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74957 Commits

Author SHA1 Message Date
Alan Modra e4c4c631c4 daily update 2012-10-22 23:00:04 +00:00
Peter Bergner ab4437c322 opcodes/ 
* ppc-opc.c (powerpc_opcodes) <vcfpsxws>: Fix opcode spelling.

gas/testsuite/
	* gas/ppc/altivec.s <vcfpsxws>: Fix opcode spelling.
 2012-10-22 16:04:28 +00:00
Ali Anwar 08af7a403c Ali Anwar <ali_anwar@codesourcery.com> 
* gdbarch.sh (function_list): Use 'pstring' when printing a
	variable which could return NULL.
	* gdbarch.c: Regenerate.
 2012-10-22 13:35:43 +00:00
Alan Modra 0e86e20e04 include/ 
PR ld/14426
	* bfdlink.h (bfd_link_info): Add ignore_hash.
ld/
	PR ld/14426
	* ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL.
	* lexsup.c (parse_args): Likewise.
	(ld_options): Describe --ignore-unresolved-symbol.
	* ldmain.h (add_ignoresym): Declare.
	* ldmain.c (add_ignoresym): New function, extracted from..
	(undefined_symbol): ..here.  Return if the symbol is in ignore_hash.
	(constructor_callback): Don't use global link_info here.
	(reloc_overflow): Likewise.
 2012-10-22 13:33:49 +00:00
Simon Baldwin ef8e09a081 * as.c (dump_statistics): Compute data size as the delta between 
current sbrk(0) and start_sbrk.
	* (main): Set start_sbrk to sbrk(0) on entry.
 2012-10-22 11:13:25 +00:00
Eric Botcazou b3676d82d7 PR bootstrap/54820 
* Makefile.tpl (STAGE1_FLAGS_TO_PASS): New variable.
	(all-[+prefix+][+module+]): Pass stage1_args to sub-makes.
	(all-stage[+id+]-[+prefix+][+module+]): Likewise, if prev is false.
	(clean-stage[+id+]-[+prefix+][+module+]): Likewise, if prev is false.
	(host_modules): Set stage1_args to STAGE1_FLAGS_TO_PASS.
	* Makefile.in: Regenerate.
	* configure.ac (have_static_libs): New variable and associated check.
	(stage1-ldflags): Move to after stage1_libs and set to -static-libstdc++
	-static-libgcc if stage1_libs is empty and have_static_libs is yes.
	* configure: Regenerate.
 2012-10-22 07:32:04 +00:00
Alan Modra a8f9d13eda * plugin.c (plugin_load_plugins): Warning fix. 2012-10-22 04:54:25 +00:00
Alan Modra eac3aa9e9a * cache.c (cache_bmmap): Don't use void* arithmetic. 2012-10-22 04:51:52 +00:00
gdbadmin 94dc4eaff7 *** empty log message *** 2012-10-22 00:00:33 +00:00
Alan Modra 379b38338d daily update 2012-10-21 23:00:04 +00:00
H.J. Lu 25401d7612 Update binutils-all/dw2-1.W 
* binutils-all/dw2-1.W: Updated.
 2012-10-21 11:10:54 +00:00
H.J. Lu f24e5a8a46 Handle x32 in dump_dwarf 
* objdump.c (dump_dwarf): Handle bfd_mach_x64_32 and
	bfd_mach_x64_32_intel_syntax.
 2012-10-21 10:56:00 +00:00
Alan Modra 8a72cc6e7e bfd/ 
* compress.c (bfd_cache_section_contents): New function.
	* bfd-in2.h: Regenerate.
binutils/
	* objdump.c (load_specific_debug_section): Use
	bfd_cache_section_contents.
 2012-10-21 09:06:07 +00:00
Hans-Peter Nilsson 1e9d6fc263 Correct last entry 2012-10-21 03:25:02 +00:00
Hans-Peter Nilsson d3a65d4dea * linker.c (_bfd_generic_link_output_symbols): Handle a 
no-longer-global symbol entered as a BFD_PLUGIN.
 2012-10-21 03:23:37 +00:00
gdbadmin 2cce1bffff *** empty log message *** 2012-10-21 00:00:03 +00:00
Alan Modra c2762effd9 daily update 2012-10-20 23:00:05 +00:00
H.J. Lu a9481b5889 Add an objdump test on compress debug sections 
* binutils-all/compress.exp: Add an objdump test.
	* binutils-all/dw2-1.W: New file.
 2012-10-20 22:14:08 +00:00
Alan Modra 38b774d28c * compress.c: Reinstate 2012-10-19 change. 
(bfd_get_full_section_contents): Don't free unless we alloc.
	Use proper decompress size.  Delete some vars, rename others.
 2012-10-20 08:27:13 +00:00
gdbadmin 4a43d85f8c *** empty log message *** 2012-10-20 00:00:04 +00:00
Alan Modra d8551d25f7 daily update 2012-10-19 23:00:05 +00:00
Joel Brobecker beb4b03cbe ppc-aix osabi sniffer: Turn test of bfd flavour into assertion 
Due to the way this function is registers, we know that given bfd's
flavour should always be bfd_target_xcoff_flavour, thus making
the former test always true, which means that this function should
always return GDB_OSABI_AIX, and never return GDB_OSABI_UNKNOWN.

