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* ld.texinfo (Constants): Document the base-encoding suffixes
supported in linker scripts.
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2009-02-03 H.J. Lu <hongjiu.lu@intel.com>
* NEWS: Move --as-needed change to ...
* ../ld/NEWS: Here.
ld/
2009-02-03 Alan Modra <amodra@bigpond.net.au>
* NEWS: Mention --as-needed change.
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2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* configure.in: AC_SUBST pdfdir.
* Makefile.am: Add install-pdf, install-pdf-am
and install-pdf-recursive targets. Define pdfdir.
* doc/Makefile.am: Define pdf__strip_dir. Add
install-pdf and install-pdf-am targets.
* po/Make-in: Add install-pdf target.
* configure: Regenerate.
* Makefile.in: Regenerate
* doc/Makefile.in: Regenerate.
binutils:
2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* configure.in: AC_SUBST pdfdir.
* Makefile.am: Add install-pdf, install-pdf-am,
and install-pdf-recursive targets.
* doc/Makefile.am: Define pdf__strip_dir. Add
install-pdf and install-pdf-am targets.
* po/Make-in: Add install-pdf target.
* configure: Regenerate.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
etc:
2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* configure.in: AC_SUBST pdfdir.
* configure: Regenerate.
gas:
2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* configure.in: AC_SUBST pdfdir.
* Makefile.am: Add install-pdf, install-pdf-am,
and install-pdf-recursive targets.
* doc/Makefile.am: Define pdf__strip_dir. Add
install-pdf and install-pdf-am targets.
* po/Make-in: Add install-pdf target.
* configure: Regenerate.
* Makefile.in: Regenerate.
* doc/Makefile.in: Regenerate.
gprof:
2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* configure.in: AC_SUBST pdfdir.
* Makefile.am: Add install-pdf, install-pdf-am,
and install-pdf-recursive targets. Define pdf__strip_dir.
* po/Make-in: Add install-pdf target.
* configure: Regenerate.
* Makefile.in: Regenerate.
ld:
2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* configure.in: AC_SUBST pdfdir.
* Makefile.am: Add install-pdf, install-pdf-am,
and install-pdf-recursive targets. Define pdf__strip_dir.
* po/Make-in: Add install-pdf target.
* configure: Regenerate.
* Makefile.in: Regenerate.
opcodes:
2009-02-03 Carlos O'Donell <carlos@codesourcery.com>
* Makefile.am: Add install-pdf target.
* po/Make-in: Add install-pdf target.
* Makefile.in: Regenerate.
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ld/testsuite/
* ld-m68k/got-multigot-12-13-14-34-35-ok.d: Update.
* ld-m68k/got-multigot-14-ok.d: Update.
* ld-m68k/m68k-got.exp: Update.
* ld-m68k/got-negative-12-13-14-34-ok.d: Update.
* ld-m68k/got-negative-14-ok.d: Update.
* ld-m68k/tls-gd-1.d, ld-m68k/tls-gd-2.d: New tests.
* ld-m68k/tls-gd-ie-1.d, ld-m68k/tls-ie-1.d: New tests.
* ld-m68k/tls-ld-1.d, ld-m68k/tls-ld-2.d: New tests.
* ld-m68k/tls-ld-1.s, ld-m68k/tls-ld-2.s, ld-m68k/tls-le-1.s:
New test sources.
* ld-m68k/tls-no-1.s, ld-m68k/tls-gd-ie-1.s, ld-m68k/tls-gd-1.s:
New test sources.
* ld-m68k/tls-gd-2.s, ld-m68k/tls-ie-1.s: New test sources.
* ld-m68k/m68k.exp: Run new tests.
(merge isa-a isa-a:nodiv): Fix.
gas/testsuite/
* gas/m68k/tls-gd-3.d, gas/m68k/tls-gd-3.s: New test.
* gas/m68k/all.exp: Run it.
gas/
* config/m68k-parse.h (enum pic_relocation): Add values for TLS
relocations.
* config/m68k-parse.y (yylex): Parse TLS relocations.
* config/tc-m68k.c (m68k_elf_cons): New static function.
(md_pseudo_table): Use it.
