00cbee0aa8
2007-07-09 H.J. Lu <hongjiu.lu@intel.com>
...
* elflink.c (bfd_elf_record_link_assignment): Handle indirect
symbol.
(_bfd_elf_merge_symbol): Properly update normal symbol when
overriding the versioned symbol from a dynamic library.
2007-07-10 02:40:31 +00:00
e93cb65d42
daily update
2007-07-10 00:00:05 +00:00
fd2f25da9b
.
2007-07-09 21:25:39 +00:00
ff59fc360e
2007-07-09 Roland McGrath <roland@redhat.com>
...
* elf-bfd.h (struct elf_obj_tdata): Add members
emit_note_gnu_build_id and note_gnu_build_id_sec.
* elf.c (_bfd_id_note_section_size): New global function.
(read_hex, _bfd_elf_write_build_id_section): New static functions.
(_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
if emit_note_gnu_build_id is set.
* Makefile.am (elf.lo): Update dependencies.
2007-07-09 21:23:43 +00:00
20a761b5e9
2007-07-09 Roland McGrath <roland@redhat.com>
...
* elf-bfd.h (struct elf_obj_tdata): Add members
emit_note_gnu_build_id and note_gnu_build_id_sec.
* elf.c (_bfd_id_note_section_size): New global function.
(read_hex, _bfd_elf_write_build_id_section): New static functions.
(_bfd_elf_write_object_contents): Call _bfd_elf_write_build_id_section
if emit_note_gnu_build_id is set.
* Makefile.am (elf.lo): Update dependencies.
* elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
(bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
* elfcode.h (elf_checksum_contents): New macro and function.
(NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
2007-07-09 21:23:39 +00:00
d94838b102
2007-07-09 Roland McGrath <roland@redhat.com>
...
* elf-bfd.h (struct elf_size_info): Add checksum_contents hook.
(bfd_elf32_checksum_contents, bfd_elf64_checksum_contents): Declare.
* elfcode.h (elf_checksum_contents): New macro and function.
(NAME(_bfd_elf,size_info)): Initialize checksum_contents hook.
2007-07-09 21:23:37 +00:00
049c3c6b72
daily update
2007-07-09 00:00:06 +00:00
5da62ef0e8
daily update
2007-07-08 00:00:06 +00:00
489cadc25a
daily update
2007-07-07 00:00:06 +00:00
9af2a943ee
* elflink.c (elf_link_add_object_symbols): Return via
...
error_free_vers on "notice" failure.
2007-07-06 02:29:10 +00:00
e3bb9257f6
daily update
2007-07-06 00:00:05 +00:00
a93221e521
2007-07-04 H.J. Lu <hongjiu.lu@intel.com>
...
* peicode.h (pe_bfd_object_p): Don't check PE vs. EFI target
if arch is unknown.
2007-07-05 02:50:02 +00:00
004082e09a
daily update
2007-07-05 00:00:06 +00:00
b49281938d
* elf32-mep.c (mep_final_link_relocate) [R_MEP_HI16S]: Correctly compensate
...
for high bit set in R_MEP_LOW16.
2007-07-04 14:23:22 +00:00
51afcce0d3
daily update
2007-07-04 00:00:05 +00:00
3cfad14c4a
bfd:
...
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Copy type from
input attributes if value has been copied.
ld/testsuite:
* ld-arm/attr-merge-2a.s, ld-arm/attr-merge-2b.s,
ld-arm/attr-merge-2.attr: New.
* ld-arm/arm-elf.exp (armelftests): Add new test.
2007-07-03 15:21:30 +00:00
cd123cb70c
Switch sources over to use the GPL version 3
2007-07-03 14:26:43 +00:00
6e29ef6d28
daily update
2007-07-03 00:00:05 +00:00
741d6ea85b
bfd:
...
* elfxx-mips.c (mips_elf_calculate_relocation): Handle
R_MIPS_TLS_DTPREL32 and R_MIPS_TLS_DTPREL64.
