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2009-02-09 Missing piece of 2009-01-26 commitNathan Sidwell2-4/+7
* ldlang.c (lang_process): Don't consider relocatable flag when checking for overlap.
2009-02-06 * lib/ld-lib.exp (check_gc_sections_available): Return 0 forJoseph Myers2-1/+7
*-*-mingw*.
2009-02-05 * ld-arm/arm-elf.exp (armeabitests): Restore thumb2-b-interwork.Joseph Myers2-1/+7
2009-02-05 * emulparams/m68kelf.sh: Add newline at end of file.Joseph Myers2-1/+5
2009-02-04 PR 9805Nick Clifton2-11/+30
* ld.texinfo (--allow-shlib-undefined): Correct description of default settings and tidy up the rest of the entry.
2009-02-04 * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*Alan Modra2-0/+8
during relocatable link.
2009-02-03 PR 9797Nick Clifton2-4/+20
* ld.texinfo (Constants): Document the base-encoding suffixes supported in linker scripts.
2009-02-03binutils/H.J. Lu2-0/+9
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.
2009-02-03bfd:Joseph Myers6-2/+97
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.
2009-02-03new files accidentally omitted from previous deltaNick Clifton14-0/+290
2009-02-03 M68K TLS support.Nick Clifton7-16/+43
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_*.
2009-02-01bfd/Jan Kratochvil3-4/+36
* 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'.
2009-01-31binutils/Alan Modra2-3/+9
* 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.
2009-01-292009-01-29 Andrew Jenner <andrew@codesourcery.com>Joseph Myers2-1/+6
* emultempl/armelf.em: Correct formatting of help text for --no-enum-size-warning option.
2009-01-29 * config/tc-mep.h (DIFF_EXPR_OK): Do not define.Nick Clifton8-9/+21
* 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.
2009-01-27 * ld-cris/tls-tbss64.s, ld-cris/tls-e-80.d: New test.Hans-Peter Nilsson3-0/+97
2009-01-27 * ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d, ld-cris/tls-e-22.d,Hans-Peter Nilsson8-9/+14
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.
2009-01-27 * ld-cris/weakhiddso.d, ld-cris/weakhid.s: New test.Hans-Peter Nilsson3-0/+48
2009-01-26 * ld-powerpc/powerpc.exp: Add vxworks relax testcase.Nathan Sidwell6-3/+37
* 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.
2009-01-26 * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.Nathan Sidwell5-7/+21
* 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.
2009-01-262009-01-26 Andrew Stubbs <ams@codesourcery.com>Andrew Stubbs27-1/+119
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.
2009-01-262009-01-26 Kai Tietz <kai.tietz@onevision.com>Kai Tietz2-16/+95
* 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.
2009-01-21 * ld-spu/icache1.d: Add --non-ia-text to ld options.Alan Modra2-1/+5
2009-01-21bfd/Alan Modra2-2/+16
* 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.
2009-01-19 * ld-cris/expdref3.s, ld-cris/expdref4.s, ld-cris/weakref3.d,Hans-Peter Nilsson6-1/+93
ld-cris/weakref4.d: New tests. * ld-cris/libdso-15b.d: Adjust for recent weakref fix.
2009-01-192009-01-19 H.J. Lu <hongjiu.lu@intel.com>H.J. Lu2-1/+5
* ld-elf/group9.s: Replace .byte with .long.
2009-01-192009-01-19 Andrew Stubbs <ams@codesourcery.com>Andrew Stubbs22-0/+249
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.
2009-01-16ld/H.J. Lu8-2/+54
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.
2009-01-14bfd/H.J. Lu7-0/+73
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.
2009-01-13Fix a typo.H.J. Lu1-1/+1
2009-01-13 * ld-spu/icache1.s: New file.Alan Modra3-0/+318
* ld-spu/icache1.d: New file.
2009-01-12 * ld-elf/elf.exp: Save and restore LDFLAGS.Alan Modra5-2/+19
* 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.
2009-01-12really regenerate this timeAlan Modra2-0/+35
2009-01-12bfd/Alan Modra9-52/+215
* 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.
2009-01-11bfd/Jan Kratochvil4-0/+40
* 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.
2009-01-082009-01-08 Kai Tietz <kai.tietz@onevision.com>Kai Tietz9-8/+68
* 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.
2009-01-07 * ld-cris/tls-e-20.d, ld-cris/tls-e-20a.d, ld-cris/tls-e-21.d,Hans-Peter Nilsson28-50/+71
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.
2009-01-052009-01-05 Kai Tietz <kai.tietz@onevision.com>Kai Tietz3-11/+17
* emultempl/pe.em: Prefix dollar characters to be outputed in generated C file. * emultempl/pep.em: Likewise.
2009-01-03 * NEWS: Mention new feature --exclude-modules-for-implib.Dave Korn8-16/+147
* 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.
2009-01-032009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>Dave Korn3-1091/+1137
* 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
2009-01-03 * ld-cris/tls-js1.d: New test.Hans-Peter Nilsson2-0/+36
2009-01-02bfd/H.J. Lu5-0/+35
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.
2009-01-02bfd/H.J. Lu9-1001/+1132
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.
2008-12-23Add LM32 port.Nick Clifton9-9/+71
2008-12-232008-12-23 Tristan Gingold <gingold@adacore.com>Tristan Gingold3-2/+10
* Makefile.am (EXTRA_DIST): Add deffilep.c and deffilep.h * Makefile.in: Regenerate.
2008-12-23 * lib/ld-lib.exp (run_dump_test): New option ld_after_inputfiles.Hans-Peter Nilsson8-1/+177
* 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.
2008-12-23Remove STT_IFUNC support.Nick Clifton9-360/+14
2008-12-21Add missing ChangeLog entries for my last commit.Ralf Wildenhues1-0/+4
2008-12-20 * ld-cris/tls-err-77.d, ld-cris/tls-gc-79.d, ld-cris/tls-ie-8e.s,Hans-Peter Nilsson5-0/+96
ld-cris/tls-ie-8e1.d: New tests.
2008-12-18gas/testsuite/H.J. Lu2-1/+5
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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