(get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
relocations.
(md_apply_fix): Fix to set thread local flag.
(m68k_elf_suffix): New static function; helper for m68k_elf_cons.
include/elf/
* m68k.h: Map TLS relocations to numbers.
bfd/
* bfd-in2.h: Regenerate.
* elf32-m68k.c: Handle 2-slot GOT entries. Rename variables and
fields from n_entries to n_slots where appropriate, update comments.
(HOWTO): Add TLS relocations.
(reloc_map): Map BFD_RELOC_68K_TLS_* to R_68K_TLS_*.
(enum elf_m68k_got_offset_size): New enum.
(struct elf_m68k_got_entry.type): Move field to ...
(struct elf_m68k_got_entry_key): ... here. Update all uses.
(elf_m68k_reloc_got_type, elf_m68k_reloc_got_offset_size): New static
functions.
(elf_m68k_reloc_got_n_entries, elf_m68k_reloc_tls_p): New static
functions.
(struct elf_m68k_got): merge rel_8o_n_entries and rel_8o_16o_n_entries
fields into n_entries array. Update comments.
(elf_m68k_init_got): Simplify, update all uses.
(elf_m68k_init_got_entry_key): Handle R_68K_TLS_LDM32 reloc, update.
(ELF_M68K_REL_8O_MAX_N_ENTRIES_IN_GOT): Adjust to handle 2-slot
GOT entries; update name, update all uses.
(ELF_M68K_REL_8O_16O_MAX_N_ENTRIES_IN_GOT): Ditto.
(elf_m68k_get_got_entry): Update.
(elf_m68k_update_got_entry_type): Rewrite to handle TLS GOT entries,
simplify.
(elf_m68k_remove_got_entry_type): Simplify.
(elf_m68k_add_entry_to_got, elf_m68k_can_merge_gots_1): Update.
(elf_m68k_can_merge_gots): Update.
(elf_m68k_merge_gots_1, elf_m68k_merge_gots): Update.
(struct elf_m68k_finalize_got_offsets_arg): Rewrite to handle 2-slot
GOT entries, simplify.
(elf_m68k_finalize_got_offsets_1, elf_m68k_finalize_got_offsets): Same.
(struct elf_m68k_partition_multi_got_arg): Add slots_relas_diff
field, remove obsoleted local_n_entries field.
(elf_m68k_partition_multi_got_2): New static function.
(elf_m68k_partition_multi_got_1, elf_m68k_partition_multi_got): Use it;
update.
(elf_m68k_remove_got_entry_type): Update.
(elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
(elf_m68k_check_relocs): Handle TLS relocations. Remove unnecessary
update of sgot->size and srelgot->size.
(elf_m68k_gc_sweep_hook): Update.
(elf_m68k_install_rela, dtpoff_base, tpoff): New static functions.
(elf_m68k_relocate_section, elf_m68k_finish_dynamic_symbol): Handle
TLS relocations.
* reloc.c (BFD_RELOC_68K_TLS_*): Declare TLS relocations.
* libbfd.h (bfd_reloc_code_real_names): Add BFD_RELOC_68K_TLS_*.
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* elf-eh-frame.c (REQUIRE_CLEARED_RELOCS) Remove.
(_bfd_elf_parse_eh_frame): Do not check relocations for removed FDEs.
ld/testsuite/
* ld-elf/eh-group2.s: New `.cfi_lsda' referencing `.gcc_except_table'.
* ld-elf/eh-group.exp: New test and conditional defininiton of `ELF64'.
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* NEWS: Mention --as-needed change.
ld/
* ld.texinfo (--as-needed): Update.
bfd/
* elflink.c (on_needed_list): New function.
(elf_link_add_object_symbols): Link in --as-needed libs if they
satisfy undefined symbols in other libs.
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* emultempl/armelf.em: Correct formatting of help text for
--no-enum-size-warning option.
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* gas/all/gas.exp: Expect forward test to fail for MeP.
Expect relax test to fail for MeP.
* gas/mep/relocs.d: Update expected disassembly.
* lib/ld-lib.exp (check_gc_sections_available): Add MeP to list of
targets which do not support garbage collection.
