2015-06-11 17:16:19 +08:00
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2015-06-26 Matthew Fortune <matthew.fortune@imgtec.com>
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* elf/mips.h (DT_MIPS_RLD_MAP_REL): New macro.
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2015-06-22 23:53:27 +08:00
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2015-06-22 Nick Clifton <nickc@redhat.com>
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* dis-asm.h (struct disassemble_info): Add stop_vma field.
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Compact EH Support
The specification for the Compact EH format is available at:
https://github.com/MentorEmbedded/cxx-abi/blob/master/MIPSCompactEH.pdf
2015-05-28 Catherine Moore <clm@codesourcery.com>
Bernd Schmidt <bernds@codesourcery.com>
Paul Brook <paul@codesourcery.com>
bfd/
* bfd-in2.h: Regenerated.
* elf-bfd.h (DWARF2_EH_HDR, COMPACT_EH_HDR): Define.
(COMPACT_EH_CANT_UNWIND_OPCODE): Define.
(dwarf_eh_frame_hdr_info): Move dwarf-specific fields from
eh_frame_hdr_info.
(compact_eh_frame_hdr_info): Declare.
(eh_frame_hdr_info): Redeclare with union for dwarf-specific
fields and compact-eh fields.
(elf_backend_data): Add cant_unwind_opcode and compact_eh_encoding.
(bfd_elf_section_data): Add eh_frame_entry_field.
(elf_section_eh_frame_entry): Define.
(bfd_elf_parse_eh_frame_entries): Declare.
(_bfd_elf_parse_eh_frame_entry): Declare.
(_bfd_elf_end_eh_frame_parsing): Declare.
(_bfd_elf_write_section_eh_frame_entry): Declare.
(_bfd_elf_eh_frame_entry_present): Declare.
(_bfd_elf_section_for_symbol): Declare.
* elf-eh-frame.c (bfd_elf_discard_eh_frame_entry): New function.
(bfd_elf_record_eh_frame_entry): New function.
(_bfd_elf_parse_eh_frame_entry): New function.
(_bfd_elf_parse_eh_frame): Update hdr_info field references.
(cmp_eh_frame_hdr): New function.
(add_eh_frame_hdr_terminator): New function.
(_bfd_elf_end_eh_frame_parsing): New function.
(find_merged_cie): Update hdr_info field references.
(_bfd_elf_discard_section_eh_frame): Likewise.
(_bfd_elf_discard_section_eh_frame_hdr): Add Compact EH support.
(_bfd_elf_eh_frame_entry_present): New function.
(_bfd_elf_maybe_strip_eh_frame_hdr): Add Compact EH support.
(_bfd_elf_write_section_eh_frame_entry): New function.
(_bfd_elf_write_section_eh_frame): Update hdr_info field references.
(_bfd_elf_fixup_eh_frame_hdr): New function.
(write_compact_eh_frame_hdr): New function.
(write_dwarf_eh_frame_hdr): New function.
(_bfd_elf_write_section_eh_frame_hdr): Add Compact EH support.
* elflink.c (_bfd_elf_section_for_symbol): New function.
(elf_section_ignore_discarded_relocs): Add Compact EH support.
(elf_link_input_bfd): Likewise.
(bfd_elf_final_link): Likewise.
(_bfd_elf_gc_mark): Likewise.
(bfd_elf_parse_eh_frame_entries): New function.
(bfd_elf_gc_sections): Add Compact EH support.
(bfd_elf_discard_info): Likewise.
* elfxx-mips.c: Include dwarf2.h.
(_bfd_mips_elf_compact_eh_encoding): New function.
(_bfd_mips_elf_cant_unwind_opcode): New function.
* elfxx-mips.h (_bfd_mips_elf_compact_eh_encoding): Declare.
(_bfd_mips_elf_cant_unwind_opcode): Declare.
(elf_backend_compact_eh_encoding): Define.
(elf_backend_cant_unwind_opcode): Define.
* elfxx-target.h (elf_backend_compact_eh_encoding): Provide default.
(elf_backend_cant_unwind_opcode): Provide default.
(elf_backend_data elfNN_bed): Add elf_backend_compact_eh_encoding and
elf_backend_cant_unwind_opcode.
* section.c (SEC_INFO_TYPE_EH_FRAME_ENTRY): Add definition.
gas/
* config/tc-alpha.c (all_cfi_sections): Declare.
(s_alpha_ent): Initialize all_cfi_sections.
(alpha_elf_md_end): Invoke cfi_set_sections.
* config/tc-mips.c (md_apply_fix): Handle BFD_RELOC_NONE.
(s_ehword): Use BFD_RELOC_32_PCREL.
(mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
(mips_cfi_reloc_for_encoding): New function.
* tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
(DWARF2_FDE_RELOC_ENCODING): Define.
(tc_cfi_reloc_for_encoding): Define.
(mips_cfi_reloc_for_encoding): Define.
(tc_compact_eh_opcode_stop): Define.
(tc_compact_eh_opcode_pad): Define.
* doc/as.texinfo: Document Compact EH extensions.
* doc/internals.texi: Likewise.
* dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
(tc_cfi_reloc_for_encoding): Provide default.
(compact_eh): Declare.
(emit_expr_encoded): New function.
(get_debugseg_name): Add Compact EH support.
(alloc_debugseg_item): Likewise.
(cfi_set_sections): New function.
(dot_cfi_fde_data): New function.
(dot_cfi_personality_id): New function.
(dot_cfi_inline_lsda): New function.
(cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
and cfi_inline_lsda.
(dot_cfi_personality): Add Compact EH support.
(dot_cfi_lsda): Likewise.
(dot_cfi_sections): Likewise.
(dot_cfi_startproc): Likewise.
(get_cfi_seg): Likewise.
(output_compact_unwind_data): New function.
(output_cfi_insn): Add Compact EH support.
(output_cie): Likewise.
(output_fde): Likewise.
(cfi_finish): Likewise.
(cfi_emit_eh_header): New function.
(output_eh_header): New function.
* dw2gencfi.h (cfi_set_sections): Declare.
(SUPPORT_COMPACT_EH): Define.
(MULTIPLE_FRAME_SECTIONS): Define.
New enumeration to describe the Compact EH header format.
(fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
eh_data, eh_loc and sections.
(CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
CFI_EMIT_eh_frame_compact): Define.
2015-05-22 Catherine Moore <clm@codesourcery.com>
Bernd Schmidt <bernds@codesourcery.com>
gas/testsuite/
* gas/mips/mips.exp: Run new tests.
* gas/mips/compact-eh-1.s: New file.
* gas/mips/compact-eh-2.s: New file.
* gas/mips/compact-eh-3.s: New file.
* gas/mips/compact-eh-4.s: New file.
* gas/mips/compact-eh-5.s: New file.
* gas/mips/compact-eh-6.s: New file.
* gas/mips/compact-eh-7.s: New file.
* gas/mips/compact-eh-eb-1.d: New file.
* gas/mips/compact-eh-eb-2.d: New file.
* gas/mips/compact-eh-eb-3.d: New file.
* gas/mips/compact-eh-eb-4.d: New file.
* gas/mips/compact-eh-eb-5.d: New file.
* gas/mips/compact-eh-eb-6.d: New file.
* gas/mips/compact-eh-eb-7.d: New file.
* gas/mips/compact-eh-el-1.d: New file.
* gas/mips/compact-eh-el-2.d: New file.
* gas/mips/compact-eh-el-3.d: New file.
* gas/mips/compact-eh-el-4.d: New file.
* gas/mips/compact-eh-el-5.d: New file.
* gas/mips/compact-eh-el-6.d: New file.
* gas/mips/compact-eh-el-7.d: New file.
* gas/mips/compact-eh-err1.l: New file.
* gas/mips/compact-eh-err1.s: New file.
* gas/mips/compact-eh-err2.l: New file.
* gas/mips/compact-eh-err2.s: New file.
2015-05-22 Catherine Moore <clm@codesourcery.com>
include/
* bfdlink.h: Rename eh_frame_hdr to eh_frame_hdr_type.
2015-05-22 Catherine Moore <clm@codesourcery.com>
Paul Brook <paul@codesourcery.com>
ld/
* emultempl/elf32.em (gld${EMULATION_NAME}_after_open):
Add Compact EH support.
* scripttempl/elf.sc: Handle .eh_frame_entry and .gnu_extab
sections.
2015-05-22 Catherine Moore <clm@codesourcery.com>
ld/testsuite/
* ld-mips-elf/compact-eh.ld: New linker script.
* ld-mips-elf/compact-eh1.d: New.
* ld-mips-elf/compact-eh1.s: New.
* ld-mips-elf/compact-eh1a.s: New.
* ld-mips-elf/compact-eh1b.s: New.
* ld-mips-elf/compact-eh2.d: New.
* ld-mips-elf/compact-eh2.s: New.
* ld-mips-elf/compact-eh3.d: New.
* ld-mips-elf/compact-eh3.s: New.
* ld-mips-elf/compact-eh3a.s: New.
* ld-mips-elf/compact-eh4.d: New.
* ld-mips-elf/compact-eh5.d: New.
* ld-mips-elf/compact-eh6.d: New.
* ld-mips-elf/mips-elf.exp: Run new tests.
2015-05-29 05:50:36 +08:00
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2015-05-28 Catherine Moore <clm@codesourcery.com>
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include/
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* bfdlink.h: Rename eh_frame_hdr to eh_frame_hdr_type.
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2015-06-25 03:43:02 +08:00
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2015-05-22 Yunlian Jiang <yunlian@google.com>
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* libiberty.h (asprintf): Don't declare if HAVE_DECL_ASPRINTF is
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not defined.
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2015-05-12 20:47:15 +08:00
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2015-05-12 Jiong Wang <jiong.wang@arm.com>
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* elf/aarch64.h (R_AARCH64_P32_LD32_GOTPAGE_LO14): New enumeration.
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2015-05-02 00:10:03 +08:00
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2015-05-01 H.J. Lu <hongjiu.lu@intel.com>
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Merge with gcc:
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2014-11-11 Anthony Brandon <anthony.brandon@gmail.com>
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Manuel López-Ibáñez <manu@gcc.gnu.org>
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PR driver/36312
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* filenames.h: Add prototype for canonical_filename_eq.
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2015-05-01 03:25:49 +08:00
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2015-04-30 DJ Delorie <dj@redhat.com>
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* dis-asm.h (print_insn_rl78_g10): New.
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(print_insn_rl78_g13): New.
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(print_insn_rl78_g14): New.
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(rl78_get_disassembler): New.
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2015-04-17 23:10:43 +08:00
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2015-04-17 Richard Earnshaw <rearnsha@arm.com>
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Merge from gcc:
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2015-03-19 Richard Biener <rguenther@suse.de>
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* partition.h (struct partition_elem): Re-order elements to
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avoid padding.
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2015-04-15 13:01:25 +08:00
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2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
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* bfdlink.h (bfd_link_info): Add compress_debug.
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2015-04-14 19:12:55 +08:00
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2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/pr17709
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* bfdlink.h (bfd_link_info): Add extern_protected_data.
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2015-03-10 19:15:13 +08:00
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2015-03-10 Matthew Wahab <matthew.wahab@arm.com>
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PR ld/16572
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* elf/arm.h (EF_ARM_HASENTRY): Remove.
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2015-02-20 06:44:44 +08:00
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2015-02-19 Pedro Alves <palves@redhat.com>
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* floatformat.h [__cplusplus]: Wrap in extern "C".
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2015-02-14 16:08:32 +08:00
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2015-02-14 Alan Modra <amodra@gmail.com>
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PR ld/17973
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* bfdlink.h (struct bfd_link_info): Delete loading_lto_outputs.
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2015-02-10 06:36:54 +08:00
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2015-02-09 Mark Wielaard <mjw@redhat.com>
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* dwarf2.h: Add DW_LANG_Fortran03 and DW_LANG_Fortran08.
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2015-02-09 21:58:25 +08:00
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2015-02-09 Mark Wielaard <mjw@redhat.com>
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* dwarf2.def: Add DW_TAG_atomic_type.
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2015-01-28 13:06:43 +08:00
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2015-01-28 James Bowman <james.bowman@ftdichip.com>
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* dis-asm.h (print_insn_ft32): Declare.
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2014-12-09 18:45:41 +08:00
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2015-01-15 Mark Wielaard <mjw@redhat.com>
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* dwarf2.def (DW_AT_noreturn): New DWARF5 attribute.
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2015-01-15 05:10:15 +08:00
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2015-01-14 Jan-Benedict Glaw <jbglaw@lug-owl.de>
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* libiberty.h: Merge from GCC.
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2015-01-01 22:15:26 +08:00
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2015-01-01 Alan Modra <amodra@gmail.com>
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Update year range in copyright notice of all files.
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2015-01-08 01:32:24 +08:00
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2014-12-24 Uros Bizjak <ubizjak@gmail.com>
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Ben Elliston <bje@au.ibm.com>
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Manuel Lopez-Ibanez <manu@gcc.gnu.org>
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* libiberty.h (xasprintf): Declare.
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2014-12-23 16:37:23 +08:00
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2014-12-23 Alan Modra <amodra@gmail.com>
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* bfdlink.h (struct bfd_link_hash_entry): Comment non_ir_ref. Add
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linker_def.
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2014-05-15 03:42:57 +08:00
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2014-12-12 Phil Muldoon <pmuldoon@redhat.com>
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Jan Kratochvil <jan.kratochvil@redhat.com>
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Tom Tromey <tromey@redhat.com>
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* gcc-c-fe.def: New file.
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* gcc-c-interface.h: New file.
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* gcc-interface.h: New file.
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2015-01-08 01:32:24 +08:00
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2014-12-11 Uros Bizjak <ubizjak@gmail.com>
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Ben Elliston <bje@au.ibm.com>
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Manuel Lopez-Ibanez <manu@gcc.gnu.org>
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* libiberty.h (xvasprintf): Declare.
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2014-12-06 23:25:55 +08:00
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2014-12-06 Eric Botcazou <ebotcazou@adacore.com>
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* dis-asm.h (print_insn_visium): Declare.
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2014-11-25 03:51:06 +08:00
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2014-11-24 Mark Wielaard <mjw@redhat.com>
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* dwarf2.h: Add DW_LANG_C_plus_plus_11, DW_LANG_C11 and
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DW_LANG_C_plus_plus_14.
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2014-11-19 07:41:15 +08:00
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2014-11-21 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
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* dwarf2.def (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
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(DW_AT_APPLE_isa, DW_AT_APPLE_block)
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(DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
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(DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
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(DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
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(DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
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(DW_AT_APPLE_property): New macros.
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2014-11-19 07:37:52 +08:00
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2014-11-21 Mark Wielaard <mjw@redhat.com>
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PR debug/63239
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* dwarf2.def (DW_AT_GNU_deleted): New attribute.
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2014-11-21 11:31:37 +08:00
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2014-11-21 Terry Guo <terry.guo@arm.com>
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* opcode/arm.h (FPU_VFP_EXT_ARMV8xD): New macro.
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(FPU_VFP_V5D16): Likewise.
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(FPU_VFP_V5_SP_D16): Likewise.
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(FPU_ARCH_VFP_V5D16): Likewise.
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(FPU_ARCH_VFP_V5_SP_D16): Likewise.
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2014-11-18 15:52:36 +08:00
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2014-11-18 Igor Zamyatin <igor.zamyatin@intel.com>
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* bfdlink.h (struct bfd_link_info): Add bndplt.
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MIPS: Add Octeon 3 support
binutils:
2014-10-31 Andrew Pinski <apinski@cavium.com>
Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* readelf.c (print_mips_isa_ext): Print the value of Octeon3.
gas:
2014-10-31 Andrew Pinski <apinski@cavium.com>
Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
(mips_cpu_info_table): Octeon3 enables virt ase.
* doc/c-mips.texi: Document octeon3 as an acceptable value for
-march=.
gas/testsuite:
2014-10-31 Andrew Pinski <apinski@cavium.com>
Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* gas/mips/mips.exp: Add support for Octeon3 architecture.
Also add in support for running Octeon3 tests.
* gas/mips/octeon3.d: New test.
* gas/mips/octeon3.s: New test source.
opcodes:
2014-10-31 Andrew Pinski <apinski@cavium.com>
Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* mips-dis.c (mips_arch_choices): Add octeon3.
* mips-opc.c (IOCT): Include INSN_OCTEON3.
(IOCT2): Likewise.
(IOCT3): New define.
(IVIRT): New define.
(mips_builtin_opcodes): Add dmfgc0, dmtgc0, hypcall, mfgc0, mtgc0,
tlbinv, tlbinvf, tlbgr, tlbgwi, tlbginv, tlbginvf, tlbgwr, tlbgp, tlti
IVIRT instructions.
Extend mtm0, mtm1, mtm2, mtp0, mtp1, mtp2 instructions to take another
operand for IOCT3.
bfd:
2014-10-31 Andrew Pinski <apinski@cavium.com>
Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com>
* archures.c: Add octeon3 for mips target.
* bfd-in2.h: Regenerate.
* bfd/cpu-mips.c: Define I_mipsocteon3.
nfo_struct): Add octeon3 support.
* bfd/elfxx-mips.c: (_bfd_elf_mips_mach): Add support for
octeon3.
(mips_set_isa_flags): Add support for octeon3.
(bfd_mips_isa_ext): Add bfd_mach_mips_octeon3.
(mips_mach_extensions): Make bfd_mach_mips_octeon3 an
extension of bfd_mach_mips_octeon2.
(print_mips_isa_ext): Print the value of Octeon3.
2014-11-01 04:48:04 +08:00
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2014-10-30 Andrew Pinski <apinski@cavium.com>
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* elf/mips.h (AFL_EXT_OCTEON3): Define.
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INSN_OCTEON3, CPU_OCTEON3): Define.
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2015-01-15 05:10:15 +08:00
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2014-10-28 Yury Gribov <y.gribov@samsung.com>
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* libiberty.h (strtol, strtoul, strtoll, strtoull): New prototypes.
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2014-10-17 18:07:17 +08:00
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2014-10-22 Matthew Fortune <matthew.fortune@imgtec.com>
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* elf/mips.h (AFL_ASE_MASK): Define.
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2015-01-15 05:10:15 +08:00
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2014-10-15 David Malcolm <dmalcolm@redhat.com>
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* libiberty.h (choose_tmpdir): New prototype.
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2014-10-11 17:29:10 +08:00
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2014-09-26 Max Ostapenko <m.ostapenko@partner.samsung.com>
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* libiberty.h (PEX_STDOUT_APPEND): New flag.
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(PEX_STDERR_APPEND): Likewise.
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2014-09-23 Iain Buclaw <ibuclaw@gdcproject.org>
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* demangle.h (DMGL_DLANG): New macro.
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(DMGL_STYLE_MASK): Add DMGL_DLANG.
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(demangling_styles): Add dlang_demangling.
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(DLANG_DEMANGLING_STYLE_STRING): New macro.
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(DLANG_DEMANGLING): New macro.
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(dlang_demangle): New prototype.
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2014-09-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
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* longlong.h: Add __udiv_w_sdiv prototype.
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2014-08-12 09:13:33 +08:00
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2014-08-12 Alan Modra <amodra@gmail.com>
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* bfdlink.h (struct bfd_link_callbacks <notice>): Remove "string"
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param, add "inh".
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2014-08-12 09:38:26 +08:00
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2014-08-12 Alan Modra <amodra@gmail.com>
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* bfdlink.h (struct bfd_link_info): Add lto_plugin_active.
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[MIPS] Implement O32 FPXX, FP64 and FP64A ABI extensions
Specification:
https://dmz-portal.mips.com/wiki/MIPS_O32_ABI_-_FR0_and_FR1_Interlinking
include/
* elf/mips.h (PT_MIPS_ABIFLAGS, SHT_MIPS_ABIFLAGS): Define.
(Val_GNU_MIPS_ABI_FP_OLD_64): Rename from Val_GNU_MIPS_ABI_FP_64.
(Val_GNU_MIPS_ABI_FP_64): Redefine.
(Val_GNU_MIPS_ABI_FP_XX): Define.
(Elf_External_ABIFlags_v0, Elf_Internal_ABIFlags_v0): New structures.
(AFL_REG_NONE, AFL_REG_32, AFL_REG_64, AFL_REG_128): Define.
(AFL_ASE_DSP, AFL_ASE_DSPR2, AFL_ASE_EVA, AFL_ASE_MCU): Likewise.
(AFL_ASE_MDMX, AFL_ASE_MIPS3D, AFL_ASE_MT, AFL_ASE_SMARTMIPS): Likewise.
(AFL_ASE_VIRT, AFL_ASE_MSA, AFL_ASE_MIPS16): Likewise.
(AFL_ASE_MICROMIPS, AFL_ASE_XPA): Likewise.
(AFL_EXT_XLR, AFL_EXT_OCTEON2, AFL_EXT_OCTEONP): Likewise.
(AFL_EXT_LOONGSON_3A, AFL_EXT_OCTEON, AFL_EXT_5900): Likewise.
(AFL_EXT_4650, AFL_EXT_4010, AFL_EXT_4100, AFL_EXT_3900): Likewise.
(AFL_EXT_10000, AFL_EXT_SB1, AFL_EXT_4111, AFL_EXT_4120): Likewise.
(AFL_EXT_5400, AFL_EXT_5500, AFL_EXT_LOONGSON_2E): Likewise.
(AFL_EXT_LOONGSON_2F): Likewise.
(bfd_mips_elf_swap_abiflags_v0_in): Prototype.
(bfd_mips_elf_swap_abiflags_v0_out): Likewise.
(bfd_mips_isa_ext): Likewise.
bfd/
* elfxx-mips.c (ABI_O32_P, MIPS_ELF_ABIFLAGS_SECTION_NAME_P): New macro.
(mips_elf_obj_tdata): Add abiflags and abiflags_valid fields.
(bfd_mips_elf_swap_abiflags_v0_in): New function.
(bfd_mips_elf_swap_abiflags_v0_out): Likewise.
(_bfd_mips_elf_section_from_shdr): Handle SHT_MIPS_ABIFLAGS.
(_bfd_mips_elf_fake_sections): Likewise.
(_bfd_mips_elf_always_size_sections): Handle .MIPS.abiflags.
(_bfd_mips_elf_additional_program_headers): Account for new
PT_MIPS_ABIFLAGS program header.
(_bfd_mips_elf_modify_segment_map): Create PT_MIPS_ABIFLAGS segment and
associate with .MIPS.abiflags.
(_bfd_mips_elf_gc_mark_extra_sections): New function.
(bfd_mips_isa_ext, update_mips_abiflags_isa): New static function.
(infer_mips_abiflags): Likewise.
(_bfd_mips_elf_final_link): Handle .MIPS.abiflags.
(mips_32bit_flags_p): Moved higher.
(mips_elf_merge_obj_attributes, _bfd_mips_fp_abi_string): Error
checking for FP ABIs.
(_bfd_mips_elf_merge_private_bfd_data): Restructure and add abiflags
checks. Check EF_MIPS_FP64 flag consistency.
(print_mips_ases, print_mips_isa_ext): New static function.
(print_mips_fp_abi_value, get_mips_reg_size): Likewise.
(_bfd_mips_elf_print_private_bfd_data): Display abiflags data.
(_bfd_mips_post_process_headers): Set EI_ABIVERSION = 3 for
Val_GNU_MIPS_ABI_FP_64 or Val_GNU_MIPS_ABI_FP_64A.
* elfxx-mips.h (_bfd_mips_elf_gc_mark_extra_sections): New prototype.
* elf32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
* elfn32-mips.c (elf_backend_gc_mark_extra_sections): Implement.
* elf64-mips.c (elf_backend_gc_mark_extra_sections): Implement.
binutils/
* readelf.c (get_mips_segment_type): Display name for PT_MIPS_ABIFLAGS.
(get_mips_section_type_name): Display name for SHT_MIPS_ABIFLAGS.
(display_mips_gnu_attribute): Abstracted fp abi printing to...
(print_mips_fp_abi_value): New static function. Handle new FP ABIs.
(print_mips_ases, print_mips_isa_ext): New static functions.
(get_mips_reg_size): Likewise.
(process_mips_specific): Display abiflags data.
elfcpp/
* elfcpp.h (PT_MIPS_ABIFLAGS): New program header type.
gas/
* config/tc-mips.c (mips_flags_frag): New static global.
(struct mips_set_options): Add oddspreg field.
(file_mips_opts, mips_opts): Initialize oddspreg.
(ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
Loongson-3a.
(enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
and -mno-odd-spreg options.
(md_begin): Create .MIPS.abiflags section.
(fpabi_incompatible_with, fpabi_requires): New static function.
(check_fpabi): Likewise.
(mips_check_options): Handle fp=xx and oddspreg restrictions.
(file_mips_check_options): Set oddspreg by default for fp=xx.
(mips_oddfpreg_ok): Re-write function.
(check_regno): Check odd numbered registers regardless of FPR size.
For fp != 32 use as_bad instead of as_warn.
(match_float_constant): Rewrite check regarding FP register width. Add
support for generating constants when MXHC1 is present. Handle fp=xx
to comply with the ABI.
(macro): Update M_LI_DD similarly to match_float_constant. Generate
MTHC1 when available. Check that correct code can be generated for
fp=xx and fp=64 ABIs.
(parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
options.
(mips_convert_ase_flags): New static function.
(mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
to determine when to add the EF_MIPS_FP64 flag. Populate the
.MIPS.abiflags section.
(md_mips_end): Update .gnu_attribute based on command line and .module
as applicable. Use check_fpabi to ensure .gnu.attribute and command
line/.module options are consistent.
* doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
-mfpxx, -modd-spreg and -mno-odd-spreg options.
* doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
gnu_attribute values and FP ABIs.
ld/
* emulparams/elf32bmip.sh: Add .MIPS.abiflags.
* emulparams/elf32bmipn32-defs.sh: Likewise.
* emulparams/elf64bmip-defs.sh: Likewise.
opcodes/
* micromips-opc.c (COD, LCD) New macros.
(cfc1, ctc1): Remove FP_S attribute.
(dmfc1, mfc1, mfhc1): Add LCD attribute.
(dmtc1, mtc1, mthc1): Add COD attribute.
* mips-opc.c (cfc1, cftc1, ctc, cttc1): Remove FP_S attribute.
binutils/testsuite/
* binutils-all/readelf.s: Account for .MIPS.abiflags and
.gnu.attributes.
* binutils-all/readelf.ss-tmips: Likewise.
* binutils-all/strip-3.d: Likewise.
gas/testsuite/
* gas/mips/attr-gnu-4-0.d: New.
* gas/mips/attr-gnu-4-0.s: Likewise.
* gas/mips/attr-gnu-4-1-mfp32.l: Likewise.
* gas/mips/attr-gnu-4-1-mfp32.s: Likewise.
* gas/mips/attr-gnu-4-1-mfp64.l: Likewise.
* gas/mips/attr-gnu-4-1-mfp64.s: Likewise.
* gas/mips/attr-gnu-4-1-mfpxx.s: Likewise.
* gas/mips/attr-gnu-4-1-msingle-float.l: Likewise.
* gas/mips/attr-gnu-4-1-msingle-float.s: Likewise.
* gas/mips/attr-gnu-4-1-msoft-float.l: Likewise.
* gas/mips/attr-gnu-4-1-msoft-float.s: Likewise.
* gas/mips/attr-gnu-4-1.d: Likewise.
* gas/mips/attr-gnu-4-1.s: Likewise.
* gas/mips/attr-gnu-4-2-mdouble-float.l: Likewise.
* gas/mips/attr-gnu-4-2-mdouble-float.s: Likewise.
* gas/mips/attr-gnu-4-2-msoft-float.l: Likewise.
* gas/mips/attr-gnu-4-2-msoft-float.s: Likewise.
* gas/mips/attr-gnu-4-2.d: Likewise.
* gas/mips/attr-gnu-4-2.s: Likewise.
* gas/mips/attr-gnu-4-3-mhard-float.l: Likewise.
* gas/mips/attr-gnu-4-3-mhard-float.s: Likewise.
* gas/mips/attr-gnu-4-3.d: Likewise.
* gas/mips/attr-gnu-4-3.s: Likewise.
* gas/mips/attr-gnu-4-4.l: Likewise.
* gas/mips/attr-gnu-4-4.s: Likewise.
* gas/mips/attr-gnu-4-5-64.l: Likewise.
* gas/mips/attr-gnu-4-5-64.s: Likewise.
* gas/mips/attr-gnu-4-5.d: Likewise.
* gas/mips/attr-gnu-4-5.l: Likewise.
* gas/mips/attr-gnu-4-5.s: Likewise.
* gas/mips/attr-gnu-4-6-64.l: Likewise.
* gas/mips/attr-gnu-4-6-64.s: Likewise.
* gas/mips/attr-gnu-4-6.d: Likewise.
* gas/mips/attr-gnu-4-6.l: Likewise.
* gas/mips/attr-gnu-4-6.s: Likewise.
* gas/mips/attr-gnu-4-6-msingle-float.l: Likewise.
* gas/mips/attr-gnu-4-6-msingle-float.s: Likewise.
* gas/mips/attr-gnu-4-6-msoft-float.l: Likewise.
* gas/mips/attr-gnu-4-6-msoft-float.s: Likewise.
* gas/mips/attr-gnu-4-6-noodd.l: Likewise.
* gas/mips/attr-gnu-4-6-noodd.s: Likewise.
* gas/mips/attr-gnu-4-7-64.l: Likewise.
* gas/mips/attr-gnu-4-7-64.s: Likewise.
* gas/mips/attr-gnu-4-7-msingle-float.l: Likewise.
* gas/mips/attr-gnu-4-7-msingle-float.s: Likewise.
* gas/mips/attr-gnu-4-7-msoft-float.l: Likewise.
* gas/mips/attr-gnu-4-7-msoft-float.s: Likewise.
* gas/mips/attr-gnu-4-7-odd.l: Likewise.
* gas/mips/attr-gnu-4-7-odd.s: Likewise.
* gas/mips/attr-gnu-4-7.d: Likewise.
* gas/mips/attr-gnu-4-7.l: Likewise.
* gas/mips/attr-gnu-4-7.s: Likewise.
* gas/mips/attr-none-double.d: Likewise.
* gas/mips/attr-none-o32-fp64.d: Likewise.
* gas/mips/attr-none-o32-fp64-nooddspreg.d
* gas/mips/attr-none-o32-fpxx.d: Likewise.
* gas/mips/attr-none-single-float.d: Likewise.
* gas/mips/attr-none-soft-float.d: Likewise.
* gas/mips/elf_arch_mips32r3.d: Likewise.
* gas/mips/elf_arch_mips32r5.d: Likewise.
* gas/mips/elf_arch_mips64r3.d: Likewise.
* gas/mips/elf_arch_mips64r5.d: Likewise.
* gas/mips/li-d.d: Likewise.
* gas/mips/li-d.s: Likewise.
* gas/mips/module-check-warn.l: Likewise.
* gas/mips/module-check-warn.s: Likewise.
* gas/mips/module-check.d: Likewise.
* gas/mips/module-check.s: Likewise.
* gas/mips/module-mfp32.d: Likewise.
* gas/mips/module-mfp32.s: Likewise.
* gas/mips/module-mfp64.d: Likewise.
* gas/mips/module-mfp64.s: Likewise.
* gas/mips/module-mfp64-noodd.d: Likewise.
* gas/mips/module-mfp64-noodd.s: Likewise.
* gas/mips/module-mfpxx.d: Likewise.
* gas/mips/module-mfpxx.s: Likewise.
* gas/mips/module-msingle-float.d: Likewise.
* gas/mips/module-msingle-float.s: Likewise.
* gas/mips/module-msoft-float.d: Likewise.
* gas/mips/module-msoft-float.s: Likewise.
* gas/mips/module-set-mfpxx.d: Likewise.
* gas/mips/module-set-mfpxx.s: Likewise.
* gas/mips/fpxx-oddfpreg.d: Likewise.
* gas/mips/fpxx-oddfpreg.l: Likewise.
* gas/mips/fpxx-oddfpreg.s: Likewise.
* gas/mips/no-odd-spreg.d: Likewise.
* gas/mips/odd-spreg.d: Likewise.
* gas/elf/section2.e-mips: Adjust expected output.
* gas/mips/attr-gnu-abi-fp-1.d: Likewise.
* gas/mips/attr-gnu-abi-msa-1.d: Likewise.
* gas/mips/call-nonpic-1.d: Likewise.
* gas/mips/elf_arch_mips1.d: Likewise.
* gas/mips/elf_arch_mips2.d: Likewise.
* gas/mips/elf_arch_mips3.d: Likewise.
* gas/mips/elf_arch_mips32.d: Likewise.
* gas/mips/elf_arch_mips32r2.d: Likewise.
* gas/mips/elf_arch_mips4.d: Likewise.
* gas/mips/elf_arch_mips5.d: Likewise.
* gas/mips/elf_arch_mips64.d: Likewise.
* gas/mips/elf_arch_mips64r2.d: Likewise.
* gas/mips/elf_ase_micromips-2.d: Likewise.
* gas/mips/elf_ase_micromips.d: Likewise.
* gas/mips/elf_ase_mips16-2.d: Likewise.
* gas/mips/elf_ase_mips16.d: Likewise.
* gas/mips/module-defer-warn1.d: Likewise.
* gas/mips/module-override.d: Likewise.
* gas/mips/n32-consec.d: Likewise.
* gas/mips/nan-2008-1.d: Likewise.
* gas/mips/nan-2008-2.d: Likewise.
* gas/mips/nan-2008-3.d: Likewise.
* gas/mips/nan-2008-4.d: Likewise.
* gas/mips/nan-legacy-1.d: Likewise.
* gas/mips/nan-legacy-2.d: Likewise.
* gas/mips/nan-legacy-3.d: Likewise.
* gas/mips/nan-legacy-4.d: Likewise.
* gas/mips/nan-legacy-5.d: Likewise.
* gas/mips/tmips16-e.d: Likewise.
* gas/mips/tmips16-f.d: Likewise.
* gas/mips/tmipsel16-e.d: Likewise.
* gas/mips/tmipsel16-f.d: Likewise.
* gas/testsuite/gas/mips/mips.exp: Add new tests.
ld/testsuite/
* ld-mips-elf/abiflags-strip1-ph.d: New.
* ld-mips-elf/abiflags-strip2-ph.d: Likewise.
* ld-mips-elf/abiflags-strip3-ph.d: Likewise.
* ld-mips-elf/abiflags-strip4-ph.d: Likewise.
* ld-mips-elf/abiflags-strip5-ph.d: Likewise.
* ld-mips-elf/abiflags-strip6-ph.d: Likewise.
* ld-mips-elf/abiflags-strip7-ph.d: Likewise.
* ld-mips-elf/abiflags-strip8-ph.d: Likewise.
* ld-mips-elf/abiflags-strip9-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-0-n32-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-0-n64-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-0-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-06.d: Likewise.
* ld-mips-elf/attr-gnu-4-07.d: Likewise.
* ld-mips-elf/attr-gnu-4-08.d: Likewise.
* ld-mips-elf/attr-gnu-4-1-n32-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-1-n64-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-1-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-16.d: Likewise.
* ld-mips-elf/attr-gnu-4-17.d: Likewise.
* ld-mips-elf/attr-gnu-4-18.d: Likewise.
* ld-mips-elf/attr-gnu-4-2-n32-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-2-n64-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-2-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-26.d: Likewise.
* ld-mips-elf/attr-gnu-4-27.d: Likewise.
* ld-mips-elf/attr-gnu-4-28.d: Likewise.
* ld-mips-elf/attr-gnu-4-3-n32-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-3-n64-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-3-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-36.d: Likewise.
* ld-mips-elf/attr-gnu-4-37.d: Likewise.
* ld-mips-elf/attr-gnu-4-38.d: Likewise.
* ld-mips-elf/attr-gnu-4-4-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-46.d: Likewise.
* ld-mips-elf/attr-gnu-4-47.d: Likewise.
* ld-mips-elf/attr-gnu-4-48.d: Likewise.
* ld-mips-elf/attr-gnu-4-5-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-50.d: Likewise.
* ld-mips-elf/attr-gnu-4-52.d: Likewise.
* ld-mips-elf/attr-gnu-4-53.d: Likewise.
* ld-mips-elf/attr-gnu-4-54.d: Likewise.
* ld-mips-elf/attr-gnu-4-55.d: Likewise.
* ld-mips-elf/attr-gnu-4-56.d: Likewise.
* ld-mips-elf/attr-gnu-4-57.d: Likewise.
* ld-mips-elf/attr-gnu-4-58.d: Likewise.
* ld-mips-elf/attr-gnu-4-6-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-6.s: Likewise.
* ld-mips-elf/attr-gnu-4-60.d: Likewise.
* ld-mips-elf/attr-gnu-4-61.d: Likewise.
* ld-mips-elf/attr-gnu-4-62.d: Likewise.
* ld-mips-elf/attr-gnu-4-63.d: Likewise.
* ld-mips-elf/attr-gnu-4-64.d: Likewise.
* ld-mips-elf/attr-gnu-4-65.d: Likewise.
* ld-mips-elf/attr-gnu-4-66.d: Likewise.
* ld-mips-elf/attr-gnu-4-67.d: Likewise.
* ld-mips-elf/attr-gnu-4-68.d: Likewise.
* ld-mips-elf/attr-gnu-4-7-ph.d: Likewise.
* ld-mips-elf/attr-gnu-4-7.s: Likewise.
* ld-mips-elf/attr-gnu-4-70.d: Likewise.
* ld-mips-elf/attr-gnu-4-71.d: Likewise.
* ld-mips-elf/attr-gnu-4-72.d: Likewise.
* ld-mips-elf/attr-gnu-4-73.d: Likewise.
* ld-mips-elf/attr-gnu-4-74.d: Likewise.
* ld-mips-elf/attr-gnu-4-75.d: Likewise.
* ld-mips-elf/attr-gnu-4-76.d: Likewise.
* ld-mips-elf/attr-gnu-4-77.d: Likewise.
* ld-mips-elf/attr-gnu-4-78.d: Likewise.
* ld-mips-elf/attr-gnu-4-8.s: Likewise.
* ld-mips-elf/attr-gnu-4-81.d: Likewise.
* ld-mips-elf/empty.s: Likewise.
* ld-mips-elf/attr-gnu-4-00.d: Adjust expected output.
* ld-mips-elf/attr-gnu-4-01.d: Likewise.
* ld-mips-elf/attr-gnu-4-02.d: Likewise.
* ld-mips-elf/attr-gnu-4-03.d: Likewise.
* ld-mips-elf/attr-gnu-4-04.d: Likewise.
* ld-mips-elf/attr-gnu-4-05.d: Likewise.
* ld-mips-elf/attr-gnu-4-10.d: Likewise.
* ld-mips-elf/attr-gnu-4-11.d: Likewise.
* ld-mips-elf/attr-gnu-4-14.d: Likewise.
* ld-mips-elf/attr-gnu-4-15.d: Likewise.
* ld-mips-elf/attr-gnu-4-2.s: Likewise.
* ld-mips-elf/attr-gnu-4-20.d: Likewise.
* ld-mips-elf/attr-gnu-4-22.d: Likewise.
* ld-mips-elf/attr-gnu-4-24.d: Likewise.
* ld-mips-elf/attr-gnu-4-25.d: Likewise.
* ld-mips-elf/attr-gnu-4-3.s: Likewise.
* ld-mips-elf/attr-gnu-4-30.d: Likewise.
* ld-mips-elf/attr-gnu-4-33.d: Likewise.
* ld-mips-elf/attr-gnu-4-34.d: Likewise.
* ld-mips-elf/attr-gnu-4-35.d: Likewise.
* ld-mips-elf/attr-gnu-4-40.d: Likewise.
* ld-mips-elf/attr-gnu-4-41.d: Likewise.
* ld-mips-elf/attr-gnu-4-42.d: Likewise.
* ld-mips-elf/attr-gnu-4-43.d: Likewise.
* ld-mips-elf/attr-gnu-4-44.d: Likewise.
* ld-mips-elf/attr-gnu-4-45.d: Likewise.
* ld-mips-elf/attr-gnu-4-5.s: Likewise.
* ld-mips-elf/attr-gnu-4-51.d: Likewise.
* ld-mips-elf/attr-gnu-8-00.d: Likewise.
* ld-mips-elf/attr-gnu-8-01.d: Likewise.
* ld-mips-elf/attr-gnu-8-02.d: Likewise.
* ld-mips-elf/attr-gnu-8-10.d: Likewise.
* ld-mips-elf/attr-gnu-8-11.d: Likewise.
* ld-mips-elf/attr-gnu-8-20.d: Likewise.
* ld-mips-elf/attr-gnu-8-22.d: Likewise.
* ld-mips-elf/jalx-2.dd: Likewise.
* ld-mips-elf/mips16-pic-1.gd: Likewise.
* ld-mips-elf/mips16-pic-2.gd: Likewise.
* ld-mips-elf/mips16-pic-3.gd: Likewise.
* ld-mips-elf/mips16-pic-4a.gd: Likewise.
* ld-mips-elf/multi-got-no-shared.d: Likewise.
* ld-mips-elf/nan-2008.d: Likewise.
* ld-mips-elf/nan-legacy.d: Rework test.
* ld-mips-elf/pic-and-nonpic-3a.gd: Likewise.
* ld-mips-elf/pic-and-nonpic-3b.gd: Likewise.
* ld-mips-elf/pic-and-nonpic-5b.gd: Likewise.
* ld-mips-elf/pic-and-nonpic-6.ld: Likewise.
* ld-mips-elf/rel32-n32.d: Likewise.
* ld-mips-elf/rel32-o32.d: Likewise.
* ld-mips-elf/rel64.d: Likewise.
* ld-mips-elf/tls-multi-got-1.r: Likewise.
* ld-elf/group.ld: Discard .MIPS.abiflags and .gnu.attributes.
* ld-elf/orphan-region.ld: Likewise.
* ld-elf/orphan.ld: Likewise.
* ld-mips-elf/compressed-plt-1.ld: Likewise.
* ld-mips-elf/dyn-sec64.ld: Likewise.
* ld-mips-elf/got-dump-1.ld: Likewise.
* ld-mips-elf/got-dump-2.ld: Likewise.
* ld-mips-elf/got-page-1.ld: Likewise.
* ld-mips-elf/mips-dyn.ld: Likewise.
* ld-mips-elf/mips-lib.ld: Likewise.
* ld-mips-elf/pic-and-nonpic-3a.ld: Likewise.
* ld-mips-elf/pic-and-nonpic-3b.ld: Likewise.
* ld-mips-elf/pic-and-nonpic-4b.ld: Likewise.
* ld-mips-elf/pic-and-nonpic-5b.ld: Likewise.
* ld-mips-elf/region1.t: Likewise.
* ld-mips-elf/stub-dynsym-1.ld: Likewise.
* ld-mips-elf/tls-hidden3.ld: Likewise.
* ld-mips-elf/vxworks1.ld: Likewise.
* ld-scripts/overlay-size.t: Likewise.
* ld-mips-elf/elf-rel-got-n32-embed.d: Remove .MIPS.abiflags from
objects.
* ld-mips-elf/elf-rel-got-n32.d: Likewise.
* ld-mips-elf/elf-rel-got-n64-embed.d: Likewise.
* ld-mips-elf/elf-rel-got-n64-linux.d: Likewise.
* ld-mips-elf/elf-rel-got-n64.d: Likewise.
* ld-mips-elf/elf-rel-xgot-n32.d: Likewise.
* ld-mips-elf/elf-rel-xgot-n32-embed.d: Likewise.
* ld-mips-elf/elf-rel-xgot-n64.d: Likewise.
* ld-mips-elf/elf-rel-xgot-n64-linux.d: Likewise.
* ld-mips-elf/elf-rel-xgot-n64-embed.d: Likewise.
* ld-mips-elf/mips-elf.exp: Add new tests.
2014-07-29 18:27:59 +08:00
|
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|
|
2014-07-29 Matthew Fortune <matthew.fortune@imgtec.com>
|
|
|
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* elf/mips.h (PT_MIPS_ABIFLAGS, SHT_MIPS_ABIFLAGS): Define.
|
|
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|
|
(Val_GNU_MIPS_ABI_FP_OLD_64): Rename from Val_GNU_MIPS_ABI_FP_64.
|
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(Val_GNU_MIPS_ABI_FP_64): Redefine.
|
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(Val_GNU_MIPS_ABI_FP_XX): Define.
|
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(Elf_External_ABIFlags_v0, Elf_Internal_ABIFlags_v0): New structures.
|
|
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|
|
(AFL_REG_NONE, AFL_REG_32, AFL_REG_64, AFL_REG_128): Define.
|
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(AFL_ASE_DSP, AFL_ASE_DSPR2, AFL_ASE_EVA, AFL_ASE_MCU): Likewise.
|
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(AFL_ASE_MDMX, AFL_ASE_MIPS3D, AFL_ASE_MT, AFL_ASE_SMARTMIPS): Likewise.
|
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(AFL_ASE_VIRT, AFL_ASE_MSA, AFL_ASE_MIPS16): Likewise.
|
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|
(AFL_ASE_MICROMIPS, AFL_ASE_XPA): Likewise.
|
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|
(AFL_EXT_XLR, AFL_EXT_OCTEON2, AFL_EXT_OCTEONP): Likewise.
|
|
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|
(AFL_EXT_LOONGSON_3A, AFL_EXT_OCTEON, AFL_EXT_5900): Likewise.
|
|
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|
(AFL_EXT_4650, AFL_EXT_4010, AFL_EXT_4100, AFL_EXT_3900): Likewise.
|
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|
(AFL_EXT_10000, AFL_EXT_SB1, AFL_EXT_4111, AFL_EXT_4120): Likewise.
|
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|
|
(AFL_EXT_5400, AFL_EXT_5500, AFL_EXT_LOONGSON_2E): Likewise.
|
|
|
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|
|
(AFL_EXT_LOONGSON_2F): Likewise.
|
|
|
|
|
|
(bfd_mips_elf_swap_abiflags_v0_in): Prototype.
|
|
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|
(bfd_mips_elf_swap_abiflags_v0_out): Likewise.
|
|
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|
(bfd_mips_isa_ext): Likewise.
|
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|
Free linker hash table from bfd_close.
