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Author SHA1 Message Date
Nathan Sidwell
cdb21a0a5b * elf32-arm.c (elf32_arm_final_link): Process stub sections 
exactly once.
 2010-08-26 10:32:26 +00:00
Alan Modra
8318bd9130 daily update 2010-08-26 00:00:05 +00:00
gdbadmin
5a714bba1c *** empty log message *** 2010-08-26 00:00:03 +00:00
H.J. Lu
d64284fea7 Don't set unique_global for non-ELF hash link table. 
2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11939
	* elflink.c (elf_link_add_object_symbols): Don't set
	unique_global for non-ELF hash link table.
 2010-08-25 20:35:58 +00:00
Pedro Alves
cd02d79dc8 * dwarf2read.c (inherit_abstract_dies): Handle origin die's 
compilation unit being different from target die's.
 2010-08-25 18:20:07 +00:00
H.J. Lu
8dd881b6e3 Check audit entry only on ELF input. 
2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11946
	* emultempl/elf32.em (_before_allocation): Check audit entry
	only on ELF input.
 2010-08-25 16:57:32 +00:00
Pedro Alves
3c11dd799b * linux-low.c (linux_wait_1): Move non-debugging code out of 
`debug_threads' control.
 2010-08-25 16:49:04 +00:00
Pedro Alves
d20a8ad9c0 * linux-low.c (linux_wait_1): Don't set last_status here. 
* server.c (push_event, queue_stop_reply_callback): Assert we're
	not pushing a TARGET_WAITKIND_IGNORE event.
	(start_inferior, start_inferior, attach_inferior, handle_v_cont)
	(myresume, handle_target_event): Set the thread's last_resume_kind
	and last_status from the target returned status.
 2010-08-25 16:27:05 +00:00
H.J. Lu
5fec85997f Move gas/ld NEWS from binutils to gas/ld. 2010-08-25 16:03:58 +00:00
H.J. Lu
ae95ffa628 Add target_id to elf_backend_data. 
2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11944
	* elf-bfd.h (elf_backend_data): Add target_id.
	(bfd_elf_make_generic_object): Renamed to ...
	(bfd_elf_make_object): This.

	* elf.c (bfd_elf_make_generic_object): Removed.
	(bfd_elf_make_object): New.
	(bfd_elf_mkcorefile): Really treat it as an object file.

	* elf-m10300.c (ELF_TARGET_ID): New.
	* elf32-arm.c (ELF_TARGET_ID): Likewise.
	* elf32-bfin.c (ELF_TARGET_ID): Likewise.
	* elf32-cris.c (ELF_TARGET_ID): Likewise.
	* elf32-frv.c (ELF_TARGET_ID): Likewise.
	* elf32-i386.c (ELF_TARGET_ID): Likewise.
	* elf32-lm32.c (ELF_TARGET_ID): Likewise.
	* elf32-m32r.c (ELF_TARGET_ID): Likewise.
	* elf32-m68hc11.c (ELF_TARGET_ID): Likewise.
	* elf32-m68hc12.c (ELF_TARGET_ID): Likewise.
	* elf32-m68k.c (ELF_TARGET_ID): Likewise.
	* elf32-microblaze.c (ELF_TARGET_ID): Likewise.
	* elf32-ppc.c (ELF_TARGET_ID): Likewise.
	* elf32-s390.c (ELF_TARGET_ID): Likewise.
	* elf32-sh.c (ELF_TARGET_ID): Likewise.
	* elf32-sparc.c (ELF_TARGET_ID): Likewise.
	* elf32-spu.c (ELF_TARGET_ID): Likewise.
	* elf32-tic6x.c (ELF_TARGET_ID): Likewise.
	* elf32-xtensa.c (ELF_TARGET_ID): Likewise.
	* elf64-alpha.c (ELF_TARGET_ID): Likewise.
	* elf64-hppa.c (ELF_TARGET_ID): Likewise.
	* elf64-ppc.c (ELF_TARGET_ID): Likewise.
	* elf64-s390.c (ELF_TARGET_ID): Likewise.
	* elf64-x86-64.c (ELF_TARGET_ID): Likewise.
	* elfxx-ia64.c (ELF_TARGET_ID): Likewise.

	* elf32-hppa.c (elf32_hppa_mkobject): Removed.
	(bfd_elf32_mkobject): Likewise.
	(ELF_TARGET_ID): New.