This patch also fixes a typo detected by Tom Tromey that caused
the test itself to be completely ineffective.

gdb/ChangeLog (by Tom Tromey and Joel Brobecker):

        * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace
        inneffective if condition by gdb assertion.  Add function
        description comment.
 2012-10-19 19:58:18 +00:00
Joel Brobecker a5b1262727 Document exp_descriptor.op_name should never return NULL. 
This documents a constaint that struct exp_descriptor's "op_name"
method implementation should obey.  This might not have been part
of the initial design, but is currently true of all instantiations,
and already assumed by the current users.

gdb/ChangeLog:

        * parser-defs.h (struct exp_descriptor): Document constraint
        on return value for "op_name" callbacks.
 2012-10-19 19:55:56 +00:00
Tom Tromey 67d004eb5f * compress.c: Revert previous patch. 2012-10-19 16:59:57 +00:00
Tom Tromey 06c2e2c12c * compress.c (bfd_get_full_section_contents): Don't cache 
decompressed contents.
 2012-10-19 15:51:53 +00:00
xuepeng guo 99c7d5a823 Correct my ChangeLog entry 2012-10-19 07:50:20 +00:00
xuepeng guo 48b56b6a3e * gdb.base/ctxobj.exp: Skip if skip_shlib_tests returns true. 
* gdb.base/print-file-var.exp: Likewise.
        * gdb.base/type-opaque.exp: Likewise.
 2012-10-19 07:36:19 +00:00
gdbadmin 4493bd46ff *** empty log message *** 2012-10-19 00:00:03 +00:00
Alan Modra 5cb3f7f4d9 daily update 2012-10-18 23:00:04 +00:00
Kai Tietz 8d55a8a051 Add missed file on my last commit 2012-10-18 20:40:39 +00:00
Tom Tromey 0b0865da62 * tracepoint.c (print_one_static_tracepoint_marker): Constify. 
* symtab.c (iterate_over_some_symtabs): Constify.
	* source.h (symtab_to_fullname): Return 'const char *'.
	* source.c (symtab_to_fullname): Return 'const char *'.
	* python/py-symtab.c (stpy_fullname): Constify.
	* cli/cli-cmds.c (edit_command): Constify.
	* breakpoint.c (print_breakpoint_location)
	(update_static_tracepoint): Constify.
 2012-10-18 20:14:45 +00:00
Tom Tromey 94b0e70d0c * breakpoint.c (compare_breakpoints): Fix comparison. 2012-10-18 20:12:21 +00:00
Joel Brobecker f462b01f69 Remove some extraneous changes in readline/terminal.c 
This patch removes some unnecessary differences between the official
version of readline, and GDB's copy of it.

