48229727d8
* emultempl/armelf.em (fix_cortex_a8): New.
(arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
(arm_elf_create_output_section_statements): Add fix_cortex_a8 to
bfd_elf32_arm_set_target_relocs.
(OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
(PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
(PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
* ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
bfd/
* elf32-arm.c (THUMB16_BCOND_INSN, THUMB32_INSN, THUMB32_B_INSN):
New macros.
(elf32_arm_stub_a8_veneer_b_cond, elf32_arm_stub_a8_veneer_b)
(elf32_arm_stub_a8_veneer_blx): New stub sequences.
(elf32_arm_stub_type): Add arm_stub_a8_veneer_b_cond,
arm_stub_a8_veneer_b and arm_stub_a8_veneer_blx.
(elf32_arm_stub_hash_entry): Add target_addend, orig_insn fields.
(a8_erratum_fix, a8_erratum_reloc): New structs.
(elf32_arm_link_hash_table): Add a8_erratum_fixes,
num_a8_erratum_fixes, fix_cortex_a8 fields.
(elf32_arm_link_hash_table_create): Zero fix_cortex_a8.
(elf32_arm_add_stub): Split into two parts, creating...
(elf32_arm_create_or_find_stub_sec): New function.
(elf32_arm_final_link_relocate): Add forward declaration.
(arm_build_one_stub): Add support for THUMB32_TYPE, Thumb-2
relocations, multiple relocations per stub.
(find_stub_size_and_template): New (using parts of
arm_size_one_stub).
(arm_size_one_stub): Use find_stub_size_and_template.
(a8_reloc_compare): New.
(find_thumb_glue): Add forward declaration.
(cortex_a8_erratum_scan): New.
(elf32_arm_size_stubs): Add Cortex-A8 erratum workaround support.
(bfd_elf32_arm_set_cortex_a8_fix): New.
(bfd_elf32_arm_set_target_relocs): Add fix_cortex_a8 argument.
(arm_map_one_stub): Add THUMB32_TYPE support.
(a8_branch_to_stub_data): New.
(make_branch_to_a8_stub): New.
(elf32_arm_write_section): Add Cortex-A8 erratum workaround support.
* bfd-in.h (bfd_elf32_arm_set_cortex_a8_fix): New.
(bfd_elf32_arm_set_target_relocs): Add argument for controlling
Cortex-A8 erratum workaround.
* bfd-in2.h: Regenerate.
ld/testsuite/
* ld-arm/cortex-a8-arm-target.s: New.
* ld-arm/cortex-a8-thumb-target.s: New.
* ld-arm/cortex-a8-fix-b-rel.s: New.
* ld-arm/cortex-a8-fix-b-rel-arm.d: New.
* ld-arm/cortex-a8-fix-b-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-b.s: New.
* ld-arm/cortex-a8-fix-b.d: New.
* ld-arm/cortex-a8-fix-bl-rel.s: New.
* ld-arm/cortex-a8-fix-bl-rel-arm.d: New.
* ld-arm/cortex-a8-fix-bl-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-bl.s: New.
* ld-arm/cortex-a8-fix-bl.d: New.
* ld-arm/cortex-a8-fix-bcc-rel.s: New.
* ld-arm/cortex-a8-fix-bcc-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-bcc.s: New.
* ld-arm/cortex-a8-fix-bcc.d: New.
* ld-arm/cortex-a8-fix-blx-rel.s: New.
* ld-arm/cortex-a8-fix-blx-rel-arm.d: New.
* ld-arm/cortex-a8-fix-blx-rel-thumb.d: New.
* ld-arm/cortex-a8-fix-blx.s: New.
* ld-arm/cortex-a8-fix-blx.d: New.
* ld-arm/arm-elf.exp: Add new tests.
711 lines
26 KiB
Text
711 lines
26 KiB
Text
2009-05-22 Julian Brown <julian@codesourcery.com>
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* emultempl/armelf.em (fix_cortex_a8): New.
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(arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
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(arm_elf_create_output_section_statements): Add fix_cortex_a8 to
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bfd_elf32_arm_set_target_relocs.
