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8449 Commits

Author SHA1 Message Date
Alan Modra
c723fb871e daily update 2010-03-18 23:01:18 +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
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
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
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
8f73510c49 warning fixes 2010-03-17 07:57:06 +00:00
Alan Modra
9c4b914b73 daily update 2010-03-16 23:01:07 +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
Alan Modra
f5f4f512c3 daily update 2010-03-15 23:01:00 +00:00
Alan Modra
1bbe090216 * elf64-ppc.c (ppc64_elf_has_small_toc_reloc): New function. 
* elf64-ppc.h (ppc64_elf_has_small_toc_reloc): Declare.
 2010-03-15 01:59:57 +00:00
Alan Modra
89da9f8a43 daily update 2010-03-14 23:00:54 +00:00
Alan Modra
70cc837dbe bfd/ 
PR ld/11378
	* elf64-ppc.h (ppc64_elf_check_init_fini): Declare.
	* elf64-ppc.c (call_check_done): Define.
	(ppc64_elf_add_symbol_hook): Substitute bfd_get_section_name macro.
	(ppc64_elf_check_relocs, ppc64_elf_size_dynamic_sections): Likewise.
	(ppc64_elf_finish_multitoc_partition): Remove unnecessary check.
	(toc_adjusting_stub_needed): Use call_check_done rather than toc_off.
	Simplify return logic.  Iterate over all .init and .fini fragments
	by recursion.  Set makes_toc_func_call here..
	(ppc64_elf_next_input_section): ..rather than here.
	(check_pasted_section, ppc64_elf_check_init_fini): New functions.
ld/
	PR ld/11378
	* emultempl/ppc64elf.em (gld${EMULATION_NAME}_after_allocation): Call
	ppc64_elf_check_init_fini and warn if .init/.fini use different TOCs.
 2010-03-14 07:05:36 +00:00
Alan Modra
707d0c5e5f daily update 2010-03-13 23:00:48 +00:00
Alan Modra
3f5c9f9a1d daily update 2010-03-12 23:00:42 +00:00
Alan Modra
7b8f66752f PR ld/11375 
* elf64-ppc.c (ppc_type_of_stub): Always set *hash to the
	function descriptor symbol if there is one, not just for plt stubs.
	(ppc64_elf_relocate_section): Use fdh on all ppc_get_stub_entry calls.
 2010-03-12 22:31:16 +00:00
Alan Modra
823af86f6f daily update 2010-03-11 23:00:37 +00:00
Alan Modra
866482f770 daily update 2010-03-10 23:00:30 +00:00
Alan Modra
3e27f9aa7d daily update 2010-03-09 23:00:24 +00:00
Alan Modra
c99c01b305 daily update 2010-03-08 23:00:18 +00:00
Alan Modra
9359024995 daily update 2010-03-07 23:00:13 +00:00
Alan Modra
b63e56f0b3 daily update 2010-03-06 23:29:46 +00:00
Rainer Orth
a6cc6b3bc4 ld: 
* Makefile.am (ALL_EMULATIONS): Add eelf32_sparc_sol2.o,
	eelf_i386_sol2.o.
	(ALL_64_EMULATIONS): Add eelf_x86_64_sol2.o, eelf64_sparc_sol2.o.
	(eelf32_sparc_sol2.c): New rule.
	(eelf64_sparc_sol2.c): Likewise.
	(eelf_x86_64_sol2.c): Likewise.
	(eelf_i386_sol2.c): Likewise.
	* Makefile.in: Regenerate.
	* configure.tgt (i[3-7]86-*-solaris2*): Change targ_emul to
	elf_i386_sol2.
	Add elf_i386_ldso, elf_x86_64_sol2 to targ_extra_emuls.
	(x86_64-*-solaris2*): Change targ_emul to elf_x86_64_sol2.
	Add elf_x86_64, elf_i386_sol2, elf_i386 to targ_extra_emuls.
	(sparc-*-solaris2.[0-6]*): Change targ_emul to elf32_sparc_sol2.
	Add target_extra_emuls.
	(sparc-*-solaris2*): Change targ_emul to elf32_sparc_sol2.
	Add elf32_sparc, elf64_sparc_sol2 to targ_extra_emuls.
	(sparcv9-*-solaris2*): Change targ_emul to elf64_sparc_sol2.
	Add elf64_sparc, elf32_sparc_sol2 to target_extra_emuls.
	* emulparams/elf32_sparc_sol2.sh: New file.
	* emulparams/elf64_sparc_sol2.sh: New file.
	* emulparams/elf_i386_sol2.sh: New file.
	* emulparams/elf_x86_64_sol2.sh: New file.
	* emultempl/solaris2.em: New file.

	bfd:
	* elflink.c (bfd_elf_size_dynamic_sections): Don't emit base
	version twice.
	Skip it when constructing def.vd_next.

	* elf32-i386.c (TARGET_LITTLE_SYM): Redefine to
	bfd_elf32_i386_sol2_vec.
	(TARGET_LITTLE_NAME): Redefine to elf32-i386-sol2.
	(elf32_bed): Redefine to elf32_i386_sol2_bed.
	(elf_backend_want_plt_sym): Redefine to 1.

	* elf64-x86-64.c (TARGET_LITTLE_SYM): Redefine to
	bfd_elf64_x86_64_sol2_vec.
	(TARGET_LITTLE_NAME): Redefine to elf64-x86-64-sol2.
	(elf64_bed): Redefine to elf64_x86_64_sol2_bed.
	(elf_backend_want_plt_sym): Redefine to 1.

	* config.bfd (i[3-7]86-*-solaris2*): Set targ_defvec to
	bfd_elf32_i386_sol2_vec.
	Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
	targ64_selvecs.
	(x86_64-*-solaris2*): Set targ_defvec to bfd_elf32_i386_sol2_vec.
	Replace bfd_elf64_x86_64_vec by bfd_elf64_x86_64_sol2_vec in
	targ_selvecs.

	* configure.in: Handle bfd_elf32_i386_sol2_vec,
	bfd_elf64_x86_64_sol2_vec.
	* configure: Regenerate.

	* targets.c (bfd_elf32_i386_sol2_vec): Declare.
	(bfd_elf64_x86_64_sol2_vec): Declare.
	(_bfd_target_vector): Add bfd_elf32_i386_sol2_vec,
	bfd_elf64_x86_64_sol2_vec.
 2010-03-05 19:49:00 +00:00
Alan Modra
8bec83ee65 daily update 2010-03-04 23:00:07 +00:00
Daniel Jacobowitz
f7dd8c7963 * elf32-arm.c (elf32_arm_output_arch_local_syms): Skip non-program 
sections.
 2010-03-04 17:16:08 +00:00
Alan Modra
8af6b354b4 PR 11302 
* dwarf2.c (read_abbrevs): Return NULL on alloc failures.
	(read_attribute_value, decode_line_info): Likewise.
	(add_line_info, read_rangelist): Return FALSE on alloc failures.
	(arange_add, sort_line_sequences): Likewise.
	(find_abstract_instance_name): Handle failures from called funcs.
	(scan_unit_for_symbols, parse_comp_unit, decode_line_info): Likewise.
	(find_line): Realloc to a temp, and handle alloc fail.
 2010-03-04 04:01:53 +00:00
Alan Modra
693bd3b926 daily update 2010-03-03 23:00:06 +00:00
Daniel Jacobowitz
501abfe038 * elf32-arm.c (elf32_arm_output_arch_local_syms): Do not add 
a mapping symbol to an empty section.
 2010-03-03 17:56:24 +00:00
Alan Modra
8b792a0a77 daily update 2010-03-02 23:00:06 +00:00
Matthew Gretton-Dann
5488d830ec * ld/testsuite/ld-arm/arm-merge-incompatible.d: New test. 
* ld/testsuite/ld-arm/arm-merge-incompatiblea.s: Likewise.
	* ld/testsuite/ld-arm/arm-merge-incompatibleb.s: Likewise.
	* ld/testsuite/ld-arm/arm-elf.exp: Run the new test.
	* bfd/elf32-arm.c (elf32_arm_merge_eabi_attributes): Add a check of the
	return value from the call to _bfd_elf_merge_object_attributes.
 2010-03-02 11:40:24 +00:00
Christophe Lyon
fe33d2fa46 2010-03-02 Christophe Lyon <christophe.lyon@st.com> 
Alan Modra  <amodra@gmail.com>

	bfd/
	* elf32-arm.c (a8_erratum_fix): Add st_type field to record the
	destination mode of the a8 stub.
	(elf32_arm_link_hash_table): Add top_id field.
	(elf32_arm_link_hash_table_create): Initialize top_id.
	(arm_type_of_stub): Update prototype, st_type can now be updated
	by this function. Actual destination address in case of PLT is
	computed here, to help factorizing code.
	(elf32_arm_stub_name): Update prototype, use stub_type additional
	parameter to build stub name.
	(elf32_arm_get_stub_entry): Update prototype, use stub_type
	additional parameter to build stub entry.
	(arm_build_one_stub): Use bfd_put_16/bfd_put_32 instead of
	put_thumb_insn/put_arm_insn as BE8 encoding is now handled later.
	Call elf32_arm_final_link_relocate to process all in-stub
	relocations.
	(elf32_arm_setup_section_lists): Update top_id.
	(cortex_a8_erratum_scan): Record stub destination mode.
	(elf32_arm_size_stubs): Update call to arm_type_of_stub according
	to new prototype.
	(elf32_arm_final_link_relocate): Enable processing of in-stub
	REL32 relocations. Rely on arm_type_of_stub to detect if a stub is
	needed, enabling code factorization.
	(elf32_arm_final_link): Process stub sections.
	(elf32_arm_output_map_sym): Add entry to code/data map.

	ld/testsuite/
	* ld-arm/arm-elf.exp: Change .text start address for
	farcall-thumb-arm tests. Add v4t variant for farcall-mixed-lib
	test.
	* ld-arm/farcall-mixed-lib-v4t.d: New test.
	* ld-arm/farcall-mixed-lib1.s: Don't force armv5t.
	* ld-arm/farcall-mixed-lib2.s: Likewise.
	* ld-arm/arm-call.d: Update expected results.
	* ld-arm/cortex-a8-far.d: Likewise.
	* ld-arm/farcall-group-size2.d: Likewise.
	* ld-arm/farcall-group.d: Likewise.
	* ld-arm/farcall-mix.d: Likewise.
	* ld-arm/farcall-mix2.d: Likewise.
	* ld-arm/farcall-mixed-app-v5.d: Likewise.
	* ld-arm/farcall-mixed-app.d: Likewise.
	* ld-arm/farcall-mixed-lib.d: Likewise.
	* ld-arm/farcall-thumb-arm.d: Likewise.
	* ld-arm/farcall-thumb-arm-blx.d: Likewise.
	* ld-arm/farcall-thumb-arm-pic-veneer.d: Likewise.
	* ld-arm/farcall-thumb-arm-blx-pic-veneer.d: Likewise.
	* ld-arm/farcall-thumb-arm.s: Update test. Add a new call to
	potentially generate different types of stubs.
 2010-03-02 08:19:54 +00:00
David S. Miller
679b7c76e5 * elfxx-sparc.c (struct elf_reloc_map): Delete. 
(sparc_reloc_map): Delete.
	(_bfd_sparc_elf_reloc_type_lookup): Explicitly handle each
	relocation type in switch statements.
 2010-03-02 07:42:37 +00:00
David S. Miller
b48ca1d492 * elfxx-sparc.c (_bfd_sparc_elf_check_relocs): When STT_GNU_IFUNC and 
h->def_regular, set h->ref_regular.
	(allocate_dynrelocs): Only force output of STT_GNU_IFUNC plt entries
	and dynamic relocations if h->ref_regular.
 2010-03-02 01:46:09 +00:00
Alan Modra
33ecebe92d daily update 2010-03-01 23:00:05 +00:00
Alan Modra
78ca12eaab daily update 2010-02-28 23:00:05 +00:00
Alan Modra
1b8c66571f daily update 2010-02-27 23:00:05 +00:00
Alan Modra
52a47f1b54 daily update 2010-02-26 23:00:04 +00:00
Alan Modra
1e21d0bdd2 daily update 2010-02-25 23:00:05 +00:00
Alan Modra
dfa7b0b817 bfd/ 
PR ld/11304
	* elf.c (_bfd_elf_init_private_section_data): Rename need_group
	to final_link and invert.  For final link allow some flags to
	differ.  Don't specially allow flags to be all zero.
ld/
	* ldlang.c (init_os): Remove isec param.  Don't check for
	bfd_section already set or call bfd_init_private_section_data
	here.
	(exp_init_os): Update init_os call.
	(lang_add_section): Tidy.  Really don't set SEC_LINK_ONCE
	flags.  Call bfd_init_private_section_data here.
	(map_input_to_output_sections): Tidy.  Update init_os calls.
	Use os->sectype to select sec flags for lang_data_statement.
 2010-02-25 03:49:15 +00:00
Alan Modra
5a15d8bf2e daily update 2010-02-24 23:00:05 +00:00
Nick Clifton
d4a77f3f0c PR binutils/10858 
* elfxx-mips.c (mips_elf_create_dynamic_relocation): Ise
        SYMBOL_REFERENCES_LOCAL to exclude entries from the dynamic symbol
        table.
 2010-02-24 14:21:51 +00:00
Alan Modra
d6824f19b8 daily update 2010-02-23 23:00:05 +00:00
Nick Clifton
17e5723725 PR 11297: Add support for 8-bit relocations to the AVR toolchain. 2010-02-23 11:38:36 +00:00
Alan Modra
4c7f0517f3 daily update 2010-02-22 23:00:04 +00:00
Alan Modra
9252e88d04 daily update 2010-02-21 23:00:04 +00:00
Alan Modra
263badd715 * reloc.c (bfd_check_overflow): When forming addrmask, shift 
fieldmask left by rightshift.
	(_bfd_relocate_contents): Likewise.  Use rightshift addrmask in all
	overflow checks.
 2010-02-21 22:24:03 +00:00
Alan Modra
9b2a9090e8 daily update 2010-02-20 23:00:04 +00:00
H.J. Lu
c35bdf6ec6 Don't check STT_GNU_IFUNC on large common symbol. 
2010-02-20  H.J. Lu  <hongjiu.lu@intel.com>

	* elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Don't check
	STT_GNU_IFUNC on large common symbol.
 2010-02-20 15:47:03 +00:00
Alan Modra
79949350e4 daily update 2010-02-19 23:00:04 +00:00
H.J. Lu
c16153aed7 Don't set ELFOSABI_LINUX in dynamic ifunc-using executable. 
bfd/

2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>

	* elf32-i386.c (elf_i386_add_symbol_hook): Don't set
	has_ifunc_symbols if the symbol comes from a shared library.
	* elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
	* elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
	* elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
	* elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
	* elf64-x86-64.c (elf64_x86_64_add_symbol_hook): Likewise.

ld/testsuite/

2010-02-18  H.J. Lu  <hongjiu.lu@intel.com>

	* ld-ifunc/ifunc.exp: Expect System V OSABI in dynamic
	ifunc-using executable.
 2010-02-19 05:07:50 +00:00
Alan Modra
d0bf826b37 bfd/ 
* elf.c (_bfd_elf_fixup_group_sections): New function, split out from..
	(_bfd_elf_copy_private_header_data): ..here.
	* elflink.c (_bfd_elf_size_group_sections): New function.
	(bfd_elf_size_dynamic_sections): Call it.
	* elf-bfd.h (_bfd_elf_size_group_sections): Declare.
	(_bfd_elf_fixup_group_sections): Declare.
ld/
	* ldlang.c (unique_section_p): Add os param.  Allow group
	sections to match /DISCARD/.  Update all callers.
	* emultempl/genelf.em (gld${EMULATION_NAME}_before_allocation): New.
	(LDEMUL_BEFORE_ALLOCATION): Define.
ld/testsuite/
	* ld-elf/group.ld: Discard .dropme sections.
	* ld-elf/group10.d, * ld-elf/group10.s: New test.
 2010-02-19 01:47:16 +00:00
Alan Modra
21e9514afe daily update 2010-02-18 23:00:04 +00:00
Matthew Gretton-Dann
cd21e5460f * bfd/elf32-arm.c (elf32_arm_merge_eabi_attributes): Add support for 
merging Tag_DIV_use, Tag_MPextension_use, and
	Tag_MPextension_use_legacy tags.
	* binutils/readelf.c (arm_attr_tag_Advanced_SIMD_arch): Add
	description of newly permitted attribute values.
	(arm_attr_tag_Virtualization_use): Likewise.
	(arm_attr_tag_DIV_use): Add description of new attribute.
	(arm_attr_tag_MPextension_use_legacy): Likewise.
	* gas/config/tc-arm.c (arm_convert_symbolic_attribute):
	Add Tag_DIV_use.
	* gas/doc/c-arm.texi: Likewise.
	* gas/testsuite/gas/arm/attr-order.d: Fix test for new names for
	attribute values.
	* include/elf/arm.h (Tag_MPextension_use): Renumber.
	(Tag_DIV_use): Add.
	(Tag_MPextension_use_legacy): Likewise.
	* ld/testsuite/ld-arm/attr-merge-3.attr: Fix test for new attribute
	values.
	* ld/testsuite/ld-arm/attr-merge-3b.s: Likewise.
	* ld/testsuite/ld-arm/attr-merge-unknown-1.d: Fix test now that 42
	is a recognised attribute ID.
	* ld/testsuite/ld-arm/attr-merge-unknown-1.s: Likewise.
	* ld/testsuite/ld-arm/attr-merge-6.attr: New test.
	* ld/testsuite/ld-arm/attr-merge-6a.s: Likewise.
	* ld/testsuite/ld-arm/attr-merge-6b.s: Likewise.
	* ld/testsuite/ld-arm/attr-merge-7.attr: Likewise.
	* ld/testsuite/ld-arm/attr-merge-7a.s: Likewise.
	* ld/testsuite/ld-arm/attr-merge-7b.s: Likewise.
	* ld/testsuite/ld-arm/arm-elf.exp: Run the new tests.
 2010-02-18 10:56:28 +00:00
Alan Modra
415f38a6d0 * elf.c (bfd_elf_set_group_contents): Revert accidental 2009-01-15 
commit.  Don't write zeros for removed group members.
	(_bfd_elf_copy_private_header_data): Adjust size of group section
	when group members are removed by objcopy.
 2010-02-18 00:09:06 +00:00
Alan Modra
51e139990e daily update 2010-02-17 23:00:04 +00:00
Alan Modra
f7a1abe637 daily update 2010-02-16 23:00:04 +00:00
Alan Modra
ee401f41ee daily update 2010-02-15 23:00:04 +00:00
Dave Korn
b946d5d83a bfd/ChangeLog: 
PR binutils/11280
	* configure.host (*-*-solaris2.11):  Add host define to select
	valid default code page for windres/windmc on solaris.
 2010-02-15 19:25:47 +00:00
Nick Clifton
ab7875de80 Updated Vietnamese translation. 2010-02-15 10:09:39 +00:00
Alan Modra
4aa2ebf7a8 daily update 2010-02-14 23:00:05 +00:00
Alan Modra
8c07da9871 daily update 2010-02-13 23:00:04 +00:00
Alan Modra
2481751d58 daily update 2010-02-12 23:00:05 +00:00
Daniel Gutson
3381116249 2010-02-12 Daniel Gutson <dgutson@codesourcery.com> 
bfd/
	* elf32-arm.c (elf32_arm_output_arch_local_syms): add
	missing mapping symbol to data only sections.

	ld/testsuite/
	* ld-arm/arm-elf.exp (armelftests): New test case added.
	* ld-arm/data-only-map.s: New file.
	* ld-arm/data-only-map.d: New file.
	* ld-arm/data-only-map.ld: New file.
 2010-02-12 20:52:52 +00:00
Alan Modra
809e8c5f53 daily update 2010-02-11 23:00:04 +00:00
David S. Miller
00c5099111 bfd/ 
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): For R_SPARC_GOTDATA_OP_HIX22
	and R_SPARC_GOTDATA_OP_LOX10, only bump the GOT refcount for global
	symbols.
	(_bfd_sparc_elf_gc_sweep_hook): Likewise only decrement the GOT count for
	these relocs on global symbols.
	(gdopoff): New.
	(_bfd_sparc_elf_relocate_section): Perform GOTDATA optimizations on
	local symbol references which are not STT_GNU_IFUNC.  Handle
	relocation of them like R_SPARC_HIX22 and R_SPARC_LOX10 respectively,
	and deal with negative vs. non-negative values properly.

ld/testsuite

	* ld-sparc/gotop32.s: Add local symbol case.
	* ld-sparc/gotop64.s: Likewise.
	* ld-sparc/gotop32.rd: Adjust expected results.
	* ld-sparc/gotop32.td: Likewise.
	* ld-sparc/gotop64.dd: Likewise.
	* ld-sparc/gotop64.rd: Likewise.
	* ld-sparc/gotop64.td: Likewise.
 2010-02-11 19:57:40 +00:00
Alan Modra
1677b03c90 daily update 2010-02-10 23:00:05 +00:00
Alan Modra
4d9d59e6a6 daily update 2010-02-09 23:00:05 +00:00
Tristan Gingold
1523fa24f7 2010-02-09 Tristan Gingold <gingold@adacore.com> 
* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Adjust addend for
	non-external relocation.
 2010-02-09 13:39:22 +00:00
Alan Modra
7865406bd6 * elf64-ppc.c (merge_got_entries): Move earlier in file. 
(allocate_dynrelocs): Merge got entries here if not doing multi-toc.
	(ppc64_elf_size_dynamic_sections): Similarly merge tlsld_got.
	(ppc64_elf_layout_multitoc): Don't resize if we have already
	merged got entries.
 2010-02-09 12:31:01 +00:00
Martin Schwidefsky
d7eeb40064 bfd/ 
2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>

	* elf-bfd.h (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
	elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
	elfcore_write_s390_prefix): New.
	* elf.c (elfcore_write_s390_timer, elfcore_write_s390_todcmp,
	elfcore_write_s390_todpreg, elfcore_write_s390_ctrs,
	elfcore_write_s390_prefix): New.
	(elfcore_grok_note): Handle NT_S390_TIMER, NT_S390_TODCMP,
	NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.
	(elfcore_write_register_note): Handle .reg-s390-timer,
	.reg-s390-todcmp, .reg-s390-todpreg, .reg-s390-ctrs,
	.reg-s390-prefix section.

binutils/

2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>

	* readelf.c (get_note_type): Handle NT_S390_TIMER, NT_S390_TODCMP,
	NT_S390_TODPREG, NT_S390_CTRS and NT_S390_PREFIX.

include/elf/

2010-02-09  Michael Holzheu  <holzheu@de.ibm.com>

	* common.h (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG,
	NT_S390_CTRS and NT_S390_PREFIX): Define.
 2010-02-09 12:14:43 +00:00
Alan Modra
d77c8a4bbe * elf64-ppc.c (has_small_toc_reloc): Don't define. 
(makes_toc_func_call, call_check_in_progress): Shuffle flags.
	(struct ppc64_elf_obj_tdata): Add has_small_toc_reloc.  Update
	code setting the flag.
	(ppc64_elf_next_toc_section): Group big-toc sections in
	0x80008000 chunks.
 2010-02-09 12:08:19 +00:00
Alan Modra
d0fae19df2 * elf64-ppc.c (ppc64_elf_layout_multitoc): Don't merge local got ents. 2010-02-09 11:54:52 +00:00
Alan Modra
f961d9dde2 * elf64-ppc.c (struct got_entry): Make tls_type and is_indirect 
unsigned char.  Update variables and code using them throughout file.
	(struct ppc_link_hash_entry): Likewise for tls_mask.
 2010-02-09 11:35:37 +00:00
Alan Modra
207d6484b0 daily update 2010-02-08 23:00:04 +00:00
David S. Miller
d0c9aeb3fc include/ 
* elf/sparc.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.

bfd/

	* reloc.c (BFD_RELOC_SPARC_JMP_IREL): New.
	(BFD_RELOC_SPARC_IRELATIVE): Likewise.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.

	* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add loc_hash_table
	and loc_hash_memory.
	(_bfd_sparc_elf_link_hash_table_free): Declare.
	* elf32-sparc.c (elf32_sparc_add_symbol_hook): New.
	(elf_backend_add_symbol_hook, elf_backend_post_process_headers,
	bfd_elf32_bfd_link_hash_table_free): Define.
	* elf64-sparc.c (elf64_sparc_add_symbol_hook): Set
	has_ifunc_symbols if STT_GNU_IFUNC.
	(bfd_elf64_bfd_link_hash_table_free): Define.
	(elf_backend_post_process_headers): Define always.
	* elfxx-sparc.c (sparc_jmp_irel_howto, sparc_irelative_howto): New.
	(sparc_reloc_map): Add entries for new IFUNC relocs.
	(_bfd_sparc_elf_reloc_type_lookup): Handle new IFUNC relocs.
	(_bfd_sparc_elf_info_to_howto_ptr): Likewise.
	(elf_sparc_local_htab_hash, elf_sparc_local_htab_eq,
	elf_sparc_get_local_sym_hash): New.
	(_bfd_sparc_elf_create_dynamic_sections): Move PLT ops initialization
	from here...
	(_bfd_sparc_elf_link_hash_table_create): ... to here.  Allocate
	local hash table.
	(_bfd_sparc_elf_link_hash_table_free): New.
	(create_ifunc_sections): New.
	(_bfd_sparc_elf_check_relocs): Unconditionally assign htab->elf.dynobj
	and call create_ifunc_sections().  For local STT_GNU_IFUNC symbols
	cons up a fake local hash table entry for it.  Unconditionally add
	a PLT refcount for STT_GNU_IFUNC symbols when h->def_regular.  Count
	dyn relocs for ifunc.
	(_bfd_sparc_elf_adjust_dynamic_symbol): Handle ifunc.
	(allocate_dynrelocs):  Unconditionally emit a PLT entry when STT_GNU_IFUNC
	and h->def_regular.  Count GOT dyn relocs for ifunc.
	(allocate_local_dynrelocs): New function.
	(_bfd_sparc_elf_size_dynamic_sections): Invoke it over the local hash table.
	Emit dynamic relocs to irelplt when not shared.  Treat iplt like splt.
	(_bfd_sparc_elf_relocate_section): Handle ifunc relocations by hand.
	(_bfd_sparc_elf_finish_dynamic_symbol): Adjust for non-dynamic ifunc plt
	in iplt/irelplt.

ld/testsuite/

	* ld-ifunc/ifunc.exp: Run for sparc.
 2010-02-08 20:28:43 +00:00
David S. Miller
72fbc6e5ab bfd/ 
* elfxx-sparc.h (struct _bfd_sparc_elf_link_hash_table): Remove sgot,
	srelgot, splt, srelplt, and sgotplt members in favor of generic copies.

	* elfxx-sparc.c (create_got_section): Delete.
	(_bfd_sparc_elf_create_dynamic_sections): Don't call, the dynamic
	section creator does that work for us.  Use ->elf.foo instead of
	->foo where applicable.
	(_bfd_sparc_elf_check_relocs): Use ->elf.foo instead of ->foo
	where applicable.
	(allocate_dynrelocs): Likewise.
	(_bfd_sparc_elf_size_dynamic_sections): Likewise.
	(_bfd_sparc_elf_relocate_section): Likewise.
	(sparc_vxworks_build_plt_entry): Likewise.
	(_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
	(sparc_finish_dyn): Likewise.
	(sparc_vxworks_finish_exec_plt): Likewise.
	(sparc_vxworks_finish_shared_plt): Likewise.
	(_bfd_sparc_elf_finish_dynamic_sections): Likewise.

	* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Use the SYMBOL_*
	macros for visibilty and locality checks.
	(_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
	(allocate_dynrelocs): Likewise.
	(_bfd_sparc_elf_relocate_section): Likewise.
	(_bfd_sparc_elf_finish_dynamic_symbol):Likewise.

	* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove set
	but never used local var 'dynobj'.

	* elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Handle
	nocopyreloc.
 2010-02-08 20:18:03 +00:00
Richard Sandiford
9ea2b9423f bfd/ 
* xcofflink.c (_bfd_xcoff_bfd_final_link): When calculating
	max_contents_size, only consider sections whose contents must
	be swapped in.
 2010-02-08 20:00:54 +00:00
Alan Modra
0b8bcf0ddb * elf64-ppc.c (allocate_dynrelocs): Remove unused got structs here.. 
(ppc64_elf_size_dynamic_sections): ..and here..
	(merge_got_entries): ..rather than here.
 2010-02-08 14:09:25 +00:00
Alan Modra
33c0ec9de7 bfd/ 
* elf64-ppc.c (struct ppc_link_hash_table): Add do_multi_toc.
	(has_small_toc_reloc): Define.
	(ppc64_elf_check_relocs): Set the above flags.
	(ppc64_elf_edit_opd): Delete obfd param.
	(ppc64_elf_tls_optimize): Likewise.
	(ppc64_elf_edit_toc): Likewise.
	(ppc64_elf_tls_setup): Likewise.  Add no_multi_toc param.
	* elf64-ppc.h: Update prototypes.
ld/
	* emultempl/ppc64elf.em (ppc_before_allocation): Update for changed
	function parameters.
 2010-02-08 13:50:17 +00:00
Alan Modra
5c8a75eb63 update copyright date 2010-02-08 13:47:22 +00:00
Alan Modra
b0dddeecc9 * section.c (struct bfd_section): Delete has_tls_reloc, 
has_tls_get_addr_call, has_gp_reloc, need_finalize_relax, reloc_done.
	Add sec_flg0 thru sec_flg5.
	(BFD_FAKE_SECTION): Update for changed flags.
	* ecoff.c (bfd_debug_section): Likewise.
	* elf32-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
	* elf64-ppc.c (has_tls_reloc, has_tls_get_addr_call): Define.
	(has_toc_reloc, makes_toc_func_call, call_check_in_progress): Update.
	* elf32-xtensa.c (reloc_done): Define.
	* elfxx-ia64.c (skip_relax_pass_0, skip_relax_pass_1): Update.
	* bfd-in2.h: Regenerate.
 2010-02-08 13:16:24 +00:00
Tristan Gingold
06988dfc57 2010-02-08 Tristan Gingold <gingold@adacore.com> 
* mach-o.c (bfd_mach_o_canonicalize_one_reloc): Set reloc.r_extern
	for non-scattered relocations.
 2010-02-08 09:13:47 +00:00
Nathan Sidwell
deddc40bec bfd/ 
* elf32-ppc.c (ppc_elf_begin_write_processing): Allow empty
	apuinfo sections, only scan input sections once and reuse the
	buffer.
ld/testsuite/
	* ld-powerpc/apuinfo-nul.s: New.
	* ld-powerpc/apuinfo.rd: Add it.
	* ld-powerpc/powerpc.exp: Likewise.
 2010-02-08 07:09:39 +00:00
Alan Modra
ce3d2015b2 include/ 
* opcode/ppc.h (PPC_OPCODE_TITAN): Define.
bfd/
	* archures.c (bfd_mach_ppc_titan): Define.
	* bfd-in2.h: Regenerate.
	* cpu-powerpc.c (bfd_powerpc_archs): Add titan entry.
opcodes/
	* ppc-dis.c (ppc_opts): Add titan entry.
	* ppc-opc.c (TITAN, MULHW): Define.
	(powerpc_opcodes): Support AppliedMicro Titan core (APM83xxx).
gas/
	* config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
	(ppc_mach): Handle titan.
	* doc/c-ppc.texi: Mention -mtitan.
gas/testsuite/
	* gas/ppc/titan.d, * gas/ppc/titan.s: New test.
	* gas/ppc/ppc.exp: Run it.
 2010-02-08 01:59:38 +00:00
Alan Modra
06a162cf63 * elf32-ppc.c (ppc_elf_check_relocs): Remove dead ifunc code. 2010-02-08 00:48:27 +00:00
Alan Modra
e94c2ffa76 daily update 2010-02-07 23:00:05 +00:00
Alan Modra
99c6bca0d9 daily update 2010-02-06 23:00:04 +00:00
Alan Modra
f6774f398f daily update 2010-02-05 23:00:04 +00:00
Sterling Augustine
4c34844242 Update Changelog entry to include bug number. Checked in as obvious. 2010-02-05 17:42:46 +00:00
Sterling Augustine
1cfb7d1ee1 2010-02-05 Sterling Augustine <sterling@tensilica.com> 
* elf.c (assign_file_positions_for_load_sections) Update lma of
	section	if necessary.
 2010-02-05 17:08:47 +00:00
H.J. Lu
6bbec50578 Remove trailing white spaces. 
2010-02-05  H.J. Lu  <hongjiu.lu@intel.com>

	* elf32-i386.c: Remove trailing white spaces.
	* elf64-x86-64.c: Likewise.
 2010-02-05 14:58:11 +00:00
Alan Modra
9bbe5442ed daily update 2010-02-04 23:00:04 +00:00
Nick Clifton
4dfe6ac6fe * elf-bfd.h (emum elf_object_id): Rename to elf_target_id. Add 
entries for other architectures.
        (struct elf_link_hash_table): Add hash_table_id field.
        (elf_hash_table_id): New accessor macro.
        * elflink.c (_bfd_elf_link_hash_table_init): Add target_id
        parameter.
        * elf-m10300.c (elf32_mn10300_hash_table): Check table id before
        returning cast pointer.
        (elf32_mn10300_link_hash_table_create): Identify new table as
        containing MN10300 extensions.
        (mn10300_elf_relax_section): Check pointer returned by
        elf32_mn10300_hash_table.
        * elf32-arm.c: Likewise, except using ARM extensions.
        * elf32-avr.c: Likewise, except using AVR extensions.
        * elf32-bfin.c: Likewise, except using BFIN extensions.
        * elf32-cris.c: Likewise, except using CRIS extensions.
        * elf32-frv.c: Likewise, except using FRV extensions.
        * elf32-hppa.c: Likewise, except using HPPA32 extensions.
        * elf32-i386.c: Likewise, except using I386 extensions.
        * elf32-lm32.c: Likewise, except using LM32 extensions.
        * elf32-m32r.c: Likewise, except using M32RM extensions.
        * elf32-m68hc11.c: Likewise, except using M68HC11 extensions.
        * elf32-m68hc1x.c: Likewise, except using M68HC11 extensions.
        * elf32-m68hc1x.h: Likewise, except using M68HC11 extensions.
        * elf32-m68k.c: Likewise, except using M68K extensions.
        * elf32-microblaze.c: Likewise, except using MICROBLAZE extensions.
        * elf32-ppc.c: Likewise, except using PPC32 extensions.
        * elf32-s390.c: Likewise, except using S390 extensions.
        * elf32-sh.c: Likewise, except using SH extensions.
        * elf32-spu.c: Likewise, except using SPU extensions.
        * elf32-xtensa.c: Likewise, except using XTENSA extensions.
        * elf64-alpha.c: Likewise, except using ALPHA extensions.
        * elf64-hppa.c: Likewise, except using HPPA64 extensions.
        * elf64-ppc.c: Likewise, except using PPC64 extensions.
        * elf64-s390.c: Likewise, except using S390 extensions.
        * elf64-x86-64.c: Likewise, except using X86_64 extensions.
        * elfxx-ia64.c: Likewise, except using IA64 extensions.
        * elfxx-mips.c: Likewise, except using MIPS extensions.
        * elfxx-sparc.c: Likewise, except using SPARC extensions.
        * elfxx-sparc.h: Likewise, except using SPARC extensions.
        * elf32-cr16.c (struct elf32_cr16_link_hash_table): Delete
        redundant structure.
        (elf32_cr16_hash_table): Delete unused macro.
        (elf32_cr16_link_hash_traverse): Delete unused macro.
        * elf32-score.c: Likewise.
        * elf32-score7.c: Likewise.
        * elf32-vax.c: Likewise.
        * elf64-sh64.c: Likewise.

        * emultempl/alphaelf.em: Update value expected from elf_object_id.
        * emultempl/hppaelf.em: Likewise.
        * emultempl/mipself.em: Likewise.
        * emultempl/ppc32elf.em: Likewise.
        * emultempl/ppc64elf.em: Likewise.
 2010-02-04 09:16:43 +00:00
Alan Modra
23b8708286 daily update 2010-02-03 23:00:04 +00:00
Alan Modra
927be08ec8 bfd/ 
* elf64-ppc.c (struct plt_entry): Move earlier in file.
	(struct got_entry): Likewise.  Add is_indirect and got.ent fields.
	(struct ppc64_elf_obj_tdata): Change tlsld_got to be a struct got_entry.
	Update all uses.
	(struct ppc_link_hash_table): Add got_reli_size and second_toc_pass.
	Remove no_multi_toc.
	(update_local_sym_info, ppc64_elf_check_relocs): Clear is_indirect
	when allocating a new struct got_entry.
	(allocate_got): New function, extracted from..
	(allocate_dynrelocs): ..here.  Abort on got entry in non-ppc64 bfd.
	(ppc64_elf_size_dynamic_sections): Track got relocs allocated in
	.reliplt by got_reli_size.  Set owner on ppc64_tlsld_got entries.
	(ppc64_elf_setup_section_lists): Remove output_bfd param and
	no_multi_toc, add add_stub_section and layout_sections_again.  Stash
	new params in htab.  Extract some code to..
	(ppc64_elf_start_multitoc_partition): ..here.  New function.
	(ppc64_elf_next_toc_section): Check for linker script errors.  Handle
	second pass toc scan.
	(merge_got_entries, merge_global_got, reallocate_got): New functions.
	(ppc64_elf_reinit_toc): Rename to..
	(ppc64_elf_finish_multitoc_partition): ..this.
	(ppc64_elf_layout_multitoc): New function.
	(ppc64_elf_size_stubs): Delete output_bfd, add_stub_section and
	layout_sections_again params.
	(ppc64_elf_relocate_section): Handle indirect got entries.
	* elf64-ppc.h: Update prototypes.  Declare new functions.
ld/
	* emultempl/ppc64elf.em (build_toc_list): Report errors from
	ppc64_elf_next_toc_section.
	(after_allocation): Update for changed function names and params.
	Run second pass of multitoc partitioning.
 2010-02-03 12:03:35 +00:00
Alan Modra
f0d707f506 daily update 2010-02-02 23:00:04 +00:00
H.J. Lu
4339cae0bb Add NT_386_XSTATE. 
bfd/

2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>

	* elf-bfd.h (elfcore_write_xstatereg): New.