	* elf32-mips.c (ELF_TARGET_ID): New.
	(bfd_elf32_mkobject): Removed.

	* elf64-mips.c (ELF_TARGET_ID): New.
	(bfd_elf64_mkobject): Removed.

	* elfn32-mips.c (ELF_TARGET_ID): New.
	(bfd_elf32_mkobject): Removed.

	* elfxx-mips.c (_bfd_mips_elf_mkobject): Removed.
	* elfxx-mips.h (_bfd_mips_elf_mkobject): Likewise.

	* elfxx-target.h (bfd_elfNN_mkobject): Default to
	bfd_elf_make_object.
	(ELF_TARGET_ID): New.  Default to GENERIC_ELF_DATA.
	(elfNN_bed): Initialize target_id.
 2010-08-25 14:53:45 +00:00
Pedro Alves
964e4306f8 PR threads/10729 
* linux-x86-low.c (update_debug_registers_callback): New.
	(i386_dr_low_set_addr): Use it.
	(i386_dr_low_get_addr): New.
	(i386_dr_low_set_control): Use update_debug_registers_callback.
	(i386_dr_low_get_control): New.
	(i386_dr_low_get_status): Adjust.
	* linux-low.c (linux_stop_lwp): New.
	* linux-low.h (linux_stop_lwp): Declare.

	* i386-low.c (I386_DR_GET_RW_LEN): Take the dr7 contents as
	argument instead of a i386_debug_reg_state.
	(I386_DR_WATCH_HIT): Take the dr6 contents as argument instead of
	a i386_debug_reg_state.
	(i386_insert_aligned_watchpoint): Adjust.
	(i386_remove_aligned_watchpoint): Adjust.
	(i386_low_stopped_data_address): Read the debug registers from the
	inferior instead of from the mirrors.
	* i386-low.h (struct i386_debug_reg_state): Extend comment.
	(i386_dr_low_get_addr): Declare.
	(i386_dr_low_get_control): Declare.
	(i386_dr_low_get_status): Change prototype.

	* win32-i386-low.c (dr_status_mirror, dr_control_mirror): New globals.
	(i386_dr_low_get_addr): New.
	(i386_dr_low_get_control): New.
	(i386_dr_low_get_status): Adjust prototype.  Return
	dr_status_mirror.
	(i386_initial_stuff): Clear dr_status_mirror and
	dr_control_mirror.
	(i386_get_thread_context): Adjust.
	(i386_set_thread_context): Adjust.
	(i386_thread_added): Adjust.
 2010-08-25 14:40:21 +00:00
Julian Brown
4563a86028 bfd/ 
* elf32-arm.c (arm_stub_required_alignment): New.
    (arm_build_one_stub): Use above to partition stubs.
    (make_branch_to_a8_stub): Use arm_stub_a8_veneer_lwm not
    arm_stub_a8_veneer_b_cond.

