2175 lines
81 KiB
Plaintext
2175 lines
81 KiB
Plaintext
2013-07-02 Tristan Gingold <gingold@adacore.com>
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* coff-rs6000.c (xcoff_find_nearest_line_discriminator): Add missing
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line.
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2013-07-02 Tristan Gingold <gingold@adacore.com>
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* vms-alpha.c (_bfd_generic_find_nearest_line_discriminator): Define.
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(_bfd_vms_find_nearest_line_discriminator): New function.
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2013-07-02 Tristan Gingold <gingold@adacore.com>
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* coff-rs6000.c (xcoff_create_csect_from_smclas): Handle more smclas.
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2013-07-02 Tristan Gingold <gingold@adacore.com>
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* coff-rs6000.c (xcoff_find_nearest_line_discriminator): New function.
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(rs6000coff_vec): Reference it.
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2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
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* elfnn-aarch64.c (aarch64_elf_create_got_section): New.
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(elfNN_aarch64_check_relocs): Use aarch64_elf_create_got_section.
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(elfNN_aarch64_create_dynamic_sections): Do not define
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_GLOBAL_OFFSET_TABLE_; call aarch64_elf_create_got_section.
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2013-07-02 Marcus Shawcroft <marcus.shawcroft@arm.com>
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* ld-aarch64/emit-relocs-309-low.d: Adjust .text address.
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* ld-aarch64/emit-relocs-309-up.d: Adjust .got address.
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* ld-aarch64/emit-relocs-312.d: Adjust offsets into .got.
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* ld-aarch64/tls-relax-all.d: Likewise.
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* ld-aarch64/gc-got-relocs.d: Adjust expected .got content.
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* ld-aarch64/gc-tls-relocs.d: Likewise.
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* ld-aarch64/tls-relax-gd-ie.d: Likewise.
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* ld-aarch64/tls-relax-gdesc-ie-2.d: Likewise.
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* ld-aarch64/tls-relax-gdesc-ie.d: Likewise.
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2013-07-02 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (ppc64_elf_relocate_section): Set "relocation" for
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.TOC. after relocatable check.
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2013-07-01 Alan Modra <amodra@gmail.com>
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* elf64-ppc.h (ppc64_elf_toc): Delete.
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(ppc64_elf_set_toc): Declare.
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* elf64-ppc.c (ppc64_elf_toc_reloc): Replace call to ppc64_elf_toc
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with call the ppc64_elf_set_toc.
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(ppc64_elf_toc_ha_reloc, ppc64_elf_toc64_reloc): Likewise.
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(ppc64_elf_start_multitoc_partition): Likewise.
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(struct ppc_link_hash_table): Delete dot_toc_dot. Replace all uses
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with elf.hgot.
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(ppc64_elf_process_dot_syms): Don't make a fake function descriptor
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for ".TOC.".
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(ppc64_elf_check_relocs): Mark sections with a reference to .TOC.
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as needing a toc pointer.
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(ppc64_elf_size_stubs): Don't set dot_toc_dot here.
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(ppc64_elf_set_toc): Rename from ppc64_elf_toc. Add info param.
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Set elf.hgot value.
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2013-06-28 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/15685
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* elf64-x86-64.c (elf_x86_64_relocate_section): Handle
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R_X86_64_DTPOFF64.
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2013-06-28 Nick Clifton <nickc@redhat.com>
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PR ld/15302
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* elf32-arm.c (allocate_dynrelocs_for_symbol): Revert previous patch.
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2013-06-27 Marcus Shawcroft <marcus.shawcroft@arm.com>
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* elfnn-aarch64.c (elfNN_aarch64_check_relocs): Reserve one slot
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in sgot.
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(elfNN_aarch64_finish_dynamic_sections): Place the &_DYNAMIC reference
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in sgot[0] rather than sgotplt[0].
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2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
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* Makefile.am (elf32-aarch64.c): Add a #line cpp directive at the
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beginning of the generated file.
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(elf64-aarch64.c): Likewise.
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* Makefile.in: Re-generated.
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2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
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* Makefile.am (BFD64_BACKENDS): Add elfxx-aarch64.c.
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(BFD64_BACKENDS_CFILES): Add elfxx-aarch64.lo.
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* Makefile.in: Re-generated.
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* configure.in (bfd_elf64_bigaarch64_vec): Add elfxx-aarch64.lo.
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(bfd_elf64_littleaarch64_vec): Likewise.
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(bfd_elf32_bigaarch64_vec): Likewise.
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(bfd_elf32_littleaarch64_vec): Likewise.
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* configure: Re-generated.
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* elfxx-aarch64.c: New file; split from elf64-aarch64.c.
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* elfxx-aarch64.h: New file.
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* elfnn-aarch64.c: Include "elfxx-aarch64.h"; move the following
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stuff to elfxx-aarch64.c.
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(bfd_elf_aarch64_put_addend): Removed.
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(PG_OFFSET, PG): Likewise.
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(elfNN_aarch64_small_plt0_entry): Support ELF32.
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(elfNN_aarch64_tlsdesc_small_plt_entry): Likewise.
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(elf64_aarch64_grok_prstatus): Removed.
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(elf_backend_grok_prstatus): Removed.
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(insn32): Likewise.
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(aarch64_unsigned_overflow): Likewise.
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(aarch64_signed_overflow): Likewise.
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(aarch64_resolve_relocation): Likewise.
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(MASK): Likewise.
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(decode_branch_ofs_26): Likewise.
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(decode_cond_branch_ofs_19): Likewise.
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(decode_ld_lit_ofs_19): Likewise.
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(decode_tst_branch_ofs_14): Likewise.
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(decode_movw_imm): Likewise.
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(decode_adr_imm): Likewise.
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(decode_add_imm): Likewise.
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(reencode_branch_ofs_26): Likewise.
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(reencode_cond_branch_ofs_19): Likewise.
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(reencode_ld_lit_ofs_19): Likewise.
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(reencode_tst_branch_ofs_14): Likewise.
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(reencode_movw_imm): Likewise.
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(reencode_adr_imm): Likewise.
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(reencode_ldst_pos_imm): Likewise.
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(reencode_add_imm): Likewise.
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(reencode_movzn_to_movz): Likewise.
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(reencode_movzn_to_movn): Likewise.
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(aarch64_relocate): Update to call the new function names in
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elfxx-aarch64.c.
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(aarch64_calculate_got_entry_vma): Likewise.
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(elfNN_aarch64_final_link_relocate): Likewise.
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(elf64_aarch64_update_plt_entry): Likewise; change the type of the
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parameter 'r_type' to bfd_reloc_code_real_type; rename to ...
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(elf_aarch64_update_plt_entry): ... this.
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(elfNN_aarch64_create_small_pltn_entry): Update.
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(elfNN_aarch64_init_small_plt0_entry): Remove plt_got_base; add
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bfd_vma plt_got_2nd_ent; update to call elf_aarch64_update_plt_entry.
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(elfNN_aarch64_finish_dynamic_sections): Add plt_entry; update to
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call elf_aarch64_update_plt_entry.
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2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
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* bfd-in2.h: Re-generated.
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* elfnn-aarch64.c (HOWTO64, HOWTO32): New define.
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(IS_AARCH64_TLS_RELOC): Change to be based on the
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bfd reloc enumerators.
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(IS_AARCH64_TLSDESC_RELOC): Likewise.
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(PG, PG_OFFSET): Cast literal to bfd_vma.
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(elf64_aarch64_howto_table): Removed.
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(elf64_aarch64_howto_dynrelocs): Removed.
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(elf64_aarch64_tls_howto_table): Removed.
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(elf64_aarch64_tlsdesc_howto_table): Removed.
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(elfNN_aarch64_howto_table): New table to host all howto entires..
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(R_AARCH64_*): Replaced by AARCH64_R (*) and AARCH64_R_STR (*).
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(elfNN_aarch64_bfd_reloc_from_howto): New function.
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(elfNN_aarch64_bfd_reloc_from_type): Ditto.
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(struct elf_aarch64_reloc_map): New.
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(elf_aarch64_reloc_map): New table.
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(elfNN_aarch64_howto_from_bfd_reloc): New function.
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(elfNN_aarch64_howto_from_type): Update to look up the new table
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elfNN_aarch64_howto_table.
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(struct elf64_aarch64_reloc_map): Remove.
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(elf64_aarch64_reloc_map): Remove.
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(elfNN_aarch64_reloc_type_lookup): Change to call
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elfNN_aarch64_howto_from_bfd_reloc.
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(elfNN_aarch64_reloc_name_lookup): Change to look up the new table
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elfNN_aarch64_howto_table.
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(aarch64_resolve_relocation): Refactor to switch on the bfd
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reloc enumerators.
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(bfd_elf_aarch64_put_addend): Likewise.
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(elfNN_aarch64_final_link_relocate): Likewise.
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(aarch64_tls_transition_without_check): Likewise.
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(aarch64_reloc_got_type): Likewise.
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(aarch64_can_relax_tls): Likewise.
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(aarch64_tls_transition): Likewise.
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(elfNN_aarch64_tls_relax): Likewise.
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(elfNN_aarch64_final_link_relocate): Likewise.
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(elfNN_aarch64_relocate_section): Likewise.
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(elfNN_aarch64_gc_sweep_hook): Likewise.
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(elfNN_aarch64_check_relocs): Likewise.
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(aarch64_tls_transition): Change to return a bfd reloc enumerator.
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* libbfd.h: Re-generated.
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* reloc.c: Re-order the AArch64 bfd reloc enumerators.
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(BFD_RELOC_AARCH64_RELOC_START)
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(BFD_RELOC_AARCH64_RELOC_END)
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(BFD_RELOC_AARCH64_LD_GOT_LO12_NC)
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(BFD_RELOC_AARCH64_LD32_GOT_LO12_NC)
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(BFD_RELOC_AARCH64_TLSDESC_LD_LO12_NC)
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(BFD_RELOC_AARCH64_TLSDESC_LD32_LO12_NC)
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(BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_LO12_NC)
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(BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC)
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(BFD_RELOC_AARCH64_IRELATIVE): New relocs.
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2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
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* Makefile.am (BFD64_BACKENDS): Add elf32-aarch64.lo.
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(BUILD_CFILES): Add elf32-aarch64.c.
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(elf32-aarch64.c): New rule for generating from elfnn-aarch64.c.
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* Makefile.in: Re-generated.
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* archures.c (bfd_mach_aarch64_ilp32): New define.
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* bfd-in.h (bfd_elf32_aarch64_init_maps): New declaration.
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(bfd_elf32_aarch64_set_options): Ditto.
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(elf32_aarch64_setup_section_lists): Ditto.
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(elf32_aarch64_next_input_section): Ditto.
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(elf32_aarch64_size_stubs): Ditto.
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(elf32_aarch64_build_stubs): Ditto.
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* bfd-in2.h: Re-generated.
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* config.bfd (aarch64-*-elf): Add bfd_elf32_littleaarch64_vec
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and bfd_elf32_bigaarch64_vec.
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(aarch64-*-linux*): Likewise.
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(aarch64_be-*-elf): Likewise.
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(aarch64_be-*-linux*): Likewise.
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* configure.in (bfd_elf32_bigaarch64_vec)
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(bfd_elf32_littleaarch64_vec): New.
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* configure: Re-generated.
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* cpu-aarch64.c (compatible): Don't allow mixing ilp32 objects with
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lp64 ones.
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(bfd_aarch64_arch_ilp32): New.
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(bfd_aarch64_arch): Link to bfd_aarch64_arch_ilp32.
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* elfnn-aarch64.c (ARCH_SIZE): New define.
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(AARCH64_R, AARCH64_R_STR, LOG_FILE_ALIGN): New defines.
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(GOT_ENTRY_SIZE): Re-define as (ARCH_SIZE / 8).
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(elf64_aarch64_*): Rename to elfNN_aarch64_*.
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(ELF64_R_*): Rename to ELFNN_R_*.
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Plus other paramaterization.
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* targets.c (bfd_elf32_bigaarch64_vec, bfd_elf32_littleaarch64_vec):
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New declarations.
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(_bfd_target_vector): Add bfd_elf32_bigaarch64_vec and
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bfd_elf32_littleaarch64_vec.
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2013-06-26 Yufeng Zhang <yufeng.zhang@arm.com>
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* Makefile.am (BFD64_BACKENDS_CFILES): Remove elf64-aarch64.c.
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(BUILD_CFILES): Add elf64-aarch64.c.
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(elf64-aarch64.c): New rule for generating from elfnn-aarch64.c.
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* Makefile.in: Re-generated.
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* elf64-aarch64.c: Rename to ...
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* elfnn-aarch64.c: ... this.
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2013-06-25 Maciej W. Rozycki <macro@codesourcery.com>
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Paul Brook <paul@codesourcery.com>
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* elfxx-mips.h (_bfd_mips_elf_insn32): New prototype.
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* elfxx-mips.c (mips_elf_link_hash_table): Add insn32 member.
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(STUB_MOVE32_MICROMIPS, STUB_JALR32_MICROMIPS): New macros.
