Alan Modra [Thu, 18 Mar 2010 23:01:18 +0000 (23:01 +0000)]
daily update
gdbadmin [Thu, 18 Mar 2010 22:25:24 +0000 (22:25 +0000)]
GDB 7.1 released.
Stan Shebs [Thu, 18 Mar 2010 21:23:35 +0000 (21:23 +0000)]
2010-03-18 Stan Shebs <stan@codesourcery.com>
Pedro Alves <pedro@codesourcery.com>
* target.h (struct target_ops): New method
to_set_circular_trace_buffer.
(target_set_circular_trace_buffer): New macro.
* target.c (update_current_target): Add
to_set_circular_trace_buffer, fix to_set_disconnected_tracing
default behavior.
* remote.c (remote_set_circular_trace_buffer): New function.
(init_remote_ops): Add it to vector.
* tracepoint.h (struct trace_status): New field traceframes_created,
change buffer_size and buffer_free to int.
* tracepoint.c (circular_trace_buffer): New global.
(start_tracing): Send values of disconnected tracing and circular
trace buffer settings.
(set_circular_trace_buffer): New function.
(parse_trace_state): Handle total space and frames created.
(trace_status_command): Display total space and total frames
created.
(trace_save): Write out new status values.
(parse_trace_status): Set traceframe_count, traceframes_created,
buffer_free and buffer_size to -1 by default.
(_initialize_tracepoint): New setshow for circular-trace-buffer.
* NEWS: Mention the circular trace buffer option.
* gdb.texinfo (Starting and Stopping Trace Experiments): Describe
circular-trace-buffer.
(Tracepoint Packets): Describe QTBuffer, and details of the
qTStatus reply.
* gdb.trace/circ.exp: Test circular-trace-buffer.
* gdb.trace/tfile.exp: Update tstatus test.
H.J. Lu [Thu, 18 Mar 2010 18:40:29 +0000 (18:40 +0000)]
Re-indent INIT_ARRAY.
2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
* scripttempl/elf.sc (INIT_ARRAY): Re-indent.
Joel Brobecker [Thu, 18 Mar 2010 18:35:55 +0000 (18:35 +0000)]
[dwarf] Anonymous nested function causes SEGV during psymbol read
According to the DWARF3 standard, a function always has a name attribute
(Section 3.3 - Subroutine and Entry Point Entries). The only exception
is when a DW_AT_abstract_origin attribute is provided, in which case
the name may be inherited from the referenced DIE.
The problem occured because our compiler generated a subprogram DIE
for a nested function where the name attribute was missing (and no
abstract-origin either). Our code in add_partial_symbol is not
prepared to deal with the situation, and happily just tries to compute
the length of the (NULL) function name.
This normally cannot happen, because there is already a guard in
scan_partial_symbols, where we (silently!) ignore anonymous dies,
including anonymous subprograms. Unfortunately, there is a flaw that
affects Ada and other languages that allow nested subprograms. For
nested subprograms, we do not go through scan_partial_symbols and
thus we are missing the name check.
This patch adds the name check in the nested subprogram case. It also
adds a complaint which is emitted during the psymtab->symtab conversion
phase.
gdb/ChangeLog:
* dwarf2read.c (add_partial_subprogram): Make sure the subprogram
DIE has a name before creating the associated partial symbol.
(read_func_scope): Emit a complaint if the subprogram does not
have a name or when we can't extract the subprogram PC bounds.
gdb/testsuite/ChangeLog:
* gdb.dwarf2/dw2-anonymous-func.S: New file.
* gdb.dwarf2/dw2-anonymous-func.exp: New testcase.
Tested on x86_64-linux, no regression. Note that the testcase also
verifies that the psymtab->symtab conversion does not crash (this is
the purpose of the "list file1.txt:1" test.
H.J. Lu [Thu, 18 Mar 2010 18:16:41 +0000 (18:16 +0000)]
Reformat.
Tom Tromey [Thu, 18 Mar 2010 18:02:00 +0000 (18:02 +0000)]
* infcmd.c (finish_command_continuation): Wrap print_return_value
in TRY_CATCH.