* ld-srec/srec.exp (run_srec_test): Expect tests to fail for MeP.
* ld-elf/group8a.d: Likewise.
* ld-elf/group8b.d: Likewise.
* ld-elf/group9a.d: Likewise.
* ld-elf/group9b.d: Likewise.
* binutils-all/objdump.W: Do not assume that high and low PC
addresses will have been computed.
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ld-cris/tls-ldgde-14.d, ld-cris/tls-ldgde-15.d,
ld-cris/tls-ldgdex-14.d, ld-cris/tls-ldgdex-15.d: Adjust for
change in relocation values.
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* ld-powerpc/vxworks-relax.s, ld-powerpc/vxworks-relax.rd: New.
* ld-powerpc/vxworks1.ld: Add .pad and .far input sections.
* ld-powerpc/vxworks1.rd: Correct regexp for undefined symbols.
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* ld.h (args_type): Make check_section_addresses a char.
ldlang.c (lang_process): Don't consider relocatable flag when
checking for overlap.
* ldmain.c (main): Default check_section_addresses to -1. Check it
for relocatable links.
* ld.texinfo (--check-sections): Update documentation.
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gas/
* config/tc-arm.c (attributes_set_explicitly): New array.
(s_arm_eabi_attribute): Check return value from s_vendor_attribute.
(cpu_arch): Add ARM_ARCH_V5T.
(aeabi_set_attribute_int): New function.
(aeabi_set_attribute_string): New function.
(aeabi_set_public_attributes): Set attributes according to the user's
intentions, rather than the actual state of the binary.
Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
Support WMMXv2. Use attribute names instead of numbers.
* read.c (s_vendor_attribute): Change return type to int.
Return the tag number that was set.
* read.h (s_vendor_attribute): Change return type to int.
gas/testsuite/
* gas/arm/attr-cpu-directive.d: New file.
* gas/arm/attr-cpu-directive.s: New file.
* gas/arm/attr-default.d: New file.
* gas/arm/attr-march-all.d: New file.
* gas/arm/attr-march-armv1.d: New file.
* gas/arm/attr-march-armv2.d: New file.
* gas/arm/attr-march-armv2a.d: New file.
* gas/arm/attr-march-armv2s.d: New file.
* gas/arm/attr-march-armv3.d: New file.
* gas/arm/attr-march-armv3m.d: New file.
* gas/arm/attr-march-armv4.d: New file.
* gas/arm/attr-march-armv4t.d: New file.
* gas/arm/attr-march-armv4txm.d: New file.
* gas/arm/attr-march-armv4xm.d: New file.
* gas/arm/attr-march-armv5.d: New file.
* gas/arm/attr-march-armv5t.d: New file.
* gas/arm/attr-march-armv5te.d: New file.
* gas/arm/attr-march-armv5tej.d: New file.
* gas/arm/attr-march-armv5texp.d: New file.
* gas/arm/attr-march-armv5txm.d: New file.
* gas/arm/attr-march-armv6-m.d: New file.
* gas/arm/attr-march-armv6.d: New file.
* gas/arm/attr-march-armv6j.d: New file.
* gas/arm/attr-march-armv6k.d: New file.
* gas/arm/attr-march-armv6kt2.d: New file.
* gas/arm/attr-march-armv6t2.d: New file.
* gas/arm/attr-march-armv6z.d: New file.
* gas/arm/attr-march-armv6zk.d: New file.
* gas/arm/attr-march-armv6zkt2.d: New file.
* gas/arm/attr-march-armv6zt2.d: New file.
* gas/arm/attr-march-armv7-a.d: New file.
* gas/arm/attr-march-armv7-m.d: New file.
* gas/arm/attr-march-armv7-r.d: New file.
* gas/arm/attr-march-armv7.d: New file.
* gas/arm/attr-march-armv7a.d: New file.
* gas/arm/attr-march-armv7m.d: New file.
* gas/arm/attr-march-armv7r.d: New file.
* gas/arm/attr-march-iwmmxt.d: New file.
* gas/arm/attr-march-iwmmxt2.d: New file.