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(MICROMIPS_INSN32_FUNCTION_STUB_NORMAL_SIZE): Likewise.
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(MICROMIPS_INSN32_FUNCTION_STUB_BIG_SIZE): Likewise.
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(micromips_insn32_o32_exec_plt0_entry): New variable.
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(micromips_insn32_o32_exec_plt_entry): Likewise.
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(_bfd_mips_elf_adjust_dynamic_symbol): Handle insn32 mode.
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(mips_elf_estimate_stub_size): Likewise.
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(_bfd_mips_elf_size_dynamic_sections): Likewise.
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(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
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(mips_finish_exec_plt): Likewise.
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(_bfd_mips_elf_relax_section): Likewise.
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(_bfd_mips_elf_insn32): New function.
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(_bfd_mips_elf_get_synthetic_symtab): Handle insn32 PLT.
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2013-06-24 Maciej W. Rozycki <macro@codesourcery.com>
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* elfxx-mips.h (_bfd_mips_elf_get_synthetic_symtab): New
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prototype.
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* elf32-mips.c (elf_backend_plt_sym_val): Remove macro.
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(bfd_elf32_get_synthetic_symtab): New macro.
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* elfxx-mips.c (plt_entry): New structure.
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(mips_elf_link_hash_entry): Add use_plt_entry member.
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(mips_elf_link_hash_table): Rename plt_entry_size member to
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plt_mips_entry_size. Add plt_comp_entry_size, plt_mips_offset,
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plt_comp_offset, plt_got_index entries and plt_header_is_comp
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members.
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(STUB_LW_MICROMIPS, STUB_MOVE_MICROMIPS): New macros.
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(STUB_LUI_MICROMIPS, STUB_JALR_MICROMIPS): Likewise.
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(STUB_ORI_MICROMIPS, STUB_LI16U_MICROMIPS): Likewise.
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(STUB_LI16S_MICROMIPS): Likewise.
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(MICROMIPS_FUNCTION_STUB_NORMAL_SIZE): Likewise.
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(MICROMIPS_FUNCTION_STUB_BIG_SIZE): Likewise.
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(micromips_o32_exec_plt0_entry): New variable.
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(mips16_o32_exec_plt_entry): Likewise.
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(micromips_o32_exec_plt_entry): Likewise.
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(mips_elf_link_hash_newfunc): Initialize use_plt_entry.
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(mips_elf_output_extsym): Update to use gotplt_union's plist
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member rather than offset.
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(mips_elf_gotplt_index): Likewise. Remove the VxWorks
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restriction. Use MIPS_ELF_GOT_SIZE to calculate GOT address.
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(mips_elf_count_got_symbols): Update to use gotplt_union's plist
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member rather than offset.
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(mips_elf_calculate_relocation): Handle MIPS16/microMIPS PLT
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entries.
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(_bfd_mips_elf_create_dynamic_sections): Don't set PLT sizes
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here.
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(mips_elf_make_plt_record): New function.
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(_bfd_mips_elf_check_relocs): Update comment. Record occurences
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of JAL relocations that might need a PLT entry.
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(_bfd_mips_elf_adjust_dynamic_symbol): Update to use
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gotplt_union's plist member rather than offset. Set individual
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PLT entry sizes here. Handle MIPS16/microMIPS PLT entries.
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Don't set the symbol's value in the symbol table for PLT
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references here. Don't set the PLT or PLT GOT section sizes
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here.
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(mips_elf_estimate_stub_size): Handle microMIPS stubs.
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(mips_elf_allocate_lazy_stub): Likewise.
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(mips_elf_lay_out_lazy_stubs): Likewise. Define a _MIPS_STUBS_
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magic symbol.
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(mips_elf_set_plt_sym_value): New function.
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(_bfd_mips_elf_size_dynamic_sections): Set PLT header size and
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PLT and PLT GOT section sizes here. Set the symbol values in
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the symbol table for PLT references here. Handle microMIPS
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annotation of the _PROCEDURE_LINKAGE_TABLE_ magic symbol.
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(_bfd_mips_elf_finish_dynamic_symbol): Update to use
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gotplt_union's plist member rather than offset. Handle
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MIPS16/microMIPS PLT entries. Handle microMIPS stubs.
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(_bfd_mips_vxworks_finish_dynamic_symbol): Update to use
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gotplt_union's plist member rather than offset. Use
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MIPS_ELF_GOT_SIZE to calculate GOT address.
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(mips_finish_exec_plt): Handle microMIPS PLT. Return status.
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(_bfd_mips_elf_finish_dynamic_sections): Handle result from
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mips_finish_exec_plt.
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(_bfd_mips_elf_link_hash_table_create): Update to use
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gotplt_union's plist member rather than offset.
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(_bfd_mips_elf_get_synthetic_symtab): New function.
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2013-06-24 Wawa <caojinyu@msn.com>
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PR 15657
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* hash.c (_bfd_stringtab_add): Copy the string if COPY is true.
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2013-06-23 Richard Sandiford <rdsandiford@googlemail.com>
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* Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Move MIPS ELF
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files to...
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(BFD64_BACKENDS, BFD64_BACKENDS_CFILES): ...here.
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* Makefile.in: Regenerate.
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* config.bfd: Enclose all MIPS ELF targets in #ifdef BFD64.
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Set want64 to true for them at the end.
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* targets.c (_bfd_target_vector): Protect MIPS ELF targets with
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#ifdef BFD64.
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2013-06-22 Sandra Loosemore <sandra@codesourcery.com>
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* elf32-nios2.c (nios2_elf32_finish_dynamic_sections): Don't
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set sh_entsize for PLT section.
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2013-06-20 Yufeng Zhang <yufeng.zhang@arm.com>
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* bfd-in.h (bfd_elf64_aarch64_set_options): Add 'extern'.
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* bfd-in2.h: Re-generated.
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* elf64-aarch64.c (RELOC_SECTION): Removed.
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(SWAP_RELOC_IN, SWAP_RELOC_OUT): Ditto.
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(AARCH64_ELF_OS_ABI_VERSION): Ditto.
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(elf64_aarch64_link_hash_traverse): Ditto.
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(elf64_aarch64_size_stubs): Change 'Aarch64' to 'AArch64' in the
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comment.
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2013-06-19 Will Newton <will.newton@linaro.org>
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* configure: Regenerated.
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* configure.in: Remove aarch64 dependency on elf-ifunc.c.
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* elf64-aarch64.c: Remove objalloc.h include.
|
||
(elf64_aarch64_howto_dynrelocs): Remove R_AARCH64_IRELATIVE howto.
|
||
(struct elf64_aarch64_link_hash_table): Remove ifunc related
|
||
members. (elf_aarch64_local_htab_hash): Remove function.
|
||
(elf_aarch64_local_htab_eq): Remove function.
|
||
(elf_aarch64_get_local_sym_hash): Remove function.
|
||
(elf64_aarch64_link_hash_table_create): Remove local hash
|
||
table initialization.
|
||
(elf64_aarch64_final_link_relocate): Remove sym argument and
|
||
handling of ifunc symbols.
|
||
(elf64_aarch64_relocate_section): Don't pass sym argument to
|
||
elf64_aarch64_final_link_relocate.
|
||
(elf64_aarch64_gc_sweep_hook): Remove handling of ifunc symbols.
|
||
(elf64_aarch64_adjust_dynamic_symbol): Likewise.
|
||
(elf64_aarch64_check_relocs): Likewise.
|
||
(elf64_aarch64_post_process_headers): Remove call to
|
||
_bfd_elf_set_osabi.
|
||
(elf64_aarch64_is_function_type): New function.
|
||
(elf64_aarch64_allocate_dynrelocs): Remove handling of ifunc
|
||
symbols. (elf_aarch64_allocate_local_dynrelocs): Remove function.
|
||
(elf64_aarch64_size_dynamic_sections): Remove call to
|
||
elf_aarch64_allocate_local_dynrelocs.
|
||
(elf64_aarch64_create_small_pltn_entry): Remove info argument.
|
||
Remove creation of R_AARCH64_IRELATIVE dynamic relocs.
|
||
(elf64_aarch64_finish_dynamic_symbol): Remove handling of ifunc
|
||
symbols. (elf_aarch64_finish_local_dynamic_symbol): Remove
|
||
function. (elf64_aarch64_finish_dynamic_sections): Remove call to
|
||
elf_aarch64_finish_local_dynamic_symbol.
|
||
(elf64_aarch64_add_symbol_hook): Remove function.
|
||
|
||
2013-06-14 Yufeng Zhang <yufeng.zhang@arm.com>
|
||
|
||
* elf64-aarch64.c (elf64_aarch64_final_link_relocate): Call
|
||
aarch64_resolve_relocation and bfd_elf_aarch64_put_addend to
|
||
handle the relocations of R_AARCH64_JUMP26, R_AARCH64_CALL26,
|
||
R_AARCH64_LD64_GOT_LO12_NC, R_AARCH64_ADR_GOT_PAGE and
|
||
R_AARCH64_GOT_LD_PREL19.
|
||
|
||
2013-06-13 Terry Guo <terry.guo@arm.com>
|
||
|
||
PR ld/15302
|
||
* elf32-arm.c (allocate_dynrelocs_for_symbol): Transform
|
||
ST_BRANCH_TO_ARM into ST_BRANCH_TO_THUMB if the target only
|
||
supports thumb instructions.
|
||
|
||
2013-06-11 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-rl78.c (rl78_elf_relocate_section): Fix OPsub math.
|
||
|
||
2013-06-11 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf64-aarch64.c (elf_aarch64_get_local_sym_hash): Use
|
||
ELF64_R_SYM instead of ELF32_R_SYM.
|
||
|
||
2013-06-11 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf32-rl78.c (rl78_elf_finish_dynamic_sections): Onlly run
|
||
checks if the dynamic sections have been created and relaxation
|
||
has not been performed.
|
||
|
||
2013-06-07 Will Newton <will.newton@linaro.org>
|
||
|
||
* configure: Regenerate.
|
||
* configure.in: Build elf-ifunc.o for AArch64.
|
||
* elf64-aarch64.c: Include objalloc.h.
|
||
(elf64_aarch64_howto_dynrelocs): Add R_AARCH64_IRELATIVE howto.
|
||
(struct elf64_aarch64_link_hash_table): Add members for handling
|
||
R_AARCH64_IRELATIVE relocations.
|
||
(elf_aarch64_local_htab_hash): New function.
|
||
(elf_aarch64_local_htab_eq): New function.
|
||
(elf_aarch64_get_local_sym_hash): New function.
|
||
(elf64_aarch64_link_hash_table_create): Initialize local STT_GNU_IFUNC
|
||
symbol hash.
|
||
(elf64_aarch64_hash_table_free): Free local STT_GNU_IFUNC symbol hash.
|
||
(elf64_aarch64_final_link_relocate): Add sym argument. Add support
|
||
for handling STT_GNU_IFUNC symbols.
|
||
(elf64_aarch64_gc_sweep_hook): Add support for garbage collecting
|
||
references to STT_GNU_IFUNC symbols.
|
||
(elf64_aarch64_adjust_dynamic_symbol): Add support for handling
|
||
STT_GNU_IFUNC symbols.
|
||
(elf64_aarch64_check_relocs): Add support for handling STT_GNU_IFUNC
|
||
symbols. Ensure we don't increase plt.refcount from -1 to 0.
|
||
(elf64_aarch64_post_process_headers): Call _bfd_elf_set_osabi.
|
||
(elf64_aarch64_is_function_type): Remove function.
|
||
(elf64_aarch64_allocate_dynrelocs): Call
|
||
_bfd_elf_allocate_ifunc_dyn_relocs for STT_GNU_IFUNC symbols.
|
||
(elf_aarch64_allocate_local_dynrelocs): New function.
|
||
(elf64_aarch64_size_dynamic_sections): Call
|
||
elf_aarch64_allocate_local_dynrelocs. Initialize next_irelative_index.
|
||
(elf64_aarch64_create_small_pltn_entry): Add info argument.
|
||
Add support for creating .iplt entries for STT_GNU_IFUNC symbols.
|
||
(elf64_aarch64_finish_dynamic_symbol): Add support for handling
|
||
STT_GNU_IFUNC symbols and .iplt.
|
||
(elf_aarch64_finish_local_dynamic_symbol): New function.
|
||
(elf64_aarch64_finish_dynamic_sections): Call
|
||
elf_aarch64_finish_local_dynamic_symbol.
|
||
(elf64_aarch64_add_symbol_hook): New function.
|
||
|
||
2013-06-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* syms.c (_bfd_stab_section_find_nearest_line): Add last_str
|
||
var. Use it with last_stab.
|
||
|
||
2013-05-30 Paul Brook <paul@codesourcery.com>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
* elf32-mips.c (elf_mips_eh_howto): New.
|
||
(bfd_elf32_bfd_reloc_type_lookup ): Support BFD_RELOC_MIPS_EH.
|
||
(bfd_elf32_bfd_reloc_name_lookup): Likewise.
|
||
(mips_elf32_rtype_to_howto): Support R_MIPS_EH.