H.J. Lu [Thu, 18 Mar 2010 17:46:19 +0000 (17:46 +0000)]
Avoid buffer overflow.
2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
* readelf.c (decode_arm_unwind): Increase buf size to 9 byte.
Stan Shebs [Thu, 18 Mar 2010 16:01:29 +0000 (16:01 +0000)]
Fix last checkin
Daniel Jacobowitz [Thu, 18 Mar 2010 15:34:47 +0000 (15:34 +0000)]
* doc/c-arm.texi (.setfp): Correct example.
H.J. Lu [Thu, 18 Mar 2010 14:44:46 +0000 (14:44 +0000)]
Move ChangeLog entries to proper place.
Ulrich Weigand [Thu, 18 Mar 2010 13:25:20 +0000 (13:25 +0000)]
ChangeLog:
* mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
instead of selected frame architecture.
testsuite/ChangeLog:
* gdb.mi/gdb680.exp: Revert 2009-06-17 change.
Pedro Alves [Thu, 18 Mar 2010 13:21:40 +0000 (13:21 +0000)]
gdb/
* infcmd.c (until_command): Use ERROR_NO_INFERIOR. Ensure there's
a valid selected thread, and that it is not running.
(advance_command): Ditto.
(finish_command): Ditto.
gdb/testsuite/
* gdb.base/default.exp: Adjust.
Nick Clifton [Thu, 18 Mar 2010 13:15:46 +0000 (13:15 +0000)]
PR ld/11384
* emultempl/sh64elf.em: Add missing EOF.
H.J. Lu [Thu, 18 Mar 2010 12:27:15 +0000 (12:27 +0000)]
Don't add IMAGE_FILE_RELOCS_STRIPPED for PIE.
2010-03-18 H.J. Lu <hongjiu.lu@intel.com>
PR binutils/11396
* libcoff-in.h (pe_tdata): Add dont_strip_reloc.
* libcoff.h: Regenerated.
* peXXigen.c (_bfd_XXi_only_swap_filehdr_out): Clear F_RELFLG
if dont_strip_reloc is set.
(_bfd_XX_bfd_copy_private_bfd_data_common): Set
dont_strip_reloc on output if there is no .reloc and
IMAGE_FILE_RELOCS_STRIPPED isn't set in input.
Nick Clifton [Thu, 18 Mar 2010 11:22:46 +0000 (11:22 +0000)]
bfd/
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* bfd-in2.h (enum bfd_reloc_code_real): New BFD_RELOC_GOT_PREL type.
* elf32-arm.c (elf32_arm_reloc_map): BFD_RELOC_GOT_PREL to
R_ARM_GOT_PREL map.
* libbfd.h (bfd_reloc_code_real_names): BFD_RELOC_GOT_PREL name.
* reloc.c (comments): Document the new relocation.
gas/
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* config/tc-arm.c (reloc_names): New relocation names.
(md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
(tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
* doc/c-arm.texi (ARM-Relocations): Document the new relocation.
gas/testsuite
2010-03-15 Wei Guozhi <carrot@google.com>
PR gas/11323
* gas/arm/got_prel.s: New test case.
* gas/arm/got_prel.d: Likewise.
Nick Clifton [Thu, 18 Mar 2010 10:51:31 +0000 (10:51 +0000)]
* pe-dll.c (make_one): Make text section readonly.
(make_one): Add *ABS* symbol @feat.00 with value 1 to tag
the jump stub on X86 as /SAFESEH compatible for
native toolchains.
Stan Shebs [Thu, 18 Mar 2010 01:47:33 +0000 (01:47 +0000)]
2010-03-17 Stan Shebs <stan@codesourcery.com>
* ax-gdb.c (require_rvalue): Disallow non-scalars.
Stan Shebs [Thu, 18 Mar 2010 01:09:26 +0000 (01:09 +0000)]
2010-03-17 Stan Shebs <stan@codesourcery.com>
* infcall.c: Include tracepoint.h.
(call_function_by_hand): Disallow calls in tfind mode.
* infcmd.c: Include tracepoint.h.
(ensure_not_tfind_mode): New function.
(continue_1): Call it.
(step_1) Ditto.
(jump_command): Ditto.