    ld/testsuite/
    * ld-arm/arm-elf.exp (armelftests): Add cortex-a8-fix-blx-bcond.s.
    * ld-arm/cortex-a8-fix-blx-bcond.s: New.
    * ld-arm/cortex-a8-fix-blx-bcond.d: New.
 2010-08-25 12:37:30 +00:00
Alan Modra
6f0341784b * configure.tgt (m68k-*-aout): Change to bfd_gas=yes. 2010-08-25 12:03:30 +00:00
Alan Modra
4ad7ac30ca * config/tc-d10v.c (do_assemble): Correctly detect overflow of 
"name" buffer.
	* config/tc-m68hc11.c (md_assemble): Likewise.
	* config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
	of is_end_of_line index.
 2010-08-25 11:51:07 +00:00
Nick Clifton
ca09d69af1 * archive.cc: Formatting fixes: Remove whitespace between 
typename and following asterisk.  Remove whitespace between
        function name and opening parenthesis.
        * archive.h: Likewise.
        * arm.cc: Likewise.
        * attributes.cc: Likewise.
        * attributes.h: Likewise.
        * common.cc: Likewise.
        * copy-relocs.cc: Likewise.
        * dirsearch.h: Likewise.
        * dynobj.cc: Likewise.
        * ehframe.cc: Likewise.
        * ehframe.h: Likewise.
        * expression.cc: Likewise.
        * fileread.cc: Likewise.
        * fileread.h: Likewise.
        * gc.h: Likewise.
        * gold-threads.cc: Likewise.
        * gold.cc: Likewise.
        * i386.cc: Likewise.
        * icf.h: Likewise.
        * incremental-dump.cc: Likewise.
        * incremental.cc: Likewise.
        * layout.cc: Likewise.
        * layout.h: Likewise.
        * main.cc: Likewise.
        * merge.cc: Likewise.
        * merge.h: Likewise.
        * object.cc: Likewise.
        * object.h: Likewise.
        * options.cc: Likewise.
        * options.h: Likewise.
        * output.cc: Likewise.
        * output.h: Likewise.
        * plugin.cc: Likewise.
        * plugin.h: Likewise.
        * powerpc.cc: Likewise.
        * reloc.cc: Likewise.
        * script-c.h: Likewise.
        * script-sections.cc: Likewise.
        * script.cc: Likewise.
        * stringpool.cc: Likewise.
        * symtab.cc: Likewise.
        * symtab.h: Likewise.
        * target.cc: Likewise.
        * timer.cc: Likewise.
        * timer.h: Likewise.
        * version.cc: Likewise.
        * x86_64.cc: Likewise.
 2010-08-25 08:36:54 +00:00
Alan Modra
8f7c79edf3 * NEWS: Mention ampersand in macro change. 2010-08-25 08:26:37 +00:00
Alan Modra
30d10e9ee8 * aout-arm.c (MY(bfd_reloc_type_lookup)): Use bfd_arch_bits_per_address. 
* aout-ns32k.c (MY(bfd_reloc_type_lookup)): Likewise.
	* aoutx.h (NAME(aout,reloc_type_lookup)): Likewise.
	* coff-arm.c (coff_arm_reloc_type_lookup): Likewise.
	* elf-hppa.h (elf_hppa_reloc_final_type): Likewise.
	* reloc.c (bfd_default_reloc_type_lookup): Likewise.
	* riscix.c (riscix_reloc_type_lookup): Likewise.
 2010-08-25 07:02:40 +00:00
Alan Modra
8d06853ec6 * elf.c (_bfd_elf_map_sections_to_segments): Don't load program 
headers if any loaded section wraps the address space.  Simplify
	~(m-1) to -m.  Use lma rather than vma when determining whether
	note sections are adjacent.
 2010-08-25 06:49:55 +00:00
Jie Zhang
dc5ec521f1 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment. 2010-08-25 05:59:13 +00:00
Jie Zhang
23a10334b2 * config/tc-arm.c (encode_arm_addr_mode_2): Fix 
BAD_PC_ADDRESSING condition.

	testsuite/
	* gas/arm/ldst-pc.d: New test.
	* gas/arm/ldst-pc.s: New test.
	* gas/arm/sp-pc-validations-bad.s: `str r0,[pc,#4]' is valid.
	* gas/arm/sp-pc-validations-bad.l: Adjust accordingly.
 2010-08-25 05:25:09 +00:00
Doug Evans
673bfd454b PR symtab/11942 
* dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
	debug_types_type_hash.
	(dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
	All uses updated.
	(lookup_die_type): Renamed from tag_type_to_tag.  First look in
	appropriate type_hash table.  All callers updated.
	(allocate_signatured_type_table): Renamed from
	allocate_signatured_type_hash_table.  All callers updated.
	(create_signatured_type_table_from_index): Renamed from
	create_signatured_type_hash_from_index.  All callers updated.
	(read_die_type): Add comment.  Move actual reading to ...
	(read_die_type_1): ... here.  New function.
	(follow_die_ref_or_sig): Tweak comment.
	(set_die_type): Rewrite to use appropriate choice of
	debug_info_type_hash or debug_types_type_hash.
	(get_die_type_at_offset): New function.
	(get_die_type): Call it.