* elf64-mips.c (mips_elf64_howto_table_rela): Support
R_MIPS_TLS_DTPREL64.
gas:
* config/tc-mips.c (s_dtprelword, s_dtpreldword,
s_dtprel_internal): New.
(mips_pseudo_table): Add .dtprelword and .dtpreldword.
(md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
BFD_RELOC_MIPS_TLS_DTPREL64.
2007-07-02 10:49:42 +00:00
ae351704e2
Regenerate files.
2007-07-02 07:12:53 +00:00
3e5484dbb9
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Tidy
...
symsec != NULL tests.
2007-07-02 06:51:57 +00:00
08a40648e5
PR 4712
...
* elf.c (assign_file_positions_for_load_sections): Adjust lma
by p_vaddr_offset.
2007-07-02 06:47:43 +00:00
3adf154903
daily update
2007-07-02 00:00:06 +00:00
89526cc00d
daily update
2007-07-01 00:00:04 +00:00
86b57e315d
bfd/
...
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* aclocal.m4: Regenerated.
* Makefile.in: Likewise.
bfd/doc/
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.in: Likewise.
binutils/
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* aclocal.m4: Regenerated.
* doc/Makefile.in: Likewise.
* Makefile.in: Likewise.
gas/
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* aclocal.m4: Regenerated.
* doc/Makefile.in: Likewise.
* Makefile.in: Likewise.
gprof/
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* aclocal.m4: Regenerated.
* Makefile.in: Likewise.
ld/
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* aclocal.m4: Regenerated.
* Makefile.in: Likewise.
opcodes/
2007-06-30 H.J. Lu <hongjiu.lu@intel.com>
* aclocal.m4: Regenerated.
* Makefile.in: Likewise.
2007-06-30 17:21:16 +00:00
34c8bcbae2
bfd:
...
* elf32-ppc.c (ppc_elf_merge_obj_attributes): New.
(ppc_elf_merge_private_bfd_data): Call it.
binutils:
* readelf.c (display_power_gnu_attribute, process_power_specific):
New.
(process_arch_specific): Call process_power_specific.
include/elf:
* ppc.h (Tag_GNU_Power_ABI_FP): Define.
ld/testsuite:
* ld-powerpc/attr-gnu-4-0.s, ld-powerpc/attr-gnu-4-00.d,
ld-powerpc/attr-gnu-4-01.d, ld-powerpc/attr-gnu-4-02.d,
ld-powerpc/attr-gnu-4-1.s, ld-powerpc/attr-gnu-4-10.d,
ld-powerpc/attr-gnu-4-11.d, ld-powerpc/attr-gnu-4-12.d,
ld-powerpc/attr-gnu-4-13.d, ld-powerpc/attr-gnu-4-2.s,
ld-powerpc/attr-gnu-4-20.d, ld-powerpc/attr-gnu-4-21.d,
ld-powerpc/attr-gnu-4-22.d, ld-powerpc/attr-gnu-4-3.s,
ld-powerpc/attr-gnu-4-31.d: New.
* ld-powerpc/powerpc.exp: Run these new tests.
2007-06-30 00:03:40 +00:00
89ebe69733
daily update
2007-06-30 00:00:05 +00:00
2cf19d5cb9
bfd:
...
* elfxx-mips.c (mips_elf_merge_obj_attributes): New.
(_bfd_mips_elf_merge_private_bfd_data): Call it.
binutils:
* readelf.c (display_mips_gnu_attribute): New.