|
||
* elf64-mips.c (elf_mips_eh_howto): New.
|
||
(bfd_elf64_bfd_reloc_type_lookup): Support BFD_RELOC_MIPS_EH.
|
||
(bfd_elf64_bfd_reloc_name_lookup): Likewise.
|
||
(mips_elf64_rtype_to_howto): Support R_MIPS_EH.
|
||
* libbfd.h: Regenerate.
|
||
* reloc.c (BFD_RELOC_MIPS_EH): New.
|
||
|
||
2013-05-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
* dwarf2.c (struct dwarf2_debug): Add fields for handling
|
||
alternate debug info source.
|
||
(dwarf_debug_sections): Add entries for alternate .debug_str and
|
||
.debug_info sections.
|
||
(dwarf_debug_section_enum): Likewise.
|
||
(read_alt_indirect_string): New function. Handles a
|
||
DW_FORM_GNU_strp_alt attribute.
|
||
(read_alt_indirect_ref): New function. Handles a
|
||
DW_FORM_GNU_ref_alt attribute.
|
||
(read_attribute_value): Process DW_FORM_GNU_ref_alt and
|
||
DW_FORM_GNU_strp_alt.
|
||
(find_abstract_instance_name): Handle DW_FORM_GNU_ref_alt
|
||
attributes.
|
||
(_bfd_dwarf2_cleanup_debug_info): Free alternate debug info
|
||
sources.
|
||
* opncls.c (GNU_DEBUGALTLINK): Define.
|
||
(bfd_get_alt_debug_link_info): New function.
|
||
(separate_alt_debug_file_exists): New function.
|
||
(find_separate_debug_file): Add parameters for fetch and check
|
||
functions.
|
||
(bfd_follow_gnu_debugaltlink): New function.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2013-05-28 Yufeng Zhang <yufeng.zhang@arm.com>
|
||
|
||
* reloc.c (BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE): Rename to ...
|
||
(BFD_RELOC_AARCH64_TLSDESC_ADR_PAGE21): ... this.
|
||
(BFD_RELOC_AARCH64_TLSDESC_LD64_PREL19): Rename to ...
|
||
(BFD_RELOC_AARCH64_TLSDESC_LD_PREL19): ... this.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* elf64-aarch64.c (IS_AARCH64_TLSDESC_RELOC): Update to use
|
||
the correct names.
|
||
(elf64_aarch64_tlsdesc_howto_table): Likewise.
|
||
(elf64_aarch64_reloc_map): Likewise.
|
||
(aarch64_resolve_relocation): Likewise.
|
||
(bfd_elf_aarch64_put_addend): Likewise.
|
||
(aarch64_tls_transition_without_check): Likewise.
|
||
(aarch64_reloc_got_type): Likewise.
|
||
(elf64_aarch64_final_link_relocate): Likewise.
|
||
(elf64_aarch64_tls_relax): Likewise.
|
||
(elf64_aarch64_relocate_section): Likewise.
|
||
(elf64_aarch64_gc_sweep_hook): Likewise.
|
||
(elf64_aarch64_check_relocs): Likewise.
|
||
|
||
2013-05-26 Mark Wielaard <mjw@redhat.com>
|
||
|
||
* cache.c (BFD_CACHE_MAX_OPEN): Remove define.
|
||
(max_open_files): New static int initialized to zero.
|
||
(bfd_cache_max_open): New static function to set and return
|
||
max_open_files.
|
||
(bfd_cache_init): Use bfd_cache_max_open.
|
||
(bfd_open_file): Likewise.
|
||
* configure.in (AC_CHECK_HEADERS): Add sys/resource.h.
|
||
(AC_CHECK_FUNCS): Add getrlimit.
|
||
* configure: Regenerated.
|
||
* config.in: Likewise.
|
||
* sysdep.h: Check and include sys/resource.h for getrlimit.
|
||
|
||
2013-05-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* format.c (bfd_check_format_matches): Don't match a target in
|
||
targ_selvecs if some other target is a better match. If
|
||
targets implement match priority, fall back to the first of
|
||
the best matches.
|
||
|
||
2013-05-22 Eric Herman <eric@freesa.org>
|
||
|
||
PR binutils/15462
|
||
* elfxx-mips.c (_bfd_mips_elf_relocate_section): Warning fix.
|
||
|
||
2013-05-22 Ralf Dreesen <gamma@dreesen.net>
|
||
|
||
PR binutils/15474
|
||
* srec.c (srec_set_section_contents): Properly convert size
|
||
and offset to address when octets_per_byte is not unity.
|
||
|
||
2013-05-20 Maciej W. Rozycki <macro@linux-mips.org>
|
||
|
||
* elf32-vax.c (elf_vax_instantiate_got_entries): Only set the
|
||
refcount member of the gotplt_union when resetting the reference
|
||
count. Adjust comment.
|
||
|
||
2013-05-20 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf64-aarch64.c (elf64_aarch64_link_hash_entry): Remove
|
||
relocs_copied member.
|
||
(elf64_aarch64_link_hash_newfunc): Remove initialization of
|
||
relocs_copied member.
|
||
(elf64_aarch64_copy_indirect_symbol): Remove code to copy
|
||
relocs_copied member.
|
||
|
||
2013-05-19 Maciej W. Rozycki <macro@linux-mips.org>
|
||
|
||
* elf32-vax.c (elf_vax_adjust_dynamic_symbol): Convert K&R
|
||
function definition.
|
||
|
||
2013-05-16 Cary Coutant <ccoutant@google.com>
|
||
|
||
* ecoff.c (ecoff_link_check_archive_element): Add initializers for
|
||
external_ext_size and esize.
|
||
|
||
2013-05-16 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* coff-rs6000.c (_bfd_xcoff_reloc_type_lookup): Handle BFD_RELOC_16.
|
||
* coff64-rs6000.c (xcoff64_reloc_type_lookup): Likewise.
|
||
|
||
2013-05-15 Andreas Schwab <schwab@suse.de>
|
||
|
||
* elf64-aarch64.c (elf_backend_default_execstack): Define to 0.
|
||
|
||
2013-05-10 Joel Brobecker <brobecker@adacore.com>
|
||
|
||
* coffcode.h (styp_to_sec_flags) [RS6000COFF_C]: Add handling
|
||
of STYP_EXCEPT, STYP_LOADER and STYP_TYPCHK sections.
|
||
|
||
2013-05-09 Joel Brobecker <brobecker@adacore.com>
|
||
|
||
* bfd.c (_bfd_default_error_handler): Replace use of putc
|
||
by fputc. Add comment explaining why.
|
||
|
||
2013-05-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (elf_link_add_object_symbols): Don't omit reading
|
||
of symbols when hashes already exist.
|
||
|
||
2013-05-07 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Add a
|
||
plt_header_size argument for ports where it differs from
|
||
plt_entry_size.
|
||
* elf-bfd.h: Likewise.
|
||
* elf32-i386.c: Pass plt_header_size to
|
||
_bfd_elf_allocate_ifunc_dyn_relocs.
|
||
* elf64-x86-64.c: Likewise.
|
||
|
||
2013-05-07 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf-ifunc.c (_bfd_elf_create_ifunc_dyn_reloc): Remove unused
|
||
function.
|
||
* elf-bfd.h: Likewise.
|
||
|
||
2013-05-06 Paul Brook <paul@codesourcery.com>
|
||
|
||
* elf64-mips.c (elf_mips_gnu_pcrel32): New.
|
||
(bfd_elf64_bfd_reloc_type_lookup, bfd_elf64_bfd_reloc_name_lookup,
|
||
mips_elf64_rtype_to_howto): Handle R_MIPS_PC32.
|
||
* elfn32-mips.c (elf_mips_gnu_pcrel32): New.
|
||
(bfd_elfn32_bfd_reloc_type_lookup, bfd_elfn32_bfd_reloc_name_lookup,
|
||
mips_elfn32_rtype_to_howto): Handle R_MIPS_PC32.
|
||
|
||
2013-05-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (opd_entry_value): Handle case where symbol
|
||
hashes are not available.
|
||
|
||
2013-05-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (elf_link_add_object_symbols): Don't save symbol
|
||
hashes around loading as-needed library. Zero them on allocation,
|
||
and restore to initial all-zero state if library not needed.
|
||
Arrange to reuse hashes if we load library again later.
|
||
|
||
2013-05-04 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elf32-mips.c (elf_mips_copy_howto, elf_mips_jump_slot_howto):
|
||
Use _bfd_mips_elf_generic_reloc instead of bfd_elf_generic_reloc.
|
||
* elfn32-mips.c: Likewise.
|
||
* elf64-mips.c: Likewise.
|
||
|
||
2013-05-02 Nick Clifton <nickc@redhat.com>
|
||
|
||
* archures.c: Add some more MSP430 machine numbers.
|
||
* config.bfd (msp430): Define targ_selvecs.
|
||
* configure.in: Add bfd_elf32_msp430_ti_vec.
|
||
* cpu-msp430.c: Add some more MSP430 machine numbers.
|
||
* elf32-msp430.c Add support for MSP430X relocations.
|
||
Add support for TI compiler generated relocations.
|
||
Add support for sym_diff relocations.
|
||
Add support for relaxing out of range short branches into long
|
||
branches.
|
||
Add support for MSP430 attribute section.
|
||
* reloc.c: Add MSP430X relocations.
|
||
* targets.c: Add bfd_elf32_msp430_ti_vec.
|
||
* bfd-in2.h: Regenerate.
|
||
* configure: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2013-05-01 Maciej W. Rozycki <macro@codesourcery.com>
|
||
|
||
* config.bfd: Replace alpha*-*-linuxecoff* pattern with
|
||
alpha*-*-linux*ecoff*.
|
||
|
||
2013-04-30 Olaf Flebbe <o.flebbe@science-computing.de>
|
||
|
||
PR binutils/15417
|
||
* elflink.c (elf_link_add_object_symbols): Initialise 'idx' to
|
||
zero.
|
||
|
||
2013-04-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (bfd_elf_record_link_assignment): Dont make
|
||
STV_INTERNAL symbols STV_HIDDEN.
|
||
|
||
2013-04-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elflink.c (_bfd_elf_gc_mark_extra_sections): Remove mark from
|
||
fragmented .debug_line sections associated with unmarked code
|
||
sections.
|
||
|
||
2013-04-29 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf32-arm.c (elf32_arm_populate_plt_entry): Call
|
||
elf32_arm_add_dynreloc when emitting R_ARM_IRELATIVE relocs.
|
||
|
||
2013-04-29 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf64-aarch64.c (elf64_aarch64_check_relocs): Move relocation
|
||
error check up and add error message.
|
||
|
||
2013-04-26 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf64-aarch64.c (elf64_aarch64_check_relocs): Remove dead code.
|
||
|
||
2013-04-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* config.bfd: Add powerpc64le-linux.
|
||
|
||
2013-04-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* config.bfd (targ_selvecs): Add bfd_elf32_x86_64_vec for
|
||
x86_64-*-elf*.
|
||
|
||
2013-04-24 Roland McGrath <mcgrathr@google.com>
|
||
|
||
* elf32-arm.c (elf32_arm_allocate_plt_entry): If HTAB->nacl_p,
|
||
allocate space for PLT header even if IS_IPLT_ENTRY.
|
||
(arm_nacl_put_plt0): New function, broken out of ...
|
||
(elf32_arm_finish_dynamic_sections): ... here. Call it.
|
||
If HTAB->nacl_p, set up the PLT header in .iplt too.
|
||
(elf32_arm_output_arch_local_syms): If HTAB->nacl_p, write
|
||
a mapping symbol for the start of .iplt too.
|
||
|
||
2013-04-19 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
|
||
|
||
* ecoff.c (_bfd_ecoff_sizeof_headers): Cast the return value of
|
||
BFD_ALIGN to int.
|
||
* elf32-tic6x.c (elf32_tic6x_size_dynamic_sections): Remove unused
|
||
variables.
|
||
* elf32-v850.c (v850_elf_relax_section): Redefine the type of 'i'
|
||
to bfd_vma.
|
||
* vms-alpha.c (evax_bfd_print_etir): Initialize sec_len.
|
||
|
||
2013-04-22 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/15382
|
||
* elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Don't multiply
|
||
sh_size or reloc_count adjustment by count.
|
||
|
||
2013-04-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Don't call
|
||
create_linkage_sections here..
|
||
(ppc64_elf_init_stub_bfd): ..do so here. Return status.
|
||
(create_linkage_sections): Move earlier in file.
|
||
(ppc64_elf_setup_section_lists): Remove now useless htab->brlt test.
|
||
* elf64-ppc.h (ppc64_elf_init_stub_bfd): Update proto.
|
||
|
||
2013-04-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/15356
|
||
* compress.c (decompress_contents): Always call inflateEnd, even
|
||
when another inflation operation fails.
|
||
|
||
2013-04-17 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-ifunc.c: Update copyright year.
|
||
|
||
2013-04-17 Luca Pizzamiglio <luca.pizzamiglio@gmail.com>
|
||
|
||
* coffcode.h: Added a cast to void when a bfd_set_section_*()
|
||
macro's return value is ignored.
