets): Document new protocol.
hjl [Thu, 7 Jan 2010 01:52:13 +0000 (01:52 +0000)]
Add elfedit
binutils/
2010-01-06 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/11131
* Makefile.am (ELFEDIT_PROG): New.
(bin_PROGRAMS): Add $(ELFEDIT_PROG).
(CFILES): Add elfedit.c.
(elfedit_DEPENDENCIES): New.
(elfedit_SOURCES): Likewise.
(elfedit_LDADD): Likewise.
* Makefile.in: Regenerated.
* elfedit.c: New.
* doc/binutils.texi: Document elfedit.
* doc/Makefile.am (man_MANS): Add elfedit.1.
(elfedit.1): New.
* doc/Makefile.in: Regenerated.
binutils/testsuite/
2010-01-06 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/11131
* binutils-all/elfedit-1.d: New.
* binutils-all/elfedit.exp: Likewise.
* config/default.exp (ELFEDIT): New. Set if it doesn't exist.
(ELFEDITFLAGS): Likewise.
* lib/utils-lib.exp (run_dump_test): Support elfedit.
nickc [Thu, 7 Jan 2010 00:02:44 +0000 (00:02 +0000)]
* arm-dis.c (print_insn): Fixed search for next
symbol and data dumping condition, and the
initial mapping symbol state.
* gas/arm/dis-data.d: New test case.
* gas/arm/dis-data.s: New file.
gingold [Wed, 6 Jan 2010 19:11:02 +0000 (19:11 +0000)]
2010-01-06 Tristan Gingold <gingold@adacore.com>
* symtab.c (lookup_global_symbol_from_objfile): Rename objfile
parameter to main_objfile. Iterate on all separate debug objfiles.
* symfile.h (symbol_file_add_separate)
(find_separate_debug_file_by_debuglink): Remove parameter names.
* symfile.c (symbol_file_add_separate): Use add_separate_objfile.
(reread_symbols): Use free_objfile_separate_debug.
* objfiles.h (struct objfile): Add separate_debug_objfile_link.
Adjust comment.
(objfile_separate_debug_iterate, add_separate_debug_objfile)
(free_objfile_separate_debug): New prototypes.
* objfiles.c (objfile_separate_debug_iterate): New function.
(add_separate_debug_objfile, free_objfile_separate_debug): New
functions.
(free_objfile): Use free_objfile_separate_debug. Adjust for
multiple separate debug objfile.
(objfile_has_symbols): Adjust comment. Iterate on all separate
debug objfiles.
* minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
debug objfile.
(lookup_minimal_symbol_text): Ditto.
(lookup_minimal_symbol_by_pc_name): Ditto.
(lookup_minimal_symbol_solib_trampoline): Ditto.
(lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
debug objfiles.
gingold [Wed, 6 Jan 2010 17:48:19 +0000 (17:48 +0000)]
2010-01-06 Tristan Gingold <gingold@adacore.com>
* nm.c (usage): Remove extra blanks.
Update copyright.
ian [Wed, 6 Jan 2010 14:30:23 +0000 (14:30 +0000)]
PR 10980
* options.h (class General_options): Add --undefined-version.
* script.cc (struct Version_expression): Add was_matched_by_symbol
field.
(Version_script_info::matched_symbol): New function.
(Version_script_info::get_symbol_version_helper): Call
matched_symbol.
(Version_script_info::check_unmatched_names): New function.
* script.h (class Version_script_info): Update declarations.
* gold.cc (queue_middle_tasks): Handle --no-undefined-version.
devans [Wed, 6 Jan 2010 14:30:18 +0000 (14:30 +0000)]
cpu/
* m32c.cpu (f-dsp-32-u24): Fix mode of extract handler.
(f-dsp-40-u20, f-dsp-40-u24): Ditto.
opcodes/
* cgen-ibld.in: #include "cgen/basic-modes.h".