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(OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
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(PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
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(PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
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(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
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* ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
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2009-05-22 Nathan Sidwell <nathan@codesourcery.com>
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* ldlang.c (lang_check_section_addresses): Ignore non-loadable
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sections when checking for overlap. Clarify error message
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concerns load address.
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2009-05-22 Alan Modra <amodra@bigpond.net.au>
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* Makefile.am: Run "make dep-am".
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* Makefile.in: Regenerate.
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2009-05-19 Dave Korn <dave.korn.cygwin@gmail.com>
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* NEWS: Mention new feature.
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* deffile.h (def_file_aligncomm): Add new struct definition.
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(def_file): Add new def_file_aligncomm member.
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* deffilep.y (%token): Add new ALIGNCOMM token.
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(command): Add production rule for ALIGNCOMM.
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(def_file_free): Free any chained def_file_aligncomm structs.
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(diropts[]): Add entry for '-aligncomm' .drectve command.
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(def_aligncomm): New grammar function.
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* ld.texinfo: Document new feature.
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* pe-dll.c (process_def_file): Rename from this ...
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(process_def_file_and_drectve): ... to this, updating all callers,
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and process any aligncomms chained to the def file after scanning
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all .drectve sections.
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(generate_edata): Updated to match.
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(pe_dll_build_sections): Likewise.
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2009-05-17 Aaron W. LaFramboise <aaron98wiridge9@aaronwl.com>
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* pe-dll.c (process_def_file): Do not create empty export table.
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2009-05-15 Alan Modra <amodra@bigpond.net.au>
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* ldlang.c (lang_output_section_statement_lookup): Add function
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comment. Make "name" non-const. Ensure duplicate entries use
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the same string, allowing simple comparison in hash bucket loop.
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Tweak constraint check.
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(next_matching_output_section_statement): New function.
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* ldlang.h (lang_output_section_statement_lookup): Update.
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(next_matching_output_section_statement): Declare.
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* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
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combine orphan sections when input sections flags differ in
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alloc or load.
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* emultempl/pe.em: Formatting throughout.
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(gld${EMULATION_NAME}_place_orphan): As for elf32.em.
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* emultempl/pep.em: Formatting throughout.
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(gld${EMULATION_NAME}_place_orphan): As for elf32.em.
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2009-05-14 Ulrich Weigand <uweigand@de.ibm.com>
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* emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
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compact stubs with software i-cache.
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2009-05-14 Alan Modra <amodra@bigpond.net.au>
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* emultempl/spuelf.em (spu_before_allocation): Call
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spu_elf_place_overlay_data.
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2009-05-14 Alan Modra <amodra@bigpond.net.au>
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* ldlang.c (lang_insert_orphan): Add __start_<section> symbol
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assignment inside output section statement. Ensure only one
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set of symbols per output section.
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* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
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dollar sections before dollar sections. Correct add_child
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list insertion.
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* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
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2009-05-05 Paul Brook <paul@codesourcery.com>
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* emultempl/armelf.em (compare_output_sec_vma): New function.
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(gld${EMULATION_NAME}_finish): Add exidx munging code.
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2009-05-05 Anatoly Sokolov <aesok@post.ru>
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* scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
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* emulparams/avr1.sh (DATA_ORIGIN): Add.
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* emulparams/avr2.sh (DATA_ORIGIN): Add.
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* emulparams/avr25.sh (DATA_ORIGIN): Add.
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* emulparams/avr3.sh (DATA_ORIGIN): Add.
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* emulparams/avr31.sh (DATA_ORIGIN): Add.
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* emulparams/avr35.sh (DATA_ORIGIN): Add.
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* emulparams/avr4.sh (DATA_ORIGIN): Add.
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* emulparams/avr5.sh (DATA_ORIGIN): Add.
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* emulparams/avr51.sh (DATA_ORIGIN): Add.
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(DATA_LENGTH): Update.
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* emulparams/avr6.sh (DATA_ORIGIN): Add.
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(DATA_LENGTH): Update.
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2009-05-04 Dave Korn <dave.korn.cygwin@gmail.com>
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* NEWS: Mention new feature.
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* ld.texinfo (--version-script): Document extent of PE support.