|
||
* elf32-hppa.c: Likewise.
|
||
* elf32-tic6x.c: Likewise.
|
||
* mach-o.c: Likewise.
|
||
* mmo.c: Likewise.
|
||
* opncls.c: Likewise.
|
||
* peicode.h: Likewise.
|
||
* elf32-m32r.c: Check return value of bfd_set_section_*().
|
||
* elfnn-ia64.c: Likewise.
|
||
* elfxx-mips.c: Likewise.
|
||
* vms-alpha.c: Likewise.
|
||
|
||
2013-04-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/15371
|
||
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Check
|
||
regular reference without non-GOT reference when building
|
||
shared library.
|
||
|
||
2013-04-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c (_bfd_archive_close_and_cleanup): Clear parent
|
||
cache slot for archives.
|
||
|
||
2013-04-14 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
* mmo.c (mmo_write_chunk): Break out abfd->tdata.mmo_data to new
|
||
local variable mmop.
|
||
|
||
2013-04-09 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
|
||
PR ld/12494
|
||
* bfd/elf32-avr.c: Consider all sections to determine if linker
|
||
relaxation can safely delete a ret after a call/jmp
|
||
|
||
2013-04-09 Mingjie Xing <mingjie.xing@gmail.com>
|
||
|
||
* bfd.c (typedef bfd, Error reporting, Miscellaneous): Add
|
||
INODEs.
|
||
|
||
2013-04-08 Tom Tromey <tromey@redhat.com>
|
||
|
||
* som.c (bfd_section_from_som_symbol): No longer static.
|
||
* som.h (bfd_section_from_som_symbol): Declare.
|
||
|
||
2013-04-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Use SYMBOLIC_BIND.
|
||
* elf64-ppc.c (ppc64_elf_check_relocs, dec_dynrel_count): Likewise.
|
||
|
||
2013-04-05 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elflink.c (elf_link_add_object_symbols): Revert accidental commit.
|
||
|
||
2013-04-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (bfd_error_type, bfd_errmsgs): Add bfd_error_missing_dso.
|
||
* bfd-in2.h: Regenerate.
|
||
* elflink.c (elf_link_add_object_symbols): Use new error.
|
||
|
||
2013-04-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf32-v850.c (v850_elf_is_target_special_symbol): New function.
|
||
(bfd_elf32_bfd_is_target_special_symbol): Define.
|
||
|
||
2013-04-03 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
|
||
|
||
* elf64-aarch64.c (elf64_aarch64_gc_sweep_hook): Use
|
||
elf64_aarch64_locals to get local GOT reference counts.
|
||
|
||
2013-04-02 DJ Delorie <dj@redhat.com>
|
||
|
||
* elf32-rl78.c (GET_RELOC): Assert that there are relocs to get.
|
||
(rl78_elf_relax_section): Only fetch the next reloc if there is
|
||
one expected.
|
||
|
||
2013-03-30 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/15323
|
||
* elf-m10300.c (mn10300_elf_check_relocs): Set non_ir_ref for
|
||
global symbols referenced by relocs.
|
||
* elf32-arm.c (elf32_arm_check_relocs): Likewise.
|
||
* elf32-bfin.c (bfin_check_relocs): Likewise.
|
||
* elf32-cr16.c (cr16_elf_check_relocs): Likewise.
|
||
* elf32-cris.c (cris_elf_check_relocs): Likewise.
|
||
* elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
|
||
* elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
|
||
* elf32-fr30.c (fr30_elf_check_relocs): Likewise.
|
||
* elf32-frv.c (elf32_frv_check_relocs): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
|
||
* elf32-i370.c (i370_elf_check_relocs): Likewise.
|
||
* elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
|
||
* elf32-lm32.c (lm32_elf_check_relocs): Likewise.
|
||
* elf32-m32c.c (m32c_elf_check_relocs): Likewise.
|
||
* elf32-m32r.c (m32r_elf_check_relocs): Likewise.
|
||
* elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
|
||
* elf32-m68k.c (elf_m68k_check_relocs): Likewise.
|
||
* elf32-mcore.c (mcore_elf_check_relocs): Likewise.
|
||
* elf32-metag.c (elf_metag_check_relocs): Likewise.
|
||
* elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
|
||
* elf32-moxie.c (moxie_elf_check_relocs): Likewise.
|
||
* elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
|
||
* elf32-mt.c (mt_elf_check_relocs): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
|
||
* elf32-openrisc.c (openrisc_elf_check_relocs): Likewise.
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Likewise.
|
||
* elf32-rl78.c (rl78_elf_check_relocs): Likewise.
|
||
* elf32-s390.c (elf_s390_check_relocs): Likewise.
|
||
* elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
|
||
* elf32-sh.c (sh_elf_check_relocs): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
|
||
* elf32-v850.c (v850_elf_check_relocs): Likewise.
|
||
* elf32-vax.c (elf_vax_check_relocs): Likewise.
|
||
* elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
|
||
* elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
|
||
* elf64-mmix.c (mmix_elf_check_relocs): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
|
||
* elf64-s390.c (elf_s390_check_relocs): Likewise.
|
||
* elf64-sh64.c (sh_elf64_check_relocs): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise. Don't
|
||
test indirect/warning links for NULL.
|
||
|
||
2013-03-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/15323
|
||
* elf32-i386.c (elf_i386_check_relocs): Set non_ir_ref if a
|
||
symbol is referenced by a non-shared object.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
|
||
2013-03-28 Joe Seymour <jseymour@codesourcery.com>
|
||
|
||
* elf32-sh.c (sh_elf_relocate_section): Suppress warnings for
|
||
R_SH_REL32 relocations against undefined weak symbols.
|
||
|
||
2013-03-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct ppc_dyn_relocs): New.
|
||
(ppc64_elf_check_relocs): Separate dynrel counts for local syms
|
||
into ifunc and non-ifunc.
|
||
(dec_dynrel_count): Pass in sym rather than sym_sec. Handle
|
||
separate ifunc/non-ifunc dynrel counts.
|
||
(allocate_got): Always use reliplt for ifunc.
|
||
(allocate_dynrelocs): Likewise.
|
||
(ppc64_elf_size_dynamic_sections): Likewise.
|
||
(ppc64_elf_layout_multitoc): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
|
||
2013-03-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (struct ppc_dyn_relocs): New.
|
||
(ppc_elf_check_relocs): Separate dynrel counts for local syms
|
||
into ifunc and non-ifunc.
|
||
(allocate_dynrelocs): Always put ifunc relocs into reliplt.
|
||
(ppc_elf_size_dynamic_sections): Likewise.
|
||
(ppc_elf_relocate_section): Likewise.
|
||
|
||
2013-03-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (enum elf_reloc_type_class): Add reloc_class_ifunc.
|
||
(struct elf_backend_data <elf_backed_reloc_type_class>): Add
|
||
bfd_link_info* and asection* params.
|
||
(_bfd_elf_reloc_type_class): Likewise.
|
||
* elf.c (_bfd_elf_reloc_type_class): Likewise.
|
||
* elflink.c (elf_link_sort_cmp2): Sort first on reloc class.
|
||
(elf_link_sort_relocs): Update elf_backed_reloc_type_class call.
|
||
* elf32-ppc.c (ppc_elf_reloc_type_class): Return reloc_class_ifunc
|
||
for any reliplt reloc. Don't return reloc_class_plt for
|
||
R_PPC_REL24 and R_PPC_ADDR24.
|
||
* elf64-ppc.c (allocate_got): Formatting.
|
||
(ppc64_elf_reloc_type_class): Return reloc_class_ifunc for any
|
||
reliplt reloc.
|
||
* elf-m10300.c, * elf32-arm.c, * elf32-bfin.c, * elf32-cr16.c,
|
||
* elf32-cris.c, * elf32-hppa.c, * elf32-i386.c, * elf32-lm32.c,
|
||
* elf32-m32r.c, * elf32-m68k.c, * elf32-metag.c, * elf32-nios2.c,
|
||
* elf32-s390.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilepro.c,
|
||
* elf32-vax.c, * elf32-xtensa.c, * elf64-aarch64.c, * elf64-alpha.c,
|
||
* elf64-hppa.c, * elf64-ia64-vms.c, * elf64-s390.c, * elf64-sparc.c,
|
||
* elf64-x86-64.c, * elfnn-ia64.c, * elfxx-tilegx.c, * elfxx-tilegx.h:
|
||
Add extra params to the various reloc_type_class functions.
|
||
|
||
2013-03-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Set PLT_IFUNC in local got
|
||
masks for all local ifunc syms.
|
||
(allocate_dynrelocs): Don't use htab->relgot for ifunc.
|
||
(ppc_elf_size_dynamic_sections): Likewise.
|
||
(ppc_elf_relocate_section): Likewise.
|
||
|
||
2013-03-27 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
|
||
dynamic reloc for symbols with dynindx == -1.
|
||
(allocate_dynrelocs_for_symbol): Avoid allocating space for a
|
||
dynamic reloc for symbols with dynindx == -1.
|
||
|
||
2013-03-27 Will Newton <will.newton@linaro.org>
|
||
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Avoid emitting a
|
||
dynamic reloc for non-default visibility undefined weaks.
|
||
(allocate_dynrelocs_for_symbol): Avoid allocating space for a
|
||
dynamic reloc for non-default visibility undefined weaks.
|
||
|
||
2013-03-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_add_default_symbol): Preserve section
|
||
over _bfd_elf_merge_symbol calls.
|
||
|
||
2013-03-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (elf_link_add_object_symbols): Add assertion for
|
||
common override alignment check code. Formatting.
|
||
|
||
2013-03-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_merge_symbol): Set old_alignment for
|
||
usual common symbols as well as for dynamic. Add poldbfd param.
|
||
Save old bfd. Adjust callers.
|
||
(_bfd_elf_add_default_symbol): Add poldbfd param. Pass "section"
|
||
and "value" by value, not pointer. Adjust caller.
|
||
(elf_link_add_object_symbols): Combine undef_bfd and old_bfd vars.
|
||
Delete code to set same. Use old_bfd and old_alignment from
|
||
_bfd_elf_merge_symbol instead. Add default symbol before
|
||
alignment and size checks. Wrap overlong lines.
|
||
|
||
2013-03-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_add_default_symbol): Delete "override" param.
|
||
(elf_link_add_object_symbols): Don't call _bfd_elf_add_default_symbol
|
||
when override is true.
|
||
|
||
2013-03-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_merge_symbol): Use local var holding value
|
||
of *sym_hash.
|
||
|
||
2013-03-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_merge_symbol): Don't discard TLS symbols here.
|
||
Wrap long lines.
|
||
(elf_link_add_object_symbols): Discard TLS symbols for --just-syms
|
||
early in symbol loop.
|
||
|
||
2013-03-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_backend_data <merge_symbol>): Update proto.
|
||
(_bfd_elf_init_reloc_shdr): Delete.
|
||
* elf.c (_bfd_elf_init_reloc_shdr): Make static.
|
||
* elf64-x86-64.c (elf_x86_64_merge_symbol): Trim parameters to
|
||
just what is needed.
|
||
* elflink.c (_bfd_elf_merge_symbol): Update bed->merge_symbol call.
|
||
|
||
2013-03-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (_bfd_elf_merge_symbol): Delete declaration.
|
||
* elflink.c (_bfd_elf_merge_symbol): Make static.
|
||
* elf32-sh-symbian.c (sh_symbian_relocate_section): Don't call
|
||
_bfd_elf_merge_symbol, call _bfd_generic_link_add_one_symbol.
|
||
|
||
2013-03-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/15270
|
||
* elflink.c (elf_link_add_object_symbols): Don't set def_regular
|
||
or ref_regular for BFD_PLUGIN owned syms, or have them affect
|
||
def_dynamic/ref_dynamic.
|
||
(_bfd_elf_fix_symbol_flags): Don't set def_regular for BFD_PLUGIN
|
||
owned syms.
|
||
|
||
2013-03-22 David S. Miller <davem@davemloft.net>
|
||
|
||
* elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): Set type of
|
||
hwcaps attribute.
|
||
|
||
2013-03-22 Achille Fouilleul <achille.fouilleul+binutils@gadz.org>
|
||
|
||
PR ld/14902
|
||
* elf32-h8300.c (elf32_h8_relax_delete_bytes): Fix off by one
|
||
errors adjusting relocs and symbols.
|
||
|
||
2013-03-21 Michael Schewe <michael.schewe@gmx.net>
|
||
|
||
* elf32-h8300 (h8_relax_section): Add new relaxation of mov
|
||
@(disp:32,ERx) to mov @(disp:16,ERx).
|
||
(R_H8_DISP32A16): New reloc.
|
||
Comments added and corrected.
|
||
* reloc.c (BFD_RELOC_H8_DISP32A16): New reloc.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2013-03-21 Kai Tietz <ktietz@redhat.com>
|
||
|
||
* coffgen.c (coff_real_object_p): Make global.
|
||
* peicode.h (coff_real_object_p): Add prototype.