	* elf.c (elfcore_grok_xstatereg): New.
	(elfcore_write_xstatereg): Likewise.
	(elfcore_grok_note): Handle NT_X86_XSTATE.
	(elfcore_write_register_note): Handle .reg-xstate section.

binutils/

2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>

	* readelf.c (get_note_type): Handle NT_X86_XSTATE.

include/elf/

2010-02-02  H.J. Lu  <hongjiu.lu@intel.com>

	* common.h (NT_386_XSTATE): New.
 2010-02-02 12:37:40 +00:00
Alan Modra
8647208c8e daily update 2010-02-01 23:00:04 +00:00
Tristan Gingold
9848eadf58 2010-02-01 Tristan Gingold <gingold@adacore.com> 
* som.c (som_write_ar_hdr): Define this macro.
 2010-02-01 13:10:38 +00:00
Alan Modra
5713e87e2d daily update 2010-01-31 23:00:06 +00:00
Alan Modra
e57ca9da89 daily update 2010-01-30 23:00:05 +00:00
Dave Anglin
f6fd0237f5 * elf32-hppa.c (final_link_relocate): Convert R_PARISC_TLS_GD21L, 
R_PARISC_TLS_LDM21L and R_PARISC_TLS_IE21L relocations that use the
	linkage table pointer to use the global table pointer if not doing
	a shared link.
 2010-01-30 16:09:43 +00:00
Alan Modra
01226412b1 daily update 2010-01-29 23:00:05 +00:00
Joel Brobecker
a1504221ad core files: wrong signal number with threaded program on sparc-solaris. 
* elf.c (elfcore_grok_lwpstatus): Do not overwrite the core signal
        if it has already been set.
 2010-01-29 04:33:00 +00:00
Alan Modra
c7243c60bd daily update 2010-01-28 23:00:04 +00:00
Alan Modra
d1e4653e77 daily update 2010-01-27 23:00:05 +00:00
Tristan Gingold
771deb084e 2010-01-27 Tristan Gingold <gingold@adacore.com> 
* vms.h: Remove trailing spaces.
	(struct hdr_struct): Remove unused hdr_c_cpr field.
	(enum file_format_enum): Add comments.
	* vms.c (vms_bfd_print_private_bfd_data): New function that
	replaces the macro.
	Remove trailing spaces.
	* vms-misc.c: Improve comments.
	(_bfd_vms_get_object_record): Also handle files without pads.
	* vms-hdr.c (_bfd_vms_write_dbg): Fix format string.
	* vms-gsd.c (struct flagdescstruct): Make name field const.
	(gsyflagdesc): Fix typo.
 2010-01-27 16:43:27 +00:00
Alan Modra
bf102f86b1 PR ld/11217 
* elf64-ppc.c (struct ppc_link_hash_table): Add toc_bfd, toc_first_sec.
	(ppc64_elf_setup_section_lists): Init them.
	(ppc64_elf_next_toc_section): Don't partition multi-toc between .got
	and .toc on the same input file.
	(ppc64_elf_relocate_section): Correct GOT entry offset.
 2010-01-27 12:44:07 +00:00
Alan Modra
c57a9d51fc daily update 2010-01-26 23:00:05 +00:00
Tristan Gingold
8f95b6e449 2010-01-26 Tristan Gingold <gingold@adacore.com> 
* targets.c (BFD_JUMP_TABLE_ARCHIVE): Add initializer for write_ar_hdr.
	(bfd_target): Add _bfd_write_ar_hdr_fn field.
	* archive.c (is_bsd44_extended_name): New macro.
	(_bfd_generic_read_ar_hdr_mag): Use it.  Add extra_size.
	(bfd_slurp_armap): Also check for "__.SYMDEF" as a BSD4.4 extended
	name.
	(_bfd_archive_bsd44_construct_extended_name_table): New function.
	(_bfd_generic_write_ar_hdr): Ditto.
	(_bfd_bsd44_write_ar_hdr): Ditto.
	(_bfd_write_archive_contents): Call _bfd_write_ar_hdr.
	(bsd_write_armap): Adjust firstreal computation.
	* libbfd-in.h (struct areltdata): Add extra_size field.
	(_bfd_generic_write_ar_hdr): Add prototype.
	(_bfd_bsd44_write_ar_hdr): Ditto.
	(_bfd_write_ar_hdr): Define.
	(_bfd_noarchive_write_ar_hdr): Ditto.
	(_bfd_archive_bsd_write_ar_hdr): Ditto.
	(_bfd_archive_coff_write_ar_hdr): Ditto.
	(_bfd_archive_bsd44_slurp_armap): Ditto.
	(_bfd_archive_bsd44_slurp_extended_name_table): Ditto.
	(_bfd_archive_bsd44_construct_extended_name_table): New prototype.
	(_bfd_archive_bsd44_truncate_arname): Ditto.
	(_bfd_archive_bsd44_write_armap): Ditto.
	(_bfd_archive_bsd44_read_ar_hdr): Ditto.
	(_bfd_archive_bsd44_write_ar_hdr): Ditto.
	(_bfd_archive_bsd44_openr_next_archived_file): Ditto.
	(_bfd_archive_bsd44_get_elt_at_index): Ditto.
	(_bfd_archive_bsd44_generic_stat_arch_elt): Ditto.
	(_bfd_archive_bsd44_update_armap_timestamp): Ditto.
	* libbfd.h: Regenerate.
	* oasys.c (oasys_write_ar_hdr): Define.
	* libecoff.h (_bfd_ecoff_write_ar_hdr): Define.
	* ieee.c (ieee_write_ar_hdr): Define.
	* elf64-mips.c (bfd_elf64_archive_write_ar_hdr): Define.
	* coff-rs6000.c (rs6000coff_vec): Adjust for write_ar_hdr field.
	(bfd_pmac_xcoff_backend_data): Ditto.
	* coff64-rs6000.c (rs6000coff64_vec): Ditto.
	(bfd_xcoff_aix5_backend_data): Ditto.
	* coff-alpha.c (alpha_ecoff_write_ar_hdr): Define.
	* aout-target.h (MY_write_ar_hdr): Define it if not defined.
	* aout-tic30.c (MY_write_ar_hdr): Ditto.
	* mach-o-target.c (TARGET_NAME): Use _bfd_archive_bsd44 archive.
	(bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
	(bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
	(bfd_mach_o_construct_extended_name_table)
	(bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
	(bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
	(bfd_mach_o_update_armap_timestamp): Moved to mach-o.c
	* mach-o.c (bfd_mach_o_mkarchive, bfd_mach_o_read_ar_hdr)
	(bfd_mach_o_slurp_armap, bfd_mach_o_slurp_extended_name_table)
	(bfd_mach_o_construct_extended_name_table)
	(bfd_mach_o_truncate_arname, bfd_mach_o_write_armap)
	(bfd_mach_o_get_elt_at_index, bfd_mach_o_generic_stat_arch_elt)
	(bfd_mach_o_update_armap_timestamp): Moved from mach-o-target.c
	* bfd-in2.h: Regenerate.
 2010-01-26 13:42:26 +00:00
H.J. Lu
98da7939e1 Properly check undefined symbols when gc_sections is active. 
bfd/

2010-01-26  Alan Modra  <amodra@gmail.com>
	    H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11218
	* elflink.c (elf_link_output_extsym): Do not ignore undefined
	symbols with ref_regular set when gc_sections is active.

ld/testsuite/

2010-01-26  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11218
	* ld-gc/dummy.s: New.
	* ld-gc/pr11218-1.c: Likewise.
	* ld-gc/pr11218-2.c: Likewise.
	* ld-gc/pr11218.d: Likewise.
 2010-01-26 13:21:36 +00:00
Alan Modra
643afa3243 daily update 2010-01-25 23:00:05 +00:00
Alan Modra
766bc6567a PR ld/11217 
* elf64-ppc.c (ppc64_elf_tls_optimize): Optimize tls sequences
	with relocations against undefined weak symbols.
	(ppc64_elf_relocate_section): Don't optimize calls to undefined
	weak functions if the symbol is dynamic.
	(ppc64_elf_relocate_section): Edit tprel tls sequences.
	* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
	(_bfd_elf_ppc_at_tprel_transform): New function.
	* bfd-in.h (_bfd_elf_ppc_at_tprel_transform): Declare.
	* bfd-in2.h: Regenerate.
 2010-01-25 06:47:16 +00:00
Alan Modra
483b3bf6f6 daily update 2010-01-24 23:00:05 +00:00
Alan Modra
991fa3fdbb daily update 2010-01-23 23:00:05 +00:00
Richard Sandiford
c865e45b1b bfd/ 
* coff-rs6000.c (xcoff_howto_table): Change size to 0 and bitsize to 1.
	(_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_NONE.
	* coff64-rs6000.c (xcoff64_howto_table): Change size to 0 and
	bitsize to 1.
	(xcoff64_reloc_type_lookup): Handle BFD_RELOC_NONE.

gas/
	* write.h (fix_at_start): Declare.
	* write.c (fix_new_internal): Add at_beginning parameter.
	Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
	seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
	(fix_new, fix_new_exp): Update accordingly.
	(fix_at_start): New function.
	* config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
	(ppc_ref): New function, for OBJ_XCOFF.
	(md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
	* config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.

gas/testsuite/
	* gas/ppc/xcoff-ref-1.s, gas/ppc/xcoff-ref-1.l: New test.
	* gas/ppc/aix.exp: Run it.


ld/testsuite/
	* ld-powerpc/aix-ref-1-32.od, ld-powerpc/aix-ref-1-64.od,
	ld-powerpc/aix-ref-1.s: New tests.
	* ld-powerpc/aix52.exp: Run them.
 2010-01-23 12:05:33 +00:00
Alan Modra
e4cceb006b daily update 2010-01-22 23:00:04 +00:00
Alan Modra
82a0133619 daily update 2010-01-21 23:00:05 +00:00
Nick Clifton
b918acf91a * elflink.c (elf_link_add_object_symbols): Look up name of 
undefined symbol both before and after versioning has been
        applied.  Do not bother with symbols that are weakly undefined.
 2010-01-21 14:54:40 +00:00
Andreas Krebbel
55786da2bf 2010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> 
* readelf.c (get_machine_flags): Handle EF_S390_HIGH_GPRS.

2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* s390.h (EF_S390_HIGH_GPRS): Added macro definition.

2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/tc-s390.c (s390_elf_final_processing): New function.
	* config/tc-s390.h (elf_tc_final_processing): New macro definition.
	(s390_elf_final_processing): Added prototype.

