Commit graph

61059 commits

Author SHA1 Message Date
Pedro Alves
7b0e805131 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
null inferior_ptid.
2009-03-28 00:58:31 +00:00
Alan Modra
4af38be89b daily update 2009-03-28 00:00:05 +00:00
gdbadmin
11fe854022 *** empty log message *** 2009-03-28 00:00:03 +00:00
Ian Lance Taylor
2f35ab9b82 * mremap.c: New file.
* configure.ac: Call AC_REPLACE_FUNCS on mremap.
	* gold.h (MREMAP_MAYMOVE): Define if HAVE_MREMAP is not defined.
	(mremap): Declare if HAVE_MREMAP is not defined.
	* configure, Makefile.in, config.in: Rebuild.
2009-03-27 23:21:09 +00:00
DJ Delorie
10e1b6bb90 merge from gcc 2009-03-27 23:07:30 +00:00
Cary Coutant
33aea2fd65 * powerpc.cc (Target_powerpc::check_non_pic): Assert that output is
position independent.
	* sparc.cc (Target_sparc::check_non_pic): Likewise.
	* x86_64.cc (Target_x86_64::check_non_pic): Likewise.
2009-03-27 18:19:09 +00:00
Nick Clifton
4a149252f1 * dwarf.c (display_debug_ranges): Add the base address to the
displayed values for 'Begin' and 'End'.
2009-03-27 14:27:02 +00:00
Eli Zaretskii
20ec62945d Add one more tweak for readline/examples. 2009-03-27 13:59:38 +00:00
Eli Zaretskii
5362e076aa * config/djgpp/fnchange.lst: Update to fix ARI-reported problems. 2009-03-27 13:38:31 +00:00
Eli Zaretskii
47afba5fc1 * djunpack.bat: Use ".." quoting in Sed command, for the sake of
Windows builds of Sed.
2009-03-27 13:37:09 +00:00
Nick Clifton
ea882e8744 * section.c (bfd_get_section_contents): Detect and handle the case
where a section has the SEC_IN_MEMORY flag set but no actual
        contents allocated.
2009-03-27 11:38:30 +00:00
Nick Clifton
c0157db47e Remove merge markers 2009-03-27 08:26:18 +00:00
Doug Evans
88fc996f58 * thread.c (do_restore_current_thread_cleanup): Redo test for
whether to restore old->inferior_ptid.

	* gdb.mi/mi-nonstop-exit.exp: New file.
	* gdb.mi/non-stop-exit.c: New file.
2009-03-27 02:44:51 +00:00
H.J. Lu
d34b50065a 2009-03-26 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (get_valid_dis386): Abort on unhandled table.
2009-03-27 00:28:32 +00:00
gdbadmin
5cff901f31 *** empty log message *** 2009-03-27 00:00:34 +00:00
Alan Modra
cafcb80735 daily update 2009-03-27 00:00:10 +00:00
Tom Tromey
56ef84b1f1 gdb
* breakpoint.c (resolve_sal_pc): Preserve original line number
	when skipping prologue.
gdb/testsuite
	Update for change to prologue skipping:
	* gdb.mi/mi2-simplerun.exp: Update.
	* gdb.mi/mi2-break.exp: Update.
	* gdb.mi/mi-simplerun.exp: Update.
	* gdb.mi/mi-break.exp: Update.
	* gdb.base/ending-run.exp: Update.
2009-03-26 23:30:12 +00:00
Doug Evans
a5321aa4d5 * thread.c (inferior_thread) Remove "extern" in definition. 2009-03-26 21:30:26 +00:00
Thiago Jung Bauermann
def2b0009c gdb/
Add gdb.Value.is_optimized_out attribute.
	* python/python-value.c (valpy_get_is_optimized_out): New
	function.
	(value_object_getset): New variable.
	(value_object_type): Initialize tp_getset element.

gdb/doc/
	* gdb.texinfo (Values From Inferior): Document is_optimized_out
	attribute.

gdb/testsuite/
	* gdb.python/python-value.exp (test_value_in_inferior): Test
	gdb.Value.is_optimized_out attribute.
2009-03-26 20:58:11 +00:00
Jan Kratochvil
442ddf5987 gdb/
Recognize missing DW_AT_location as <value optimized out>.
	* dwarf2read.c
	(new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
	Call add_symbol_to_list.