Also tidies numerous error exit paths in various link_hash_table_create
functions that failed to free memory.
include/
* bfdlink.h (struct bfd_link_hash_table): Add hash_table_free field.
bfd/
* archive.c: Include bfdlink.h.
(_bfd_archive_close_and_cleanup): Call linker hash_table_free.
* bfd.c (struct bfd): Add is_linker_output field.
* elf-bfd.h (_bfd_elf_link_hash_table_free): Update prototype.
* linker.c (_bfd_link_hash_table_init): Set up hash_table_free,
link.hash and is_linker_output.
(_bfd_generic_link_hash_table_free): Replace bfd_link_hash_table*
param with bfd*. Assert is_linker_output and link.hash, and
clear them before exit.
* elf-m10300.c (elf32_mn10300_link_hash_table_free): Replace
bfd_link_hash_table* param with bfd*. Hack is_linker_output
and link.hash so we can free two linker hash tables.
(elf32_mn10300_link_hash_table_create): Create static_hash_table
first. Clean up on errors. Set hash_table_free pointer.
* elf32-arm.c (elf32_arm_link_hash_table_free): Replace
bfd_link_hash_table* param with bfd*.
(elf32_arm_link_hash_table_create): Clean up on errors. Set
hash_table_free pointer.
* elf32-avr.c, * elf32-hppa.c, * elf32-i386.c, * elf32-m68hc1x.c,
* elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c, * elf32-xgate.c,
* elf64-ia64-vms.c, * elf64-ppc.c, * elf64-x86-64.c, * elflink.c,
* elfnn-aarch64.c, * elfnn-ia64.c, * elfxx-sparc.c,
* xcofflink.c: Similarly.
* simple.c (bfd_simple_get_relocated_section_contents): Save and
clear link.next before creating linker hash table. Clean up on
errors, and restore link.next on exit.
* elf32-m68hc1x.h (m68hc11_elf_bfd_link_hash_table_free): Delete.
* elf32-xgate.h (xgate_elf_bfd_link_hash_table_free): Delete.
* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table_free): Delete.
* libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Delete.
* hash.c (bfd_hash_table_init_n): Free table on error.
* libbfd-in.h (_bfd_generic_link_hash_table_free): Update proto.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* libcoff.h: Regenerate.
2014-06-13 17:41:39 +08:00
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|
2014-06-13 Alan Modra <amodra@gmail.com>
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|
* bfdlink.h (struct bfd_link_hash_table): Add hash_table_free field.
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|
Make bfd.link_next field a union
This field of struct bfd is currently only used to chain together
linker input files. This patch prepares to use the field to stash
the linker hash table, which is always created on the linker output
file.
bfd/
* bfd.c (struct bfd): Replace link_next with a union.
* aoutx.h, * bfd.c, * coff-ppc.c, * coff-rs6000.c, * cofflink.c,
* ecoff.c, * elf-m10300.c, * elf32-arm.c, * elf32-avr.c,
* elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c, * elf32-m32c.c,
* elf32-m32r.c, * elf32-m68hc1x.c, * elf32-metag.c,
* elf32-microblaze.c, * elf32-nds32.c, * elf32-nios2.c,
* elf32-or1k.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-s390.c,
* elf32-score.c, * elf32-score7.c, * elf32-sh.c, * elf32-spu.c,
* elf32-tic6x.c, * elf32-tilepro.c, * elf32-xstormy16.c,
* elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
* elf64-mmix.c, * elf64-ppc.c, * elf64-s390.c, * elf64-x86-64.c,
* elflink.c, * elfnn-aarch64.c, * elfxx-mips.c, * elfxx-sparc.c,
* elfxx-tilegx.c, * linker.c, * pdp11.c, * peXXigen.c, * simple.c,
* sunos.c, * vms-alpha.c, * xcofflink.c: Update for above.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h: Update for bfd.link_next change.
ld/
* emultempl/cr16elf.em, * emultempl/elf32.em, * emultempl/genelf.em,
* emultempl/m68kcoff.em, * emultempl/m68kelf.em,
* emultempl/nds32elf.em, * emultempl/pe.em, * emultempl/pep.em,
* ldlang.c, * ldmain.c, * pe-dll.c: Update for bfd.link_next change.
2014-06-13 17:40:57 +08:00
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|
2014-06-13 Alan Modra <amodra@gmail.com>
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* bfdlink.h: Update for bfd.link_next change.
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2014-06-10 21:32:55 +08:00
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2014-06-10 Alan Modra <amodra@gmail.com>
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2014-06-10 21:37:52 +08:00
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PR ld/16910
|
2014-06-10 21:32:55 +08:00
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* bfdlink.h (unwrap_hash_lookup): Declare.
|
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2014-05-02 00:09:33 +08:00
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|
2014-05-01 Steve Ellcey <sellcey@mips.com>
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* include/longlong.h: Import latest version from GCC tree.
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2014-04-23 18:24:30 +08:00
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2014-04-23 Andrew Bennett <andrew.bennett@imgtec.com>
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* opcode/mips.h (ASE_XPA): New define.
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2014-04-22 22:57:47 +08:00
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2014-04-22 Christian Svensson <blue@cmd.nu>
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* dis-asm.h: Remove openrisc and or32 support. Add support for or1k.
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2014-04-10 23:50:33 +08:00
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2014-04-10 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
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* elf/avr.h: Add new DIFF relocs.
|
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2014-03-05 19:46:15 +08:00
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|
2014-03-05 Alan Modra <amodra@gmail.com>
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|
Update copyright years.
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[PATCH] include * ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, PARAMS) (VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST) (VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS) (NOARGS): Don't define. * libiberty.h (expandargv, writeargv): Don't use PARAMS. libiberty * _doprint.c (checkit): Use stdarg, not VA_* macros. * asprintf.c (asprintf): Use stdarg, not VA_* macros. * concat.c (concat_length, concat_copy, concat_copy2, concat) (reconcat): Use stdarg, not VA_* macros. * snprintf.c (snprintf): Use stdarg, not VA_* macros. * vasprintf.c (checkit): Use stdarg, not VA_* macros. * vsnprintf.c (checkit): Use stdarg, not VA_* macros.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206881 138bc75d-0d04-0410-961f-82ee72b054a4
2014-01-21 23:09:10 +08:00
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|
2014-01-21 Tom Tromey <tromey@redhat.com>
|
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* ansidecl.h (ANSI_PROTOTYPES, PTRCONST, LONG_DOUBLE, PARAMS)
|
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|
(VPARAMS, VA_START, VA_OPEN, VA_CLOSE, VA_FIXEDARG, CONST)
|
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(VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID, AND, DOTS)
|
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(NOARGS): Don't define.
|
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* libiberty.h (expandargv, writeargv): Don't use PARAMS.
|
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|
2014-01-10 01:16:18 +08:00
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|
2014-01-09 Tom Tromey <tromey@redhat.com>
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|
* gdbm.h: Remove.
|
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|
2013-12-24 01:49:47 +08:00
|
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|
2013-12-23 Bill Maddox <maddox@google.com>
|
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|
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* demangle.h (enum gnu_v3_ctor_kinds):
|
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|
Added literal gnu_v3_unified_ctor.
|
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|
(enum gnu_v3_ctor_kinds):
|
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|
|
Added literal gnu_v3_unified_dtor.
|
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|
2013-12-13 19:52:32 +08:00
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|
2013-12-13 Kuan-Lin Chen <kuanlinchentw@gmail.com>
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|
Wei-Cheng Wang <cole945@gmail.com>
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* dis-asm.h (print_insn_nds32): Add nds32 target.
|
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2013-12-04 18:49:14 +08:00
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|
2013-12-04 Richard Sandiford <rdsandiford@googlemail.com>
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* longlong.h: New file.
|
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2013-11-12 07:34:48 +08:00
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|
2013-11-11 Catherine Moore <clm@codesourcery.com>
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* opcode/mips.h (INSN_LOAD_MEMORY_DELAY): Rename to...
|
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|
|
(INSN_LOAD_MEMORY): ...this.
|
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|
2013-10-29 Marc Glisse <marc.glisse@inria.fr>
PR tree-optimization/58689
include/
* ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro.
* libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename,
concat_copy): Mark with attributes nonnull(1) and returns_nonnull.
(concat, reconcat, concat_copy2, choose_temp_base, xstrerror,
xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init):
Mark with attribute returns_nonnull.
libiberty/
* concat.c: Remove note about xmalloc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204159 138bc75d-0d04-0410-961f-82ee72b054a4
2013-10-29 21:15:48 +08:00
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|
2013-10-29 Marc Glisse <marc.glisse@inria.fr>
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PR tree-optimization/58689
|
|
|
|
|
|
* ansidecl.h (ATTRIBUTE_RETURNS_NONNULL): New macro.
|
|
|
|
|
|
* libiberty.h (basename, lbasename, dos_lbasename, unix_lbasename,
|
|
|
|
|
|
concat_copy): Mark with attributes nonnull(1) and returns_nonnull.
|
|
|
|
|
|
(concat, reconcat, concat_copy2, choose_temp_base, xstrerror,
|
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|
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|
|
xmalloc, xrealloc, xcalloc, xstrdup, xstrndup, xmemdup, pex_init):
|
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|
Mark with attribute returns_nonnull.
|
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2013-10-23 02:12:28 +08:00
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|
2013-10-22 Sterling Augustine <saugustine@google.com>
|
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* gdb/gdb-index.h: Merge from gdb tree.
|
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|
2013-10-11 12:55:42 +08:00
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|
2013-10-10 Sean Keys <skeys@ipdatasys.com>
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* xgate.h : Cleanup after opcode
|
|
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|
table modification..
|
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2013-08-20 14:02:53 +08:00
|
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|
2013-08-20 Alan Modra <amodra@gmail.com>
|
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|
|
* floatformat.h (floatformat_ibm_long_double): Delete.
|
|
|
|
|
|
(floatformat_ibm_long_double_big): Declare.
|
|
|
|
|
|
(floatformat_ibm_long_double_little): Declare.
|
|
|
|
|
|
|
|
|
|
|
|
2013-08-19 Dehao Chen <dehao@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.def (DW_AT_GNU_discriminator): New attribute.
|
|
|
|
|
|
|
2013-08-07 23:04:28 +08:00
|
|
|
|
2013-08-02 Caroline Tice <cmtice@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* vtv-change-permission.h: New file.
|
|
|
|
|
|
|
2013-08-06 00:11:07 +08:00
|
|
|
|
2013-08-05 Eric Botcazou <ebotcazou@adacore.com>
|
|
|
|
|
|
Konrad Eisele <konrad@gaisler.com>
|
|
|
|
|
|
|
|
|
|
|
|
* opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_LEON.
|
|
|
|
|
|
|
gas/
2013-06-08 Catherine Moore <clm@codesourcery.com>
* config/tc-mips.c (is_opcode_valid): Build ASE mask.
(is_opcode_valid_16): Pass ase value to opcode_is_member.
(append_insn): Change INSN_xxxx to ASE_xxxx.
include/
2013-06-08 Catherine Moore <clm@codesourcery.com>
* opcode/mips.h (mips_opcode): Add ase field.
(INSN_ASE_MASK): Delete.
(INSN_DSP): Rename to ASE_DSP. Provide new value.
(INSN_DSPR2): Rename to ASE_DSPR2. Provide new value.
(INSN_MCU): Rename to ASE_MCU. Provide new value.
(INSN_MDMX): Rename to ASE_MDMX. Provide new value.
(INSN_MIPS3d): Rename to ASE_MIPS3D. Provide new value.
(INSN_MT): Rename to ASE_MT. Provide new value.
(INSN_SMARTMIPS): Rename to ASE_SMARTMIPS. Provide new value.
(INSN_VIRT): Rename to ASE_VIRT. Provide new value.
(INSN_VIRT64): Rename to ASE_VIRT64. Provide new value.
(opcode_is_member): Add ase argument. Check ase.
opcodes/
2013-06-08 Catherine Moore <clm@codesourcery.com>
Richard Sandiford <rdsandiford@googlemail.com>
* micromips-opc.c (D32, D33, MC): Update definitions.
(micromips_opcodes): Initialize ase field.
* mips-dis.c (mips_arch_choice): Add ase field.
(mips_arch_choices): Initialize ase field.
(set_default_mips_dis_options): Declare and setup mips_ase.
* mips-opc.c (M3D, SMT, MX, IVIRT, IVIRT64, D32, D33, D64,
MT32, MC): Update definitions.
(mips_builtin_opcodes): Initialize ase field.
2013-06-08 18:22:55 +08:00
|
|
|
|
2013-06-08 Catherine Moore <clm@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* opcode/mips.h (mips_opcode): Add ase field.
|
|
|
|
|
|
(INSN_ASE_MASK): Delete.
|
|
|
|
|
|
(INSN_DSP): Rename to ASE_DSP. Provide new value.
|
|
|
|
|
|
(INSN_DSPR2): Rename to ASE_DSPR2. Provide new value.
|
|
|
|
|
|
(INSN_MCU): Rename to ASE_MCU. Provide new value.
|
|
|
|
|
|
(INSN_MDMX): Rename to ASE_MDMX. Provide new value.
|
|
|
|
|
|
(INSN_MIPS3d): Rename to ASE_MIPS3D. Provide new value.
|
|
|
|
|
|
(INSN_MT): Rename to ASE_MT. Provide new value.
|
|
|
|
|
|
(INSN_SMARTMIPS): Rename to ASE_SMARTMIPS. Provide new value.
|
|
|
|
|
|
(INSN_VIRT): Rename to ASE_VIRT. Provide new value.
|
|
|
|
|
|
(INSN_VIRT64): Rename to ASE_VIRT64. Provide new value.
|
|
|
|
|
|
(opcode_is_member): Add ase argument. Check ase.
|
|
|
|
|
|
|
2013-05-06 23:25:45 +08:00
|
|
|
|
2013-05-06 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
include/elf/
|
|
|
|
|
|
* mips.h (R_MIPS_PC32): Update comment.
|
|
|
|
|
|
|
2013-04-04 02:21:49 +08:00
|
|
|
|
2013-04-03 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
Demangle C++11 ref-qualifier.
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_REFERENCE_THIS,
|
|
|
|
|
|
DEMANGLE_COMPONENT_RVALUE_REFERENCE_THIS.
|
|
|
|
|
|
|
2013-03-13 03:18:57 +08:00
|
|
|
|
2013-03-12 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
|
|
|
|
|
|
|
|
|
|
|
* opcode/nios2.h: Edit comment.
|
|
|
|
|
|
|
2013-03-12 10:41:26 +08:00
|
|
|
|
2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
|
|
|
|
|
|
|
|
|
|
|
* opcode/nios2.h (OPX_WRPRS): New define.
|
|
|
|
|
|
(OP_MATCH_WRPRS): Likewise.
|
|
|
|
|
|
|
2013-03-12 10:20:08 +08:00
|
|
|
|
2013-03-11 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
|
|
|
|
|
|
|
|
|
|
|
* opcode/nios2.h (OP_RDPRS): New define.
|
|
|
|
|
|
(OP_MATCH_RDPRS): Likewise.
|
|
|
|
|
|
|
2013-03-02 03:23:33 +08:00
|
|
|
|
2013-03-01 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (enum dwarf_sect): New enum type.
|
|
|
|
|
|
|
2013-02-19 07:50:32 +08:00
|
|
|
|
2013-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Delete emit_note_gnu_build_id.
|
|
|
|
|
|
|
2013-02-12 03:36:56 +08:00
|
|
|
|
2013-02-11 Sriraman Tallam <tmsriram@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h (enum ld_plugin_level): Assign integers
|
2013-02-19 07:50:32 +08:00
|
|
|
|
explicitly for all values.
|
2013-02-12 03:36:56 +08:00
|
|
|
|
|
2013-02-07 07:22:26 +08:00
|
|
|
|
2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
|
|
|
|
|
|
Andrew Jenner <andrew@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
Based on patches from Altera Corporation.
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_insn_big_nios2): Declare.
|
|
|
|
|
|
(print_insn_little_nios2): Declare.
|
|
|
|
|
|
|
2013-01-31 00:52:35 +08:00
|
|
|
|
2013-01-30 Kai Tietz <ktietz@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR other/54620
|
|
|
|
|
|
PR target/39064
|
|
|
|
|
|
* md5.h (md5_uintptr, md5_uint32): Define as uintptr_t/uint32_t if
|
|
|
|
|
|
stdint.h and sys/types.h headers are present.
|
|
|
|
|
|
* sha1.h (sha1_uintptr, sha1_uint32): Likewise.
|
|
|
|
|
|
|
2013-01-10 17:49:22 +08:00
|
|
|
|
2013-01-10 Will Newton <will.newton@imgtec.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_insn_metag): New declaration.
|
|
|
|
|
|
|
2012-12-19 01:41:27 +08:00
|
|
|
|
2012-12-18 Aldy Hernandez <aldyh@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR other/54324
|
|
|
|
|
|
* ansidecl.h (ATTRIBUTE_UNUSED): Do not set __attribute__ for GCC
|
|
|
|
|
|
< 3.4.
|
|
|
|
|
|
|
2012-12-18 00:56:12 +08:00
|
|
|
|
2012-12-17 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* MAINTAINERS: Add copyright notice.
|
|
|
|
|
|
* alloca-conf.h: Likewise.
|
|
|
|
|
|
* fopen-bin.h: Likewise.
|
|
|
|
|
|
* fopen-same.h: Likewise.
|
|
|
|
|
|
* fopen-vms.h: Likewise.
|
|
|
|
|
|
* aout/hppa.h: Likewise.
|
|
|
|
|
|
* opcode/tahoe.h: Likewise.
|
|
|
|
|
|
|
2012-12-12 00:56:53 +08:00
|
|
|
|
2012-12-11 Edgar E. Iglesias <edgar.iglesias@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf/microblaze.h: Add TLS relocs to START_RELOC_NUMBERS
|
|
|
|
|
|
|
2012-11-12 06:37:30 +08:00
|
|
|
|
2012-11-09 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_TAGGED_NAME.
|
|
|
|
|
|
|
2013-10-24 05:30:54 +08:00
|
|
|
|
2012-10-29 Sterling Augustine <saugustine@google.com>
|
|
|
|
|
|
Cary Coutant <ccoutant@google.com>
|
2012-11-12 06:37:30 +08:00
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (dwarf_location_list_entry_type): New enum with fields
|
|
|
|
|
|
DW_LLE_GNU_end_of_list_entry, DW_LLE_GNU_base_address_selection_entry,
|
|
|
|
|
|
DW_LLE_GNU_start_end_entry and DW_LLE_GNU_start_length_entry.
|
|
|
|
|
|
|
|
|
|
|
|
|
2012-10-26 23:07:21 +08:00
|
|
|
|
2012-10-26 Shinichiro Hamaji <shinichiro.hamaji@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (DW_AT_APPLE_optimized, DW_AT_APPLE_flags)
|
|
|
|
|
|
(DW_AT_APPLE_isa, DW_AT_APPLE_block)
|
|
|
|
|
|
(DW_AT_APPLE_major_runtime_vers, DW_AT_APPLE_runtime_class)
|
|
|
|
|
|
(DW_AT_APPLE_omit_frame_ptr, DW_AT_APPLE_property_name)
|
|
|
|
|
|
(DW_AT_APPLE_property_getter, DW_AT_APPLE_property_setter)
|
|
|
|
|
|
(DW_AT_APPLE_property_attribute, DW_AT_APPLE_objc_complete_type)
|
|
|
|
|
|
(DW_AT_APPLE_property, DW_OP_GNU_entry_value): New macros.
|
|
|
|
|
|
|
2012-10-24 19:09:28 +08:00
|
|
|
|
2012-10-24 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (bfd_link_info): Add
|
|
|
|
|
|
disable_target_specific_optimizations.
|
|
|
|
|
|
|
2012-10-23 17:33:56 +08:00
|
|
|
|
2012-10-23 Nathan Sidwell <nathan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add stacksize option.
|
|
|
|
|
|
|
2012-10-22 21:33:49 +08:00
|
|
|
|
2012-10-22 Jan Beich <jbeich@tormail.org>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/14426
|
|
|
|
|
|
* bfdlink.h (bfd_link_info): Add ignore_hash.
|
|
|
|
|
|
|
2012-10-10 11:11:33 +08:00
|
|
|
|
2012-10-08 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_TLS_INIT and DEMANGLE_COMPONENT_TLS_WRAPPER.
|
|
|
|
|
|
|
|
|
|
|
|
2012-09-18 Florian Weimer <fweimer@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR other/54411
|
|
|
|
|
|
* objalloc.h (objalloc_alloc): Do not use fast path on wraparound.
|
|
|
|
|
|
|
2012-09-28 11:53:39 +08:00
|
|
|
|
2012-09-27 Anthony Green <green@moxielogic.com>
|
|
|
|
|
|
|
|
|
|
|
|
* opcode/moxie.h (MOXIE_BAD): New define.
|
|
|
|
|
|
|
2012-09-13 00:25:51 +08:00
|
|
|
|
2012-09-12 Chris Schlumberger-Socha <chris.schlumberger-socha@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf/aarch64.h (R_AARCH64_GOT_LD_PREL19): New reloc.
|
|
|
|
|
|
|
2012-09-07 07:08:07 +08:00
|
|
|
|
2012-09-06 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.def: Edit comment.
|
|
|
|
|
|
|
2012-08-25 02:35:35 +08:00
|
|
|
|
2012-08-24 Sriraman Tallam <tmsriram@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h (ld_plugin_allow_unique_segment_for_sections):
|
|
|
|
|
|
New interface.
|
|
|
|
|
|
(ld_plugin_unique_segment_for_sections): New interface.
|
|
|
|
|
|
(LDPT_ALLOW_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
|
|
|
|
|
|
(LDPT_UNIQUE_SEGMENT_FOR_SECTIONS): New enum val.
|
|
|
|
|
|
(tv_allow_unique_segment_for_sections): New member.
|
|
|
|
|
|
(tv_unique_segment_for_sections): New member.
|
|
|
|
|
|
|
2012-08-24 15:52:49 +08:00
|
|
|
|
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* opcode/arm.h (ARM_CPU_IS_ANY): New define.
|
|
|
|
|
|
|
2012-08-24 15:50:38 +08:00
|
|
|
|
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf/arm.h (TAG_CPU_ARCH_V8): New define.
|
|
|
|
|
|
(MAX_TAG_CPU_ARCH): Update.
|
|
|
|
|
|
* opcode/arm.h (ARM_EXT_V8): New define.
|
|
|
|
|
|
(FPU_VFP_EXT_ARMV8): Likewise.
|
|
|
|
|
|
(FPU_NEON_EXT_ARMV8): Likewise.
|
|
|
|
|
|
(FPU_CRYPTO_EXT_ARMV8): Likewise.
|
|
|
|
|
|
(ARM_AEXT_V8A): Likewise.
|
|
|
|
|
|
(FPU_VFP_ARMV8): Likwise.
|
|
|
|
|
|
(FPU_NEON_ARMV8): Likewise.
|
|
|
|
|
|
(FPU_CRYPTO_ARMV8): Likewise.
|
|
|
|
|
|
(FPU_ARCH_VFP_ARMV8): Likewise.
|
|
|
|
|
|
(FPU_ARCH_NEON_VFP_ARMV8): Likewise.
|
|
|
|
|
|
(FPU_ARCH_CRYPTO_NEON_VFP_ARMV8): Likewise.
|
|
|
|
|
|
(ARM_ARCH_V8A): Likwise.
|
|
|
|
|
|
(ARM_ARCH_V8A_FP): Likewise.
|
|
|
|
|
|
(ARM_ARCH_V8A_SIMD): Likewise.
|
|
|
|
|
|
(ARM_ARCH_V8A_CRYPTO): Likewise.
|
|
|
|
|
|
|
2012-08-13 22:52:54 +08:00
|
|
|
|
2012-08-13 Ian Bolton <ian.bolton@arm.com>
|
|
|
|
|
|
Laurent Desnogues <laurent.desnogues@arm.com>
|
|
|
|
|
|
Jim MacArthur <jim.macarthur@arm.com>
|
|
|
|
|
|
Marcus Shawcroft <marcus.shawcroft@arm.com>
|
|
|
|
|
|
Nigel Stephens <nigel.stephens@arm.com>
|
|
|
|
|
|
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
|
|
|
|
|
|
Richard Earnshaw <rearnsha@arm.com>
|
|
|
|
|
|
Sofiane Naci <sofiane.naci@arm.com>
|
|
|
|
|
|
Tejas Belagod <tejas.belagod@arm.com>
|
|
|
|
|
|
Yufeng Zhang <yufeng.zhang@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_insn_aarch64): New declaration.
|
|
|
|
|
|
(print_aarch64_disassembler_options): New declaration.
|
|
|
|
|
|
(aarch64_symbol_is_valid): New declaration.
|
|
|
|
|
|
|
2012-08-03 04:10:10 +08:00
|
|
|
|
2012-08-02 Sean Keys <skeys@ipdatasys.com>
|
|
|
|
|
|
|
2013-02-19 07:50:32 +08:00
|
|
|
|
* elf/m68hc11.h: #define E_M68HC11_NO_BANK_WARNING 0x000000200
|
2012-08-03 04:10:10 +08:00
|
|
|
|
|
2012-07-26 22:05:38 +08:00
|
|
|
|
2012-07-24 Stephan McCamant <smcc@cs.berkeley.edu>
|
|
|
|
|
|
Dr David Alan Gilbert <dave@treblig.org>
|
2012-07-24 20:56:47 +08:00
|
|
|
|
|
|
|
|
|
|
PR binutils/13135
|
|
|
|
|
|
* dis-asm.h (fprintf_ftype): Add ATTRIBUTE_FPTR_PRINTF_2.
|
|
|
|
|
|
|
2012-07-14 07:39:46 +08:00
|
|
|
|
2012-07-13 Doug Evans <dje@google.com>
|
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|
|
|
|
|
|
|
|
|
* filenames.h: #include "hashtab.h".
|
|
|
|
|
|
(filename_hash, filename_eq): Declare.
|
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|
|
2012-07-13 23:47:27 +08:00
|
|
|
|
2012-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
|
|
|
|
|
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|
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|
|
* elf/s390.h (START_RELOC_NUMBERS): Define R_390_IRELATIVE reloc.
|
|
|
|
|
|
|
2012-07-31 05:44:51 +08:00
|
|
|
|
2012-07-05 Sean Keys <skeys@ipdatasys.com>
|
|
|
|
|
|
|
2013-02-19 07:50:32 +08:00
|
|
|
|
* opcode/xgate.h: Changed the format string for mode
|
|
|
|
|
|
XGATE_OP_DYA_MON.
|
2012-07-31 05:44:51 +08:00
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|
2012-06-19 08:03:49 +08:00
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|
|
2012-06-18 Doug Evans <dje@google.com>
|
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|
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|
|
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|
|
* dwarf2.def (DW_OP): Add DW_OP_GNU_const_index.
|
|
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|
|
2012-06-13 06:50:44 +08:00
|
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|
|
2012-06-12 Rafael Ávila de Espíndola <respindola@mozilla.com>
|
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|
|
* plugin-api.h (ld_plugin_output_file_type): Add LDPO_PIE.
|
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|
2012-06-09 03:01:23 +08:00
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|
2012-06-08 Jakub Jelinek <jakub@redhat.com>
|
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|
|
* dwarf2.def (DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt): New
|
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|
|
|
|
forms.
|
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|
|
|
* dwarf2.h (enum dwarf_macro_record_type): Add
|
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|
|
DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt
|
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|
and DW_MACRO_GNU_transparent_include_alt.
|
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|
2012-05-24 09:18:15 +08:00
|
|
|
|
2012-05-23 Doug Evans <dje@google.com>
|
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|
|
|
|
|
|
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|
|
* leb128.h: #include stdint.h, inttypes.h.
|
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|
|
|
(read_uleb128_to_uint64): Renamed from read_uleb128_to_ull.
|
|
|
|
|
|
Change to take a uint64_t * argument instead of unsigned long long.
|
|
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|
|
(read_sleb128_to_uint64): Renamed from read_sleb128_to_ll.
|
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|
|
Change to take an int64_t * argument instead of long long.
|
|
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|
2012-05-23 02:05:41 +08:00
|
|
|
|
2012-05-22 Doug Evans <dje@google.com>
|
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|
|
|
|
|
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|
|
* leb128.h: New file.
|
|
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|
2012-05-19 Gary Funck <gary@intrepid.com>
|
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|
|
* dwarf2.def: Update comment re: UPC extensions to reference
|
|
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|
|
DWARF4 specification.
|
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|
2012-05-15 20:55:51 +08:00
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|
2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
|
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|
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|
|
* dis-asm.h (print_insn_m9s12x): Prototype.
|
|
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|
|
(print_insn_m9s12xg): Prototype.
|
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|
2012-05-03 21:12:08 +08:00
|
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|
2012-05-03 Sean Keys <skeys@ipdatasys.com>
|
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|
|
* dis-asm.h (print_insn_xgate): Define.
|
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|
|
(print_insn_xgate): Ditto.
|
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|
|
Added new files for XGATE port.
|
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|
2012-05-03 02:33:43 +08:00
|
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|
|
2012-05-02 Cary Coutant <ccoutant@google.com>
|
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|
|
|
|
|
|
|
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|
|
* dwarf2.def: Remove DW_FORM_GNU_ref_index,
|
|
|
|
|
|
replace DW_AT_GNU_ref_base with DW_AT_GNU_ranges_base.
|
|
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|
2012-04-29 05:41:06 +08:00
|
|
|
|
2012-04-28 Doug Evans <dje@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.def (DW_OP): Add DW_OP_GNU_addr_index.
|
|
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|
2012-04-28 02:03:26 +08:00
|
|
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|
2012-04-27 Tom Tromey <tromey@redhat.com>
|
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|
|
* dwarf2.h: Wrap function declarations in extern "C".
|
|
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|
|
2012-04-27 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
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|
|
* dwarf2.h (enum dwarf_tag, enum dwarf_form, enum dwarf_attribute)
|
|
|
|
|
|
(enum dwarf_location_atom, enum dwarf_type, enum
|
|
|
|
|
|
dwarf_call_frame_info): Remove.
|
|
|
|
|
|
(DW_TAG, DW_TAG_DUP, DW_FORM, DW_AT, DW_AT_DUP, DW_OP)
|
|
|
|
|
|
(DW_OP_DUP, DW_ATE, DW_ATE_DUP, DW_CFA): New macros.
|
|
|
|
|
|
Include dwarf2.def.
|
|
|
|
|
|
(get_DW_TAG_name, get_DW_AT_name, get_DW_FORM_name)
|
|
|
|
|
|
(get_DW_OP_name, get_DW_ATE_name): Declare.
|
|
|
|
|
|
* dwarf2.def: New file, from dwarf2.h.
|
|
|
|
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|
|
2012-04-13 00:26:06 +08:00
|
|
|
|
2012-04-12 David S. Miller <davem@davemloft.net>
|
|
|
|
|
|
|
|
|
|
|
|
* elf/sparc.h (R_SPARC_WDISP10): New reloc.
|
|
|
|
|
|
* opcode/sparc.h: Define '=' as generating R_SPARC_WDISP10.
|
|
|
|
|
|
|
2012-04-11 01:07:35 +08:00
|
|
|
|
2012-04-10 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* splay-tree.h: Conditionnaly includes stdint.h and inttypes.h
|
|
|
|
|
|
(libi_uhostptr_t, libi_shostptr_t): Remove, replaced by uintptr_t.
|
|
|
|
|
|
|
2012-04-10 00:27:18 +08:00
|
|
|
|
2012-04-09 Roland McGrath <mcgrathr@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add new member user_phdrs.
|
|
|
|
|
|
|
2012-03-15 20:58:48 +08:00
|
|
|
|
2012-03-15 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (disassemble_init_powerpc): Declare.
|
|
|
|
|
|
|
2012-03-08 08:01:31 +08:00
|
|
|
|
2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
|
|
|
|
|
|
|
|
|
|
|
|
Add DWARF attribute value for the "Borland fastcall" calling
|
|
|
|
|
|
convention.
|
|
|
|
|
|
* elf/dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
|
|
|
|
|
|
|
2012-02-01 01:54:39 +08:00
|
|
|
|
2012-01-31 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/13616
|
|
|
|
|
|
* bfdlink.h (bfd_link_order): Update comments on data size.
|
|
|
|
|
|
|
2012-01-27 06:57:17 +08:00
|
|
|
|
2012-01-26 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (enum dwarf_form): Add Fission extensions.
|
|
|
|
|
|
(enum dwarf_attribute): Likewise.
|
|
|
|
|
|
|
2012-01-07 10:53:16 +08:00
|
|
|
|
2012-01-06 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR c++/6057
|
|
|
|
|
|
PR c++/48051
|
|
|
|
|
|
PR c++/50855
|
|
|
|
|
|
PR c++/51322
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_INITIALIZER_LIST, DEMANGLE_COMPONENT_NULLARY.
|
|
|
|
|
|
|
2011-12-14 18:30:09 +08:00
|
|
|
|
2011-12-14 Iain Sandoe <iains@gcc.gnu.org>
|
|
|
|
|
|
|
|
|
|
|
|
* mach-o/loader.h (bfd_mach_o_section_type): define
|
|
|
|
|
|
BFD_MACH_O_S_ATTR_NONE to 0.
|
|
|
|
|
|
|
2011-11-09 00:01:58 +08:00
|
|
|
|
2011-11-07 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
Merged from transactional-memory.
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (enum gnu_v3_ctor_kinds): Add gnu_v3_object_ctor_group.
|
|
|
|
|
|
(enum gnu_v3_dtor_kinds): Add gnu_v3_object_dtor_group.
|
|
|
|
|
|
(DEMANGLE_COMPONENT_TRANSACTION_CLONE): New.
|
|
|
|
|
|
(DEMANGLE_COMPONENT_NONTRANSACTION_CLONE): New.
|
|
|
|
|
|
|
2011-11-02 11:09:11 +08:00
|
|
|
|
2011-11-01 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_insn_rl78): Declare.
|
|
|
|
|
|
|
bfd:
* Makefile.am (ALL_MACHINES): Add cpu-epiphany.lo .
(ALL_MACHINES_CFILES): Add cpu-epiphany.c .
(BFD32_BACKENDS): Add elf32-epiphany.lo .
(BFD32_BACKENDS_CFILES): Add elf32-epiphany.c .
* Makefile.in, bfd-in2.h, configure, libbfd.h: Regenerate.
* archures.c (bfd_arch_epiphany): Add.
(bfd_mach_epiphany16, bfd_mach_epiphany32): Define.
(bfd_epiphany_arch): Declare.
(bfd_archures_list): Add &bfd_epiphany_arch.
* config.bfd (epiphany-*-elf): New target case.
* configure.in (bfd_elf32_epiphany_vec): New target vector case.
* reloc.c (BFD_RELOC_EPIPHANY_SIMM8): New relocation.
(BFD_RELOC_EPIPHANY_SIMM24, BFD_RELOC_EPIPHANY_HIGH): Likewise.
(BFD_RELOC_EPIPHANY_LOW, BFD_RELOC_EPIPHANY_SIMM11): Likewise.
(BFD_RELOC_EPIPHANY_IMM11, BFD_RELOC_EPIPHANY_IMM8): Likewise.
* targets.c (bfd_elf32_epiphany_vec): Declare.
(_bfd_target_vector): Add bfd_elf32_epiphany_vec.
* po/SRC-POTFILES.in, po/bfd.pot: Regenerate.
* cpu-epiphany.c, elf32-epiphany.c: New files.
binutils:
* readelf.c (include "elf/epiphany.h")
(guess_is_rela, dump_relocation): Handle EM_ADAPTEVA_EPIPHANY.
(get_machine_name, is_32bit_abs_reloc, is_32bit_pcrel_reloc): Likewise.
(is_16bit_abs_reloc, is_none_reloc): Likewise.
* po/binutils.pot: Regenerate.
cpu:
* cpu/epiphany.cpu, cpu/epiphany.opc: New files.
gas:
* NEWS: Mention addition of Adapteva Epiphany support.
* config/tc-epiphany.c, config/tc-epiphany.h: New files.
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
(TARGET_CPU_HFILES): Add config/tc-epiphany.h .
* Makefile.in, configure, doc/Makefile.in, po/POTFILES.in: Regenerate.
* configure.in: Also set using_cgen for epiphany.
* configure.tgt: Handle epiphany.
* doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
* doc/all.texi: Set EPIPHANY.
* doc/as.texinfo: Add EPIPHANY-specific text.
* doc/c-epiphany.texi: New file.
* po/gas.pot: Regenerate.
gas/testsuite:
* gas/epiphany: New directory.
include:
* dis-asm.h (print_insn_epiphany): Declare.
* elf/epiphany.h: New file.
* elf/common.h (EM_ADAPTEVA_EPIPHANY): Define.
ld:
* NEWS: Mention addition of Adapteva Epiphany support.
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32epiphany.c .
(eelf32epiphany.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt: Handle epiphany-*-elf.
* po/ld.pot: Regenerate.
* testsuite/ld-srec/srec.exp: xfail epiphany.
* emulparams/elf32epiphany.sh: New file.
opcodes:
* Makefile.am (HFILES): Add epiphany-desc.h and epiphany-opc.h .
(TARGET_LIBOPCODES_CFILES): Add epiphany-asm.c, epiphany-desc.c,
epiphany-dis.c, epiphany-ibld.c and epiphany-opc.c .
(CLEANFILES): Add stamp-epiphany.
(EPIPHANY_DEPS): Set. Make CGEN-generated Epiphany files depend on it.
(stamp-epiphany): New rule.
* Makefile.in, configure, po/POTFILES.in, po/opcodes.pot: Regenerate.
* configure.in: Handle bfd_epiphany_arch.
* disassemble.c (ARCH_epiphany): Define.
(disassembler): Handle bfd_arch_epiphany.
* epiphany-asm.c, epiphany-desc.c, epiphany-desc.h: New files.
* epiphany-dis.c, epiphany-ibld.c, epiphany-opc.c: Likewise.
* epiphany-opc.h: Likewise.
2011-10-25 19:18:16 +08:00
|
|
|
|
2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_insn_epiphany): Declare.
|
|
|
|
|
|
|
2011-10-22 09:35:29 +08:00
|
|
|
|
2011-10-21 Ulrich Drepper <drepper@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* obstack.h [!GNUC] (obstack_free): Avoid cast to int.
|
|
|
|
|
|
|
|
|
|
|
|
2011-10-21 Marc Glisse <marc.glisse@inria.fr>
|
|
|
|
|
|
|
|
|
|
|
|
* ansidecl.h (ENUM_BITFIELD): Always use enum in C++
|
|
|
|
|
|
|
2011-10-19 12:13:28 +08:00
|
|
|
|
2011-10-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/13254
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add error_textrel.
|
|
|
|
|
|
|
2011-09-29 04:01:45 +08:00
|
|
|
|
2011-09-28 Doug Evans <dje@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* timeval-utils.h: New file.
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h (countargv): Declare.
|
|
|
|
|
|
|
2011-09-27 07:00:17 +08:00
|
|
|
|
2011-09-26 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
gcc PR lto/47247
|
|
|
|
|
|
* plugin-api.h (enum ld_plugin_symbol_resolution): Add
|
|
|
|
|
|
LDPR_PREVAILING_DEF_IRONLY_EXP.
|
|
|
|
|
|
(enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V2.
|
|
|
|
|
|
|
2011-09-24 06:21:36 +08:00
|
|
|
|
2011-09-23 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 40831
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_CLONE.
|
|
|
|
|
|
|
2011-09-16 09:15:20 +08:00
|
|
|
|
2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/12975
|
|
|
|
|
|
* bfdlink.h (bfd_link_info): Add version_info.
|
|
|
|
|
|
|
2011-07-26 01:11:48 +08:00
|
|
|
|
2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
|
|
|
|
|
|
|
|
* xregex.h (regoff_t): Define.
|
|
|
|
|
|
|
2011-07-22 22:37:58 +08:00
|
|
|
|
2011-07-22 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
2011-07-23 04:37:50 +08:00
|
|
|
|
* dwarf2.h (DW_AT_GNU_macros): New.
|
|
|
|
|
|
(enum dwarf_macro_record_type): New enum. Add DW_MACRO_GNU_*.
|
|
|
|
|
|
|
2011-07-22 22:37:58 +08:00
|
|
|
|
PR c++/49756
|
|
|
|
|
|
* libiberty.h (stack_limit_increase): New prototype.
|
|
|
|
|
|
|
|
|
|
|
|
2011-07-13 Sriraman Tallam <tmsriram@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h
|
|
|
|
|
|
(ld_plugin_section): New struct.
|
|
|
|
|
|
(ld_plugin_get_section_count): New typedef.
|
|
|
|
|
|
(ld_plugin_get_section_type): New typedef.
|
|
|
|
|
|
(ld_plugin_get_section_name): New typedef.
|
|
|
|
|
|
(ld_plugin_get_section_contents): New typedef.
|
|
|
|
|
|
(ld_plugin_update_section_order): New typedef.
|
|
|
|
|
|
(ld_plugin_allow_section_ordering): New typedef.
|
|
|
|
|
|
(LDPT_GET_SECTION_COUNT): New enum value.
|
|
|
|
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(LDPT_GET_SECTION_TYPE): New enum value.
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(LDPT_GET_SECTION_NAME): New enum value.
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(LDPT_GET_SECTION_CONTENTS): New enum value.
|
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(LDPT_UPDATE_SECTION_ORDER): New enum value.
|
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(LDPT_ALLOW_SECTION_ORDERING): New enum value.
|
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(tv_get_section_count): New struct members.
|
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(tv_get_section_type): New struct members.
|
|
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|
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|
(tv_get_section_name): New struct members.
|
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(tv_get_section_contents): New struct members.
|
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(tv_update_section_order): New struct members.
|
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(tv_allow_section_ordering): New struct members.
|
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2011-07-15 10:36:36 +08:00
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|
2011-07-15 Alan Modra <amodra@gmail.com>
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* bfdlink.h (struct bfd_link_info): Use ENUM_BITFIELD for strip,
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discard, common_skip_ar_symbols, unresolved_syms_in_objects, and
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unresolved_syms_in_shared_libs fields. Move emit_note_gnu_build_id
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out of bitfields. Reorder bitfields.
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2011-07-14 08:55:18 +08:00
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2011-07-13 Sriraman Tallam <tmsriram@google.com>
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2011-07-15 10:36:36 +08:00
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* plugin-api.h (ld_plugin_section): New struct.
|
2011-07-14 08:55:18 +08:00
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(ld_plugin_get_section_count): New typedef.
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(ld_plugin_get_section_type): New typedef.
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(ld_plugin_get_section_name): New typedef.
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(ld_plugin_get_section_contents): New typedef.
|
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(ld_plugin_update_section_order): New typedef.
|
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(ld_plugin_allow_section_ordering): New typedef.
|
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(LDPT_GET_SECTION_COUNT): New enum value.
|
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(LDPT_GET_SECTION_TYPE): New enum value.
|
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(LDPT_GET_SECTION_NAME): New enum value.
|
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(LDPT_GET_SECTION_CONTENTS): New enum value.
|
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(LDPT_UPDATE_SECTION_ORDER): New enum value.
|
|
|
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(LDPT_ALLOW_SECTION_ORDERING): New enum value.
|
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(tv_get_section_count): New struct members.
|
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(tv_get_section_type): New struct members.
|
|
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|
(tv_get_section_name): New struct members.
|
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|
(tv_get_section_contents): New struct members.
|
|
|
|
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(tv_update_section_order): New struct members.
|
|
|
|
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(tv_allow_section_ordering): New struct members.
|
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2011-07-11 23:03:09 +08:00
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|
2011-07-11 Catherine Moore <clm@codesourcery.com>
|
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* bfdlink.h (flag_type): New enumeration.
|
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(flag_info_list): New structure.
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(flag_info): New structure.
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2011-07-09 14:20:52 +08:00
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2011-07-09 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12942
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* bfdlink.h (bfd_link_info): Add loading_lto_outputs.
|
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2011-07-02 02:24:39 +08:00
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|
2011-07-01 Joel Brobecker <brobecker@adacore.com>
|
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* filenames.h (HAVE_CASE_INSENSITIVE_FILE_SYSTEM): Define
|
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|
on Darwin, as well as on the systems that use a DOS-like
|
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filesystem.
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2011-06-23 03:13:44 +08:00
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2011-06-22 Jakub Jelinek <jakub@redhat.com>
|
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|
|
PR debug/47858
|
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* dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
|
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|
2011-06-22 23:03:19 +08:00
|
|
|
|
2011-06-22 Jakub Jelinek <jakub@redhat.com>
|
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|
|
* dwarf2.h (enum dwarf_location_atom): Add DW_OP_GNU_parameter_ref.
|
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|
2011-06-20 21:18:52 +08:00
|
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|
2011-06-20 Jakub Jelinek <jakub@redhat.com>
|
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|
|
PR ld/12570
|
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|
* bfdlink.h (struct bfd_link_info): Add no_ld_generated_unwind_info
|
|
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|
option.
|
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|
2011-06-14 07:01:48 +08:00
|
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|
2011-06-13 Jan Kratochvil <jan.kratochvil@redhat.com>
|
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|
|
* demangle.h (DMGL_RET_POSTFIX): Extend the comment.
|
|
|
|
|
|
(DMGL_RET_DROP): New.
|
|
|
|
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|
|
* Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo.
(ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
(BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
and elfxx-tilegx.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
elfxx-tilegx.c.
(BFD64_BACKENDS): Add elf64-tilegx.lo.
(BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
* Makefile.in: Regenerate.
* arctures.c (bfd_architecture): Define bfd_arch_tilepro,
bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
(bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
(bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
bfd-in2.h: Regenerate.
* config.bfd: Handle tilegx-*-* and tilepro-*-*.
* configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* configure: Regenerate.
* elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
TILEPRO_ELF_DATA.
* libbfd.h: Regenerate.
* reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
* targets.c (bfd_elf32_tilegx_vec): Declare.
(bfd_elf32_tilepro_vec): Declare.
(bfd_elf64_tilegx_vec): Declare.
(bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* cpu-tilegx.c: New file.
* cpu-tilepro.c: New file.
* elf32-tilepro.h: New file.
* elf32-tilepro.c: New file.
* elf32-tilegx.c: New file.
* elf32-tilegx.h: New file.
* elf64-tilegx.c: New file.
* elf64-tilegx.h: New file.
* elfxx-tilegx.c: New file.
* elfxx-tilegx.h: New file.
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
config/tc-tilepro.c.
(TARGET_CPU_HFILES): Add config/tc-tilegx.h and
config/tc-tilepro.h.
* Makefile.in: Regenerate.
* configure.tgt (tilepro-*-*): New.
(tilegx-*-*): Likewise.
* config/tc-tilegx.c: New file.
* config/tc-tilegx.h: Likewise.
* config/tc-tilepro.h: Likewise.
* config/tc-tilepro.c: Likewise.
* doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
c-tilepro.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TILEGX): Define.
(TILEPRO): Define.
* doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
c-tilegx.texi and c-tilepro.texi.
* doc/c-tilegx.texi: New.
* doc/c-tilepro.texi: New.
* gas/tilepro/t_constants.s: New file.
* gas/tilepro/t_constants.d: Likewise.
* gas/tilepro/t_insns.s: Likewise.
* gas/tilepro/tilepro.exp: Likewise.
* gas/tilepro/t_insns.d: Likewise.
* gas/tilegx/tilegx.exp: Likewise.
* gas/tilegx/t_insns.d: Likewise.
* gas/tilegx/t_insns.s: Likewise.
* dis-asm.h (print_insn_tilegx): Declare.
(print_insn_tilepro): Likewise.
* tilegx.h: New file.
* tilepro.h: New file.
* common.h: Add EM_TILEGX.
* tilegx.h: New file.
* tilepro.h: New file.
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
eelf32tilepro.c.
(ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
(eelf32tilegx.c): New target.
(eelf32tilepro.c): Likewise.
(eelf64tilegx.c): Likewise.
* Makefile.in: Regenerate.
* configure.tgt: Handle tilegx-*-* and tilepro-*-*.
* emulparams/elf32tilegx.sh: New file.
* emulparams/elf64tilegx.sh: New file.
* emulparams/elf32tilepro.sh: New file.
* ld-elf/eh5.d: Don't run on tile*.
* ld-srec/srec.exp: xfail on tile*.
* ld-tilegx/external.s: New file.
* ld-tilegx/reloc.d: New file.
* ld-tilegx/reloc.s: New file.
* ld-tilegx/tilegx.exp: New file.
* ld-tilepro/external.s: New file.
* ld-tilepro/reloc.d: New file.
* ld-tilepro/reloc.s: New file.
* ld-tilepro/tilepro.exp: New file.
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tilegx-dis.c,
tilegx-opc.c, tilepro-dis.c, and tilepro-opc.c.
* Makefile.in: Regenerate.
* configure.in: Handle bfd_tilegx_arch and bfd_tilepro_arch.
* configure: Regenerate.
* disassemble.c (disassembler): Add ARCH_tilegx and ARCH_tilepro.
* po/POTFILES.in: Regenerate.
* tilegx-dis.c: New file.
* tilegx-opc.c: New file.
* tilepro-dis.c: New file.
* tilepro-opc.c: New file.
2011-06-13 23:18:54 +08:00
|
|
|
|
2011-06-13 Walter Lee <walt@tilera.com>
|
2011-05-25 00:13:31 +08:00
|
|
|
|
|
* Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo.
(ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
(BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
and elfxx-tilegx.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
elfxx-tilegx.c.
(BFD64_BACKENDS): Add elf64-tilegx.lo.
(BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
* Makefile.in: Regenerate.
* arctures.c (bfd_architecture): Define bfd_arch_tilepro,
bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
(bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
(bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
bfd-in2.h: Regenerate.
* config.bfd: Handle tilegx-*-* and tilepro-*-*.
* configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* configure: Regenerate.
* elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
TILEPRO_ELF_DATA.
* libbfd.h: Regenerate.
* reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
* targets.c (bfd_elf32_tilegx_vec): Declare.
(bfd_elf32_tilepro_vec): Declare.
(bfd_elf64_tilegx_vec): Declare.
(bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* cpu-tilegx.c: New file.
* cpu-tilepro.c: New file.
* elf32-tilepro.h: New file.
* elf32-tilepro.c: New file.
* elf32-tilegx.c: New file.
* elf32-tilegx.h: New file.
* elf64-tilegx.c: New file.
* elf64-tilegx.h: New file.
* elfxx-tilegx.c: New file.
* elfxx-tilegx.h: New file.
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
config/tc-tilepro.c.
(TARGET_CPU_HFILES): Add config/tc-tilegx.h and
config/tc-tilepro.h.
* Makefile.in: Regenerate.
* configure.tgt (tilepro-*-*): New.
(tilegx-*-*): Likewise.
* config/tc-tilegx.c: New file.
* config/tc-tilegx.h: Likewise.
* config/tc-tilepro.h: Likewise.
* config/tc-tilepro.c: Likewise.
* doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
c-tilepro.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TILEGX): Define.
(TILEPRO): Define.
* doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
c-tilegx.texi and c-tilepro.texi.
* doc/c-tilegx.texi: New.
* doc/c-tilepro.texi: New.
* gas/tilepro/t_constants.s: New file.
* gas/tilepro/t_constants.d: Likewise.
* gas/tilepro/t_insns.s: Likewise.
* gas/tilepro/tilepro.exp: Likewise.
* gas/tilepro/t_insns.d: Likewise.
* gas/tilegx/tilegx.exp: Likewise.
* gas/tilegx/t_insns.d: Likewise.
* gas/tilegx/t_insns.s: Likewise.
* dis-asm.h (print_insn_tilegx): Declare.
(print_insn_tilepro): Likewise.
* tilegx.h: New file.
* tilepro.h: New file.
* common.h: Add EM_TILEGX.
* tilegx.h: New file.
* tilepro.h: New file.
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
eelf32tilepro.c.
(ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
(eelf32tilegx.c): New target.
(eelf32tilepro.c): Likewise.
(eelf64tilegx.c): Likewise.
* Makefile.in: Regenerate.
* configure.tgt: Handle tilegx-*-* and tilepro-*-*.
* emulparams/elf32tilegx.sh: New file.
* emulparams/elf64tilegx.sh: New file.
* emulparams/elf32tilepro.sh: New file.
* ld-elf/eh5.d: Don't run on tile*.
* ld-srec/srec.exp: xfail on tile*.
* ld-tilegx/external.s: New file.
* ld-tilegx/reloc.d: New file.
* ld-tilegx/reloc.s: New file.
* ld-tilegx/tilegx.exp: New file.
* ld-tilepro/external.s: New file.
* ld-tilepro/reloc.d: New file.
* ld-tilepro/reloc.s: New file.
* ld-tilepro/tilepro.exp: New file.
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tilegx-dis.c,
tilegx-opc.c, tilepro-dis.c, and tilepro-opc.c.
* Makefile.in: Regenerate.
* configure.in: Handle bfd_tilegx_arch and bfd_tilepro_arch.
* configure: Regenerate.
* disassemble.c (disassembler): Add ARCH_tilegx and ARCH_tilepro.
* po/POTFILES.in: Regenerate.
* tilegx-dis.c: New file.
* tilegx-opc.c: New file.
* tilepro-dis.c: New file.
* tilepro-opc.c: New file.
2011-06-13 23:18:54 +08:00
|
|
|
|
* dis-asm.h (print_insn_tilegx): Declare.
|
|
|
|
|
|
(print_insn_tilepro): Likewise.
|
2011-05-24 21:33:57 +08:00
|
|
|
|
|
2011-05-17 21:02:18 +08:00
|
|
|
|
2011-05-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/12760
|
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|
|
|
|
* bfdlink.h (struct bfd_link_callbacks <notice>): Add "flags" and
|
|
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|
|
"string" param.
|
|
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|
|
2011-05-16 07:44:07 +08:00
|
|
|
|
2011-05-16 Alan Modra <amodra@gmail.com>
|
|
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|
|
|
|
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|
|
|
* bfdlink.h (struct bfd_link_hash_entry): Remove u.undef.weak field.
|
|
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|
2011-04-30 19:01:35 +08:00
|
|
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2011-04-30 Jakub Jelinek <jakub@redhat.com>
|
|
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* dwarf2.h (DW_OP_GNU_const_type, DW_OP_GNU_regval_type,
|
|
|
|
|
|
DW_OP_GNU_deref_type, DW_OP_GNU_convert, DW_OP_GNU_reinterpret): New.
|
|
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|
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|
|
2011-04-26 02:28:53 +08:00
|
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|
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
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* bfdlink.h (ENUM_BITFIELD): Remove.
|
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|
2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com>
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* ansidecl.h (ENUM_BITFIELD): New, from gcc/system.h.
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|
2011-04-24 18:02:14 +08:00
|
|
|
|
2011-04-24 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
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|
|
|
|
PR ld/12696
|
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|
|
|
* bfdlink.h (ENUM_BITFIELD): Define.
|
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|
|
(struct bfd_link_hash_entry): Make "type" a bitfield. Add "non_ir_ref".
|
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(struct bfd_link_callbacks <notice>): Pass bfd_link_hash_entry pointer
|
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|
rather than "name".
|
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|
2011-04-20 08:11:33 +08:00
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|
2011-04-20 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_callbacks): Modify multiple_definition
|
|
|
|
|
|
and multiple_common parameters to pass in a bfd_link_hash_entry
|
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pointer rather than name,bfd etc. found in the hash entry.
|
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|
2011-03-31 22:29:33 +08:00
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|
2011-03-31 Tristan Gingold <gingold@adacore.com>
|
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* dwarf2.h (dwarf_line_number_hp_sfc_ops): New enum.
|
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|
2011-03-25 23:45:38 +08:00
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|
2011-03-24 Mark Wielaard <mjw@redhat.com>
|
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* dwarf2.h (dwarf_form): Remove deprecated DW_FORM_sig8 define.
|
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|
2011-03-23 22:09:48 +08:00
|
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|
2010-03-23 Rafael Ávila de Espíndola <respindola@mozilla.com>
|
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* plugin-api.h (ld_plugin_get_view): New.
|
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|
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|
(ld_plugin_tag): Add LDPT_GET_VIEW.
|
|
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|
|
(ld_plugin_tv): Add tv_get_view.
|
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* dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter,
DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value,
DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered,
DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites,
DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites,
DW_OP_GNU_entry_value): New.
2011-03-16 16:48:47 +08:00
|
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|
2011-03-16 Jakub Jelinek <jakub@redhat.com>
|
|
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|
|
* dwarf2.h (DW_TAG_GNU_call_site, DW_TAG_GNU_call_site_parameter,
|
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|
|
DW_AT_GNU_call_site_value, DW_AT_GNU_call_site_data_value,
|
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|
DW_AT_GNU_call_site_target, DW_AT_GNU_call_site_target_clobbered,
|
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|
DW_AT_GNU_tail_call, DW_AT_GNU_all_tail_call_sites,
|
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|
|
DW_AT_GNU_all_call_sites,, DW_AT_GNU_all_source_call_sites,
|
|
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|
|
DW_OP_GNU_entry_value): New.
|
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|
2011-03-01 02:30:16 +08:00
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|
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
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* filenames.h (filename_ncmp): New prototype.
|
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|
ChangeLog include/
2011-02-23 Kai Tietz <kai.tietz@onevision.com>
* dwarf2.h (_ELF_DWARF2_H): Renamed to
_DWARF2_H.
(DWARF2_External_LineInfo, DWARF2_Internal_LineInfo,
DWARF2_External_PubNames, DWARF2_Internal_PubNames,
DWARF2_External_CompUnit, DWARF2_Internal_CompUnit,
DWARF2_External_ARange, DWARF2_Internal_ARange): Removed.
ChangeLog binutils/
2011-02-23 Kai Tietz <kai.tietz@onevision.com>
* dwarf.c (read_leb128): Use bfd_vma instead of
long type.
(dwarf_vmatoa): New helper routine.
(process_extended_line_op): Use for adr bfd_vma
type and print those typed values via BFD_VMA_FMT
or via dwarf_vmatoa for localized prints.
(fetch_indirect_string): Adjust offset's type.
(decode_location_expression): Adjust argument types
and uvalue type.
(read_and_display_attr_value): Likewise.
(read_and_display_attr): Likewise.
(decode_location_expression): Adjust printf format.
(process_debug_info): Likewise.
(display_debug_lines_raw): Likewise.
(display_debug_lines_decoded): Likewise.
(display_debug_pubnames): Likewise.
(display_debug_loc): Likewise.
(display_debug_aranges): Likewise.
* dwarf.h (DWARF2_External_LineInfo,
DWARF2_Internal_LineInfo, DWARF2_External_PubNames,
DWARF2_Internal_PubNames, DWARF2_External_CompUnit,
DWARF2_Internal_CompUnit, DWARF2_External_ARange,
DWARF2_Internal_ARange): Added..
(read_leb128): Adjust return type.
2011-02-23 16:52:34 +08:00
|
|
|
|
2011-02-23 Kai Tietz <kai.tietz@onevision.com>
|
|
|
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|
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|
|
* dwarf2.h (_ELF_DWARF2_H): Renamed to
|
|
|
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|
|
_DWARF2_H.
|
|
|
|
|
|
(DWARF2_External_LineInfo, DWARF2_Internal_LineInfo,
|
|
|
|
|
|
DWARF2_External_PubNames, DWARF2_Internal_PubNames,
|
|
|
|
|
|
DWARF2_External_CompUnit, DWARF2_Internal_CompUnit,
|
|
|
|
|
|
DWARF2_External_ARange, DWARF2_Internal_ARange): Removed.
|
|
|
|
|
|
|
2011-02-08 21:30:10 +08:00
|
|
|
|
2011-02-08 Ulrich Weigand <uweigand@de.ibm.com>
|
|
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|
* dwarf2.h (enum dwarf_calling_convention): Add DW_CC_GDB_IBM_OpenCL.
|
|
|
|
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|
|
2011-01-13 03:04:47 +08:00
|
|
|
|
2011-01-12 Iain Sandoe <iains@gcc.gnu.org>
|
|
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|
|
* dwarf2.h: Update value for DW_AT_hi_user.
|
|
|
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|
|
|
2010-11-17 10:03:43 +08:00
|
|
|
|
2010-11-16 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* simple-object.h (simple_object_attributes_merge): Declare,
|
|
|
|
|
|
replacing simple_object_attributes_compare.
|
|
|
|
|
|
|
2010-11-06 02:06:02 +08:00
|
|
|
|
2010-11-04 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
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|
|
* dwarf2.h (enum dwarf_source_language): Add DW_LANG_Go.
|
|
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|
|
|
2010-11-02 23:20:47 +08:00
|
|
|
|
2010-11-02 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* simple-object.h: New file.
|
|
|
|
|
|
|
2011-04-20 08:11:33 +08:00
|
|
|
|
2010-10-15 Dave Korn <dave.korn.cygwin@gmail.com>
|
2010-10-19 01:08:53 +08:00
|
|
|
|
|
|
|
|
|
|
Sync LD plugin patch series (part 1/6) with src/include/.
|
|
|
|
|
|
* plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
|
|
|
|
|
|
|
2011-04-20 08:11:33 +08:00
|
|
|
|
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
Applied patch series for LD plugin interface (six parts).
[PATCH] Add infrastructure for plugin API; functionality to follow.
include/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 1/6).
* plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 1/6).
* configure.in: Add AC_CHECKs for file io and dlfcn headers and
functions and AC_SEARCH for -ldl.
(enable_plugins): New shell variable set if above tests find dlopen
functionality.
(ENABLE_PLUGINS): Add related automake conditional.
* configure: Regenerate.
* config.in: Likewise.
* Makefile.am (PLUGIN_C): Declare plugin C source file, conditional
on ENABLE_PLUGINS being defined.
(PLUGIN_H): Likewise for header file.
(PLUGIN_OBJECT): Likewise for object file.
(PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support.
(AM_CPPFLAGS): Use PLUGIN_CFLAGS.
(CFILES): Use PLUGIN_C.
(HFILES): Use PLUGIN_H.
(OFILES): Use PLUGIN_OBJECT.
(ld_new_SOURCES): Use PLUGIN_C.
(noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin.
(libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition
for test plugin.
(libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise.
(libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise.
* Makefile.in: Regenerate.
* sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or
sys/file.h where available. Include dlfcn.h when ENABLE_PLUGINS.
(O_RDONLY): Supply default definition likewise to bfd's sysdep.h
(O_WRONLY): Likewise.
(O_RDWR): Likewise.
(O_ACCMODE): Likewise.
(O_BINARY): Likewise.
(SEEK_SET): Likewise.
(SEEK_CUR): Likewise.
(SEEK_END): Likewise.
* ldmisc.c (vfinfo): Make non-static. Add %p format char.
* ldmisc.h (vfinfo): Declare extern prototype.
* lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for
OPTION_PLUGIN and OPTION_PLUGIN_OPT.
(ld_options[])[ENABLE_PLUGINS]: Add option data for the above two.
(parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once
option parsing is complete.
* ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just
after lang_finish.
* plugin.c: New source file.
* plugin.h: Likewise new header.
* testplug.c: New source file.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 1/6).
* ld-bootstrap/bootstrap.exp: Skip static tests also if LD plugins
are enabled.
* lib/ld-lib.exp (proc regexp_diff): Extend verbose debug output.
(proc set_file_contents): Write a file with the supplied content.
(run_ld_link_tests): Add new 'ld' action to test linker output.
(proc check_plugin_api_available): Return true if linker under test
supports the plugin API.
* ld-plugin/func.c: New test source file.
* ld-plugin/main.c: Likewise.
* ld-plugin/text.c: Likewise.
* ld-plugin/plugin-1.d: New dump test output pattern script.
* ld-plugin/plugin-2.d: Likewise.
* ld-plugin/plugin-3.d: Likewise.
* ld-plugin/plugin-4.d: Likewise.
* ld-plugin/plugin-5.d: Likewise.
* ld-plugin/plugin.exp: New test control script.
---
[PATCH] Implement claim file and all symbols read hooks and add symbols callback.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 2/6).
* ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early
during compat checks if they pass, instead offer any successfully
opened and accepted file to the plugin claim file hooks chain. Create
a dummy bfd to accept symbols added by the plugin, if the plugin
claims the file.
* ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols
read hook chain before ldemul_after_open.
* ldlang.h (struct lang_input_statement_struct): Add new single-bit
'claimed' flag.
* plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix.
(IRONLY_SUFFIX_LEN): Length of the above string.
(plugin_get_ir_dummy_bfd): New function to create the dummy bfd used
to store symbols for ir-only files.
(is_ir_dummy_bfd): New function to check if a bfd is ir-only.
(asymbol_from_plugin_symbol): New function converts symbol formats.
(add_symbols): Call it to convert plugin syms to bfd syms and add
them to the dummy bfd.
* plugin.h: Add missing include guards.
(plugin_get_ir_dummy_bfd): Add prototype.
(is_ir_dummy_bfd): Likewise.
* testplug.c (TV_MESSAGE): New helper macro.
(struct claim_file): New struct.
(claim_file_t): New typedef.
(tag_names[]): Make static and const.
(claimfiles_list): New variable.
(claimfiles_tail_chain_ptr): Likewise.
(last_claimfile): Likewise.
(record_claim_file): Record a file to claim on a singly-linked list.
(parse_symdefstr): Parse an ASCII representation of a symbol from a
plugin option into the fields of a struct ld_plugin_symbol.
(record_claimed_file_symbol): Use it to parse plugin option for
adding a symbol.
(parse_option): Parse claim file and add symbol options.
(dump_tv_tag): Use TV_MESSAGE.
(onload): Likewise.
(onclaim_file): Make static. Use TV_MESSAGE. Scan list of files to
claim and claim this file if required, adding any symbols specified.
(onall_symbols_read): Make static and use TV_MESSAGE.
(oncleanup): Likewise.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 2/6).
* ld-plugin/plugin-3.d: Enable regexes for new functionality.
* ld-plugin/plugin-5.d: Likewise.
* ld-plugin/plugin-6.d: New testcase.
* ld-plugin/plugin-7.d: Likewise.
* ld-plugin/plugin.exp: Use 'nm' on compiled test objects to determine
whether symbols in plugin arguments need an underscore prefix. Add
new plugin-6.d and plugin-7.d testcases.
---
[PATCH] Implement get symbols callback.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 3/6).
* ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice.
* plugin.c (non_ironly_hash): Add new bfd hash table.
(plugin_load_plugins): Exit early if no plugins to load. If plugins
do load successfully, set notice_all flag in link info.
(get_symbols): Implement.
(plugin_load_plugins): Exit early if no plugins to load, else after
loading plugins successfully enable notice_all mode.
(init_non_ironly_hash): Lazily init non_ironly_hash table.
(plugin_notice): Record symbols referenced from non-IR files in the
non_ironly_hash. Suppress tracing, cref generation and nocrossrefs
tracking for symbols from dummy IR bfds.
* plugin.h: Fix formatting.
(plugin_notice): Add prototype.
* testplug.c (dumpresolutions): New global var.
(parse_options): Accept "dumpresolutions".
(onall_symbols_read): Get syms and dump resolutions if it was given.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 3/6).
* ld-plugin/plugin-8.d: New testcase.
* ld-plugin/plugin.exp: Invoke it.
---
[PATCH] Implement add input file, add input lib and set extra lib path callbacks.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 4/6).
* ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of
plugin_call_all_symbols_read to before setting of gc_sym_list, and
open any new input files that may have been added during it.
* ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to
plugin_multiple_definition and let it have first say over what to do
with the clashing definitions.
* plugin.c (no_more_claiming): New boolean variable.
(plugin_cached_allow_multiple_defs): Likewise.
(add_input_file): Implement.
(add_input_library): Likewise.
(set_extra_library_path): Likewise.
(plugin_call_claim_file): Don't do anything when no_more_claiming set.
(plugin_call_all_symbols_read): Set it. Disable link info
"allow_multiple_definition" flag, but cache its value.
(plugin_multiple_definition): New function.
* plugin.h (plugin_multiple_definition): Add prototype.
* testplug.c (addfile_enum_t): New enumerated typedef.
(add_file_t): New struct typedef.
(addfiles_list): New variable.
(addfiles_tail_chain_ptr): Likewise.
(record_add_file): New function.
(parse_option): Parse "add:", "lib:" and "dir:" options and call it.
(onall_symbols_read): Iterate the list of new files, libs and dirs,
adding them.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 4/6).
* ld-plugin/plugin-9.d: New testcase.
* ld-plugin/plugin.exp: Invoke it.
---
[PATCH] Add ELF symbol visibility support to plugin interface.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 5/6).
* plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd,
find the elf symbol data and set the visibility in the st_other field.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 5/6).
* ld-plugin/plugin-ignore.d: New dump test control script.
* ld-plugin/plugin-vis-1.d: Likewise.
* ld-plugin/plugin.exp: Add list of ELF-only tests and run them if
testing on an ELF target.
---
[PATCH] Add archive support to plugin interface.
bfd/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 6/6).
* aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
parameter and pass it when invoking add_archive_element callback.
(aout_link_check_archive_element): Handle substitute bfd if it
was set during add_archive_element callback in the above.
* cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
parameter and pass it when invoking add_archive_element callback.
(coff_link_check_archive_element): Handle substitute bfd if it
was set during add_archive_element callback in the above.
* ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
code factored-out from ecoff_link_check_archive_element.
(reread_ext_syms_and_strs): Clear old symbols and call it.
(ecoff_link_check_archive_element): Use the above. Handle substitute
BFD if one is set by add_archive_element callback.
(ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
* elflink.c (elf_link_add_archive_symbols): Likewise.
* linker.c (generic_link_check_archive_element): Likewise.
* pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
parameter and pass it when invoking add_archive_element callback.
(aout_link_check_archive_element): Handle substitute bfd if it was
set during add_archive_element callback in the above.
* vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
BFD if one is set by add_archive_element callback.
* xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
reference parameter and pass it when invoking add_archive_element
callback.
(xcoff_link_check_ar_symbols): Likewise.
(xcoff_link_check_archive_element): Handle bfd substitution if it was
set by callback in the above.
include/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 6/6).
* bfdlink.h (struct_bfd_link_callbacks): Document new argument
to add_archive_element callback used to return a replacement bfd which
is to be added to the hash table in place of the original element.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 6/6).
* ldlang.c (load_symbols): Handle bfd subsitution when calling the
add_archive_element callback.
* ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive
member to the plugins and if claimed set "subsbfd" output parameter to
point to the dummy IR-only BFD.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 6/6).
* ld-plugin/plugin-10.d: New dump test control script.
* ld-plugin/plugin-11.d: Likewise.
* ld-plugin/plugin.exp: Run them.
---
2010-10-14 09:31:33 +08:00
|
|
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|
|
|
|
|
|
|
Apply LD plugin patch series (part 6/6).
|
|
|
|
|
|
* bfdlink.h (struct_bfd_link_callbacks): Document new argument
|
|
|
|
|
|
to add_archive_element callback used to return a replacement bfd which
|
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|
is to be added to the hash table in place of the original element.
|
|
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|
|
|
2011-04-20 08:11:33 +08:00
|
|
|
|
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
|
Applied patch series for LD plugin interface (six parts).
[PATCH] Add infrastructure for plugin API; functionality to follow.
include/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 1/6).
* plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 1/6).
* configure.in: Add AC_CHECKs for file io and dlfcn headers and
functions and AC_SEARCH for -ldl.
(enable_plugins): New shell variable set if above tests find dlopen
functionality.
(ENABLE_PLUGINS): Add related automake conditional.
* configure: Regenerate.
* config.in: Likewise.
* Makefile.am (PLUGIN_C): Declare plugin C source file, conditional
on ENABLE_PLUGINS being defined.
(PLUGIN_H): Likewise for header file.
(PLUGIN_OBJECT): Likewise for object file.
(PLUGIN_CFLAGS): Likewise -D flag required to compile plugin support.
(AM_CPPFLAGS): Use PLUGIN_CFLAGS.
(CFILES): Use PLUGIN_C.
(HFILES): Use PLUGIN_H.
(OFILES): Use PLUGIN_OBJECT.
(ld_new_SOURCES): Use PLUGIN_C.
(noinst_LTLIBRARIES)[ENABLE_PLUGINS]: Declare test plugin.
(libldtestplug_la_SOURCES)[ENABLE_PLUGINS]: Add automake definition
for test plugin.
(libldtestplug_la_CFLAGS)[ENABLE_PLUGINS]: Likewise.
(libldtestplug_la_LDFLAGS)[ENABLE_PLUGINS]: Likewise.
* Makefile.in: Regenerate.
* sysdep.h: Include stdarg.h, unistd.h and one of fcntl.h or
sys/file.h where available. Include dlfcn.h when ENABLE_PLUGINS.
(O_RDONLY): Supply default definition likewise to bfd's sysdep.h
(O_WRONLY): Likewise.
(O_RDWR): Likewise.
(O_ACCMODE): Likewise.
(O_BINARY): Likewise.
(SEEK_SET): Likewise.
(SEEK_CUR): Likewise.
(SEEK_END): Likewise.
* ldmisc.c (vfinfo): Make non-static. Add %p format char.
* ldmisc.h (vfinfo): Declare extern prototype.
* lexsup.c (enum option_values)[ENABLE_PLUGINS]: Add new entries for
OPTION_PLUGIN and OPTION_PLUGIN_OPT.
(ld_options[])[ENABLE_PLUGINS]: Add option data for the above two.
(parse_args)[ENABLE_PLUGINS]: Handle them, and load all plugins once
option parsing is complete.
* ldmain.c (main)[ENABLE_PLUGINS]: Call plugin cleanup hooks just
after lang_finish.
* plugin.c: New source file.
* plugin.h: Likewise new header.
* testplug.c: New source file.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 1/6).
* ld-bootstrap/bootstrap.exp: Skip static tests also if LD plugins
are enabled.
* lib/ld-lib.exp (proc regexp_diff): Extend verbose debug output.
(proc set_file_contents): Write a file with the supplied content.
(run_ld_link_tests): Add new 'ld' action to test linker output.
(proc check_plugin_api_available): Return true if linker under test
supports the plugin API.
* ld-plugin/func.c: New test source file.
* ld-plugin/main.c: Likewise.
* ld-plugin/text.c: Likewise.
* ld-plugin/plugin-1.d: New dump test output pattern script.
* ld-plugin/plugin-2.d: Likewise.
* ld-plugin/plugin-3.d: Likewise.
* ld-plugin/plugin-4.d: Likewise.
* ld-plugin/plugin-5.d: Likewise.
* ld-plugin/plugin.exp: New test control script.
---
[PATCH] Implement claim file and all symbols read hooks and add symbols callback.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 2/6).
* ldfile.c (ldfile_try_open_bfd)[ENABLE_PLUGINS]: Don't return early
during compat checks if they pass, instead offer any successfully
opened and accepted file to the plugin claim file hooks chain. Create
a dummy bfd to accept symbols added by the plugin, if the plugin
claims the file.
* ldlang.c (lang_process)[ENABLE_PLUGINS]: Call plugin all symbols
read hook chain before ldemul_after_open.
* ldlang.h (struct lang_input_statement_struct): Add new single-bit
'claimed' flag.
* plugin.c (IRONLY_SUFFIX): New macro for dummy bfd file suffix.
(IRONLY_SUFFIX_LEN): Length of the above string.
(plugin_get_ir_dummy_bfd): New function to create the dummy bfd used
to store symbols for ir-only files.
(is_ir_dummy_bfd): New function to check if a bfd is ir-only.
(asymbol_from_plugin_symbol): New function converts symbol formats.
(add_symbols): Call it to convert plugin syms to bfd syms and add
them to the dummy bfd.
* plugin.h: Add missing include guards.
(plugin_get_ir_dummy_bfd): Add prototype.
(is_ir_dummy_bfd): Likewise.
* testplug.c (TV_MESSAGE): New helper macro.
(struct claim_file): New struct.
(claim_file_t): New typedef.
(tag_names[]): Make static and const.
(claimfiles_list): New variable.
(claimfiles_tail_chain_ptr): Likewise.
(last_claimfile): Likewise.
(record_claim_file): Record a file to claim on a singly-linked list.
(parse_symdefstr): Parse an ASCII representation of a symbol from a
plugin option into the fields of a struct ld_plugin_symbol.
(record_claimed_file_symbol): Use it to parse plugin option for
adding a symbol.
(parse_option): Parse claim file and add symbol options.
(dump_tv_tag): Use TV_MESSAGE.
(onload): Likewise.
(onclaim_file): Make static. Use TV_MESSAGE. Scan list of files to
claim and claim this file if required, adding any symbols specified.
(onall_symbols_read): Make static and use TV_MESSAGE.
(oncleanup): Likewise.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 2/6).
* ld-plugin/plugin-3.d: Enable regexes for new functionality.
* ld-plugin/plugin-5.d: Likewise.
* ld-plugin/plugin-6.d: New testcase.
* ld-plugin/plugin-7.d: Likewise.
* ld-plugin/plugin.exp: Use 'nm' on compiled test objects to determine
whether symbols in plugin arguments need an underscore prefix. Add
new plugin-6.d and plugin-7.d testcases.
---
[PATCH] Implement get symbols callback.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 3/6).
* ldmain.c (notice)[ENABLE_PLUGINS]: Call plugin_notice.
* plugin.c (non_ironly_hash): Add new bfd hash table.
(plugin_load_plugins): Exit early if no plugins to load. If plugins
do load successfully, set notice_all flag in link info.
(get_symbols): Implement.
(plugin_load_plugins): Exit early if no plugins to load, else after
loading plugins successfully enable notice_all mode.
(init_non_ironly_hash): Lazily init non_ironly_hash table.
(plugin_notice): Record symbols referenced from non-IR files in the
non_ironly_hash. Suppress tracing, cref generation and nocrossrefs
tracking for symbols from dummy IR bfds.
* plugin.h: Fix formatting.
(plugin_notice): Add prototype.
* testplug.c (dumpresolutions): New global var.
(parse_options): Accept "dumpresolutions".
(onall_symbols_read): Get syms and dump resolutions if it was given.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 3/6).
* ld-plugin/plugin-8.d: New testcase.
* ld-plugin/plugin.exp: Invoke it.
---
[PATCH] Implement add input file, add input lib and set extra lib path callbacks.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 4/6).
* ldlang.c (lang_process)[ENABLE_PLUGINS]: Move invocation of
plugin_call_all_symbols_read to before setting of gc_sym_list, and
open any new input files that may have been added during it.
* ldmain.c (multiple_definition)[ENABLE_PLUGINS]: Call out to
plugin_multiple_definition and let it have first say over what to do
with the clashing definitions.
* plugin.c (no_more_claiming): New boolean variable.
(plugin_cached_allow_multiple_defs): Likewise.
(add_input_file): Implement.
(add_input_library): Likewise.
(set_extra_library_path): Likewise.
(plugin_call_claim_file): Don't do anything when no_more_claiming set.
(plugin_call_all_symbols_read): Set it. Disable link info
"allow_multiple_definition" flag, but cache its value.
(plugin_multiple_definition): New function.
* plugin.h (plugin_multiple_definition): Add prototype.
* testplug.c (addfile_enum_t): New enumerated typedef.
(add_file_t): New struct typedef.
(addfiles_list): New variable.
(addfiles_tail_chain_ptr): Likewise.
(record_add_file): New function.
(parse_option): Parse "add:", "lib:" and "dir:" options and call it.
(onall_symbols_read): Iterate the list of new files, libs and dirs,
adding them.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 4/6).
* ld-plugin/plugin-9.d: New testcase.
* ld-plugin/plugin.exp: Invoke it.
---
[PATCH] Add ELF symbol visibility support to plugin interface.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 5/6).
* plugin.c (asymbol_from_plugin_symbol): If the bfd is an ELF bfd,
find the elf symbol data and set the visibility in the st_other field.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 5/6).
* ld-plugin/plugin-ignore.d: New dump test control script.
* ld-plugin/plugin-vis-1.d: Likewise.
* ld-plugin/plugin.exp: Add list of ELF-only tests and run them if
testing on an ELF target.
---
[PATCH] Add archive support to plugin interface.
bfd/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 6/6).
* aoutx.h (aout_link_check_ar_symbols): Take new "subsbfd" reference
parameter and pass it when invoking add_archive_element callback.
(aout_link_check_archive_element): Handle substitute bfd if it
was set during add_archive_element callback in the above.
* cofflink.c (coff_link_check_ar_symbols): Take new "subsbfd" reference
parameter and pass it when invoking add_archive_element callback.
(coff_link_check_archive_element): Handle substitute bfd if it
was set during add_archive_element callback in the above.
* ecoff.c (read_ext_syms_and_strs): New function holds symbol-reading
code factored-out from ecoff_link_check_archive_element.
(reread_ext_syms_and_strs): Clear old symbols and call it.
(ecoff_link_check_archive_element): Use the above. Handle substitute
BFD if one is set by add_archive_element callback.
(ecoff_link_add_archive_symbols): Likewise allow bfd substitution.
* elflink.c (elf_link_add_archive_symbols): Likewise.
* linker.c (generic_link_check_archive_element): Likewise.
* pdp11.c (aout_link_check_ar_symbols): Take new "subsbfd" reference
parameter and pass it when invoking add_archive_element callback.
(aout_link_check_archive_element): Handle substitute bfd if it was
set during add_archive_element callback in the above.
* vms-alpha.c (alpha_vms_link_add_archive_symbols): Handle substitute
BFD if one is set by add_archive_element callback.
* xcofflink.c (xcoff_link_check_dynamic_ar_symbols): Take new "subsbfd"
reference parameter and pass it when invoking add_archive_element
callback.
(xcoff_link_check_ar_symbols): Likewise.
(xcoff_link_check_archive_element): Handle bfd substitution if it was
set by callback in the above.
include/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 6/6).
* bfdlink.h (struct_bfd_link_callbacks): Document new argument
to add_archive_element callback used to return a replacement bfd which
is to be added to the hash table in place of the original element.
ld/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 6/6).
* ldlang.c (load_symbols): Handle bfd subsitution when calling the
add_archive_element callback.
* ldmain.c (add_archive_element)[ENABLE_PLUGINS]: Offer the archive
member to the plugins and if claimed set "subsbfd" output parameter to
point to the dummy IR-only BFD.
ld/testsuite/ChangeLog:
2010-10-14 Dave Korn <dave.korn.cygwin@gmail.com>
Apply LD plugin patch series (part 6/6).
* ld-plugin/plugin-10.d: New dump test control script.
* ld-plugin/plugin-11.d: Likewise.
* ld-plugin/plugin.exp: Run them.
---
2010-10-14 09:31:33 +08:00
|
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|
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|
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|
Apply LD plugin patch series (part 1/6).
|
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|
|
* plugin-api.h (LDPT_GNU_LD_VERSION): New ld_plugin_tag enum member.
|
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2013-10-24 05:30:54 +08:00
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|
2010-10-06 Andi Kleen <ak@linux.intel.com>
|
2010-10-07 07:01:30 +08:00
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* libiberty.h (setproctitle): Add prototype.
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2010-09-29 18:14:02 +08:00
|
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|
2010-09-29 Bernd Schmidt <bernds@codesourcery.com>
|
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* opcode/tic6x-control-registers.h (tscl): Now read_write.
|
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|
2010-09-27 21:36:48 +08:00
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2010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
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* opcode/s390.h: Add S390_OPCODE_Z196 to enum s390_opcode_cpu_val.
|
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|
2010-09-23 23:26:24 +08:00
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2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
|
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* arm.h (ARM_EXT_V6Z): Remove.
|
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(ARM_EXT_SEC): New define.
|
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(ARM_AEXT_V6Z): Use Security Extensions.
|
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(ARM_AEXT_V6ZK): Likeiwse.
|
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(ARM_AEXT_V6ZT2): Likewise.
|
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(ARM_AEXT_V6ZKT2): Likewise.
|
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|
(ARM_AEXT_V7_ARM): Base v7 does not have Security Extensions.
|
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(ARM_ARCH_V7A_SEC): New define.
|
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|
(ARM_ARCH_V7A_MP): Rename...
|
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(ARM_ARCH_V7A_MP_SEC): ...to this and add Security Extensions.
|
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|
2010-09-09 18:18:12 +08:00
|
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|
2010-09-09 Jakub Jelinek <jakub@redhat.com>
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* dwarf2.h (DW_OP_GNU_implicit_pointer): New.
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2010-07-06 20:56:24 +08:00
|
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|
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
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* floatformat.h (floatformat_ieee_half_big): Add declaration.
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(floatformat_ieee_half_little): Likewise.
|
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2010-06-29 12:17:34 +08:00
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2010-06-29 Alan Modra <amodra@gmail.com>
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* dis-asm.h: Remove references to maxq.
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2010-06-22 05:21:25 +08:00
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2010-06-21 Rafael Espindola <espindola@google.com>
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* plugin-api.h (ld_plugin_set_extra_library_path): New.
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(ld_plugin_tag): Add LDPT_SET_EXTRA_LIBRARY_PATH.
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(ld_plugin_tv): Add tv_set_extra_library_path.
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2010-06-22 00:39:14 +08:00
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2010-06-21 Jakub Jelinek <jakub@redhat.com>
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* dwarf2.h (enum dwarf_type): Add DW_ATE_UTF.
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2010-06-19 00:53:23 +08:00
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|
|
2010-06-18 Rafael Espindola <espindola@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin.h (ld_plugin_add_input_file, ld_plugin_add_input_library):
|
|
|
|
|
|
Make argument const.
|
|
|
|
|
|
|
2010-06-11 02:30:24 +08:00
|
|
|
|
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* splay-tree.h: Update copyright years.
|
|
|
|
|
|
(splay_tree_s): Document fields.
|
|
|
|
|
|
(splay_tree_new_typed_alloc): New.
|
|
|
|
|
|
|
|
|
|
|
|
* hashtab.h: Update copyright years.
|
|
|
|
|
|
(htab_create_typed_alloc): New.
|
|
|
|
|
|
|
2010-06-10 Tristan Gingold <gingold@adacore.com>
* dwarf2.h (enum dwarf_tag): Add DW_TAG_HP_Bliss_field and
DW_TAG_HP_Bliss_field_set.
(enum dwarf_attribute): Add DW_AT_HP_prologue, DW_AT_HP_epilogue,
DW_AT_HP_unit_name, DW_AT_HP_unit_size, DW_AT_HP_widened_byte_size,
DW_AT_HP_definition_points, DW_AT_HP_default_location and
DW_AT_HP_is_result_param.
(enum dwarf_type): Add DW_ATE_HP_VAX_float, DW_ATE_HP_VAX_float_d,
DW_ATE_HP_packed_decimal, DW_ATE_HP_zoned_decimal, DW_ATE_HP_edited,
DW_ATE_HP_signed_fixed, DW_ATE_HP_unsigned_fixed,
DW_ATE_HP_VAX_complex_float and DW_ATE_HP_VAX_complex_float_d.
(enum dwarf_line_number_x_ops): Add
DW_LNE_HP_source_file_correlation.
(enum dwarf_source_language): Add DW_LANG_HP_Bliss,
DW_LANG_HP_Basic91, DW_LANG_HP_Pascal91, DW_LANG_HP_IMacro,
DW_LANG_HP_Assembler.
2010-06-10 16:19:52 +08:00
|
|
|
|
2010-06-10 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (enum dwarf_tag): Add DW_TAG_HP_Bliss_field and
|
|
|
|
|
|
DW_TAG_HP_Bliss_field_set.
|
|
|
|
|
|
(enum dwarf_attribute): Add DW_AT_HP_prologue, DW_AT_HP_epilogue,
|
|
|
|
|
|
DW_AT_HP_unit_name, DW_AT_HP_unit_size, DW_AT_HP_widened_byte_size,
|
|
|
|
|
|
DW_AT_HP_definition_points, DW_AT_HP_default_location and
|
|
|
|
|
|
DW_AT_HP_is_result_param.
|
|
|
|
|
|
(enum dwarf_type): Add DW_ATE_HP_VAX_float, DW_ATE_HP_VAX_float_d,
|
|
|
|
|
|
DW_ATE_HP_packed_decimal, DW_ATE_HP_zoned_decimal, DW_ATE_HP_edited,
|
|
|
|
|
|
DW_ATE_HP_signed_fixed, DW_ATE_HP_unsigned_fixed,
|
|
|
|
|
|
DW_ATE_HP_VAX_complex_float and DW_ATE_HP_VAX_complex_float_d.
|
|
|
|
|
|
(enum dwarf_line_number_x_ops): Add
|
|
|
|
|
|
DW_LNE_HP_source_file_correlation.
|
|
|
|
|
|
(enum dwarf_source_language): Add DW_LANG_HP_Bliss,
|
|
|
|
|
|
DW_LANG_HP_Basic91, DW_LANG_HP_Pascal91, DW_LANG_HP_IMacro,
|
|
|
|
|
|
DW_LANG_HP_Assembler.
|
|
|
|
|
|
|
2010-06-02 03:32:27 +08:00
|
|
|
|
2010-06-01 Rafael Espindola <espindola@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h (ld_plugin_tag): Add LDPT_OUTPUT_NAME.
|
|
|
|
|
|
|
2010-04-27 02:04:23 +08:00
|
|
|
|
2010-04-26 Pedro Alves <pedro@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* filenames.h (PATH_SEPARATOR): Delete.
|
|
|
|
|
|
|
|
|
|
|
|
2010-04-23 Pedro Alves <pedro@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
|
|
|
|
|
|
always define it independently of host, add `dos_based' parameter,
|
|
|
|
|
|
and handle it.
|
|
|
|
|
|
(PATH_SEPARATOR): Define.
|
|
|
|
|
|
(HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
|
|
|
|
|
|
independently of host, add `dos_based' parameter, and handle it.
|
|
|
|
|
|
(IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
|
|
|
|
|
|
it independently of host, add `dos_based' parameter, and handle
|
|
|
|
|
|
it.
|
|
|
|
|
|
(IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
|
|
|
|
|
|
(IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
|
|
|
|
|
|
(HAS_DOS_DRIVE_SPEC): New.
|
|
|
|
|
|
(HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
|
|
|
|
|
|
(IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
|
|
|
|
|
|
(IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
|
|
|
|
|
|
* libiberty.h (dos_lbasename, unix_lbasename): Declare.
|
|
|
|
|
|
|
|
|
|
|
|
2009-05-31 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ansidecl.h: Add extern "C" when compiling with C++. Treat C++
|
|
|
|
|
|
the way we treat an ISO C compiler. Don't define inline as a
|
|
|
|
|
|
macro when compiling with C++.
|
|
|
|
|
|
* dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
|
|
|
|
|
|
when compiling with C++.
|
|
|
|
|
|
* fibheap.h: Add extern "C" when compiling with C++.
|
|
|
|
|
|
|
2010-04-24 09:03:21 +08:00
|
|
|
|
2010-04-23 Pedro Alves <pedro@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* filenames.h (IS_DIR_SEPARATOR_1): Rename from IS_DIR_SEPARATOR,
|
|
|
|
|
|
always define it independently of host, add `dos_based' parameter,
|
|
|
|
|
|
and handle it.
|
|
|
|
|
|
(HAS_DRIVE_SPEC_1): Rename from HAS_DRIVE_SPEC, always define it
|
|
|
|
|
|
independently of host, add `dos_based' parameter, and handle it.
|
|
|
|
|
|
(IS_ABSOLUTE_PATH_1): Rename from IS_ABSOLUTE_PATH, always define
|
|
|
|
|
|
it independently of host, add `dos_based' parameter, and handle
|
|
|
|
|
|
it.
|
|
|
|
|
|
(IS_DOS_DIR_SEPARATOR, IS_DOS_ABSOLUTE_PATH)
|
|
|
|
|
|
(IS_UNIX_DIR_SEPARATOR, IS_UNIX_ABSOLUTE_PATH)
|
|
|
|
|
|
(HAS_DOS_DRIVE_SPEC): New.
|
|
|
|
|
|
(HAS_DRIVE_SPEC): Reimplement on top of HAS_DRIVE_SPEC_1.
|
|
|
|
|
|
(IS_DIR_SEPARATOR): Reimplement on top of IS_DIR_SEPARATOR_1.
|
|
|
|
|
|
(IS_ABSOLUTE_PATH): Reimplement on top of IS_ABSOLUTE_PATH_1.
|
|
|
|
|
|
* libiberty.h (dos_lbasename, unix_lbasename): Declare.
|
|
|
|
|
|
|
|
|
|
|
|
2010-04-20 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* sha1.h: Update copyright notice to use GPLv3.
|
|
|
|
|
|
|
2010-04-15 18:26:09 +08:00
|
|
|
|
2010-04-15 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bout.h: Update copyright notice to use GPLv3.
|
|
|
|
|
|
* hp-symtab.h: Likewise.
|
|
|
|
|
|
* oasys.h: Likewise.
|
|
|
|
|
|
* progress.h: Likewise.
|
|
|
|
|
|
* sha1.h: Likewise.
|
|
|
|
|
|
* xtensa-isa-internal.h: Likewise.
|
|
|
|
|
|
* xtensa-isa.h: Likewise.
|
|
|
|
|
|
|
2010-04-15 05:18:27 +08:00
|
|
|
|
2010-04-14 Doug Evans <dje@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* filenames.h (HAS_DRIVE_SPEC, STRIP_DRIVE_SPEC): New macros.
|
|
|
|
|
|
|
2010-04-06 03:30:00 +08:00
|
|
|
|
2010-04-05 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (DWARF2_Internal_LineInfo): Add li_max_ops_per_insn
|
|
|
|
|
|
field.
|
|
|
|
|
|
|
bfd:
* Makefile.am (ALL_MACHINES): Add cpu-tic6x.lo.