(signal_command): Ditto.
(advance_command): Ditto.
(until_command): Ditto.
(finish_command): Ditto.
* tracepoint.h (disconnect_or_stop_tracing): Declare.
gdbadmin [Thu, 18 Mar 2010 00:00:34 +0000 (00:00 +0000)]
*** empty log message ***
H.J. Lu [Wed, 17 Mar 2010 23:20:41 +0000 (23:20 +0000)]
Run list-1, list-2 and list-3 only for ELF tagets.
2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.exp: Run list-1, list-2 and list-3 only for
ELF tagets.
Alan Modra [Wed, 17 Mar 2010 23:01:13 +0000 (23:01 +0000)]
daily update
H.J. Lu [Wed, 17 Mar 2010 23:00:05 +0000 (23:00 +0000)]
Revert accidental changes.
2010-03-17 H.J. Lu <hongjiu.lu@intel.com>
* reloc.c (BFD_RELOC_SPU_PIC18): Removed.
(BFD_RELOC_SPU_STUB): Likewise.
Stan Shebs [Wed, 17 Mar 2010 22:04:43 +0000 (22:04 +0000)]
2010-03-17 Stan Shebs <stan@codesourcery.com>
* ax-gdb.h (struct axs_value): New field optimized_out.
(gen_trace_for_var): Add gdbarch argument.
* ax-gdb.c (gen_trace_static_fields): New function.
(gen_traced_pop): Call it, add gdbarch argument.
(gen_trace_for_expr): Update call to it.
(gen_trace_for_var): Ditto, and report optimized-out variables.
(gen_struct_ref_recursive): Check for optimized-out value.
(gen_struct_elt_for_reference): Ditto.
(gen_static_field): Pass gdbarch instead of expression, assume
optimization if field not found.
(gen_var_ref): Set the optimized_out flag.
(gen_expr): Error on optimized-out variable.
* tracepoint.c (collect_symbol): Handle struct-valued vars as
expressions, skip optimized-out variables with computed locations.
* dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
erroring out if location expression missing.
(loclist_tracepoint_var_ref): Don't error out here.
Tom Tromey [Wed, 17 Mar 2010 19:16:02 +0000 (19:16 +0000)]
* dwarf2read.c (dwarf2_get_section_info): Handle case where no
DWARF data is available.
Daniel Jacobowitz [Wed, 17 Mar 2010 18:08:11 +0000 (18:08 +0000)]
* symfile.c (generic_load): Reset breakpoints after loading.
Tom Tromey [Wed, 17 Mar 2010 16:17:00 +0000 (16:17 +0000)]
* linux-nat.c (linux_nat_detach): Check debug_linux_nat.
H.J. Lu [Wed, 17 Mar 2010 13:46:35 +0000 (13:46 +0000)]
Avoid overflow.
2010-03-17 Jie Zhang <jie@codesourcery.com>
* elf.c (assign_file_positions_for_load_sections): Avoid
overflow.
Jan Kratochvil [Wed, 17 Mar 2010 13:38:56 +0000 (13:38 +0000)]
gdb/
* spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
create_breakpoint call, adjust the parameters.
Alan Modra [Wed, 17 Mar 2010 08:50:36 +0000 (08:50 +0000)]
* plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
proper type.
Alan Modra [Wed, 17 Mar 2010 08:46:49 +0000 (08:46 +0000)]
rename files
Alan Modra [Wed, 17 Mar 2010 08:37:10 +0000 (08:37 +0000)]
* ldlang.c (lang_size_sections_1): Remove "s" param. Set "s" from
*prev instead. Update all callers.
Alan Modra [Wed, 17 Mar 2010 07:57:06 +0000 (07:57 +0000)]
warning fixes
gdbadmin [Wed, 17 Mar 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Tue, 16 Mar 2010 23:01:07 +0000 (23:01 +0000)]
daily update
Mike Frysinger [Tue, 16 Mar 2010 20:58:53 +0000 (20:58 +0000)]
sim: avoid TRACE redefine warnings
The common code sets up an autoconf option --enable-sim-trace which adds
-DTRACE= to CPPFLAGS. This causes warnings in the building of some files
that declare a local TRACE() helper macro. So punt it from hw-ports.c
(since it isn't actually used) and convert hw-properties.c to HW_TRACE().