gdb/testsuite/
	* gdb.dwarf2/dw2-noloc-main.c: New file.
	* gdb.dwarf2/dw2-noloc.S: New symbols matrix.
	(.text): Remove.
	(.data): New.
	(DW_AT_stmt_list, .debug_line, DW_AT_frame_base): Remove.
	(DW_AT_low_pc, DW_AT_high_pc): Reference `dw2-noloc-main.c'.
	(DW_TAG_subprogram func_cu1, noloc): Remove.
	(main): New.
	* gdb.dwarf2/dw2-noloc.exp: Use prepare_for_testing, compile also
	`dw2-noloc-main.c'.  Test the new DIEs from `dw2-noloc.S'.
	(file_symbols): New procedure.
2009-03-26 14:47:19 +00:00
Ramana Radhakrishnan
4a1f88fe96 2009-03-26 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* gas/arm/wince_inst.d: Convert to unified syntax.
2009-03-26 13:59:28 +00:00
Alan Modra
9433b9b16e PR 6494
* elf.c (copy_elf_program_header): Do not check that PT_GNU_RELRO
	p_filesz and p_memsz are equal.  Use p_memsz as the segment size.
	(assign_file_positions_for_non_load_sections): Zap PT_GNU_RELRO
	if we don't find matching PT_LOAD when copying.
2009-03-26 12:23:52 +00:00
Alan Modra
0cc9e1d385 PR 10005
* config/tc-i386.c (reloc): Don't abort on lack of required
	reloc type.
2009-03-26 02:41:12 +00:00
Tom Tromey
78485d59c6 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
* stack.c (print_this_frame_argument_p): Use check_typedef.
2009-03-26 01:27:45 +00:00
Tom Tromey
94ae171419 * configure: Rebuild.
* acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
	Rearrange flags setting.  Add comments.
2009-03-26 01:18:35 +00:00
Pierre Muller
2bc57ae31d * config/i386/nm-i386.h: Remove code within
I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
	* config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
	macro.
	* config/i386/nm-cygwin64.h: Ditto.
	* config/i386/nm-fbsd.h: Ditto.
	* config/i386/nm-go32.h: Ditto.
	* config/i386/nm-linux.h: Ditto.
	* config/i386/nm-linux64.h: Ditto.
2009-03-26 00:18:46 +00:00
Alan Modra
b7ab523c0d daily update 2009-03-26 00:00:04 +00:00
gdbadmin
1bdc3addc5 *** empty log message *** 2009-03-26 00:00:03 +00:00
Pierre Muller
549ba0f80a ARI fix: "xasprintf" rule.
* printcmd.c (sym_info): Replace xasprintf by xstrprintf.
2009-03-25 22:38:46 +00:00
Pedro Alves
68c976001a * remote.c (remote_start_remote): In non-stop mode, call
init_wait_for_inferior before adding threads and inferiors.
2009-03-25 22:27:49 +00:00
Joel Brobecker
a6f1cd9667 * breakpoint.c (breakpoint_thread_match): Split a large condition
into several smaller conditions.  No behavior change.
2009-03-25 22:08:29 +00:00
Joel Brobecker
dbfb4bc7c9 Fix the date in the last entry. 2009-03-25 22:07:16 +00:00
Pedro Alves
a07daef34e gdb/
* infrun.c (infrun_thread_thread_exit): New.
	(_initialize_infrun): Attach it to the thread_exit observer.
	* thread.c (delete_thread_1): Always call the observer, passing it
	the silent flag.
	* mi/mi-interp.c (mi_thread_exit): Add "silent" parameter.  If
	SILENT, return immediately.

gdb/doc/
	* observer.texi (thread_exit): Add "silent" parameter.
2009-03-25 21:53:11 +00:00
Pedro Alves
d729566a19 * infrun.c (normal_stop): Use has_stack_frames instead of
target_has_stack.
	* mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
	when there is no thread selected.
	(mi_cmd_execute): Don't special case commands that can run without
	a valid selected thread.
	* top.c (execute_command): Don't special case commands that can
	run without a valid selected thread.  Use has_stack_frames.
	* infcmd.c (ensure_valid_thread): New.
	(continue_1, step_1, jump_command, signal_command): Use it.
	(detach_command): Error out if there's no selected thread/inferior.
	* thread.c (print_thread_info): Allow having no thread selected.
	(switch_to_thread): Don't read the PC if there is no current thread.
	(do_restore_current_thread_cleanup): Don't record the current
	frame if there is no current thread.
	(make_cleanup_restore_current_thread): Don't read frame info if
	there is no selected thread.
	(_initialize_thread): Don't mark commands as
	"no_selected_thread_ok".
	* frame.c (get_current_frame): Error out if there is no valid
	selected thread.
	(has_stack_frames): Return false if there is no valid
	selected thread.
	* cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
	"no_selected_thread_ok".
	* cli/cli-decode.c (set_cmd_no_selected_thread_ok)
	(get_cmd_no_selected_thread_ok): Delete.
	* cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
	(set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
	Delete declaration.
	* stack.c (get_selected_block): Use has_stack_frames.
2009-03-25 21:42:35 +00:00
Thiago Jung Bauermann
f04c6d38e2 gdb/
Fix size of FPSCR in Power 7 processors.
	* ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
	(PPC_FEATURE_HAS_DFP): New #define.
	(ppc_linux_read_description): Check for DFP feature instead of
	ISA 2.05 to decide on size of the FPSCR.