(ALL_MACHINES_CFILES): Add cpu-tic6x.c.
(BFD32_BACKENDS): Add elf32-tic6x.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tic6x.c.
* Makefile.in: Regenerate.
* archures.c (bfd_arch_tic6x, bfd_tic6x_arch): New.
(bfd_archures_list): Update.
* config.bfd (tic6x-*-elf): New.
* configure.in (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec):
New.
* configure: Regenerate.
* cpu-tic6x.c, elf32-tic6x.c: New.
* reloc.c (BFD_RELOC_C6000_PCR_S21, BFD_RELOC_C6000_PCR_S12,
BFD_RELOC_C6000_PCR_S10, BFD_RELOC_C6000_PCR_S7,
BFD_RELOC_C6000_ABS_S16, BFD_RELOC_C6000_ABS_L16,
BFD_RELOC_C6000_ABS_H16, BFD_RELOC_C6000_SBR_U15_B,
BFD_RELOC_C6000_SBR_U15_H, BFD_RELOC_C6000_SBR_U15_W,
BFD_RELOC_C6000_SBR_S16, BFD_RELOC_C6000_SBR_L16_B,
BFD_RELOC_C6000_SBR_L16_H, BFD_RELOC_C6000_SBR_L16_W,
BFD_RELOC_C6000_SBR_H16_B, BFD_RELOC_C6000_SBR_H16_H,
BFD_RELOC_C6000_SBR_H16_W, BFD_RELOC_C6000_SBR_GOT_U15_W,
BFD_RELOC_C6000_SBR_GOT_L16_W, BFD_RELOC_C6000_SBR_GOT_H16_W,
BFD_RELOC_C6000_DSBT_INDEX, BFD_RELOC_C6000_PREL31,
BFD_RELOC_C6000_COPY, BFD_RELOC_C6000_ALIGN,
BFD_RELOC_C6000_FPHEAD, BFD_RELOC_C6000_NOCMP): New.
* targets.c (bfd_elf32_tic6x_be_vec, bfd_elf32_tic6x_le_vec): New.
(_bfd_target_vector): Update.
* bfd-in2.h, libbfd.h: Regenerate.
binutils:
* MAINTAINERS: Add self as TI C6X maintainer.
* NEWS: Add news entry for TI C6X support.
* readelf.c: Include elf/tic6x.h.
(guess_is_rela): Handle EM_TI_C6000.
(dump_relocations): Likewise.
(get_tic6x_dynamic_type): New.
(get_dynamic_type): Call it.
(get_machine_flags): Handle EF_C6000_REL.
(get_osabi_name): Handle machine-specific values only for relevant
machines. Handle C6X values.
(get_tic6x_segment_type): New.
(get_segment_type): Call it.
(get_tic6x_section_type_name): New.
(get_section_type_name): Call it.
(is_32bit_abs_reloc, is_16bit_abs_reloc, is_none_reloc): Handle
EM_TI_C6000.
gas:
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
(TARGET_CPU_HFILES): Add config/tc-tic6x.h.
* Makefile.in: Regenerate.
* NEWS: Add news entry for TI C6X support.
* app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
operands if TC_KEEP_OPERAND_SPACES.
* configure.tgt (tic6x-*-*): New.
* config/tc-ia64.h (TC_PREDICATE_START_CHAR,
TC_PREDICATE_END_CHAR): Define.
* config/tc-tic6x.c, config/tc-tic6x.h: New.
* doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TIC6X): Define.
* doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
* doc/c-tic6x.texi: New.
gas/testsuite:
* gas/tic6x: New directory and testcases.
include:
* dis-asm.h (print_insn_tic6x): Declare.
include/elf:
* common.h (ELFOSABI_C6000_ELFABI, ELFOSABI_C6000_LINUX): Define.
* tic6x.h: New.
include/opcode:
* tic6x-control-registers.h, tic6x-insn-formats.h,
tic6x-opcode-table.h, tic6x.h: New.
ld:
* Makefile.am (ALL_EMULATIONS): Add eelf32_tic6x_be.o and
eelf32_tic6x_le.o.
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): New.
* NEWS: Add news entry for TI C6X support.
* configure.tgt (tic6x-*-*): New.
* emulparams/elf32_tic6x_be.sh, emulparams/elf32_tic6x_le.sh: New.
ld/testsuite:
* ld-elf/flags1.d, ld-elf/merge.d: XFAIL for tic6x-*-*.
* ld-elf/sec-to-seg.exp: Set B_test_same_seg to 0 for tic6x-*-*.
* ld-tic6x: New directory and testcases.
opcodes:
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tic6x-dis.c.
* Makefile.in: Regenerate.
* configure.in (bfd_tic6x_arch): New.
* configure: Regenerate.
* disassemble.c (ARCH_tic6x): Define if ARCH_all.
(disassembler): Handle TI C6X.
* tic6x-dis.c: New.
2010-03-26 05:12:36 +08:00
|
|
|
|
2010-03-25 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_insn_tic6x): Declare.
|
|
|
|
|
|
|
2010-03-23 23:58:51 +08:00
|
|
|
|
2010-03-23 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* symcat.h (CONCAT5, CONCAT6, XCONCAT5, XCONCAT6): Define.
|
|
|
|
|
|
|
2010-01-13 19:09:31 +08:00
|
|
|
|
2010-01-13 Joel Brobecker <brobecker@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
Add new DW_AT_use_GNAT_descriptive_type CU attribute.
|
|
|
|
|
|
* dwarf2.h (dwarf_attribute): Add DW_AT_use_GNAT_descriptive_type.
|
|
|
|
|
|
|
2010-01-12 03:12:47 +08:00
|
|
|
|
2010-01-11 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (ada_demangle): Add prototype.
|
|
|
|
|
|
|
2010-01-06 05:10:30 +08:00
|
|
|
|
2010-01-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
|
|
|
|
|
|
|
|
|
|
|
|
PR bootstrap/41771
|
|
|
|
|
|
* ansidecl.h: Fix inline test for C99 and Sun Studio cc.
|
|
|
|
|
|
|
2009-12-29 12:12:11 +08:00
|
|
|
|
2009-12-29 Joel Brobecker <brobecker@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (enum dwarf_attribute): Add DW_AT_GNAT_descriptive_type.
|
|
|
|
|
|
|
2009-12-15 10:02:39 +08:00
|
|
|
|
2009-12-14 Doug Kwan <dougkwan@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_callbacks): Rename function parameters
|
|
|
|
|
|
to avoid shadowed variable warnings.
|
|
|
|
|
|
* dis-asm.h (struct disassemble_info): Ditto.
|
|
|
|
|
|
(disassemble_init_for_target): Ditto.
|
|
|
|
|
|
(init_disassemble_info): Ditto.
|
|
|
|
|
|
|
2009-11-18 19:57:44 +08:00
|
|
|
|
2009-11-18 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* alloca-conf.h: Clarify comment.
|
|
|
|
|
|
|
2009-11-06 22:38:19 +08:00
|
|
|
|
2009-11-06 Jonas Maebe <jonas.maebe@elis.ugent.be>
|
|
|
|
|
|
|
|
|
|
|
|
Add DWARF attribute value for the "Borland fastcall" calling
|
|
|
|
|
|
convention.
|
2012-02-01 04:00:16 +08:00
|
|
|
|
* dwarf2.h: Add DW_CC_GNU_borland_fastcall_i386 constant.
|
2009-11-06 22:38:19 +08:00
|
|
|
|
|
2009-10-23 23:06:33 +08:00
|
|
|
|
2009-10-23 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
|
|
|
|
* splay-tree.h (libi_uhostptr_t): Add gcc specific
|
|
|
|
|
|
__extension__ for long long type case to silent cX9.
|
|
|
|
|
|
(libi_shostptr_t): Likewise.
|
|
|
|
|
|
|
2009-10-20 02:14:24 +08:00
|
|
|
|
2009-10-19 Rafael Avila de Espindola <espindola@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR40790
|
|
|
|
|
|
* plugin-api.h: Don't include stdint.h unconditionally.
|
|
|
|
|
|
|
2009-10-16 01:03:34 +08:00
|
|
|
|
2009-10-15 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* include/dwarf2.h (DW_LANG_Python): Add comment that it is
|
|
|
|
|
|
a DWARF 4 addition.
|
|
|
|
|
|
|
2009-10-14 13:54:29 +08:00
|
|
|
|
2009-10-14 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (enum bfd_link_common_skip_ar_symbols): Rename from
|
|
|
|
|
|
bfd_link_common_skip_ar_aymbols.
|
|
|
|
|
|
(struct bfd_link_info): Here too.
|
|
|
|
|
|
|
2009-10-10 00:17:35 +08:00
|
|
|
|
2009-10-09 Rafael Espindola <espindola@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h (ld_plugin_add_input_library): Change argument name to
|
|
|
|
|
|
libname.
|
|
|
|
|
|
|
2009-10-07 10:57:27 +08:00
|
|
|
|
2008-10-03 Rafael Espindola <espindola@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h: New.
|
|
|
|
|
|
* lto-symtab.h: New.
|
|
|
|
|
|
|
2009-10-07 04:14:06 +08:00
|
|
|
|
2009-10-05 Rafael Espindola <espindola@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h (ld_plugin_status): Add LDPS_BAD_HANDLE.
|
|
|
|
|
|
(ld_plugin_get_input_file): New.
|
|
|
|
|
|
(ld_plugin_release_input_file): New.
|
|
|
|
|
|
(ld_plugin_add_input_library): New.
|
|
|
|
|
|
(ld_plugin_message): Mark format const.
|
|
|
|
|
|
(ld_plugin_level): Add LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE and
|
|
|
|
|
|
LDPT_ADD_INPUT_LIBRARY.
|
|
|
|
|
|
(ld_plugin_tv): Add tv_get_input_file, tv_release_input_file and
|
|
|
|
|
|
tv_add_input_library.
|
|
|
|
|
|
|
|
|
|
|
|
2009-10-04 Jerry Quinn <jlquinn@optonline.net>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h: Fix compile.
|
|
|
|
|
|
|
2009-10-03 02:23:01 +08:00
|
|
|
|
2009-09-29 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_LAMBDA, DEMANGLE_COMPONENT_DEFAULT_ARG,
|
|
|
|
|
|
DEMANGLE_COMPONENT_UNNAMED_TYPE.
|
|
|
|
|
|
(struct demangle_component): Add s_unary_num.
|
|
|
|
|
|
|
2009-09-29 22:17:19 +08:00
|
|
|
|
2009-09-29 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h: Add prototype for print_insn_rx.
|
|
|
|
|
|
|
2009-09-26 08:01:16 +08:00
|
|
|
|
2009-09-25 Dodji Seketeli <dodji@redhat.com>
|
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|
|
|
|
|
|
|
|
|
|
* dwarf2.h (enum dwarf_tag): Rename DW_TAG_template_parameter_pack and
|
|
|
|
|
|
DW_TAG_formal_parameter_pack into DW_TAG_GNU_template_parameter_pack
|
|
|
|
|
|
and DW_TAG_formal_parameter_pack until DWARF 5 is out.
|
|
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|
|
2009-09-26 03:02:00 +08:00
|
|
|
|
2009-09-25 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
Add rest of new values from DWARF Version 4.
|
|
|
|
|
|
* dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
|
|
|
|
|
|
New tags.
|
|
|
|
|
|
(DW_FORM_ref_sig8): New name for DW_FORM_sig8.
|
|
|
|
|
|
(DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
|
|
|
|
|
|
DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
|
|
|
|
|
|
DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
|
|
|
|
|
|
DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
|
|
|
|
|
|
DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
|
|
|
|
|
|
attributes.
|
|
|
|
|
|
(DW_LANG_Python): New language.
|
|
|
|
|
|
|
include/
* dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
New tags.
(DW_FORM_ref_sig8): New name for DW_FORM_sig8.
(DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
attributes.
(DW_LANG_Python): New language.
binutils/
* dwarf.c (get_TAG_name): Add missing DWARF-3 and new DWARF-4 tags.
(get_FORM_name): Add new DWARF-4 forms.
(read_and_display_attr_value): Add DW_FORM_ref_sig8, DW_LANG_Python.
(get_AT_name): Add new DWARF-4 and GNU-specific attributes.
(process_debug_info): Add do_types parameter; change all callers.
Add support for .debug_types sections.
(display_debug_types): New function.
(debug_displays): Add .debug_types section.
* readelf.c (process_section_headers): Add .debug_types section.
(display_debug_section): Simplify call to streq.
2009-09-25 04:52:07 +08:00
|
|
|
|
2009-09-24 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (DW_TAG_rvalue_reference_type, DW_TAG_template_alias):
|
|
|
|
|
|
New tags.
|
|
|
|
|
|
(DW_FORM_ref_sig8): New name for DW_FORM_sig8.
|
|
|
|
|
|
(DW_AT_main_subprogram, DW_AT_data_bit_offset, DW_AT_const_expr,
|
|
|
|
|
|
DW_AT_enum_class, DW_AT_linkage_name, DW_AT_GNU_guarded_by,
|
|
|
|
|
|
DW_AT_GNU_pt_guarded_by, DW_AT_GNU_guarded, DW_AT_GNU_pt_guarded,
|
|
|
|
|
|
DW_AT_GNU_locks_excluded, DW_AT_GNU_exclusive_locks_required,
|
|
|
|
|
|
DW_AT_GNU_shared_locks_required, DW_AT_GNU_odr_signature): New
|
|
|
|
|
|
attributes.
|
|
|
|
|
|
(DW_LANG_Python): New language.
|
|
|
|
|
|
|
2009-09-23 05:52:47 +08:00
|
|
|
|
2009-09-22 Dodji Seketeli <dodji@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (enum dwarf_tag): Add
|
|
|
|
|
|
DW_TAG_template_parameter_pack and DW_TAG_formal_parameter_pack.
|
|
|
|
|
|
|
2009-09-10 05:38:59 +08:00
|
|
|
|
2009-09-09 Martin Thuresson <martin@mtme.org>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_hash_common_entry): Move to top
|
|
|
|
|
|
level.
|
|
|
|
|
|
|
2009-09-04 12:29:42 +08:00
|
|
|
|
2009-09-04 Jie Zhang <jie.zhang@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
* opcode/bfin.h (PseudoDbg_Assert): Add bits_grp and mask_grp.
|
|
|
|
|
|
(PseudoDbg_Assert_grp_bits, PseudoDbg_Assert_grp_mask): Define.
|
|
|
|
|
|
(PseudoDbg_Assert_dbgop_bits, PseudoDbg_Assert_dbgop_mask,
|
|
|
|
|
|
PseudoDbg_Assert_dontcare_bits, PseudoDbg_Assert_dontcare_mask):
|
|
|
|
|
|
Adjust accordingly.
|
|
|
|
|
|
(init_PseudoDbg_Assert): Add PseudoDbg_Assert_grp_bits and
|
|
|
|
|
|
PseudoDbg_Assert_grp_mask.
|
|
|
|
|
|
|
Add support for Xilinx MicroBlaze processor.
* bfd/Makefile.am: Add cpu-microblaze.{lo,c}, elf32-microblaze.{lo,c}.
* bfd/Makefile.in: Same.
* bfd/archures.c: Add bfd_arch_microblaze.
* bfd/bfd-in2.h: Regenerate.
* bfd/config.bfd: Add microblaze target.
* bfd/configure: Add bfd_elf32_microblaze_vec target.
* bfd/configure.in: Same.
* bfd/cpu-microblaze.c: New.
* bfd/elf32-microblaze.c: New.
* bfd/libbfd-in.h: Add prototype _bfd_dwarf2_fixup_section_debug_loc().
* bfd/libbfd.h: Regenerate.
* bfd/reloc.c: Add MICROBLAZE relocations.
* bfd/section.c: Add struct relax_table and relax_count to section.
* bfd/targets.c: Add bfd_elf32_microblaze_vec.
* binutils/MAINTAINERS: Add self as maintainer.
* binutils/readelf.c: Include elf/microblaze.h, add EM_MICROBLAZE &
EM_MICROBLAZE_OLD to guess_is_rela(), dump_relocations(),
get_machine_name().
* config.sub: Add microblaze target.
* configure: Same.
* configure.ac: Same.
* gas/Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
DEP_microblaze_elf target.
* gas/Makefile.in: Same.
* gas/config/tc-microblaze.c: Add MicroBlaze assembler.
* gas/config/tc-microblaze.h: Add header for tc-microblaze.c.
* gas/configure: Add microblaze target.
* gas/configure.in: Same.
* gas/configure.tgt: Same.
* gas/doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
* gas/doc/Makefile.in: Same.
* gas/doc/all.texi: Set MICROBLAZE.
* gas/doc/as.texinfo: Add MicroBlaze doc links.
* gas/doc/c-microblaze.texi: New MicroBlaze docs.
* include/dis-asm.h: Decl print_insn_microblaze().
* include/elf/common.h: Define EM_MICROBLAZE & EM_MICROBLAZE_OLD.
* include/elf/microblaze.h: New reloc definitions.
* ld/Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
ALL_EMULATIONS, targets.
* ld/Makefile.in: Same.
* ld/configure.tgt: Add microblaze*-linux*, microblaze* targets.
* ld/emulparams/elf32mb_linux.sh: New.
* ld/emulparams/elf32microblaze.sh. New.
* ld/scripttempl/elfmicroblaze.sc: New.
* opcodes/Makefile.am: Add microblaze-opc.h to HFILES, microblaze-dis.c to
CFILES, microblaze-dis.lo to ALL_MACHINES, targets.
* opcodes/Makefile.in: Same.
* opcodes/configure: Add bfd_microblaze_arch target.
* opcodes/configure.in: Same.
* opcodes/disassemble.c: Define ARCH_microblaze, return
print_insn_microblaze().
* opcodes/microblaze-dis.c: New MicroBlaze disassembler.
* opcodes/microblaze-opc.h: New MicroBlaze opcode definitions.
* opcodes/microblaze-opcm.h: New MicroBlaze opcode types.
2009-08-07 01:38:04 +08:00
|
|
|
|
2009-08-06 Michael Eager <eager@eagercon.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h: Decl print_insn_microblaze().
|
|
|
|
|
|
|
2009-07-25 08:01:58 +08:00
|
|
|
|
2009-07-24 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h (crc32): Declare.
|
|
|
|
|
|
|
2009-07-22 03:06:39 +08:00
|
|
|
|
2009-07-20 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
Doug Evans <dje@google.com>
|
2009-07-21 04:57:39 +08:00
|
|
|
|
|
|
|
|
|
|
Add some dwarf4 values.
|
|
|
|
|
|
* dwarf2.h (enum dwarf_tag): Add DW_TAG_type_unit.
|
|
|
|
|
|
(enum dwarf_form): Add DW_FORM_sec_offset, DW_FORM_exprloc,
|
|
|
|
|
|
DW_FORM_flag_present, DW_FORM_sig8.
|
|
|
|
|
|
(enum dwarf_attribute): Add DW_AT_signature.
|
|
|
|
|
|
|
2009-07-18 04:20:45 +08:00
|
|
|
|
2009-07-17 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h
|
|
|
|
|
|
(enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_CONSTRUCTORS>)
|
|
|
|
|
|
(enum demangle_component_type <DEMANGLE_COMPONENT_GLOBAL_DESTRUCTORS>):
|
|
|
|
|
|
New.
|
|
|
|
|
|
|
2009-07-10 23:27:04 +08:00
|
|
|
|
2009-07-10 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h: New file, moved from elf/.
|
|
|
|
|
|
|
2009-07-10 05:01:15 +08:00
|
|
|
|
2009-07-09 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.h (enum dwarf_location_atom): Add DW_OP_implicit_value
|
|
|
|
|
|
and DW_OP_stack_value.
|
|
|
|
|
|
|
2009-07-10 04:02:41 +08:00
|
|
|
|
2009-07-09 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf/dwarf2.h: Remove, renaming to...
|
|
|
|
|
|
* dwarf2.h: ... this.
|
|
|
|
|
|
|
|
|
|
|
|
2009-06-29 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf/dwarf2.h: New file. Merged with gdb.
|
|
|
|
|
|
|
2009-06-18 18:31:21 +08:00
|
|
|
|
2009-06-18 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (USER_SPECIFIED_MACHINE_TYPE): New value for the flags
|
|
|
|
|
|
field of struct disassemble_info.
|
|
|
|
|
|
|
2009-06-16 21:21:26 +08:00
|
|
|
|
2009-06-09 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Define for C++.
|
|
|
|
|
|
|
2009-06-15 19:37:26 +08:00
|
|
|
|
2009-06-15 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
2009-06-18 18:31:21 +08:00
|
|
|
|
* dis-asm.h (DISASSEMBLE_DATA): New value for the flags field of
|
|
|
|
|
|
struct disassemble_info.
|
2009-06-15 19:37:26 +08:00
|
|
|
|
|
2009-06-04 05:02:16 +08:00
|
|
|
|
2009-06-02 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ansidecl.h (EXPORTED_CONST): Define.
|
|
|
|
|
|
|
2009-06-02 03:40:44 +08:00
|
|
|
|
2009-05-31 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ansidecl.h: Add extern "C" when compiling with C++. Treat C++
|
|
|
|
|
|
the way we treat an ISO C compiler. Don't define inline as a
|
|
|
|
|
|
macdro when compiling with C++.
|
|
|
|
|
|
* dyn-string.h: Add header guard DYN_STRING_H. Add extern "C"
|
|
|
|
|
|
when compiling with C++.
|
|
|
|
|
|
* fibheap.h: Add extern "C" when compiling with C++.
|
|
|
|
|
|
|
2009-05-25 21:04:40 +08:00
|
|
|
|
2009-05-25 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* fopen-vms.h (FOPEN_RB, FOPEN_WB, FOPEN_AB, FOPEN_RUB, FOPEN_WUB,
|
|
|
|
|
|
FOPEN_AUB): Use "rfm=udf,rat=none" attribute.
|
|
|
|
|
|
|
2009-04-25 00:57:08 +08:00
|
|
|
|
2009-04-22 Taras Glek <tglek@mozilla.com>
|
|
|
|
|
|
|
|
|
|
|
|
* hashtab.h: Update GTY annotations to new syntax.
|
|
|
|
|
|
* splay-tree.h: Likewise.
|
2009-04-21 10:13:48 +08:00
|
|
|
|
|
2009-04-09 00:04:50 +08:00
|
|
|
|
2009-04-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (bfd_link_info): Add warn_alternate_em.
|
|
|
|
|
|
|
2009-03-18 19:27:18 +08:00
|
|
|
|
2009-03-18 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* alloca-conf.h: Revise based on autoconf-2.61, autoconf-2.13
|
|
|
|
|
|
documentation.
|
|
|
|
|
|
|
2009-03-18 08:07:49 +08:00
|
|
|
|
2009-03-17 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_FUNCTION_PARAM.
|
|
|
|
|
|
|
2009-01-15 09:28:14 +08:00
|
|
|
|
2008-12-01 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h (LDPS_BAD_HANDLE): New constant.
|
|
|
|
|
|
(ld_plugin_get_input_file): New typedef.
|
|
|
|
|
|
(ld_plugin_release_input_file): New typedef.
|
|
|
|
|
|
(LDPT_GET_INPUT_FILE, LDPT_RELEASE_INPUT_FILE): New constants.
|
|
|
|
|
|
(struct ld_plugin_tv): Add two new fields.
|
|
|
|
|
|
|
2008-12-24 03:10:25 +08:00
|
|
|
|
2008-12-23 Jon Beniston <jon@beniston.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h: Add LM32 disassembler function prototype.
|
|
|
|
|
|
|
2008-12-11 07:28:19 +08:00
|
|
|
|
2008-12-10 Jason Merrill <jason@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_FIXED_TYPE.
|
|
|
|
|
|
|
2008-12-02 03:50:49 +08:00
|
|
|
|
2008-12-01 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h (ld_plugin_message): Change format parameter to const.
|
|
|
|
|
|
|
2008-12-02 03:05:46 +08:00
|
|
|
|
2008-12-01 Cary Coutant <ccoutant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* plugin-api.h: Fix syntax error when compiling with C++.
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2008-11-26 09:04:17 +08:00
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2008-11-26 Alan Modra <amodra@bigpond.net.au>
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PR 7047
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* bfdlink.h (struct bfd_elf_version_expr): Delete "symbol".
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Add "literal".
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2008-11-22 06:13:32 +08:00
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2008-11-21 Sterling Augustine <sterling@tensilica.com>
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* xtensa-isa-internal.h (XTENSA_STATE_IS_SHARED_OR): New flag.
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* xtensa-isa.h (xtensa_state_is_shared_or): New prototype.
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include/
* xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32)
(XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR)
(XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1.
(XCHAL_NUM_AREGS): Change to 32.
(XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K.
(XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32.
(XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5.
(XCHAL_DCACHE_IS_WRITEBACK): Change to 1.
(XCHAL_DEBUGLEVEL): Change to 6.
bfd/
* xtensa-modules.c (sysregs): Add MMID, VECBASE, EPC5, EPC6, EPC7,
EXCSAVE5, EXCSAVE6, EXCSAVE7, EPS5, EPS6, EPS7, CPENABLE,
SCOMPARE1, and THREADPTR registers.
(NUM_SYSREGS, MAX_USER_REG): Update.
(states): Change width of INTERRUPT, WindowBase, WindowStart, and
INTENABLE. Add VECBASE, EPC5, EPC6, EPC7, EXCSAVE5, EXCSAVE6,
EXCSAVE7, EPS6, EPS6, EPS7, THREADPTR, CPENABLE, and SCOMPARE1 states.
(NUM_STATES): Update.
(enum xtensa_state_id): Add entries for new states.
(enum xtensa_field_id): Add entries for xt_wbr15_imm and xt_wbr18_imm
fields, along with functions to extract and set them.
(regfiles): Change number of AR registers to 32.
(Operand_ar0_encode, Operand_ar4_encode, Operand_ar8_encode,
Operand_ar12_encode, Operand_ars_entry_encode): Update register mask.
(operands): Add entries for tp7, xt_wbr15_label, xt_wbr18_label,
xt_wbr15_imm, and xt_wbr18_imm operands, along with functions to
encode and decode them.
(enum xtensa_operand_id): Add entries for new operands.
(Iclass_xt_iclass_rfi_stateArgs): Add EPC5, EPC6, EPC7, EPS5, EPS6, and
EPC7 states.
(Iclass_xt_iclass_rfdo_stateArgs): Replace EPC4 and EPS4 by EPC6 and
EPS6, respectively.
(iclasses): Add entries for rur_threadptr, wur_threadptr,
xt_iclass_wsr_176, xt_iclass_rsr_epc5, xt_iclass_wsr_epc5,
xt_iclass_xsr_epc5, xt_iclass_rsr_excsave5, xt_iclass_wsr_excsave5,
xt_iclass_xsr_excsave5, xt_iclass_rsr_epc6, xt_iclass_wsr_epc6,
xt_iclass_xsr_epc6, xt_iclass_rsr_excsave6, xt_iclass_wsr_excsave6,
xt_iclass_xsr_excsave6, xt_iclass_rsr_epc7, xt_iclass_wsr_epc7,
xt_iclass_xsr_epc7, xt_iclass_rsr_excsave7, xt_iclass_wsr_excsave7,
xt_iclass_xsr_excsave7, xt_iclass_rsr_eps5, xt_iclass_wsr_eps5,
xt_iclass_xsr_eps5, xt_iclass_rsr_eps6, xt_iclass_wsr_eps6,
xt_iclass_xsr_eps6, xt_iclass_rsr_eps7, xt_iclass_wsr_eps7,
xt_iclass_xsr_eps7, xt_iclass_rsr_vecbase, xt_iclass_wsr_vecbase,
xt_iclass_xsr_vecbase, xt_iclass_mul16, xt_iclass_wsr_mmid,
xt_iclass_icache_lock, xt_iclass_dcache_lock, xt_iclass_rsr_cpenable,
xt_iclass_wsr_cpenable, xt_iclass_xsr_cpenable, xt_iclass_clamp,
xt_iclass_minmax, xt_iclass_sx, xt_iclass_l32ai, xt_iclass_s32ri,
xt_iclass_s32c1i, xt_iclass_rsr_scompare1, xt_iclass_wsr_scompare1,
xt_iclass_xsr_scompare1, xt_iclass_div, and xt_iclass_mul32, along
with corresponding argument and state argument arrays. Change
number of state arguments for xt_iclass_rfi. Add arguments for
xt_iclass_rfdo.
(enum xtensa_iclass_id): Add entries for new iclasses.
(opcodes): Add entries for RUR_THREADPTR, WUR_THREADPTR, WSR_176,
RSR_EPC5, WSR_EPC5, XSR_EPC5, RSR_EXCSAVE5, WSR_EXCSAVE5, XSR_EXCSAVE5,
RSR_EPC6, WSR_EPC6, XSR_EPC6, RSR_EXCSAVE6, WSR_EXCSAVE6, XSR_EXCSAVE6,
RSR_EPC7, WSR_EPC7, XSR_EPC7, RSR_EXCSAVE7, WSR_EXCSAVE7, XSR_EXCSAVE7,
RSR_EPS5, WSR_EPS5, XSR_EPS5, RSR_EPS6, WSR_EPS6, XSR_EPS6, RSR_EPS7,
WSR_EPS7, XSR_EPS7, RSR_VECBASE, WSR_VECBASE, XSR_VECBASE, MUL16U,
MUL16S, WSR_MMID, IPFL, IHU, IIU, DPFL, DHU, DIU, RSR_CPENABLE,
WSR_CPENABLE, XSR_CPENABLE, CLAMPS, MIN, MAX, MINU, MAXU, SEXT, L32AI,
S32RI, S32C1I, RSR_SCOMPARE1, WSR_SCOMPARE1, XSR_SCOMPARE1, QUOU, QUOS,
REMU, REMS, and MULL opcodes, along with the corresponding functions
to encode them.
(enum xtensa_opcode_id): Add entries for new opcodes.
(Slot_inst_decode): Handle new opcodes.
(Slot_inst_get_field_fns, Slot_inst_set_field_fns): Add entries for
xt_wbr15_imm and xt_wbr18_imm fields.
(Slot_inst16a_get_field_fns, Slot_inst16a_set_field_fns): Likewise.
(Slot_inst16b_get_field_fns, Slot_inst16b_set_field_fns): Likewise.
(xtensa_modules): Update number of fields, operands, iclasses and
opcodes.
2008-11-20 02:25:20 +08:00
|
|
|
|
2008-11-19 Bob Wilson <bob.wilson@acm.org>
|
2010-04-15 18:26:09 +08:00
|
|
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|
|
include/
* xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32)
(XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR)
(XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1.
(XCHAL_NUM_AREGS): Change to 32.
(XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K.
(XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32.
(XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5.
(XCHAL_DCACHE_IS_WRITEBACK): Change to 1.
(XCHAL_DEBUGLEVEL): Change to 6.
bfd/
* xtensa-modules.c (sysregs): Add MMID, VECBASE, EPC5, EPC6, EPC7,
EXCSAVE5, EXCSAVE6, EXCSAVE7, EPS5, EPS6, EPS7, CPENABLE,
SCOMPARE1, and THREADPTR registers.
(NUM_SYSREGS, MAX_USER_REG): Update.
(states): Change width of INTERRUPT, WindowBase, WindowStart, and
INTENABLE. Add VECBASE, EPC5, EPC6, EPC7, EXCSAVE5, EXCSAVE6,
EXCSAVE7, EPS6, EPS6, EPS7, THREADPTR, CPENABLE, and SCOMPARE1 states.
(NUM_STATES): Update.
(enum xtensa_state_id): Add entries for new states.
(enum xtensa_field_id): Add entries for xt_wbr15_imm and xt_wbr18_imm
fields, along with functions to extract and set them.
(regfiles): Change number of AR registers to 32.
(Operand_ar0_encode, Operand_ar4_encode, Operand_ar8_encode,
Operand_ar12_encode, Operand_ars_entry_encode): Update register mask.
(operands): Add entries for tp7, xt_wbr15_label, xt_wbr18_label,
xt_wbr15_imm, and xt_wbr18_imm operands, along with functions to
encode and decode them.
(enum xtensa_operand_id): Add entries for new operands.
(Iclass_xt_iclass_rfi_stateArgs): Add EPC5, EPC6, EPC7, EPS5, EPS6, and
EPC7 states.
(Iclass_xt_iclass_rfdo_stateArgs): Replace EPC4 and EPS4 by EPC6 and
EPS6, respectively.
(iclasses): Add entries for rur_threadptr, wur_threadptr,
xt_iclass_wsr_176, xt_iclass_rsr_epc5, xt_iclass_wsr_epc5,
xt_iclass_xsr_epc5, xt_iclass_rsr_excsave5, xt_iclass_wsr_excsave5,
xt_iclass_xsr_excsave5, xt_iclass_rsr_epc6, xt_iclass_wsr_epc6,
xt_iclass_xsr_epc6, xt_iclass_rsr_excsave6, xt_iclass_wsr_excsave6,
xt_iclass_xsr_excsave6, xt_iclass_rsr_epc7, xt_iclass_wsr_epc7,
xt_iclass_xsr_epc7, xt_iclass_rsr_excsave7, xt_iclass_wsr_excsave7,
xt_iclass_xsr_excsave7, xt_iclass_rsr_eps5, xt_iclass_wsr_eps5,
xt_iclass_xsr_eps5, xt_iclass_rsr_eps6, xt_iclass_wsr_eps6,
xt_iclass_xsr_eps6, xt_iclass_rsr_eps7, xt_iclass_wsr_eps7,
xt_iclass_xsr_eps7, xt_iclass_rsr_vecbase, xt_iclass_wsr_vecbase,
xt_iclass_xsr_vecbase, xt_iclass_mul16, xt_iclass_wsr_mmid,
xt_iclass_icache_lock, xt_iclass_dcache_lock, xt_iclass_rsr_cpenable,
xt_iclass_wsr_cpenable, xt_iclass_xsr_cpenable, xt_iclass_clamp,
xt_iclass_minmax, xt_iclass_sx, xt_iclass_l32ai, xt_iclass_s32ri,
xt_iclass_s32c1i, xt_iclass_rsr_scompare1, xt_iclass_wsr_scompare1,
xt_iclass_xsr_scompare1, xt_iclass_div, and xt_iclass_mul32, along
with corresponding argument and state argument arrays. Change
number of state arguments for xt_iclass_rfi. Add arguments for
xt_iclass_rfdo.
(enum xtensa_iclass_id): Add entries for new iclasses.
(opcodes): Add entries for RUR_THREADPTR, WUR_THREADPTR, WSR_176,
RSR_EPC5, WSR_EPC5, XSR_EPC5, RSR_EXCSAVE5, WSR_EXCSAVE5, XSR_EXCSAVE5,
RSR_EPC6, WSR_EPC6, XSR_EPC6, RSR_EXCSAVE6, WSR_EXCSAVE6, XSR_EXCSAVE6,
RSR_EPC7, WSR_EPC7, XSR_EPC7, RSR_EXCSAVE7, WSR_EXCSAVE7, XSR_EXCSAVE7,
RSR_EPS5, WSR_EPS5, XSR_EPS5, RSR_EPS6, WSR_EPS6, XSR_EPS6, RSR_EPS7,
WSR_EPS7, XSR_EPS7, RSR_VECBASE, WSR_VECBASE, XSR_VECBASE, MUL16U,
MUL16S, WSR_MMID, IPFL, IHU, IIU, DPFL, DHU, DIU, RSR_CPENABLE,
WSR_CPENABLE, XSR_CPENABLE, CLAMPS, MIN, MAX, MINU, MAXU, SEXT, L32AI,
S32RI, S32C1I, RSR_SCOMPARE1, WSR_SCOMPARE1, XSR_SCOMPARE1, QUOU, QUOS,
REMU, REMS, and MULL opcodes, along with the corresponding functions
to encode them.
(enum xtensa_opcode_id): Add entries for new opcodes.
(Slot_inst_decode): Handle new opcodes.
(Slot_inst_get_field_fns, Slot_inst_set_field_fns): Add entries for
xt_wbr15_imm and xt_wbr18_imm fields.
(Slot_inst16a_get_field_fns, Slot_inst16a_set_field_fns): Likewise.
(Slot_inst16b_get_field_fns, Slot_inst16b_set_field_fns): Likewise.
(xtensa_modules): Update number of fields, operands, iclasses and
opcodes.
2008-11-20 02:25:20 +08:00
|
|
|
|
* xtensa-config.h (XCHAL_HAVE_MUL16, XCHAL_HAVE_MUL32, XCHAL_HAVE_DIV32)
|
|
|
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|
|
(XCHAL_HAVE_MINMAX, XCHAL_HAVE_SEXT, XCHAL_HAVE_THREADPTR)
|
|
|
|
|
|
(XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): Change to 1.
|
|
|
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|
|
(XCHAL_NUM_AREGS): Change to 32.
|
|
|
|
|
|
(XCHAL_ICACHE_SIZE, XCHAL_DCACHE_SIZE): Change to 16K.
|
|
|
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|
|
(XCHAL_ICACHE_LINESIZE, XCHAL_DCACHE_LINESIZE): Change to 32.
|
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|
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|
|
(XCHAL_ICACHE_LINEWIDTH, XCHAL_DCACHE_LINEWIDTH): Change to 5.
|
|
|
|
|
|
(XCHAL_DCACHE_IS_WRITEBACK): Change to 1.
|
|
|
|
|
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(XCHAL_DEBUGLEVEL): Change to 6.
|
2010-04-15 18:26:09 +08:00
|
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|
|
2008-11-14 17:57:35 +08:00
|
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|
|
2008-11-14 Tristan Gingold <gingold@adacore.com>
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|
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* fopen-vms.h (FOPEN_RB): Use a single string to match the
|
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|
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standard prototype.
|
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(FOPEN_WB): Ditto.
|
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(FOPEN_AB): Ditto.
|
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(FOPEN_RUB): Ditto.
|
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(FOPEN_WUB): Ditto.
|
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(FOPEN_AUB): Ditto.
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|
|
2008-10-21 07:03:31 +08:00
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|
2008-10-21 Alan Modra <amodra@bigpond.net.au>
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|
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* obstack.h (obstack_finish <!__GNUC__>): Cast result to void *.
|
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|
|
2008-10-07 09:28:01 +08:00
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|
|
2008-10-06 Jason Merrill <jason@redhat.com>
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|
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* demangle.h (enum demangle_component_type): Add
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|
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DEMANGLE_COMPONENT_PACK_EXPANSION.
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|
|
2008-09-25 07:21:04 +08:00
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|
|
2008-09-24 Richard Henderson <rth@redhat.com>
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|
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* elf/dwarf2.h (DW_OP_GNU_encoded_addr): New.
|
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|
|
2008-09-23 00:37:41 +08:00
|
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|
|
2008-09-22 Rafael Espindola <espindola@google.com>
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|
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* plugin-api.h (ld_plugin_status): Remove comma from the last item.
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|
|
Use C style comment.
|
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|
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(ld_plugin_api_version, ld_plugin_output_file_type,
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ld_plugin_symbol_kind, ld_plugin_symbol_visibility,
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|
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ld_plugin_symbol_resolution, ld_plugin_level, ld_plugin_tag): Remove
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|
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comma from the last item.
|
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|
2008-09-20 06:54:57 +08:00
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|
|
2008-09-18 Cary Coutant <ccoutant@google.com>
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|
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Add plugin functionality for link-time optimization (LTO).
|
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|
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* plugin-api.h: New file.
|
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|
2008-09-10 02:21:49 +08:00
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|
2008-09-09 Jason Merrill <jason@redhat.com>
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* demangle.h (enum demangle_component_type): Add
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DEMANGLE_COMPONENT_DECLTYPE.
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2008-08-25 12:36:03 +08:00
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2008-08-25 Alan Modra <amodra@bigpond.net.au>
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* binary-io.h: New file, imported from gnulib, but don't
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#include <fcntl.h> or <stdio.h>.
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2008-08-17 11:12:50 +08:00
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2008-08-17 Alan Modra <amodra@bigpond.net.au>
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* bfdlink.h (bfd_generic_link_read_symbols): Declare.
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Add AVR architectures avr25, avr31, avr35, and avr51 to match GCC.
bfd/
* archures.c (bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35,
bfd_mach_avr51): New.
* bfd-in2.h: Regenerate.
* cpu-avr.c (arch_info_struct): Add avr25, avr31, avr35, and avr51
architectures. Change comments to match architecture comments in GCC.
(compatible): Add test for new AVR architectures.
* elf32-avr.c (bfd_elf_avr_final_write_processing): Recognize
bfd_mach_avr25, bfd_mach_avr31, bfd_mach_avr35 and bfd_mach_avr51.
(elf32_avr_object_p): Recognize E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35 and E_AVR_MACH_AVR51.
gas/
* config/tc-avr.c (mcu_types): Add avr25, avr31, avr35, and avr51
architectures. Reorganize list to put mcu types in correct architectures
and to order list same as in GCC. Use new ISA definitions in
include/opcode/avr.h.
* doc/c-avr.texi: Add avr25, avr31, avr35, and avr51 architecture
descriptions. Reorganize descriptions to put mcu types in correct
architectures and to order lists same as in GCC.
include/
* elf/avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
(EF_AVR_MACH): Redefine to 0x7F.
* opcode/avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
(AVR_ISA_AVR3): Redefine.
(AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
AVR_ISA_AVR6): Define.
ld/
* Makefile.am (ALL_EMULATIONS): Add eavr25.o, eavr31.o, eavr35.o,
and eavr51.o.
Add rules for eavr25.c, eavr31.c, eavr35.c, eavr51.c.
* Makefile.in: Regenerate.
* configure.tgt (avr-*-*, targ_extra_emuls): Add avr25, avr31, avr35
and avr51.
* emulparams/avr25.sh: New file.
* emulparams/avr31.sh: New file.
* emulparams/avr35.sh: New file.
* emulparams/avr51.sh: New file.
2008-08-09 13:35:13 +08:00
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|
2008-08-08 Anatoly Sokolov <aesok@post.ru>
|
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* elf/avr.h (E_AVR_MACH_AVR25, E_AVR_MACH_AVR31,
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|
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E_AVR_MACH_AVR35, E_AVR_MACH_AVR51): Define.
|
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(EF_AVR_MACH): Redefine to 0x7F.