2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* elf32-s390.c (elf32_s390_merge_private_bfd_data): New function.
	(bfd_elf32_bfd_merge_private_bfd_data): New macro definition.
 2010-01-21 11:40:28 +00:00
Alan Modra
fefe4dc97c daily update 2010-01-20 23:00:05 +00:00
Cary Coutant
a37a68dd3c * dwarf2.c (read_attribute_value): Add DW_FORM_ref_sig8. 2010-01-19 23:17:57 +00:00
Alan Modra
2952bad40b daily update 2010-01-19 23:00:04 +00:00
Alan Modra
ecd12bc14d * elfcode.h (elf_swap_ehdr_out): Handle e_phnum > 0xffff. 
(elf_object_p): Read e_phnum extension.
	(elf_write_shdrs_and_ehdr): Write e_phnum extension.
        * elfcore.h (elf_core_file_p): Read e_phnum extension.  Sanity check
	that we can read last program header.
 2010-01-19 13:50:55 +00:00
Alan Modra
f6ebfac085 * elf32-arm.c (elf32_arm_howto_table_1): Correct bitsize of 
R_ARM_THM_CALL entry.
	(elf32_arm_final_link_relocate): Correct calculation of
	reloc_signed_max when doing a R_ARM_THM_CALL, R_ARM_THM_XPC22,
	or R_ARM_THM_JUMP24 relocation.
 2010-01-19 03:49:43 +00:00
Alan Modra
77aa0c9ad6 daily update 2010-01-18 23:00:05 +00:00
Alan Modra
22eb4b1d8d PR 11168 
* coffcode.h (coff_compute_section_file_positions): Move Rs6000COFF_C
	block past vars in COFF_IMAGE_WITH_PE block.  Report error on more
	than 32k sections.
 2010-01-18 07:21:46 +00:00
Alan Modra
7dbc8cf618 daily update 2010-01-17 23:00:05 +00:00
Alan Modra
aecf9ed10d daily update 2010-01-16 23:00:05 +00:00
Alan Modra
aa41e068c5 daily update 2010-01-15 23:00:05 +00:00
Jan Kratochvil
6ec12636a7 bfd/ 
Fix compilation warning on gcc-3.4.
	* vms-tir.c (start_etir_record, sto_imm): Rename the prototype
	parameter index to sec_index according to the function definition.
 2010-01-15 21:38:16 +00:00
Alan Modra
a2bc0f34f2 daily update 2010-01-14 23:00:05 +00:00
Alan Modra
9880037ce4 daily update 2010-01-13 23:00:04 +00:00
Chao-ying Fu
38a7df635c 2010-01-13 Chao-ying Fu <fu@mips.com> 
* elfxx-mips.c (JR_TO_B_P): New define to transform JR to B.
	It is true for all CPUs.
	(jal_reloc_p): New function.
	(mips_elf_calculate_relocation): Rename require_jalxp to
	cross_mode_jump_p.
	Update comment for CROSS_MODE_JUMP_P.
	Set up cross_mode_jump_p based on the mode change.
	(mips_elf_perform_relocation): Rename require_jalx to cross_mode_jump_p.
	Update comment for CROSS_MODE_JUMP_P.
	Test cross_mode_jump_p and jal_reloc_p to turn jal to jalx.
	Use !cross_mode_jump_p to guard conversion.
	Convert "jr t9" to "b", if possible.
	(_bfd_mips_elf_relocate_section): Rename require_jalx to
	cross_mode_jump_p.
	Pass &cross_mode_jump_p to call mips_elf_calculate_relocation.
	Pass cross_mode_jump_p to call mips_elf_perform_relocation.
 2010-01-13 22:30:53 +00:00
Nick Clifton
91b9a4a49b * cpu-m32c.c (m32c_scan): New function. Ensures that a scan for 
"m32c" returns the m32c arch_info_struct and not the m16c
        arch_info_struct.
        (arch_info_struct): Use the new scan function.
        (bfd_m32c_arch): Likewise.
 2010-01-13 14:34:13 +00:00
Tristan Gingold
618b730147 2010-01-13 Tristan Gingold <gingold@adacore.com> 
* config.bfd: Remove duplicated target vector for i386-*-darwin.
	Appends new arch instead of overriding.
	Use mach_o_x86_64_vec for x86_64-*-darwin.
	* configure.in: Add mach_o_x86_64_vec.
	* configure: Regenerate.
	* targets.c: Declare mach_o_x86_64_vec, add it to _bfd_target_vector.
	* Makefile.am (BFD64_BACKENDS): Add mach-o-x86-64.lo
	(BFD64_BACKENDS_CFILES): Add mach-o-x86-64.c
	* Makefile.in: Regenerate.
	* mach-o-x86-64.c: New file.
 2010-01-13 11:49:36 +00:00
Tristan Gingold
f88af2f152 2010-01-13 Tristan Gingold <gingold@adacore.com> 
* reloc.c: Add MACH_O_X86_64 relocations.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.
 2010-01-13 11:35:19 +00:00
Tristan Gingold
19172f3923 2010-01-13 Tristan Gingold <gingold@adacore.com> 
* archive.c (normalize): Use lbasename.
	(bfd_bsd_truncate_arname): Ditto.
	(bfd_gnu_truncate_arname): Ditto.
 2010-01-13 08:48:26 +00:00
Alan Modra
d42e22fa80 daily update 2010-01-12 23:00:04 +00:00
Tristan Gingold
6cdb8d8291 bfd/ 
2010-01-12  Tristan Gingold  <gingold@adacore.com>

	* makefile.vms (CFLAGS): Turns warnings into informational messages.

binutils/
2010-01-12  Tristan Gingold  <gingold@adacore.com>

	* makefile.vms (CFLAGS): Turns warnings into informational messages.
 2010-01-12 10:16:50 +00:00
Alan Modra
25a18dca48 daily update 2010-01-11 23:00:05 +00:00
Tristan Gingold
9a753de0ad 2010-01-11 Tristan Gingold <gingold@adacore.com> 
* mach-o.h: Add x86-64 relocation types.
 2010-01-11 15:57:59 +00:00
Tristan Gingold
42fa08916b 2010-01-11 Tristan Gingold <gingold@adacore.com> 
* mach-o.h (bfd_mach_o_backend_data): Add arch field.
	(bfd_mach_o_set_arch_mach): New prototype.
	* mach-o.c (bfd_mach_o_mkobject): Define with bfd_mach_o_gen_mkobject.
	(bfd_mach_o_set_arch_mach): New function.
	(bfd_mach_o_gen_mkobject): New function.
	Set TARGET_ARCHITECTURE for the generic back-ends.
	* mach-o-target.c (bfd_mach_o_set_arch_mach): Remove define.
	Check that TARGET_ARCHITECTURE is defined.
	Add TARGET_ARCHITECTURE in TARGET_NAME_BACKEND structure.
	* mach-o-i386.c (TARGET_ARCHITECTURE): Define.
 2010-01-11 15:39:41 +00:00
Tristan Gingold
cba0723b0f 2010-01-11 Tristan Gingold <gingold@adacore.com> 
* archive.c (bfd_slurp_armap): Also check for Mach-O sorted armap.
 2010-01-11 15:29:36 +00:00
Nick Clifton
4d421096e0 * elf32-v850.c (v850_elf_perform_relocation): Fix overflow 
handling of R_V850_HI16_S relocation.
 2010-01-11 14:19:40 +00:00
Alan Modra
20b1d3e390 PR 11103 
* dwarf1.c (parse_die): Correct FORM_STRING data pointer increment.
 2010-01-11 09:53:27 +00:00
Alan Modra
94df17f2c8 update copyright date 2010-01-11 09:43:08 +00:00
Alan Modra
a358ecb8a8 PR 6832 
* dwarf2.c (struct comp_unit): Add sec_info_ptr.
	(find_abstract_instance_name): Use it.
	(parse_comp_unit): Set it.
 2010-01-11 08:36:19 +00:00
Alan Modra
1181fbf413 daily update 2010-01-10 23:00:04 +00:00
Alan Modra
fca4b0aa55 daily update 2010-01-09 23:00:04 +00:00
Ralf Wildenhues
3725885a65 Sync Libtool from GCC. 
/:
	* libtool.m4: Sync from git Libtool.
	* ltmain.sh: Likewise.
	* ltoptions.m4: Likewise.
	* ltversion.m4: Likewise.
	* lt~obsolete.m4: Likewise.

sim/iq2000/:
	* configure: Regenerate.

sim/d10v/:
	* configure: Regenerate.

sim/m32r/:
	* configure: Regenerate.

sim/frv/:
	* configure: Regenerate.

sim/:
	* avr/configure: Regenerate.
	* cris/configure: Regenerate.
	* microblaze/configure: Regenerate.

sim/h8300/:
	* configure: Regenerate.

sim/mn10300/:
	* configure: Regenerate.

sim/erc32/:
	* configure: Regenerate.

sim/arm/:
	* configure: Regenerate.

sim/m68hc11/:
	* configure: Regenerate.

sim/lm32/:
	* configure: Regenerate.

sim/sh64/:
	* configure: Regenerate.

sim/v850/:
	* configure: Regenerate.

sim/cr16/:
	* configure: Regenerate.

sim/moxie/:
	* configure: Regenerate.

sim/m32c/:
	* configure: Regenerate.

sim/mips/:
	* configure: Regenerate.

sim/mcore/:
	* configure: Regenerate.

sim/sh/:
	* configure: Regenerate.

gprof/:
	* Makefile.in: Regenerate.
	* configure: Regenerate.

opcodes/:
	* Makefile.in: Regenerate.
	* configure: Regenerate.

gas/:
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.

ld/:
	* configure: Regenerate.

gdb/testsuite/:
	* gdb.cell/configure: Regenerate.

binutils/:
	* Makefile.in: Regenerate.
	* configure: Regenerate.
	* doc/Makefile.in: Regenerate.

bfd/:
	* Makefile.in: Regenerate.
	* configure: Regenerate.

bfd/doc/:
	* Makefile.in: Regenerate.
 2010-01-09 21:11:44 +00:00
Alan Modra
ee882def94 daily update 2010-01-08 23:00:05 +00:00
Tristan Gingold
3ee87829b9 2010-01-08 Tristan Gingold <gingold@adacore.com> 
* archive.c: Remove bfd_special_undocumented_glue.
 2010-01-08 11:15:39 +00:00
Alan Modra
fb34365b48 PR ld/11133 
* elf32-cr16.c (elf32_cr16_gc_mark_hook): Call _bfd_elf_gc_mark_hook.
	* elf32-microblaze.c (microblaze_elf_gc_mark_hook): Likewise.
	* elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
 2010-01-08 05:55:10 +00:00
H.J. Lu
d023c380db Fix PR ld/11138 
bfd/

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11138
	* elflink.c (elf_link_check_versioned_symbol): Don't abort if
	a symbol referenced by DSO is is defined in a non-shared object
	and forced local.

ld/testsuite/

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11138
	* ld-elf/pr11138-1.c: New.
	* ld-elf/pr11138-1.map: Likewise.
	* ld-elf/pr11138-2.c: Likewise.
	* ld-elf/pr11138-2.map: Likewise.
	* ld-elf/pr11138.out: Likewise.

	* ld-elf/shared.exp (build_tests): Add libpr11138-1.so and
	libpr11138-2.o.
	(run_tests): Add 2 tests for PR ld/11138.
 2010-01-08 03:03:16 +00:00
H.J. Lu
bde6f3eb6d Set SEC_KEEP on section XXX for undefined __start_XXX/__stop_XXX 
bfd/

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11133
	* elflink.c (_bfd_elf_gc_mark_hook): Check section XXX for
	undefined __start_XXX/__stop_XXX in all input files and set
	SEC_KEEP.

ld/testsuite/

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11133
	* ld-gc/gc.exp: Run start.

	* ld-gc/start.d: New.
	* ld-gc/start.s: Likewise.
 2010-01-08 01:43:23 +00:00
Alan Modra
bf694f4a09 daily update 2010-01-07 23:00:05 +00:00
H.J. Lu
16583161e1 Always keep SHT_NOTE sections 
bfd/

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11143
	* elflink.c (elf_gc_sweep): Keep SHT_NOTE section.

ld/testsuite/

2010-01-07  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/11143
	* ld-gc/gc.exp: Run abi-note.