* fr30-ibld.c, * frv-ibld.c, * ip2k-ibld.c, * iq2000-ibld.c,
* lm32-ibld.c, * m32c-ibld.c, * m32r-ibld.c, * mep-ibld.c,
* mt-ibld.c, * openrisc-ibld.c, * xc16x-ibld.c,
* xstormy16-ibld.c: Regenerate.
devans [Wed, 6 Jan 2010 14:25:24 +0000 (14:25 +0000)]
* basic-modes.h (MAKEDI): New macro.
devans [Wed, 6 Jan 2010 14:10:53 +0000 (14:10 +0000)]
* cpu.h: Regenerate.
* decode.c: Regenerate.
devans [Wed, 6 Jan 2010 14:07:31 +0000 (14:07 +0000)]
* arm-decode.cxx: Regenerate.
devans [Wed, 6 Jan 2010 14:05:13 +0000 (14:05 +0000)]
* mode.scm (<mode>) Rename member non-mode-c-type to c-type.
All uses updated.
(mode:non-mode-c-type): Delete.
(mode:c-type): Update.
* rtl-c.scm (s-shop): Fix casting of DI mode values.
devans [Wed, 6 Jan 2010 14:03:46 +0000 (14:03 +0000)]
* cgen-types.h (SETDI): Delete, unused.
shebs [Wed, 6 Jan 2010 13:20:25 +0000 (13:20 +0000)]
Add fast tracepoints.
* arch-utils.h (default_fast_tracepoint_valid_at): Declare.
* arch-utils.c (default_fast_tracepoint_valid_at): New function.
* breakpoint.h (enum bptype): Add bp_fast_tracepoint.
* breakpoint.c (tracepoint_type): New function.
(ALL_TRACEPOINTS): Use it.
(should_be_inserted): Ditto.
(bpstat_check_location): Ditto.
(print_one_breakpoint_location): Ditto.
(user_settable_breakpoint): Ditto.
(set_breakpoint_location_function): Ditto.
(disable_breakpoints_in_shlibs): Ditto.
(delete_trace_command): Ditto.
(print_it_typical): Add bp_fast_tracepoint case.
(bpstat_what): Ditto.
(print_one_breakpoint_location): Ditto.
(allocate_bp_location): Ditto.
(mention): Ditto.
(breakpoint_re_set_one): Ditto.
(disable_command): Ditto.
(enable_command): Ditto.
(check_fast_tracepoint_sals): New function.
(break_command_really): Call it.
(ftrace_command): New function.
(_initialize_breakpoint): Add ftrace command.
* gdbarch.sh (fast_tracepoint_valid_at): New.
* gdbarch.h, gdbarch.c: Regenerate.
* i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
(i386_gdbarch_init): Use it.
* remote.c (struct remote_state): New field fast_tracepoints.
(PACKET_FastTracepoints): New packet config type.
(remote_fast_tracepoint_feature): New function.
(remote_protocol_features): Add FastTracepoints.
(remote_supports_fast_tracepoints): New function.
(_initialize_remote): Add FastTracepoints.
* tracepoint.c (download_tracepoint): Add fast tracepoint option.
* NEWS: Mention fast tracepoints.
* gdb.texinfo (Create and Delete Tracepoints): Describe fast
tracepoints.
(Tracepoint Packets): Describe remote protocol for fast
tracepoints.
* gdb.trace/tracecmd.exp: Test ftrace.
brobecke [Wed, 6 Jan 2010 12:46:18 +0000 (12:46 +0000)]
New python script adding pretty printers for types defined in GDB.
* gdb-gdb.py: New file.
gdbadmin [Wed, 6 Jan 2010 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Wed, 6 Jan 2010 08:00:05 +0000 (08:00 +0000)]
daily update
ian [Wed, 6 Jan 2010 07:55:08 +0000 (07:55 +0000)]
* options.h (class General_options): Use DEFINE_bool_alias for
allow_multiple_definition.
* resolve.cc (Symbol_table::should_override): Don't test
allow_multiple_definition.
ian [Wed, 6 Jan 2010 06:52:50 +0000 (06:52 +0000)]
PR 10980
* options.h (class General_options): Add --cref.
