2011-12-07 11:09:22 +01:00
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2011-12-07 Tristan Gingold <gingold@adacore.com>
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* mach-o.c (bfd_mach_o_canonicalize_symtab): Fix indentation.
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Adjust the condition.
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(bfd_mach_o_read_symtab_symbol): Now returns a bfd_boolean.
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Adjust return statements.
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(bfd_mach_o_read_symtab_strtab): Likewise.
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(bfd_mach_o_read_symtab_symbols): Likewise.
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(bfd_mach_o_scan_start_address): Likewise. Make it static.
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(bfd_mach_o_scan): Likewise.
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(bfd_mach_o_read_dysymtab_symbol): Remove unused function.
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(bfd_mach_o_header_p): Adjust call.
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(bfd_mach_o_cpu_name): Make it const.
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(bfd_mach_o_filetype_name): Likewise.
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(bfd_mach_o_header_flags_name): Likewise.
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(bfd_mach_o_section_type_name): Likewise.
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(bfd_mach_o_section_attribute_name): Likewise.
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(bfd_mach_o_load_command_name): Likewise.
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(bfd_mach_o_get_section_type_from_name): Add a const qualifier
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after above change.
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(bfd_mach_o_get_section_attribute_from_name): Likewise.
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* mach-o.h (bfd_mach_o_read_dysymtab_symbol)
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(bfd_mach_o_scan_start_address, bfd_mach_o_scan): Remove.
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2011-12-06 15:09:12 +01:00
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2011-12-06 Ulrich Weigand <uweigand@de.ibm.com>
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* elf-bfd.h (elfcore_write_s390_last_break): Add prototype.
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(elfcore_write_s390_system_call): Likewise.
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* elf.c (elfcore_write_s390_last_break): New function.
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(elfcore_write_s390_system_call): Likewise.
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(elfcore_write_register_note): Call them.
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(elfcore_grok_s390_last_break): New function.
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(elfcore_grok_s390_system_call): Likewise.
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(elfcore_grok_note): Call them.
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2011-12-05 15:42:31 +01:00
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2011-12-05 Tristan Gingold <gingold@adacore.com>
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* mach-o.c (bfd_mach_o_read_symtab_symbol): Accept indirect symbols.
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2011-12-05 15:10:11 +01:00
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2011-12-05 Tristan Gingold <gingold@adacore.com>
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* mach-o.c (bfd_mach_o_write_contents): Handle LC_LOAD_UPWARD_DYLIB.
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(bfd_mach_o_read_dylib): Likewise.
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(bfd_mach_o_read_command): Likewise.
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(bfd_mach_o_bfd_print_private_bfd_data): Likewise.
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2011-12-05 14:48:54 +01:00
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2011-12-05 Tristan Gingold <gingold@adacore.com>
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* mach-o.c (bfd_mach_o_read_command): Add the bfd in the error
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message.
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(bfd_mach_o_openr_next_archived_file): Use arch name as member name.
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(bfd_mach_o_fat_extract): Ditto.
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2011-12-03 11:29:01 +01:00
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2011-12-03 Alan Modra <amodra@gmail.com>
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PR ld/13468
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* elflink.c (bfd_elf_final_link): Don't segfault when checking
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for DT_TEXTREL and .dynamic does not exist.
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2011-12-03 01:55:50 +01:00
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2011-12-03 Alan Modra <amodra@gmail.com>
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PR ld/13470
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* elf32-ppc.c (ppc_elf_copy_indirect_symbol): Revert substantive
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change in 2011-07-01 commit. Comment.
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* elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
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2011-12-01 16:50:58 +01:00
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2011-12-01 Mikael Pettersson <mikpe@it.uu.se>
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* elf32-m68k.c (elf_m68k_check_relocs) <R_68K_8, R68K_16, R_68K_32>: For
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non-SEC_ALLOC sections break before GOT and PLT accounting.
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2011-12-01 03:51:14 +01:00
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2011-12-01 Hans-Peter Nilsson <hp@axis.com>
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* elf32-cris.c (cris_elf_check_relocs) <plt accounting for
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R_CRIS_8, R_CRIS_16, and R_CRIS_32>: Move early break for
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non-SEC_ALLOC sections before GOT and PLT accounting.