Jan Kratochvil [Tue, 16 Mar 2010 20:51:23 +0000 (20:51 +0000)]
gdb/
* dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
* valarith.c (value_subscripted_rvalue): Suppress error if
TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
Joel Brobecker [Tue, 16 Mar 2010 18:47:15 +0000 (18:47 +0000)]
Avoid switch to invalid ptid during Ada task switch.
This is to prevent an internal error during an Ada task switch. A task
switch is simply a thread switch under the hood. What we do is collect
the info from the Ada Task Control Block, deduce the associated thread
ptid, and then switch to that thread. If the thread ptid computation
routine has not been implemented for the target, of if there is a bug,
then we end up computing a bogus ptid which GDB does not know about,
which eventually leads to an assertion failure:
(gdb) task 1
[New Thread 5715]
/[...]/gdb/thread.c:595: internal-error: is_thread_state:
Assertion `tp' failed.
A problem internal to GDB has been detected,
further debugging may prove unreliable.
Quit this debugging session? (y or n)
When this happens, it's just nicer for the user to print an error
message, and cancel the task switch. After this patch is applied,
this is what we get:
(gdb) task 1
[New Thread 10250]
Unable to compute thread ID for task 1.
Cannot switch to this task.
gdb/ChangeLog:
* ada-tasks.c (task_command_1): Check that the task ptid is valid
before doing the associated thread switch.
Segher Boessenkool [Tue, 16 Mar 2010 18:24:24 +0000 (18:24 +0000)]
2010-03-16 Segher Boessenkool <segher@kernel.crashing.org>
* gmon_io.c (gmon_out_read): Close file when done.
Pedro Alves [Tue, 16 Mar 2010 17:47:52 +0000 (17:47 +0000)]
gdb/gdbserver/
* server.h (internal_error): Declare.
(gdb_assert, ASSERT_FUNCTION, gdb_assert_fail): Define.
* utils.c (internal_error): New function.
Hui Zhu [Tue, 16 Mar 2010 17:01:21 +0000 (17:01 +0000)]
2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
* linux-record.c (record_linux_msghdr): Remove unintended semicolons.
Daniel Jacobowitz [Tue, 16 Mar 2010 14:18:06 +0000 (14:18 +0000)]
Add missing newline.
Daniel Jacobowitz [Tue, 16 Mar 2010 14:14:40 +0000 (14:14 +0000)]
* ldlang.c (lang_insert_orphan): Place loadable orphans in the same
region and phdrs as their placement section.
testsuite/
* ld-elf/orphan-region.d, ld-elf/orphan-region.ld,
ld-elf/orphan-region.s: New files.
Daniel Jacobowitz [Tue, 16 Mar 2010 14:02:44 +0000 (14:02 +0000)]
* MAINTAINERS: Update my email address. List Tristan Gingold
as the release branch maintainer.
Daniel Jacobowitz [Tue, 16 Mar 2010 13:59:36 +0000 (13:59 +0000)]
* MAINTAINERS: Update my email address.
Vladimir Prus [Tue, 16 Mar 2010 08:42:20 +0000 (08:42 +0000)]
Simplify MI breakpoint setting.
* breakpoint.c (break_command_really): Make nonstatic and
rename to...
(create_breakpoint): ...this. Rename prior function by this name
to...
(create_breakpoint_sal): ...this.
(create_breakpoints): Rename to...
(create_breakpoints_sal): ...this.
(set_breakpoint): Remove.
* breakpoint.h: Adjust to above changes.
* mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
Doug Kwan [Tue, 16 Mar 2010 01:26:15 +0000 (01:26 +0000)]
2010-03-15 Doug Kwan <dougkwan@google.com>
* stringpool.cc (Stringpool_template::Stringpool_template): Initialize
offset_.
(Stringpool_template::new_key_offset): New method.
(Stringpool_template::add_string): Assign offsets when adding new
strings.
(Stringpool_template::set_string_offsets): Do not set string offsets
when not optimizing.