(process_mips_specific): Call process_attributes.
include/elf:
* mips.h (Tag_GNU_MIPS_ABI_FP): Define.
ld/testsuite:
* ld-mips-elf/attr-gnu-4-0.s, ld-mips-elf/attr-gnu-4-00.d,
ld-mips-elf/attr-gnu-4-01.d, ld-mips-elf/attr-gnu-4-02.d,
ld-mips-elf/attr-gnu-4-03.d, ld-mips-elf/attr-gnu-4-1.s,
ld-mips-elf/attr-gnu-4-10.d, ld-mips-elf/attr-gnu-4-11.d,
ld-mips-elf/attr-gnu-4-12.d, ld-mips-elf/attr-gnu-4-13.d,
ld-mips-elf/attr-gnu-4-14.d, ld-mips-elf/attr-gnu-4-2.s,
ld-mips-elf/attr-gnu-4-20.d, ld-mips-elf/attr-gnu-4-21.d,
ld-mips-elf/attr-gnu-4-22.d, ld-mips-elf/attr-gnu-4-23.d,
ld-mips-elf/attr-gnu-4-3.s, ld-mips-elf/attr-gnu-4-30.d,
ld-mips-elf/attr-gnu-4-31.d, ld-mips-elf/attr-gnu-4-32.d,
ld-mips-elf/attr-gnu-4-33.d, ld-mips-elf/attr-gnu-4-4.s,
ld-mips-elf/attr-gnu-4-41.d: New.
* ld-mips-elf/mips-elf.exp: Run these new tests.
2007-06-29 16:41:32 +00:00
104d59d19c
bfd:
...
* elf-attrs.c: New.
* Makefile.am (BFD32_BACKENDS): Add elf-attrs.lo.
(BFD32_BACKENDS_CFILES): Add elf-attrs.c.
(elf-attrs.lo): Generate dependencies.
* Makefile.in: Regenerate.
* configure.in (elf): Add elf-attrs.lo.
* configure: Regenerate.
* elf-bfd.h (struct elf_backend_data): Add entries for object
attributes.
(NUM_KNOWN_OBJ_ATTRIBUTES, obj_attribute, obj_attribute_list,
OBJ_ATTR_PROC, OBJ_ATTR_GNU, OBJ_ATTR_FIRST, OBJ_ATTR_LAST,
Tag_NULL, Tag_File, Tag_Section, Tag_Symbol, Tag_compatibility):
New.
(struct elf_obj_tdata): Add entries for object attributes.
(elf_known_obj_attributes, elf_other_obj_attributes,
elf_known_obj_attributes_proc, elf_other_obj_attributes_proc):
New.
(bfd_elf_obj_attr_size, bfd_elf_set_obj_attr_contents,
bfd_elf_get_obj_attr_int, bfd_elf_add_obj_attr_int,
bfd_elf_add_proc_attr_int, bfd_elf_add_obj_attr_string,
bfd_elf_add_proc_attr_string, bfd_elf_add_obj_attr_compat,
bfd_elf_add_proc_attr_compat, _bfd_elf_attr_strdup,
_bfd_elf_copy_obj_attributes, _bfd_elf_obj_attrs_arg_type,
_bfd_elf_parse_attributes, _bfd_elf_merge_object_attributes): New.
* elf.c (_bfd_elf_copy_private_bfd_data): Copy object attributes.
(bfd_section_from_shdr): Handle attributes sections.
* elflink.c (bfd_elf_final_link): Handle attributes sections.
* elfxx-target.h (elf_backend_obj_attrs_vendor,
elf_backend_obj_attrs_section, elf_backend_obj_attrs_arg_type,
elf_backend_obj_attrs_section_type): New.
(elfNN_bed): Update.
* elf32-arm.c (NUM_KNOWN_ATTRIBUTES, aeabi_attribute,
aeabi_attribute_list): Remove.
(struct elf32_arm_obj_tdata): Remove object attributes fields.
(check_use_blx, bfd_elf32_arm_set_vfp11_fix, using_thumb2,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_eabi_attributes):
Update for new object attributes interfaces.