* main.cc (main): Print cref table if --cref. Don't close mapfile
until after printing cref table.
* cref.cc: Include "symtab.h".
(class Cref_inputs): Define Cref_table_compare and Cref_table.
(Cref_table_compare::operator()): New function.
(Cref_inputs::gather_cref): New function.
(filecol): New static const.
(Cref_inputs::print_cref): New function.
(Cref::print_cref): New function.
* cref.h: Include <cstdio>.
(class Cref): Update declarations.
* mapfile.h (Mapfile::file): New function.
* object.h (class Object): Define Symbols. Declare virtual
do_get_global_symbols.
(Object::get_global_symbols): New function.
* object.cc (Input_objects::add_object): Pass object to cref_ if
--cref.
(Input_objects::archive_start): Likewise.
(Input_objects::archive_stop): Likewise.
(Input_objects::print_cref): New function.
* dynobj.h (Sized_dynobj::do_get_global_symbols): New function.
* dynobj.cc (big_endian>::do_add_symbols): Create symbols_ if
--cref.
* plugin.cc (Sized_pluginobj::do_get_global_symbols): New
function.
* plugin.h (class Sized_pluginobj): Update declarations.
dj [Wed, 6 Jan 2010 06:10:23 +0000 (06:10 +0000)]
merge from gcc
msnyder [Wed, 6 Jan 2010 05:55:18 +0000 (05:55 +0000)]
2010-01-05 Michael Snyder <msnyder@vmware.com>
* infrun.c (handle_inferior_event): Fix typo in comment.
ian [Wed, 6 Jan 2010 04:29:14 +0000 (04:29 +0000)]
* symtab.cc (Symbol_table::add_from_object): Rename def parameter
to is_default_version. Rename insdef to insdefault.
(Symbol_table::add_from_relobj): Rename def to is_default_version
and local to is_forced_local.
(Symbol_table::add_from_pluginobj): Likewise.
(Symbol_table::add_from_dynobj): Likewise.
(Symbol_table::define_special_symbol): Rename insdef to
insdefault.
jkratoch [Wed, 6 Jan 2010 00:51:01 +0000 (00:51 +0000)]
gdb/
* symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
devans [Tue, 5 Jan 2010 15:09:01 +0000 (15:09 +0000)]
* gen-all (all_cgen_cpus): Add sh.
ian [Tue, 5 Jan 2010 14:56:28 +0000 (14:56 +0000)]
PR 10980
* options.h (class General_options): Add
--allow-multiple-definition and -z muldefs.
* resolve.cc (Symbol_table::should_override): Don't warn about a
multiple symbol definition if --allow-multiple-definition or -z
muldefs.
hjl [Tue, 5 Jan 2010 09:41:54 +0000 (09:41 +0000)]
Update copyright
2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
* objcopy.c: Update copyright.
* readelf.c: Likewise.
dgutson [Tue, 5 Jan 2010 09:40:07 +0000 (09:40 +0000)]
2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
* bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
before including procfs.h.
(BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
* configure.in: Added autoconf probe for the pr_fpreg member.
* configure: Regenerated.
* config.in: Regenerated.
* elf.c: Define _STRUCTURE_PROC before including procfs.h.
hjl [Tue, 5 Jan 2010 09:39:47 +0000 (09:39 +0000)]
Remove "Warning: " from error message
2010-01-04 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/11130
* objcopy.c (copy_object): Remove "Warning: " from error
message.
ian [Tue, 5 Jan 2010 09:32:22 +0000 (09:32 +0000)]
PR 10980
* options.h (class General_options): Add --add-needed and
--copy-dt-needed-entries. Tweak --as-needed help entry.