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2011-11-29 21:28:55 +01:00
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2011-11-29 Andrew Pinski <apinski@cavium.com>
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* archures.c (bfd_mach_mips_octeonp): New macro.
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* bfd-in2.h: Regenerate.
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* bfd/cpu-mips.c (I_mipsocteonp): New enum value.
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(arch_info_struct): Add bfd_mach_mips_octeonp.
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* elfxx-mips.c (mips_set_isa_flags): Add bfd_mach_mips_octeonp.
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(mips_mach_extensions): Add bfd_mach_mips_octeonp.
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2011-11-23 12:22:22 +01:00
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2011-11-23 Tristan Gingold <gingold@adacore.com>
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* vms-lib.c (get_idxlen): Add comments. Fix type in sizeof.
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(vms_write_index): Add comments.
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2011-11-22 20:50:36 +01:00
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2011-11-22 DJ Delorie <dj@redhat.com>
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* elf32-rx.c (rx_elf_object_p): Add more checks for "scanning" to
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avoid using the special non-swapping target when not explicitly
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requested.
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2011-11-22 20:46:20 +01:00
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2011-11-22 Daniel Calcoen <Daniel.Calcoen@cern.ch>
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* elf32-rx.c (rx_elf_object_p): Correct typo: lma->vma.
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2011-11-22 11:47:50 +01:00
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2011-11-22 Tristan Gingold <gingold@adacore.com>
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* mach-o.c (bfd_mach_o_print_symbol): Display COM for common
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symbols. Print section name in brackets.
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2011-11-21 14:18:07 +01:00
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2011-11-21 Andreas Tobler <andreast@fgznet.ch>
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* config.bfd: Add vectors for powerpc and powerpc64-freebsd.
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* configure.in (TDEFINES): Add rules for powerpc*-freebsd.
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* configure: Regenerate.
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* elf32-ppc.c: Add powerpc-freebsd definitions.
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* elf64-ppc.c: Add powerpc64-freebsd definitions.
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* targets.c: Add bits for powerpc and powerpc64-freebsd.
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2011-11-17 01:20:01 +01:00
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2011-11-17 Philipp Thomas <philipp@thogro.org>
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* elf32-arm.c (elf32_thumb_to_arm_stub): Sync message so that it
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needs to be translated only once.
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2011-11-16 13:12:22 +01:00
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2011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
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* elf64-mips.c (mips_elf64_howto_table_rela): Set src_mask to
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zero throughout.
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(mips16_elf64_howto_table_rela): Likewise.
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(micromips_elf64_howto_table_rela): Likewise.
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* elfn32-mips.c (elf_mips_howto_table_rela): Likewise.
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(elf_mips16_howto_table_rela): Likewise.
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(elf_micromips_howto_table_rela): Likewise.
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2011-11-15 12:33:57 +01:00
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2011-11-15 Alan Modra <amodra@gmail.com>
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Andreas Tobler <andreast@fgznet.ch>
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* elflink.c (_bfd_elf_create_got_section): Replace
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bfd_make_section_with_flags with bfd_make_section_anyway_with_flags.
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(_bfd_elf_link_create_dynamic_sections): Likewise.
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* elf32-ppc.c (ppc_elf_create_glink): Likewise.
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(ppc_elf_create_dynamic_sections): Likewise.
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2011-11-15 04:23:56 +01:00
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2011-11-14 Maxim Kuvyrkov <maxim@codesourcery.com>
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2011-11-15 14:01:20 +01:00
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* elfxx-mips.c (mips_n64_exec_plt0_entry): Use 64-bit move.
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2011-11-15 04:23:56 +01:00
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2011-11-08 16:07:17 +01:00
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2011-11-08 Nick Clifton <nickc@redhat.com>
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* elf-m10300.c (mn10300_elf_relax_section): Fix check for an
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immediate move into an address register.
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2011-11-08 14:49:11 +01:00
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2011-11-09 Alan Modra <amodra@gmail.com>
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* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Mark syms in
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executables when export_dynamic.