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(WIN32): Mention --version-script. Extend auto-export description.
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* pe-dll.c (process_def_file): Use version script info to filter
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symbols from auto-export.
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* testsuite/ld-pe/vers-script-1.d: New file.
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* testsuite/ld-pe/vers-script-2.d: New file.
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* testsuite/ld-pe/vers-script-3.d: New file.
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* testsuite/ld-pe/vers-script-4.d: New file.
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* testsuite/ld-pe/vers-script-1.ver: New file.
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* testsuite/ld-pe/vers-script-2.ver: New file.
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* testsuite/ld-pe/vers-script-3.ver: New file.
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* testsuite/ld-pe/vers-script-4.ver: New file.
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* testsuite/ld-pe/vers-script-dll.c: New file.
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* testsuite/ld-pe/vers-script.exp: New test script.
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2009-05-01 Nathan Sidwell <nathan@codesourcery.com>
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* emulparams/vxworks.sh (TEXT_START_ADDR): Override.
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2009-04-30 Nick Clifton <nickc@redhat.com>
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* NEWS: Mention support for IFUNC symbols.
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2009-04-29 Anthony Green <green@moxielogic.com>
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* emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
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position out to accommodate larger programs.
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2009-04-29 Chris Demetriou <cgd@google.com>
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* lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
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(ld_options): Likewise.
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(parse_args): Likewise.
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* ld.texinfo: Document --no-export-dynamic.
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* NEWS: Mention --no-export-dynamic.
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2009-04-29 Alan Modra <amodra@bigpond.net.au>
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* deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
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2009-04-25 Alan Modra <amodra@bigpond.net.au>
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PR 10061
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* genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
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param.
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2009-04-21 Daniel Jacobowitz <dan@codesourcery.com>
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* emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
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(arm_elf_set_bfd_for_interworking): Delete.
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(arm_elf_before_allocation): Do not set the interworking BFD.
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Move allocation inside not-dynamic block.
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(arm_elf_create_output_section_statements): Create glue sections
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and set the interworking BFD here.
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(LDEMUL_AFTER_OPEN): Delete.
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2009-04-16 Richard Sandiford <r.sandiford@uk.ibm.com>
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* ldlang.c (lang_one_common): Use bfd_define_common_symbol.
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2009-04-15 Anthony Green <green@moxielogic.com>
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* configure.tgt: Add moxie support.
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* Makefile.am: Add moxie files.
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* Makefile.in: Rebuilt.
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* emulparams/elf32moxie.sh: New file.
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* scripttempl/moxie.sc: New file.
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2009-04-15 Kazu Hirata <kazu@codesourcery.com>
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* ldlang.c: Do not include limits.h.
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2009-04-14 Alan Modra <amodra@bigpond.net.au>
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PR ld/10047
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* ldfile.c (find_scripts_dir): Use make_relative_prefix to find
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ldscripts in build tree. Don't repeat search for ../lib/ldscripts.
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2009-04-13 H.J. Lu <hongjiu.lu@intel.com>
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* ldfile.c (ldfile_find_command_file): Revert the last change.
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2009-04-11 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/10047
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* ldfile.c (ldfile_find_command_file): First try raw name.
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2009-04-09 Nick Clifton <nickc@redhat.com>
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PR 9824
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* ld.texinfo (Output Section Constraint): New node. Documents the
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ONLY_IF_RO and ONLY_IF_RW constraints.
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(Symbolic Constants): New node. Documents the CONSTANT operator.
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2009-04-09 Thilo Fischer <thilo.fischer@uni-muenster.de>
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* emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
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of fork/execvp.
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2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
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* lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
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(ld_options): Likewise.
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(parse_args): Likewise.
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* ld.texinfo: Document --warn-alternate-em.
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* NEWS: Mention --warn-alternate-em.
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2009-04-07 DJ Delorie <dj@redhat.com>
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* emulparams/elf32mep.sh: Change default endian to little.
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2009-04-07 Nick Clifton <nickc@redhat.com>
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* ld.texinfo (Output Section Address): Note that specifying an
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address for an output section will only change the location
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counter if the output section is used.