* gas/arm/attr-march-xscale.d: New file.
* gas/arm/attr-mcpu.d: New file.
* gas/arm/attr-mfpu-arm1020e.d: New file.
* gas/arm/attr-mfpu-arm1020t.d: New file.
* gas/arm/attr-mfpu-arm1136jf-s.d: New file.
* gas/arm/attr-mfpu-arm1136jfs.d: New file.
* gas/arm/attr-mfpu-arm7500fe.d: New file.
* gas/arm/attr-mfpu-fpa.d: New file.
* gas/arm/attr-mfpu-fpa10.d: New file.
* gas/arm/attr-mfpu-fpa11.d: New file.
* gas/arm/attr-mfpu-fpe.d: New file.
* gas/arm/attr-mfpu-fpe2.d: New file.
* gas/arm/attr-mfpu-fpe3.d: New file.
* gas/arm/attr-mfpu-maverick.d: New file.
* gas/arm/attr-mfpu-neon-fp16.d: New file.
* gas/arm/attr-mfpu-neon.d: New file.
* gas/arm/attr-mfpu-softfpa.d: New file.
* gas/arm/attr-mfpu-softvfp+vfp.d: New file.
* gas/arm/attr-mfpu-softvfp.d: New file.
* gas/arm/attr-mfpu-vfp.d: New file.
* gas/arm/attr-mfpu-vfp10-r0.d: New file.
* gas/arm/attr-mfpu-vfp10.d: New file.
* gas/arm/attr-mfpu-vfp3.d: New file.
* gas/arm/attr-mfpu-vfp9.d: New file.
* gas/arm/attr-mfpu-vfpv2.d: New file.
* gas/arm/attr-mfpu-vfpv3-d16.d: New file.
* gas/arm/attr-mfpu-vfpv3.d: New file.
* gas/arm/attr-mfpu-vfpxd.d: New file.
* gas/arm/attr-order.d: Update Tag_ARM_ISA_use and Tag_THUMB_ISA_use.
* gas/arm/attr-override-cpu-directive.d: New file.
* gas/arm/attr-override-cpu-directive.s: New file.
* gas/arm/attr-override-mcpu.d: New file.
* gas/arm/attr-override-mcpu.s: New file.
* gas/arm/blank.s: New file.
* gas/arm/eabi_attr_1.d: Update Tag_ARM_ISA_use and Tag_THUMB_ISA_use.
ld/testsuite/
* ld-arm/attr-merge-3.attr: Update following gas change.
* ld-arm/attr-merge-2.attr: Update Tag_ARM_ISA_use and
Tag_THUMB_ISA_use following gas changes.
* ld-arm/attr-merge-4.attr: Likewise.
* ld-arm/attr-merge-5.attr: Likewise.
* ld-arm/attr-merge-arch-1.attr: Likewise.
* ld-arm/attr-merge-arch-2.attr: Likewise.
* ld-arm/attr-merge-unknown-2.d: Likewise.
* ld-arm/attr-merge-unknown-2r.d: Likewise.
* ld-arm/attr-merge-unknown-3.d: Likewise.
* ld-arm/attr-merge-wchar-00-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-00.d: Likewise.
* ld-arm/attr-merge-wchar-02-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-02.d: Likewise.
* ld-arm/attr-merge-wchar-04-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-04.d: Likewise.
* ld-arm/attr-merge-wchar-20-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-20.d: Likewise.
* ld-arm/attr-merge-wchar-22-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-22.d: Likewise.
* ld-arm/attr-merge-wchar-24-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-40-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-40.d: Likewise.
* ld-arm/attr-merge-wchar-42-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-44-nowarn.d: Likewise.
* ld-arm/attr-merge-wchar-44.d: Likewise.
* ld-arm/attr-merge.attr: Likewise.
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* pe-dll.c (tmp_seq2): New static variable.
(make_singleton_name_imp): New.
(make_import_fixup_entry): Use for v2 the _imp_<name> symbol and
avoid duplicate import table generation for same symbol.
(pe_create_runtime_relocator_reference): Make reference for
64-bit 8 bytes.
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* elf32-spu.h (struct spu_elf_params): Add non_ia_text.