* stringpool.h (Chunked_vector::Chunked_vector): Initialize data
member size_.
(Chunked_vector::clear): Clear size_.
(Chunked_vector::reserve): Call reserve method of all Element_vectors.
(Chunked_vector::size): Return size_.
(Chunked_vector::push_back): Use size_ to find insert position.
(Chunked_vector::size_): New data member.
(Stringpool_template::set_no_zero_null): Assert string set is empty.
(Stringpool_template::new_key_offset): New method declaration.
(Stringpool_template::offset_): New data member.
Stan Shebs [Tue, 16 Mar 2010 00:52:54 +0000 (00:52 +0000)]
Fix a commit snafu
Alan Modra [Tue, 16 Mar 2010 00:40:36 +0000 (00:40 +0000)]
* elf64-ppc.c (struct ppc_link_hash_table): Add do_toc_opt.
(ppc64_elf_edit_toc): Set it here.
(ha_reloc_match): New function.
(ppc64_elf_relocate_section): Optimize bigtoc insn sequences.
gdbadmin [Tue, 16 Mar 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Stan Shebs [Mon, 15 Mar 2010 23:53:21 +0000 (23:53 +0000)]
2010-03-15 Stan Shebs <stan@codesourcery.com>
* ax-gdb.c: Include cp-support.h.
(find_field): Remove.
(gen_primitive_field): New function.
(gen_struct_ref_recursive): New function.
(gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
of find_field.
(gen_static_field): New function.
(gen_struct_elt_for_reference): New.
(gen_namespace_elt): New.
(gen_maybe_namespace_elt): New.
(gen_aggregate_elt_ref): New.
(gen_expr): Add OP_SCOPE, display opcode name in error message.
Alan Modra [Mon, 15 Mar 2010 23:01:00 +0000 (23:01 +0000)]
daily update
Tom Tromey [Mon, 15 Mar 2010 20:49:53 +0000 (20:49 +0000)]
* dwarf2read.c (die_needs_namespace): Also return 0 for
DW_TAG_subprogram.
DJ Delorie [Mon, 15 Mar 2010 17:33:40 +0000 (17:33 +0000)]
merge from gcc
Joel Brobecker [Mon, 15 Mar 2010 17:32:55 +0000 (17:32 +0000)]
Requalify Ralf Corsepius' change as a "tiny change".
Ralf's copyright assignment does not cover GDB for the moment.
He only contributed one other change, in 2005, so this should be fine.
Sami Wagiaalla [Mon, 15 Mar 2010 17:29:36 +0000 (17:29 +0000)]
2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
PR c++/7936:
* cp-support.h: Added char *declaration element to using_direct
data struct.
(cp_add_using): Added char *declaration argument.
(cp_add_using_directive): Ditto.
(cp_lookup_symbol_imports): made extern.
* cp-namespace.c: Updated with the above changes.
* dwarf2read.c (read_import_statement): Ditto.
(read_namespace): Ditto.
(read_import_statement): Support import declarations.
* cp-namespace.c (cp_lookup_symbol_imports): Check for imported
declarations.
Added support for 'declaration_only' search.
(cp_lookup_symbol_namespace): Attempt to search for the name as
is before consideration of imports.
* symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
search at every block level search.
Now takes language argument.
(lookup_symbol_aux): Updated.
2010-03-15 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/shadow.exp: Removed kfail; test has been fix.
* gdb.cp/nsusing.exp: Ditto.
Tom Tromey [Mon, 15 Mar 2010 17:26:47 +0000 (17:26 +0000)]
gdb
* c-exp.y (name_not_typename): Add 'operator' clause.
gdb/testsuite
* gdb.cp/userdef.exp: Add tests for explicit calls to operator==.
* gdb.cp/userdef.cc (operator==): New function.
(main): New locals mem1, mem2.
Joel Brobecker [Mon, 15 Mar 2010 17:06:41 +0000 (17:06 +0000)]
Fix date in latest entry.
Joel Brobecker [Mon, 15 Mar 2010 17:03:03 +0000 (17:03 +0000)]
Fail gdb configure if target is not supported.
* configure.ac: Exit if ${gdb_target_obs}" is not set.