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2009-04-06 Kazu Hirata <kazu@codesourcery.com>
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* ldfile.c (ldfile_find_command_file): Initialize result.
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2009-04-06 Kazu Hirata <kazu@codesourcery.com>
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* ld.texinfo (-L): Mention that -L options do not affect how ld
|
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searches for a linker script unless -T option is specified.
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* ldfile.c (ldfile_find_command_file): Append the path obtained
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from the program name to the search path instead of
|
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prepending. Add a new parameter "default_only". Restrict the
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search to the default script location if the new parameter is
|
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true.
|
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(ldfile_open_command_file_1): New.
|
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(ldfile_open_command_file): Call ldfile_open_command_file_1.
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(ldfile_open_default_command_file): New.
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2009-04-03 Nathan Sidwell <nathan@codesourcery.com>
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|
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* ldlang.c (lang_leave_output_section_statement): Set lma_region
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if it is not overridden and section is for the same vma region as
|
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the previous section.
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2009-04-02 Dave Korn <dave.korn.cygwin@gmail.com>
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|
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PR ld/6744
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* ld.texinfo (--export-dynamic): Mention --export-all-symbols.
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* emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Issue
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warning if --export-dynamic was passed on command-line.
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* emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
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||
|
||
2009-04-01 Richard Sandiford <r.sandiford@uk.ibm.com>
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* emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
|
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function.
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(ld_${EMULATION_NAME}_emulation): Use it.
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||
2009-03-20 H.J. Lu <hongjiu.lu@intel.com>
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||
|
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PR ld/9970
|
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* ldlang.c (lang_end): Warn missing entry symbol for -pie.
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|
||
2009-03-19 Alan Modra <amodra@bigpond.net.au>
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* emultempl/spuelf.em (spu_before_allocation): Report errors from
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spu_elf_find_overlays.
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2009-03-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
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PR ld/6766
|
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* lexsup.c (parse_args): Call ldlang_add_undef for -e.
|
||
|
||
2009-03-18 Alan Modra <amodra@bigpond.net.au>
|
||
|
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* ld.h: Remove alloca handling.
|
||
|
||
2009-03-17 Alan Modra <amodra@bigpond.net.au>
|
||
|
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* emultempl/spu_icache.S: Add new entry to dummy handler.
|
||
* emultempl/spu_icache.o_c: Regenerate.
|
||
* emultempl/spuelf.em (params): Init new field.
|
||
(no_overlays): New static var.
|
||
(spu_before_allocation): Use it.
|
||
(OPTION_SPU_COMPACT_STUBS): Define.
|
||
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
|
||
(PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs. Adjust no-overlays
|
||
handling.
|
||
|
||
2009-03-17 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* configure.host (HOSTING_LIBS): Two dollars on shell variable
|
||
expansion to suit make.
|
||
|
||
2009-03-17 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
|
||
* Makefile.am (check-DEJAGNU): Set DO_COMPARE.
|
||
* aclocal.m4: Regenerate.
|
||
* configure: Regenerate.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
|
||
|
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* emultempl/aix.em (auto_export_flags): New variable.
|
||
(explicit_auto_export_flags): Likewise.
|
||
(OPTION_EXPALL, OPTION_EXPFULL): New enum values.
|
||
(OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
|
||
(gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
|
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-bnoexpall and -bnoexpfull.
|
||
(gld${EMULATION_NAME}_handle_option): Handle them.
|
||
(gld${EMULATION_NAME}_before_allocation): Update the call to
|
||
bfd_size_dynamic_sections.
|
||
|
||
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
|
||
|
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* emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
|
||
-berok and -bernotok control link_info.unresolved_syms_in_objects
|
||
and link_info.unresolved_syms_in_shared_libs instead of
|
||
force_make_executable.
|
||
|
||
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
|
||
|
||
* emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
|
||
config.dynamic_link to TRUE.
|
||
|
||
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
|
||
|
||
* emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
|
||
.text, .data and .bss output sections as SEC_KEEP.