(uleb128_size, is_default_attr, eabi_attr_size,
elf32_arm_eabi_attr_size, write_uleb128, write_eabi_attribute,
elf32_arm_set_eabi_attr_contents, elf32_arm_bfd_final_link,
elf32_arm_new_eabi_attr, elf32_arm_get_eabi_attr_int,
elf32_arm_add_eabi_attr_int, attr_strdup,
elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
copy_eabi_attributes, elf32_arm_parse_attributes): Remove. Moved
to generic code in elf-attrs.c.
(elf32_arm_obj_attrs_arg_type): New.
(elf32_arm_fake_sections): Do not handle .ARM.attributes.
(elf32_arm_section_from_shdr): Do not handle SHT_ARM_ATTRIBUTES.
(bfd_elf32_bfd_final_link): Remove.
(elf_backend_obj_attrs_vendor, elf_backend_obj_attrs_section,
elf_backend_obj_attrs_arg_type,
elf_backend_obj_attrs_section_type): New.
* elf32-bfin.c (bfin_elf_copy_private_bfd_data): Copy object
attributes.
* elf32-frv.c (frv_elf_copy_private_bfd_data): Likewise.
* elf32-iq2000.c (iq2000_elf_copy_private_bfd_data): Likewise.
* elf32-mep.c (mep_elf_copy_private_bfd_data): Likewise.
* elf32-mt.c (mt_elf_copy_private_bfd_data): Likewise.
* elf32-sh.c (sh_elf_copy_private_data): Likewise.
* elf64-sh64.c (sh_elf64_copy_private_data_internal): Likewise.
binutils:
* readelf.c (display_gnu_attribute): New.
(process_arm_specific): Rearrange as process_attributes.
(process_arm_specific): Replace by wrapper of process_attributes.
gas:
* as.c (create_obj_attrs_section): New.
(main): Call create_obj_attrs_section for ELF.
* read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
skip_past_comma, s_vendor_attribute): New.
(potable): Add gnu_attribute for ELF.
* read.h (s_vendor_attribute): Declare.
* config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
round s_vendor_attribute.
(aeabi_set_public_attributes): Update for new attributes
interfaces.
(arm_md_end): Remove attributes contents setting now done
generically.
include/elf:
* arm.h (elf32_arm_add_eabi_attr_int,
elf32_arm_add_eabi_attr_string, elf32_arm_add_eabi_attr_compat,
elf32_arm_get_eabi_attr_int, elf32_arm_set_eabi_attr_contents,
elf32_arm_eabi_attr_size, Tag_NULL, Tag_File, Tag_Section,
Tag_Symbol, Tag_compatibility): Remove.
* common.h (SHT_GNU_ATTRIBUTES): Define.
ld:
* emulparams/armelf.sh (OTHER_SECTIONS): Remove .ARM.attributes.
(ATTRS_SECTIONS): Define.
* scripttempl/elf.sc, scripttempl/elf32sh-symbian.sc,
scripttempl/elf_chaos.sc, scripttempl/elfi370.sc,
scripttempl/elfxtensa.sc: Handle ATTRS_SECTIONS.
2007-06-29 16:29:17 +00:00
5ab7998193
2007-06-29 Paul Brook <paul@codesourcery.com>
...
bfd/
* elf32-arm.c (bfd_elf32_arm_process_before_allocation): Suppress
call veneers for call relocations against undefined symbols.
(elf32_arm_final_link_relocate): Turn call to undefined symbol
into a jump to the next instruction.
ld/testuite/
* ld-arm/arm-elf.exp (armelftests): Add callweak.
* ld-arm/callweak.d: New test.
* ld-arm/callweak.s: New test.
2007-06-29 15:05:47 +00:00
32e8a950c4
* bfd.c (bfd_demangle): Plug memory leak (Coverity).
2007-06-29 14:36:21 +00:00
3d3d428f04
New port: National Semiconductor's CR16
2007-06-29 14:09:34 +00:00
c55fe0967e
* elflink.c (_bfd_elf_link_assign_sym_version): Improve error
...
message for undefined version nodes.