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2011-11-08 14:06:03 +01:00
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2011-11-08 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (struct ppc64_elf_obj_tdata): Rename
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ha_relocs_not_using_r2 to unexpected_toc_insn.
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(ok_lo_toc_insn): New function.
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(ppc64_elf_edit_toc): Check insn on lo toc reloc. Emit warning.
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(ppc64_elf_relocate_section): Don't check insn on lo toc reloc here.
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Handle addic on lo toc reloc.
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2011-11-06 21:25:17 +01:00
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2011-11-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
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PR ld/13387
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* elf32-hppa.c (elf32_hppa_hide_symbol): Make STT_GNU_IFUNC symbol
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go through PLT. Reset plt field with init_plt_offset.
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(elf32_hppa_adjust_dynamic_symbol): Ensure that a PLT slot is
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allocated for symbols referenced by a plabel.
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2011-11-02 21:40:22 +01:00
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2011-11-02 DJ Delorie <dj@redhat.com>
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* elf32-rl78.c (rl78_elf_merge_private_bfd_data): Delete unused
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variable.
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2011-11-02 15:53:04 +01:00
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2011-11-02 Jan Beulich <jbeulich@suse.com>
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* coffgen.c (coff_write_alien_symbol): Make public. Add 'struct
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internal_syment *' parameter. Extend 'dummy' to an array with two
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elements. Set n_numaux early. Handle BSF_FILE.
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(coff_write_symbols): Pass NULL as new third argument to
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coff_write_alien_symbol().
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* cofflink.c (_bfd_coff_final_link): Don't use COFF-specific
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obj_raw_syment_count() on non-COFF input BFD. Insert local symbols
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from non-COFF input BFDs.
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* libcoff-in.h (coff_write_alien_symbol): Declare.
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* libcoff.h (coff_write_alien_symbol): Re-generate.
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2011-11-02 04:09:11 +01:00
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2011-11-01 DJ Delorie <dj@redhat.com>
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* Makefile.am (ALL_MACHINES): Add cpu-rl78.lo.
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(ALL_MACHINES_CFILES): Add cpu-rl78.c.
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(BFD32_BACKENDS): Add elf32-rl78.lo.
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(BFD32_BACKENDS_CFILES): Add elf32-rl78.c.
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(Makefile.in): Regenerate.
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* archures.c (bfd_architecture): Define bfd_arch_rl78.
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(bfd_archures_list): Add bfd_rl78_arch.
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* config.bfd: Add rl78-*-elf.
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* configure.in: Add bfd_elf32_rl78_vec.
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* reloc.c (bfd_reloc_code_type): Add BFD_RELOC_RL78_* relocations.
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* targets.c (bfd_target_vector): Add bfd_elf32_rl78_vec.
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* Makefile.in: Regenerate.
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* bfd-in2.h: Regenerate.
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* configure: Regenerate.
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* libbfd.h: Regenerate.
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* cpu-rl78.c: New file.
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* elf32-rl78.c: New file.
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2011-10-26 11:47:58 +02:00
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2011-10-26 Nick Clifton <nickc@redhat.com>
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PR ld/13049
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* elf64-ppc.c (STUB_SUFFIX): Revert previous delta.
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* elf32-hppa.c (STUB_SUFFIX): Likewise.
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bfd:
* Makefile.am (ALL_MACHINES): Add cpu-epiphany.lo .
(ALL_MACHINES_CFILES): Add cpu-epiphany.c .
(BFD32_BACKENDS): Add elf32-epiphany.lo .
(BFD32_BACKENDS_CFILES): Add elf32-epiphany.c .
* Makefile.in, bfd-in2.h, configure, libbfd.h: Regenerate.
* archures.c (bfd_arch_epiphany): Add.
(bfd_mach_epiphany16, bfd_mach_epiphany32): Define.
(bfd_epiphany_arch): Declare.
(bfd_archures_list): Add &bfd_epiphany_arch.
* config.bfd (epiphany-*-elf): New target case.
* configure.in (bfd_elf32_epiphany_vec): New target vector case.
* reloc.c (BFD_RELOC_EPIPHANY_SIMM8): New relocation.
(BFD_RELOC_EPIPHANY_SIMM24, BFD_RELOC_EPIPHANY_HIGH): Likewise.