	* ld-gc/abi-note.d: New.
	* ld-gc/abi-note.s: Likewise.
 2010-01-07 13:44:37 +00:00
Alan Modra
0d2a7b854e daily update 2010-01-06 23:00:04 +00:00
Alan Modra
6bb39dc973 daily update 2010-01-05 23:00:05 +00:00
Daniel Gutson
16231b7b9d 2010-01-04 Daniel Gutson <dgutson@codesourcery.com> 
* bfd.m4 (BFD_HAVE_SYS_PROCFS_TYPE): Define _STRUCTURE_PROC
        before including procfs.h.
        (BFD_HAVE_SYS_PROCFS_TYPE_MEMBER): Likewise.
        * configure.in: Added autoconf probe for the pr_fpreg member.
        * configure: Regenerated.
        * config.in: Regenerated.
        * elf.c: Define _STRUCTURE_PROC before including procfs.h.
 2010-01-05 00:40:07 +00:00
Alan Modra
878c79795e daily update 2010-01-04 23:00:47 +00:00
Joel Brobecker
608fa8d35d Fix -Wshadow warnings in dwarf2.c (seen on alpha-tru64). 
* dwarf2.c (concat_filename): Rename dirname with dir_name
        to void shadowing the dirname function.
        Rename subdirname with subdir_name to stay consistent with
        the new dir_name variable name.
 2010-01-04 11:44:30 +00:00
Alan Modra
0dc9305793 bfd/ 
* archures.c: Add bfd_mach_ppc_e500mc64.
	* bfd-in2.h: Regenerate.
	* cpu-powerpc.c (bfd_powerpc_archs): Add entry for
	bfd_mach_ppc_e500mc64.
gas/
	* config/tc-ppc.c (md_show_usage): Document -me500mc64.
opcodes/
	* ppc-dis.c (ppc_opts): Add entry for "e500mc64".
 2010-01-04 02:32:56 +00:00
Alan Modra
e2f68deb23 daily update 2010-01-03 23:00:46 +00:00
Alan Modra
abdb4ee280 daily update 2010-01-02 23:00:40 +00:00
Alan Modra
9caa6a852f daily update 2010-01-01 23:00:35 +00:00
H.J. Lu
43ecc30f09 Move 2009 binutils ChangeLog to ChangeLog-2009. 2010-01-01 18:06:10 +00:00
Joel Brobecker
baf9bed325 Fix -Wshadow warnings (seen on ppc-aix) 
* xcofflink.c: Replace finfo by flinfo throughout.
 2010-01-01 13:42:26 +00:00
Alan Modra
1ff51a0af0 daily update 2009-12-31 23:00:32 +00:00
Nick Clifton
0ee19663b7 * dwarf2.c (struct line_sequence): New struct. 
(struct line_info_table): Add num_sequences, remove last_line,
        add sequences.
        (add_line_info): Add new sequences as necessary.
        (compare_sequences): New function.
        (sort_line_sequences): New function.
        (decode_line_info): Initialize new fields in line table.
        Call sort_line_sequences.
        (lookup_address_in_line_info_table): Binary search for proper
        sequence.
 2009-12-31 14:10:29 +00:00
Alan Modra
33242c8f4c daily update 2009-12-30 23:00:28 +00:00
Alan Modra
b1c2b04fde daily update 2009-12-29 23:00:25 +00:00
Alan Modra
ae77ee9a7f daily update 2009-12-28 23:00:21 +00:00
Daniel Gutson
4e67d4ca2a bfd/ 
* elf32-arm.c (elf32_arm_final_link_relocate): limits
        fixed.

        ld/testsuite/
        * ld-arm/arm-elf.exp (armelftests): New test case added.
        * ld-arm/reloc-boundaries.s: New file.
        * ld-arm/reloc-boundaries.d: New file.
 2009-12-28 18:55:16 +00:00
Daniel Gutson
d8879994f7 2009-12-28 Daniel Gutson <dgutson@codesourcery.com> 
* elf-attrs.c (_bfd_elf_merge_object_attributes): Error
        message rephrased.
 2009-12-28 18:37:30 +00:00
Alan Modra
350a9139c8 daily update 2009-12-27 23:00:18 +00:00
Alan Modra
1c9d13f7be daily update 2009-12-26 23:00:15 +00:00
Alan Modra
a0c1076aa6 daily update 2009-12-25 23:00:11 +00:00
Alan Modra
758e465780 daily update 2009-12-23 23:00:04 +00:00
Alan Modra
a084315c57 daily update 2009-12-22 23:00:04 +00:00
Alan Modra
e16ce6084b daily update 2009-12-21 23:00:04 +00:00
Alan Modra
32ca96409d * elf64-ppc.c: Delete my email address. 2009-12-21 10:21:01 +00:00
Alan Modra
cc99a2f7d0 daily update 2009-12-20 23:00:04 +00:00
Alan Modra
bc2739a238 daily update 2009-12-19 23:00:04 +00:00
Alan Modra
2fec914494 daily update 2009-12-18 23:00:04 +00:00
Ulrich Weigand
0675e18865 include/elf/ 
* common.h (NT_S390_HIGH_GPRS): Define.

bfd/
	* elf.c (elfcore_grok_s390_high_gprs): New function.
	(elfcore_grok_note): Handle NT_S390_HIGH_GPRS notes.
	(elfcore_write_s390_high_gprs): New function.
	(elfcore_write_register_note): Call it.

binutils/
	* readelf.c (get_note_type): Handle NT_S390_HIGH_GPRS notes.
 2009-12-18 16:21:51 +00:00
Alan Modra
dde632d37b daily update 2009-12-17 23:00:04 +00:00
Alan Modra
32af9f6e55 PR ld/11088 
include/elf/
	* ppc.h (R_PPC_RELAX32, R_PPC_RELAX32PC, R_PPC_RELAX32_PLT,
	R_PPC_RELAX32PC_PLT): Delete.
	(R_PPC_RELAX, R_PPC_RELAX_PLT, R_PPC_RELAX_PLTREL24): Define.
bfd/
	* elf32-ppc.c (update_plt_info): Clear sec here when addend is
	less than 32768..
	(ppc_elf_check_relocs): ..rather than doing so here.  Ignore new
	relax relocs.
	(ppc_elf_gc_sweep_hook): Don't segfault when symbol hiding has
	removed plt_entry records.
	(ppc_elf_tls_setup): Handle PIE calls to __tls_get_addr correctly.
	(ppc_elf_tls_optimize): Likewise.  Also dec __tls_get_addr refcount
	when optimizing code using new tlsgd and tlsld marker relocs.
	(ppc_elf_relax_section): Differentiate relaxed PLTREL24 relocs
	from ADDR24 relocs using plt or glink.  Don't clear the addend
	for R_PPC_RELAX_PLTREL24.
	(ppc_elf_relocate_section): Correctly handle addends on relaxed
	PLTREL24 relocs.
 2009-12-17 05:45:25 +00:00
Alan Modra
7c6c17221f PR ld/11088 
* elf64-ppc.c (ppc64_elf_gc_sweep_hook): Don't abort if symbol
	hiding has nulled out plt.plist.
 2009-12-17 00:07:38 +00:00
Alan Modra
21f8908e38 daily update 2009-12-16 23:00:04 +00:00
Alan Modra
7a6b0d8a40 daily update 2009-12-15 23:00:04 +00:00
H.J. Lu
662e470186 2009-12-15 H.J. Lu <hongjiu.lu@intel.com> 
* opncls.c (bfd_opnr_iovec): Replace _XXX with XXX_P in
	parameters.

	* tekhex.c (pass_over): Replace eof with is_eof.
 2009-12-15 16:59:20 +00:00
Tristan Gingold
7f7828f676 2009-12-15 Tristan Gingold <gingold@adacore.com> 
* mach-o.h (bfd_mach_o_uuid_command): Remove section field.
        * mach-o.c (bfd_mach_o_scan_read_uuid): Do not create a section
        from this command.
 2009-12-15 09:50:15 +00:00
Tristan Gingold
8462aec76d 2009-12-15 Tristan Gingold <gingold@adacore.com> 
* mach-o.c (struct mach_o_section_name_xlat): Add flags field.
        (dwarf_section_names_xlat): Add section flags.
        (text_section_names_xlat): Ditto.
        (data_section_names_xlat): Ditto.
        (bfd_mach_o_convert_section_name_to_bfd): Now return name and section
        flags by reference.
        (bfd_mach_o_make_bfd_section): Use section flags when know, otherwise
        try to guess.
 2009-12-15 09:28:28 +00:00
Doug Kwan
e7f8eadb78 2009-12-14 Doug Kwan <dougkwan@google.com> 
bfd/ChangeLog:

	* opncls.c (bfd_opnr_iovec): Rename parameters to avoid shawdowed
	variable warnings.
	* bfd-in2.h: Regnenerate.

include/ChangeLog:

	* bfdlink.h (struct bfd_link_callbacks): Rename function parameters
	to avoid shadowed variable warnings.
	* dis-asm.h (struct disassemble_info): Ditto.
	(disassemble_init_for_target): Ditto.
	(init_disassemble_info): Ditto.
 2009-12-15 02:02:39 +00:00
Alan Modra
1cfee9d708 daily update 2009-12-14 23:00:04 +00:00
Alan Modra
f04390b747 daily update 2009-12-13 23:00:04 +00:00
Nick Clifton
9e9b49abd8 * coff-arm.c (coff_arm_rtype_to_howto): Fix shadowed variable 
warning.
 2009-12-12 10:07:53 +00:00
Alan Modra
06752b3bd2 daily update 2009-12-11 23:00:04 +00:00
Tristan Gingold
f664f61842 2009-12-11 Tristan Gingold <gingold@adacore.com> 
* som.c (bfd_som_set_subsection_attributes)
	(bfd_section_from_som_symbol, som_reloc_queue_fix): Fix shadowed
	variable warnings.
	* cache.c (close_one): Likewise.
 2009-12-11 15:42:38 +00:00
Nick Clifton
91d6fa6a03 Add -Wshadow to the gcc command line options used when compiling the binutils. 
Fix up all warnings generated by the addition of this switch.
 2009-12-11 13:42:17 +00:00
Alan Modra
1d33c73c0d daily update 2009-12-10 23:00:05 +00:00
Maciej W. Rozycki
e7e2196da3 bfd/ 
* elfxx-mips.c (mips_elf_calculate_relocation): Correct handling
	of undefined symbols.

	ld/testsuite/
	* ld-mips-elf/undefined.d: New test.
	* ld-mips-elf/undefined.s: Source for the new test.
	* ld-mips-elf/mips-elf.exp: Run the new test.
 2009-12-10 14:20:04 +00:00
Alan Modra
a16ac506e4 daily update 2009-12-09 23:00:04 +00:00
Daniel Jacobowitz
a747059210 bfd/ 
* elf32-arm.c (elf32_arm_next_input_section): Skip sections without
	SEC_CODE.

	ld/testsuite/
	* ld-arm/arm-elf.exp (armeabitests): Add farcall-data.
	* ld-arm/farcall-data.d, ld-arm/farcall-data.s: New.
	* lib/ld-lib.exp (run_ld_link_tests, run_cc_link_tests): Correct
	regular expression for archives.
 2009-12-09 21:42:00 +00:00
Alan Modra
f1b1fcd149 daily update 2009-12-08 23:00:04 +00:00
Alan Modra
3281215912 * elf.c (write_zeros): New function. 
(assign_file_positions_for_load_sections): Allocate file space for
	NOBITS sections that are followed by PROGBITS sections in a segment.
 2009-12-08 03:43:23 +00:00
Alan Modra
03722bbc8c daily update 2009-12-07 23:00:04 +00:00
Alan Modra
8875744070 daily update 2009-12-06 23:00:05 +00:00
Alan Modra
8f7447a22c daily update 2009-12-05 23:00:04 +00:00
Alan Modra
1df7a8d997 daily update 2009-12-04 23:00:04 +00:00
Alan Modra
6bfd70b9fd daily update 2009-12-03 23:00:04 +00:00
Tristan Gingold
ef17cb22d0 2009-12-03 Tristan Gingold <gingold@adacore.com> 
* mach-o.c (bfd_mach_o_make_bfd_section): Force debug flags for
	all sections of the __DWARF segment.
 2009-12-03 14:14:03 +00:00
Alan Modra
f58d5a2ddf PR ld/11047 
* elf32-ppc.c (ppc_elf_relocate_section): Delete __tls_get_addr
	symbol reference from relocs belonging to calls that are
	optimized away.
	* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
 2009-12-03 08:31:29 +00:00
Alan Modra
49b53cf227 daily update 2009-12-02 23:00:04 +00:00
Nick Clifton
e05da72d4d PR binutils/11017 
* dlltool.c (PAGE_SIZE): Delete.
        (PAGE_MASK): Provide default definition based on COFF_PAGE_SIZE.
        Check for DLLTOOL_DEFAULT_MX86_64 and DLLTOOL_DEFAULT_I386.