* object.cc (Input_objects::check_dynamic_dependencies): Give an
error if --copy-dt-needed-entries aka --add-needed is used and
would cause a change in behaviour.
gdbadmin [Tue, 5 Jan 2010 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
ian [Tue, 5 Jan 2010 08:59:13 +0000 (08:59 +0000)]
PR 10980
* options.h (class General_options): Add -G as a short version of
--shared. Add no-op options -assert, -g, and -i.
dgutson [Tue, 5 Jan 2010 08:31:03 +0000 (08:31 +0000)]
2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
gas/
* config/tc-arm.c (do_neon_logic): Accept imm value
in the third operand too.
(operand_parse_code): OP_RNDQ_IMVNb renamed to
OP_RNDQ_Ibig.
(parse_operands): OP_NILO case removed, applied renaming.
(insns): Neon shape changed for some logic instructions.
gas/testsuite/
* gas/arm/neon-logic.d: New test case.
* gas/arm/neon-logic.s: New file.
amodra [Tue, 5 Jan 2010 08:00:47 +0000 (08:00 +0000)]
daily update
dgutson [Tue, 5 Jan 2010 07:19:02 +0000 (07:19 +0000)]
2010-01-04 Daniel Gutson <dgutson@codesourcery.com>
gas/
* config/tc-arm.c (do_neon_ldx_stx): Added
validation for vector load/store insns.
gas/testsuite/
* gas/arm/neon-addressing-bad.d: New test case.
* gas/arm/neon-addressing-bad.s: New file.
* gas/arm/neon-addressing-bad.l: New file.
kseitz [Tue, 5 Jan 2010 05:14:46 +0000 (05:14 +0000)]
* generic/gdbtk-cmds.c (gdbtk_load_asm): print_address_symbolic
requires the architecture, too.
kseitz [Tue, 5 Jan 2010 05:14:03 +0000 (05:14 +0000)]
Rotate ChangeLog
tmsriram [Tue, 5 Jan 2010 04:08:39 +0000 (04:08 +0000)]
* gc.h (gc_process_relocs): Call is_section_foldable_candidate to
check for .text or .gnu.linkonce.t sections.
* icf.cc (Icf::find_identical_sections): Ditto.
Change the detection for mangled function name within the section
name.
* icf.h (is_section_foldable_candidate): New function.
cgf [Tue, 5 Jan 2010 01:24:06 +0000 (01:24 +0000)]
* overview.sgml: Fix Red Hat URL.
uweigand [Tue, 5 Jan 2010 00:06:09 +0000 (00:06 +0000)]
Fix ChangeLog typo.
uweigand [Tue, 5 Jan 2010 00:02:55 +0000 (00:02 +0000)]
* features/Makefile (WHICH): Add s390-linux32, s390-linux64,
and s390x-linux64.
(s390-linux32-expedite): Define.
(s390-linux64-expedite): Define.
(s390x-linux64-expedite): Define.
* features/s390-acr.xml: New file.
* features/s390-fpr.xml: New file.
* features/s390-core32.xml: New file.
* features/s390-core64.xml: New file.
* features/s390x-core64.xml: New file.
* features/s390-linux32.xml: New file.
* features/s390-linux64.xml: New file.
* features/s390x-linux64.xml: New file.
* features/s390-linux32.c: New generated file.
* features/s390-linux64.c: New generated file.
* features/s390x-linux64.c: New generated file.
* regformats/s390-linux32.dat: New generated file.
* regformats/s390-linux64.dat: New generated file.
* regformats/s390x-linux64.dat: New generated file.
* regformats/reg-s390.dat: Remove.
* regformats/reg-s390x.dat: Remove.
* s390-nat.c: Include "auxv.h" and <elf.h>.
(HWCAP_S390_HIGH_GPRS): Define if undefined.
(s390_target_wordsize): New function.
(s390_auxv_parse): Likewise.
(s390_get_hwcap): Likewise.
(s390_read_description): Likewise.
(_initialize_s390_nat): Install s390_auxv_parse and
s390_read_description.
* s390-tdep.c: Include "features/s390-linux32.c",
"features/s390-linux64.c", and "features/s390x-linux64.c".
(struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
(s390_register_call_saved): New function.