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* opcode/avr.h (AVR_ISA_TINY3, AVR_ISA_ALL, AVR_ISA_USB162): Remove.
|
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(AVR_ISA_AVR3): Redefine.
|
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(AVR_ISA_AVR1, AVR_ISA_AVR2, AVR_ISA_AVR31, AVR_ISA_AVR35,
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AVR_ISA_AVR3_ALL, AVR_ISA_AVR4, AVR_ISA_AVR5, AVR_ISA_AVR51,
|
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AVR_ISA_AVR6): Define.
|
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2008-07-12 16:54:13 +08:00
|
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|
|
2008-07-12 Jie Zhang <jie.zhang@analog.com>
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Revert
|
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2008-07-12 Jie Zhang <jie.zhang@analog.com>
|
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* bfdlink.h (struct bfd_link_info): Add sep_code member
|
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|
|
variable.
|
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* elf/bfin.h (EF_BFIN_CODE_IN_L1): Define.
|
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(EF_BFIN_DATA_IN_L1): Define.
|
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|
|
2008-07-12 03:24:39 +08:00
|
|
|
|
2008-07-12 Jie Zhang <jie.zhang@analog.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add sep_code member
|
|
|
|
|
|
variable.
|
|
|
|
|
|
* elf/bfin.h (EF_BFIN_CODE_IN_L1): Define.
|
|
|
|
|
|
(EF_BFIN_DATA_IN_L1): Define.
|
|
|
|
|
|
|
2008-07-08 02:40:13 +08:00
|
|
|
|
2008-07-07 Stan Shebs <stan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (struct disassemble_info): Add endian_code field.
|
|
|
|
|
|
|
2008-07-08 01:09:31 +08:00
|
|
|
|
2008-07-07 Joel Brobecker <brobecker@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* safe-ctype.h: Add #include of ctype.h before redefining
|
|
|
|
|
|
the ctype.h macros.
|
|
|
|
|
|
|
2008-07-05 01:11:29 +08:00
|
|
|
|
2008-07-04 Joel Brobecker <brobecker@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* safe-ctype.h: Remove #error when detecting that ctype.h has been
|
|
|
|
|
|
included. Redefine the various macros provided by ctype.h as
|
|
|
|
|
|
undefined variables.
|
|
|
|
|
|
|
2008-06-24 11:01:29 +08:00
|
|
|
|
2008-06-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h (XALLOCA, XDUP, XALLOCAVEC, XDUPVEC, XALLOCAVAR,
|
|
|
|
|
|
XDUPVAR, XOBNEWVEC, XOBNEWVAR): New.
|
|
|
|
|
|
|
2008-06-06 14:02:00 +08:00
|
|
|
|
2008-06-06 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add "path_separator".
|
|
|
|
|
|
|
2008-04-10 21:36:43 +08:00
|
|
|
|
2008-04-10 Andreas Krebbel <krebbel1@de.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_s390_disassembler_options):
|
|
|
|
|
|
Prototype added.
|
|
|
|
|
|
|
2008-03-25 09:02:13 +08:00
|
|
|
|
2008-03-24 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* sha1.h: New file, from gnulib.
|
|
|
|
|
|
|
|
|
|
|
|
* md5.h: Add extern "C" when compiled with C++.
|
|
|
|
|
|
|
2008-03-25 07:43:26 +08:00
|
|
|
|
2008-03-24 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* md5.h: Add extern "C" when compiled with C++.
|
|
|
|
|
|
|
2008-03-22 07:40:18 +08:00
|
|
|
|
2008-03-21 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* filenames.h: Add extern "C" when compiled with C++.
|
|
|
|
|
|
|
2008-02-15 11:35:53 +08:00
|
|
|
|
2008-02-15 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_hash_table): Delete creator field.
|
|
|
|
|
|
(struct bfd_link_info): Add output_bfd.
|
|
|
|
|
|
|
2008-02-12 01:53:04 +08:00
|
|
|
|
2008-02-11 Bob Wilson <bob.wilson@acm.org>
|
|
|
|
|
|
|
|
|
|
|
|
* xtensa-config.h (XCHAL_HAVE_THREADPTR): Redefine to zero.
|
|
|
|
|
|
(XCHAL_NUM_AREGS, XCHAL_MAX_INSTRUCTION_SIZE): New.
|
2010-04-15 18:26:09 +08:00
|
|
|
|
|
2008-01-27 14:25:45 +08:00
|
|
|
|
2008-01-26 David Daney <ddaney@avtrex.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_JAVA_RESOURCE,
|
|
|
|
|
|
DEMANGLE_COMPONENT_COMPOUND_NAME, and
|
|
|
|
|
|
DEMANGLE_COMPONENT_CHARACTER as new enum values.
|
|
|
|
|
|
(demangle_component): Add struct s_character to union u.
|
|
|
|
|
|
|
include:
2007-11-07 Joseph Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* floatformat.h (struct floatformat): Add split_half field.
(floatformat_ibm_long_double): New.
libiberty:
2007-11-07 Joseph Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* floatformat.c (mant_bits_set): New.
(floatformat_to_double): Use it. Note no special handling of
split formats.
(floatformat_from_double): Note no special handing of split
formats.
(floatformat_ibm_long_double_is_valid,
floatformat_ibm_long_double): New.
(floatformat_ieee_single_big, floatformat_ieee_single_little,
floatformat_ieee_double_big, floatformat_ieee_double_little,
floatformat_ieee_double_littlebyte_bigword, floatformat_vax_f,
floatformat_vax_d, floatformat_vax_g, floatformat_i387_ext,
floatformat_m68881_ext, floatformat_i960_ext,
floatformat_m88110_ext, floatformat_m88110_harris_ext,
floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword,
floatformat_ia64_spill_big, floatformat_ia64_spill_little,
floatformat_ia64_quad_big, floatformat_ia64_quad_little): Update
for addition of split_half field.
gdb:
2007-11-07 Joseph Myers <joseph@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
* gdbtypes.c (floatformats_ibm_long_double): New.
* gdbtypes.h (floatformats_ibm_long_double): Declare.
* ia64-tdep.c (floatformat_ia64_ext): Update for addition of
split_half field.
* mips-tdep.c (n32n64_floatformat_always_valid,
floatformat_n32n64_long_double_big, floatformats_n32n64_long):
Remove.
(mips_gdbarch_init): Use floatformats_ibm_long_double instead of
floatformats_n32n64_long.
* ppc-linux-tdep.c (ppc_linux_init_abi): Use 128-bit IBM long
double.
* doublest.c (convert_floatformat_to_doublest,
convert_doublest_to_floatformat): Handle split floating-point
formats.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle IBM long
double arguments.
(ppc64_sysv_abi_push_dummy_call): Likewise.
(do_ppc_sysv_return_value): Handle IBM long double return.
2007-11-08 08:08:48 +08:00
|
|
|
|
2007-11-07 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
Daniel Jacobowitz <dan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* floatformat.h (struct floatformat): Add split_half field.
|
|
|
|
|
|
(floatformat_ibm_long_double): New.
|
|
|
|
|
|
|
2007-09-07 01:22:39 +08:00
|
|
|
|
2007-09-06 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h (pex_free): Document process killing.
|
|
|
|
|
|
|
2007-09-01 04:20:49 +08:00
|
|
|
|
2007-08-31 Douglas Gregor <doug.gregor@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h (enum demangle_component_type): Add
|
|
|
|
|
|
DEMANGLE_COMPONENT_RVALUE_REFERENCE.
|
|
|
|
|
|
|
2007-07-25 14:34:29 +08:00
|
|
|
|
2007-07-25 Ben Elliston <bje@au.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ternary.h: Remove.
|
|
|
|
|
|
|
2007-07-19 02:52:30 +08:00
|
|
|
|
2007-07-18 Bob Wilson <bob.wilson@acm.org>
|
2010-04-15 18:26:09 +08:00
|
|
|
|
|
2007-07-19 02:52:30 +08:00
|
|
|
|
* xtensa-config.h (XCHAL_HAVE_THREADPTR): New.
|
|
|
|
|
|
(XCHAL_HAVE_RELEASE_SYNC, XCHAL_HAVE_S32C1I): New.
|
2010-04-15 18:26:09 +08:00
|
|
|
|
|
2007-07-17 21:50:23 +08:00
|
|
|
|
2007-07-17 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* COPYING3: New file. Contains version 3 of the GNU General
|
|
|
|
|
|
Public License.
|
|
|
|
|
|
|
2007-07-12 15:16:41 +08:00
|
|
|
|
2007-07-12 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
2007-07-12 21:30:24 +08:00
|
|
|
|
* splay-tree.h (libi_uhostptr_t, libi_shostptr_t): Adjust types
|
|
|
|
|
|
work-a-round whitespace problem in gcc gengtype.
|
|
|
|
|
|
|
2007-07-12 15:16:41 +08:00
|
|
|
|
* splay-tree.h (libi_uhostptr_t, libi_shostptr_t): New types,
|
|
|
|
|
|
needed for WIN64 when a long is not wide enough for a pointer.
|
2007-08-01 23:27:55 +08:00
|
|
|
|
(splay_tree_key, splay_tree_value): Use the new types.
|
2007-07-12 15:16:41 +08:00
|
|
|
|
|
2007-07-10 05:25:39 +08:00
|
|
|
|
2007-07-09 Roland McGrath <roland@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add member emit_note_gnu_build_id.
|
|
|
|
|
|
|
2007-07-06 19:13:56 +08:00
|
|
|
|
2007-07-06 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h: Update copyright notice to refer to GPLv3.
|
|
|
|
|
|
|
2007-06-29 22:09:34 +08:00
|
|
|
|
2007-06-29 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
|
|
|
|
|
|
|
2007-08-01 23:27:55 +08:00
|
|
|
|
* dis-asm.h (print_insn_cr16): New prototype.
|
2007-06-29 22:09:34 +08:00
|
|
|
|
|
2007-05-31 23:04:52 +08:00
|
|
|
|
2007-06-01 Noah Misch <noah@cs.caltech.edu>
|
|
|
|
|
|
Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add input_bfds_tail.
|
|
|
|
|
|
|
2007-05-08 09:29:33 +08:00
|
|
|
|
2007-05-07 Nathan Froyd <froydnj@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h (writeargv): Declare.
|
|
|
|
|
|
|
bfd/
* elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
and emit_stack_syms bitfields.
(get_sym_h): Read all symbols if stack analysis will be done.
(spu_elf_create_sections): Add stack_analysis and emit_stack_syms
params, and stash in hash table.
(is_hint): Split off from..
(is_branch): ..here. Adjust callers.
(spu_elf_size_stubs): Add stack_analysis param. Arrange to read
and keep all syms.
(write_one_stub): Fix mem leak.
(find_function_stack_adjust): New function.
(sort_syms_syms, sort_syms_psecs): New vars.
(sort_syms): New function.
(struct call_info, struct function_info): New.
(struct spu_elf_stack_info): New.
(alloc_stack_info, maybe_insert_function, func_name): New functions.
(is_nop, insns_at_end, check_function_ranges): Likewise.
(find_function, insert_callee, mark_functions_via_relocs): Likewise.
(pasted_function, interesting_section, discover_functions): Likewise.
(mark_non_root, call_graph_traverse, build_call_tree): Likewise.
(sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
(bfd_elf32_bfd_final_link): Define.
* elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
(spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
include/
* bfdlink.h (struct bfd_link_info): Add "info" and "minfo".
ld/
* ldmain.c (link_callbacks): Init info and minfo fields.
* ldmisc.c (minfo): Do nothing if no map file.
* emultempl/spuelf.em (stack_analysis, emit_stack_syms): New vars.
(spu_after_open): Adjust spu_elf_create_sections call.
(spu_before_allocation): Likewise for spu_elf_size_stubs.
(OPTION_SPU_STACK_ANALYSIS, OPTION_SPU_STACK_SYMS): Define.
(PARSE_AND_LIST_LONGOPTS): Add new entries.
(PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Likewise.
* gen-doc.texi: Add @set for SPU and other missing targets.
* ld.texinfo: Update man page selection to match gen-doc.texi.
Document SPU features.
2007-04-30 22:06:40 +08:00
|
|
|
|
2007-04-30 Alan Modra <amodra@bigpond.net.au>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add "info" and "minfo".
|
|
|
|
|
|
|
2007-04-26 11:13:46 +08:00
|
|
|
|
2007-04-25 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h: Change license to LGPL + exception.
|
|
|
|
|
|
|
2007-04-11 02:00:26 +08:00
|
|
|
|
2007-04-10 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_info): Add relax_trip.
|
|
|
|
|
|
|
2007-03-30 05:03:48 +08:00
|
|
|
|
2007-03-29 Joel Brobecker <brobecker@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
* filenames.h (FILENAME_CMP): Adjust define to call filename_cmp
|
|
|
|
|
|
regardless of the type of file system.
|
|
|
|
|
|
|
2007-03-07 03:00:57 +08:00
|
|
|
|
2007-03-06 Jan Hubicka <jh@suse.cz>
|
|
|
|
|
|
|
|
|
|
|
|
* ansidecl.h (ATTRIBUTE_COLD, ATTRIBUTE_HOT): New.
|
|
|
|
|
|
|
2007-02-22 00:43:50 +08:00
|
|
|
|
2007-02-21 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_callbacks): Add
|
|
|
|
|
|
override_segment_assignment field.
|
|
|
|
|
|
|
2007-02-17 21:33:57 +08:00
|
|
|
|
2007-02-17 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
Nathan Sidwell <nathan@codesourcery.com>
|
|
|
|
|
|
Vladimir Prus <vladimir@codesourcery.com
|
|
|
|
|
|
Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bin-bugs.h: Remove.
|
|
|
|
|
|
|
2007-02-10 01:21:45 +08:00
|
|
|
|
2007-02-09 Joseph S. Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h (pex_write_input): Remove prototype.
|
|
|
|
|
|
|
2007-02-06 03:17:10 +08:00
|
|
|
|
2007-02-05 Dave Brolley <brolley@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Contribute the following changes:
|
|
|
|
|
|
2001-03-26 Ben Elliston <bje@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_insn_mep): Declare.
|
|
|
|
|
|
|
2007-02-03 06:15:52 +08:00
|
|
|
|
2007-02-02 H.J. Lu <hongjiu.lu@intel.com>
|
2007-02-02 23:27:04 +08:00
|
|
|
|
|
|
|
|
|
|
* dis-asm.h (print_i386_disassembler_options): New.
|
|
|
|
|
|
|
2007-02-01 02:49:42 +08:00
|
|
|
|
2007-01-31 Vladimir Prus <vladimir@codesourcery.com>
|
2007-07-10 05:25:39 +08:00
|
|
|
|
|
2007-02-01 02:49:42 +08:00
|
|
|
|
* libiberty.h (PEX_STDERR_TO_PIPE): New define.
|
|
|
|
|
|
(PEX_BINARY_ERROR): New define.
|
|
|
|
|
|
(pex_read_err): New function.
|
|
|
|
|
|
|
2007-01-31 07:16:58 +08:00
|
|
|
|
2007-01-29 Simon Baldwin <simonb@google.com>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h: New cplus_demangle_print_callback,
|
|
|
|
|
|
cplus_demangle_v3_callback, and java_demangle_v3_callback function
|
|
|
|
|
|
prototypes, and demangle_callbackref type definition.
|
|
|
|
|
|
|
2007-01-16 22:56:32 +08:00
|
|
|
|
2007-01-16 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/3831
|
|
|
|
|
|
* bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list.
|
2007-07-10 05:25:39 +08:00
|
|
|
|
Add dynamic and dynamic_data.
|
2007-01-16 22:56:32 +08:00
|
|
|
|
|
2006-12-06 22:36:41 +08:00
|
|
|
|
2006-12-05 Michael Tautschnig <tautschn@model.in.tum.de>
|
|
|
|
|
|
Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* ansidecl.h (ATTRIBUTE_PACKED): Define.
|
|
|
|
|
|
|
2006-12-01 01:36:10 +08:00
|
|
|
|
2006-11-30 Andrew Stubbs <andrew.stubbs@st.com>
|
2007-01-16 22:56:32 +08:00
|
|
|
|
J"orn Rennecke <joern.rennecke@st.com>
|
2006-12-01 01:36:10 +08:00
|
|
|
|
|
|
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PR driver/29931
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* libiberty.h (make_relative_prefix_ignore_links): Declare.
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2006-11-28 04:14:53 +08:00
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2006-11-27 Bob Wilson <bob.wilson@acm.org>
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* xtensa-config.h (XSHAL_ABI): New.
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(XTHAL_ABI_WINDOWED, XTHAL_ABI_CALL0): New.
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2006-11-28 03:23:21 +08:00
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2006-11-27 Bob Wilson <bob.wilson@acm.org>
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* xtensa-isa.h (STATIC_LIBISA): Delete.
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2006-11-01 04:21:57 +08:00
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2006-10-30 Paul Brook <paul@codesourcery.com>
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* dis-asm.h (disassemble_info): Add symtab, symtab_pos and
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symtab_size.
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2006-10-31 07:25:51 +08:00
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2006-10-30 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/3111
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* bfdlink.h (bfd_link_info): Add reduce_memory_overheads.
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2006-10-25 14:49:21 +08:00
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2006-10-25 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>
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Yukishige Shibata <shibata@rd.scei.sony.co.jp>
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Nobuhisa Fujinami <fnami@rd.scei.sony.co.jp>
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Takeaki Fukuoka <fukuoka@rd.scei.sony.co.jp>
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Alan Modra <amodra@bigpond.net.au>
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* dis-asm.h (print_insn_spu): Declare.
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2006-09-17 07:51:50 +08:00
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2006-09-17 Mei Ligang <ligang@sunnorth.com.cn>
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* dis-asm.h: Add prototypes for Score disassembler routines.
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2006-09-08 01:16:34 +08:00
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2006-09-07 H.J. Lu <hongjiu.lu@intel.com>
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* bfdlink.h (bfd_elf_dynamic_list): New.
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(bfd_link_info): Add a dynamic field.
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2006-08-04 22:53:26 +08:00
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2006-08-04 Marcelo Tosatti <marcelo@kvack.org>
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* bfdlink.h (struct bfd_link_info): New field: print_gc_sections.
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include/
* bfdlink.h (struct bfd_link_info): Add emit_hash and
emit_gnu_hash bitfields.
include/elf/
* common.h (SHT_GNU_HASH, DT_GNU_HASH): Define.
ld/
* scripttempl/elf.sc: Add .gnu.hash section.
* emultempl/elf32.em (OPTION_HASH_STYLE): Define.
(gld${EMULATION_NAME}_add_options): Register --hash-style option.
(gld${EMULATION_NAME}_handle_option): Handle it.
(gld${EMULATION_NAME}_list_options): Document it.
* ldmain.c (main): Initialize emit_hash and emit_gnu_hash.
* ld.texinfo: Document --hash-style option.
bfd/
* elf.c (_bfd_elf_print_private_bfd_data): Handle DT_GNU_HASH.
(bfd_section_from_shdr, elf_fake_sections, assign_section_numbers):
Handle SHT_GNU_HASH.
(special_sections_g): Include .gnu.hash section.
(bfd_elf_gnu_hash): New function.
* elf-bfd.h (bfd_elf_gnu_hash, _bfd_elf_hash_symbol): New prototypes.
(struct elf_backend_data): Add elf_hash_symbol method.
* elflink.c (_bfd_elf_link_create_dynamic_sections): Create .hash
only if info->emit_hash, create .gnu.hash section if
info->emit_gnu_hash.
(struct collect_gnu_hash_codes): New type.
(elf_collect_gnu_hash_codes, elf_renumber_gnu_hash_syms,
_bfd_elf_hash_symbol): New functions.
(compute_bucket_count): Don't compute HASHCODES array, instead add
that and NSYMS as arguments. Use bed->s->sizeof_hash_entry
instead of bed->s->arch_size / 8. Fix .hash size estimation.
When not optimizing, use the number of hashed symbols rather than
dynsymcount.
(bfd_elf_size_dynamic_sections): Only add DT_HASH if info->emit_hash,
and ADD DT_GNU_HASH if info->emit_gnu_hash.
(bfd_elf_size_dynsym_hash_dynstr): Size .hash only if info->emit_hash,
adjust compute_bucket_count caller. Create and populate .gnu.hash
section if info->emit_gnu_hash.
(elf_link_output_extsym): Only populate .hash section if
finfo->hash_sec != NULL.
(bfd_elf_final_link): Adjust assertion. Handle DT_GNU_HASH.
* elfxx-target.h (elf_backend_hash_symbol): Define if not yet defined.
(elfNN_bed): Add elf_backend_hash_symbol.
* elf64-x86-64.c (elf64_x86_64_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
* elf32-i386.c (elf_i386_hash_symbol): New function.
(elf_backend_hash_symbol): Define.
binutils/
* readelf.c (get_dynamic_type): Handle DT_GNU_HASH.
(get_section_type_name): Handle SHT_GNU_HASH.
(dynamic_info_DT_GNU_HASH): New variable.
(process_dynamic_section): Handle DT_GNU_HASH.
(process_symbol_table): Print also DT_GNU_HASH histogram.
ld/testsuite/
* ld-powerpc/tlsso32.r: Adjust.
* ld-powerpc/tlsso32.d: Adjust.
* ld-powerpc/tlsso32.g: Adjust.
* ld-powerpc/tlsso.r: Adjust.
* ld-powerpc/tlsso.g: Adjust.
* ld-powerpc/tlstocso.g: Adjust.
2006-07-11 05:40:25 +08:00
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|
|
|
2006-07-10 Jakub Jelinek <jakub@redhat.com>
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|
|
* bfdlink.h (struct bfd_link_info): Add emit_hash and
|
|
|
|
|
|
emit_gnu_hash bitfields.
|
|
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|
2006-04-13 02:42:01 +08:00
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|
|
2006-04-11 Jim Blandy <jimb@codesourcery.com>
|
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|
|
* libiberty.h (pex_input_file, pex_input_pipe): New declarations.
|
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|
2006-04-07 02:52:46 +08:00
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|
2006-04-06 H.J. Lu <hongjiu.lu@intel.com>
|
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|
|
* bfdlink.h (bfd_link_info): Replace need_relax_finalize with
|
|
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|
|
relax_pass.
|
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|
2006-02-17 22:36:28 +08:00
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|
2006-02-17 Shrirang Khisti <shrirangk@kpitcummins.com>
|
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|
|
Anil Paranjape <anilp1@kpitcummins.com>
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|
Shilin Shakti <shilins@kpitcummins.com>
|
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|
|
* dis-asm.h (print_insn_xc16c): New prototype.
|
|
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|
2006-01-19 05:05:51 +08:00
|
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|
|
2006-01-18 DJ Delorie <dj@redhat.com>
|
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|
|
* md5.h: Include ansidecl.h
|
|
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|
2006-01-18 01:39:20 +08:00
|
|
|
|
2006-01-17 Andreas Schwab <schwab@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
PR binutils/1486
|
|
|
|
|
|
* dis-asm.h (struct disassemble_info): Add
|
|
|
|
|
|
disassembler_needs_relocs.
|
|
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|
2006-01-10 07:47:37 +08:00
|
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|
|
2006-01-09 Bob Wilson <bob.wilson@acm.org>
|
|
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|
|
* xtensa-config.h (XCHAL_HAVE_MUL32_HIGH): Define.
|
|
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|
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|
|
2005-12-31 07:34:00 +08:00
|
|
|
|
2005-12-30 Bob Wilson <bob.wilson@acm.org>
|
|
|
|
|
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|
|
|
* xtensa-config.h (XCHAL_HAVE_WIDE_BRANCHES): New.
|
|
|
|
|
|
|
Second part of ms1 to mt renaming.
* bfd/archures.c (bfd_arch_mt): Renamed.
(bfd_mt_arch): Renamed.
(bfd_archures_list): Adjusted.
* bfd/bfd-in2.h: Rebuilt.
* bfd/config.bfd (mt): Remove special case targ_archs.
(mt-*-elf): Rename bfd_elf32_mt_vec.
* bfd/configure: Rebuilt.
* bfd/configure.in (bfd_elf32_mt_vec): Renamed.
(selarchs) Remove mt special case.
* bfd/cpu-mt.c (arch_info_struct): Adjust.
(bfd_mt_arch): Renamed, adjust.
* bfd/elf32-mt.c (mt_reloc_type_lookup, mt_info_to_howto_rela,
mt_elf_relocate_hi16, mt_final_link_relocate, mt_relocate_section,
mt_elf_howto_table): Renamed, adjusted.
(mt_elf_gc_mark_hook, mt_elf_gc_sweep_hook, mt_elf_check_relocs,
elf32_mt_machine, mt_elf_object_p, mt_elf_set_private_flags,
mt_elf_copy_private_bfd_data, mt_elf_merge_private_bfd_data,
mt_elf_print_private_bfd_data): Renamed, adjusted.
(TARGET_BIG_SYM, TARGET_BIG_NAME, ELF_ARCH, ELF_MACHINE_CODE,
ELF_MAXPAGESIZE, elf_info_to_howto, elf_backend_relocate_section,
bfd_elf32_bfd_reloc_type_lookup, elf_backend_gc_mark_hook,
elf_backend_gc_sweep_hook, elf_backend_check_relocs,
eld_backend_object_p, bfd_elf32_bfd_set_private_flags,
bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_merge_private_bfd_data,
bfd_elf32_bfd_print_private_bfd_data): Adjusted.
* bfd/libbfd.h: Regenerated.
* bfd/reloc.c (BFD_RELOC_MT_PC16, BFD_RELOC_MT_HI16,
BFD_RELOC_MT_LO16, BFD_RELOC_MT_GNU_VTINHERIT,
BFD_RELOC_MT_GNU_VTENTRY, BFD_RELOC_MT_PCINSN8): Renamed.
* bfd/targets.c (bfd_elf32_mt_vec): Renamed.
(_bfd_target_vector): Adjusted.
* binutils/readelf.c (guess_is_rela): Use EM_MT.
(dump_relocations, get_machine_name): Adjust.
* cpu/mt.cpu (define-arch, define-isa): Set name to mt.
(define-mach): Adjust.
* cpu/mt.opc (CGEN_ASM_HASH): Update.
(mt_asm_hash, mt_cgen_insn_supported): Renamed.
(parse_loopsize, parse_imm16): Adjust.
* gas/configure: Rebuilt.
* gas/configure.in (mt): Remove special case.
* gas/config/tc-mt.c (opcodes/mt-desc.h, opcodes/mt-opc.h): Change
#includes.
(mt_insn, mt_mach, mt_mach_bitmask, mt_flags, mt_architectures):
Rename, adjust.
(md_parse_option, md_show_usage, md_begin, md_assemble,
md_cgen_lookup_reloc, md_atof): Adjust.
(mt_force_relocation, mt_apply_fix, mt_fix_adjustable): Rename, adjust.
* gas/config/tc-mt.h (TC_MT): Rename.
(LISTING_HEADER, TARGET_ARCH, TARGET_FORMAT): Adjust.
(md_apply_fix): Adjust.
(mt_apply_fix, mt_fix_adjustable, mt_force_relocation): Rename.
(TC_FORCE_RELOCATION, tc_fix_adjustable): Adjust.
* gdb/mt-tdep.c (mt_arch_constants, mt_gdb_regnums): Rename, adjust.
(mt_register_name, mt_register_type, mt_register_reggroup_p,
mt_return_value, mt_skip_prologue, mt_breapoint_from_pc,
mt_pseudo_register_read, mt_pseudo_register_write, mt_frame_align,
mt_registers_info, mt_push_dummy_call, mt_unwind_cache,
mt_frame_unwind_cache, mt_unwind_pc, mt_unwind_dummy_id,
mt_frame_this_id, mt_frame_prev_register, mt_frame_base_address,
mt_frame_unwind, mt_frame_sniffer, mt_frame_base, mt_gdbarch_init,
_initialize_mt_tdep): Rename & adjust.
* include/dis-asm.h (print_insn_mt): Renamed.
* include/elf/common.h (EM_MT): Renamed.
* include/elf/mt.h: Rename relocs, cpu & other defines.
* ld/emulparams/elf32mt.sh (ARCH, OUTPUT_FORMAT): Adjust.
* opcodes/Makefile.am (HFILES, CFILES, ALL_MACHINES): Adjust.
(stamp-mt): Adjust rule.
(mt-asm.lo, mt-desc.lo, mt-dis.lo, mt-ibld.lo, mt-opc.lo): Rename &
adjust.
* opcodes/Makefile.in: Rebuilt.
* opcodes/configure: Rebuilt.
* opcodes/configure.in (bfd_mt_arch): Rename & adjust.
* opcodes/disassemble.c (ARCH_mt): Renamed.
(disassembler): Adjust.
* opcodes/mt-asm.c: Renamed, rebuilt.
* opcodes/mt-desc.c: Renamed, rebuilt.
* opcodes/mt-desc.h: Renamed, rebuilt.
* opcodes/mt-dis.c: Renamed, rebuilt.
* opcodes/mt-ibld.c: Renamed, rebuilt.
* opcodes/mt-opc.c: Renamed, rebuilt.
* opcodes/mt-opc.h: Renamed, rebuilt.
* sid/Makefile.in: Rebuilt.
* sid/aclocal.m4: Rebuilt.
* sid/configure: Rebuilt.
* sid/sid.spec: Adjust.
* sid/bsp/Makefile.am: Adjust.
* sid/bsp/Makefile.in: Rebuilt.
* sid/bsp/aclocal.m4: Rebuilt.
* sid/bsp/configrun-sid.in: Adjust.
* sid/bsp/pregen/Makefile.in: Rebuilt.
* sid/bsp/pregen/mt-gdb.conf: Renamed & rebuilt.
* sid/bsp/pregen/mt-gloss.conf: Renamed & rebuilt.
* sid/bsp/pregen/pregen-configs.in: Adjust.
* sid/component/aclocal.m4: Rebuilt.
* sid/component/configure: Rebuilt.
* sid/component/tconfig.in: Adjust.
* sid/component/bochs/aclocal.m4: Rebuilt.
* sid/component/cache/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/aclocal.m4: Rebuilt.
* sid/component/cgen-cpu/compCGEN.cxx: Adjust.
* sid/component/cgen-cpu/configure: Rebuilt.
* sid/component/cgen-cpu/configure.in: Rebult.
* sid/component/cgen-cpu/mt/Makefile.am: Adjust.
* sid/component/cgen-cpu/mt/Makefile.in: Rebuilt.
* sid/component/cgen-cpu/mt/hw-cpu-mt.txt: Adjust.
* sid/component/cgen-cpu/mt/mt-cpu.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-decode.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-defs.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-desc.h: Rebuilt.
* sid/component/cgen-cpu/mt/mt-sem.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt-write.cxx: Rebuilt.
* sid/component/cgen-cpu/mt/mt.cxx: Adjust.
* sid/component/cgen-cpu/mt/mt.h: Adjust.
* sid/component/consoles/Makefile.in: Rebuilt.
* sid/component/families/aclocal.m4: Rebuilt.
* sid/component/families/configure: Rebuilt.
* sid/component/gdb/Makefile.in: Rebuilt.
* sid/component/gloss/Makefile.in: Rebuilt.
* sid/component/glue/Makefile.in: Rebuilt.
* sid/component/ide/Makefile.in: Rebuilt.
* sid/component/interrupt/Makefile.in: Rebuilt.
* sid/component/lcd/Makefile.in: Rebuilt.
* sid/component/lcd/testsuite/Makefile.in: Rebuilt.
* sid/component/loader/Makefile.am: Rebuilt.
* sid/component/loader/Makefile.in: Rebuilt.
* sid/component/mapper/Makefile.in: Rebuilt.
* sid/component/mapper/testsuite/Makefile.in: Rebuilt.
* sid/component/memory/Makefile.in: Rebuilt.
* sid/component/mmu/Makefile.in: Rebuilt.
* sid/component/parport/Makefile.in: Rebuilt.
* sid/component/profiling/Makefile.in: Rebuilt.
* sid/component/rtc/Makefile.in: Rebuilt.
* sid/component/sched/Makefile.in: Rebuilt.
* sid/component/testsuite/Makefile.in: Rebuilt.
* sid/component/timers/aclocal.m4: Rebuilt.
* sid/component/timers/configure: Rebuilt.
* sid/component/uart/Makefile.in: Rebuilt.
* sid/component/uart/testsuite/Makefile.in: Rebuilt.
* sid/config/config.sub: Adjust.
* sid/config/info.tcl.in: Adjust.
* sid/config/sidtargets.m4: Adjust.
* sid/doc/Makefile.in: Rebuilt.
* sid/main/dynamic/Makefile.am: Rebuilt.
* sid/main/dynamic/Makefile.in: Rebuilt.
* sid/main/dynamic/aclocal.m4: Rebuilt.
* sid/main/dynamic/configure: Rebuilt.
2005-12-16 18:23:12 +08:00
|
|
|
|
2005-12-16 Nathan Sidwell <nathan@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
Second part of ms1 to mt renaming.
|
|
|
|
|
|
* dis-asm.h (print_insn_mt): Renamed.
|
|
|
|
|
|
|
2005-12-11 10:16:09 +08:00
|
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|
|
2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
|
|
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|
|
|
|
|
|
|
|
|
PR java/9861
|
|
|
|
|
|
* demangle.h : Add DMGL_RET_POSTFIX define to enable alternative
|
|
|
|
|
|
output format for return types
|
|
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|
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|
|
2005-11-03 10:52:51 +08:00
|
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|
|
2005-11-03 Alan Modra <amodra@bigpond.net.au>
|
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|
|
|
|
|
|
|
|
|
* bfdlink.h (struct bfd_link_order): Tweak comment.
|
|
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|
|
2005-11-01 02:01:19 +08:00
|
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|
|
2005-10-31 Mark Kettenis <kettenis@gnu.org>
|
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|
|
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|
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|
|
* floatformat.h (enum floatformat_byteorders): Add
|
|
|
|
|
|
floatformat_vax.
|
|
|
|
|
|
(floatformat_vax_aingle, floatformat_vax_double): Declare.
|
|
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|
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|
|
2005-10-29 03:41:01 +08:00
|
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|
|
2005-10-28 Dave Brolley <brolley@redhat.com>
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|
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|
|
Contribute the following changes:
|
|
|
|
|
|
2003-09-29 Dave Brolley <brolley@redhat.com>
|
|
|
|
|
|
|
|
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|
|
|
* dis-asm.h (disassemble_info): insn_sets now (void *) to allow for
|
|
|
|
|
|
more exotic underlying types to be used.
|
|
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|
|
2005-10-26 01:40:19 +08:00
|
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|
2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
|
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|
|
disasm.h: Add declaration for print_insn_z80
|
|
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|
|
2005-09-30 23:12:52 +08:00
|
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|
|
2005-09-30 Catherine Moore <clm@cm00re.com>
|
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|
|
* dis-asm.h (print_insn_bfin): Declare.
|
|
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|
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|
|
2005-09-27 05:02:59 +08:00
|
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|
|
2005-09-26 Mark Mitchell <mark@codesourcery.com>
|
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|
|
* libiberty.h (expandargv): New function.
|
|
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|
2005-08-18 11:51:51 +08:00
|
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|
2005-08-18 Alan Modra <amodra@bigpond.net.au>
|
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|
|
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|
|
* bfdlink.h: Remove mention of a29k.
|
|
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|
|
* dis-asm.h: Remove a29k support.
|
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|
2005-08-18 02:03:42 +08:00
|
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|
|
2005-08-17 Mark Kettenis <kettenis@gnu.org>
|
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|
|
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|
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|
|
* floatformat.h (struct floatformat): Change type of large
|
|
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|
argument for is_valid member to `const void *'.
|
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|
|
(floatformat_to_double): Change type of second argument to `const
|
|
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|
void *'.
|
|
|
|
|
|
(floatformat_from_double): Change type of last argument to `void
|
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|
|
|
|
*'.
|
|
|
|
|
|
(floatformat_is_valid): Change type of last argument to `const
|
|
|
|
|
|
void *'.
|
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|
ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* configure.in: Add cases for Renesas m32c.
* configure: Regenerated.
bfd/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for m32c-*-elf (Renesas m32c and m16c).
* Makefile.am (ALL_MACHINES): Add cpu-m32c.lo.
(ALL_MACHINES_CFILES): Add cpu-m32c.c.
(BFD32_BACKENDS): Add elf32-m32c.lo.
(BFD32_BACKENDS_CFILES): Add elf32-m32c.c.
(cpu-m32c.lo, elf32-m32c.lo): New rules, generated by 'make dep-am'.
* Makefile.in: Regenerated.
* archures.c (bfd_arch_m32c, bfd_mach_m16c, bfd_mach_m32c): New
arch and mach codes.
(bfd_m32c_arch): New arch info object.
(bfd_archures_list): List bfd_m32c_arch.
* bfd-in2.h: Regenerated.
* config.bfd: Add case for the m32c.
* configure.in: Add case for the m32c.
* configure: Regenerated.
* cpu-m32c.c, elf32-m32c.c: New files.
* libbfd.h: Regenerated.
* targets.c (bfd_elf32_m32c_vec): Declare.
(_bfd_target_vector): List bfd_elf32_m32c_vec.
binutils/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* readelf.c: #include "elf/m32c.h"
(guess_is_rela, dump_relocations, get_machine_name): Add cases for
EM_M32C.
* Makefile.am (readelf.o): Update dependencies.
* Makefile.in: Regenerated.
cpu/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* m32c.cpu, m32c.opc: Machine description for the Renesas M32C.
gas/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C.
* Makefile.am (CPU_TYPES): List m32c.
(TARGET_CPU_CFILES): List config/tc-m32c.c.
(TARGET_CPU_HFILES): List config/tc-m32c.h.
* configure.in: Add case for m32c.
* configure.tgt: Add cases for m32c and m32c-*-elf.
* configure: Regenerated.
* config/tc-m32c.c, config/tc-m32c.h: New files.
* doc/Makefile.am (CPU_DOCS): Add c-m32c.texi.
* doc/Makefile.in: Regenerated.
* doc/all.texi: Set M32C.
* doc/as.texinfo: Add text for the M32C-specific options and line
comment characters, and refer to c-m32c.texi.
* doc/c-m32c.texi: New file.
include/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
* dis-asm.h (print_insn_m32c): New declaration.
include/elf/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for Renesas M32C and M16C.
* common.h (EM_M32C): New machine number.
* m32c.h: New file.
ld/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C and M16C.
* Makefile.am (ALL_EMULATIONS): Add eelf32m32c.o.
(eelf32m32c.c): New target.
* Makefile.in: Regenerated.
* configure.tgt: Add case for m32c-*-elf.
* emulparams/elf32m32c.sh: New file.
opcodes/ChangeLog:
2005-07-14 Jim Blandy <jimb@redhat.com>
Add support for the Renesas M32C and M16C.
* m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c: New.
* m32c-desc.h, m32c-opc.h: New.
* Makefile.am (HFILES): List m32c-desc.h and m32c-opc.h.
(CFILES): List m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c,
m32c-opc.c.
(ALL_MACHINES): List m32c-asm.lo, m32c-desc.lo, m32c-dis.lo,
m32c-ibld.lo, m32c-opc.lo.
(CLEANFILES): List stamp-m32c.
(M32C_DEPS): List stamp-m32c, if CGEN_MAINT.
(CGEN_CPUS): Add m32c.
(m32c-asm.c, m32c-desc.c, m32c-dis.c, m32c-ibld.c, m32c-opc.c)
(m32c-desc.h, m32c-opc.h): Depend on M32C_DEPS.
(m32c_opc_h): New variable.
(stamp-m32c, m32c-asm.lo, m32c-desc.lo, m32c-dis.lo, m32c-ibld.lo)
(m32c-opc.lo): New rules.
* Makefile.in: Regenerated.
* configure.in: Add case for bfd_m32c_arch.
* configure: Regenerated.
* disassemble.c (ARCH_m32c): New.
[ARCH_m32c]: #include "m32c-desc.h".
(disassembler) [ARCH_m32c]: Add case for bfd_arch_m32c.
(disassemble_init_for_target) [ARCH_m32c]: Same.
* cgen-ops.h, cgen-types.h: New files.
* Makefile.am (HFILES): List them.
* Makefile.in: Regenerated.
2005-07-15 06:52:28 +08:00
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2005-07-14 Jim Blandy <jimb@redhat.com>
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* dis-asm.h (print_insn_m32c): New declaration.
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2005-07-12 18:35:00 +08:00
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2005-07-12 Ben Elliston <bje@au.ibm.com>
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* xregex2.h (regexec): Qualify this prototype with __extension__
|
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when compiling with GNU C.
|
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|
Kaveh Ghazi's printf format attribute checking patch.
bfd:
* elf32-xtensa.c (vsprint_msg): Add format attribute. Fix
format bugs.
* vms.h (_bfd_vms_debug): Add format attribute.
(_bfd_vms_debug, _bfd_hexdump): Fix typos.
binutils:
* bucomm.h (report): Add format attribute.
* dlltool.c (inform): Likewise.
* dllwrap.c (display, inform, warn): Likewise.
* objdump.c (objdump_sprintf): Likewise.
* readelf.c (error, warn): Likewise. Fix format bugs.
gas:
* config/tc-tic30.c (debug): Add format attribute. Fix format
bugs.
include:
* dis-asm.h (fprintf_ftype): Add format attribute.
opcodes:
* arc-dis.c, arm-dis.c, cris-dis.c, crx-dis.c, d10v-dis.c,
d30v-dis.c, fr30-dis.c, h8300-dis.c, h8500-dis.c, i860-dis.c,
ia64-dis.c, ip2k-dis.c, m10200-dis.c, m10300-dis.c,
m88k-dis.c, mcore-dis.c, mips-dis.c, ms1-dis.c, or32-dis.c,
ppc-dis.c, sh64-dis.c, sparc-dis.c, tic4x-dis.c, tic80-dis.c,
v850-dis.c: Fix format bugs.
* ia64-gen.c (fail, warn): Add format attribute.
* or32-opc.c (debug): Likewise.
2005-07-08 03:27:52 +08:00
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2005-07-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* dis-asm.h (fprintf_ftype): Add format attribute.
|
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2005-07-04 03:16:20 +08:00
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2005-07-03 Steve Ellcey <sje@cup.hp.com>
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PR other/13906
|
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* ansidecl.h (ATTRIBUTE_ALIGNED_ALIGNOF): New.
|
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|
* md5.h (md5_uintptr): New.
|
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(md5_ctx): Align buffer field.
|
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2005-07-01 07:03:37 +08:00
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2005-06-30 Daniel Berlin <dberlin@dberlin.org>
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* hashtab.h (HTAB_DELETED_ENTRY): New macro.
|
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(HTAB_EMPTY_ENTRY): New macro.
|
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2005-06-21 08:28:25 +08:00
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|
2005-06-20 Geoffrey Keating <geoffk@apple.com>
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|
2007-07-10 05:25:39 +08:00
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* libiberty.h (strverscmp): Prototype.
|
2005-06-21 08:28:25 +08:00
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2005-06-17 21:37:26 +08:00
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2005-06-17 Jakub Jelinek <jakub@redhat.com>
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* elf/external.h (GRP_ENTRY_SIZE): Define.
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|
opcodes:
* arm-opc.h: Delete; fold contents into ...
* arm-dis.c: ... here. Move includes of internal COFF headers
next to includes of internal ELF headers.
(streq, WORD_ADDRESS, BDISP, BDISP23): Delete, unused.
(struct arm_opcode): Rename struct opcode32. Make 'assembler' const.
(struct thumb_opcode): Rename struct opcode16. Make 'assembler' const.
(arm_conditional, arm_fp_const, arm_shift, arm_regname, regnames)
(iwmmxt_wwnames, iwmmxt_wwssnames):
Make const.
(regnames): Remove iWMMXt coprocessor register sets.
(iwmmxt_regnames, iwmmxt_cregnames): New statics.
(get_arm_regnames): Adjust fourth argument to match above changes.
(set_iwmmxt_regnames): Delete.
(print_insn_arm): Constify 'c'. Use ISO syntax for function
pointer calls. Expand sole use of BDISP. Use iwmmxt_regnames
and iwmmxt_cregnames, not set_iwmmxt_regnames.
(print_insn_thumb16, print_insn_thumb32): Constify 'c'. Use
ISO syntax for function pointer calls.
include:
* dis-asm.h (get_arm_regnames): Update prototype.