        * coff-i386.h (COFF_PAGE_SIZE): Definition moved to coff/i386.h

        * i386lh (COFF_PAGE_SIZE): Define.
        * x86_64.h (COFF_PAGE_SIZE): Define.
 2009-12-02 14:04:17 +00:00
Alan Modra
a54eb75037 daily update 2009-12-01 23:00:04 +00:00
Alan Modra
c9c02ec317 daily update 2009-11-30 23:00:04 +00:00
Joseph Myers
3388710e18 config: 
* largefile.m4 (ACX_LARGEFILE): Require AC_CANONICAL_HOST and
	AC_CANONICAL_TARGET.

bfd:
	* configure: Regenerate.

binutils:
	* configure: Regenerate.

gas:
	* configure: Regenerate.

gdb:
	* configure: Regenerate.

gprof:
	* configure: Regenerate.

ld:
	* configure: Regenerate.
 2009-11-30 16:46:47 +00:00
Alan Modra
a22fe0ab3c daily update 2009-11-29 23:00:04 +00:00
Alan Modra
7660167dd0 daily update 2009-11-28 23:00:05 +00:00
Alan Modra
5525cf3796 daily update 2009-11-27 23:00:04 +00:00
H.J. Lu
69a630b529 2009-11-26 Per Øyvind Karlsen <peroyvind@mandriva.org> 
* plugin.c (bfd_plugin_bfd_copy_link_hash_symbol_type): Define.
 2009-11-27 01:47:03 +00:00
Alan Modra
6cecd685be daily update 2009-11-26 23:00:05 +00:00
Alan Modra
f570363e81 daily update 2009-11-25 23:00:05 +00:00
Alan Modra
6cb9a8ed8f daily update 2009-11-24 23:00:04 +00:00
Joel Brobecker
bf993e3c21 * acinclude.m4: Add include of ../config/zlib.m4. 
* configure.in: AM_ZLIB to check for zlib support.
     * configure: Regenerate.
 2009-11-24 22:47:20 +00:00
Tristan Gingold
e4d2e6658e 2009-11-24 Tristan Gingold <gingold@adacore.com> 
* vms-hdr.c (_bfd_vms_write_hdr): Strip any suffix to create module
	name.
	* vms.h (vms_debug2): Add vms_debug2.
	* vms.c (vms_archive_p): Remove
	(vms_bfd_free_cached_info): Remove the function, use libbfd.h macro
	instead.
	(vms_get_section_contents_in_window): Ditto.
	(vms_bfd_copy_private_bfd_data): Ditto.
	(vms_bfd_copy_private_section_data): Ditto.
	(vms_bfd_copy_private_symbol_data): Ditto.
	(vms_bfd_print_private_bfd_data): Ditto.
	(vms_bfd_set_private_flags): Ditto.
	(vms_bfd_merge_private_bfd_data): Ditto.
	(vms_read_minisymbols): Ditto.
	(vms_minisymbol_to_symbol): Ditto.
	(vms_get_lineno): Ditto.
	(vms_find_nearest_line): Ditto.
	(vms_bfd_make_debug_symbol): Ditto.
	(vms_core_file_failing_command): Remove.
	(vms_core_file_failing_signal): Remove.
	(vms_core_file_matches_executable_p): Remove.
	(vms_slurp_armap): Remove.
	(vms_slurp_extended_name_table): Remove.
	(vms_construct_extended_name_table): Remove.
	(vms_truncate_arname): Remove.
	(vms_write_armap): Remove.
	(vms_read_ar_hdr): Remove.
	(vms_get_elt_at_index): Remove.
	(vms_openr_next_archived_file): Remove.
	(vms_update_armap_timestamp): Remove.
	(vms_generic_stat_arch_elt): Remove.
	(vms_get_symtab_upper_bound): Remove.
	(vms_sizeof_headers): Remove.
	(vms_bfd_get_relocated_section_contents): Remove.
	(vms_bfd_relax_section): Remove.
	(vms_bfd_gc_sections): Remove.
	(vms_bfd_merge_sections): Remove.
	(vms_bfd_link_hash_table_create): Remove.
	(vms_bfd_link_hash_table_free): Remove.
	(vms_bfd_link_add_symbols): Remove.
	(vms_bfd_final_link): Remove.
	(vms_bfd_link_split_section): Remove.
	(vms_get_dynamic_symtab_upper_bound): Remove.
	(vms_canonicalize_dynamic_symtab): Remove.
	(vms_get_dynamic_reloc_upper_bound): Remove.
	(vms_canonicalize_dynamic_reloc): Remove.
	(fill_section_ptr): Use vms_debug2 instead of vms_debug.
	(_bfd_vms_slurp_object_records): Ditto.
	(vms_object_p): Ditto.
	(vms_mkobject): Ditto.
	(vms_write_object_contents): Ditto.
	(vms_close_and_cleanup): Ditto.
	(vms_new_section_hook): Ditto.
	(vms_get_section_contents): Ditto.
	(vms_get_symtab_upper_bound): Ditto.
	(vms_canonicalize_symtab): Ditto.
	(vms_print_symbol): Ditto.
	(vms_get_symbol_info): Ditto.
	(vms_bfd_is_local_label_name): Ditto.
	(vms_find_nearest_line): Ditto.
	(vms_slurp_reloc_table): Ditto.
	(vms_bfd_reloc_type_lookup): Ditto.
	(vms_set_arch_mach): Ditto.
	(vms_alpha_vec, vms_vax_vec): Use _bfd_nocore, _bfd_noarchive,
	_bfd_nolink and _bfd_nodynamic methods instead of vms stubs.
 2009-11-24 13:13:43 +00:00
Paul Brook
1338dd10ef 2009-11-23 Paul Brook <paul@codesourcery.com> 
ld/
	* ldexp.c: Copy symbol type for simple assignments.

	bfd/
	* libbfd-in.h (_bfd_generic_copy_link_hash_symbol_type): Add
	prototype.
	* elf-bfd.h (_bfd_elf_copy_link_hash_symbol_type): Add prototype.
	* linker.c (_bfd_generic_copy_link_hash_symbol_type): New function.
	* elflink.c (_bfd_elf_copy_link_hash_symbol_type): New function.
	* targets.c (BFD_JUMP_TABLE_LINK, struct bfd_target): Add
	_copy_link_hash_symbol_type.
	* bfd/coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Add
	_bfd_generic_copy_link_hash_symbol_type.
	* bfd/coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Add
	_bfd_generic_copy_link_hash_symbol_type.
	* aout-adobe.c (aout_32_bfd_copy_link_hash_symbol_type): Define.
	* aout-target.h (MY_bfd_copy_link_hash_symbol_type): Define.
	* aout-tic30.c (MY_bfd_copy_link_hash_symbol_type): Define.
	* binary.c (binary_bfd_copy_link_hash_symbol_type): Define.
	* bout.c (b_out_bfd_copy_link_hash_symbol_type): Define.
	* coffcode.h (coff_bfd_copy_link_hash_symbol_type): Define.
	* elfxx-target.h (bfd_elfNN_bfd_copy_link_hash_symbol_type): Define.
	* i386msdos.c (msdos_bfd_copy_link_hash_symbol_type): Define.
	* i386os9k.c (os9k_bfd_copy_link_hash_symbol_type): Define.
	* ieee.c (ieee_bfd_copy_link_hash_symbol_type): Define.
	* ihex.c (ihex_bfd_copy_link_hash_symbol_type): Define.
	* libecoff.h (_bfd_ecoff_bfd_copy_link_hash_symbol_type): Define.
	* mach-o.c (bfd_mach_o_bfd_copy_link_hash_symbol_type): Define.
	* mmo.c (mmo_bfd_copy_link_hash_symbol_type): Define.
	* nlm-target.h (nlm_bfd_copy_link_hash_symbol_type): Define.
	* oasys.c (oasys_bfd_copy_link_hash_symbol_type): Define.
	* pef.c (bfd_pef_bfd_copy_link_hash_symbol_type): Define.
	* ppcboot.c (ppcboot_bfd_copy_link_hash_symbol_type): Define.
	* som.c (som_bfd_copy_link_hash_symbol_type): Define.
	* srec.c (srec_bfd_copy_link_hash_symbol_type): Define.
	* tekhex.c (tekhex_bfd_copy_link_hash_symbol_type): Define.
	* versados.c (versados_bfd_copy_link_hash_symbol_type): Define.
	* vms.c (vms_bfd_copy_link_hash_symbol_type): Define.
	* xsym.c (bfd_sym_bfd_copy_link_hash_symbol_type): Define.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.

	ld/testsuite
	* ld-arm/script-type.sym: New test.
	* ld-arm/script-type.s: New test.
	* ld-arm/script-type.s: New test.
 2009-11-23 14:41:33 +00:00
Alan Modra
0bae19b9f4 daily update 2009-11-22 23:00:04 +00:00
Alan Modra
d5f1459580 daily update 2009-11-21 23:00:05 +00:00
Alan Modra
4b6775d10d daily update 2009-11-20 23:00:04 +00:00
Alan Modra
37cfb82003 daily update 2009-11-19 23:00:05 +00:00
Tristan Gingold
ac96f0c73d 2009-11-19 Tristan Gingold <gingold@adacore.com> 
* coff-rs6000.c (rs6000coff_vec): Use generic routines instead of
	hard-coded casts.
	(pmac_xcoff_vec): Ditto.
	* coff64-rs6000.c (rs6000coff64_vec): Ditto.
	(aix5coff64_vec): Ditto.
 2009-11-19 10:06:03 +00:00
Alan Modra
6a6ff7e229 daily update 2009-11-18 23:00:05 +00:00
Alan Modra
2d0f389600 bfd/ 
* bfd-in.h (_bfd_elf_ppc_at_tls_transform): Declare.
	* bfd-in2.h: Regenerate.
	* elf64-ppc.c (ppc64_elf_relocate_section): Move code for R_PPC64_TLS
	insn optimisation to..
	* elf32-ppc.c (_bfd_elf_ppc_at_tls_transform): ..here.  New function.
	(ppc_elf_relocate_section): Use it.
gas/
	* config/tc-ppc.c (md_assemble): Report error on invalid @tls operands
	and opcode.
 2009-11-18 12:42:52 +00:00
Alan Modra
8cddccd3f1 * targets.c: Don't include alloca-conf.h. 
(bfd_get_target_info): Don't use alloca.
 2009-11-18 12:14:00 +00:00
Alan Modra
74742f54b6 daily update 2009-11-17 23:00:05 +00:00
H.J. Lu
f4dcf782ad 2009-11-17 H.J. Lu <hongjiu.lu@intel.com> 
PR ld/10955
	* elfxx-ia64.c (elfNN_ia64_update_short_info): Also skip ABS
	sections.
 2009-11-17 22:31:40 +00:00
H.J. Lu
affb4bf37a 2009-11-17 H.J. Lu <hongjiu.lu@intel.com> 
PR ld/10955
	* elfxx-ia64.c (elfNN_ia64_link_hash_table): Update comments.
	(elfNN_ia64_update_short_info): Remove "->output_section" from
	ia64_info->max_short_sec and ia64_info->min_short_sec.
	(elfNN_ia64_choose_gp): Likewise.
	(elfNN_ia64_relax_section): Pass tsec->output_section to
	elfNN_ia64_update_short_info.
 2009-11-17 20:57:21 +00:00
H.J. Lu
a231ddc0b3 2009-11-17 H.J. Lu <hongjiu.lu@intel.com> 
PR ld/10955
	* elfxx-ia64.c (elfNN_ia64_link_hash_table): Add max_short_sec,
	max_short_offset, min_short_sec and min_short_offset.
	(elfNN_ia64_update_short_info): New.
	(elfNN_ia64_relax_section): Update max_short_sec,
	max_short_offset, min_short_sec and min_short_offset.
	(elfNN_ia64_choose_gp): Use min_short_sec/max_short_sec if
	they are set.
 2009-11-17 19:21:53 +00:00
Paul Brook
9e3c6df664 2009-11-17 Paul Brook <paul@codesourcery.com> 
Daniel Jacobowitz  <dan@codesourcery.com>

	gas/
	* doc/c-arm.texi: Document .arch armv7e-m.
	* config/tc-arm.c (arm_ext_v6_dsp, arm_ext_v7m): New.
	(insns): Put Thumb versions of v5TExP instructions into
	arm_ext_v5exp also.  Move some Thumb variants from
	arm_ext_v6_notm to arm_ext_v6_dsp.
	(arm_archs): Add armv7e-m architecture.
	(aeabi_set_public_attributes): Handle -march=armv7e-m.

	gas/testsuite/
	* gas/arm/attr-march-armv7em.d: New test.
	* gas/arm/arch7em-bad.d: New test.
	* gas/arm/arch7em-bad.l: New test.
	* gas/arm/arch7em.d: New test.
	* gas/arm/arch7em.s: New test.

	include/elf/
	* arm.h (TAG_CPU_ARCH_V7E_M): Define.

	include/opcode/
	* arm.h (ARM_EXT_V6_DSP): Define.
	(ARM_AEXT_V6T2, ARM_AEXT_NOTM): Include ARM_EXT_V6_DSP.
	(ARM_AEXT_V7EM, ARM_ARCH_V7EM): Define.

	binutils/
	* readelf.c (arm_attr_tag_CPU_arch): Add v7E-M.