(BFD_RELOC_EPIPHANY_LOW, BFD_RELOC_EPIPHANY_SIMM11): Likewise.
(BFD_RELOC_EPIPHANY_IMM11, BFD_RELOC_EPIPHANY_IMM8): Likewise.
* targets.c (bfd_elf32_epiphany_vec): Declare.
(_bfd_target_vector): Add bfd_elf32_epiphany_vec.
* po/SRC-POTFILES.in, po/bfd.pot: Regenerate.
* cpu-epiphany.c, elf32-epiphany.c: New files.
binutils:
* readelf.c (include "elf/epiphany.h")
(guess_is_rela, dump_relocation): Handle EM_ADAPTEVA_EPIPHANY.
(get_machine_name, is_32bit_abs_reloc, is_32bit_pcrel_reloc): Likewise.
(is_16bit_abs_reloc, is_none_reloc): Likewise.
* po/binutils.pot: Regenerate.
cpu:
* cpu/epiphany.cpu, cpu/epiphany.opc: New files.
gas:
* NEWS: Mention addition of Adapteva Epiphany support.
* config/tc-epiphany.c, config/tc-epiphany.h: New files.
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
(TARGET_CPU_HFILES): Add config/tc-epiphany.h .
* Makefile.in, configure, doc/Makefile.in, po/POTFILES.in: Regenerate.
* configure.in: Also set using_cgen for epiphany.
* configure.tgt: Handle epiphany.
* doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
* doc/all.texi: Set EPIPHANY.
* doc/as.texinfo: Add EPIPHANY-specific text.
* doc/c-epiphany.texi: New file.
* po/gas.pot: Regenerate.
gas/testsuite:
* gas/epiphany: New directory.
include:
* dis-asm.h (print_insn_epiphany): Declare.
* elf/epiphany.h: New file.
* elf/common.h (EM_ADAPTEVA_EPIPHANY): Define.
ld:
* NEWS: Mention addition of Adapteva Epiphany support.
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32epiphany.c .
(eelf32epiphany.c): New rule.
* Makefile.in: Regenerate.
* configure.tgt: Handle epiphany-*-elf.
* po/ld.pot: Regenerate.
* testsuite/ld-srec/srec.exp: xfail epiphany.
* emulparams/elf32epiphany.sh: New file.
opcodes:
* Makefile.am (HFILES): Add epiphany-desc.h and epiphany-opc.h .
(TARGET_LIBOPCODES_CFILES): Add epiphany-asm.c, epiphany-desc.c,
epiphany-dis.c, epiphany-ibld.c and epiphany-opc.c .
(CLEANFILES): Add stamp-epiphany.
(EPIPHANY_DEPS): Set. Make CGEN-generated Epiphany files depend on it.
(stamp-epiphany): New rule.
* Makefile.in, configure, po/POTFILES.in, po/opcodes.pot: Regenerate.
* configure.in: Handle bfd_epiphany_arch.
* disassemble.c (ARCH_epiphany): Define.
(disassembler): Handle bfd_arch_epiphany.
* epiphany-asm.c, epiphany-desc.c, epiphany-desc.h: New files.
* epiphany-dis.c, epiphany-ibld.c, epiphany-opc.c: Likewise.
* epiphany-opc.h: Likewise.
2011-10-25 13:18:16 +02:00
|
|
|
|
2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.am (ALL_MACHINES): Add cpu-epiphany.lo.
|
|
|
|
|
(ALL_MACHINES_CFILES): Add cpu-epiphany.c.
|
|
|
|
|
(BFD32_BACKENDS): Add elf32-epiphany.lo.
|
|
|
|
|
(BFD32_BACKENDS_CFILES): Add elf32-epiphany.c.
|
|
|
|
|
* archures.c (bfd_arch_epiphany): Add.
|
|
|
|
|
(bfd_mach_epiphany16, bfd_mach_epiphany32): Define.
|
|
|
|
|
(bfd_epiphany_arch): Declare.
|
|
|
|
|
(bfd_archures_list): Add &bfd_epiphany_arch.
|
|
|
|
|
* config.bfd (epiphany-*-elf): New target case.