* elf32-spu.c (mark_overlay_section): Only include .text.ia.*
sections in soft-icache lines unless non_ia_text. Don't add
rodata if doing so would exceed line size.
ld/
* emultempl/spuelf.em (params): Init new field.
(OPTION_SPU_NON_IA_TEXT): Define.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
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ld-cris/weakref4.d: New tests.
* ld-cris/libdso-15b.d: Adjust for recent weakref fix.
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* ld-elf/group9.s: Replace .byte with .long.
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ld/testsuite/
* ld-arm/arm-elf.exp (armeabitests): Add EABI attribute merging 3,
EABI attribute merging 4, and EABI attribute merging 5,
EABI attribute arch merging 1, EABI attribute arch merging 1 reversed,
EABI attribute arch merging 2, EABI attribute arch merging 2 reversed.
Add attr-merge-unknown-1, attr-merge-unknown-2, attr-merge-unknown-2r,
and attr-merge-unknown-3 dump tests.
* ld-arm/arch-v6.s: New file.
* ld-arm/arch-v6k.s: New file.
* ld-arm/arch-v6t2.s: New file.
* ld-arm/attr-merge-3.attr: New file.
* ld-arm/attr-merge-3a.s: New file.
* ld-arm/attr-merge-3b.s: New file.
* ld-arm/attr-merge-4.attr: New file.
* ld-arm/attr-merge-4a.s: New file.
* ld-arm/attr-merge-4b.s: New file.
* ld-arm/attr-merge-5.attr: New file.
* ld-arm/attr-merge-5.s: New file.
* ld-arm/attr-merge-arch-1.attr: New file.
* ld-arm/attr-merge-arch-2.attr: New file.
* ld-arm/attr-merge-unknown-1.d: New file.
* ld-arm/attr-merge-unknown-1.s: New file.
* ld-arm/attr-merge-unknown-2.d: New file.
* ld-arm/attr-merge-unknown-2.s: New file.
* ld-arm/attr-merge-unknown-2r.d: New file.
* ld-arm/attr-merge-unknown-3.d: New file.
* ld-arm/blank.s: New file.
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2009-01-16 H.J. Lu <hongjiu.lu@intel.com>
* lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
(ld_options): Add -Ttext-segment.
(parse_args): Handle OPTION_TTEXT_SEGMENT.
* ld.texinfo: Document -Ttext-segment.
* NEWS: Mention -Ttext-segment.
* scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
(SHLIB_TEXT_START_ADDR): Likewise.
ld/testsuite/
2009-01-16 H.J. Lu <hongjiu.lu@intel.com>
* ld-elf/textaddr1.d: New.
* ld-elf/textaddr2.d: Likewise.
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2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9727
* elflink.c (elf_gc_sweep): Exclude the group section if the
first member of the section group is excluded.
ld/testsuite/
2009-01-14 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9727
* ld-elf/group8.s: New.
* ld-elf/group8a.d: Likewise.
* ld-elf/group8b.d: Likewise.
* ld-elf/group9.s: Likewise.
* ld-elf/group9a.d: Likewise.
* ld-elf/group9b.d: Likewise.
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* ld-spu/icache1.d: New file.
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* ld-scripts/default-script.exp: Likewise.
* ld-scripts/empty-orphan.exp: Likewise, and add to LDFLAGS rather
than replacing.
* ld-scripts/include.exp: Set --local-store for SPU.
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* elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
num_lines_log2.
(struct got_entry): Add br_addr.
(struct call_info): Add priority.
(struct function_info): Add lr_store and sp_adjust.
(spu_elf_setup): Init line_size_log2 and num_lines_log2.
(spu_elf_find_overlays): For soft-icache, mark any section within cache
area as an overlay, and check that no other overlays exist. Look up
icache overlay manager entry sym.
(BRA_STUBS, BRA, BRASL): Define.
(enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
(needs_ovl_stub): Adjust for soft-icache. Return priority encoded
in branch insn.
(count_stub, build_stub): Support soft-icache.
(build_spuear_stubs, process_stubs): Adjust build_stub call.
(spu_elf_size_stubs): Size soft-icache stubs.