|
||
|
||
2009-03-14 Richard Sandiford <r.sandiford@uk.ibm.com>
|
||
|
||
* configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
|
||
|
||
2009-03-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
Danny Smith <dannysmith@users.sourceforge.net>
|
||
|
||
* emultmpl/pe.em (pe_dll_characteristics): New variable.
|
||
(OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
|
||
OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
|
||
OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
|
||
New macros for options to set DllCharacteristics flag bits.
|
||
(gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
|
||
nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
|
||
(init): Add DllCharacteristics field.
|
||
(gld_${EMULATION_NAME}_list_options): List new options.
|
||
(gld${EMULATION_NAME}_handle_option): Handle new options.
|
||
* emultmpl/pep.em (pe_dll_characteristics): New variable.
|
||
(OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
|
||
OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
|
||
OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
|
||
New macros for options to set DllCharacteristics flags.
|
||
(gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
|
||
nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
|
||
(init): Add DllCharacteristics field.
|
||
(gld_${EMULATION_NAME}_list_options): List new options.
|
||
(gld${EMULATION_NAME}_handle_option): Handle new options.
|
||
* ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
|
||
no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
|
||
|
||
2009-03-06 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/es.po: Updated Spanish translation.
|
||
|
||
2009-03-03 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
* emultempl/pe.em (debug_section_p): New bfd_map_over_sections hook.
|
||
(gld_${EMULATION_NAME}_after_open): Use it to iterate all sections
|
||
of all input BFDs, looking for debug info. Enable long section names
|
||
if any found.
|
||
* emultempl/pe.em (debug_section_p): Likewise.
|
||
(gld_${EMULATION_NAME}_after_open): Likewise.
|
||
* NEWS: Retrospectively adjust news announcement.
|
||
* ld.texinfo: Update documentation to mention new behaviour.
|
||
|
||
2009-03-03 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* Makefile.am: Run "make dep-am".
|
||
* Makefile.in: Regenerate.
|
||
|
||
2009-03-02 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* ldgram.y: Add support for REGION_ALIAS operator.
|
||
* ldlang.c: Likewise.
|
||
* ldlang.h: Likewise.
|
||
* ldlex.l: Likewise.
|
||
* NEWS: Mention the new feature.
|
||
* ld.texinfo: Document the new feature.
|
||
|
||
2009-03-02 Qinwei <qinwei@sunnorth.com.cn>
|
||
|
||
* Makefile.am: Replace score elf emulation with score3 and score7
|
||
emulations.
|
||
* Makefile.in: Regenerate,
|
||
* NEWS: Mention support for Score7 architecture.
|
||
* configure.tgt: Add score7 emulation to score-elf target.
|
||
* emulparams/scoreelf.sh: Add score7 support.
|
||
* emultempl/scoreelf.em: Likewise.
|
||
|
||
2009-03-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
|
||
|
||
* configure.tgt: Only use elf64hppa target emulation for hpux.
|
||
* emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
|
||
(SCRIPT_NAME): Use new script elf64hppa.
|
||
(SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
|
||
TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
|
||
OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
|
||
DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
|
||
TEXT_DYNAMIC): Define.
|
||
* emulparams/hppa64linux.sh: Adjust comments.
|
||
* scripttempl/elf64hppa.sc: New file.
|
||
|
||
2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
||
|
||
* configure: Regenerate.
|
||
|
||
2009-02-27 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
* emultempl/pe.em (gld_${EMULATION_NAME}_before_parse): Set
|
||
default state of auto-import flag based on $target.
|
||
|
||
2009-02-24 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* ld.texinfo (ARM): Document changed meaning of --stub-group-size.
|
||
* emultempl/armelf.em (hook_in_stub): Insert after the input section.
|
||
(elf32_arm_add_stub_section): Update comment.
|
||
(PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
|
||
|
||
2009-02-24 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
* ld.texinfo (Options): Correct typos in example. Recommend
|
||
using joined forms of syntax for passing options with arguments
|
||
from a driver.
|
||
(-a): Use consistent syntax for documenting option arguments.
|
||
Clean up indexing and markup.
|
||
(-A/--architecture): Likewise.
|
||
(-f/--auxiliary): Likewise.
|
||
(-F/--filter): Likewise.
|
||
(-fini): Likewise.