|
|
|
|
|
* configure.in (bfd_elf32_epiphany_vec): New target vector case.
|
|
|
|
|
* reloc.c (BFD_RELOC_EPIPHANY_SIMM8): New relocation.
|
|
|
|
|
(BFD_RELOC_EPIPHANY_SIMM24, BFD_RELOC_EPIPHANY_HIGH): Likewise.
|
|
|
|
|
(BFD_RELOC_EPIPHANY_LOW, BFD_RELOC_EPIPHANY_SIMM11): Likewise.
|
|
|
|
|
(BFD_RELOC_EPIPHANY_IMM11, BFD_RELOC_EPIPHANY_IMM8): Likewise.
|
|
|
|
|
* targets.c (bfd_elf32_epiphany_vec): Declare.
|
|
|
|
|
(_bfd_target_vector): Add bfd_elf32_epiphany_vec.
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
* po/bfd.pot: Regenerate.
|
|
|
|
|
* cpu-epiphany.c: New file.
|
|
|
|
|
* elf32-epiphany.c: New file.
|
|
|
|
|
|
2011-10-24 15:58:47 +02:00
|
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|
|
2011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
|
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|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_symbol_processing): Remove
|
|
|
|
|
assertions.
|
|
|
|
|
|
2011-10-24 14:52:37 +02:00
|
|
|
|
2011-10-24 Eugeniy Meshcheryakov <eugen@debian.org>
|
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|
|
|
|
|
|
|
|
PR ld/13273
|
|
|
|
|
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Do not warn about
|
|
|
|
|
identical TAG_PCS_config attributes.
|
|
|
|
|
|
2011-10-24 13:51:22 +02:00
|
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|
|
2011-10-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* po/ja.po: Updated Japanese translation.
|
|
|
|
|
|
2011-10-24 13:23:40 +02:00
|
|
|
|
2011-10-24 Pau Garcia i Quiles <pgquiles@elpauer.org>
|
|
|
|
|
|
|
|
|
|
PR binutils/13292
|
|
|
|
|
* bfd-in.h: Include <sys/stat.h> rather than forward defining
|
|
|
|
|
struct stat.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
2011-10-21 21:37:15 +02:00
|
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|
|
2011-10-21 H.J. Lu <hongjiu.lu@intel.com>
|
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|
|
|
|
|
|
|
|
PR ld/13302
|
|
|
|
|
* elf32-i386.c (elf_i386_relocate_section): Replace
|
|
|
|
|
R_386_IRELATIVE with R_386_RELATIVE.
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Replace
|
|
|
|
|
R_X86_64_IRELATIVE with R_X86_64_RELATIVE.
|
|
|
|
|
|
2011-10-21 18:16:51 +02:00
|
|
|
|
2011-10-21 H.J. Lu <hongjiu.lu@intel.com>.
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_relocate_section): Fix a typo in
|
|
|
|
|
comments.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
|
|
|
|
|
2011-10-21 17:13:37 +02:00
|
|
|
|
2011-10-21 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13302
|
|
|
|
|
* elf32-i386.c (elf_i386_link_hash_table): Add next_jump_slot_index
|
|
|
|
|
and next_irelative_index.
|
|
|
|
|
(elf_i386_link_hash_table_create): Initialize next_jump_slot_index
|
|
|
|
|
and next_irelative_index.
|
|
|
|
|
(elf_i386_allocate_dynrelocs): Increment reloc_count instead of
|
|
|
|
|
next_tls_desc_index.
|
|
|
|
|
(elf_i386_size_dynamic_sections): Set next_tls_desc_index and
|
|
|
|
|
next_irelative_index from reloc_count.
|
|
|
|
|
(elf_i386_finish_dynamic_symbol): Put R_386_IRELATIVE after
|
|
|
|
|
R_386_JUMP_SLOT.