|
||
(FILHDR): Defined for COFF_IMAGE_WITH_PE as
|
||
external_PEI_IMAGE_hdr structure.
|
||
(coff_swap_filehdr_in): Handle variable header-size.
|
||
* peXXigen.c (_bfd_XXi_swap_aouthdr_in): Just handle amount
|
||
of directory-entiries as specified in pe-header.
|
||
|
||
2013-03-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR sim/15286
|
||
* elf32-arm.c (bfd_arm_get_mach_from_attributes): Identify XScale,
|
||
iWMMXt and iWMMXt2 processors from attributes.
|
||
|
||
2013-03-20 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_make_dynamic_reloc_section): Override
|
||
sh_type according to is_rela.
|
||
|
||
2013-03-18 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/12549
|
||
* elflink.c (elf_link_add_object_symbols): Exclude weak refs when
|
||
considering whether an --as-needed library is needed.
|
||
|
||
2013-03-14 Tom Tromey <tromey@redhat.com>
|
||
|
||
* opncls.c (bfd_get_debug_link_info): Rename from
|
||
get_debug_link_info. Export. Update comment.
|
||
(find_separate_debug_file): Update.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
2013-03-08 Venkataramanan Kumar <venkataramanan.kumar@linaro.org>
|
||
|
||
* elf64-aarch64.c (elf_backend_can_gc_sections): Enable gc-section
|
||
support.
|
||
(elf64_aarch64_gc_sweep_hook): Handle GOT, TLS and PLT related
|
||
relocs.
|
||
|
||
2013-03-08 Andreas Arnez <arnez@linux.vnet.ibm.com>
|
||
|
||
* elf-bfd.h (elfcore_write_s390_tdb): Add prototype.
|
||
* elf.c (elfcore_write_s390_tdb): New function.
|
||
(elfcore_write_register_note): Call it.
|
||
(elfcore_grok_s390_tdb): New function.
|
||
(elfcore_grok_note): Call it.
|
||
|
||
2013-03-08 Maciej W. Rozycki <macro@codesourcery.com>
|
||
|
||
* elfxx-mips.c (mips_elf_allocate_lazy_stub): Correct data type.
|
||
|
||
2013-03-05 Corinna Vinschen <vinschen@redhat.com>
|
||
|
||
* config.bfd: Add x86_64-*-cygwin to list of supported targets.
|
||
|
||
2013-03-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section <R_PPC_PLTREL24>): Adjust
|
||
non-zero addends when relocatable, rather than addends >= 32768.
|
||
Always zero "addend" before applying relocation.
|
||
|
||
2013-03-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
* archive64.c (bfd_elf64_archive_write_armap): Fix calculation of
|
||
file pointer offsets for thin archives.
|
||
|
||
2013-02-28 Nathan Sidwell <nathan@codesourcery.com>
|
||
|
||
* elf32-arm.c (elf32_arm_size_dynamic_sections): Don't call
|
||
elf32_arm_allocate_dynrelocs for source reloc for non-dynamic link.
|
||
|
||
2013-02-27 DJ Delorie <dj@redhat.com>
|
||
|
||
* reloc.c (BFD_RELOC_RL78_CODE): Add.
|
||
* libbfd.h: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
* elf32-rl78.c (rl78_elf_relocate_section): Handle weak code
|
||
references in compuated relocs.
|
||
|
||
2013-02-26 Anthony Green <green@moxielogic.com>
|
||
|
||
* config.bfd: Extend moxie-rtems target triplet name support.
|
||
|
||
2013-02-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/15167
|
||
* elf64-ia64-vms.c (elf64_vms_link_add_object_symbols): Set
|
||
unique_global only for definition.
|
||
* elflink.c (_bfd_elf_merge_symbol): Don't set unique_global
|
||
here.
|
||
(elf_link_add_object_symbols): Set unique_global only
|
||
for definition.
|
||
|
||
2013-02-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_build_id): Extracted from..
|
||
(struct elf_build_id_info): ..here. Delete.
|
||
(struct output_elf_obj_tdata): New, extracted from..
|
||
(struct elf_obj_tdata): ..here. Reorganize for better packing.
|
||
Add "o" field.
|
||
(elf_program_header_size): Reference tdata->o.
|
||
(elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
|
||
elf_stack_flags, elf_shstrtab, elf_strtab_sec, elf_shstrtab_sec,
|
||
elf_section_syms, elf_num_section_syms, elf_flags_init): Likewise.
|
||
* elf.c (bfd_elf_allocate_object): Allocate output_elf_obj_tdata
|
||
when opening bfd in any mode that might write.
|
||
(_bfd_elf_write_object_contents): Use build_id field in
|
||
output_elf_obj_tdata.
|
||
(_bfd_elf_close_and_cleanup): Tweak elf_shstrtab test.
|
||
(elfobj_grok_gnu_build_id): Adjust for elf_tdata changes.
|
||
|
||
2013-02-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct core_elf_obj_tdata): New.
|
||
(struct elf_obj_tdata): Delete core_signal, core_pid, core_lwpid,
|
||
core_program, and core_command. Add "core".
|
||
* elf.c (bfd_elf_mkcorefile): Allocate "core" struct.
|
||
Update all refs to tdata core fields.
|
||
* elf32-am33lin.c, * elf32-arm.c, * elf32-cris.c, * elf32-frv.c,
|
||
* elf32-hppa.c, * elf32-i386.c, * elf32-m68k.c, * elf32-mips.c,
|
||
* elf32-nios2.c, * elf32-ppc.c, * elf32-s390.c, * elf32-score.c,
|
||
* elf32-score7.c, * elf32-sh.c, * elf32-sparc.c, * elf32-tilegx.c,
|
||
* elf32-tilepro.c, * elf32-xtensa.c, * elf64-aarch64.c,
|
||
* elf64-hppa.c, * elf64-mips.c, * elf64-ppc.c, * elf64-tilegx.c,
|
||
* elf64-x86-64.c, * elfcore.h, * elfn32-mips.c: Update all refs
|
||
to tdata core fields.
|
||
|
||
2013-02-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_obj_tdata): Rename segment_map to seg_map.
|
||
Delete num_locals and num_globals.
|
||
(elf_num_locals, elf_num_globals): Don't define.
|
||
(elf_seg_map, elf_next_file_pos, elf_eh_frame_hdr, elf_linker,
|
||
elf_stack_flags, elf_strtab_sec, elf_shstrtab_sec): Define.
|
||
* bfd.c, * elf-eh-frame.c, * elf-nacl.c, * elf-vxworks.c, * elf.c,
|
||
* elf32-arm.c, * elf32-lm32.c, * elf32-ppc.c, * elf32-rx.c,
|
||
* elf32-spu.c, * elf64-hppa.c, * elfcode.h, * elflink.c,
|
||
* elfnn-ia64.c, * elfxx-mips.c: Use newly defined elf_obj_tdata
|
||
accessor macros.
|
||
* elf.c (elf_map_symbols): Add pnum_locals param. Return
|
||
number of locals syms via new param.
|
||
(swap_out_syms): Adjust to suit elf_map_symbols change.
|
||
|
||
2013-02-19 Maciej W. Rozycki <macro@codesourcery.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_finish_dynamic_symbol): Also clear
|
||
STO_MICROMIPS annotation.
|
||
|
||
2013-02-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure.in: Bump version to 2.23.52.
|
||
* elf-bfd.h (struct elf_build_id_info): New.
|
||
(struct elf_obj_tdata): Delete after_write_object_contents,
|
||
after_write_object_contents_info and build_id_size. Make build_id
|
||
a pointer to struct elf_build_id_info.
|
||
* elf.c (_bfd_elf_write_object_contents): Style. Update
|
||
after_write_ibject_contents invocation.
|
||
(elfobj_grok_gnu_build_id): Update for new build_id struct. Don't
|
||
allow zero size notes.
|
||
* configure: Regenerate.
|
||
|
||
2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
|
||
|
||
* elf64-mips.c (micromips_elf64_howto_table_rel): Add
|
||
R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
|
||
(micromips_elf64_howto_table_rela): Likewise.
|
||
(micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
|
||
* elfn32-mips.c (elf_micromips_howto_table_rel): Add
|
||
R_MICROMIPS_SCN_DISP and R_MICROMIPS_JALR.
|
||
(elf_micromips_howto_table_rela): Likewise.
|
||
(micromips_reloc_map): Add BFD_RELOC_MICROMIPS_JALR.
|
||
|
||
2013-02-18 Paul Brook <paul@codesourcery.com>
|
||
|
||
* elfxx-mips.c (MICROMIPS_P): New macro.
|
||
(_bfd_mips_elf_symbol_processing): Use it.
|
||
|
||
2013-02-18 Maciej W. Rozycki <macro@codesourcery.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Clarify
|
||
comment on _PROCEDURE_LINKAGE_TABLE_ creation.
|
||
|
||
2013-02-18 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/12549
|
||
* elf-bfd.h (_bfd_elf_strtab_clear_refs): Delete.
|
||
(_bfd_elf_strtab_clear_all_refs): Declare.
|
||
(_bfd_elf_strtab_resize): Declare.
|
||
* elf-strtab.c (_bfd_elf_strtab_clear_refs): Delete.
|
||
(_bfd_elf_strtab_clear_all_refs): New function.
|
||
(_bfd_elf_strtab_resize): Likewise.
|
||
* elflink.c (elf_link_add_object_symbols): Use _bfd_elf_strtab_resize.
|
||
|
||
2013-02-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_obj_tdata): Move find_line_info, local_stubs,
|
||
local_call_stubs, elf_data_symbol, elf_text_symbol, elf_data_section,
|
||
and elf_text_section to..
|
||
* elfxx-mips.c (struct mips_elf_obj_tdata): ..here. Update all refs.
|
||
* elf64-alpha.c (struct mips_elf_find_line): Rename to..
|
||
(struct alpha_elf_find_line): ..this.
|
||
(struct alpha_elf_obj_tdata): Add find_line_info, update refs.
|
||
|
||
2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/15146
|
||
* elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
|
||
for references from the dummy bfd.
|
||
|
||
2013-02-16 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/15149
|
||
* elflink.c (elf_link_add_object_symbols): Also track weak
|
||
references.
|
||
|
||
2013-02-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/15151
|
||
* archive.c (_bfd_find_nested_archive): Don't allow a nested
|
||
archive pointing to itself.
|
||
(_bfd_get_elt_at_filepos): Revert the last 2 changes.
|
||
|
||
2013-02-15 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/15140
|
||
* archive.c (_bfd_get_elt_at_filepos): Prevent an infinite loop
|
||
accessing a corrupt nested archive.
|
||
|
||
2013-02-13 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_got_page_ref): New structure.
|
||
(mips_got_page_entry): Use a section rather than a (bfd, symndx)
|
||
pair to represent the anchor point.
|
||
(mips_got_info): Add a got_page_refs field.
|
||
(mips_elf_link_hash_table): Add a sym_cache field.
|
||
(mips_got_page_ref_hash, mips_got_page_ref_eq): New functions.
|
||
(mips_got_page_entry_hash, mips_got_page_entry_eq): Update for
|
||
new anchor representation.
|
||
(mips_elf_create_got_info): Create got_page_refs rather than
|
||
got_page_entries.
|
||
(mips_elf_record_got_page_ref): New function.
|
||
(mips_elf_pages_for_range): Move further down file.
|
||
(mips_elf_record_got_page_entry): Likewise. Take a got as argument.
|
||
Use a section rather than a (bfd, symndx) pair to represent the
|
||
anchor point.
|
||
(mips_elf_resolve_got_page_ref): New function.
|
||
(mips_elf_resolve_final_got_entries): Use it to populate
|
||
got_page_entries.
|
||
(_bfd_mips_elf_check_relocs): Call mips_elf_record_got_page_ref
|
||
rather than mips_elf_record_got_page_entry. Only nullify h
|
||
afterwards.
|
||
(mips_elf_lay_out_got): Call mips_elf_resolve_final_got_entries
|
||
earlier.
|
||
|
||
2013-02-12 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_lay_out_got): Count VxWorks GOT relocs
|
||
in g->relocs.
|
||
|
||
2013-02-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Provide
|
||
suitable definition when using generic linker hash table.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_count_got_entries): Delete.
|
||
(mips_elf_check_recreate_got, mips_elf_recreate_got): Take a
|
||
mips_elf_traverse_got_arg. Count GOT entries.
|
||
(mips_elf_resolve_final_got_entries): Take the bfd_link_info
|
||
as argument. Update after above changes.
|
||
(mips_elf_merge_got, mips_elf_lay_out_got): Don't call
|
||
mips_elf_count_got_entries. Update the calls to
|
||
mips_elf_resolve_final_got_entries.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_got_tls_type): New enum.
|
||
(mips_got_entry): Add tls_initialized.
|
||
(mips_elf_got_entry_hash, mips_elf_got_entry_eq, mips_tls_got_relocs)
|
||
(mips_elf_count_got_entry, mips_elf_initialize_tls_index): Remove
|
||
GOT_TLS_TYPE masks.