(overlay_index): New function.
(spu_elf_build_stubs): Make static. Support soft-icache.
(spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
(find_function_stack_adjust): Save lr store and stack adjust insn
offsets.
(maybe_insert_function): Adjust find_function_stack_adjust call.
(mark_functions_via_relocs): Retrieve priority.
(remove_cycles): Only warn about pruned arcs when stack_analysis.
(sort_calls): Sort by priority first.
(mark_overlay_section): Ignore .ovl.init.
(sum_stack): Only print when stack_analysis.
(print_one_overlay_section): New function, extracted from..
(spu_elf_auto_overlay): ..here. Support soft-icache overlays.
(spu_elf_stack_analysis): Only print when htab->stack_analysis.
(spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
analysis. Call spu_elf_build_stubs.
(spu_elf_relocate_section): For soft-icache encode overlay index
into addresses.
(spu_elf_output_symbol_hook): Support soft-icache.
(spu_elf_modify_program_headers: Likewise.
* elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
num_regions to num_lines. Add line_size and max_branch.
(enum _ovly_flavour): Add ovly_soft_icache.
(spu_elf_build_stubs): Delete.
gas/
* config/tc-spu.c (md_pseudo_table): Add "brinfo".
(brinfo): New var.
(md_assemble): Poke brinfo into branch instructions.
(spu_brinfo): New function.
(md_apply_fix): Don't assume insn fields start off at zero, mask
them to remove possible brinfo.
ld/
* emultempl/spuelf.em (params): Init new fields.
(num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
(spu_place_special_section): Adjust placement for soft-icache. Pad
soft-icache section to a fixed size. Clear addr_tree.
(spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager
sections a little more intelligently.
(gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
(OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
(OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
(OPTION_SPU_LRLIVE): Define.
(PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Handle them.
* emultempl/spu_icache.S: Dummy file.
* emultempl/spu_icache.o_c: Regenerate.
* Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
(spu_icache.o_c): Add rule to build.
(CLEANFILES): Zap temp files.
(EXTRA_DIST): Add spu_icache.o_c.
* Makefile.in: Regenerate.
ld/testsuite/
* ld-spu/ovl.d: Allow for absolute branches in stubs.
* ld-spu/ovl2.d: Likewise.
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* elflink.c (_bfd_elf_section_already_linked): Handle g++-3.4
relocations in `.gnu.linkonce.r.*' referencing its `.gnu.linkonce.t.*'.
ld/testsuite/
* ld-elf/linkoncerdiff.d, ld-elf/linkoncerdiff1.s,
ld-elf/linkoncerdiff2.s: New.
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* pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
(gld..._add_options): Add new option
--use-nul-prefixed-import-tables.
(gld..._handle_option): Likewise.
* pep.em: Same as for pe.em.
* ld.texinfo: Add new option documentation for
--use-nul-prefixed-import-tables.
* pe-dll.c (pe_use_nul_prefixed_import_tables): New.
(make_head): Make prefix leading zero prefix element for
idata$4 and idata$5 dependent to new flag.
(make_import_fixup_entry): Remove idata4/5 prefix.
* pe-dll.h (pe_use_nul_prefixed_import_tables): New.
* pep-dll.c (pe_use_nul_prefixed_import_tables): New.
* pep-dll.h (pep_use_nul_prefixed_import_tables): New.
* NEWS: Add new option.
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ld-cris/tls-e-23.d, ld-cris/tls-e-66.d, ld-cris/tls-gd-3.d,
ld-cris/tls-gd-3h.d, ld-cris/tls-global-74.d,
ld-cris/tls-ie-8e1.d, ld-cris/tls-ldgde-14.d,
ld-cris/tls-ldgde-15.d, ld-cris/tls-le-12.d, ld-cris/tls-le-13.d,
ld-cris/tls-le-13s.d, ld-cris/tls-legd-16.d,
ld-cris/tls-legd-17.d, ld-cris/tls-legdx-16.d,
ld-cris/tls-legdx-17.d, ld-cris/tls-leie-18.d,
ld-cris/tls-leie-19.d, ld-cris/tls-local-57.d,
ld-cris/tls-local-58.d, ld-cris/tls-local-59.d: Adjust for
relocation value now offset by negative program TLS block size.