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_link_hash_table): Add
|
|
|
|
|
next_jump_slot_index and next_irelative_index.
|
|
|
|
|
(elf_x86_64_link_hash_table_create): Initialize
|
|
|
|
|
next_jump_slot_index and next_irelative_index.
|
|
|
|
|
(elf_x86_64_size_dynamic_sections): Set next_irelative_index
|
|
|
|
|
from reloc_count.
|
|
|
|
|
(elf_x86_64_finish_dynamic_symbol): Put R_X86_64_IRELATIVE after
|
|
|
|
|
R_X86_64_JUMP_SLOT.
|
|
|
|
|
|
2011-10-20 18:27:04 +02:00
|
|
|
|
2011-10-20 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13049
|
|
|
|
|
* elf32-arm.c (STUB_SUFFIX): Avoid collision with user namespace
|
|
|
|
|
symbol names.
|
|
|
|
|
* elf64-ppc.c (STUB_SUFFIX): Likewise.
|
|
|
|
|
* elf32-hppa.c (STUB_SUFFIX): Likewise.
|
|
|
|
|
|
2011-10-20 01:02:50 +02:00
|
|
|
|
2011-10-20 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (i386_opcode16): Delete.
|
|
|
|
|
(elf_i386_check_tls_transition): Use memcmp to compare contents.
|
|
|
|
|
* elf64-x86-64.c (x86_64_opcode16, x86_64_opcode32): Delete.
|
|
|
|
|
(elf_x86_64_check_tls_transition): Use memcmp to compare contents.
|
|
|
|
|
|
2011-10-19 09:17:21 +02:00
|
|
|
|
2011-10-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13177
|
|
|
|
|
* elflink.c (_bfd_elf_gc_mark_rsec): Set symbol "mark".
|
|
|
|
|
(elf_gc_sweep_symbol): Don't test plt/got refcounts, instead test
|
|
|
|
|
"mark". Hide undefweak too. Clear def_regular and ref_regular.
|
|
|
|
|
* elf-m10300.c (mn10300_elf_relocate_section): Ignore unresolved
|
|
|
|
|
reloc errors from garbage-collected code.
|
|
|
|
|
* elf32-arm.c (elf32_arm_relocate_section): Likewise.
|
|
|
|
|
* elf32-bfin.c (bfin_relocate_section): Likewise.
|
|
|
|
|
(bfinfdpic_relocate_section): Likewise.
|
|
|
|
|
* elf32-cris.c (cris_elf_relocate_section): Likewise.
|
|
|
|
|
* elf32-frv.c (elf32_frv_relocate_section): Likewise.
|
|
|
|
|
* elf32-i386.c (elf_i386_relocate_section): Likewise.
|
|
|
|
|
* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
|
|
|
|
|
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
|
|
|
|
|
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
|
|
|
|
|
* elf32-s390.c (elf_s390_relocate_section): Likewise.
|
|
|
|
|
* elf32-sh.c (sh_elf_relocate_section): Likewise.
|
|
|
|
|
* elf32-spu.c (spu_elf_relocate_section): Likewise.
|
|
|
|
|
* elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
|
|
|
|
|
* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
|
|
|
|
|
* elf64-s390.c (elf_s390_relocate_section): Likewise.
|
|
|
|
|
* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
|
|
|
|
|
* elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
|
|
|
|
|
|
2011-10-19 07:24:38 +02:00
|
|
|
|
2011-10-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13311
|
|
|
|
|
* elflink.c (elf_link_output_extsym): Correct test for warning when
|
|
|
|
|
forced local executable syms are referenced from shared libraries.
|
|
|
|
|
|
2011-10-19 06:13:28 +02:00
|
|
|
|
2011-10-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13254
|
|
|
|
|
* elflink.c (bfd_elf_final_link): Emit error_textrel error.
|
|
|
|
|
|
2011-10-19 02:32:25 +02:00
|
|
|
|
2011-10-18 David S. Miller <davem@davemloft.net>
|
|
|
|
|
|
|
|
|
|
PR binutils/13301
|
|
|
|
|
* elfxx-sparc.c (sparc_elf_find_reloc_at_ofs): New function.
|
|
|
|
|
(_bfd_sparc_elf_relocate_section): Always move the __tls_get_addr
|
|
|
|
|
call delay slot instruction forward 4 bytes when performing
|
|
|
|
|
relaxation.