2005-06-09 01:27:41 +08:00
|
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|
2005-06-08 Zack Weinberg <zack@codesourcery.com>
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* dis-asm.h (get_arm_regnames): Update prototype.
|
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|
2005-06-08 05:08:36 +08:00
|
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|
2005-06-07 Aldy Hernandez <aldyh@redhat.com>
|
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Michael Snyder <msnyder@redhat.com>
|
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|
Stan Cox <scox@redhat.com>
|
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* dis-asm.h: Externalize print_insn_ms1.
|
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|
2005-06-07 06:13:35 +08:00
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|
2005-06-06 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
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* libiberty.h (XOBFINISH): New.
|
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|
2005-06-03 17:52:50 +08:00
|
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|
2005-06-03 Alan Modra <amodra@bigpond.net.au>
|
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|
* bfdlink.h (struct bfd_link_callbacks): Add einfo.
|
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|
2005-06-02 11:05:03 +08:00
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|
2005-06-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
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* libiberty.h (vsnprintf): Add format attribute.
|
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|
2005-05-30 09:12:16 +08:00
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|
2005-05-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
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* ansidecl.h: Add ATTRIBUTE_FPTR_PRINTF.
|
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|
2005-05-29 03:49:24 +08:00
|
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|
2005-05-28 Eli Zaretskii <eliz@gnu.org>
|
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* libiberty.h: (snprintf) [!HAVE_DECL_SNPRINTF]: Declare if
|
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|
needed.
|
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|
(vsnprintf) [!HAVE_DECL_VSNPRINTF]: Declare if needed.
|
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|
2005-05-26 07:32:36 +08:00
|
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|
2005-05-25 Richard Henderson <rth@redhat.com>
|
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|
|
* demangle.h (DEMANGLE_COMPONENT_HIDDEN_ALIAS): New.
|
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|
2005-05-25 05:01:33 +08:00
|
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|
2005-05-24 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
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|
* libiberty.h (ACONCAT): Properly cast value of alloca().
|
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|
|
* ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Don't define if
|
|
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|
|
__cplusplus.
|
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|
2005-05-13 04:00:35 +08:00
|
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|
2005-05-12 Steve Ellcey <sje@cup.hp.com>
|
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|
|
libiberty.h: Do not define empty basename prototype.
|
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|
2005-05-10 18:21:13 +08:00
|
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|
2005-05-10 Nick Clifton <nickc@redhat.com>
|
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|
|
|
|
|
|
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|
|
* Update the address and phone number of the FSF organization in
|
|
|
|
|
|
the GPL notices in the following files:
|
|
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|
|
|
COPYING, ansidecl.h, bfdlink.h, bout.h, demangle.h, dis-asm.h,
|
|
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|
|
|
dyn-string.h, fibheap.h, filenames.h, floatformat.h,
|
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|
|
|
fnmatch.h, gdbm.h, getopt.h, hashtab.h, hp-symtab.h, ieee.h,
|
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|
|
|
libiberty.h, md5.h, oasys.h, objalloc.h, obstack.h, os9k.h,
|
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|
|
partition.h, progress.h, safe-ctype.h, sort.h, splay-tree.h,
|
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|
|
symcat.h, ternary.h, xregex2.h, xtensa-config.h,
|
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|
|
xtensa-isa-internal.h, xtensa-isa.h
|
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|
2005-04-26 09:02:02 +08:00
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|
2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
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|
|
* libiberty.h (unlock_std_streams): New.
|
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|
|
2005-04-20 03:09:30 +08:00
|
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|
|
2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* hashtab.h, libiberty.h, objalloc.h, splay-tree.h, ternary.h:
|
|
|
|
|
|
Don't use the PTR macro.
|
|
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|
|
|
|
|
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|
|
* sort.h: Don't use the PARAMS macro.
|
|
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|
|
2005-04-17 05:49:14 +08:00
|
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|
|
2005-04-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
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|
|
* libiberty.h (unlock_stream): New.
|
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|
2005-04-14 10:22:18 +08:00
|
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|
2005-04-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
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|
|
* libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
|
|
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|
|
|
Remove parameter names.
|
|
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|
|
2005-04-12 03:32:04 +08:00
|
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|
|
2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h (fopen_unlocked, fdopen_unlocked, freopen_unlocked):
|
|
|
|
|
|
Provide prototypes for new functions.
|
|
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|
|
2005-03-30 03:32:15 +08:00
|
|
|
|
2005-03-29 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h: Fix indentation.
|
|
|
|
|
|
|
libiberty:
* pex-common.c: New file.
* pex-one.c: New file.
* pexecute.c: New file.
* pex-common.h: Include <stdio.h>.
(struct pex_obj): Define.
(struct pex_funcs): Define.
(pex_init_common): Declare.
* pex-unix.c: Rewrite.
* pex-win32.c: Rewrite.
* pex-djgpp.c: Rewrite.
* pex-msdos.c: Rewrite.
* testsuite/text-pexecute.c: New file.
* pexecute.txh: Rewrite.
* configure.ac: Check for wait3 and wait4. Set CHECK to
really-check rather than check-cplus-dem.
* functions.texi: Rebuild.
* Makefile.in: Rebuild dependencies.
(CFILES): Add pexecute.c, pex-common.c, pex-one.c.
(REQUIRED_OFILES): Add pexecute.o, pex-common.o, pex-one.o.
* testsuite/Makefile.in (really-check): New target.
(check-pexecute, test-pexecute): New targets.
* configure: Rebuild.
include:
* libiberty.h: Include <stdio.h>.
(PEX_RECORD_TIMES, PEX_USE_PIPES, PEX_SAVE_TEMPS): Define.
(PEX_LAST, PEX_SEARCH, PEX_SUFFIX, PEX_STDERR_TO_STDOUT): Define.
(PEX_BINARY_INPUT, PEX_BINARY_OUTPUT): Define.
(pex_init, pex_run, pex_read_output): Declare.
(pex_get_status, pex_get_times, pex_free, pex_one): Declare.
(struct pex_time): Define.
2005-03-29 10:15:24 +08:00
|
|
|
|
2005-03-28 Ian Lance Taylor <ian@airs.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h: Include <stdio.h>.
|
|
|
|
|
|
(PEX_RECORD_TIMES, PEX_USE_PIPES, PEX_SAVE_TEMPS): Define.
|
|
|
|
|
|
(PEX_LAST, PEX_SEARCH, PEX_SUFFIX, PEX_STDERR_TO_STDOUT): Define.
|
|
|
|
|
|
(PEX_BINARY_INPUT, PEX_BINARY_OUTPUT): Define.
|
|
|
|
|
|
(pex_init, pex_run, pex_read_output): Declare.
|
|
|
|
|
|
(pex_get_status, pex_get_times, pex_free, pex_one): Declare.
|
|
|
|
|
|
(struct pex_time): Define.
|
|
|
|
|
|
|
2005-03-29 09:12:11 +08:00
|
|
|
|
2005-03-28 Mark Mitchell <mark@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libiberty.h (ffs): Declare, if necessary.
|
2005-06-03 17:52:50 +08:00
|
|
|
|
|
2005-03-28 10:09:01 +08:00
|
|
|
|
2005-03-27 Gabriel Dos Reis <gdr@integreable-solutions.net>
|
|
|
|
|
|
|
|
|
|
|
|
* ternary.h: Don't use PARAMS anymore.
|
|
|
|
|
|
|
|
|
|
|
|
2005-03-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
|
|
|
|
|
|
|
|
|
|
|
* md5.h: Remove definition and uses of __P.
|
|
|
|
|
|
* dyn-string.h: Remove uses of PARAMS.
|
|
|
|
|
|
* fibheap.h: Likewise.
|
|
|
|
|
|
* floatformat.h: Likewise.
|
|
|
|
|
|
* hashtab.h: Likewise.
|
|
|
|
|
|
|
2005-03-27 13:28:42 +08:00
|
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|
|
2005-03-26 Gabriel Dos Reis <gdr@integrable-solutions.net>
|
|
|
|
|
|
|
|
|
|
|
|
* demangle.h: Remove uses of PARAMS.
|
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* libiberty.h (ANSI_PROTOTYPES): Remove guard since
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ANSI_PROTOTYPES is always assumed.
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Remove uses of PARAMS throughout.
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2005-03-25 12:57:08 +08:00
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2005-03-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* libiberty.h (xstrndup): Declare.
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2005-03-23 08:01:17 +08:00
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2005-03-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* libiberty.h (make_relative_prefix): Add ATTRIBUTE_MALLOC.
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2005-03-23 03:31:28 +08:00
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2005-03-22 Bob Wilson <bob.wilson@acm.org>
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* xtensa-isa.h: Update a comment and whitespace.
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2005-03-17 05:52:48 +08:00
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2005-03-16 H.J. Lu <hongjiu.lu@intel.com>
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* bfdlink.h (bfd_link_info): Add gc_sections.
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2005-03-10 09:06:07 +08:00
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2005-03-09 Mark Mitchell <mark@codesourcery.com>
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* libiberty.h (gettimeofday): Declare.
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2005-03-01 22:33:00 +08:00
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2005-03-01 Jan Beulich <jbeulich@novell.com>
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* libiberty.h: Declare unlink_if_ordinary.
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2005-02-20 22:59:07 +08:00
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2005-02-21 Alan Modra <amodra@bigpond.net.au>
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* xtensa-isa-internal.h (xtensa_length_decode_fn): Warning fix.
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* xtensa-isa.h (xtensa_insnbuf_to_chars): Likewise.
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(xtensa_insnbuf_from_chars, xtensa_isa_length_from_chars): Likewise.
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2005-02-14 20:10:25 +08:00
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2005-02-14 Paolo Bonzini <bonzini@gnu.org>
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PR bootstrap/19818
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* ansidecl.h (PARAMS): Guard from redefinition.
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2005-02-03 11:30:49 +08:00
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2005-02-03 Alan Modra <amodra@bigpond.net.au>
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* bfdlink.h (struct bfd_link_hash_entry): Add u.undef.weak.
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2005-02-01 09:11:27 +08:00
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2005-02-01 Alan Modra <amodra@bigpond.net.au>
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* bfdlink.h (bfd_link_repair_undef_list): Declare.
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2005-01-10 17:54:50 +08:00
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2005-01-10 Andreas Schwab <schwab@suse.de>
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* dis-asm.h (struct disassemble_info): Add skip_zeroes and
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skip_zeroes_at_end.
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2004-12-11 06:04:41 +08:00
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2004-12-11 Ben Elliston <bje@au.ibm.com>
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* fibheap.h (struct fibnode): Only use unsigned long bitfields
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when __GNUC__ is defined and ints are less than 32-bits wide.
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2004-11-16 07:21:27 +08:00
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2004-11-04 Paul Brook <paul@codesourcery.com>
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* bfdlink.h (bfd_link_info): Add default_imported_symver.
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2004-11-13 05:59:13 +08:00
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2004-11-12 Bob Wilson <bob.wilson@acm.org>
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* xtensa-isa-internal.h (xtensa_interface_internal): Add class_id.
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* xtensa-isa.h (xtensa_interface_class_id): New prototype.
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2004-11-08 21:17:43 +08:00
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2004-11-08 Inderpreet Singh <inderpreetb@nioda.hcltech.com>
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Vineet Sharma <vineets@noida.hcltech.com>
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* dis-asm.h: Add prototype for print_insn_maxq_little.
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2004-10-26 21:46:05 +08:00
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2004-10-26 Paul Brook <paul@codesourcery.com>
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* bfdlink.h (struct bfd_link_info): Add create_default_symver.
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2004-10-21 23:28:33 +08:00
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2004-10-21 H.J. Lu <hongjiu.lu@intel.com>
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PR 463
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* bfdlink.h (bfd_link_callbacks): Add a pointer to struct
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bfd_link_hash_entry to reloc_overflow.
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bfd ChangeLog
* elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
(xtensa_default_isa): Global variable moved here from xtensa-isa.c.
(elf32xtensa_no_literal_movement): New global variable.
(elf_howto_table): Add entries for new relocations.
(elf_xtensa_reloc_type_lookup): Handle new relocations.
(property_table_compare): When addresses are equal, compare sizes and
various property flags.
(property_table_matches): New.
(xtensa_read_table_entries): Extend to read new property tables. Add
output_addr parameter to indicate that output addresses should be used.
Use bfd_get_section_limit.
(elf_xtensa_find_property_entry): New.
(elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
(elf_xtensa_check_relocs): Handle new relocations.
(elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
relocations. Use new xtensa-isa.h functions.
(build_encoding_error_message): Remove encode_result parameter. Add
new target_address parameter used to detect alignment errors.
(elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
error handling. Use new is_operand_relocation function.
(elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
Use underbar macro for error messages. Formatting.
(get_const16_opcode): New.
(get_l32r_opcode): Add a separate flag for initialization.
(get_relocation_opnd): Operand number is no longer explicit in the
relocation. Change to decode the opcode and analyze its operands.
(get_relocation_slot): New.
(get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
Use new xtensa-isa.h functions to handle multislot instructions.
(is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
(get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
check_loop_aligned, check_branch_target_aligned_address, narrowable,
widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
get_single_format, init_op_single_format_table): New.
(elf_xtensa_do_asm_simplify): Add error_message parameter and use it
instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
(contract_asm_expansion): Add error_message parameter and pass it to
elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
with R_XTENSA_SLOT0_OP.
(get_expanded_call_opcode): Extend to handle either L32R or CONST16
instructions. Use new xtensa-isa.h functions.
(r_reloc struct): Add new virtual_offset field.
(r_reloc_init): Add contents and content_length parameters. Set
virtual_offset field to zero. Add contents to target_offset field for
partial_inplace relocations.
(r_reloc_is_defined): Check for null.
(print_r_reloc): New debug function.
(source_reloc struct): Replace xtensa_operand field with pair of the
opcode and the operand position. Add is_abs_literal field.
(init_source_reloc): Specify operand by opcode/position pair. Set
is_abs_literal field.
(source_reloc_compare): When target_offsets are equal, compare other
fields to make sorting predictable.
(literal_value struct): Add is_abs_literal field.
(value_map_hash_table struct): Add has_last_loc and last_loc fields.
(init_literal_value): New.
(is_same_value): Replace with ...
(literal_value_equal): ... this function. Add comparisons of
virtual_offset and is_abs_literal fields.
(value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
failure. Initialize has_last_loc field.
(value_map_hash_table_delete): New.
(hash_literal_value): Rename to ...
(literal_value_hash): ... this. Include is_abs_literal flag and
virtual_offset field in the hash value.
(get_cached_value): Rename to ...
(value_map_get_cached_value): ... this. Update calls to
literal_value_hash and literal_value_equal.
(add_value_map): Check for allocation failure. Update calls to
value_map_get_cached_value and literal_value_hash.
(text_action, text_action_list, text_action_t): New types.
(find_fill_action, compute_removed_action_diff, adjust_fill_action,
text_action_add, text_action_add_literal, offset_with_removed_text,
offset_with_removed_text_before_fill, find_insn_action,
print_action_list, print_removed_literals): New.
(offset_with_removed_literals): Delete.
(xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
fix_array, fix_array_count, allocated_relocs, relocs_count, and
allocated_relocs_count fields.
(init_xtensa_relax_info): Initialize new fields.
(reloc_bfd_fix struct): Add new translated field.
(reloc_bfd_fix_init): Add translated parameter and use it to set the
translated field.
(fix_compare, cache_fix_array): New.
(get_bfd_fix): Remove fix_list parameter and get all relax_info for the
section via get_xtensa_relax_info. Use cache_fix_array to set up
sorted fix_array and use bsearch instead of linear search.
(section_cache_t): New struct.
(init_section_cache, section_cache_section, clear_section_cache): New.
(ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
(init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
extend_ebb_bounds_forward, extend_ebb_bounds_backward,
insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
New.
(retrieve_contents): Use bfd_get_section_limit.
(elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
to compute_removed_literals. Free value_map_hash_table when no longer
needed.
(analyze_relocations): Check is_relaxable_asm_section flag. Call
compute_text_actions for all sections.
(find_relaxable_sections): Mark sections as relaxable if they contain
ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
call. Increment relax_info src_count field only for appropriate
relocation types. Remove is_literal_section check.
(collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
r_reloc_init and find_associated_l32r_irel. Check
is_relaxable_asm_section flag. Handle L32R instructions with absolute
literals. Pass is_abs_literal flag to init_source_reloc.
(is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
CONST16 instructions. Adjust calls to r_reloc_init and
pcrel_reloc_fits. Handle weak symbols conservatively.
(find_associated_l32r_irel): Add bfd parameter and pass it to
is_l32r_relocation.
(compute_text_actions, compute_ebb_proposed_actions,
compute_ebb_actions, check_section_ebb_pcrels_fit,
check_section_ebb_reduces, text_action_add_proposed,
compute_fill_extra_space): New.
(remove_literals): Replace with ...
(compute_removed_literals): ... this function. Call
init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
Call xtensa_read_table_entries to get the property table. Skip
relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
is_removable_literal, remove_dead_literal, and
identify_literal_placement functions.
(get_irel_at_offset): Rewrite to use bsearch on sorted relocations
instead of linear search.
(is_removable_literal, remove_dead_literal,
identify_literal_placement): New.
(relocations_reach): Update check for literal not referenced by any
PC-relative relocations. Adjust call to pcrel_reloc_fits.
(coalesce_shared_literal, move_shared_literal): New.
(relax_section): Use bfd_get_section_limit. Call
translate_section_fixes. Update calls to r_reloc_init and
offset_with_removed_text. Check new is_relaxable_asm_section flag.
Add call to pin_internal_relocs. Add special handling for
R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
info to calculate new addend_displacement variable. Replace code for
deleting literals with more general code to perform the actions
determined by the action_list for the section.
(translate_section_fixes, translate_reloc_bfd_fix): New.
(translate_reloc): Check new is_relaxable_asm_section flag. Call
find_removed_literal only if is_operand_relocation. Update call to
offset_with_removed_text. Use new target_offset and removed_bytes
variables.
(move_literal): New.
(relax_property_section): Use bfd_get_section_limit. Set new
is_full_prop_section flag and handle new property tables. Update calls
to r_reloc_init and offset_with_removed_text. Check
is_relaxable_asm_section flag. Handle expansion of zero-sized
unreachable entries, with use of offset_with_removed_text_before_fill.
For relocatable links, combine entries only for literal tables.
(relax_section_symbols): Check is_relaxable_asm_section flag. Update
calls to offset_with_removed_text. Translate st_size field for
function symbols.
(do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
failure. Add contents parameter. Update call to get_bfd_fix. Update
call to r_reloc_init. Call _bfd_error_handler and return FALSE for
R_XTENSA_ASM_EXPAND relocs.
(do_fix_for_final_link): Add input_bfd and contents parameters. Update
call to get_bfd_fix. Include offset from contents for partial_inplace
relocations.
(is_reloc_sym_weak): New.
(pcrel_reloc_fits): Use new xtensa-isa.h functions.
(prop_sec_len): New.
(xtensa_is_property_section): Handle new property sections.
(is_literal_section): Delete.
(internal_reloc_compare): When r_offset matches, compare r_info and
r_addend to make sorting predictable.
(internal_reloc_matches): New.
(xtensa_get_property_section_name): Handle new property sections.
(xtensa_get_property_predef_flags): New.
(xtensa_callback_required_dependence): Use bfd_get_section_limit.
Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
* xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
(xtisa_errno, xtisa_error_msg): New variables.
(xtensa_isa_errno, xtensa_isa_error_msg): New.
(xtensa_insnbuf_alloc): Add error handling.
(xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
use xtensa_format_decode. Add error handling.
(xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
instruction length to find the number of bytes to copy.
(xtensa_isa_init): Add error handling. Replace calls to
xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
tables in the xtensa_modules structure.
(xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
xtensa_extend_isa): Delete.
(xtensa_isa_free): Change to only free lookup tables.
(opname_lookup_compare): Replace with ...
(xtensa_isa_name_compare): ... this function. Use strcasecmp.
(xtensa_insn_maxlength): Rename to ...
(xtensa_isa_maxlength): ... this.
(xtensa_insn_length): Delete.
(xtensa_insn_length_from_first_byte): Replace with ...
(xtensa_isa_length_from_chars): ... this function.
(xtensa_num_opcodes): Rename to ...
(xtensa_isa_num_opcodes): ... this.
(xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
xtensa_isa_num_regfiles, xtensa_isa_num_stages,
xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
xtensa_format_get_slot, xtensa_format_set_slot): New functions.
(xtensa_opcode_lookup): Add error handling.
(xtensa_decode_insn): Replace with ...
(xtensa_opcode_decode): ... this function, with new format and
slot parameters. Add error handling.
(xtensa_encode_insn): Replace with ...
(xtensa_opcode_encode): ... this function, which does the encoding via
one of the entries in the "encode_fns" array. Add error handling.
(xtensa_opcode_name): Add error handling.
(xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
xtensa_opcode_is_call): New.
(xtensa_num_operands): Replace with ...
(xtensa_opcode_num_operands): ... this function. Add error handling.
(xtensa_opcode_num_stateOperands,
xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
xtensa_opcode_funcUnit_use, xtensa_operand_name,
xtensa_operand_is_visible): New.
(xtensa_get_operand, xtensa_operand_kind): Delete.
(xtensa_operand_inout): Add error handling and special-case for
"sout" operands.
(xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
operate on one slot of an instruction. Added error handling.
(xtensa_operand_encode): Handle default operands with no encoding
functions. Check for success by comparing against decoded value.
Add error handling.
(xtensa_operand_decode): Handle default operands. Return decoded value
through argument pointer. Add error handling.
(xtensa_operand_is_register, xtensa_operand_regfile,
xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
(xtensa_operand_isPCRelative): Rename to ...
(xtensa_operand_is_PCrelative): ... this. Add error handling.
(xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
through argument pointer. Add error handling.
(xtensa_stateOperand_state, xtensa_stateOperand_inout,
xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
xtensa_regfile_lookup_shortname, xtensa_regfile_name,
xtensa_regfile_shortname, xtensa_regfile_view_parent,
xtensa_regfile_num_bits, xtensa_regfile_num_entries,
xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
xtensa_state_is_exported, xtensa_sysreg_lookup,
xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
xtensa_interface_num_bits, xtensa_interface_inout,
xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
* xtensa-modules.c: Rewrite to use new data structures.
* reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
* Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
* Makefile.in: Regenerate.
* bfd-in2.h: Likewise.
* libbfd.h: Likewise.
gas ChangeLog
* config/tc-xtensa.c (absolute_literals_supported): New global flag.
(UNREACHABLE_MAX_WIDTH): Define.
(XTENSA_FETCH_WIDTH): Delete.
(cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end,
prefer_const16, prefer_l32r): New global variables.
(LIT4_SECTION_NAME): Define.
(lit4_state struct): Add lit4_seg_name and lit4_seg fields.
(XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
(frag_flags struct): New.
(xtensa_block_info struct): Move from tc-xtensa.h. Add flags field.
(subseg_map struct): Add cur_total_freq and cur_target_freq fields.
(bitfield, bit_is_set, set_bit, clear_bit): Define.
(MAX_FORMATS): Define.
(op_placement_info struct, op_placement_table): New.
(O_pltrel, O_hi16, O_lo16): Define.
(directiveE enum): Rename directive_generics to directive_transform.
Delete directive_relax. Add directive_schedule,
directive_absolute_literals, and directive_last_directive.
(directive_info): Rename "generics" to "transform". Delete "relax".
Add "schedule" and "absolute-literals".
(directive_state): Adjust entries to match changes in directive_info.
(xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h.
(xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode,
xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New.
(xtensa_j_opcode, xtensa_rsr_opcode): Delete.
(align_only_targets, software_a0_b_retw_interlock,
software_avoid_b_j_loop_end, maybe_has_b_j_loop_end,
software_avoid_short_loop, software_avoid_close_loop_end,
software_avoid_all_short_loops, specific_opcode): Delete.
(warn_unaligned_branch_targets): New.
(workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop,
workaround_close_loop_end, workaround_all_short_loops): Default FALSE.
(option_[no_]link_relax, option_[no_]transform,
option_[no_]absolute_literals, option_warn_unaligned_targets,
option_prefer_l32r, option_prefer_const16, option_target_hardware):
New enum values.
(option_[no_]align_only_targets, option_literal_section_name,
option_text_section_name, option_data_section_name,
option_bss_section_name, option_eb, option_el): Delete.
(md_longopts): Add entries for: [no-]transform, [no-]absolute-literals,
warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax,
and target-hardware. Delete entries for [no-]target-align-only,
literal-section-name, text-section-name, data-section-name, and
bss-section-name.
(md_parse_option): Handle new options and remove old ones. Accept but
ignore [no-]density options. Warn for [no-]generics and [no-]relax
and treat them as [no-]transform.
(md_show_usage): Add new options and remove old ones.
(xtensa_setup_hw_workarounds): New.
(md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add
"long", "short", "loc" and "frequency" entries.
(use_generics): Rename to ...
(use_transform): ... this function. Add past_xtensa_end check.
(use_longcalls): Add past_xtensa_end check.
(code_density_available, can_relax): Delete.
(do_align_targets): New.
(get_directive): Accept dashes in directive names. Warn about
[no-]generics and [no-]relax directives and treat them as
[no-]transform.
(xtensa_begin_directive): Call md_flush_pending_output only for some
directives. Check for directives inside instruction bundles. Warn
about deprecated ".begin literal" usage. Warn and ignore [no-]density
directives. Handle new directives. Check generating_literals flag
for literal_prefix.
(xtensa_end_directive): Check for directives inside instruction
bundles. Warn and ignore [no-]density directives. Handle new
directives. Call xtensa_set_frag_assembly_state.
(xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc,
xtensa_dwarf2_emit_insn): New.
(xtensa_literal_position): Call md_flush_pending_output. Do not check
use_literal_section flag.
(xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute
literals. Use xtensa_elf_cons to parse the expression.
(xtensa_literal_prefix): Do not check use_literal_section. Support
".lit4" sections for absolute literals. Change prefix convention to
replace ".text" (or ".t" in a linkonce section). No need to call
subseg_set.
(xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New.
(expression_end): Handle closing braces and colons.
(PLT_SUFFIX, plt_suffix): Delete.
(expression_maybe_register): Use new xtensa-isa.h functions. Use
xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16
and O_hi16 expressions as well.
(tokenize_arguments): Handle closing braces and colons.
(parse_arguments): Use new xtensa-isa.h functions. Handle "invisible"
operands and paired register syntax.
(get_invisible_operands): New.
(xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use
new xtensa-isa.h functions.
(xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New.
(xg_translate_idioms): Check if inside bundle. Use use_transform.
Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density
instructions. Use xtensa_translate_zero_immed.
(operand_is_immed, operand_is_pcrel_label): Delete.
(get_relaxable_immed): Use new xtensa-isa.h functions.
(get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h
functions.
(xtensa_print_insn_table, print_vliw_insn): New.
(is_direct_call_opcode): Use new xtensa-isa.h functions.
(is_call_opcode, is_loop_opcode, is_conditional_branch_opcode,
is_branch_or_jump_opcode): Delete.
(is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New.
(opnum_to_reloc, reloc_to_opnum): Delete.
(xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new
xtensa-isa.h functions. Operate on one slot of an instruction.
(xtensa_insnbuf_set_immediate_field, is_negatable_branch,
xg_get_insn_size): Delete.
(xg_get_build_instr_size): Use xg_get_single_size.
(xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to
xg_build_widen_table. Use xg_get_single_size.
(xg_get_max_narrow_insn_size): Delete.
(xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size,
xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use
xg_get_single_size.
(xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and
OP_OPERAND_LOW16U. Check xg_valid_literal_expression.
(xg_expand_to_stack, xg_expand_narrow): Update calls to
xg_build_widen_table. Use xg_get_single_size.
(xg_immeds_fit): Use new xtensa-isa.h functions. Update call to
xg_check_operand.
(xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and
treat weak symbols conservatively.
(xg_check_operand): Use new xtensa-isa.h functions.
(is_dnrange): Delete.
(xg_assembly_relax): Inline previous calls to tinsn_copy.
(xg_finish_frag): Specify separate relax states for the frag and slot0.
(is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new
xtensa-isa.h functions.
(xg_instruction_matches_option_term, xg_instruction_matches_or_options,
xg_instruction_matches_options): New.
(xg_instruction_matches_rule): Handle O_register expressions. Call
xg_instruction_matches_options.
(transition_rule_cmp): New.
(xg_instruction_match): Update call to xg_build_simplify_table.
(xg_build_token_insn): Record loc fields.
(xg_simplify_insn): Check is_specific_opcode field and
density_supported flag.
(xg_expand_assembly_insn): Skip checking code_density_available. Use
new xtensa-isa.h functions. Call use_transform instead of can_relax.
(xg_assemble_literal): Add error handling for O_big. Call
record_alignment. Handle O_pltrel.
(xg_valid_literal_expression): New.
(xg_assemble_literal_space): Add slot parameter. Remove call to
set_expr_symbol_offset. Add call to record_alignment. Update call to
xg_finish_frag.
(xg_emit_insn): Delete.
(xg_emit_insn_to_buf): Add format parameter. Update calls to
xg_add_opcode_fix and xtensa_insnbuf_to_chars.
(xg_add_opcode_fix): Change opcode parameter to tinsn and add format
and slot parameters. Handle new "alternate" relocations for absolute
literals and CONST16 instructions. Check for bad uses of O_lo16 and
O_hi16. Use new xtensa-isa.h functions.
(xg_assemble_tokens): Delete.
(is_register_writer): Use new xtensa-isa.h functions.
(is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of
old-style RSR from LCOUNT.
(next_frag_opcode): Delete.
(next_frag_opcode_is_loop, next_frag_format_size, frag_format_size,
update_next_frag_state): New.
(update_next_frag_nop_state): Delete.
(next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop.
(xtensa_mark_literal_pool_location): Check use_literal_section flag and
the state of the absolute-literals directive. Add calls to
record_alignment and xtensa_set_frag_assembly_state. Call
xtensa_switch_to_non_abs_literal_fragment instead of
xtensa_switch_to_literal_fragment.
(build_nop): New.
(assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars.
(get_expanded_loop_offset): Change check for undefined opcode to an
assertion.
(xtensa_set_frag_assembly_state, relaxable_section,
xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets,
xtensa_find_unaligned_loops, xg_apply_tentative_value): New.
(md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1.
Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes.
Call init_op_placement_info_table and xtensa_set_frag_assembly_state.
(xtensa_init_fix_data): New.
(xtensa_frob_label): Reset label symbol to the current frag. Check
do_align_targets and generating_literals flag. Propagate frequency
info to new alignment frag. Call xtensa_set_frag_assembly_state.
(xtensa_unrecognized_line): New.
(xtensa_flush_pending_output): Check if inside a bundle. Add a call
to xtensa_set_frag_assembly_state.
(error_reset_cur_vinsn): New.
(md_assemble): Remove check for literal frag. Remove call to
istack_init. Call use_transform instead of use_generics. Parse
explicit instruction format specifiers. Move code for
a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call
error_reset_cur_vinsn on errors. Add call to get_invisible_operands.
Add dwarf2_where call. Remote automatic alignment for ENTRY
instructions. Move call to xtensa_clear_insn_labels to the end.
Rearrange to handle bundles.
(xtensa_cons_fix_new): Delete.
(xtensa_handle_align): New.
(xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove
assignment to is_no_density field.
(md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc
instead of reloc_to_opnum. Handle "alternate" relocations.
(xtensa_force_relocation, xtensa_check_inside_bundle,
xtensa_elf_section_change_hook): New.
(xtensa_symbol_new_hook): Delete.
(xtensa_fix_adjustable): Check for difference of symbols with an
offset. Check for external and weak symbols.
(md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs.
(md_estimate_size_before_relax): Return expansion for the first slot.
(tc_gen_reloc): Handle difference of symbols by producing
XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference
into the output. Handle new XTENSA_SLOT*_OP relocs by storing the
tentative values into the output when linkrelax is set.
(XTENSA_PROP_SEC_NAME): Define.
(xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags.
Create literal tables only if using literal sections. Create new
property tables instead of old instruction tables. Check for unaligned
branch targets and loops.
(finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes,
new_resource_table, clear_resource_table, resize_resource_table,
resources_available, reserve_resources, release_resources,
opcode_funcUnit_use_unit, opcode_funcUnit_use_stage,
resources_conflict, xg_find_narrowest_format, relaxation_requirements,
bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New.
(xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end
flag. Update checks for workaround options. Call
xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns.
(xtensa_cleanup_align_frags): Add special case for branch targets.
Check for and mark unreachable frags.
(xtensa_fix_target_frags): Remove use of align_only_targets flag.
Use RELAX_LOOP_END_BYTES in special case for negatable branch at the
end of a zero-overhead loop body.
(frag_can_negate_branch): Handle instructions with multiple slots.
Use new xtensa-isa.h functions
(xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range,
xtensa_mark_zcl_first_insns): New.
(xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if
transformations are disabled.
(next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle
multislot instructions.
(xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags):
Likewise. Also error if transformations are disabled.
(unrelaxed_frag_max_size): New.
(unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new
xtensa-isa.h functions.
(xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use
xtensa_opcode_is_loop instead of is_loop_opcode.
(get_text_align_power): Replace as_fatal with assertion.
(get_text_align_fill_size): Iterate instead of using modulus when
use_nops is false.
(get_noop_aligned_address): Assert that this is for a machine-dependent
RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop,
xg_get_single_size, and frag_format_size.
(get_widen_aligned_address): Rename to ...
(get_aligned_diff): ... this function. Add max_diff parameter.
Remove handling of rs_align/rs_align_code frags. Use
next_frag_format_size, get_text_align_power, get_text_align_fill_size,
next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff
and pass it back to caller.
(xtensa_relax_frag): Use relax_frag_loop_align. Add code for new
RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN,
RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen.
(relax_frag_text_align): Rename to ...
(relax_frag_loop_align): ... this function. Assume loops can only be
in the first slot of an instruction.
(relax_frag_add_nop): Use assemble_nop instead of constructing an OR
instruction. Remove call to frag_wane.
(relax_frag_narrow): Rename to ...
(relax_frag_for_align): ... this function. Extend to handle
RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with
RELAX_NARROW for the first slot.
(find_address_of_next_align_frag, bytes_to_stretch): New.
(future_alignment_required): Use find_address_of_next_align_frag and
bytes_to_stretch. Look ahead to subsequent frags to make smarter
alignment decisions.
(relax_frag_immed): Add format, slot, and estimate_only parameters.
Check if transformations are enabled for b_j_loop_end workaround.
Use new xtensa-isa.h functions and handle multislot instructions.
Update call to xg_assembly_relax.
(md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE,
RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP
frag types.
(convert_frag_narrow): Add segP, format and slot parameters. Call
convert_frag_immed for branch instructions. Adjust calls to
tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use
xg_get_single_size and xg_get_single_format.
(convert_frag_fill_nop): New.
(convert_frag_immed): Add format and slot parameters. Handle multislot
instructions and use new xtensa-isa.h functions. Update calls to
tinsn_immed_from_frag and xg_assembly_relax. Check if transformations
enabled for b_j_loop_end workaround. Use build_nop instead of
assemble_nop. Check is_specific_opcode flag. Check for unreachable
frags. Use xg_get_single_size. Handle O_pltrel.
(fix_new_exp_in_seg): Remove check for old plt flag.
(convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and
xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check
for loop opcode to an assertion. Mark all frags up to the end of the
loop as not transformable.
(get_last_insn_flags, set_last_insn_flags): Use get_subseg_info.
(get_subseg_info): New.
(xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null
check for dest_seg.
(xtensa_switch_to_literal_fragment): Rewrite to handle absolute
literals and use xtensa_switch_to_non_abs_literal_fragment otherwise.
(xtensa_switch_to_non_abs_literal_fragment): New.
(cache_literal_section): Add is_code parameter and pass it through to
retrieve_literal_seg.
(retrieve_literal_seg): Add is_code parameter and use it to set the
flags on the literal section. Handle case where head parameter is 0.
(get_frag_is_no_transform, set_frag_is_specific_opcode,
set_frag_is_no_transform): New.
(xtensa_create_property_segments): Add end_property_function parameter
and pass it through to add_xt_block_frags. Call bfd_get_section_flags
and skip SEC_DEBUGGING and !SEC_ALLOC sections.
(xtensa_create_xproperty_segments, section_has_xproperty): New.
(add_xt_block_frags): Add end_property_function parameter and call it
if it is non-zero. Call xtensa_frag_flags_init.
(xtensa_frag_flags_is_empty, xtensa_frag_flags_init,
get_frag_property_flags, frag_flags_to_number,
xtensa_frag_flags_combinable, xt_block_aligned_size,
xtensa_xt_block_combine, add_xt_prop_frags,
init_op_placement_info_table, opcode_fits_format_slot,
xg_get_single_size, xg_get_single_format): New.
(istack_push): Inline call to tinsn_copy.
(tinsn_copy): Delete.
(tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and
CONST16 opcodes. Handle O_big, O_illegal, and O_absent.
(tinsn_has_complex_operands): Handle O_hi16 and O_lo16.
(tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h
functions. Handle invisible operands.
(tinsn_to_slotbuf): New.
(tinsn_check_arguments): Use new xtensa-isa.h functions.
(tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn,
vinsn_from_chars, and xg_free_vinsn.
(tinsn_from_insnbuf): New.
(tinsn_immed_from_frag): Add slot parameter and handle multislot
instructions. Handle symbol differences.
(get_num_stack_text_bytes): Use xg_get_single_size.
(xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes,
xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register,
get_expr_register, set_expr_symbol_offset_diff): New.
* config/tc-xtensa.h (MAX_SLOTS): Define.
(xtensa_relax_statesE): Move from tc-xtensa.c. Add
RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS,
RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and
RELAX_NONE types.
(RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c.
(xtensa_frag_type struct): Add is_assembly_state_set,
use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode,
is_align, is_text_align, alignment, and is_first_loop_insn fields.
Replace is_generics and is_relax fields by is_no_transform field.
Delete is_text and is_longcalls fields. Change text_expansion and
literal_expansion to arrays of MAX_SLOTS entries. Add arrays of
per-slot information: literal_frags, slot_subtypes, slot_symbols,
slot_sub_symbols, and slot_offsets. Add fr_prev field.
(xtensa_fix_data struct): New.
(xtensa_symfield_type struct): Delete plt field.
(xtensa_block_info struct): Move definition to tc-xtensa.h. Add
forward declaration here.
(xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec.
(XTENSA_SECTION_RENAME): Undefine.
(TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT,
tc_unrecognized_line, md_do_align, md_elf_section_change_hook,
HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define.
(TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete.
(unit_num_copies_func, opcode_num_units_func,
opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New.
(resource_table struct): New.
* config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10.
(TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype,
literal_space, symbol, sub_symbol, offset, and literal_frag fields.
(tinsn_copy): Delete prototype.
(vliw_insn struct): New.
* config/xtensa-relax.c (insn_pattern_struct): Add options field.
(widen_spec_list): Add option conditions for density and boolean
instructions. Add expansions using CONST16 and conditions for using
CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for
predicted branches.
(simplify_spec_list): Add option conditions for density instructions.
Add entry for NOP instruction.
(append_transition): Add cmp function pointer parameter and use it to
insert the new entry in order.
(operand_function_LOW16U, operand_function_HI16U): New.
(xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle
OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
(enter_opname, split_string): Use xstrdup instead of strdup.
(init_insn_pattern): Initialize new options field.
(clear_req_or_option_list, clear_req_option_list,
clone_req_or_option_list, clone_req_option_list, parse_option_cond):
New.
(parse_insn_pattern): Parse option conditions.
(transition_applies): New.
(build_transition): Use new xtensa-isa.h functions. Fix incorrectly
swapped last arguments in calls to append_constant_value_condition.
Call clone_req_option_list. Add warning about invalid opcode.
Handle LOW16U and HI16U function names.
(build_transition_table): Add cmp parameter and use it in calls to
append_transition. Use new xtensa-isa.h functions. Check
transition_applies before adding entries.
(xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and
pass it through to build_transition_table.
* config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList,
ReqOption, transition_cmp_fn): New types.
(OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
(transition_rule struct): Add options field.
* doc/as.texinfo (Overview): Update Xtensa options.
* doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density,
--[no-]relax, and --[no-]generics options. Update descriptions of
--text-section-literals and --[no-]longcalls. Add
--[no-]absolute-literals and --[no-]transform.
(Xtensa Syntax): Add description of syntax for FLIX instructions.
Remove use of "generic" and "specific" terminology for opcodes.
(Xtensa Registers): Generalize the syntax description to include
user-defined register files.
(Xtensa Automatic Alignment): Update.
(Xtensa Branch Relaxation): Mention limitation of unconditional jumps.
(Xtensa Call Relaxation): Linker can now remove most of the overhead.
(Xtensa Directives): Remove confusing rules about precedence.
(Density Directive, Relax Directive): Delete.
(Schedule Directive): New.
(Generics Directive): Rename to ...
(Transform Directive): ... this node.
(Literal Directive): Update for absolute literals. Missing
literal_position directive is now an error.
(Literal Position Directive): Update for absolute literals.
(Freeregs Directive): Delete.
(Absolute Literals Directive): New.
(Frame Directive): Minor editing.
* Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf):
Update dependencies.
* Makefile.in: Regenerate.
gas/testsuite ChangeLog
* gas/xtensa/all.exp: Adjust expected error message for j_too_far.
Change entry_align test to expect an error.
* gas/xtensa/entry_misalign2.s: Use no-transform instead of
no-generics directives.
include ChangeLog
* xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
(XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.
* xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete.
(config_sturct struct): Delete.
(XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE,
XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN,
XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP,
XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL,
XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define.
(xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New.
(xtensa_insn_decode_fn): Rename to ...
(xtensa_opcode_decode_fn): ... this.
(xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn,
xtensa_undo_reloc_fn): Update.
(xtensa_encoding_template_fn): Delete.
(xtensa_opcode_encode_fn, xtensa_format_decode_fn,
xtensa_length_decode_fn): New.
(xtensa_format_internal, xtensa_slot_internal): New types.
(xtensa_operand_internal): Delete operand_kind, inout, isPCRelative,
get_field, and set_field fields. Add name, field_id, regfile,
num_regs, and flags fields.
(xtensa_arg_internal): New type.
(xtensa_iclass_internal): Change operands field to array of
xtensa_arg_internal. Add num_stateOperands, stateOperands,
num_interfaceOperands, and interfaceOperands fields.
(xtensa_opcode_internal): Delete length, template, and iclass fields.
Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses.
(opname_lookup_entry): Delete.
(xtensa_regfile_internal, xtensa_interface_internal,
xtensa_funcUnit_internal, xtensa_state_internal,
xtensa_sysreg_internal, xtensa_lookup_entry): New.
(xtensa_isa_internal): Replace opcode_table field with opcodes field.
Change type of opname_lookup_table. Delete num_modules,
module_opcode_base, module_decode_fn, config, and has_density fields.
Add num_formats, formats, format_decode_fn, length_decode_fn,
num_slots, slots, num_fields, num_operands, operands, num_iclasses,
iclasses, num_regfiles, regfiles, num_states, states,
state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table,
max_sysreg_num, sysreg_table, num_interfaces, interfaces,
interface_lookup_table, num_funcUnits, funcUnits and
funcUnit_lookup_table fields.
(xtensa_isa_module, xtensa_isa_modules): Delete.
(xtensa_isa_name_compare): New prototype.
(xtisa_errno, xtisa_error_msg): New.
* xtensa-isa.h (XTENSA_ISA_VERSION): Define.
(xtensa_isa): Change type.
(xtensa_operand): Delete.
(xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg,
xtensa_interface, xtensa_funcUnit, xtensa_isa_status,
xtensa_funcUnit_use): New types.
(libisa_module_specifier): Delete.
(xtensa_isa_errno, xtensa_isa_error_msg): New prototypes.
(xtensa_insnbuf_free, xtensa_insnbuf_to_chars,
xtensa_insnbuf_from_chars): Update prototypes.
(xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa,
xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn,
xtensa_encode_insn, xtensa_insn_length,
xtensa_insn_length_from_first_byte, xtensa_num_operands,
xtensa_operand_kind, xtensa_encode_result,
xtensa_operand_isPCRelative): Delete.
(xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field,
xtensa_operand_set_field, xtensa_operand_encode,
xtensa_operand_decode, xtensa_operand_do_reloc,
xtensa_operand_undo_reloc): Update prototypes.
(xtensa_isa_maxlength, xtensa_isa_length_from_chars,
xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states,
xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode,
xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump,
xtensa_opcode_is_loop, xtensa_opcode_is_call,
xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands,
xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
xtensa_opcode_funcUnit_use, xtensa_operand_name,
xtensa_operand_is_visible, xtensa_operand_is_register,
xtensa_operand_regfile, xtensa_operand_num_regs,
xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative,
xtensa_stateOperand_state, xtensa_stateOperand_inout,
xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
xtensa_regfile_lookup_shortname, xtensa_regfile_name,
xtensa_regfile_shortname, xtensa_regfile_view_parent,
xtensa_regfile_num_bits, xtensa_regfile_num_entries,
xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
xtensa_state_is_exported, xtensa_sysreg_lookup,
xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
xtensa_interface_num_bits, xtensa_interface_inout,
xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes.
* elf/xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32,
R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations.
(XTENSA_PROP_SEC_NAME): Define.
(property_table_entry): Add flags field.
(XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
ld ChangeLog
* ld.texinfo (Xtensa): Describe new linker relaxation to optimize
assembler-generated longcall sequences. Describe new --size-opt
option.
* emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
* emultempl/xtensaelf.em (remove_section,
replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
elf_xtensa_after_open): New.
(OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
OPTION_NO_LITERAL_MOVEMENT): Define.
(elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
(PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
(PARSE_AND_LIST_OPTIONS): Add --size-opt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
(LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
* scripttempl/elfxtensa.sc: Update with changes from elf.sc.
* Makefile.am (eelf32xtensa.c): Update dependencies.
* Makefile.in: Regenerate.
ld/testsuite ChangeLog
* ld-xtensa/lcall1.s: Use .literal directive.
* ld-xtensa/lcall2.s: Align function entry.
* ld-xtensa/coalesce2.s: Likewise.
opcodes ChangeLog
* xtensa-dis.c (state_names): Delete.
(fetch_data): Use xtensa_isa_maxlength.
(print_xtensa_operand): Replace operand parameter with opcode/operand
pair. Remove print_sr_name parameter. Use new xtensa-isa.h functions.
(print_insn_xtensa): Use new xtensa-isa.h functions. Handle multislot
instruction bundles. Use xmalloc instead of malloc.
2004-10-08 08:22:15 +08:00
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2004-10-07 Bob Wilson <bob.wilson@acm.org>
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* xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
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XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
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(XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.
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2004-10-08 10:10:48 +08:00
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bfd ChangeLog
* elf32-xtensa.c (elf32xtensa_size_opt): New global variable.
(xtensa_default_isa): Global variable moved here from xtensa-isa.c.
(elf32xtensa_no_literal_movement): New global variable.
(elf_howto_table): Add entries for new relocations.
(elf_xtensa_reloc_type_lookup): Handle new relocations.
(property_table_compare): When addresses are equal, compare sizes and
various property flags.
(property_table_matches): New.
(xtensa_read_table_entries): Extend to read new property tables. Add
output_addr parameter to indicate that output addresses should be used.
Use bfd_get_section_limit.
(elf_xtensa_find_property_entry): New.
(elf_xtensa_in_literal_pool): Use elf_xtensa_find_property_entry.
(elf_xtensa_check_relocs): Handle new relocations.
(elf_xtensa_do_reloc): Use bfd_get_section_limit. Handle new
relocations. Use new xtensa-isa.h functions.
(build_encoding_error_message): Remove encode_result parameter. Add
new target_address parameter used to detect alignment errors.