(s390_register_name): Remove.
(s390_register_type): Remove.
(s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
(s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
(s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
(s390_pseudo_register_name): New function.
(s390_pseudo_register_type): New function.
(s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
Handle full GPR pesudos and varying pseudo register numbers.
(s390_pseudo_register_write): Likewise
(s390x_pseudo_register_read): Remove.
(s390x_pseudo_register_write): Likewise.
(s390_register_group): Remove.
(s390_pseudo_register_group): New function.
(s390_regmap_gregset): Add GPR upper halves.
(s390x_regmap_gregset): Likewise.
(s390_regmap_fpregset): Likewise.
(s390_regmap_upper): New global variable.
(s390_upper_regset): New global variable.
(s390_upper_regset_sections): New global variable.
(s390_regset_from_core_section): Handle GPR upper halves.
(s390_core_read_description): New function.
(s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
register information. Handle varying pseudo register numbers.
(s390_backchain_frame_unwind_cache): Likewise.
(s390_frame_prev_register): Unwind full GPRs to show lower halves.
(s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
(s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
PC and CC pseudos. Unwind upper halves and full GPRs as appropriate.
Handle varying pseudo register numbers.
(s390_unwind_pc): Handle varying pseudo register numbers.
(s390_dwarf2_prev_register): New function.
(s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
register information. Handle varying pseudo register numbers.
Install s390_dwarf2_prev_register to unwind full GPRs.
(s390_gdbarch_init): Handle target descriptions. Assign varying
pseudo register numbers. Install s390_adjust_frame_regnum.
(_initialize_s390_tdep): Initialize target descriptions.
* s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
(S390_NUM_REGS): Redefine to include upper half registers.
(S390_PC_REGNUM, S390_CC_REGNUM): Remove.
(S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
(tdesc_s390_linux32): Add declaration.
(tdesc_s390_linux64): Likewise.
(tdesc_s390x_linux64): Likewise.
gdb/testsuite/
* gdb.xml/tdesc-regs.exp: Support s390*-*-* targets.
gdbserver/
* Makefile.in (clean): Remove new generated files.
(reg-s390.o, reg-s390.c): Remove rules.
(reg-s390x.o, reg-s390x.c): Likewise.
(s390-linux32.o, s390-linux32.c): Add rules.
(s390-linux64.o, s390-linux64.c): Likewise.
(s390x-linux64.o, s390x-linux64.c): Likewise.
* configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles.
* linux-s390-low.c: Include <elf.h>.
(HWCAP_S390_HIGH_GPRS): Define if undefined.
(init_registers_s390): Remove prototype.
(init_registers_s390x): Likewise.
(init_registers_s390_linux32): Add prototype.
(init_registers_s390_linux64): Likewise.
(init_registers_s390x_linux64): Likewise.
(s390_num_regs_3264): New define.
(s390_regmap_3264): New global variable.
(s390_cannot_fetch_register): Remove obsolete check.
(s390_cannot_store_register): Likewise.
(s390_collect_ptrace_register): Handle upper/lower register halves.
(s390_supply_ptrace_register): Likewise.
(s390_fill_gregset): Update to register number changes.
(s390_get_hwcap): New routine.
(s390_arch_setup): Detect 32-bit process running on 64-bit system.
Install appropriate regmap and register set.
uweigand [Mon, 4 Jan 2010 23:57:43 +0000 (23:57 +0000)]
* regset.h (struct core_regset_section): Add HUMAN_NAME.
* i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
* ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
(ppc_linux_vmx_regset_sections): Likewise.
(ppc_linux_fp_regset_sections): Likewise.
* corelow.c (get_core_register_section): Constify arguments.
(get_core_registers): Use gdbarch_core_regset_sections instead
of hard-coded platform-specific register section names.
uweigand [Mon, 4 Jan 2010 23:56:16 +0000 (23:56 +0000)]
* dwarf2loc.c (read_pieced_value): If a piece occupies part of
a register, assume the least-signficant part is used.