|
||
(mips_elf_reloc_tls_type, mips_tls_got_entries)
|
||
(mips_elf_record_global_got_symbol, mips_elf_initialize_tls_index)
|
||
(_bfd_mips_elf_finish_dynamic_symbol): Use GOT_TLS_NONE rather
|
||
than GOT_NORMAL.
|
||
(mips_elf_initialize_tls_slots): Replace got_offset and tls_type_p
|
||
arguments with a GOT entry. Remove GOT_TLS_TYPE masks. Use
|
||
tls_initialized rather than GOT_TLS_DONE.
|
||
(mips_tls_got_index): Delete.
|
||
(mips_elf_local_got_index, mips_elf_global_got_index): Use
|
||
mips_elf_initialize_tls_slots rather than mips_tls_got_index.
|
||
(mips_elf_record_got_entry): Initialize tls_initialized.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_got_entry): Remove tls_ldm_offset.
|
||
(mips_elf_link_hash_entry): Remove tls_ie_type, tls_gd_type,
|
||
tls_ie_got_offset and tls_gd_got_offset.
|
||
(mips_elf_link_hash_newfunc): Remove initialization.
|
||
(mips_elf_create_got_info): Likewise.
|
||
(mips_elf_count_local_got_entries, mips_elf_count_global_tls_entries)
|
||
(mips_tls_single_got_index): Delete.
|
||
(mips_elf_local_got_index): Always use the GOT entry to track
|
||
GOT indices.
|
||
(mips_elf_global_got_index): Likewise.
|
||
(mips_elf_create_local_got_entry): Assert that TLS entries have
|
||
already been allocated.
|
||
(mips_elf_record_global_got_symbol): Don't initialize
|
||
tls_ie_type or tls_gd_type.
|
||
(mips_elf_count_got_symbols): Only count reloc-only GOT entries here.
|
||
(mips_elf_initialize_tls_index): Allocate a GOT index for every TLS
|
||
entry.
|
||
(mips_elf_lay_out_got): Use mips_elf_count_got_entries to count
|
||
the GOT entries.
|
||
(_bfd_mips_elf_finish_dynamic_symbol): Assert that TLS GOT offsets
|
||
have been allocated.
|
||
(_bfd_mips_elf_copy_indirect_symbol): Remove handling of
|
||
tls_ie_type and tls_gd_type.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_create_local_got_entry): Tidy. Avoid
|
||
aliasing violation. Check for htab allocation failures.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_primary_global_got_index): New function,
|
||
split out from...
|
||
(mips_elf_global_got_index): ...here. Reorder arguments so that
|
||
the output bfd and info come first.
|
||
(mips_elf_calculate_relocation): Update the call to
|
||
mips_elf_global_got_index accordingly.
|
||
(_bfd_mips_elf_finish_dynamic_symbol): Use
|
||
mips_elf_primary_global_got_index rather than
|
||
mips_elf_global_got_index.
|
||
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_got_entry): Update comments.
|
||
(mips_elf_multi_got_entry_eq): Rename to...
|
||
(mips_elf_got_entry_eq): ...this, deleting the old definition.
|
||
(mips_elf_create_got_info): Remove master_got_p argument.
|
||
Always use mips_elf_got_entry_eq.
|
||
(mips_elf_bfd_got, mips_elf_multi_got, mips_elf_create_got_section):
|
||
Update calls accordingly.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_got_info): Remove bfd2got.
|
||
(mips_elf_bfd2got_hash): Delete.
|
||
(mips_elf_got_per_bfd_arg): Remove bfd2got.
|
||
(mips_elf_replace_bfd_got, mips_elf_count_got_entries): New functions.
|
||
(mips_elf_global_got_index, mips_elf_create_local_got_entry): Use
|
||
g->next to test for the multigot case. Use mips_elf_bfd_got rather
|
||
than mips_elf_got_for_ibfd.
|
||
(mips_elf_bfd2got_entry_hash, mips_elf_bfd2got_entry_eq)
|
||
(mips_elf_got_for_ibfd, mips_elf_get_got_for_bfd): Delete.
|
||
(mips_elf_make_got_per_bfd): Replace with...
|
||
(mips_elf_add_got_entry): ...this new function.
|
||
(mips_elf_make_got_pages_per_bfd): Replace with...
|
||
(mips_elf_add_got_page_entry): ...this new function.
|
||
(mips_elf_merge_got_with): Replace bfd2got argument with separate
|
||
bfd and GOT arguments. Use mips_elf_add_got_entry and
|
||
mips_elf_add_got_page_entry instead of mips_elf_make_got_per_bfd
|
||
and mips_elf_make_got_pages_per_bfd. Use mips_elf_replace_bfd_got
|
||
to set the BFD's GOT and free the old table.
|
||
(mips_elf_merge_got): Replace bfd2got argument with separate
|
||
bfd and GOT arguments. Apply mips_elf_resolve_final_got_entries.
|
||
Use mips_elf_count_got_entries to count the number of entries in
|
||
each GOT. Update the calls to mips_elf_merge_got_with.
|
||
(mips_elf_adjust_gp): Use g->next to test for the multigot case.
|
||
Use mips_elf_bfd_got rather than mips_elf_got_for_ibfd.
|
||
(mips_elf_multi_got): Don't create the bfd2got hash table.
|
||
Replace hash table traversal with a walk over the input bfds,
|
||
updating the call to mips_elf_merge_got. Use mips_elf_replace_bfd_got
|
||
to set the output bfd's GOT.
|
||
(mips_elf_lay_out_got): Rename "sub" to "ibfd". Record that all
|
||
bfds use the master GOT in the single-GOT case.
|
||
(_bfd_mips_elf_finish_dynamic_sections): Use mips_elf_bfd_got
|
||
rather than mips_elf_got_for_ibfd.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_obj_tdata): Add a got field.
|
||
(mips_elf_bfd_got, mips_elf_record_got_entry): New functions.
|
||
(mips_elf_record_global_got_symbol): Update the hash entry before
|
||
adding the mips_got_entry. Use mips_elf_record_got_entry to do
|
||
the latter.
|
||
(mips_elf_record_local_got_symbol): Use mips_elf_record_got_entry.
|
||
(mips_elf_record_got_page_entry): Record the entry in both the
|
||
master and bfd GOTs.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_recreate_got): Don't change the entry;
|
||
create another one if necessary.
|
||
(mips_elf_set_gotidx): New function.
|
||
(mips_elf_set_global_gotidx): Use it.
|
||
(mips_elf_initialize_tls_index): Likewise. Take a
|
||
mips_elf_traverse_got_arg as argument.
|
||
(mips_elf_lay_out_got): Update use of mips_elf_initialize_tls_index.
|
||
(mips_elf_multi_got): Likewise. Cope with error returns from
|
||
mips_elf_set_global_gotidx.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_got_info): Add relocs field.
|
||
(mips_elf_set_global_got_offset_arg, mips_elf_count_tls_arg): Replace
|
||
with...
|
||
(mips_elf_traverse_got_arg): ...this new structure.
|
||
(mips_elf_count_local_tls_relocs): Delete.
|
||
(mips_elf_count_global_tls_relocs): Likewise.
|
||
(mips_elf_count_got_entry): New function.
|
||
(mips_elf_count_local_got_entries): Likewise.
|
||
(mips_elf_count_global_tls_entries): Take a mips_elf_traverse_got_arg
|
||
rather than a mips_elf_count_tls_arg. Count both relocs and entries.
|
||
(mips_elf_record_local_got_symbol): Don't count got entries here.
|
||
(mips_elf_make_got_per_bfd): Use mips_elf_count_got_entry.
|
||
(mips_elf_set_global_got_offset): Split into...
|
||
(mips_elf_set_global_got_area, mips_elf_set_global_gotidx): ...these
|
||
new functions. Take a mips_elf_traverse_got_arg rather than a
|
||
mips_elf_set_global_got_offset_arg. Don't count TLS relocs here.
|
||
Use g->relocs to record the number of relocs needed for global GOT
|
||
entries.
|
||
(mips_elf_multi_got): Use mips_elf_traverse_got_arg rather than
|
||
mips_elf_set_global_got_offset_arg. Use the relocs field to count
|
||
relocations. Update for above function split.
|
||
(mips_elf_lay_out_got): Use mips_elf_count_local_got_entries
|
||
to count both the number of GOT entries and the number of TLS
|
||
relocs required by local entries. Likewise
|
||
mips_elf_count_global_tls_entries and global entries.
|
||
Remove uses of mips_elf_count_local_tls_relocs and
|
||
mips_elf_count_global_tls_relocs.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_got_entry): Update comment above tls_type entry
|
||
to say that each structure represents only one type of TLS reference.
|
||
(GOT_TLS_TYPE): New define.
|
||
(mips_elf_link_hash_entry): Temporarily split tls_type and
|
||
tls_got_offset into two variables each.
|
||
(mips_elf_link_hash_newfunc): Update accordingly.
|
||
(mips_elf_got_entry_eq, mips_elf_got_entry_hash)
|
||
(mips_elf_multi_got_entry_eq): Require the tls_type to be the same.
|
||
(mips_elf_reloc_tls_type, mips_tls_got_entries): New functions.
|
||
(mips_tls_got_relocs): Use a switch statement.
|
||
(mips_elf_count_global_tls_entries): Handle the new hash entry fields.
|
||
(mips_elf_initialize_tls_slots): Use a switch statement. Avoid
|
||
local "offset" variable.
|
||
(mips_tls_got_index): Remove r_type argument and assert. Remove
|
||
code that handled entries with two TLS types; always use the
|
||
original got_index instead.
|
||
(mips_tls_single_got_index): New function.
|
||
(mips_elf_local_got_index): Use entry->tls_type to check for
|
||
TLS entries. Use mips_tls_single_got_index. Update call to
|
||
mips_tls_got_index.
|
||
(mips_elf_global_got_index): Use mips_elf_reloc_tls_type.
|
||
Use p->tls_type to check for TLS entries. Update call to
|
||
mips_tls_got_index. Use mips_tls_single_got_index.
|
||
(mips_elf_create_local_got_entry): Use mips_elf_reloc_tls_type.
|
||
Use entry.tls_type to check for TLS entries.
|
||
(mips_elf_record_global_got_symbol): Replace tls_flag argument
|
||
with r_type argument. Use mips_elf_reloc_tls_type.
|
||
Set up the new hash entry fields.
|
||
(mips_elf_record_local_got_symbol): Replace tls_flag argument
|
||
with r_type argument. Use mips_elf_reloc_tls_type and
|
||
mips_tls_got_entries. Remove code that handled entries
|
||
with multiple TLS types.
|
||
(mips_elf_make_got_per_bfd): Use mips_tls_got_entries.
|
||
(mips_elf_initialize_tls_index): Handle new hash entry fields.
|
||
Use equality rather than masks when checking for specific TLS types.
|
||
Use mips_tls_got_entries. Remove code that handled entries
|
||
with multiple TLS types.
|
||
(mips_elf_calculate_relocation): Use TLS_RELOC_P instead of
|
||
testing the hash table entry.
|
||
(_bfd_mips_elf_check_relocs): Update calls to
|
||
mips_elf_record_global_got_symbol and mips_elf_record_local_got_symbol.
|
||
(_bfd_mips_elf_finish_dynamic_symbol): Don't check h->type.
|
||
(_bfd_mips_elf_copy_indirect_symbol): Handle new hash entry fields.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_multi_got_entry_hash): Rename to...
|
||
(mips_elf_got_entry_hash): ...this, deleting the old version.
|
||
(mips_elf_create_got_info): Use mips_elf_got_entry_hash for
|
||
both types of GOT.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_create_got_info): New function.
|
||
(mips_elf_get_got_for_bfd, mips_elf_multi_got): Use it.
|
||
(mips_elf_create_got_section): Likewise.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_record_local_got_symbol): Always set
|
||
gotidx to -1.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_multi_got): Simplify size calculation.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_got_info): Move global_gotsym to...
|
||
(mips_elf_link_hash_table): ...here. Update rest of file accordingly.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_count_global_tls_entries)
|
||
(mips_elf_count_global_tls_relocs): Don't count indirect or
|
||
warning symbols.
|
||
(mips_elf_multi_got, mips_elf_lay_out_got): Assert that the right
|
||
number of TLS entries were allocated.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_sort_hash_table_f): Remove asserts.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_merge_got_with): Only use arg->global_count
|
||
if there are TLS relocations.
|
||
|
||
2013-02-11 Richard Sandiford <rdsandiford@googlemail.com>
|
||
|
||
* elfxx-mips.c (mips_elf_recreate_got): Remove free.
|
||
(mips_elf_resolve_final_got_entries): Remove bogus comment.
|
||
|
||
2013-02-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* elfcode.h (elf_checksum_contents): Free contents.
|
||
* elf-bfd.h (_bfd_elf_link_hash_table_free): Declare.
|
||
* elflink.c (_bfd_elf_link_hash_table_free): New function.
|
||
(elf_final_link_free): New function, extracted from..
|
||
(bfd_elf_final_link): ..here. Always call
|
||
_bfd_elf_write_section_eh_frame_hdr.
|
||
* elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Default to
|
||
_bfd_elf_link_hash_table_free.