(elf_xtensa_relocate_section): Use bfd_get_section_limit. Clean up
error handling. Use new is_operand_relocation function.
(elf_xtensa_combine_prop_entries, elf_xtensa_merge_private_bfd_data):
Use underbar macro for error messages. Formatting.
(get_const16_opcode): New.
(get_l32r_opcode): Add a separate flag for initialization.
(get_relocation_opnd): Operand number is no longer explicit in the
relocation. Change to decode the opcode and analyze its operands.
(get_relocation_slot): New.
(get_relocation_opcode): Add bfd parameter. Use bfd_get_section_limit.
Use new xtensa-isa.h functions to handle multislot instructions.
(is_l32r_relocation): Add bfd parameter. Use is_operand_relocation.
(get_asm_simplify_size, is_alt_relocation, is_operand_relocation,
insn_decode_len, insn_decode_opcode, check_branch_target_aligned,
check_loop_aligned, check_branch_target_aligned_address, narrowable,
widenable, narrow_instruction, widen_instruction, op_single_fmt_table,
get_single_format, init_op_single_format_table): New.
(elf_xtensa_do_asm_simplify): Add error_message parameter and use it
instead of calling _bfd_error_handler. Use new xtensa-isa.h functions.
(contract_asm_expansion): Add error_message parameter and pass it to
elf_xtensa_do_asm_simplify. Replace use of R_XTENSA_OP0 relocation
with R_XTENSA_SLOT0_OP.
(get_expanded_call_opcode): Extend to handle either L32R or CONST16
instructions. Use new xtensa-isa.h functions.
(r_reloc struct): Add new virtual_offset field.
(r_reloc_init): Add contents and content_length parameters. Set
virtual_offset field to zero. Add contents to target_offset field for
partial_inplace relocations.
(r_reloc_is_defined): Check for null.
(print_r_reloc): New debug function.
(source_reloc struct): Replace xtensa_operand field with pair of the
opcode and the operand position. Add is_abs_literal field.
(init_source_reloc): Specify operand by opcode/position pair. Set
is_abs_literal field.
(source_reloc_compare): When target_offsets are equal, compare other
fields to make sorting predictable.
(literal_value struct): Add is_abs_literal field.
(value_map_hash_table struct): Add has_last_loc and last_loc fields.
(init_literal_value): New.
(is_same_value): Replace with ...
(literal_value_equal): ... this function. Add comparisons of
virtual_offset and is_abs_literal fields.
(value_map_hash_table_init): Use bfd_zmalloc. Check for allocation
failure. Initialize has_last_loc field.
(value_map_hash_table_delete): New.
(hash_literal_value): Rename to ...
(literal_value_hash): ... this. Include is_abs_literal flag and
virtual_offset field in the hash value.
(get_cached_value): Rename to ...
(value_map_get_cached_value): ... this. Update calls to
literal_value_hash and literal_value_equal.
(add_value_map): Check for allocation failure. Update calls to
value_map_get_cached_value and literal_value_hash.
(text_action, text_action_list, text_action_t): New types.
(find_fill_action, compute_removed_action_diff, adjust_fill_action,
text_action_add, text_action_add_literal, offset_with_removed_text,
offset_with_removed_text_before_fill, find_insn_action,
print_action_list, print_removed_literals): New.
(offset_with_removed_literals): Delete.
(xtensa_relax_info struct): Add is_relaxable_asm_section, action_list,
fix_array, fix_array_count, allocated_relocs, relocs_count, and
allocated_relocs_count fields.
(init_xtensa_relax_info): Initialize new fields.
(reloc_bfd_fix struct): Add new translated field.
(reloc_bfd_fix_init): Add translated parameter and use it to set the
translated field.
(fix_compare, cache_fix_array): New.
(get_bfd_fix): Remove fix_list parameter and get all relax_info for the
section via get_xtensa_relax_info. Use cache_fix_array to set up
sorted fix_array and use bsearch instead of linear search.
(section_cache_t): New struct.
(init_section_cache, section_cache_section, clear_section_cache): New.
(ebb_t, ebb_target_enum, proposed_action, ebb_constraint): New types.
(init_ebb_constraint, free_ebb_constraint, init_ebb, extend_ebb_bounds,
extend_ebb_bounds_forward, extend_ebb_bounds_backward,
insn_block_decodable_len, ebb_propose_action, ebb_add_proposed_action):
New.
(retrieve_contents): Use bfd_get_section_limit.
(elf_xtensa_relax_section): Add relocations_analyzed flag. Update call
to compute_removed_literals. Free value_map_hash_table when no longer
needed.
(analyze_relocations): Check is_relaxable_asm_section flag. Call
compute_text_actions for all sections.
(find_relaxable_sections): Mark sections as relaxable if they contain
ASM_EXPAND relocations that can be optimized. Adjust r_reloc_init
call. Increment relax_info src_count field only for appropriate
relocation types. Remove is_literal_section check.
(collect_source_relocs): Use bfd_get_section_limit. Adjust calls to
r_reloc_init and find_associated_l32r_irel. Check
is_relaxable_asm_section flag. Handle L32R instructions with absolute
literals. Pass is_abs_literal flag to init_source_reloc.
(is_resolvable_asm_expansion): Use bfd_get_section_limit. Check for
CONST16 instructions. Adjust calls to r_reloc_init and
pcrel_reloc_fits. Handle weak symbols conservatively.
(find_associated_l32r_irel): Add bfd parameter and pass it to
is_l32r_relocation.
(compute_text_actions, compute_ebb_proposed_actions,
compute_ebb_actions, check_section_ebb_pcrels_fit,
check_section_ebb_reduces, text_action_add_proposed,
compute_fill_extra_space): New.
(remove_literals): Replace with ...
(compute_removed_literals): ... this function. Call
init_section_cache. Use bfd_get_section_limit. Sort internal_relocs.
Call xtensa_read_table_entries to get the property table. Skip
relocations other than R_XTENSA_32 and R_XTENSA_PLT. Use new
is_removable_literal, remove_dead_literal, and
identify_literal_placement functions.
(get_irel_at_offset): Rewrite to use bsearch on sorted relocations
instead of linear search.
(is_removable_literal, remove_dead_literal,
identify_literal_placement): New.
(relocations_reach): Update check for literal not referenced by any
PC-relative relocations. Adjust call to pcrel_reloc_fits.
(coalesce_shared_literal, move_shared_literal): New.
(relax_section): Use bfd_get_section_limit. Call
translate_section_fixes. Update calls to r_reloc_init and
offset_with_removed_text. Check new is_relaxable_asm_section flag.
Add call to pin_internal_relocs. Add special handling for
R_XTENSA_ASM_SIMPLIFY and R_XTENSA_DIFF* relocs. Use virtual_offset
info to calculate new addend_displacement variable. Replace code for
deleting literals with more general code to perform the actions
determined by the action_list for the section.
(translate_section_fixes, translate_reloc_bfd_fix): New.
(translate_reloc): Check new is_relaxable_asm_section flag. Call
find_removed_literal only if is_operand_relocation. Update call to
offset_with_removed_text. Use new target_offset and removed_bytes
variables.
(move_literal): New.
(relax_property_section): Use bfd_get_section_limit. Set new
is_full_prop_section flag and handle new property tables. Update calls
to r_reloc_init and offset_with_removed_text. Check
is_relaxable_asm_section flag. Handle expansion of zero-sized
unreachable entries, with use of offset_with_removed_text_before_fill.
For relocatable links, combine entries only for literal tables.
(relax_section_symbols): Check is_relaxable_asm_section flag. Update
calls to offset_with_removed_text. Translate st_size field for
function symbols.
(do_fix_for_relocatable_link): Change to return bfd_boolean to indicate
failure. Add contents parameter. Update call to get_bfd_fix. Update
call to r_reloc_init. Call _bfd_error_handler and return FALSE for
R_XTENSA_ASM_EXPAND relocs.
(do_fix_for_final_link): Add input_bfd and contents parameters. Update
call to get_bfd_fix. Include offset from contents for partial_inplace
relocations.
(is_reloc_sym_weak): New.
(pcrel_reloc_fits): Use new xtensa-isa.h functions.
(prop_sec_len): New.
(xtensa_is_property_section): Handle new property sections.
(is_literal_section): Delete.
(internal_reloc_compare): When r_offset matches, compare r_info and
r_addend to make sorting predictable.
(internal_reloc_matches): New.
(xtensa_get_property_section_name): Handle new property sections.
(xtensa_get_property_predef_flags): New.
(xtensa_callback_required_dependence): Use bfd_get_section_limit.
Update calls to xtensa_isa_init, is_l32r_relocation, and r_reloc_init.
* xtensa-isa.c (xtensa_default_isa): Moved to elf32-xtensa.c.
(xtisa_errno, xtisa_error_msg): New variables.
(xtensa_isa_errno, xtensa_isa_error_msg): New.
(xtensa_insnbuf_alloc): Add error handling.
(xtensa_insnbuf_to_chars): Add num_chars parameter. Update to
use xtensa_format_decode. Add error handling.
(xtensa_insnbuf_from_chars): Add num_chars parameter. Decode the
instruction length to find the number of bytes to copy.
(xtensa_isa_init): Add error handling. Replace calls to
xtensa_load_isa and xtensa_extend_isa with code to initialize lookup
tables in the xtensa_modules structure.
(xtensa_check_isa_config, xtensa_add_isa, xtensa_load_isa,
xtensa_extend_isa): Delete.
(xtensa_isa_free): Change to only free lookup tables.
(opname_lookup_compare): Replace with ...
(xtensa_isa_name_compare): ... this function. Use strcasecmp.
(xtensa_insn_maxlength): Rename to ...
(xtensa_isa_maxlength): ... this.
(xtensa_insn_length): Delete.
(xtensa_insn_length_from_first_byte): Replace with ...
(xtensa_isa_length_from_chars): ... this function.
(xtensa_num_opcodes): Rename to ...
(xtensa_isa_num_opcodes): ... this.
(xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
xtensa_isa_num_regfiles, xtensa_isa_num_stages,
xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
xtensa_format_get_slot, xtensa_format_set_slot): New functions.
(xtensa_opcode_lookup): Add error handling.
(xtensa_decode_insn): Replace with ...
(xtensa_opcode_decode): ... this function, with new format and
slot parameters. Add error handling.
(xtensa_encode_insn): Replace with ...
(xtensa_opcode_encode): ... this function, which does the encoding via
one of the entries in the "encode_fns" array. Add error handling.
(xtensa_opcode_name): Add error handling.
(xtensa_opcode_is_branch, xtensa_opcode_is_jump, xtensa_opcode_is_loop,
xtensa_opcode_is_call): New.
(xtensa_num_operands): Replace with ...
(xtensa_opcode_num_operands): ... this function. Add error handling.
(xtensa_opcode_num_stateOperands,
xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
xtensa_opcode_funcUnit_use, xtensa_operand_name,
xtensa_operand_is_visible): New.
(xtensa_get_operand, xtensa_operand_kind): Delete.
(xtensa_operand_inout): Add error handling and special-case for
"sout" operands.
(xtensa_operand_get_field, xtensa_operand_set_field): Rewritten to
operate on one slot of an instruction. Added error handling.
(xtensa_operand_encode): Handle default operands with no encoding
functions. Check for success by comparing against decoded value.
Add error handling.
(xtensa_operand_decode): Handle default operands. Return decoded value
through argument pointer. Add error handling.
(xtensa_operand_is_register, xtensa_operand_regfile,
xtensa_operand_num_regs, xtensa_operand_is_known_reg): New.
(xtensa_operand_isPCRelative): Rename to ...
(xtensa_operand_is_PCrelative): ... this. Add error handling.
(xtensa_operand_do_reloc, xtensa_operand_undo_reloc): Return value
through argument pointer. Add error handling.
(xtensa_stateOperand_state, xtensa_stateOperand_inout,
xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
xtensa_regfile_lookup_shortname, xtensa_regfile_name,
xtensa_regfile_shortname, xtensa_regfile_view_parent,
xtensa_regfile_num_bits, xtensa_regfile_num_entries,
xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
xtensa_state_is_exported, xtensa_sysreg_lookup,
xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
xtensa_interface_num_bits, xtensa_interface_inout,
xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New.
* xtensa-modules.c: Rewrite to use new data structures.
* reloc.c (BFD_RELOC_XTENSA_DIFF8, BFD_RELOC_XTENSA_DIFF16,
BFD_RELOC_XTENSA_DIFF32, BFD_RELOC_XTENSA_SLOT0_OP,
BFD_RELOC_XTENSA_SLOT1_OP, BFD_RELOC_XTENSA_SLOT2_OP,
BFD_RELOC_XTENSA_SLOT3_OP, BFD_RELOC_XTENSA_SLOT4_OP,
BFD_RELOC_XTENSA_SLOT5_OP, BFD_RELOC_XTENSA_SLOT6_OP,
BFD_RELOC_XTENSA_SLOT7_OP, BFD_RELOC_XTENSA_SLOT8_OP,
BFD_RELOC_XTENSA_SLOT9_OP, BFD_RELOC_XTENSA_SLOT10_OP,
BFD_RELOC_XTENSA_SLOT11_OP, BFD_RELOC_XTENSA_SLOT12_OP,
BFD_RELOC_XTENSA_SLOT13_OP, BFD_RELOC_XTENSA_SLOT14_OP,
BFD_RELOC_XTENSA_SLOT0_ALT, BFD_RELOC_XTENSA_SLOT1_ALT,
BFD_RELOC_XTENSA_SLOT2_ALT, BFD_RELOC_XTENSA_SLOT3_ALT,
BFD_RELOC_XTENSA_SLOT4_ALT, BFD_RELOC_XTENSA_SLOT5_ALT,
BFD_RELOC_XTENSA_SLOT6_ALT, BFD_RELOC_XTENSA_SLOT7_ALT,
BFD_RELOC_XTENSA_SLOT8_ALT, BFD_RELOC_XTENSA_SLOT9_ALT,
BFD_RELOC_XTENSA_SLOT10_ALT, BFD_RELOC_XTENSA_SLOT11_ALT,
BFD_RELOC_XTENSA_SLOT12_ALT, BFD_RELOC_XTENSA_SLOT13_ALT,
BFD_RELOC_XTENSA_SLOT14_ALT): Add new relocations.
* Makefile.am (xtensa-isa.lo, xtensa-modules.lo): Update dependencies.
* Makefile.in: Regenerate.
* bfd-in2.h: Likewise.
* libbfd.h: Likewise.
gas ChangeLog
* config/tc-xtensa.c (absolute_literals_supported): New global flag.
(UNREACHABLE_MAX_WIDTH): Define.
(XTENSA_FETCH_WIDTH): Delete.
(cur_vinsn, xtensa_fetch_width, xt_saved_debug_type, past_xtensa_end,
prefer_const16, prefer_l32r): New global variables.
(LIT4_SECTION_NAME): Define.
(lit4_state struct): Add lit4_seg_name and lit4_seg fields.
(XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
(frag_flags struct): New.
(xtensa_block_info struct): Move from tc-xtensa.h. Add flags field.
(subseg_map struct): Add cur_total_freq and cur_target_freq fields.
(bitfield, bit_is_set, set_bit, clear_bit): Define.
(MAX_FORMATS): Define.
(op_placement_info struct, op_placement_table): New.
(O_pltrel, O_hi16, O_lo16): Define.
(directiveE enum): Rename directive_generics to directive_transform.
Delete directive_relax. Add directive_schedule,
directive_absolute_literals, and directive_last_directive.
(directive_info): Rename "generics" to "transform". Delete "relax".
Add "schedule" and "absolute-literals".
(directive_state): Adjust entries to match changes in directive_info.
(xtensa_relax_statesE, RELAX_IMMED_MAXSTEPS): Move to tc-xtensa.h.
(xtensa_const16_opcode, xtensa_movi_opcode, xtensa_movi_n_opcode,
xtensa_l32r_opcode, xtensa_nop_opcode, xtensa_rsr_lcount_opcode): New.
(xtensa_j_opcode, xtensa_rsr_opcode): Delete.
(align_only_targets, software_a0_b_retw_interlock,
software_avoid_b_j_loop_end, maybe_has_b_j_loop_end,
software_avoid_short_loop, software_avoid_close_loop_end,
software_avoid_all_short_loops, specific_opcode): Delete.
(warn_unaligned_branch_targets): New.
(workaround_a0_b_retw, workaround_b_j_loop_end, workaround_short_loop,
workaround_close_loop_end, workaround_all_short_loops): Default FALSE.
(option_[no_]link_relax, option_[no_]transform,
option_[no_]absolute_literals, option_warn_unaligned_targets,
option_prefer_l32r, option_prefer_const16, option_target_hardware):
New enum values.
(option_[no_]align_only_targets, option_literal_section_name,
option_text_section_name, option_data_section_name,
option_bss_section_name, option_eb, option_el): Delete.
(md_longopts): Add entries for: [no-]transform, [no-]absolute-literals,
warn-unaligned-targets, prefer-l32r, prefer-const16, [no-]link-relax,
and target-hardware. Delete entries for [no-]target-align-only,
literal-section-name, text-section-name, data-section-name, and
bss-section-name.
(md_parse_option): Handle new options and remove old ones. Accept but
ignore [no-]density options. Warn for [no-]generics and [no-]relax
and treat them as [no-]transform.
(md_show_usage): Add new options and remove old ones.
(xtensa_setup_hw_workarounds): New.
(md_pseudo_table): Change "word" entry to use xtensa_elf_cons. Add
"long", "short", "loc" and "frequency" entries.
(use_generics): Rename to ...
(use_transform): ... this function. Add past_xtensa_end check.
(use_longcalls): Add past_xtensa_end check.
(code_density_available, can_relax): Delete.
(do_align_targets): New.
(get_directive): Accept dashes in directive names. Warn about
[no-]generics and [no-]relax directives and treat them as
[no-]transform.
(xtensa_begin_directive): Call md_flush_pending_output only for some
directives. Check for directives inside instruction bundles. Warn
about deprecated ".begin literal" usage. Warn and ignore [no-]density
directives. Handle new directives. Check generating_literals flag
for literal_prefix.
(xtensa_end_directive): Check for directives inside instruction
bundles. Warn and ignore [no-]density directives. Handle new
directives. Call xtensa_set_frag_assembly_state.
(xtensa_loc_directive_seen, xtensa_dwarf2_directive_loc,
xtensa_dwarf2_emit_insn): New.
(xtensa_literal_position): Call md_flush_pending_output. Do not check
use_literal_section flag.
(xtensa_literal_pseudo): Call md_flush_pending_output. Handle absolute
literals. Use xtensa_elf_cons to parse the expression.
(xtensa_literal_prefix): Do not check use_literal_section. Support
".lit4" sections for absolute literals. Change prefix convention to
replace ".text" (or ".t" in a linkonce section). No need to call
subseg_set.
(xtensa_frequency_pseudo, xtensa_elf_cons, xtensa_elf_suffix): New.
(expression_end): Handle closing braces and colons.
(PLT_SUFFIX, plt_suffix): Delete.
(expression_maybe_register): Use new xtensa-isa.h functions. Use
xtensa_elf_suffix instead of checking for plt suffix, and handle O_lo16
and O_hi16 expressions as well.
(tokenize_arguments): Handle closing braces and colons.
(parse_arguments): Use new xtensa-isa.h functions. Handle "invisible"
operands and paired register syntax.
(get_invisible_operands): New.
(xg_translate_sysreg_op): Handle new Xtensa LX RSR/WSR/XSR syntax. Use
new xtensa-isa.h functions.
(xtensa_translate_old_userreg_ops, xtensa_translate_zero_immed): New.
(xg_translate_idioms): Check if inside bundle. Use use_transform.
Handle new Xtensa LX RSR/WSR/XSR syntax. Remove code to widen density
instructions. Use xtensa_translate_zero_immed.
(operand_is_immed, operand_is_pcrel_label): Delete.
(get_relaxable_immed): Use new xtensa-isa.h functions.
(get_opcode_from_buf): Add slot parameter. Use new xtensa-isa.h
functions.
(xtensa_print_insn_table, print_vliw_insn): New.
(is_direct_call_opcode): Use new xtensa-isa.h functions.
(is_call_opcode, is_loop_opcode, is_conditional_branch_opcode,
is_branch_or_jump_opcode): Delete.
(is_movi_opcode, decode_reloc, encode_reloc, encode_alt_reloc): New.
(opnum_to_reloc, reloc_to_opnum): Delete.
(xtensa_insnbuf_set_operand, xtensa_insnbuf_get_operand): Use new
xtensa-isa.h functions. Operate on one slot of an instruction.
(xtensa_insnbuf_set_immediate_field, is_negatable_branch,
xg_get_insn_size): Delete.
(xg_get_build_instr_size): Use xg_get_single_size.
(xg_is_narrow_insn, xg_is_single_relaxable_insn): Update calls to
xg_build_widen_table. Use xg_get_single_size.
(xg_get_max_narrow_insn_size): Delete.
(xg_get_max_insn_widen_size, xg_get_max_insn_widen_literal_size,
xg_is_relaxable_insn): Update calls to xg_build_widen_table. Use
xg_get_single_size.
(xg_build_to_insn): Record the loc field. Handle OP_OPERAND_HI16U and
OP_OPERAND_LOW16U. Check xg_valid_literal_expression.
(xg_expand_to_stack, xg_expand_narrow): Update calls to
xg_build_widen_table. Use xg_get_single_size.
(xg_immeds_fit): Use new xtensa-isa.h functions. Update call to
xg_check_operand.
(xg_symbolic_immeds_fit): Likewise. Also handle O_lo16 and O_hi16, and
treat weak symbols conservatively.
(xg_check_operand): Use new xtensa-isa.h functions.
(is_dnrange): Delete.
(xg_assembly_relax): Inline previous calls to tinsn_copy.
(xg_finish_frag): Specify separate relax states for the frag and slot0.
(is_branch_jmp_to_next, xg_add_branch_and_loop_targets): Use new
xtensa-isa.h functions.
(xg_instruction_matches_option_term, xg_instruction_matches_or_options,
xg_instruction_matches_options): New.
(xg_instruction_matches_rule): Handle O_register expressions. Call
xg_instruction_matches_options.
(transition_rule_cmp): New.
(xg_instruction_match): Update call to xg_build_simplify_table.
(xg_build_token_insn): Record loc fields.
(xg_simplify_insn): Check is_specific_opcode field and
density_supported flag.
(xg_expand_assembly_insn): Skip checking code_density_available. Use
new xtensa-isa.h functions. Call use_transform instead of can_relax.
(xg_assemble_literal): Add error handling for O_big. Call
record_alignment. Handle O_pltrel.
(xg_valid_literal_expression): New.
(xg_assemble_literal_space): Add slot parameter. Remove call to
set_expr_symbol_offset. Add call to record_alignment. Update call to
xg_finish_frag.
(xg_emit_insn): Delete.
(xg_emit_insn_to_buf): Add format parameter. Update calls to
xg_add_opcode_fix and xtensa_insnbuf_to_chars.
(xg_add_opcode_fix): Change opcode parameter to tinsn and add format
and slot parameters. Handle new "alternate" relocations for absolute
literals and CONST16 instructions. Check for bad uses of O_lo16 and
O_hi16. Use new xtensa-isa.h functions.
(xg_assemble_tokens): Delete.
(is_register_writer): Use new xtensa-isa.h functions.
(is_bad_loopend_opcode): Check for xtensa_rsr_lcount_opcode instead of
old-style RSR from LCOUNT.
(next_frag_opcode): Delete.
(next_frag_opcode_is_loop, next_frag_format_size, frag_format_size,
update_next_frag_state): New.
(update_next_frag_nop_state): Delete.
(next_frag_pre_opcode_bytes): Use next_frag_opcode_is_loop.
(xtensa_mark_literal_pool_location): Check use_literal_section flag and
the state of the absolute-literals directive. Add calls to
record_alignment and xtensa_set_frag_assembly_state. Call
xtensa_switch_to_non_abs_literal_fragment instead of
xtensa_switch_to_literal_fragment.
(build_nop): New.
(assemble_nop): Use build_nop. Update call to xtensa_insnbuf_to_chars.
(get_expanded_loop_offset): Change check for undefined opcode to an
assertion.
(xtensa_set_frag_assembly_state, relaxable_section,
xtensa_find_unmarked_state_frags, xtensa_find_unaligned_branch_targets,
xtensa_find_unaligned_loops, xg_apply_tentative_value): New.
(md_begin): Update call to xtensa_isa_init. Initialize linkrelax to 1.
Set lit4_seg_name. Call xg_init_vinsn. Initialize new global opcodes.
Call init_op_placement_info_table and xtensa_set_frag_assembly_state.
(xtensa_init_fix_data): New.
(xtensa_frob_label): Reset label symbol to the current frag. Check
do_align_targets and generating_literals flag. Propagate frequency
info to new alignment frag. Call xtensa_set_frag_assembly_state.
(xtensa_unrecognized_line): New.
(xtensa_flush_pending_output): Check if inside a bundle. Add a call
to xtensa_set_frag_assembly_state.
(error_reset_cur_vinsn): New.
(md_assemble): Remove check for literal frag. Remove call to
istack_init. Call use_transform instead of use_generics. Parse
explicit instruction format specifiers. Move code for
a0_b_retw_interlock workaround to xg_assemble_vliw_tokens. Call
error_reset_cur_vinsn on errors. Add call to get_invisible_operands.
Add dwarf2_where call. Remote automatic alignment for ENTRY
instructions. Move call to xtensa_clear_insn_labels to the end.
Rearrange to handle bundles.
(xtensa_cons_fix_new): Delete.
(xtensa_handle_align): New.
(xtensa_frag_init): Call xtensa_set_frag_assembly_state. Remove
assignment to is_no_density field.
(md_pcrel_from): Use new xtensa-isa.h functions. Use decode_reloc
instead of reloc_to_opnum. Handle "alternate" relocations.
(xtensa_force_relocation, xtensa_check_inside_bundle,
xtensa_elf_section_change_hook): New.
(xtensa_symbol_new_hook): Delete.
(xtensa_fix_adjustable): Check for difference of symbols with an
offset. Check for external and weak symbols.
(md_apply_fix3): Remove cases for XTENSA_OP{0,1,2} relocs.
(md_estimate_size_before_relax): Return expansion for the first slot.
(tc_gen_reloc): Handle difference of symbols by producing
XTENSA_DIFF{8,16,32} relocs and by writing the value of the difference
into the output. Handle new XTENSA_SLOT*_OP relocs by storing the
tentative values into the output when linkrelax is set.
(XTENSA_PROP_SEC_NAME): Define.
(xtensa_post_relax_hook): Call xtensa_find_unmarked_state_frags.
Create literal tables only if using literal sections. Create new
property tables instead of old instruction tables. Check for unaligned
branch targets and loops.
(finish_vinsn, find_vinsn_conflicts, check_t1_t2_reads_and_writes,
new_resource_table, clear_resource_table, resize_resource_table,
resources_available, reserve_resources, release_resources,
opcode_funcUnit_use_unit, opcode_funcUnit_use_stage,
resources_conflict, xg_find_narrowest_format, relaxation_requirements,
bundle_single_op, emit_single_op, xg_assemble_vliw_tokens): New.
(xtensa_end): Call xtensa_flush_pending_output. Set past_xtensa_end
flag. Update checks for workaround options. Call
xtensa_mark_narrow_branches and xtensa_mark_zcl_first_insns.
(xtensa_cleanup_align_frags): Add special case for branch targets.
Check for and mark unreachable frags.
(xtensa_fix_target_frags): Remove use of align_only_targets flag.
Use RELAX_LOOP_END_BYTES in special case for negatable branch at the
end of a zero-overhead loop body.
(frag_can_negate_branch): Handle instructions with multiple slots.
Use new xtensa-isa.h functions
(xtensa_mark_narrow_branches, is_narrow_branch_guaranteed_in_range,
xtensa_mark_zcl_first_insns): New.
(xtensa_fix_a0_b_retw_frags, xtensa_fix_b_j_loop_end_frags): Error if
transformations are disabled.
(next_instrs_are_b_retw): Use new xtensa-isa.h functions. Handle
multislot instructions.
(xtensa_fix_close_loop_end_frags, xtensa_fix_short_loop_frags):
Likewise. Also error if transformations are disabled.
(unrelaxed_frag_max_size): New.
(unrelaxed_frag_min_insn_count, unrelax_frag_has_b_j): Use new
xtensa-isa.h functions.
(xtensa_sanity_check, is_empty_loop, is_local_forward_loop): Use
xtensa_opcode_is_loop instead of is_loop_opcode.
(get_text_align_power): Replace as_fatal with assertion.
(get_text_align_fill_size): Iterate instead of using modulus when
use_nops is false.
(get_noop_aligned_address): Assert that this is for a machine-dependent
RELAX_ALIGN_NEXT_OPCODE frag. Use next_frag_opcode_is_loop,
xg_get_single_size, and frag_format_size.
(get_widen_aligned_address): Rename to ...
(get_aligned_diff): ... this function. Add max_diff parameter.
Remove handling of rs_align/rs_align_code frags. Use
next_frag_format_size, get_text_align_power, get_text_align_fill_size,
next_frag_opcode_is_loop, and xg_get_single_size. Compute max_diff
and pass it back to caller.
(xtensa_relax_frag): Use relax_frag_loop_align. Add code for new
RELAX_SLOTS, RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN,
RELAX_FILL_NOP, and RELAX_UNREACHABLE frag types. Check relax_seen.
(relax_frag_text_align): Rename to ...
(relax_frag_loop_align): ... this function. Assume loops can only be
in the first slot of an instruction.
(relax_frag_add_nop): Use assemble_nop instead of constructing an OR
instruction. Remove call to frag_wane.
(relax_frag_narrow): Rename to ...
(relax_frag_for_align): ... this function. Extend to handle
RELAX_FILL_NOP and RELAX_UNREACHABLE, as well as RELAX_SLOTS with
RELAX_NARROW for the first slot.
(find_address_of_next_align_frag, bytes_to_stretch): New.
(future_alignment_required): Use find_address_of_next_align_frag and
bytes_to_stretch. Look ahead to subsequent frags to make smarter
alignment decisions.
(relax_frag_immed): Add format, slot, and estimate_only parameters.
Check if transformations are enabled for b_j_loop_end workaround.
Use new xtensa-isa.h functions and handle multislot instructions.
Update call to xg_assembly_relax.
(md_convert_frag): Handle new RELAX_SLOTS, RELAX_UNREACHABLE,
RELAX_MAYBE_UNREACHABLE, RELAX_MAYBE_DESIRE_ALIGN, and RELAX_FILL_NOP
frag types.
(convert_frag_narrow): Add segP, format and slot parameters. Call
convert_frag_immed for branch instructions. Adjust calls to
tinsn_from_chars, tinsn_immed_from_frag, and xg_emit_insn_to_buf. Use
xg_get_single_size and xg_get_single_format.
(convert_frag_fill_nop): New.
(convert_frag_immed): Add format and slot parameters. Handle multislot
instructions and use new xtensa-isa.h functions. Update calls to
tinsn_immed_from_frag and xg_assembly_relax. Check if transformations
enabled for b_j_loop_end workaround. Use build_nop instead of
assemble_nop. Check is_specific_opcode flag. Check for unreachable
frags. Use xg_get_single_size. Handle O_pltrel.
(fix_new_exp_in_seg): Remove check for old plt flag.
(convert_frag_immed_finish_loop): Update calls to tinsn_from_chars and
xtensa_insnbuf_to_chars. Call tinsn_immed_from_frag. Change check
for loop opcode to an assertion. Mark all frags up to the end of the
loop as not transformable.
(get_last_insn_flags, set_last_insn_flags): Use get_subseg_info.
(get_subseg_info): New.
(xtensa_move_literals): Call xtensa_set_frag_assembly_state. Add null
check for dest_seg.
(xtensa_switch_to_literal_fragment): Rewrite to handle absolute
literals and use xtensa_switch_to_non_abs_literal_fragment otherwise.
(xtensa_switch_to_non_abs_literal_fragment): New.
(cache_literal_section): Add is_code parameter and pass it through to
retrieve_literal_seg.
(retrieve_literal_seg): Add is_code parameter and use it to set the
flags on the literal section. Handle case where head parameter is 0.
(get_frag_is_no_transform, set_frag_is_specific_opcode,
set_frag_is_no_transform): New.
(xtensa_create_property_segments): Add end_property_function parameter
and pass it through to add_xt_block_frags. Call bfd_get_section_flags
and skip SEC_DEBUGGING and !SEC_ALLOC sections.
(xtensa_create_xproperty_segments, section_has_xproperty): New.
(add_xt_block_frags): Add end_property_function parameter and call it
if it is non-zero. Call xtensa_frag_flags_init.
(xtensa_frag_flags_is_empty, xtensa_frag_flags_init,
get_frag_property_flags, frag_flags_to_number,
xtensa_frag_flags_combinable, xt_block_aligned_size,
xtensa_xt_block_combine, add_xt_prop_frags,
init_op_placement_info_table, opcode_fits_format_slot,
xg_get_single_size, xg_get_single_format): New.
(istack_push): Inline call to tinsn_copy.
(tinsn_copy): Delete.
(tinsn_has_invalid_symbolic_operands): Handle O_hi16 and O_lo16 and
CONST16 opcodes. Handle O_big, O_illegal, and O_absent.
(tinsn_has_complex_operands): Handle O_hi16 and O_lo16.
(tinsn_to_insnbuf): Use xg_get_single_format and new xtensa-isa.h
functions. Handle invisible operands.
(tinsn_to_slotbuf): New.
(tinsn_check_arguments): Use new xtensa-isa.h functions.
(tinsn_from_chars): Add slot parameter. Rewrite using xg_init_vinsn,
vinsn_from_chars, and xg_free_vinsn.
(tinsn_from_insnbuf): New.
(tinsn_immed_from_frag): Add slot parameter and handle multislot
instructions. Handle symbol differences.
(get_num_stack_text_bytes): Use xg_get_single_size.
(xg_init_vinsn, xg_clear_vinsn, vinsn_has_specific_opcodes,
xg_free_vinsn, vinsn_to_insnbuf, vinsn_from_chars, expr_is_register,
get_expr_register, set_expr_symbol_offset_diff): New.
* config/tc-xtensa.h (MAX_SLOTS): Define.
(xtensa_relax_statesE): Move from tc-xtensa.c. Add
RELAX_CHECK_ALIGN_NEXT_OPCODE, RELAX_MAYBE_DESIRE_ALIGN, RELAX_SLOTS,
RELAX_FILL_NOP, RELAX_UNREACHABLE, RELAX_MAYBE_UNREACHABLE, and
RELAX_NONE types.
(RELAX_IMMED_MAXSTEPS): Move from tc-xtensa.c.
(xtensa_frag_type struct): Add is_assembly_state_set,
use_absolute_literals, relax_seen, is_unreachable, is_specific_opcode,
is_align, is_text_align, alignment, and is_first_loop_insn fields.
Replace is_generics and is_relax fields by is_no_transform field.
Delete is_text and is_longcalls fields. Change text_expansion and
literal_expansion to arrays of MAX_SLOTS entries. Add arrays of
per-slot information: literal_frags, slot_subtypes, slot_symbols,
slot_sub_symbols, and slot_offsets. Add fr_prev field.
(xtensa_fix_data struct): New.
(xtensa_symfield_type struct): Delete plt field.
(xtensa_block_info struct): Move definition to tc-xtensa.h. Add
forward declaration here.
(xt_section_type enum): Delete xt_insn_sec. Add xt_prop_sec.
(XTENSA_SECTION_RENAME): Undefine.
(TC_FIX_TYPE, TC_INIT_FIX_DATA, TC_FORCE_RELOCATION, NO_PSEUDO_DOT,
tc_unrecognized_line, md_do_align, md_elf_section_change_hook,
HANDLE_ALIGN, TC_LINKRELAX_FIXUP, SUB_SEGMENT_ALIGN): Define.
(TC_CONS_FIX_NEW, tc_symbol_new_hook): Delete.
(unit_num_copies_func, opcode_num_units_func,
opcode_funcUnit_use_unit_func, opcode_funcUnit_use_stage_func): New.
(resource_table struct): New.
* config/xtensa-istack.h (MAX_INSN_ARGS): Increase from 6 to 10.
(TInsn struct): Add keep_wide, loc, fixup, record_fix, subtype,
literal_space, symbol, sub_symbol, offset, and literal_frag fields.
(tinsn_copy): Delete prototype.
(vliw_insn struct): New.
* config/xtensa-relax.c (insn_pattern_struct): Add options field.
(widen_spec_list): Add option conditions for density and boolean
instructions. Add expansions using CONST16 and conditions for using
CONST16 vs. L32R. Use new Xtensa LX RSR/WSR syntax. Add entries for
predicted branches.
(simplify_spec_list): Add option conditions for density instructions.
Add entry for NOP instruction.
(append_transition): Add cmp function pointer parameter and use it to
insert the new entry in order.
(operand_function_LOW16U, operand_function_HI16U): New.
(xg_has_userdef_op_fn, xg_apply_userdef_op_fn): Handle
OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
(enter_opname, split_string): Use xstrdup instead of strdup.
(init_insn_pattern): Initialize new options field.
(clear_req_or_option_list, clear_req_option_list,
clone_req_or_option_list, clone_req_option_list, parse_option_cond):
New.
(parse_insn_pattern): Parse option conditions.
(transition_applies): New.
(build_transition): Use new xtensa-isa.h functions. Fix incorrectly
swapped last arguments in calls to append_constant_value_condition.
Call clone_req_option_list. Add warning about invalid opcode.
Handle LOW16U and HI16U function names.
(build_transition_table): Add cmp parameter and use it in calls to
append_transition. Use new xtensa-isa.h functions. Check
transition_applies before adding entries.
(xg_build_widen_table, xg_build_simplify_table): Add cmp parameter and
pass it through to build_transition_table.
* config/xtensa-relax.h (ReqOrOptionList, ReqOrOption, ReqOptionList,
ReqOption, transition_cmp_fn): New types.
(OpType enum): Add OP_OPERAND_LOW16U and OP_OPERAND_HI16U.
(transition_rule struct): Add options field.
* doc/as.texinfo (Overview): Update Xtensa options.
* doc/c-xtensa.texi (Xtensa Options): Delete --[no-]density,
--[no-]relax, and --[no-]generics options. Update descriptions of
--text-section-literals and --[no-]longcalls. Add
--[no-]absolute-literals and --[no-]transform.
(Xtensa Syntax): Add description of syntax for FLIX instructions.
Remove use of "generic" and "specific" terminology for opcodes.
(Xtensa Registers): Generalize the syntax description to include
user-defined register files.
(Xtensa Automatic Alignment): Update.
(Xtensa Branch Relaxation): Mention limitation of unconditional jumps.
(Xtensa Call Relaxation): Linker can now remove most of the overhead.
(Xtensa Directives): Remove confusing rules about precedence.
(Density Directive, Relax Directive): Delete.
(Schedule Directive): New.
(Generics Directive): Rename to ...
(Transform Directive): ... this node.
(Literal Directive): Update for absolute literals. Missing
literal_position directive is now an error.
(Literal Position Directive): Update for absolute literals.
(Freeregs Directive): Delete.
(Absolute Literals Directive): New.
(Frame Directive): Minor editing.
* Makefile.am (DEPTC_xtensa_elf, DEPOBJ_xtensa_elf, DEP_xtensa_elf):
Update dependencies.
* Makefile.in: Regenerate.
gas/testsuite ChangeLog
* gas/xtensa/all.exp: Adjust expected error message for j_too_far.
Change entry_align test to expect an error.
* gas/xtensa/entry_misalign2.s: Use no-transform instead of
no-generics directives.
include ChangeLog
* xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
(XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.
* xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete.
(config_sturct struct): Delete.
(XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE,
XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN,
XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP,
XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL,
XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define.
(xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New.
(xtensa_insn_decode_fn): Rename to ...
(xtensa_opcode_decode_fn): ... this.
(xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn,
xtensa_undo_reloc_fn): Update.
(xtensa_encoding_template_fn): Delete.
(xtensa_opcode_encode_fn, xtensa_format_decode_fn,
xtensa_length_decode_fn): New.
(xtensa_format_internal, xtensa_slot_internal): New types.
(xtensa_operand_internal): Delete operand_kind, inout, isPCRelative,
get_field, and set_field fields. Add name, field_id, regfile,
num_regs, and flags fields.
(xtensa_arg_internal): New type.
(xtensa_iclass_internal): Change operands field to array of
xtensa_arg_internal. Add num_stateOperands, stateOperands,
num_interfaceOperands, and interfaceOperands fields.
(xtensa_opcode_internal): Delete length, template, and iclass fields.
Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses.
(opname_lookup_entry): Delete.
(xtensa_regfile_internal, xtensa_interface_internal,
xtensa_funcUnit_internal, xtensa_state_internal,
xtensa_sysreg_internal, xtensa_lookup_entry): New.
(xtensa_isa_internal): Replace opcode_table field with opcodes field.
Change type of opname_lookup_table. Delete num_modules,
module_opcode_base, module_decode_fn, config, and has_density fields.
Add num_formats, formats, format_decode_fn, length_decode_fn,
num_slots, slots, num_fields, num_operands, operands, num_iclasses,
iclasses, num_regfiles, regfiles, num_states, states,
state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table,
max_sysreg_num, sysreg_table, num_interfaces, interfaces,
interface_lookup_table, num_funcUnits, funcUnits and
funcUnit_lookup_table fields.
(xtensa_isa_module, xtensa_isa_modules): Delete.
(xtensa_isa_name_compare): New prototype.
(xtisa_errno, xtisa_error_msg): New.
* xtensa-isa.h (XTENSA_ISA_VERSION): Define.
(xtensa_isa): Change type.
(xtensa_operand): Delete.
(xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg,
xtensa_interface, xtensa_funcUnit, xtensa_isa_status,
xtensa_funcUnit_use): New types.
(libisa_module_specifier): Delete.
(xtensa_isa_errno, xtensa_isa_error_msg): New prototypes.
(xtensa_insnbuf_free, xtensa_insnbuf_to_chars,
xtensa_insnbuf_from_chars): Update prototypes.
(xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa,
xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn,
xtensa_encode_insn, xtensa_insn_length,
xtensa_insn_length_from_first_byte, xtensa_num_operands,
xtensa_operand_kind, xtensa_encode_result,
xtensa_operand_isPCRelative): Delete.
(xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field,
xtensa_operand_set_field, xtensa_operand_encode,
xtensa_operand_decode, xtensa_operand_do_reloc,
xtensa_operand_undo_reloc): Update prototypes.
(xtensa_isa_maxlength, xtensa_isa_length_from_chars,
xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states,
xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode,
xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump,
xtensa_opcode_is_loop, xtensa_opcode_is_call,
xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands,
xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
xtensa_opcode_funcUnit_use, xtensa_operand_name,
xtensa_operand_is_visible, xtensa_operand_is_register,
xtensa_operand_regfile, xtensa_operand_num_regs,
xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative,
xtensa_stateOperand_state, xtensa_stateOperand_inout,
xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
xtensa_regfile_lookup_shortname, xtensa_regfile_name,
xtensa_regfile_shortname, xtensa_regfile_view_parent,
xtensa_regfile_num_bits, xtensa_regfile_num_entries,
xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
xtensa_state_is_exported, xtensa_sysreg_lookup,
xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
xtensa_interface_num_bits, xtensa_interface_inout,
xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes.
* elf/xtensa.h (R_XTENSA_DIFF8, R_XTENSA_DIFF16, R_XTENSA_DIFF32,
R_XTENSA_SLOT*_OP, R_XTENSA_SLOT*_ALT): New relocations.
(XTENSA_PROP_SEC_NAME): Define.
(property_table_entry): Add flags field.
(XTENSA_PROP_*, GET_XTENSA_PROP_*, SET_XTENSA_PROP_*): Define.
ld ChangeLog
* ld.texinfo (Xtensa): Describe new linker relaxation to optimize
assembler-generated longcall sequences. Describe new --size-opt
option.
* emulparams/elf32xtensa.sh (OTHER_SECTIONS): Add .xt.prop section.
* emultempl/xtensaelf.em (remove_section,
replace_insn_sec_with_prop_sec, replace_instruction_table_sections,
elf_xtensa_after_open): New.
(OPTION_OPT_SIZEOPT, OPTION_LITERAL_MOVEMENT,
OPTION_NO_LITERAL_MOVEMENT): Define.
(elf32xtensa_size_opt, elf32xtensa_no_literal_movement): New globals.
(PARSE_AND_LIST_LONGOPTS): Add size-opt and [no-]literal-movement.
(PARSE_AND_LIST_OPTIONS): Add --size-opt.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_OPT_SIZEOPT,
OPTION_LITERAL_MOVEMENT, and OPTION_NO_LITERAL_MOVEMENT.
(LDEMUL_AFTER_OPEN): Set to elf_xtensa_after_open.
* scripttempl/elfxtensa.sc: Update with changes from elf.sc.
* Makefile.am (eelf32xtensa.c): Update dependencies.
* Makefile.in: Regenerate.
ld/testsuite ChangeLog
* ld-xtensa/lcall1.s: Use .literal directive.
* ld-xtensa/lcall2.s: Align function entry.
* ld-xtensa/coalesce2.s: Likewise.
opcodes ChangeLog
* xtensa-dis.c (state_names): Delete.
(fetch_data): Use xtensa_isa_maxlength.
(print_xtensa_operand): Replace operand parameter with opcode/operand
pair. Remove print_sr_name parameter. Use new xtensa-isa.h functions.
(print_insn_xtensa): Use new xtensa-isa.h functions. Handle multislot
instruction bundles. Use xmalloc instead of malloc.
2004-10-08 08:22:15 +08:00
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* xtensa-isa-internal.h (ISA_INTERFACE_VERSION): Delete.