(write_pieced_value): Likewise.
uweigand [Mon, 4 Jan 2010 23:55:05 +0000 (23:55 +0000)]
* printcmd.c: Include "arch-utils.h".
(do_one_display): Re-parse expression if current architecture changed.
nickc [Mon, 4 Jan 2010 22:39:58 +0000 (22:39 +0000)]
PR 11128
* readelf.c (dump_section_as_strings): Use two separate
invocations of printf() in order to work around bugs in
the Solaris 8 implementation.
brobecke [Mon, 4 Jan 2010 20:44:30 +0000 (20:44 +0000)]
Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64).
* dwarf2.c (concat_filename): Rename dirname with dir_name
to void shadowing the dirname function.
Rename subdirname with subdir_name to stay consistent with
the new dir_name variable name.
nickc [Mon, 4 Jan 2010 19:26:44 +0000 (19:26 +0000)]
Updated Russian translation.
nickc [Mon, 4 Jan 2010 19:18:32 +0000 (19:18 +0000)]
PR 11123
* arm-dis.c (print_insn_coprocessor): Initialise value.
amodra [Mon, 4 Jan 2010 11:32:55 +0000 (11:32 +0000)]
bfd/
* archures.c: Add bfd_mach_ppc_e500mc64.
* bfd-in2.h: Regenerate.
* cpu-powerpc.c (bfd_powerpc_archs): Add entry for
bfd_mach_ppc_e500mc64.
gas/
* config/tc-ppc.c (md_show_usage): Document -me500mc64.
opcodes/
* ppc-dis.c (ppc_opts): Add entry for "e500mc64".
dgutson [Mon, 4 Jan 2010 09:39:27 +0000 (09:39 +0000)]
2010-01-03 Daniel Gutson <dgutson@codesourcery.com>
gas/
* config/tc-arm.c (struct arm_it): New flag 'is_neon'.
(NEON_ENC_*): Macros renamed to _NEON_ENC_*.
(NEON_ENCODE): New macro.
(check_neon_suffixes): New macro.
(do_vfp_cond_or_thumb): Set the 'is_neon' flag.
(do_vfp_nsyn_opcode): Likewise.
(do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
(do_vfp_nsyn_cmp): Likewise.
(do_neon_shl_imm): Likewise.
(do_neon_qshl_imm): Likewise.
(neon_dyadic_misc): Likewise.
(do_neon_mac_maybe_scalar): Likewise.
(do_neon_qdmulh): Likewise.
(do_neon_qmovn): Likewise.
(do_neon_qmovun): Likewise.
(do_neon_movn): Likewise.
(neon_mac_reg_scalar_long): Likewise.
(do_neon_vmull): Likewise.
(do_neon_trn): Likewise.
(do_neon_ldx_stx): Likewise.
(neon_dp_fixup): Changed signature and set the flag.
(neon_three_same): Call the above with new signature.
(neon_two_same): Likewise.
(neon_imm_shift): Likewise.
(neon_mul_mac): Likewise.
(do_neon_abs_neg): Likewise.
(neon_mixed_length): Likewise.
(do_neon_ext): Likewise.
(do_neon_mov): Likewise.
(do_neon_tbl_tbx): Likewise.
(do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
(neon_compare): Likewise.
(do_neon_shll): Likewise.
(do_neon_cvt): Likewise.
(do_neon_mvn): Likewise.
(do_neon_dup): Likewise.
(md_assemble): Call check_neon_suffixes ().
gas/testsuite/
* gas/arm/neon-suffix-bad.d: New test case.
* gas/arm/neon-suffix-bad.s: New file.
* gas/arm/neon-suffix-bad.l: New file.
gdbadmin [Mon, 4 Jan 2010 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Mon, 4 Jan 2010 08:00:46 +0000 (08:00 +0000)]
daily update
jkratoch [Mon, 4 Jan 2010 03:55:31 +0000 (03:55 +0000)]
gdb/
* gdbtypes.c (check_typedef): New comment on type length.