|
||
* libbfd-in.h (_bfd_merge_sections_free): Declare.
|
||
* libbfd.h: Regenerate.
|
||
* merge.c (_bfd_merge_sections_free): New function.
|
||
* elf-eh-frame.c (_bfd_elf_write_section_eh_frame_hdr): Free
|
||
hdr_info->array.
|
||
* elf-m10300.c (elf32_mn10300_link_hash_table_free): Call
|
||
_bfd_elf_link_hash_table_free.
|
||
* elf32-arm.c (elf32_arm_link_hash_table_free): Likewise.
|
||
* elf32-avr.c (elf32_avr_link_hash_table_free): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_link_hash_table_free): Likewise.
|
||
* elf32-i386.c (elf_i386_link_hash_table_free): Likewise.
|
||
* elf32-m68hc1x.c (m68hc11_elf_hash_table_free): Likewise.
|
||
* elf32-m68k.c (elf_m68k_link_hash_table_free): Likewise.
|
||
* elf32-metag.c (elf_metag_link_hash_table_free): Likewise.
|
||
* elf32-xgate.c (xgate_elf_bfd_link_hash_table_free): Likewise.
|
||
* elf64-aarch64.c (elf64_aarch64_link_hash_table_free): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_hash_table_free): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_link_hash_table_free): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_table_free): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_hash_table_free): Likewise.
|
||
* elf32-cr16.c (elf32_cr16_link_hash_table_free): Delete.
|
||
(bfd_elf32_bfd_link_hash_table_free): Don't define.
|
||
* elf32-tic6x.c (elf32_tic6x_link_hash_table_free): Delete.
|
||
(bfd_elf32_bfd_link_hash_table_free): Dont' define.
|
||
|
||
2013-02-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-arm.c (coff_arm_link_hash_table_create): Use bfd_zmalloc.
|
||
* coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
|
||
* m68klinux.c (linux_link_hash_table_create): Likewise.
|
||
* sparclinux.c (linux_link_hash_table_create): Likewise.
|
||
* sunos.c (sunos_link_hash_table_create): Likewise.
|
||
* xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
|
||
* elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
|
||
* elf32-arm.c (elf32_arm_link_hash_table_create): Likewise.
|
||
* elf32-avr.c (elf32_avr_link_hash_table_create): Likewise.
|
||
* elf32-cr16.c (elf32_cr16_link_hash_table_create): Likewise.
|
||
* elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
|
||
* elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
|
||
* elf32-lm32.c (lm32_elf_link_hash_table_create): Likewise.
|
||
* elf32-m32r.c (m32r_elf_link_hash_table_create): Likewise.
|
||
* elf32-m68hc1x.c (m68hc11_elf_hash_table_create): Likewise.
|
||
* elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
|
||
* elf32-metag.c (elf_metag_link_hash_table_create): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_link_hash_table_create): Likewise.
|
||
* elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
|
||
* elf32-score.c (elf32_score_link_hash_table_create): Likewise.
|
||
* elf32-spu.c (spu_elf_link_hash_table_create): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_link_hash_table_create): Likewise.
|
||
* elf32-vax.c (elf_vax_link_hash_table_create): Likewise.
|
||
* elf32-xgate.c (xgate_elf_bfd_link_hash_table_create): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_link_hash_table_create): Likewise.
|
||
* elf64-aarch64.c (elf64_aarch64_link_hash_table_create): Likewise.
|
||
* elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
|
||
* elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_table_create): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
|
||
* elflink.c (_bfd_elf_link_hash_table_create): Likewise.
|
||
(_bfd_elf_link_hash_table_init): Assume zero fill table on entry.
|
||
|
||
2013-02-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* i386linux.c (linux_link_hash_table_create): Allocate table
|
||
with bfd_zmalloc, not bfd_alloc.
|
||
* pdp11.c (link_hash_table_create): Allocate table with
|
||
bfd_malloc, not bfd_alloc.
|
||
* elf32-bfin.c (bfinfdpic_elf_link_hash_table_create): Allocate table
|
||
with bfd_zmalloc, not bfd_zalloc.
|
||
(bfin_link_hash_table_create): Likewise.
|
||
* elf32-frv.c (frvfdpic_elf_link_hash_table_create): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_hash_table_create): Likewise.
|
||
|
||
2013-02-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/15113
|
||
* elf32-sh.c (sh_elf_link_hash_table_create): Use bfd_zmalloc.
|
||
|
||
2013-02-08 Markos Chandras <markos.chandras@imgtec.com>
|
||
|
||
* elf32-metag.c: Use bfd_get_linker_section to get SEC_LINKER_CREATED
|
||
sections.
|
||
(elf_metag_adjust_dynamic_symbol): Don't error on zero size dynbss
|
||
symbol.
|
||
|
||
2013-02-08 Yufeng Zhang <yufeng.zhang@arm.com>
|
||
|
||
* elf64-aarch64.c (elf64_aarch64_grok_prstatus): Change 'size' from
|
||
288 to 272.
|
||
|
||
2013-02-08 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/15106
|
||
* elf-bfd.h (struct elf_obj_tdata): Add elf_find_function_cache.
|
||
* elf.c (elf_find_function): Revert last change. Use new
|
||
tdata field rather than static vars for cache.
|
||
|
||
2013-02-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/15107
|
||
* elflink.c (elf_link_output_extsym): Set STB_GNU_UNIQUE only if
|
||
symbol is defined in regular object.
|
||
|
||
2013-02-07 Roberto Agostino Vitillo <ra.vitillo@gmail.com>
|
||
|
||
PR binutils/15106
|
||
* elf.c (elf_find_function): Don't cache if symbols change.
|
||
|
||
2013-02-07 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/14873
|
||
* elf-attrs.c (_bfd_elf_copy_obj_attributes): Don't attempt to
|
||
copy attributes from or to non-ELF.
|
||
|
||
2013-02-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't clear pc_count
|
||
for non-zero TLS symbol.
|
||
(elf_i386_relocate_section): Don't resolve size relocation against
|
||
non-zero TLS symbol.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Don't clear
|
||
pc_count for non-zero TLS symbol.
|
||
(elf_x86_64_relocate_section): Don't resolve size relocation
|
||
against non-zero TLS symbol.
|
||
|
||
2013-02-06 Sandra Loosemore <sandra@codesourcery.com>
|
||
Andrew Jenner <andrew@codesourcery.com>
|
||
|
||
Based on patches from Altera Corporation.
|
||
|
||
* Makefile.am (ALL_MACHINES): Add cpu-nios2.lo.
|
||
(ALL_MACHINES_CFILES): Add cpu-nios2.c.
|
||
(BFD_BACKENDS): Add elf32-nios2.lo.
|
||
(BFD32_BACKENDS_CFILES): Add elf32-nios2.c.
|
||
* Makefile.in: Regenerated.
|
||
* configure.in: Add entries for bfd_elf32_bignios2_vec and
|
||
bfd_elf32_littlenios2_vec.
|
||
* configure: Regenerated.
|
||
* config.bfd: Add cases for nios2.
|
||
* archures.c (enum bfd_architecture): Add bfd_arch_nios2.
|
||
(bfd_mach_nios2): Define.
|
||
(bfd_nios2_arch): Declare.
|
||
(bfd_archures_list): Add bfd_nios2_arch.
|
||
* targets.c (bfd_elf32_bignios2_vec): Declare.
|
||
(bfd_elf32_littlenios2_vec): Declare.
|
||
(_bfd_target_vector): Add entries for bfd_elf32_bignios2_vec and
|
||
bfd_elf32_littlenios2_vec.
|
||
* elf-bfd.h (enum elf_target_id): Add NIOS2_ELF_DATA.
|
||
* reloc.c (enum bfd_reloc_code_real): Add Nios II relocations.
|
||
* bfd-in2.h: Regenerated.
|
||
* libbfd.h: Regenerated.
|
||
* cpu-nios2.c: New file.
|
||
* elf32-nios2.c: New file.
|
||
|
||
2013-02-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Only test for
|
||
stubs in stub_bfd.
|
||
|
||
2013-02-06 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
|
||
* Makefile.in: Regenerate.
|
||
|
||
2013-02-04 Sergio Durigan Junior <sergiodj@redhat.com>
|
||
Pedro Alves <palves@redhat.com>
|
||
|
||
* Makefile.in (SOURCE_HFILES): Add `elf-linux-psinfo.h'.
|
||
* elf-bfd.h (elf_internal_linux_prpsinfo): New structure
|
||
declaration.
|
||
(elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64)
|
||
(elfcore_write_ppc32_linux_prpsinfo32): New declarations.
|
||
* elf-linux-psinfo.h: New file.
|
||
* elf.c: Include elf-linux-psinfo.h.
|
||
(elfcore_write_linux_prpsinfo32, elfcore_write_linux_prpsinfo64):
|
||
New functions.
|
||
* elf32-ppc.c: Include `elf-linux-psinfo.h'.
|
||
(elf_external_ppc_linux_prpsinfo32): New structure declaration.
|
||
(PPC_LINUX_PRPSINFO32_SWAP_FIELDS): New macro.
|
||
(elfcore_write_ppc_linux_prpsinfo32): New function.
|
||
|
||
2013-02-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_scan_start_address): Do not fail if no
|
||
start address.
|
||
|
||
2013-02-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* Makefile.am (BFD64_BACKENDS): Remove elf-nacl.lo.
|
||
(BFD64_BACKENDS_CFILES): Remove elf-nacl.c.
|
||
* Makefile.in: Regenerate.
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
|
||
2013-02-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* coff-tic54x.c (SWAP_OUT_RELOC_EXTRA): Delete.
|
||
* coff-tic80.c (SWAP_OUT_RELOC_EXTRA): Delete.
|
||
|
||
2013-02-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (dec_dynrel_count): Don't error when elf_gc_sweep_symbol
|
||
clears def_regular.
|
||
|
||
2013-01-31 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* mach-o.c (bfd_mach_o_scan): Call bfd_mach_o_flatten_sections
|
||
earlier. Fix status checking of bfd_mach_o_scan_start_address.
|
||
(bfd_mach_o_scan_start_address): Handle LC_MAIN.
|
||
|
||
2013-01-31 Alan Modra <amodra@gmail.com>
|
||
David S. Miller <davem@davemloft.net>
|
||
|
||
PR ld/15056
|
||
* elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Handle implicit
|
||
references to __tls_get_addr.
|
||
* elf32-tilpro.c (tilepro_elf_gc_mark_hook): Likewise. Correct
|
||
vtinherit and vtentry reloc handling too.
|
||
* elfxx-tilegx.c (tilegx_elf_gc_mark_hook): As for tilepro.
|
||
|
||
2013-01-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc_stub_name): Trim off trailing "+0".
|
||
|
||
2013-01-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (build_plt_stub): Correct plt stub branch to glink.
|
||
|
||
2013-01-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c: Use %T to print symbols names and remove redundant
|
||
"relocation" in error messages throughout file.
|
||
(ppc64_elf_relocate_section): Remove sibling call error message,
|
||
replace with "call lacks nop". Specially report errors for
|
||
branches to function entry points via OPD lookup and branches
|
||
to stubs. Remove NULL symbol handling now done by %T.
|
||
|
||
2013-01-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c (bfd_generic_archive_p): Return target and keep
|
||
ardata on partial matches.
|
||
* format.c (bfd_check_format_matches): Adjust for above
|
||
change. Remove bfd_error_file_ambiguously_recognized dead
|
||
code.
|
||
|
||
2013-01-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (struct bfd_preserve, bfd_preserve_save, bfd_preserve_restore,
|
||
bfd_preserve_finish): Move to..
|
||
* format.c: ..here, splitting out..
|
||
(bfd_reinit): ..this. New function.
|
||
(bfd_check_format_matches): Use bfd_preserve_save/restore to
|
||
keep bfd state for a match.
|
||
* elfcode.h (elf_object_p): Don't use bfd_preserve_save/restore.
|
||
* elfcore.h (elf_core_file_p): Likewise.
|
||
* mach-o.c (bfd_mach_o_header_p): Likewise.
|
||
* pef.c (bfd_pef_object_p, bfd_pef_xlib_object_p): Likewise.
|
||
* xsym.c (bfd_sym_object_p): Likewise.
|
||
* mmo.c (mmo_scan): Clear abfd->symcount.
|
||
* opncls.c (_bfd_new_bfd): Use a smaller section hash table.
|
||
* section.c (bfd_section_list_clear): Clear section_htab.count.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2013-01-25 Michael Schewe <michael.schewe@gmx.net>
|
||
|
||
* elf32-h8300.c (elf32_h8_relax_section): When checking for a
|
||
second reloc, make sure that the reloc potentially exists first.
|
||
|
||
2013-01-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
* archures.c: Add bfd_mach_v850e3v5.
|
||
* bfd-in2.h: Regenerate.
|
||
* cpu-v850.c: Add entries for v850e2v5 and v850e3v5.
|
||
* cpu-v850_rh850.c: Likewise.
|
||
* elf32-v850.c: Add support for v850e3v5 architecture.