(elf_gc_sweep): Don't warn when zero size sections are
removed.
2007-06-29 02:09:42 +00:00
375de94a5e
* elf32-ppc.c (ppc_elf_info_to_howto): Check for invalid relocation
...
types.
2007-06-29 01:51:55 +00:00
7d3287cb71
* elf32-spu.c (spu_elf_fake_sections): New function.
...
(elf_backend_fake_sections): Define.
2007-06-29 01:39:54 +00:00
36fc76aebb
Mention PR ld/4701.
2007-06-29 01:22:40 +00:00
6a3cd2b4ed
* elf.c (assign_file_positions_for_load_sections): Use elf
...
section header sh_size rather than bfd section size, simplifying
.tbss handling.
2007-06-29 01:21:08 +00:00
bf988460f1
* elf.c (assign_file_positions_for_load_sections): Ensure bss
...
segments meet gABI alignment requirements. Don't allocate
file space for bss sections in a segment also containing file
or program headers.
2007-06-29 01:12:52 +00:00
0f504e0094
daily update
2007-06-29 00:00:05 +00:00
fe0a07a117
daily update
2007-06-28 00:00:05 +00:00
cc481421d0
bfd/
...
* bfd.c (struct bfd): Rename "next" to "archive_next".
* archive.c: Rename uses throughout file.
* archive64.c: Likewise.
* coff-rs6000.c: Likewise.
* ecoff.c: Likewise.
* som.c: Likewise.
* bfd-in2.h: Regenerate.
binutils/
* ar.c: Rename uses of bfd.next to bfd.archive_next throughout.
* arsup.c: Likewise.
* binemul.c: Likewise.
* objcopy.c: Likewise.
* dlltool.c: Likewise.
ld/
* pe-dll.c: Rename uses of bfd.next to bfd.archive_next throughout.
2007-06-27 11:54:10 +00:00
58eb693ef1
* elf32-spu.c (spu_elf_create_sections): Properly iterate over
...
input bfds.
2007-06-27 07:12:54 +00:00
60b31e8d17
* elf32-ppc.c (ppc_elf_select_plt_layout): Properly iterate over
...
input bfds.
2007-06-27 06:42:14 +00:00
bd30bda7eb
daily update
2007-06-27 00:00:05 +00:00
bec42b1574
* dwarf2.c (find_line): New. Contains the duplicated code from:
...
(_bfd_dwarf2_find_nearest_line): Use it.
(_bfd_dwarf2_find_line): Use it.
2007-06-26 14:28:13 +00:00
3d3e6f9a7c
bfd:
...
* elf32-arm.c (copy_eabi_attributes): Copy type of attributes.
ld/testsuite:
* ld-arm/attr-merge.s, ld-arm/attr-merge.attr: New.
* ld-arm/arm-elf.exp (armelftests): Add new test.
2007-06-26 13:55:04 +00:00
5bbffd3d1d
daily update
2007-06-26 00:00:05 +00:00
b314ec0eae
bfd/
...
* elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs
to be used for calls from MIPS16 code.
gas/
* config/tc-mips.h (TC_SYMFIELD_TYPE): New.
* config/tc-mips.c (append_insn): Record which symbols have
R_MIPS16_26 relocations against them.
(mips_fix_adjustable): Don't reduce relocations against such symbols.
ld/testsuite/
* ld-mips-elf/mips16-local-stubs-1.s,
* ld-mips-elf/mips16-local-stubs-1.d: New tests.
* ld-mips-elf/mips-elf.exp: Run them.
2007-06-25 10:13:57 +00:00
10efce5dc8
daily update
2007-06-25 00:00:06 +00:00
fa1de3c9b5
daily update
2007-06-24 00:00:05 +00:00
H.J. Lu
Alan Modra
Roland McGrath
Nick Clifton
Joseph Myers
Paul Brook
Richard Sandiford