	bfd/
	* elf32-arm.c (using_thumb_only, arch_has_arm_nop,
	arch_has_thumb2_nop): Handle TAG_CPU_ARCH_V7E_M.
	(tag_cpu_arch_combine): Ditto. Correct MAX_TAG_CPU_ARCH test.
 2009-11-17 16:31:56 +00:00
Ulrich Weigand
2a516af65e * elf32-spu.c (struct spu_link_hash_table): Remove overlay_fixed, 
reserved, and extra_stack_space members.
	(spu_elf_auto_overlay): Use auto_overlay_fixed, auto_overlay_reserved,
	and extra_stack_space members of htab->params instead.
 2009-11-17 13:37:01 +00:00
Tristan Gingold
310092bdd7 2009-11-17 Tristan Gingold <gingold@adacore.com> 
* targets.c: Include alloca-conf.h
 2009-11-17 10:54:20 +00:00
Alan Modra
0de9ad4b58 daily update 2009-11-16 23:00:04 +00:00
Kai Tietz
5fbe97211b 2009-11-16 Kai Tietz <kai.tietz@onevision.com> 
* targets.c (bfd_get_target_info): New function.
        (_bfd_find_arch_match): New function.
        * bfd-in2.h: Regenerated.
 2009-11-16 11:11:11 +00:00
Alan Modra
8b295a6bc5 daily update 2009-11-15 23:00:05 +00:00
Alan Modra
541c3705ee daily update 2009-11-14 23:00:04 +00:00
Alan Modra
910713fdce daily update 2009-11-13 23:00:05 +00:00
Alan Modra
305dd96f40 daily update 2009-11-12 23:00:04 +00:00
Nick Clifton
fa78c13aad Updated Russian bfd translation. 
Updated Indonesian gas translation.
 2009-11-12 09:35:23 +00:00
Alan Modra
a8acdf4603 daily update 2009-11-11 23:00:05 +00:00
Nick Clifton
41327c9d6d Updated Indonesian translation. 2009-11-11 09:36:08 +00:00
Jan Kratochvil
da2f07f1aa bfd/ 
* configure.in: Call ACX_LARGEFILE.  Stop calling AC_PLUGINS,
	AC_SYS_LARGEFILE and checking the Solaris largefile exception.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

binutils/
	* configure.in: Call ACX_LARGEFILE.  Stop calling AC_PLUGINS,
	AC_SYS_LARGEFILE and checking the Solaris largefile exception.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

gas/
	* configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

gdb/
	* configure.ac: Call ACX_LARGEFILE.
	* aclocal.m4: Call m4_include for ../config/largefile.m4 and
	../config/plugins.m4.
	* configure: Regenerate.
	* config.in: Regenerate.

gprof/
	* configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.

ld/
	* configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
 2009-11-11 04:42:42 +00:00
Alan Modra
a692e5cefa daily update 2009-11-10 23:00:05 +00:00
Alan Modra
3ec0c9a0ca daily update 2009-11-09 23:00:04 +00:00
H.J. Lu
57ca8ac797 Don't return on STT_GNU_IFUNC symbol when stripping. 
bfd/

2009-11-09  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10911
	* elflink.c (elf_link_output_extsym): Don't return on
	STT_GNU_IFUNC symbol when stripping.

ld/testsuite/

2009-11-09  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/10911
	* ld-ifunc/ifunc-4a-x86.d: New.
 2009-11-09 14:37:16 +00:00
Alan Modra
41b6334fa9 daily update 2009-11-08 23:00:04 +00:00
Dave Anglin
d9f4081713 * elf32-hppa.c (elf32_hppa_final_link): Don't sort unwind information 
in a relocatable link.
	* elf64-hppa.c (elf_hppa_final_link): Likewise.
 2009-11-08 20:47:24 +00:00
Alan Modra
8655941f11 daily update 2009-11-07 23:00:05 +00:00
Alan Modra
7580967a34 daily update 2009-11-06 23:00:04 +00:00
Alan Modra
58d79fab30 daily update 2009-11-05 23:00:04 +00:00
Nick Clifton
3cbc5de02a * elflink.c (elf_link_add_object_symbols): Improve error 
message generated when a symbol is left unresolved because a
        --no-add-needed command line option has prevented the
        inclusion of the DSO defining it.
 2009-11-05 15:34:18 +00:00
Alan Modra
d90834c7df daily update 2009-11-04 23:00:05 +00:00
Alan Modra
f94567824c daily update 2009-11-03 23:00:03 +00:00
Ulrich Weigand
6567fa84dc 2009-11-03 Alan Modra <amodra@bigpond.net.au> 
Ulrich Weigand  <uweigand@de.ibm.com>

	* elf32-spu.c (mark_functions_via_relocs): Handle non-branch relocs
	(jump tables or other references to code labels) as well.
 2009-11-03 13:58:49 +00:00
Alan Modra
3ddeef5ffd daily update 2009-11-02 23:00:05 +00:00
Paul Brook
62f3b8c867 2009-11-02 Paul Brook <paul@codesourcery.com> 
ld/testsuite/
	* ld-arm/arm-elf.exp: Add new attr-merge-vfp tests.
	* ld-arm/attr-merge-vfp-1.d: New test.
	* ld-arm/attr-merge-vfp-1r.d: New test.
	* ld-arm/attr-merge-vfp-2.d: New test.
	* ld-arm/attr-merge-vfp-2r.d: New test.
	* ld-arm/attr-merge-vfp-3.d: New test.
	* ld-arm/attr-merge-vfp-3r.d: New test.
	* ld-arm/attr-merge-vfp-4.d: New test.
	* ld-arm/attr-merge-vfp-4r.d: New test.
	* ld-arm/attr-merge-vfp-5.d: New test.
	* ld-arm/attr-merge-vfp-5r.d: New test.
	* ld-arm/attr-merge-vfp-2.s: New test.
	* ld-arm/attr-merge-vfp-3.s: New test.
	* ld-arm/attr-merge-vfp-3-d16.s: New test.
	* ld-arm/attr-merge-vfp-4.s: New test.
	* ld-arm/attr-merge-vfp-4-d16.s: New test.

	gas/
	* doc/c-arm.texi: Document new -mfpu options.
	* config/tc-arm.c (fpu_vfp_ext_v3xd, fpu_vfp_fp16, fpu_neon_ext_fma,
	fpu_vfp_ext_fma): New.
	(NEON_ENC_TAB): Add vfma, vfms, vfnma and vfnms.
	(do_vfp_nsyn_fma_fms, do_neon_fmac): New functions.
	(insns): Move double precision load/store.  Split out double
	precision VFPv3 instrucitons.  Add VFPv4 instructions.
	(arm_fpus): Add VFPv3-FP16, VFPv3xD and VFPv4 variants.
	(aeabi_set_public_attributes): Set VFPv4 variants

	gas/testsuite/
	* gas/arm/attr-mfpu-vfpv4.d: New test.
	* gas/arm/attr-mfpu-vfpv4-d16.d: New test.
	* gas/arm/neon-fma-cov.d: New test.
	* gas/arm/neon-fma-cov.s: New test.
	* gas/arm/vfp-fma-inc.s: New test.
	* gas/arm/vfp-fma-arm.d: New test.
	* gas/arm/vfp-fma-arm.s: New test.
	* gas/arm/vfp-fma-thumb.d: New test.
	* gas/arm/vfp-fma-thumb.s: New test.
	* gas/arm/vfma1.d: New test.
	* gas/arm/vfma1.s: New test.
	* gas/arm/vfpv3xd.d: New test.
	* gas/arm/vfpv3xd.s: New test.

	include/opcode/
	* arm.h (FPU_VFP_EXT_V3xD, FPU_VFP_EXT_FP16, FPU_NEON_EXT_FMA,
	FPU_VFP_EXT_FMA, FPU_VFP_V3xD, FPU_VFP_V4D16, FPU_VFP_V4): Define.
	(FPU_ARCH_VFP_V3D16_FP16, FPU_ARCH_VFP_V3_FP16, FPU_ARCH_VFP_V3xD,
	FPU_ARCH_VFP_V3xD_FP16, FPU_ARCH_VFP_V4, FPU_ARCH_VFP_V4D16,
	FPU_ARCH_NEON_VFP_V4): Define.

	binutils/
	* readelf.c (arm_attr_tag_VFP_arch): Add VFPv4 and VFPv4-D16.

	bfd/
	* elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle VFPv4
	attributes.

	opcodes/
	* arm-dis.c (coprocessor_opcodes): Update to use new feature flags.
	Add VFPv4 instructions.
 2009-11-02 13:44:05 +00:00
Alan Modra
3703bab932 * elflink.c (elf_link_add_object_symbols): Don't force debug 
symbols local.
 2009-11-02 06:27:08 +00:00
Alan Modra
b7cb8455fd daily update 2009-11-01 23:00:04 +00:00
Alan Modra
3db36ded4f daily update 2009-10-31 23:00:05 +00:00
Alan Modra
0b4f16a24e daily update 2009-10-30 23:00:04 +00:00
Alan Modra
0db823f6e5 daily update 2009-10-29 23:00:04 +00:00
Hans-Peter Nilsson
5d5a918a3d * elf32-cris.c (cris_elf_plt_sym_val): New function. 
(elf_backend_plt_sym_val): Define.
 2009-10-29 11:49:00 +00:00
Alan Modra
ff65479121 daily update 2009-10-28 23:00:04 +00:00
Alan Modra
1e8c521f4a daily update 2009-10-27 23:00:05 +00:00
Kai Tietz
5fdcb63c89 2009-10-27 Kai Tietz <kai.tietz@onevision.com> 
* peXXigen.c (bfdver.h): Add include.
        (LINKER_VERSION): Do calculation based on BFD_VERSION.
 2009-10-27 10:53:28 +00:00
Alan Modra
d336b6b9e8 daily update 2009-10-26 23:00:04 +00:00
Alan Modra
3bc3ec8426 daily update 2009-10-25 23:00:04 +00:00
Maciej W. Rozycki
d76b263e04 * elf32-vax.c (elf_vax_relocate_section): Correct assertion. 2009-10-25 01:43:06 +00:00
Maciej W. Rozycki
71f136d6c2 * elf32-vax.c (elf_vax_plt_entry): Fix formatting. 2009-10-25 01:27:56 +00:00
Maciej W. Rozycki
9e86195cc1 * elf32-vax.c (elf_vax_relocate_section): Fix a typo. 2009-10-25 00:49:43 +00:00
Alan Modra
2f04b56cfe daily update 2009-10-24 23:00:09 +00:00
Alan Modra
05014a7efc daily update 2009-10-23 23:00:05 +00:00
Kai Tietz
406dba1369 2009-10-23 Kai Tietz <kai.tietz@onevision.com> 
* coff-x86_64.c (coff_amd64_rtype_to_howto): Subtract offset
        of R_AMD64_PCRLONG_<X> relocations from addend.
 2009-10-23 11:30:25 +00:00
Alan Modra
98950613d8 * plugin.c: Produce empty object if not BFD_SUPPORTS_PLUGINS. 2009-10-23 05:45:27 +00:00
Alan Modra
5186414052 daily update 2009-10-22 23:00:04 +00:00
Alan Modra
eed7823138 daily update 2009-10-21 23:00:05 +00:00
Alan Modra
66779bb111 daily update 2009-10-20 23:00:05 +00:00
Alan Modra
dbde1c1272 PR binutils/10802 
* opncls.c (_maybe_make_executable): Make DYNAMIC files executable.
 2009-10-20 00:49:31 +00:00
Alan Modra
20f0ec92c5 daily update 2009-10-19 23:00:05 +00:00
Hans-Peter Nilsson
ebf275e360 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_DTPREL>: 
Don't subtract the size of the TLS block for non-shared objects
	from the relocation.
 2009-10-19 16:33:49 +00:00
Alan Modra
fb2cd69a79 daily update 2009-10-18 23:00:04 +00:00
Alan Modra
e552fb34da daily update 2009-10-17 23:00:05 +00:00
Arnold Metselaar
6c293e26a3 * coff-z80.c (z80coff_vec): Allow sections to be of type SEC_CODE or SEC_DATA 
* ld-scripts/align.exp: Remove xfails for z80-*-coff
 2009-10-17 17:18:28 +00:00
Alan Modra
06e66df219 daily update 2009-10-16 23:00:04 +00:00
Alan Modra
493152cb4f PR binutils/10785 
* coff-alpha.c (alpha_ecoff_get_elt_at_filepos): Don't bfd_alloc
	bim and bim->buffer.  bfd_malloc instead.
	* peicode.h (pe_ILF_build_a_bfd): Similarly.
	(ILF_DATA_SIZE): Don't include bim.
	* opncls.c (bfd_close): Test bim->buffer non-NULL before freeing.
 2009-10-16 07:14:43 +00:00
Alan Modra
65e05ed2f3 daily update 2009-10-15 23:00:04 +00:00