	testsuite/
	PR symtab/11942
	* gdb.dwarf2/dw4-sig-types.cc: New file.
	* gdb.dwarf2/dw4-sig-types.h: New file.
	* gdb.dwarf2/dw4-sig-types-b.cc: New file.
	* gdb.dwarf2/dw4-sig-types.exp: New file.
 2010-08-25 00:09:14 +00:00
gdbadmin
1e30cf0714 *** empty log message *** 2010-08-25 00:00:34 +00:00
Alan Modra
49a565dbd4 daily update 2010-08-25 00:00:05 +00:00
Pedro Alves
5f21a75bc5 * linux-low.h (linux_thread_area): Delete declaration. 2010-08-24 20:13:15 +00:00
Jan Kratochvil
e8fd65ef54 gdb/ 
* python/py-type.c (typy_richcompare): Initialize worklist.
 2010-08-24 17:24:28 +00:00
H.J. Lu
b51176f170 Fix typos in ld-x86-64/x86-64.exp. 
2010-08-24  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-x86-64/x86-64.exp: Fix typos.
 2010-08-24 16:36:25 +00:00
Daniel Jacobowitz
9779414d4e * arm-tdep.c: Include features/arm-with-m.c. 
(arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
	call this function.
	(arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
	Check is_m after force-mode.
	(arm_gdbarch_init): Check the binary before the target description.
	Add check for M profile attribute.  If we have an M-profile device,
	but no target register description, use arm-with-m.  Recognize the
	new org.gnu.gdb.arm.m-profile feature and its xpsr register.
	(_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
	* arm-tdep.h (XPSR_T): Define.
	(struct gdbarch_tdep): Add is_m member.
	* features/arm-m-profile.xml, features/arm-with-m.c,
	features/arm-with-m.xml: New files.

	doc/
	* gdb.texinfo (ARM Features): Document
	org.gnu.gdb.arm.m-profile.
 2010-08-24 15:56:15 +00:00
Nick Clifton
b8fa875047 PR 11899 
* layout.cc (segment_precedes): Sort segments by their physical
        addresses, if they have been set.
 2010-08-24 07:24:10 +00:00
Hans-Peter Nilsson
9a1ac77684 * sim/cris/asm/nonvcv32.ms: Neutralize changed &&-in-macro gas syntax. 2010-08-24 01:14:38 +00:00
Alan Modra
8b85c8b2fe daily update 2010-08-24 00:00:06 +00:00
gdbadmin
2346564d95 *** empty log message *** 2010-08-24 00:00:03 +00:00
Doug Evans
e71ec85366 * dwarf2read.c (set_die_type): Fix typo in comment. 2010-08-23 21:49:26 +00:00
Doug Evans
9dc481d3a7 * dwarf2read.c (read_structure_type): Add comment. 
(read_enumeration_type): Add comment.
	(process_enumeration_scope): Move definition of some locals
	closer to their use.
	(read_namespace_type): Add comment.
 2010-08-23 21:44:39 +00:00
Tom Tromey
f9ffd4bb11 gdb 
PR python/11145:
	* python/py-value.c: Include expression.h.
	(valpy_do_cast): New function.
	(valpy_cast): Use it.
	(valpy_dynamic_cast): New function.
	(valpy_reinterpret_cast): Likewise.
	(value_object_methods): Add dynamic_cast, reinterpret_cast.
gdb/doc
	PR python/11145:
	* gdb.texinfo (Values From Inferior): Document dynamic_cast and
	reinterpret_cast methods.
gdb/testsuite
	PR python/11145:
	* gdb.python/py-value.c (Base, Derived): New types.
	(base): New global.
	* gdb.python/py-value.exp (test_subscript_regression): Add
	dynamic_cast test.
 2010-08-23 20:29:19 +00:00
Cary Coutant
9919d93bc7 * archive.cc (Lib_group::add_symbols): Lock object before deleting its 
symbols data.
	(Lib_group::include_member): Unlock object after deleting its
	symbols data.
	* testsuite/start_lib_test_3.c: Remove all global symbols to trigger
	the bug fixed here.
 2010-08-23 20:28:24 +00:00
Tom Tromey
96f73ba54f PR python/11391: 
* python/py-value.c (valpy_nonzero): Don't throw error for other
	Value types.
 2010-08-23 20:27:49 +00:00
Tom Tromey
d839c8a4e8 gdb 
PR python/10676:
	* python/py-type.c: Include bcache.h, vec.h.
	(struct type_equality_entry): New.
	(compare_strings): New function.
	(check_types_equal): Likewise.
	(check_types_worklist): Likewise.
	(typy_richcompare): Likewise.
	(type_object_type): Set tp_richcompare field.
gdb/testsuite
	PR python/10676:
	* gdb.python/py-type.exp (test_fields): Add tests for type
	equality.
 2010-08-23 20:26:10 +00:00
Tom Tromey
05d0e1e74e PR python/10953: 
* python/py-type.c (typy_fields): Call check_typedef.
	(typy_template_argument): Add TRY_CATCH.
 2010-08-23 20:23:55 +00:00
Tom Tromey
702c271136 gdb 
PR python/11915:
	* python/py-type.c (typy_array): New function.
	(type_object_methods): Add "array".
gdb/doc
	PR python/11915:
	* gdb.texinfo (Types In Python): Document array method.
gdb/testsuite
	PR python/11915:
	* gdb.python/py-type.exp (test_fields): Add tests for array.
 2010-08-23 20:21:28 +00:00
Keith Seitz
832bafd331 * gdb.dwarf2/dw2-double-set-die-type.S: DIE 0x51f does not 
have any children. Create a new abbrev for it.
	Add missing terminal sequence to .debug_abbrev.
 2010-08-23 19:12:53 +00:00
H.J. Lu
d0514c4914 Add --input-osabi and --output-osabi to elfedit. 
binutils/