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(config_sturct struct): Delete.
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(XTENSA_OPERAND_IS_REGISTER, XTENSA_OPERAND_IS_PCRELATIVE,
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XTENSA_OPERAND_IS_INVISIBLE, XTENSA_OPERAND_IS_UNKNOWN,
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XTENSA_OPCODE_IS_BRANCH, XTENSA_OPCODE_IS_JUMP,
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XTENSA_OPCODE_IS_LOOP, XTENSA_OPCODE_IS_CALL,
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XTENSA_STATE_IS_EXPORTED, XTENSA_INTERFACE_HAS_SIDE_EFFECT): Define.
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(xtensa_format_encode_fn, xtensa_get_slot_fn, xtensa_set_slot_fn): New.
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(xtensa_insn_decode_fn): Rename to ...
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(xtensa_opcode_decode_fn): ... this.
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(xtensa_immed_decode_fn, xtensa_immed_encode_fn, xtensa_do_reloc_fn,
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xtensa_undo_reloc_fn): Update.
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(xtensa_encoding_template_fn): Delete.
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(xtensa_opcode_encode_fn, xtensa_format_decode_fn,
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xtensa_length_decode_fn): New.
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(xtensa_format_internal, xtensa_slot_internal): New types.
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(xtensa_operand_internal): Delete operand_kind, inout, isPCRelative,
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get_field, and set_field fields. Add name, field_id, regfile,
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num_regs, and flags fields.
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(xtensa_arg_internal): New type.
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(xtensa_iclass_internal): Change operands field to array of
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xtensa_arg_internal. Add num_stateOperands, stateOperands,
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num_interfaceOperands, and interfaceOperands fields.
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(xtensa_opcode_internal): Delete length, template, and iclass fields.
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Add iclass_id, flags, encode_fns, num_funcUnit_uses, and funcUnit_uses.
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(opname_lookup_entry): Delete.
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(xtensa_regfile_internal, xtensa_interface_internal,
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xtensa_funcUnit_internal, xtensa_state_internal,
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xtensa_sysreg_internal, xtensa_lookup_entry): New.
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(xtensa_isa_internal): Replace opcode_table field with opcodes field.
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Change type of opname_lookup_table. Delete num_modules,
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module_opcode_base, module_decode_fn, config, and has_density fields.
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Add num_formats, formats, format_decode_fn, length_decode_fn,
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num_slots, slots, num_fields, num_operands, operands, num_iclasses,
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iclasses, num_regfiles, regfiles, num_states, states,
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state_lookup_table, num_sysregs, sysregs, sysreg_lookup_table,
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max_sysreg_num, sysreg_table, num_interfaces, interfaces,
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interface_lookup_table, num_funcUnits, funcUnits and
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funcUnit_lookup_table fields.
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(xtensa_isa_module, xtensa_isa_modules): Delete.
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(xtensa_isa_name_compare): New prototype.
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(xtisa_errno, xtisa_error_msg): New.
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* xtensa-isa.h (XTENSA_ISA_VERSION): Define.
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(xtensa_isa): Change type.
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(xtensa_operand): Delete.
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(xtensa_format, xtensa_regfile, xtensa_state, xtensa_sysreg,
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xtensa_interface, xtensa_funcUnit, xtensa_isa_status,
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xtensa_funcUnit_use): New types.
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(libisa_module_specifier): Delete.
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(xtensa_isa_errno, xtensa_isa_error_msg): New prototypes.
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(xtensa_insnbuf_free, xtensa_insnbuf_to_chars,
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xtensa_insnbuf_from_chars): Update prototypes.
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(xtensa_load_isa, xtensa_extend_isa, xtensa_default_isa,
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xtensa_insn_maxlength, xtensa_num_opcodes, xtensa_decode_insn,
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xtensa_encode_insn, xtensa_insn_length,
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xtensa_insn_length_from_first_byte, xtensa_num_operands,
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xtensa_operand_kind, xtensa_encode_result,
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xtensa_operand_isPCRelative): Delete.
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(xtensa_isa_init, xtensa_operand_inout, xtensa_operand_get_field,
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xtensa_operand_set_field, xtensa_operand_encode,
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xtensa_operand_decode, xtensa_operand_do_reloc,
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xtensa_operand_undo_reloc): Update prototypes.
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(xtensa_isa_maxlength, xtensa_isa_length_from_chars,
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xtensa_isa_num_pipe_stages, xtensa_isa_num_formats,
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xtensa_isa_num_opcodes, xtensa_isa_num_regfiles, xtensa_isa_num_states,
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xtensa_isa_num_sysregs, xtensa_isa_num_interfaces,
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xtensa_isa_num_funcUnits, xtensa_format_name, xtensa_format_lookup,
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xtensa_format_decode, xtensa_format_encode, xtensa_format_length,
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xtensa_format_num_slots, xtensa_format_slot_nop_opcode,
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xtensa_format_get_slot, xtensa_format_set_slot, xtensa_opcode_decode,
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xtensa_opcode_encode, xtensa_opcode_is_branch, xtensa_opcode_is_jump,
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xtensa_opcode_is_loop, xtensa_opcode_is_call,
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xtensa_opcode_num_operands, xtensa_opcode_num_stateOperands,
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xtensa_opcode_num_interfaceOperands, xtensa_opcode_num_funcUnit_uses,
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xtensa_opcode_funcUnit_use, xtensa_operand_name,
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xtensa_operand_is_visible, xtensa_operand_is_register,
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xtensa_operand_regfile, xtensa_operand_num_regs,
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xtensa_operand_is_known_reg, xtensa_operand_is_PCrelative,
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xtensa_stateOperand_state, xtensa_stateOperand_inout,
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xtensa_interfaceOperand_interface, xtensa_regfile_lookup,
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xtensa_regfile_lookup_shortname, xtensa_regfile_name,
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xtensa_regfile_shortname, xtensa_regfile_view_parent,
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xtensa_regfile_num_bits, xtensa_regfile_num_entries,
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xtensa_state_lookup, xtensa_state_name, xtensa_state_num_bits,
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xtensa_state_is_exported, xtensa_sysreg_lookup,
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xtensa_sysreg_lookup_name, xtensa_sysreg_name, xtensa_sysreg_number,
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xtensa_sysreg_is_user, xtensa_interface_lookup, xtensa_interface_name,
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xtensa_interface_num_bits, xtensa_interface_inout,
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xtensa_interface_has_side_effect, xtensa_funcUnit_lookup,
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xtensa_funcUnit_name, xtensa_funcUnit_num_copies): New prototypes.
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2004-10-07 22:45:24 +08:00
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2004-10-07 Jeff Baker <jbaker@qnx.com>
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* bfdlink.h (bfd_link_info): Add bitfield: warn_shared_textrel.
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2004-09-17 15:14:33 +08:00
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2004-09-17 Alan Modra <amodra@bigpond.net.au>
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* bfdlink.h (struct bfd_link_hash_entry): Move und_next into elements
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of union.
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2004-09-14 09:16:22 +08:00
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2004-09-13 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
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* libiberty.h (basename): Prototype for __MINGW32__.
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2004-09-05 14:04:05 +08:00
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2004-09-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
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* ansidecl.h (ATTRIBUTE_SENTINEL): Define.
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* libiberty.h (concat, reconcat, concat_length, concat_copy,
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concat_copy2): Use ATTRIBUTE_SENTINEL.
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bfd/
* bfd.c (_bfd_default_error_handler): Handle %A and %B.
(bfd_archive_filename, bfd_get_section_ident): Delete.
* ecofflink.c (bfd_ecoff_debug_accumulate_other): Don't call
bfd_archive_filename.
* elflink.c (elf_link_input_bfd): Don't use callbacks->error_handler
to warn about symbols in discarded sections. Use _bfd_error_handler.
* aout-adobe.c (aout_adobe_callback): See below.
* aout-cris.c (swap_ext_reloc_in): ..
* coff-arm.c (find_thumb_glue, find_arm_glue,
coff_arm_relocate_section, bfd_arm_process_before_allocation,
coff_arm_merge_private_bfd_data, _bfd_coff_arm_set_private_flags,
coff_arm_copy_private_bfd_data): ..
* coff-i860.c (i860_reloc_processing): ..
* coff-mcore.c (mcore_coff_unsupported_reloc,
coff_mcore_relocate_section): ..
* coff-ppc.c (coff_ppc_relocate_section): ..
* coff-rs6000.c (xcoff_create_csect_from_smclas
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_swap_insns, sh_relocate_section): ..
* coff-tic54x.c (tic54x_reloc_processing): ..
* coff-tic80.c (coff_tic80_relocate_section): ..
* coff64-rs6000.c (xcoff64_create_csect_from_smclas): ..
* coffcode.h (styp_to_sec_flags, coff_slurp_line_table,
coff_slurp_symbol_table, coff_classify_symbol,
coff_slurp_reloc_table): ..
* coffgen.c (_bfd_coff_read_string_table): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_link_input_bfd,
_bfd_coff_generic_relocate_section): ..
* cpu-arm.c (bfd_arm_merge_machines): ..
* cpu-sh.c (sh_merge_bfd_arch): ..
* elf-hppa.h (elf_hppa_relocate_section): ..
* elf.c (bfd_elf_string_from_elf_section, setup_group,
_bfd_elf_setup_group_pointers, bfd_section_from_shdr,
assign_section_numbers, _bfd_elf_symbol_from_bfd_symbol,
copy_private_bfd_data, _bfd_elf_validate_reloc): ..
* elf32-arm.h (find_thumb_glue, find_arm_glue,
bfd_elf32_arm_process_before_allocation, elf32_thumb_to_arm_stub,
elf32_arm_to_thumb_stub, elf32_arm_final_link_relocate,
elf32_arm_relocate_section, elf32_arm_set_private_flags,
elf32_arm_copy_private_bfd_data, elf32_arm_merge_private_bfd_data): ..
* elf32-cris.c (cris_elf_relocate_section, cris_elf_check_relocs,
cris_elf_merge_private_bfd_data
* elf32-frv.c (elf32_frv_relocate_section, elf32_frv_check_relocs): ..
* elf32-gen.c (elf32_generic_link_add_symbols): ..
* elf32-hppa.c (hppa_add_stub, hppa_build_one_stub,
elf32_hppa_check_relocs, get_local_syms, final_link_relocate,
elf32_hppa_relocate_section): ..
* elf32-i370.c (i370_elf_merge_private_bfd_data,
i370_elf_check_relocs, i370_elf_relocate_section): ..
* elf32-i386.c (elf_i386_info_to_howto_rel, elf_i386_check_relocs,
elf_i386_relocate_section): ..
* elf32-m32r.c (m32r_elf_relocate_section,
m32r_elf_merge_private_bfd_data): ..
* elf32-m68hc1x.c (m68hc12_add_stub,
_bfd_m68hc11_elf_merge_private_bfd_data): ..
* elf32-m68k.c (elf_m68k_relocate_section): ..
* elf32-mcore.c (mcore_elf_unsupported_reloc,
mcore_elf_relocate_section): ..
* elf32-ppc.c (ppc_elf_merge_private_bfd_data, bad_shared_reloc,
ppc_elf_check_relocs, ppc_elf_relocate_section,
ppc_elf_begin_write_processing): ..
* elf32-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf32-sh-symbian.c (sh_symbian_import_as,
sh_symbian_process_embedded_commands,
sh_symbian_relocate_section): ..
* elf32-sh.c (sh_elf_relax_section, sh_elf_relax_delete_bytes,
sh_elf_swap_insns, sh_elf_relocate_section, sh_elf_check_relocs,
sh_elf_merge_private_data): ..
* elf32-sparc.c (elf32_sparc_check_relocs,
elf32_sparc_relocate_section,
elf32_sparc_merge_private_bfd_data): ..
* elf32-v850.c (v850_elf_check_relocs,
v850_elf_merge_private_bfd_data): ..
* elf32-xtensa.c (elf_xtensa_check_relocs,
elf_xtensa_relocate_section, elf_xtensa_merge_private_bfd_data): ..
* elf64-alpha.c (elf64_alpha_relax_with_lituse,
elf64_alpha_relax_got_load, elf64_alpha_size_got_sections,
elf64_alpha_relocate_section_r, elf64_alpha_relocate_section): ..
* elf64-gen.c (elf64_generic_link_add_symbols): ..
* elf64-ppc.c (ppc64_elf_merge_private_bfd_data, ppc_add_stub,
ppc64_elf_check_relocs, ppc64_elf_edit_opd,
ppc64_elf_relocate_section): ..
* elf64-s390.c (elf_s390_check_relocs, invalid_tls_insn,
elf_s390_relocate_section): ..
* elf64-sh64.c (sh_elf64_relocate_section): ..
* elf64-sparc.c (sparc64_elf_check_relocs,
sparc64_elf_add_symbol_hook, sparc64_elf_relocate_section,
sparc64_elf_merge_private_bfd_data): ..
* elf64-x86-64.c (elf64_x86_64_check_relocs,
elf64_x86_64_relocate_section): ..
* elflink.c (_bfd_elf_add_default_symbol,
_bfd_elf_link_assign_sym_version, elf_link_read_relocs_from_section,
_bfd_elf_link_output_relocs, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_output_extsym,
elf_get_linked_section_vma, elf_fixup_link_order,
bfd_elf_final_link, bfd_elf_gc_record_vtinherit,
bfd_elf_gc_record_vtinherit, _bfd_elf_section_already_linked): ..
* elfxx-ia64.c (elfNN_ia64_relax_section,
elfNN_ia64_relocate_section, elfNN_ia64_merge_private_bfd_data): ..
* elfxx-mips.c (mips_elf_perform_relocation,
_bfd_mips_elf_check_relocs,
_bfd_mips_elf_merge_private_bfd_data): ..
* ieee.c (ieee_slurp_external_symbols): ..
* ihex.c (ihex_bad_byte, ihex_scan, ihex_read_section): ..
* libbfd.c (_bfd_generic_verify_endian_match): ..
* linker.c (_bfd_generic_link_add_one_symbol,
_bfd_generic_section_already_linked): ..
* pdp11.c (translate_to_native_sym_flags): ..
* pe-mips.c (coff_pe_mips_relocate_section): ..
* peicode.h (pe_ILF_build_a_bfd): ..
* srec.c (srec_bad_byte): ..
* stabs.c (_bfd_link_section_stabs): ..
* xcofflink.c (xcoff_link_add_symbols, xcoff_link_input_bfd): ..
Replace all uses of bfd_archive_filename and bfd_get_section_ident
with corresponding %B and %A in _bfd_error_handler format string.
Replace occurrences of "fprintf (stderr," with _bfd_error_handler
calls to use %A and %B. Fix "against symbol .. from section" and
similar error messages. Combine multiple _bfd_error_handler calls
where they were separated due to bfd_archive_filename deficiencies.
* bfd-in2.h: Regenerate.
include/
* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
ld/
* ldmain.c (link_callbacks): Remove "error_handler".
* ldmisc.c: Include elf-bfd.h.
(vfinfo): Sort comment. Handle %A. Use %A instead of
bfd_get_section_indent.
(error_handler): Delete.
* ldmisc.h (error_handler): Delete declaration.
2004-08-13 11:16:01 +08:00
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2004-08-13 Alan Modra <amodra@bigpond.net.au>
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* bfdlink.h (struct bfd_link_callbacks): Remove "error_handler".
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(LD_DEFINITION_IN_DISCARDED_SECTION): Delete.
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2004-08-06 23:38:11 +08:00
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2004-08-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
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* libiberty.h (XDELETE, XDELETEVEC, XRESIZEVEC): Remove any
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const-qualification before disposal.
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2004-07-25 02:04:39 +08:00
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2004-07-24 Bernardo Innocenti <bernie@develer.com>
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* ansidecl.h (ARG_UNUSED): New Macro.
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2004-07-23 23:40:19 +08:00
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2004-07-23 H.J. Lu <hongjiu.lu@intel.com>
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* bin-bugs.h (REPORT_BUGS_TO): Set to
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"<URL:http://www.sourceware.org/bugzilla/>".
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2004-07-22 01:27:07 +08:00
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2004-07-21 Paolo Bonzini <bonzini@gnu.org>
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* ansidecl.h (ATTRIBUTE_PURE): New.
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2004-07-14 05:10:23 +08:00
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2004-07-13 Bernardo Innocenti <bernie@develer.com>
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* libiberty.h (XNEW, XCNEW, XNEWVEC, XCNEWVEC, XOBNEW): Move here from
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libcpp/internal.h.
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(XDELETE, XRESIZEVEC, XDELETEVEC, XNEWVAR, XCNEWVAR, XRESIZEVAR): New
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macros.
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2004-07-13 Bernardo Innocenti <bernie@develer.com>
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* libiberty.h (ASTRDUP): Add casts required for stricter
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type conversion rules of C++.
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* obstack.h (obstack_free): Likewise.
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2004-07-08 01:28:53 +08:00
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2004-07-07 Tomer Levi <Tomer.Levi@nsc.com>
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* dis-asm.h (print_insn_crx): Declare.
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bfd/
* section.c (struct sec): Rename "_cooked_size" to "size".
Rename "_raw_size" to "rawsize".
(STD_SECTION): Adjust comments.
(bfd_set_section_size, bfd_get_section_contents): Use size.
(bfd_malloc_and_get_section): New function.
* bfd-in.h (bfd_section_size, bfd_get_section_size): Use size.
* coff-sh.c (sh_relax_section): Alloc coff_section_data struct early.
Correctly free reloc and contents memory.
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Delete FIXME
and fake CIE now that we can shink section size to zero.
(_bfd_elf_write_section_eh_frame): Likewise..
* elf32-ppc.c (ppc_elf_relax_section): Delay reading section contents.
* elf-m10300.c (mn10300_elf_final_link_relocate): Don't use
_bfd_stab_section_offset. Use _bfd_elf_section_offset.
* stabs.c (_bfd_stab_section_offset_): Remove unused args and
unneeded indirection.
* elf.c (_bfd_elf_section_offset): .. and update call.
* libbfd-in.h (_bfd_stab_section_offset): Update prototype.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
Replace occurrences of "_raw_size" and "_cooked_size" in most places
with "size". Set new "rawsize" for stabs, eh_frame, and SEC_MERGE
sections. Use "rawsize", if non-zero, for bfd_get_section_contents
calls if the section might be a stabs, eh_frame, or SEC_MERGE section.
Similarly use "rawsize", if non-zero, in reloc functions to validate
reloc addresses. Use new bfd_malloc_and_get_section in most places
where bfd_get_section_contents was called. Expand all occurrences of
bfd_section_size and bfd_get_section_size. Rename "raw_size" var in
grok_prstatus and similar functions to "size".
* aix386-core.c (aix386_core_file_p): ..
* aix5ppc-core.c (xcoff64_core_p): ..
* aout-adobe.c (aout_adobe_callback, aout_adobe_write_object_contents,
aout_adobe_set_section_contents): ..
* aout-target.h (callback): ..
* aout-tic30.c (tic30_aout_callback, tic30_aout_final_link_relocate,
MY_bfd_final_link): ..
* aoutf1.h (sunos4_core_file_p): ..
* aoutx.h (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, translate_from_native_sym_flags,
final_link, aout_link_input_section): ..
* binary.c (binary_object_p, binary_canonicalize_symtab,
binary_set_section_contents): ..
* bout.c (b_out_callback, b_out_write_object_contents,
b_out_set_section_contents, b_out_bfd_relax_section,
b_out_bfd_get_relocated_section_contents): ..
* cisco-core.c (cisco_core_file_validate): ..
* coff-alpha.c (alpha_ecoff_object_p,
alpha_ecoff_get_relocated_section_conten, alpha_relocate_section): ..
* coff-arm.c (coff_arm_relocate_section,
bfd_arm_allocate_interworking_sections): ..
* coff-h8300.c (h8300_reloc16_extra_cases,
h8300_bfd_link_add_symbols): ..
* coff-mips.c (mips_refhi_reloc, mips_gprel_reloc): ..
* coff-ppc.c (coff_ppc_relocate_section, ppc_allocate_toc_section,
ppc_bfd_coff_final_link): ..
* coff-rs6000.c (xcoff_reloc_type_br, xcoff_ppc_relocate_section): ..
* coff-sh.c (sh_relax_section, sh_relax_delete_bytes,
sh_align_loads, sh_coff_get_relocated_section_contents): ..
* coff64-rs6000.c (xcoff64_write_object_contents,
xcoff64_reloc_type_br, xcoff64_ppc_relocate_section): ..
* coffcode.h (coff_compute_section_file_positions,
coff_write_object_contents): ..
* coffgen.c (make_a_section_from_file, coff_write_symbols,
coff_section_symbol, build_debug_section): ..
* cofflink.c (coff_link_add_symbols, _bfd_coff_final_link,
process_embedded_commands, _bfd_coff_link_input_bfd,
_bfd_coff_write_global_sym): ..
* cpu-arm.c (bfd_arm_update_notes, bfd_arm_get_mach_from_notes): ..
* cpu-ns32k.c (do_ns32k_reloc, _bfd_ns32k_final_link_relocate): ..
* dwarf1.c (parse_line_table, _bfd_dwarf1_find_nearest_line): ..
* dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
_bfd_dwarf2_find_nearest_line): ..
* ecoff.c (bfd_debug_section, ecoff_set_symbol_info,
ecoff_compute_section_file_positions,
_bfd_ecoff_write_object_contents, ecoff_indirect_link_order): ..
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame,
_bfd_elf_discard_section_eh_frame_hdr,
_bfd_elf_maybe_strip_eh_frame_hdr, _bfd_elf_eh_frame_section_offset,
_bfd_elf_write_section_eh_frame,
_bfd_elf_write_section_eh_frame_hdr): ..
* elf-hppa.h (elf_hppa_sort_unwind): ..
* elf-m10200.c (mn10200_elf_relax_section,
mn10200_elf_relax_delete_bytes,
mn10200_elf_get_relocated_section_contents): ..
* elf-m10300.c (_bfd_mn10300_elf_create_got_section,
mn10300_elf_check_relocs, mn10300_elf_relax_section,
mn10300_elf_relax_delete_bytes,
mn10300_elf_get_relocated_section_contents,
_bfd_mn10300_elf_adjust_dynamic_symbol,
_bfd_mn10300_elf_discard_copies,
_bfd_mn10300_elf_size_dynamic_sections,
_bfd_mn10300_elf_finish_dynamic_sections): ..
* elf.c (_bfd_elf_print_private_bfd_data, bfd_elf_get_bfd_needed_list,
_bfd_elf_make_section_from_phdr, elf_fake_sections,
bfd_elf_set_group_contents, map_sections_to_segments,
elf_sort_sections, assign_file_positions_for_segments,
SECTION_SIZE, copy_private_bfd_data,
_bfd_elf_get_dynamic_reloc_upper_bound,
_bfd_elf_canonicalize_dynamic_reloc, elfcore_maybe_make_sect,
_bfd_elfcore_make_pseudosection, elfcore_grok_prstatus,
elfcore_grok_lwpstatus, elfcore_grok_win32pstatus,
elfcore_grok_note, elfcore_grok_nto_status, elfcore_grok_nto_gregs,
_bfd_elf_rel_local_sym, _bfd_elf_get_synthetic_symtab): ..
* elf32-arm.h (bfd_elf32_arm_allocate_interworking_sect,
bfd_elf32_arm_process_before_allocation,
elf32_arm_adjust_dynamic_symbol, allocate_dynrelocs,
elf32_arm_size_dynamic_sections, elf32_arm_finish_dynamic_sections,
elf32_arm_write_section): ..
* elf32-cris.c (cris_elf_grok_prstatus,
elf_cris_finish_dynamic_sections, cris_elf_gc_sweep_hook,
elf_cris_adjust_gotplt_to_got, elf_cris_adjust_dynamic_symbol,
cris_elf_check_relocs, elf_cris_size_dynamic_sections,
elf_cris_discard_excess_dso_dynamics,
elf_cris_discard_excess_program_dynamics): ..
* elf32-d30v.c (bfd_elf_d30v_reloc, bfd_elf_d30v_reloc_21): ..
* elf32-dlx.c (_bfd_dlx_elf_hi16_reloc): ..
* elf32-frv.c (_frvfdpic_add_dyn_reloc, _frvfdpic_add_rofixup,
_frv_create_got_section, _frvfdpic_assign_plt_entries,
elf32_frvfdpic_size_dynamic_sections,
elf32_frvfdpic_modify_segment_map,
elf32_frvfdpic_finish_dynamic_sections): ..
* elf32-h8300.c (elf32_h8_relax_section, elf32_h8_relax_delete_bytes,
elf32_h8_get_relocated_section_contents): ..
* elf32-hppa.c (hppa_build_one_stub, hppa_size_one_stub,
elf32_hppa_adjust_dynamic_symbol, allocate_plt_static,
allocate_dynrelocs, elf32_hppa_size_dynamic_sections, group_sections,
elf32_hppa_size_stubs, elf32_hppa_set_gp, elf32_hppa_build_stubs,
elf32_hppa_finish_dynamic_sections): ..
* elf32-i370.c (i370_elf_adjust_dynamic_symbol,
i370_elf_size_dynamic_sections, i370_elf_check_relocs,
i370_elf_finish_dynamic_sections): ..
* elf32-i386.c (elf_i386_grok_prstatus, elf_i386_adjust_dynamic_symbol,
allocate_dynrelocs, elf_i386_size_dynamic_sections,
elf_i386_relocate_section, elf_i386_finish_dynamic_sections): ..
* elf32-i860.c (i860_howto_pc26_reloc, i860_howto_pc16_reloc,
i860_howto_highadj_reloc, i860_howto_splitn_reloc): ..
* elf32-ip2k.c (ip2k_is_switch_table_128,
ip2k_relax_switch_table_128, ip2k_is_switch_table_256,
ip2k_relax_switch_table_256, ip2k_elf_relax_section,
adjust_all_relocations, ip2k_elf_relax_delete_bytes): ..
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc, m32r_elf_hi16_reloc,
m32r_elf_generic_reloc, m32r_elf_adjust_dynamic_symbol,
allocate_dynrelocs, m32r_elf_size_dynamic_sections,
m32r_elf_relocate_section, m32r_elf_finish_dynamic_sections,
m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
m32r_elf_get_relocated_section_contents): ..
* elf32-m68hc11.c (m68hc11_elf_build_one_stub,
m68hc11_elf_size_one_stub, m68hc11_elf_relax_section,
m68hc11_elf_relax_delete_bytes): ..
* elf32-m68hc12.c (m68hc12_elf_build_one_stub,
m68hc12_elf_size_one_stub): ..
* elf32-m68hc1x.c (elf32_m68hc11_size_stubs,
elf32_m68hc11_build_stubs, m68hc11_elf_special_reloc): ..
* elf32-m68k.c (elf_m68k_check_relocs, elf_m68k_gc_sweep_hook,
elf_m68k_adjust_dynamic_symbol, elf_m68k_size_dynamic_sections,
elf_m68k_discard_copies, elf_m68k_finish_dynamic_sections): ..
* elf32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elf32-or32.c (or32_elf_consth_reloc): ..
* elf32-ppc.c (ppc_elf_relax_section, ppc_elf_addr16_ha_reloc,
elf_create_pointer_linker_section, ppc_elf_create_linker_section,
ppc_elf_additional_program_headers, ppc_elf_adjust_dynamic_symbol,
allocate_dynrelocs, ppc_elf_size_dynamic_sections,
ppc_elf_finish_dynamic_sections, ppc_elf_grok_prstatus,
ppc_elf_final_write_processing): ..
* elf32-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections, elf_s390_grok_prstatus): ..
* elf32-sh.c (sh_elf_reloc_loop, sh_elf_relax_section,
sh_elf_relax_delete_bytes, sh_elf_align_loads,
sh_elf_adjust_dynamic_symbol, allocate_dynrelocs,
sh_elf_size_dynamic_sections, sh_elf_get_relocated_section_contents,
sh_elf_finish_dynamic_sections, elf32_shlin_grok_prstatus): ..
* elf32-sh64-com.c (sh64_address_in_cranges,
sh64_get_contents_type): ..
* elf32-sh64.c (sh64_find_section_for_address,
sh64_elf_final_write_processing): ..
* elf32-sparc.c (sparc_elf_wdisp16_reloc, sparc_elf_hix22_reloc,
sparc_elf_lox10_reloc, elf32_sparc_adjust_dynamic_symbol,
allocate_dynrelocs, elf32_sparc_size_dynamic_sections,
elf32_sparc_relocate_section, elf32_sparc_finish_dynamic_sections): ..
* elf32-v850.c (v850_elf_reloc, v850_elf_relax_section): ..
* elf32-vax.c (elf_vax_check_relocs, elf_vax_adjust_dynamic_symbol,
elf_vax_size_dynamic_sections, elf_vax_discard_copies,
elf_vax_instantiate_got_entries, elf_vax_relocate_section,
elf_vax_finish_dynamic_sections): ..
* elf32-xstormy16.c (xstormy16_elf_24_reloc,
xstormy16_elf_check_relocs, xstormy16_relax_plt_check,
xstormy16_elf_relax_section, xstormy16_elf_always_size_sections,
xstormy16_elf_finish_dynamic_sections): ..
* elf32-xtensa.c (xtensa_read_table_entries,
elf_xtensa_allocate_got_size, elf_xtensa_allocate_local_got_size,
elf_xtensa_size_dynamic_sections, elf_xtensa_do_reloc,
bfd_elf_xtensa_reloc, elf_xtensa_relocate_section,
elf_xtensa_combine_prop_entries, elf_xtensa_finish_dynamic_sections,
elf_xtensa_discard_info_for_section, elf_xtensa_grok_prstatus,
get_relocation_opcode, retrieve_contents, find_relaxable_sections,
collect_source_relocs, is_resolvable_asm_expansion, remove_literals,
relax_section, shrink_dynamic_reloc_sections, relax_property_section,
xtensa_callback_required_dependence): ..
* elf64-alpha.c (elf64_alpha_reloc_gpdisp, elf64_alpha_relax_section,
elf64_alpha_check_relocs, elf64_alpha_adjust_dynamic_symbol,
elf64_alpha_calc_got_offsets_for_symbol, elf64_alpha_calc_got_offsets,
elf64_alpha_size_plt_section, elf64_alpha_size_plt_section_1,
elf64_alpha_always_size_sections, elf64_alpha_calc_dynrel_sizes,
elf64_alpha_size_rela_got_section, elf64_alpha_size_rela_got_1,
elf64_alpha_size_dynamic_sections, elf64_alpha_emit_dynrel,
elf64_alpha_finish_dynamic_sections, elf64_alpha_final_link): ..
* elf64-hppa.c (allocate_dynrel_entries,
elf64_hppa_size_dynamic_sections,
elf64_hppa_finish_dynamic_sections): ..
* elf64-mips.c (mips_elf64_gprel32_reloc, mips16_gprel_reloc,
mips_elf64_canonicalize_dynamic_reloc, mips_elf64_slurp_reloc_table,
elf64_mips_grok_prstatus): ..
* elf64-mmix.c (mmix_elf_perform_relocation, mmix_elf_reloc,
mmix_elf_relocate_section, mmix_elf_final_link,
mmix_set_relaxable_size, _bfd_mmix_after_linker_allocation,
mmix_elf_relax_section, mmix_elf_get_section_contents): ..
* elf64-ppc.c (ppc64_elf_object_p, ppc64_elf_grok_prstatus,
ppc64_elf_check_relocs, ppc64_elf_func_desc_adjust,
ppc64_elf_adjust_dynamic_symbol, ppc64_elf_edit_opd,
allocate_dynrelocs, ppc64_elf_size_dynamic_sections,
ppc_build_one_stub, ppc_size_one_stub, ppc64_elf_next_toc_section,
toc_adjusting_stub_needed, group_sections, ppc64_elf_size_stubs,
ppc64_elf_build_stubs, ppc64_elf_relocate_section,
ppc64_elf_finish_dynamic_sections): ..
* elf64-s390.c (s390_elf_ldisp_reloc, elf_s390_adjust_dynamic_symbol,
allocate_dynrelocs, elf_s390_size_dynamic_sections,
elf_s390_finish_dynamic_sections): ..
* elf64-sh64.c (sh_elf64_get_relocated_section_contents,
sh_elf64_check_relocs, sh64_elf64_adjust_dynamic_symbol,
sh64_elf64_discard_copies, sh64_elf64_size_dynamic_sections,
sh64_elf64_finish_dynamic_sections): ..
* elf64-sparc.c (sparc64_elf_slurp_reloc_table, init_insn_reloc,
sparc64_elf_check_relocs, sparc64_elf_adjust_dynamic_symbol,
sparc64_elf_size_dynamic_sections, sparc64_elf_relocate_section,
sparc64_elf_finish_dynamic_symbol,
sparc64_elf_finish_dynamic_sections): ..
* elf64-x86-64.c (elf64_x86_64_grok_prstatus,
elf64_x86_64_adjust_dynamic_symbol, allocate_dynrelocs,
elf64_x86_64_size_dynamic_sections, elf64_x86_64_relocate_section,
elf64_x86_64_finish_dynamic_sections): ..
* elfarm-nabi.c (elf32_arm_nabi_grok_prstatus): ..
* elfcode.h (elf_slurp_reloc_table): ..
* elflink.c (_bfd_elf_create_got_section, elf_add_dt_needed_tag,
elf_finalize_dynstr, elf_link_add_object_symbols,
bfd_elf_size_dynamic_sections, elf_link_sort_relocs,
elf_link_input_bfd, bfd_elf_final_link, bfd_elf_discard_info): ..
* elfn32-mips.c (gprel32_with_gp, mips16_gprel_reloc,
elf32_mips_grok_prstatus): ..
* elfxx-ia64.c (elfNN_ia64_relax_section, allocate_dynrel_entries,
elfNN_ia64_size_dynamic_sections, elfNN_ia64_install_dyn_reloc,
elfNN_ia64_choose_gp, elfNN_ia64_final_link,
elfNN_ia64_finish_dynamic_sections): ..
* elfxx-mips.c (mips_elf_create_procedure_table,
mips_elf_check_mips16_stubs, _bfd_mips_elf_gprel16_with_gp,
_bfd_mips_elf_hi16_reloc, _bfd_mips_elf_generic_reloc,
mips_elf_global_got_index, mips_elf_multi_got,
mips_elf_create_compact_rel_section, mips_elf_calculate_relocation,
mips_elf_allocate_dynamic_relocations,
mips_elf_create_dynamic_relocation, _bfd_mips_elf_fake_sections,
_bfd_mips_relax_section, _bfd_mips_elf_adjust_dynamic_symbol,
_bfd_mips_elf_always_size_sections,
_bfd_mips_elf_size_dynamic_sections,
_bfd_mips_elf_finish_dynamic_symbol,
_bfd_mips_elf_finish_dynamic_sections,
_bfd_mips_elf_modify_segment_map, _bfd_mips_elf_discard_info,
_bfd_mips_elf_write_section, _bfd_mips_elf_set_section_contents,
_bfd_elf_mips_get_relocated_section_contents,
_bfd_mips_elf_final_link, _bfd_mips_elf_merge_private_bfd_data): ..
* hp300hpux.c (callback): ..
* hppabsd-core.c (make_bfd_asection): ..
* hpux-core.c (make_bfd_asection): ..
* i386linux.c (linux_link_create_dynamic_sections,
bfd_i386linux_size_dynamic_sections, linux_finish_dynamic_link): ..
* i386msdos.c (msdos_write_object_contents): ..
* i386os9k.c (os9k_callback, os9k_write_object_contents,
os9k_set_section_contents): ..
* ieee.c (parse_expression, ieee_slurp_external_symbols,
ieee_slurp_sections, ieee_slurp_debug, ieee_slurp_section_data,
ieee_write_section_part, do_with_relocs, do_as_repeat,
do_without_relocs, ieee_write_debug_part, init_for_output,
ieee_set_section_contents): ..
* ihex.c (ihex_scan, ihex_read_section, ihex_get_section_contents): ..
* irix-core.c (do_sections, make_bfd_asection): ..
* libaout.h (aout_section_merge_with_text_p): ..
* libbfd.c (_bfd_generic_get_section_contents,
_bfd_generic_get_section_contents_in_window): ..
* linker.c (default_indirect_link_order): ..
* lynx-core.c (make_bfd_asection): ..
* m68klinux.c (linux_link_create_dynamic_sections,
bfd_m68klinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* mach-o.c (bfd_mach_o_make_bfd_section,
bfd_mach_o_scan_read_dylinker, bfd_mach_o_scan_read_dylib,
bfd_mach_o_scan_read_thread, bfd_mach_o_scan_read_symtab,
bfd_mach_o_scan_read_segment): ..
* merge.c (_bfd_add_merge_section, record_section, merge_strings,
_bfd_merge_sections): ..
* mmo.c (mmo_find_sec_w_addr, mmo_get_spec_section, mmo_get_loc,
mmo_map_set_sizes, mmo_canonicalize_symtab,
mmo_internal_write_section, mmo_write_object_contents): ..
* netbsd-core.c (netbsd_core_file_p): ..
* nlm32-alpha.c (nlm_alpha_read_reloc, nlm_alpha_write_import,
nlm_alpha_set_public_section): ..
* nlm32-ppc.c (nlm_powerpc_read_reloc, nlm_powerpc_write_reloc): ..
* nlm32-sparc.c (nlm_sparc_write_import): ..
* nlmcode.h (add_bfd_section, nlm_swap_auxiliary_headers_in,
nlm_compute_section_file_positions): ..
* oasys.c (oasys_object_p, oasys_slurp_section_data,
oasys_write_sections, oasys_write_data, oasys_set_section_contents): ..
* opncls.c (get_debug_link_info): ..
* osf-core.c (make_bfd_asection): ..
* pdp11.c (some_aout_object_p, adjust_o_magic, adjust_z_magic,
adjust_n_magic, adjust_sizes_and_vmas, squirt_out_relocs,
final_link, aout_link_input_section): ..
* peXXigen.c (_bfd_XXi_swap_sym_in, _bfd_XXi_swap_aouthdr_out,
pe_print_idata, pe_print_edata, pe_print_pdata, pe_print_reloc): ..
* pef.c (bfd_pef_make_bfd_section, bfd_pef_print_loader_section,
bfd_pef_scan_start_address, bfd_pef_parse_symbols): ..
* ppcboot.c (ppcboot_object_p, ppcboot_canonicalize_symtab): ..
* ptrace-core.c (ptrace_unix_core_file_p): ..
* reloc.c (bfd_perform_relocation, bfd_install_relocation,
_bfd_final_link_relocate, bfd_generic_relax_section,
bfd_generic_get_relocated_section_contents): ..
* reloc16.c (bfd_coff_reloc16_relax_section,
bfd_coff_reloc16_get_relocated_section_c): ..
* riscix.c (riscix_some_aout_object_p): ..
* rs6000-core.c (read_hdr, make_bfd_asection): ..
* sco5-core.c (make_bfd_asection): ..
* simple.c (bfd_simple_get_relocated_section_contents): ..
* som.c (som_object_setup, setup_sections, som_prep_headers,
som_write_fixups, som_begin_writing, bfd_section_from_som_symbol,
som_set_reloc_info, som_get_section_contents,
som_bfd_link_split_section): ..
* sparclinux.c (linux_link_create_dynamic_sections,
bfd_sparclinux_size_dynamic_sections, linux_finish_dynamic_link): ..
* srec.c (srec_scan, srec_read_section, srec_get_section_contents): ..
* stabs.c (_bfd_link_section_stabs, _bfd_discard_section_stabs,
_bfd_write_stab_strings, _bfd_stab_section_offset): ..
* sunos.c (sunos_read_dynamic_info, sunos_create_dynamic_sections,
bfd_sunos_size_dynamic_sections, sunos_scan_std_relocs,
sunos_scan_ext_relocs, sunos_scan_dynamic_symbol,
sunos_write_dynamic_symbol, sunos_check_dynamic_reloc,
sunos_finish_dynamic_link): ..
* syms.c (_bfd_stab_section_find_nearest_line): ..
* tekhex.c (first_phase, tekhex_set_section_contents,
tekhex_write_object_contents): ..
* trad-core.c (trad_unix_core_file_p): ..
* versados.c (process_esd, process_otr, process_otr): ..
* vms-gsd.c (_bfd_vms_slurp_gsd, _bfd_vms_write_gsd): ..
* vms-misc.c (add_new_contents): ..
* vms-tir.c (check_section, new_section, _bfd_vms_write_tir): ..
* vms.c (vms_set_section_contents): ..
* xcofflink.c (xcoff_get_section_contents, xcoff_link_add_symbols,
xcoff_sweep, bfd_xcoff_size_dynamic_sections, xcoff_build_ldsyms,
_bfd_xcoff_bfd_final_link, xcoff_link_input_bfd): ..
* xsym.c (bfd_sym_scan): .. See above.
binutils/
* objcopy.c (copy_section): Don't set _cooked_size.
include/
* bfdlink.h (struct bfd_link_order): Update comment.
ld/
* ldlang.c (print_output_section_statement): Don't print size before
relaxation.
(IGNORE_SECTION): Remove bfd arg. Update all callers.
* ldexp.c (fold_name): .. See below.
* ldlang.c (section_already_linked, print_output_section_statement,
print_input_section, insert_pad, size_input_section,
lang_check_section_addresses, lang_size_sections_1,
lang_size_sections, lang_do_assignments_1, lang_set_startof,
lang_one_common, lang_reset_memory_regions, lang_process,
lang_abs_symbol_at_end_of, lang_do_version_exports_section): ..
* ldwrite.c (build_link_order, clone_section, ds, split_sections): ..
* pe-dll.c (process_def_file, generate_reloc): ..
* emultempl/elf32.em (gld${EMULATION_NAME}_find_statement_assignment,
gld${EMULATION_NAME}_before_allocation): ..
* emultempl/mmix-elfnmmo.em (mmix_after_allocation): ..
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_before_allocation,
sh64_elf_${EMULATION_NAME}_after_allocation): ..
* emultempl/sunos.em (gld${EMULATION_NAME}_before_allocation): ..
* emultempl/xtensaelf.em (ld_assign_relative_paged_dot,
ld_local_file_relocations_fit, ld_xtensa_insert_page_offsets): Use
"size" instead of "_raw_size" and "_cooked_size". Expand
bfd_section_size macro invocations.
2004-06-24 12:46:28 +08:00
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2004-06-24 Alan Modra <amodra@bigpond.net.au>
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* bfdlink.h (struct bfd_link_order): Update comment.
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2004-05-12 01:08:38 +08:00
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2004-05-11 Jakub Jelinek <jakub@redhat.com>
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* bfdlink.h (struct bfd_link_info): Add relro, relro_start and
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relro_end fields.
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2004-05-05 04:06:15 +08:00
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2004-05-04 Andreas Jaeger <aj@suse.de>
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* demangle.h: Do not use C++ reserved keyword typename as
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parameter for cplus_demangle_fill_builtin_type.
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2004-04-23 02:39:03 +08:00
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2004-04-22 Richard Henderson <rth@redhat.com>
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* hashtab.h (struct htab): Add size_prime_index.
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2004-04-13 23:23:19 +08:00
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2004-04-13 Jeff Law <law@redhat.com>
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* hashtab.h (htab_remove_elt_with_hash): Prototype new function.
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2004-03-31 04:03:09 +08:00
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2004-03-30 Zack Weinberg <zack@codesourcery.com>
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* hashtab.h, splay-tree.h: Use new shorter form of GTY markers.
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2004-03-26 06:22:59 +08:00
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2004-03-25 Stan Shebs <shebs@apple.com>
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* mpw/: Remove subdirectory and everything in it.
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2004-03-23 06:58:04 +08:00
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2004-03-23 Alan Modra <amodra@bigpond.net.au>
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PR 51.
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* bfdlink.h (struct bfd_link_info): Add wrap_char.
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2004-03-21 07:16:43 +08:00
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2004-03-20 H.J. Lu <hongjiu.lu@intel.com>
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* bfdlink.h (bfd_link_info): Correct comments for the
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unresolved_syms_in_objects field.
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2004-02-25 10:04:37 +08:00
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2004-02-24 Ian Lance Taylor <ian@wasabisystems.com>
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* dyn-string.h: Update copyright date.
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2004-02-25 00:30:50 +08:00
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2004-02-23 Ian Lance Taylor <ian@wasabisystems.com>
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* dyn-string.h: Remove test of IN_LIBGCC2 and IN_GLIBCPP_V3 and
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the associated #defines.
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2004-01-13 05:24:38 +08:00
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2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
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2004-01-13 11:07:16 +08:00
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* demangle.h: Instead of checking ANSI_PROTOTYPES, just include
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"libiberty.h".
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2004-01-13 09:51:08 +08:00
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* demangle.h: If ANSI_PROTOTYPES is defined, include <stddef.h>.
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2004-01-13 05:24:38 +08:00
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* demangle.h (enum demangle_component_type): Define.
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(struct demangle_operator_info): Declare.
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(struct demangle_builtin_type_info): Declare.
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(struct demangle_component): Define.
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(cplus_demangle_fill_component): Declare.
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(cplus_demangle_fill_name): Declare.
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(cplus_demangle_fill_builtin_type): Declare.
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(cplus_demangle_fill_operator): Declare.
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(cplus_demangle_fill_extended_operator): Declare.
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(cplus_demangle_fill_ctor, cplus_demangle_fill_dtor): Declare.
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(cplus_demangle_v3_components): Declare.
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(cplus_demangle_print): Declare.
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2004-08-17 21:07:48 +08:00
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For older changes see ChangeLog-9103
|
1999-05-03 15:29:11 +08:00
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2015-01-01 22:15:26 +08:00
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Copyright (C) 2004-2015 Free Software Foundation, Inc.
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2012-12-10 20:48:03 +08:00
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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1999-05-03 15:29:11 +08:00
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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