* configure: Regenerate.
Andreas Schwab [Mon, 15 Mar 2010 16:35:29 +0000 (16:35 +0000)]
* configure.srv: Fix typo setting srv_regobj.
Thomas Schwinge [Mon, 15 Mar 2010 15:11:13 +0000 (15:11 +0000)]
2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
* dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
cases, and not only for .eh_frame.
Thomas Schwinge [Mon, 15 Mar 2010 15:08:02 +0000 (15:08 +0000)]
2010-03-15 Thomas Schwinge <thomas@codesourcery.com>
* dw2gencfi.c (output_cie): Make it more explicit which code paths
belong to .eh_frame only.
Rafael Ávila de Espíndola [Mon, 15 Mar 2010 14:46:16 +0000 (14:46 +0000)]
2010-03-15 Rafael Espindola <espindola@google.com>
* readsyms.cc (Read_symbols::do_read_symbols): Update calls to
Add_symbols' constructor.
* readsyms.h (Add_symbols): Remove the input_group member.
Jan Kratochvil [Mon, 15 Mar 2010 09:31:34 +0000 (09:31 +0000)]
gdb/
* symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
and ".sdynbss". Update the comment.
Mike Frysinger [Mon, 15 Mar 2010 07:14:25 +0000 (07:14 +0000)]
sim: rename bool argument to avoid stdbool clash
Including stdbool.h before hw-properties.h results in a build error due
to the hw_add_boolean_property function having an argument named "bool"
in its prototype. The source file has already be renamed to not use
this ("boolean" instead), so match the header to the source.
Jie Zhang [Mon, 15 Mar 2010 03:48:46 +0000 (03:48 +0000)]
* MAINTAINERS: Update my email address.
Jie Zhang [Mon, 15 Mar 2010 03:43:13 +0000 (03:43 +0000)]
* lib/mi-support.exp (mi_gdb_target_load): Delete unused timeout var.
Declare and use new loadtimeout variable.
Daniel Jacobowitz [Mon, 15 Mar 2010 02:57:57 +0000 (02:57 +0000)]
* gdb.base/printcmds.exp: Use gdb_file_cmd instead of gdb_load.
Use gdb_load later.
Daniel Jacobowitz [Mon, 15 Mar 2010 02:42:54 +0000 (02:42 +0000)]
* gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
Alan Modra [Mon, 15 Mar 2010 02:03:00 +0000 (02:03 +0000)]
* emultempl/ppc64elf.em (move_input_section, sort_toc_sections): New.
(ppc_before_allocation): Call sort_toc_sections.
(no_toc_sort, OPTION_NO_TOC_SORT): New.
(PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
PARSE_AND_LIST_OPTIONS): Handle --no-toc-sort.
Alan Modra [Mon, 15 Mar 2010 01:59:57 +0000 (01:59 +0000)]
* elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function.
* elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
Pedro Alves [Mon, 15 Mar 2010 00:31:16 +0000 (00:31 +0000)]
* linux-low.c (fetch_register): Avoid passing a non string literal
format to `error'.
(usr_store_inferior_registers): Ditto.
gdbadmin [Mon, 15 Mar 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sun, 14 Mar 2010 23:00:54 +0000 (23:00 +0000)]
daily update
Daniel Jacobowitz [Sun, 14 Mar 2010 22:38:38 +0000 (22:38 +0000)]
* charset.c [USE_WIN32API]: Include <windows.h>.
(_initialize_charset): Correct type of w32_host_default_charset.
Pedro Alves [Sun, 14 Mar 2010 19:34:47 +0000 (19:34 +0000)]
* linux-low.c (linux_write_memory): Bail out early if peeking
memory failed.
Pedro Alves [Sun, 14 Mar 2010 18:46:40 +0000 (18:46 +0000)]
* linux-low.h (struct lwp_info): New fields
`stopped_by_watchpoint' and `stopped_data_address'.
* linux-low.c (linux_wait_for_lwp): Check for watchpoint triggers
here, and cache them in the lwp object.
(wait_for_sigstop): Check stopped_by_watchpoint lwp field
directly.
(linux_resume_one_lwp): Clear the lwp's stopped_by_watchpoint
field.