2010-08-23  H.J. Lu  <hongjiu.lu@intel.com>

	* elfedit.c (input_elf_osabi): New.
	(output_elf_osbi): Likewise.
	(osabis): Likewise.
	(elf_osabi): Likewise.
	(update_elf_header): Support updating ELF OSABI.
	(make_qualified_name): Break long line.
	(command_line_switch): Add OPTION_INPUT_OSABI and
	OPTION_OUTPUT_OSABI.
	(options): Likewise.
	(usage): Add --input-osabi and --output-osabi.
	(main): Handle OPTION_INPUT_OSABI and OPTION_OUTPUT_OSABI.

	* doc/binutils.texi: Document --input-osabi and --output-osabi
	for elfedit.

binutils/testsuite/

2010-08-23  H.J. Lu  <hongjiu.lu@intel.com>

	* binutils-all/elfedit-3.d: New.

	* binutils-all/elfedit.exp: Run elfedit-3.
 2010-08-23 16:25:53 +00:00
Maciej W. Rozycki
9eeefea8dd binutils/ 
* readelf.c (display_mips_gnu_attribute): Replace GCC options
	with a textual description of a MIPS32r2 64-bit FPU.

	ld/testsuite/
	* ld-mips-elf/attr-gnu-4-04.d: Adjust Tag_GNU_MIPS_ABI_FP for
	the new MIPS32r2 64-bit FPU description.
	* ld-mips-elf/attr-gnu-4-40.d: Likewise.
	* ld-mips-elf/attr-gnu-4-44.d: Likewise.
 2010-08-23 13:51:40 +00:00
Alan Modra
db9d528091 daily update 2010-08-23 00:00:05 +00:00
gdbadmin
06241966e8 *** empty log message *** 2010-08-23 00:00:04 +00:00
H.J. Lu
4440bb7785 Find one .eh_frame section for --eh-frame-hdr. 
2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11937
	* emultempl/elf32.em (_after_open): Find one .eh_frame section
	for --eh-frame-hdr.
 2010-08-22 20:21:21 +00:00
H.J. Lu
39334f3a47 Don't check relocation if input ELF object ID doesn't match output. 
bfd/

2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11933
	* elflink.c (elf_link_add_object_symbols): Don't check relocation
	if input ELF object ID doesn't match output.

ld/testsuite/

2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11933
	* ld-x86-64/mixed1a.s: New.
	* ld-x86-64/mixed1b.s: Likewise.
	* ld-x86-64/mixed2a.s: Likewise.
	* ld-x86-64/mixed2b.s: Likewise.

	* ld-x86-64/x86-64.exp: Text mixed x86_64 and i386 inputs.
 2010-08-22 19:14:25 +00:00
H.J. Lu
a654efd60a Find an ELF input for --build-id and --eh-frame-hdr. 
2010-08-22  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11937
	* emultempl/elf32.em (_after_open): Find an ELF input for
	--build-id and --eh-frame-hdr.
 2010-08-22 19:11:58 +00:00
gdbadmin
14d8bca30e *** empty log message *** 2010-08-22 00:00:33 +00:00
Alan Modra
5044d84737 daily update 2010-08-22 00:00:05 +00:00
Ralf Wildenhues
58bbed62f8 Fix misquoting in stdint.m4. 
config/:
	PR target/45084
	* stdint.m4 (GCC_HEADER_STDINT): Use m4 quotes for arguments
	of AC_MSG_ERROR.

libdecnumber/:
	* configure: Regenerate.

bfd/:
	* configure: Regenerate.
 2010-08-21 12:34:06 +00:00