readline/ChangeLog.gdb:

        * terminal.c: Remove duplicate includes of windows.h and
        wincon.h.
        (_rl_get_screen_size): Remove redundant code for MinGW getting
        the console size from the Windows API.
 2012-10-18 18:55:41 +00:00
Kai Tietz a29a8af823 ChangeLog bfd 
2012-10-18  Kai Tietz  <ktietz@redhat.com>

	PR binutils/14067
	* coff-i386.c (bfd_target): Add section flag SEC_EXCLUDE.
	Allow BFD_COMPRESS and BFD_DECOMPRESS flags.
	* coff-x86_64.c: Likewise.
	* coffcode.h (DOT_ZDEBUG): New define.
	(sec_to_styp_flags): Check for .zdebug.
	(styp_to_sec_flags): Likewise.
	* coffgen.c (make_a_section): Handle .debug_* section
	compression/decompression flags.
	* cofflink.c (mark_relocs): Ignore relocations
	for a section, which isn't marked as used.
	(_bfd_coff_link_input_bfd): Add support of compressed
	debug sections.
	* compress.c (decompress_contents): Loop as long
	as there is input available and there is room for
	output.
	* bfd/pe-arm.c: Add .zdebug_ partial match entry.
	* pe-i386.c: Likewise.
	* pe-x86_64.c: Likewise.
	* peXXigen.c (_bfd_XXi_swap_aouthdr_out): Don't clear all
	data-directories as this might destroy content.

        * coff-i386.c (_bfd_generic_find_nearest_line_discriminator):
        define as coff_find_nearest_line_discriminator.
        * libcoff-in.h (coff_find_nearest_line_discriminator): New
        * libcoff.h: Regenerated.
        * coff-x86_64.c: Likewise.
        * coffgen.c (coff_find_nearest_line_discriminator): New function.
        prototype.

ChangeLog binutils

2012-10-18  Kai Tietz  <ktietz@redhat.com>

	* objdump.c (dump_bfd): Call dump headers after
	call of slurp_symtab.