(linux_stopped_by_watchpoint): Rewrite.
(linux_stopped_data_address): Rewrite.
Pedro Alves [Sun, 14 Mar 2010 17:46:51 +0000 (17:46 +0000)]
* gdb.base/solib-disc.c (main): Make format of fprintf a string
literal. Add missing endlines to prints to stderr.
Pedro Alves [Sun, 14 Mar 2010 17:35:21 +0000 (17:35 +0000)]
* infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
Joseph Myers [Sun, 14 Mar 2010 16:00:37 +0000 (16:00 +0000)]
Merge from gcc:
2010-01-11 Richard Guenther <rguenther@suse.de>
PR lto/41569
* Makefile.def (all-lto-plugin): Depend on all-gcc.
* Makefile.in: Regenerated.
Alan Modra [Sun, 14 Mar 2010 07:05:36 +0000 (07:05 +0000)]
bfd/
PR ld/11378
* elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
* elf64-ppc.c (call_check_done): Define.
(ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
(ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
(ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
(toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
Simplify return logic. Iterate over all .init and .fini fragments
by recursion. Set makes_toc_func_call here..
(ppc64_elf_next_input_section): ..rather than here.
(check_pasted_section, ppc64_elf_check_init_fini): New functions.
ld/
PR ld/11378
* emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
gdbadmin [Sun, 14 Mar 2010 00:00:03 +0000 (00:00 +0000)]
*** empty log message ***
Alan Modra [Sat, 13 Mar 2010 23:00:48 +0000 (23:00 +0000)]
daily update
Segher Boessenkool [Sat, 13 Mar 2010 15:54:21 +0000 (15:54 +0000)]
2010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
* config/tc-v850.c (v850_insert_operand): Handle out-of-range
assembler constants on 64-bit hosts.
Tom Tromey [Sat, 13 Mar 2010 00:27:12 +0000 (00:27 +0000)]
gdb
PR c++/9708:
* dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
in a lexical block does not need a namespace.
(new_symbol) <DW_TAG_variable>: Put extern variables on
list_in_scope in all cases.
gdb/testsuite
PR c++/9708:
* gdb.cp/m-static.exp: Add regression test.
* gdb.cp/m-static.cc (method): New method.
(main): Call it.
gdbadmin [Sat, 13 Mar 2010 00:00:33 +0000 (00:00 +0000)]
*** empty log message ***
Stan Shebs [Fri, 12 Mar 2010 23:13:19 +0000 (23:13 +0000)]
2010-03-12 Stan Shebs <stan@codesourcery.com>
* ax-gdb.c (gen_expr): Add shift expressions.
(gen_expr_binop_rest): Ditto.
Alan Modra [Fri, 12 Mar 2010 23:00:42 +0000 (23:00 +0000)]
daily update
Alan Modra [Fri, 12 Mar 2010 22:31:16 +0000 (22:31 +0000)]
PR ld/11375
* elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
function descriptor symbol if there is one, not just for plt stubs.
(ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
Sami Wagiaalla [Fri, 12 Mar 2010 21:13:15 +0000 (21:13 +0000)]
2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
* buildsym.c (finish_block): Reset using_directives pointer
after block initialization.
2010-03-12 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/gdb2384-base.h: Created 'namespace B'.
* gdb.cp/gdb2384-base.cc: Use 'namespace B'.
Pedro Alves [Fri, 12 Mar 2010 21:07:51 +0000 (21:07 +0000)]
gdb/testsuite/
* lib/gdb.exp (gdb_test_multiple): Handle -timeout.
Pedro Alves [Fri, 12 Mar 2010 19:17:01 +0000 (19:17 +0000)]
gdb/testsuite/
* lib/gdb.exp (skip_stl_tests): New.
(gdb_compile): Symbian needs -ldl.
(shlib_target_file): New.
(shlib_symbol_file): New.
(gdb_load_shlibs): Use shlib_target_file.
* lib/mi-support.exp (mi_load_shlibs): Use shlib_target_file.
* gdb.cp/exception.exp: Use skip_stl_tests.
* gdb.cp/bs15503.exp: Use skip_stl_tests. Use untested.