* ld-cris/tls-le-12s.d: Ditto. Move 128-byte tls-data to last.
Adjust accordingly.
* ld-cris/tls-le-12s.s: Use movs, not movu, for sign-extended
always-negative relocation.
* ld-cris/tls-tprelm.s: Move filler data to after symbol for
tested relocation.
* ld-cris/tls-ok-36.d: Adjust accordingly.
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* emultempl/pe.em: Prefix dollar characters to be outputed in
generated C file.
* emultempl/pep.em: Likewise.
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* ld.texinfo: Document new --exclude-modules-for-implib option.
* pe-dll.c (exclude_list_struct): Change type member from int to
new enumeration exclude_type.
(pe_dll_add_excludes): Accept exclude_type instead of int param.
(auto_export): Replace magic constants by exclude_type values and
handle new choice EXCLUDEFORIMPLIB.
(pe_dll_generate_implib): Accept a pointer to the link_info and
iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
fresh BFDs for any found and link into import lib archive chain.
* pe-dll.h (exclude_type): Add new enumerated type to replace magic
constants previously used for exclude_list_struct type member.
(pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes.
* pep-dll.h (exclude_type, pe_dll_add_excludes,
pe_dll_generate_implib): Likewise to all the above.
* emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new
getopts long option code for new --exclude-modules-for-implib option.
(gld${EMULATION_NAME}_add_options): Add new entry to xtra_long[].
(gld_${EMULATION_NAME}_list_options): List usage for it.
(gld${EMULATION_NAME}_handle_option): Use exclude_type enumerated
values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
(gld_${EMULATION_NAME}_finish): Pass pointer to link_info when
calling pe_dll_generate_implib.
* emultempl/pep.em (options): Define new enumerated value for getopts
long option code for new --exclude-modules-for-implib option.
(gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
Again, likewise to all the above.
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* pe-dll.c (autofilter_liblist): Add entry for shared libgcc.
(libnamencmp): New function.
(auto_export): Use it in place of strncmp when filtering libraries.
Also rolled over ChangeLog to ChangeLog-2008
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2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9679
* elflink.c (elf_merge_st_other): New.
(_bfd_elf_merge_symbol): Use it on skipped weak definitions and
hide them if needed.
(elf_link_add_object_symbols): Updated.
ld/testsuite/
2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9679
* ld-elf/pr9679-1.c: New.
* ld-elf/pr9679-2.c: Likewise.
* ld-elf/pr9679.rd: Likewise.
* ld-elf/shared.exp (build_tests): Add test for libpr9679.so.
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2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9676
* elflink.c (elf_link_add_object_symbols): Update def_dynamic,
ref_dynamic and dynamic_def fields when setting def_regular
to 1.
ld/testsuite/
2009-01-02 H.J. Lu <hongjiu.lu@intel.com>
PR ld/9676
* ld-elf/pr9676-1.c: New.
* ld-elf/pr9676-2.c: Likewiswe.
* ld-elf/pr9676-3.c: Likewiswe.
* ld-elf/pr9676-4.c: Likewiswe.
* ld-elf/pr9676.rd: Likewiswe.
* ld-elf/shared.exp (build_tests): Add tests for libpr9676-1.a,
libpr9676-2.a, libpr9676-3.so, libpr9676-4.so and
libpr9676-4a.so.
* lib/ld-lib.exp (ar_simple_create): New.
(run_ld_link_tests): Support archive.
(run_cc_link_tests): Likewiswe.
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* Makefile.am (EXTRA_DIST): Add deffilep.c and deffilep.h
* Makefile.in: Regenerate.
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* ld-cris/libdso-1c.d, ld-cris/expdref2.s, ld-cris/libdso-15b.d,
ld-cris/expdyn1w.s, ld-cris/libdso-1d.d, ld-cris/tls-ie-78.d: New
tests.
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ld-cris/tls-ie-8e1.d: New tests.
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2008-12-18 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/intel.d: Remove trailing white spaces after nop.