|
||
(-G/--gpsize): Likewise.
|
||
(-h/-soname):Likewise.
|
||
(-init): Likewise.
|
||
(-l/--library): Likewise.
|
||
(-L/--library-path): Likewise.
|
||
(-m): Likewise.
|
||
(--defsym): Likewise.
|
||
(-I/--dynamic-linker): Likewise.
|
||
(-Map): Likewise.
|
||
(--oformat): Likewise.
|
||
(--retain-symbols-file): Likewise.
|
||
(-rpath): Likewise.
|
||
(-rpath-link): Likewise.
|
||
(--sort-common): Likewise.
|
||
(--sort-section): Likewise.
|
||
(--split-by-file): Likewise.
|
||
(--split-by-reloc): Likewise.
|
||
(--sysroot): Likewise.
|
||
(--section-start): Likewise.
|
||
(-Tbss, -Tdata, -Ttext): Likewise.
|
||
(-Ttext-segment): Likewise.
|
||
(--version-script): Likewise.
|
||
(--wrap): Likewise.
|
||
|
||
2009-02-18 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
* ld.texinfo: Update to mention long section name options.
|
||
* NEWS: Mention new behaviour and command-line options.
|
||
* pe-dll.c (pe_use_coff_long_section_names): New global variable.
|
||
(pe_output_file_set_long_section_names): New function.
|
||
(pe_dll_build_sections): Call it on output BFDs.
|
||
(pe_exe_build_sections): Likewise.
|
||
(pe_dll_fill_sections): Likewise.
|
||
(pe_exe_fill_sections): Likewise.
|
||
* pe-dll.h (pe_use_coff_long_section_names): Declare extern.
|
||
(pe_output_file_set_long_section_names): Add prototype.
|
||
* pep-dll.c (pe_use_coff_long_section_names): Define pep_ alias.
|
||
(pe_output_file_set_long_section_names): Likewise.
|
||
* pep-dll.h (pep_use_coff_long_section_names): Declare extern.
|
||
(pep_output_file_set_long_section_names): Add prototype.
|
||
* pe.em (OPTION_ENABLE_LONG_SECTION_NAMES): New getopt value macro.
|
||
(OPTION_DISABLE_LONG_SECTION_NAMES): Likewise.
|
||
(gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
|
||
(gld_${EMULATION_NAME}_list_options): Describe them.
|
||
(gld${EMULATION_NAME}_handle_option): Set or clear global
|
||
pe_use_coff_long_section_names flag when options recognised.
|
||
(gld_${EMULATION_NAME}_after_open): En/disable long section names
|
||
for main output bfd by calling pe_output_file_set_long_section_names.
|
||
* pep.em (enum options): Extend enum with new getopt option values.
|
||
(gld${EMULATION_NAME}_add_options): Add new options to xtra_long[].
|
||
(gld_${EMULATION_NAME}_list_options): Describe them.
|
||
(gld${EMULATION_NAME}_handle_option): Set or clear global
|
||
pe_use_coff_long_section_names flag when options recognised.
|
||
(gld_${EMULATION_NAME}_after_open): En/disable long section names
|
||
for main output bfd by calling pep_output_file_set_long_section_names.
|
||
|
||
2009-02-16 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
* emultempl/pe.em (gld_${EMULATION_NAME}_after_open): Don't emit
|
||
inadvertent .reloc sections caused by refactoring accident.
|
||
|
||
2009-02-16 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ldlang.c (process_insert_statements): ASSERT that output section
|
||
statements are in order.
|
||
|
||
2009-02-16 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
|
||
(stat_save, stat_save_ptr): New variables.
|
||
(lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
|
||
(load_symbols): Likewise. Delete dead "bad_load" code.
|
||
(open_input_bfds): Warn on script containing output sections.
|
||
(lang_enter_output_section_statement): Use push_stat_ptr.
|
||
(lang_enter_group): Likewise.
|
||
(lang_leave_output_section_statement): Use pop_stat_ptr.
|
||
(lang_leave_group): Likewise.
|
||
* ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
|
||
* ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
|
||
* emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
|
||
* emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
|
||
* emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
|
||
* emultempl/spuelf.em (spu_place_special_section): Likewise.
