Commit Graph

65163 Commits

Author SHA1 Message Date
Ulrich Weigand 441b986a3d 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.
2010-03-18 13:25:20 +00:00
Pedro Alves 4247603be5 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.
2010-03-18 13:21:40 +00:00
Nick Clifton 54801c2d1a PR ld/11384
* emultempl/sh64elf.em: Add missing EOF.
2010-03-18 13:15:46 +00:00
H.J. Lu 441f34fa99 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.
2010-03-18 12:27:15 +00:00
Nick Clifton b43420e6cd 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.
2010-03-18 11:22:46 +00:00
Nick Clifton 17299ac7f6 * 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.
2010-03-18 10:51:31 +00:00
Stan Shebs 3a96536b17 2010-03-17 Stan Shebs <stan@codesourcery.com>
* ax-gdb.c (require_rvalue): Disallow non-scalars.
2010-03-18 01:47:33 +00:00
Stan Shebs 573cda036a 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.
2010-03-18 01:09:26 +00:00
gdbadmin d504198035 *** empty log message *** 2010-03-18 00:00:34 +00:00
H.J. Lu 4f9adf8949 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.
2010-03-17 23:20:41 +00:00
Alan Modra 15ca5b1447 daily update 2010-03-17 23:01:13 +00:00
H.J. Lu a1b88b0104 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.
2010-03-17 23:00:05 +00:00
Stan Shebs 400c6af037 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.
2010-03-17 22:04:43 +00:00
Tom Tromey a3b2a86bb7 * dwarf2read.c (dwarf2_get_section_info): Handle case where no
DWARF data is available.
2010-03-17 19:16:02 +00:00
Daniel Jacobowitz 38963c97b7 * symfile.c (generic_load): Reset breakpoints after loading. 2010-03-17 18:08:11 +00:00
Tom Tromey ddabfc735b * linux-nat.c (linux_nat_detach): Check debug_linux_nat. 2010-03-17 16:17:00 +00:00
H.J. Lu 4b0f07110e Avoid overflow.
2010-03-17  Jie Zhang  <jie@codesourcery.com>

	* elf.c (assign_file_positions_for_load_sections): Avoid
	overflow.
2010-03-17 13:46:35 +00:00
Jan Kratochvil d8c09fb595 gdb/
* spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
	create_breakpoint call, adjust the parameters.
2010-03-17 13:38:56 +00:00
Alan Modra f4bacdc042 * plugin.c (bfd_plugin_object_p): Pass iostream to fileno using
proper type.
2010-03-17 08:50:36 +00:00
Alan Modra 0002cc9f07 rename files 2010-03-17 08:46:49 +00:00
Alan Modra e535e147b3 * ldlang.c (lang_size_sections_1): Remove "s" param. Set "s" from
*prev instead.  Update all callers.
2010-03-17 08:37:10 +00:00
Alan Modra 8f73510c49 warning fixes 2010-03-17 07:57:06 +00:00
gdbadmin 7a6771ef40 *** empty log message *** 2010-03-17 00:00:33 +00:00
Alan Modra 9c4b914b73 daily update 2010-03-16 23:01:07 +00:00
Mike Frysinger 6d519a4606 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().
2010-03-16 20:58:53 +00:00
Jan Kratochvil bbb0eef699 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.
2010-03-16 20:51:23 +00:00
Joel Brobecker b8d088acc8 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.
2010-03-16 18:47:15 +00:00
Segher Boessenkool d9097b0b39 2010-03-16 Segher Boessenkool <segher@kernel.crashing.org>
* gmon_io.c (gmon_out_read): Close file when done.
2010-03-16 18:24:24 +00:00
Pedro Alves e92d13d5bc gdb/gdbserver/
* server.h (internal_error): Declare.
	(gdb_assert, ASSERT_FUNCTION, gdb_assert_fail): Define.
	* utils.c (internal_error): New function.
2010-03-16 17:47:52 +00:00
Hui Zhu 46956e396d 2010-03-16 Holger Hans Peter Freyther <zecke@selfish.org>
* linux-record.c (record_linux_msghdr): Remove unintended semicolons.
2010-03-16 17:01:21 +00:00
Daniel Jacobowitz d959f8f0a3 Add missing newline. 2010-03-16 14:18:06 +00:00
Daniel Jacobowitz f77c394825 * 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.
2010-03-16 14:14:40 +00:00
Daniel Jacobowitz 99164030b9 * MAINTAINERS: Update my email address. List Tristan Gingold
as the release branch maintainer.
2010-03-16 14:02:44 +00:00
Daniel Jacobowitz 322be96262 * MAINTAINERS: Update my email address. 2010-03-16 13:59:36 +00:00
Vladimir Prus 8cdf0e1506 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.
2010-03-16 08:42:20 +00:00
Doug Kwan 1aa3738469 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.
2010-03-16 01:26:15 +00:00
Stan Shebs ac0cd78b43 Fix a commit snafu 2010-03-16 00:52:54 +00:00
Alan Modra 67f0cbdb6a * 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.
2010-03-16 00:40:36 +00:00
gdbadmin 6ad52ba97a *** empty log message *** 2010-03-16 00:00:03 +00:00
Stan Shebs b6e7192fae 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.
2010-03-15 23:53:21 +00:00
Alan Modra f5f4f512c3 daily update 2010-03-15 23:01:00 +00:00
Tom Tromey 1054b214e2 * dwarf2read.c (die_needs_namespace): Also return 0 for
DW_TAG_subprogram.
2010-03-15 20:49:53 +00:00
DJ Delorie 178bead7ef merge from gcc 2010-03-15 17:33:40 +00:00
Joel Brobecker 4dea3bb71a 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.
2010-03-15 17:32:55 +00:00
Sami Wagiaalla 13387711b2 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.
2010-03-15 17:29:36 +00:00
Tom Tromey 6e31430b70 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.
2010-03-15 17:26:47 +00:00
Joel Brobecker 0f4b045ab1 Fix date in latest entry. 2010-03-15 17:06:41 +00:00
Joel Brobecker bf3071347e Fail gdb configure if target is not supported.
* configure.ac: Exit if ${gdb_target_obs}" is not set.
        * configure: Regenerate.
2010-03-15 17:03:03 +00:00
Andreas Schwab 64daa791ab * configure.srv: Fix typo setting srv_regobj. 2010-03-15 16:35:29 +00:00
Thomas Schwinge d905c788cf 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.
2010-03-15 15:11:13 +00:00