* value.c (allocate_value_lazy): Remove the unused atype variable. New
comment on type length.
(value_primitive_field): Keep the original TYPE value, new comment.
gdb/testsuite/
* gdb.mi/var-cmd.c (do_bitfield_tests): Change "V.sharable" type to
"uint_for_mi_testing".
gdbadmin [Sun, 3 Jan 2010 09:00:34 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Sun, 3 Jan 2010 08:00:40 +0000 (08:00 +0000)]
daily update
devans [Sun, 3 Jan 2010 06:18:54 +0000 (06:18 +0000)]
Regenerate cgen files, update copyright year.
devans [Sun, 3 Jan 2010 04:09:17 +0000 (04:09 +0000)]
Regenerate cgen files, update copyright year.
devans [Sun, 3 Jan 2010 03:50:57 +0000 (03:50 +0000)]
* cgen-asm.in: Update copyright year.
* cgen-dis.in: Update copyright year.
* cgen-ibld.in: Update copyright year.
* fr30-asm.c, * fr30-desc.c, * fr30-desc.h, * fr30-dis.c,
* fr30-ibld.c, * fr30-opc.c, * fr30-opc.h, * frv-asm.c, * frv-desc.c,
* frv-desc.h, * frv-dis.c, * frv-ibld.c, * frv-opc.c, * frv-opc.h,
* ip2k-asm.c, * ip2k-desc.c, * ip2k-desc.h, * ip2k-dis.c,
* ip2k-ibld.c, * ip2k-opc.c, * ip2k-opc.h, * iq2000-asm.c,
* iq2000-desc.c, * iq2000-desc.h, * iq2000-dis.c, * iq2000-ibld.c,
* iq2000-opc.c, * iq2000-opc.h, * lm32-asm.c, * lm32-desc.c,
* lm32-desc.h, * lm32-dis.c, * lm32-ibld.c, * lm32-opc.c, * lm32-opc.h,
* lm32-opinst.c, * m32c-asm.c, * m32c-desc.c, * m32c-desc.h,
* m32c-dis.c, * m32c-ibld.c, * m32c-opc.c, * m32c-opc.h, * m32r-asm.c,
* m32r-desc.c, * m32r-desc.h, * m32r-dis.c, * m32r-ibld.c,
* m32r-opc.c, * m32r-opc.h, * m32r-opinst.c, * mep-asm.c, * mep-desc.c,
* mep-desc.h, * mep-dis.c, * mep-ibld.c, * mep-opc.c, * mep-opc.h,
* mt-asm.c, * mt-desc.c, * mt-desc.h, * mt-dis.c, * mt-ibld.c,
* mt-opc.c, * mt-opc.h, * openrisc-asm.c, * openrisc-desc.c,
* openrisc-desc.h, * openrisc-dis.c, * openrisc-ibld.c,
* openrisc-opc.c, * openrisc-opc.h, * xc16x-asm.c, * xc16x-desc.c,
* xc16x-desc.h, * xc16x-dis.c, * xc16x-ibld.c, * xc16x-opc.c,
* xc16x-opc.h, * xstormy16-asm.c, * xstormy16-desc.c,
* xstormy16-desc.h, * xstormy16-dis.c, * xstormy16-ibld.c,
* xstormy16-opc.c, * xstormy16-opc.h: Regenerate.
devans [Sun, 3 Jan 2010 03:37:59 +0000 (03:37 +0000)]
* m32c.opc (parse_signed16): Fix typo.
devans [Sun, 3 Jan 2010 02:53:10 +0000 (02:53 +0000)]
* utils.scm (copyright-fsf, copyright-red-hat): Update copyright year.
gdbadmin [Sat, 2 Jan 2010 09:00:33 +0000 (09:00 +0000)]
*** empty log message ***
amodra [Sat, 2 Jan 2010 08:00:35 +0000 (08:00 +0000)]
daily update
devans [Sat, 2 Jan 2010 06:45:18 +0000 (06:45 +0000)]
tweak wording of previous checkin