* gas/i386/intelpic.d: Likewise.
* gas/i386/nops16-1.d: Likewise.
* gas/i386/nops-1-i686.d: Likewise.
* gas/i386/nops-3.d: Likewise.
* gas/i386/nops-3-i386.d: Likewise.
* gas/i386/nops-3-i686.d: Likewise.
* gas/i386/nops-4.d: Likewise.
* gas/i386/nops-4-i386.d: Likewise.
* gas/i386/nops-4-i686.d: Likewise.
* gas/i386/opcode.d: Likewise.
* gas/i386/opcode-suffix.d: Likewise.
* gas/i386/reloc.d: Likewise.
* gas/i386/tlsnopic.d: Likewise.
* gas/i386/x86-64-nops-1.d: Likewise.
* gas/i386/x86-64-nops-1-nocona.d: Likewise.
* gas/i386/x86-64-nops-2.d: Likewise.
* gas/i386/x86-64-nops-3.d: Likewise.
* gas/i386/x86-64-nops-4-core2.d: Likewise.
* gas/i386/x86-64-nops-4.d: Likewise.
* gas/i386/x86-64-nops-4-k8.d: Likewise.
* gas/i386/x86-64-opcode.d: Likewise.
ld/testsuite/
2008-12-18 H.J. Lu <hongjiu.lu@intel.com>
* ld-i386/tlsld1.dd: Remove trailing white spaces after nop.
opcodes/
2008-12-18 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (mnemonicendp): New.
(op): Likewise.
(print_insn): Use mnemonicendp.
(OP_3DNowSuffix): Likewise.
(CMP_Fixup): Likewise.
(CMPXCHG8B_Fixup): Likewise.
(CRC32_Fixup): Likewise.
(OP_DREX_FCMP): Likewise.
(OP_DREX_ICMP): Likewise.
(VZERO_Fixup): Likewise.
(VCMP_Fixup): Likewise.
(PCLMUL_Fixup): Likewise.
(VPERMIL2_Fixup): Likewise.
(MOVBE_Fixup): Likewise.
(putop): Update mnemonicendp.
(oappend): Use stpcpy.
(simd_cmp_op): Changed to struct op.
(vex_cmp_op): Likewise.
(pclmul_op): Likewise.
(vpermil2_op): Likewise.
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* libltdl.m4 (_LT_SYS_DYNAMIC_LINKER, _LT_LINKER_SHLIBS):
Add cache variables to tests that require the linker to work.
For shlibpath_overrides_runpath, this also changes the semantics
to let the result from the C compiler take precedence.
compiler take precedence.
binutils/
* configure: Regenerate.
opcodes/
* configure: Regenerate.
bfd/
* configure: Regenerate.
gas/
* configure: Regenerate.
gprof/
* configure: Regenerate.
ld/
* configure: Regenerate.
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tests.
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* arm-dis.c (coprocessor_opcodes): Disassemble VFP instructions using
unified syntax.
gas/testsuite:
* gas/arm/group-reloc-ldc.d: Disassembly of VFP instructions now uses
unified syntax.
* gas/arm/vfp-non-overlap.d: Likewise.
* gas/arm/vfp-neon-syntax.d: Likewise.
* gas/arm/vfp-neon-syntax_t2.d: Likewise.
* gas/arm/vfp1.d: Likewise.
* gas/arm/vfp1_t2.d: Likewise.
* gas/arm/vfp1xD.d: Likewise.
* gas/arm/vfp1xD_t2.d: Likewise.
* gas/arm/vfp2.d: Likewise.
* gas/arm/vfp2_t2.d: Likewise.
* gas/arm/vfpv3-32drs.d: Likewise.
* gas/arm/vfpv3-const-conv.d: Likewise.
ld/testsuite:
* ld-arm/vfp11-fix-scalar.d: Disassembly of VFP instructions now uses
unified syntax.
* ld-arm/vfp11-fix-vector.d: Likewise.
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ld-cris/libdso-12c.d, ld-cris/libdso-1b.d, ld-cris/dso-1b.s: New
tests.
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* ld-cris/tls-e-20a.d: Adjust accordingly.
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