gdbserver/
	Fix size of FPSCR in Power 7 processors.
	* linux-ppc-low.c (PPC_FEATURE_ARCH_2_05): Remove #define.
	(PPC_FEATURE_HAS_DFP): New #define.
	(ppc_arch_setup): Check for DFP feature instead of ISA 2.05 to decide on
	size of the FPSCR.
2009-03-25 21:15:04 +00:00
H.J. Lu
41aacd835d 2009-03-25 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (parse_insn): Use default_arch on unsupported
	arch.
2009-03-25 19:49:25 +00:00
Tom Tromey
a8df5de46d * gdb.base/charset.exp (valid_target_charset): New proc.
Use it to skip tests on invalid charsets.
2009-03-25 19:25:49 +00:00
Kevin Buettner
6c02c64c31 * mn10300-tdep.c (trad-frame.h): Don't include.
(prologue-value.h): Include.
	(mn10300_frame_unwind_cache, set_reg_offsets): Delete.
	(struct mn10300_prologue): Define.
	(push_reg, translate_rreg, check_for_saved): New functions.
	(mn10300_analyze_prologue): Rewrite, using prologue-value
	machinery.  Handle more instructions than before.  Permit
	instructions to occur in any order.
	(mn10300_skip_prologue): Find the extents of the function
	in question; mn10300_analyze_prologue no longer does this.
	(mn10300_analyze_frame_prologue): New function.
	(mn10300_frame_base): New function.
	(mn10300_frame_this_id): Rewrite, no longer using trad-frame
	implementation.
	(mn10300_frame_prev_register): Likewise.
	(mn10300_frame_base_address, mn10300_frame_base struct): Delete.
	(mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
	`this_frame'.
	(mn10300_frame_unwind_init): Don't call frame_base_set_default().
2009-03-25 13:40:05 +00:00
Pierre Muller
cc1d7add9b * gdb.base/completion.exp: Add a test for directory completion. 2009-03-25 10:52:22 +00:00
Pierre Muller
67c296a2d7 Fix completer problem for filename completion on the first try.
* gdb/completer.h (gdb_completion_word_break_characters): New function.
	* gdb/completer.c: Include gdb_assert.h.
	(complete_line_internal_reason): New enum.
	(complete_line_internal): Change last argument type to
	complete_line_internal_reason.
	Modify function to handle the different complete_line_internal_reason
	argument values.
	(complete_line): Adapt to change in complete_line_internal.
	(command_completer): Ditto.
	(gdb_completion_word_break_characters): Implement new function.
	* top.c (init_main): Set  rl_completion_word_break_hook to
	gdb_completion_word_break_characters.
2009-03-25 10:50:57 +00:00
Pierre Muller
1a6d2f2ff6 ARI fix: "strlen d_name" rule.
* linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
2009-03-25 10:02:13 +00:00
M R Swami Reddy
dc1aa7347f 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
        the reloc descriptions.
2009-03-25 08:08:36 +00:00
M R Swami Reddy
3614d36bc7 2009-03-25 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
* elf32-crx.c (crx_elf_howto_table): Zero the src_mask field of
	the reloc descriptions.
2009-03-25 08:05:57 +00:00
Hans-Peter Nilsson
bd0a45ce49 * ld-cris/tls-e-dtpoffd3.d, ld-cris/tls-e-tpoffcomm1.d,
ld-cris/tls-e-tpoffcomm1.s: New tests.
2009-03-25 03:04:21 +00:00
Hans-Peter Nilsson
34d3d6b922 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GD>
<R_CRIS_16_GOT_GD, case R_CRIS_32_GOT_GD>: Handle COMMON symbols.
	<case R_CRIS_16_TPREL, R_CRIS_32_TPREL>: Ditto.
2009-03-25 03:03:40 +00:00
Alan Modra
15ba6505cb * readelf.c (process_file_header): Don't report a corrupt string
table index if it is zero.
2009-03-25 01:37:18 +00:00
Cary Coutant
6d4796192d * symtab.h (needs_plt_entry): Check for unsatisfied reference from
an executable.
	(needs_dynamic_reloc): Likewise.
2009-03-25 01:34:25 +00:00
Tom Tromey
fc3b640d97 2009-03-24 Tom Tromey <tromey@redhat.com>
Pedro Alves  <pedro@codesourcery.com>

	* configure, config.in: Rebuild.
	* configure.ac: Check for libiconvlist.
	* charset.c: Check HAVE_LIBICONVLIST.
	* acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
	LIBICONV_LIBDIR.  Update CPPFLAGS and LIBS.
	* Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
	Remove.
	(INTERNAL_CFLAGS_BASE): Update.
	(INTERNAL_LDFLAGS): Update.
	(CLIBS): Update.
2009-03-25 00:58:37 +00:00
Alan Modra
b5fe7cfc58 daily update 2009-03-25 00:00:09 +00:00
gdbadmin
fa5074cf96 *** empty log message *** 2009-03-25 00:00:02 +00:00