|
||
* emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
|
||
|
||
2009-02-09 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
Missing piece of 2009-01-26 commit
|
||
* ldlang.c (lang_process): Don't consider relocatable flag when
|
||
checking for overlap.
|
||
|
||
2009-02-05 Joseph Myers <joseph@codesourcery.com>
|
||
|
||
* emulparams/m68kelf.sh: Add newline at end of file.
|
||
|
||
2009-02-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 9805
|
||
* ld.texinfo (--allow-shlib-undefined): Correct description of
|
||
default settings and tidy up the rest of the entry.
|
||
|
||
2009-02-04 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
|
||
during relocatable link.
|
||
|
||
2009-02-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 9797
|
||
* ld.texinfo (Constants): Document the base-encoding suffixes
|
||
supported in linker scripts.
|
||
|
||
2009-02-03 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* NEWS: Mention --as-needed change.
|
||
|
||
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.
|
||
|
||
2009-01-31 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* ld.texinfo (--as-needed): Update.
|
||
|
||
2009-01-29 Andrew Jenner <andrew@codesourcery.com>
|
||
|
||
* emultempl/armelf.em: Correct formatting of help text for
|
||
--no-enum-size-warning option.
|
||
|
||
2009-01-26 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
|
||
* ld.h (args_type): Make check_section_addresses a char.
|
||
* ldmain.c (main): Default check_section_addresses to -1. Check it
|
||
for relocatable links.
|
||
* ld.texinfo (--check-sections): Update documentation.
|
||
|
||
2009-01-26 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* 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 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* 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.
|
||
|
||
2009-01-16 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.
|
||
|
||
2009-01-13 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* emultempl/spu_icache.o_c: Regenerate.
|
||
|
||
2009-01-12 Alan Modra <amodra@bigpond.net.au>
|
||
|
||
* 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.
|
||
|
||
2009-01-08 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* 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$5 dependent to new flag.
|
||
(make_import_fixup_entry): Remove idata4/5 prefix.
|
||
* pe-dll.h (pe_use_nul_prefixed_import_tables): New.
|
||
* pep-dll.c (pe_use_nul_prefixed_import_tables): New.
|
||
* pep-dll.h (pep_use_nul_prefixed_import_tables): New.
|
||
* NEWS: Add new option.
|
||
|
||
2009-01-05 Kai Tietz <kai.tietz@onevision.com>
|
||
|
||
* emultempl/pe.em: Prefix dollar characters to be outputed in
|
||
generated C file.
|
||
* emultempl/pep.em: Likewise.
|
||
|
||
2009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
* NEWS: Mention new feature --exclude-modules-for-implib.
|
||
* ld.texinfo: Document new --exclude-modules-for-implib option.
|
||
* pe-dll.c (exclude_list_struct): Change type member from int to
|
||
new enumeration exclude_type.
|
||
(pe_dll_add_excludes): Accept exclude_type instead of int param.
|
||
(auto_export): Replace magic constants by exclude_type values and
|
||
handle new choice EXCLUDEFORIMPLIB.
|
||
(pe_dll_generate_implib): Accept a pointer to the link_info and
|
||
iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
|
||
fresh BFDs for any found and link into import lib archive chain.
|
||
* pe-dll.h (exclude_type): Add new enumerated type to replace magic
|
||
constants previously used for exclude_list_struct type member.
|
||
(pe_dll_add_excludes, pe_dll_generate_implib): Update prototypes.
|
||
* pep-dll.h (exclude_type, pe_dll_add_excludes,
|
||
pe_dll_generate_implib): Likewise to all the above.
|
||
* emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB): Define new
|
||
getopts long option code for new --exclude-modules-for-implib option.
|
||
(gld${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.
|
||
|
||
2009-01-03 Dave Korn <dave.korn.cygwin@gmail.com>
|
||
|
||
* pe-dll.c (autofilter_liblist): Add entry for shared libgcc.
|
||
(libnamencmp): New function.
|
||
(auto_export): Use it in place of strncmp when filtering libraries.
|
||
|
||
For older changes see ChangeLog-2008
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|