|
||
|
||
2013-01-23 Markos Chandras <markos.chandras@imgtec.com>
|
||
|
||
* elf32-metag.c: Error on HIADDR16/LOADDR16 in shared link.
|
||
|
||
2013-01-23 Leif Ekblad <leif@rdos.net>
|
||
|
||
* config.bfd (x86_64-*-rdos*): Remove targ_selvecs.
|
||
|
||
2013-01-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Clear pc_count for
|
||
non-zero TLS symbol.
|
||
(elf_i386_relocate_section): Resolve size relocation against
|
||
non-zero TLS symbol.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Clear pc_count
|
||
for non-zero TLS symbol.
|
||
(elf_x86_64_relocate_section): Resolve size relocation against
|
||
non-zero TLS symbol.
|
||
|
||
2013-01-18 Mike Frysinger <vapier@gentoo.org>
|
||
|
||
* elflink.c (bfd_elf_size_dynamic_sections): Only add DT_RPATH
|
||
when new_dtags is false. Only add DT_RUNPATH when new_dtags is
|
||
true.
|
||
|
||
2013-01-17 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Count size relocation as
|
||
PC-relative relocation.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Count size relocation
|
||
as PC-relative relocation.
|
||
|
||
2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Update R_386_SIZE32
|
||
check.
|
||
(elf_i386_relocate_section): Don't check TLS for R_386_SIZE32.
|
||
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Update R_X86_64_SIZE32
|
||
and R_X86_64_SIZE64 check.
|
||
(elf_x86_64_relocate_section): Don't check TLS for R_X86_64_SIZE32
|
||
nor R_X86_64_SIZE64.
|
||
|
||
2013-01-16 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* bfd-in2.h: Regenerated.
|
||
* libbfd.h: Likewise.
|
||
|
||
* elf32-i386.c (elf_howto_table): Fill R_386_SIZE32 entry.
|
||
(elf_i386_reloc_type_lookup): Support BFD_RELOC_SIZE32.
|
||
(elf_i386_check_relocs): Handle R_386_SIZE32.
|
||
(elf_i386_gc_sweep_hook): Likewise.
|
||
(elf_i386_relocate_section): Likewise.
|
||
|
||
* elf64-x86-64.c (x86_64_elf_howto_table): Fill R_X86_64_SIZE32
|
||
and R_X86_64_SIZE64 entries.
|
||
(x86_64_reloc_map): Add BFD_RELOC_SIZE32 and BFD_RELOC_SIZE64,
|
||
(elf_x86_64_rtype_to_howto): Handle R_X86_64_SIZE32 for x32.
|
||
(elf_x86_64_reloc_name_lookup): Likewise.
|
||
(elf_x86_64_check_relocs): Handle R_X86_64_SIZE32 and
|
||
R_X86_64_SIZE64.
|
||
(elf_x86_64_gc_sweep_hook): Likewise.
|
||
(elf_x86_64_relocate_section): Likewise.
|
||
|
||
* reloc.c (bfd_reloc_code_type): Add BFD_RELOC_SIZE32 and
|
||
BFD_RELOC_SIZE64.
|
||
|
||
2013-01-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (R_X86_64_standard): Replace R_X86_64_IRELATIVE
|
||
with R_X86_64_RELATIVE64.
|
||
|
||
2013-01-15 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf32-msp430.c: Fix spelling typo.
|
||
|
||
2013-01-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Default shared libs to
|
||
plt-thread-safe.
|
||
|
||
2013-01-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/14813
|
||
* bfdio.c (struct bfd_iovec <bclose>): Revert 2012-11-06.
|
||
(memory_bclose): Likewise. Return 0 on success.
|
||
* cache.c (cache_bclose): Likewise.
|
||
* opncls.c (opncls_bclose, bfd_close): Likewise.
|
||
* vms-lib.c (vms_lib_bclose): Likewise.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2013-01-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_link_hash_entry): Delete dynamic_weak.
|
||
Add ref_dynamic_nonweak.
|
||
* elflink.c (_bfd_elf_mark_dynamic_def_weak): Delete.
|
||
(_bfd_elf_merge_symbol): Don't call above function. Move
|
||
setting of ref_dynamic_nonweak and dynamic_def earlier. Don't
|
||
clear dynamic_def.
|
||
(elf_link_add_object_symbols): Delete redundant "override" test.
|
||
Don't set dynamic_def here.
|
||
(elf_link_output_extsym): Update.
|
||
|
||
2013-01-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Set bfd errror for
|
||
normal and TLS symbol access.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
|
||
2013-01-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (_bfd_elf_strtab_refcount): Declare.
|
||
* elf-strtab.c (_bfd_elf_strtab_refcount): New function.
|
||
* elflink.c (elf_add_dt_needed_tag): Use _bfd_elf_strtab_refcount.
|
||
|
||
2013-01-12 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/12549
|
||
* elf-bfd.h (_bfd_elf_strtab_clear_refs): Declare.
|
||
(_bfd_elf_strtab_clear_all_refs): Define.
|
||
* elf-strtab.c (_bfd_elf_strtab_clear_refs): New function.
|
||
(_bfd_elf_strtab_clear_all_refs): Delete.
|
||
* elflink.c (elf_link_add_object_symbols): Clear out added
|
||
strtab refs. Correct handling of warning common symbols.
|
||
|
||
2013-01-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* aout0.c: Remove trailing white spaces.
|
||
* archive.c: Likewise.
|
||
* archures.c: Likewise.
|
||
* bfd-in.h: Likewise.
|
||
* bfd-in2.h: Likewise.
|
||
* coff-alpha.c: Likewise.
|
||
* coff-i860.c: Likewise.
|
||
* coff-mips.c: Likewise.
|
||
* coff-ppc.c: Likewise.
|
||
* coff-tic80.c: Likewise.
|
||
* coff-x86_64.c: Likewise.
|
||
* coff-z80.c: Likewise.
|
||
* coffcode.h: Likewise.
|
||
* coffgen.c: Likewise.
|
||
* cofflink.c: Likewise.
|
||
* compress.c: Likewise.
|
||
* corefile.c: Likewise.
|
||
* cpu-arm.c: Likewise.
|
||
* cpu-avr.c: Likewise.
|
||
* cpu-bfin.c: Likewise.
|
||
* cpu-cr16.c: Likewise.
|
||
* cpu-cr16c.c: Likewise.
|
||
* cpu-crx.c: Likewise.
|
||
* cpu-h8300.c: Likewise.
|
||
* cpu-i386.c: Likewise.
|
||
* cpu-lm32.c: Likewise.
|
||
* cpu-m68k.c: Likewise.
|
||
* cpu-moxie.c: Likewise.
|
||
* cpu-msp430.c: Likewise.
|
||
* cpu-sh.c: Likewise.
|
||
* cpu-xc16x.c: Likewise.
|
||
* dwarf2.c: Likewise.
|
||
* ecofflink.c: Likewise.
|
||
* ecoffswap.h: Likewise.
|
||
* elf-ifunc.c: Likewise.
|
||
* elf-m10300.c: Likewise.
|
||
* elf-vxworks.c: Likewise.
|
||
* elf32-avr.c: Likewise.
|
||
* elf32-avr.h: Likewise.
|
||
* elf32-cr16.c: Likewise.
|
||
* elf32-cr16c.c: Likewise.
|
||
* elf32-cris.c: Likewise.
|
||
* elf32-crx.c: Likewise.
|
||
* elf32-frv.c: Likewise.
|
||
* elf32-hppa.c: Likewise.
|
||
* elf32-i860.c: Likewise.
|
||
* elf32-ip2k.c: Likewise.
|
||
* elf32-iq2000.c: Likewise.
|
||
* elf32-m32c.c: Likewise.
|
||
* elf32-m68hc1x.c: Likewise.
|
||
* elf32-msp430.c: Likewise.
|
||
* elf32-mt.c: Likewise.
|
||
* elf32-ppc.c: Likewise.
|
||
* elf32-rl78.c: Likewise.
|
||
* elf32-s390.c: Likewise.
|
||
* elf32-score.h: Likewise.
|
||
* elf32-sh-symbian.c: Likewise.
|
||
* elf32-sh.c: Likewise.
|
||
* elf32-spu.c: Likewise.
|
||
* elf32-tic6x.c: Likewise.
|
||
* elf32-v850.c: Likewise.
|
||
* elf32-xc16x.c: Likewise.
|
||
* elf32-xtensa.c: Likewise.
|
||
* elf64-alpha.c: Likewise.
|
||
* elf64-hppa.c: Likewise.
|
||
* elf64-ppc.c: Likewise.
|
||
* elf64-s390.c: Likewise.
|
||
* elfcore.h: Likewise.
|
||
* elflink.c: Likewise.
|
||
* elfxx-mips.c: Likewise.
|
||
* elfxx-sparc.c: Likewise.
|
||
* elfxx-tilegx.c: Likewise.
|
||
* ieee.c: Likewise.
|
||
* libcoff.h: Likewise.
|
||
* libpei.h: Likewise.
|
||
* libxcoff.h: Likewise.
|
||
* linker.c: Likewise.
|
||
* mach-o-i386.c: Likewise.
|
||
* mach-o-target.c: Likewise.
|
||
* mach-o.c: Likewise.
|
||
* mach-o.h: Likewise.
|
||
* mmo.c: Likewise.
|
||
* opncls.c: Likewise.
|
||
* pdp11.c: Likewise.
|
||
* pe-x86_64.c: Likewise.
|
||
* peXXigen.c: Likewise.
|
||
* pef-traceback.h: Likewise.
|
||
* pei-x86_64.c: Likewise.
|
||
* peicode.h: Likewise.
|
||
* plugin.c: Likewise.
|
||
* reloc.c: Likewise.
|
||
* riscix.c: Likewise.
|
||
* section.c: Likewise.
|
||
* som.c: Likewise.
|
||
* syms.c: Likewise.
|
||
* tekhex.c: Likewise.
|
||
* ticoff.h: Likewise.
|
||
* vaxbsd.c: Likewise.
|
||
* xcofflink.c: Likewise.
|
||
* xtensa-isa.c: Likewise.
|
||
|
||
2013-01-10 Will Newton <will.newton@imgtec.com>
|
||
|
||
* Makefile.am: Add Meta.
|
||
* Makefile.in: Regenerate.
|
||
* archures.c (bfd_mach_metag): New.
|
||
* bfd-in2.h: Regenerate.
|
||
* config.bfd: Add Meta.
|
||
* configure: Regenerate.
|
||
* configure.in: Add Meta.
|
||
* cpu-metag.c: New file.
|
||
* elf-bfd.h: Add Meta.
|
||
* elf32-metag.c: New file.
|
||
* elf32-metag.h: New file.
|
||
* libbfd.h: Regenerate.
|
||
* reloc.c: Add Meta relocations.
|
||
* targets.c: Add Meta.
|
||
|
||
2013-01-08 Yufeng Zhang <yufeng.zhang@arm.com>
|
||
|
||
* elf-bfd.h (elfcore_write_aarch_tls): Add prototype.
|
||
(elfcore_write_aarch_hw_break): Likewise.
|
||
(elfcore_write_aarch_hw_watch): Likewise.
|
||
* elf.c (elfcore_grok_aarch_tls): New function.
|
||
(elfcore_grok_aarch_hw_break): Likewise.
|
||
(elfcore_grok_aarch_hw_watch): Likewise.
|
||
(elfcore_grok_note): Call the new functions to handle the
|
||
corresponding notes.
|
||
(elfcore_write_aarch_tls): New function.
|
||
(elfcore_write_aarch_hw_break): Likewise.
|
||
(elfcore_write_aarch_hw_watch): Likewise.
|
||
(elfcore_write_register_note): Call the new functions to handle the
|
||
corresponding pseudo sections.
|
||
|
||
2013-01-07 Tom Tromey <tromey@redhat.com>
|
||
|
||
* section.c (_bfd_std_section): Rename from std_section.
|
||
(bfd_com_section_ptr, bfd_und_section_ptr, bfd_abs_section_ptr)
|
||
(STD_SECTION): Update.
|
||
* bfd-in2.h: Rebuild.
|
||
|
||
2013-01-04 Juergen Urban <JuergenUrban@gmx.de>
|
||
|
||
* archures.c (bfd_mach_mips5900): Define.
|
||
* bfd-in2.h: Regenerate.
|
||
* config.bfd: Add mips64-ps2-elf and mips-ps2-elf targets.
|
||
* cpu-mips.c: Add support for MIPS r5900.
|
||
* elfxx-mips.c: Add support for MIPS r5900 (extension of r4000).
|
||
|
||
2013-01-03 Nickolai Zeldovich <nickolai@csail.mit.edu>
|
||
Nick Clifton <nickc@redhat.com>
|
||
|
||
* elflink.c (get_value): Prevent the use of an undefined shift
|
||
operation. Add sanity checks.
|
||
|
||
2013-01-02 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
|
||
|
||
* config.bfd (cr16*-*-uclinux*): New target support.
|
||
|
||
|
||
For older changes see ChangeLog-2012
|
||
|
||
Copyright (C) 2013 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|