ChangeLog ld

2012-10-18  Kai Tietz  <ktietz@redhat.com>

	PR binutils/14067
	* NEWS: Menition new feature.
	* scripttempl/pep.sc: Add zdebug sections.
	* scripttempl/pe.sc: L
 2012-10-18 17:42:29 +00:00
Kai Tietz 4fc8b8950a * objcopy.c (is_strip_section_1): Don't strip 
.reloc section by default.
 2012-10-18 17:29:54 +00:00
Kai Tietz c207c2c6cf * config/obj-coff.c: Add include of struc-symbol.h header. 
(coff_frob_symbol): Check that function-aux entries are generated for
        defined symbols only.
 2012-10-18 17:00:56 +00:00
Tom Tromey 9a176a4afc * tic54x-dis.c (print_instruction): Don't use K&R style. 
(print_parallel_instruction, sprint_dual_address)
	(sprint_indirect_address, sprint_direct_address, sprint_mmr)
	(sprint_cc2, sprint_condition): Likewise.
 2012-10-18 15:28:06 +00:00
Tom Tromey fff106847e * valprint.c (generic_emit_char, generic_printstr): Pass size of 
gdb_wchar_t to convert_between_encodings.
 2012-10-18 15:26:01 +00:00
Kai Tietz 4ad3b7ef02 * aarch64-asm.c (aarch64_ins_ldst_reglist): Initialize 
value with a default.
        (do_special_encoding): Likewise.
        (aarch64_ins_ldst_elemlist): Pre-initialize QSsize, and opcodeh2
        variables with default.
        * arc-dis.c (write_comments_): Don't use strncat due
        size of state->commentBuffer pointer isn't predictable.
 2012-10-18 06:53:16 +00:00
Kai Tietz 70e0ee1a27 * doc/as.texinfo: Add missing documentation about section flag 
exclude.
 2012-10-18 06:46:51 +00:00
Alan Modra 1698990d32 PR gold/14727 
* object.cc (Relobj::is_section_name_included): Also match
	.sdata personality section.
 2012-10-18 05:36:02 +00:00
Alan Modra 168a472611 * target-reloc.h (class Default_comdat_behavior): New, package up.. 
(get_comdat_behaviour): ..this.
	(relocate_section): Add Relocate_comdat_behavior template arg,
	adjust code to suit.
	* arm.cc (Target_arm::relocate_section): Adjust to suit.
	(Target_arm::scan_reloc_section): Likewise.
	* i386.cc (Target_i386::relocate_section): Likewise.
	* sparc.cc (Target_sparc::relocate_section): Likewise.
	* tilegx.cc (Target_tilegx::relocate_section): Likewise.
	* x86_64.cc (Target_x86_64::relocate_section): Likewise.
	* powerpc.cc (class Relocate_comdat_behavior): New.
	(Target_powerpc::relocate_section): Don't zap opd relocs.  Supply
	gold::relocate_section with new template arg.
 2012-10-18 04:18:18 +00:00
gdbadmin 522307fe68 *** empty log message *** 2012-10-18 00:00:32 +00:00
Alan Modra f8bfb3c5e1 daily update 2012-10-17 23:00:03 +00:00
Alan Modra acc276d812 * powerpc.cc (Target_powerpc::Scan::local, global): Always emit 
dynamic relocs for GOT_TPREL got entries, without symbol if
	resolving locally.
	(Target_powerpc::do_gc_add_reference): Don't add for dynamic objects.
	(Target_powerpc::scan_relocs): Define _GLOBAL_OFFSET_TABLE_ early.
	(Target_powerpc::Relocate:relocate): REL32 reloc may be unaligned.
 2012-10-17 14:33:41 +00:00
Alan Modra e10f987022 PR gold/14726 
* gold.cc (queue_middle_tasks): Call gc_mark_symbol on _init and _fini.
 2012-10-17 11:58:39 +00:00
Yao Qi 8de0566d7a gdb: 
* breakpoint.c (invalidate_bp_value_on_memory_change): Add one
	more parameter 'inferior'.
	* corefile.c (write_memory_with_notification): Caller update.

	* mi/mi-cmd-var.c: Include "mi-main.h".
	(mi_cmd_var_assign): Set mi_suppress_notification.data_write_memory
	to 1 and restore it later.
	* mi/mi-cmds.c (mi_cmd mi_cmds): Update for "data-write-memory"
	and "data-write-memory-bytes.
	* mi/mi-interp.c: Include objfiles.h.
	(mi_interpreter_init): Call observer_attach_memory_changed.
	(mi_memory_changed): New.
	* mi/mi-main.h (struct mi_suppress_notification) <memory>:
	New field.

	* NEWS: Mention new MI notification "memory-changed".

gdb/doc:

	* observer.texi (GDB Observers): Update observer
	'memory_changed'.
	* gdb.texinfo (GDB/MI Async Records): Document for
	"memory-changed" notification.

gdb/testsuite:

	* gdb.mi/mi-memory-changed.exp: New.
 2012-10-17 00:53:24 +00:00
gdbadmin b1fecbf125 *** empty log message *** 2012-10-17 00:00:33 +00:00
Alan Modra 617a460292 daily update 2012-10-16 23:00:04 +00:00
Joel Brobecker 1239a68ada Add missing ChangeLog entry for previous commit: 
2012-10-16  Joel Brobecker  <brobecker@adacore.com>

       * coff64-rs6000.c (rs6000coff64_vec): Set _close_and_cleanup
       field to _bfd_archive_close_and_cleanup.
       (aix5coff64_vec): Likewise.
 2012-10-16 22:57:50 +00:00