* gdb.cp/try_catch.exp: Use skip_stl_tests.
* gdb.cp/mb-templates.exp: Ditto.
* gdb.base/commands.exp: Relax regexes.
* gdb.base/watchpoint-solib.exp: Don't skip on symbian. Use
shlib_target_file and shlib_symbol_file.
* gdb.base/maint.exp: Allow lowercase t. Allow .rodata in
sections.
* gdb.base/ending-run.exp: Accept E32Main for symbian.
* gdb.base/solib-disc.exp: Use
shlib_target_file and shlib_symbol_file.
* gdb.base/unload.exp: Don't skip on symbian. Use
shlib_target_file and shlib_symbol_file.
* gdb.base/list.exp: Check use_gdb_stub instead of is_remote.
Stan Shebs [Fri, 12 Mar 2010 19:15:52 +0000 (19:15 +0000)]
2010-03-12 Stan Shebs <stan@codesourcery.com>
Nathan Sidwell <nathan@codesourcery.com>
* gdb.texinfo (Tracepoint Actions): Clarify that while-stepping is
doing instruction stepping.
(Tracepoint Restrictions): New node.
H.J. Lu [Fri, 12 Mar 2010 15:12:35 +0000 (15:12 +0000)]
Restore sp for x86.
2010-03-12 H.J. Lu <hongjiu.lu@intel.com>
* amd64-tdep.c (amd64_word_names): Replace "sp" with "".
* i386-tdep.c (i386_word_names): Likewise.
Pedro Alves [Fri, 12 Mar 2010 04:04:40 +0000 (04:04 +0000)]
* gdb.trace/backtrace.exp: Adjust for x86 and x86_64.
* gdb.trace/report.exp: Adjust for x86 and x86_64.
Issue a tfind end before looking for a tracepoint frame.
* gdb.trace/tfind.exp: Adjust tstatus output.
Adjust disassembly output.
* gdb.trace/while-dyn.exp: Adjust for x86 and x86_64.
Pedro Alves [Fri, 12 Mar 2010 03:54:45 +0000 (03:54 +0000)]
* target.c (memory_xfer_partial): Don't use the stack cache if
inspecting trace frames.
* tracepoint.c (finish_tfind_command): Invalidate the target
dcache.
gdbadmin [Fri, 12 Mar 2010 00:01:04 +0000 (00:01 +0000)]
*** empty log message ***
Alan Modra [Thu, 11 Mar 2010 23:00:37 +0000 (23:00 +0000)]
daily update
Jan Kratochvil [Thu, 11 Mar 2010 22:07:03 +0000 (22:07 +0000)]
gdb/
* solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
for the PIC displacement, print also the displacement value.
(svr4_exec_displacement): Print DISPLACEMENT if INFO_VERBOSE.
gdb/testsuite/
* gdb.base/break-interp.exp: Create new displacement parameter value
for the test_ld calls.
(reach): New parameter displacement, verify its content. New push of
pf_prefix "reach-$func:". Import global expect_out.
(test_core): New parameter displacement, verify its content. New push
of pf_prefix "core:". New command "set verbose on". Import global
expect_out.
(test_attach): New parameter displacement, verify its content. New
push of pf_prefix "attach:". New command "set verbose on". Import
global expect_out.
(test_ld): New parameter displacement, pass it to the reach, test_core
and test_attach calls and verify its content in the "ld.so exit" test.
* gdb.base/prelink.exp: Remove gdb_exit and final return.
(prelink): Update expected text, use gdb_test.
Kevin Buettner [Thu, 11 Mar 2010 03:45:49 +0000 (03:45 +0000)]
* remote-mips.c (close_ports, mips_initialize_cleanups)
(mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
(ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
(mips_stopped_by_watchpoint, send_srec, pmon_checkset)
(pmon_make_fastrec, pmon_check_ack, mips_expect_download)
(pmon_check_entry_address, pmon_check_total, pmon_end_download)
(pmon_download, pmon_load_fast, _initialize_remote_mips): Add
comments describing each of these functions.
(mips_enter_debug, mips_exit_debug, common_open)
(mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
blank line after the comment describing the function.