|
|
|
|
|
|
2011-10-17 10:27:45 +02:00
|
|
|
|
2011-10-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12975
|
|
|
|
|
PR ld/13195
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Apply 2011-09-15
|
|
|
|
|
and 2011-09-29 bfd_elf_gc_mark_dynamic_ref_symbol changes here too.
|
|
|
|
|
|
2011-10-14 08:52:46 +02:00
|
|
|
|
2011-10-14 Hans-Peter Nilsson <hp@axis.com>
|
|
|
|
|
|
|
|
|
|
* elf32-cris.c (cris_elf_gc_sweep_hook) <R_CRIS_16_GOTPLT>
|
|
|
|
|
<R_CRIS_32_GOTPLT>: Fix missing update of gotplt refcount for
|
|
|
|
|
global symbols.
|
|
|
|
|
<R_CRIS_8, R_CRIS_16, R_CRIS_32>: New cases for similar missing
|
|
|
|
|
updates of the plt refcount.
|
|
|
|
|
(elf_cris_adjust_gotplt_to_got): Assert integrity of the gotplt
|
|
|
|
|
refcount in relation to the plt refcount.
|
|
|
|
|
|
2011-10-13 11:47:51 +02:00
|
|
|
|
2011-10-13 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_final_link_relocate): Mark PLT calls via
|
|
|
|
|
stubs as resolved.
|
|
|
|
|
|
2011-10-11 08:44:13 +02:00
|
|
|
|
2011-10-11 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR binutils/13278
|
|
|
|
|
* archive.c (bfd_generic_archive_p): Only check first element
|
|
|
|
|
when target_defaulted.
|
|
|
|
|
(_bfd_construct_extended_name_table): Use ar_maxnamelen.
|
|
|
|
|
(_bfd_archive_bsd44_construct_extended_name_table): Likewise.
|
|
|
|
|
|
2011-10-11 08:30:20 +02:00
|
|
|
|
2011-10-11 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR binutils/13257
|
|
|
|
|
* archive.c (_bfd_find_nested_archive, _bfd_get_elt_at_filepos): Open
|
|
|
|
|
thin archive element using container target if not defaulted.
|
|
|
|
|
|
2011-10-10 18:12:24 +02:00
|
|
|
|
2011-10-10 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* po/es.po: Updated Spanish translation.
|
|
|
|
|
* po/fi.po: Updated Finnish translation.
|
|
|
|
|
* po/fr.po: Updated French translation.
|
|
|
|
|
* po/ru.po: Updated Russian translation.
|
|
|
|
|
|
2011-10-10 15:21:07 +02:00
|
|
|
|
2011-10-10 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_howto_table): Add R_PPC64_TOCSAVE entry.
|
|
|
|
|
(struct ppc_link_hash_table): Add tocsave_htab.
|
|
|
|
|
(struct tocsave_entry): New.
|
|
|
|
|
(tocsave_htab_hash, tocsave_htab_eq, tocsave_find): New functions.
|
|
|
|
|
(ppc64_elf_link_hash_table_create): Create tocsave_htab..
|
|
|
|
|
(ppc64_elf_link_hash_table_free): ..and delete it.
|
|
|
|
|
(build_plt_stub): Always put STD_R2_40R1 first.
|
|
|
|
|
(ppc64_elf_size_stubs): Check for R_PPC64_TOCSAVE following reloc
|
|
|
|
|
on plt call. If present add prologue nop location to tocsave_htab.
|
|
|
|
|
(ppc64_elf_relocate_section): Convert prologue nop to std. Skip
|
|
|
|
|
first insn of plt call stub when R_PPC64_TOCSAVE present.
|
|
|
|
|
|
2011-10-08 18:51:11 +02:00
|
|
|
|
2011-10-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13250
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Preserve the maximum
|
|
|
|
|
alignment and size for common symbols.
|
|
|
|
|
|
2011-10-08 01:06:09 +02:00
|
|
|
|
2011-10-08 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
2011-10-08 09:50:19 +02:00
|
|
|
|
PR ld/13229
|
|
|
|
|
PR ld/13244
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Don't make IR symbols
|
|
|
|
|
dynamic.
|
|
|
|
|
|
|
|
|
|
2011-10-08 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13229
|
2011-10-08 01:06:09 +02:00
|
|
|
|
* elflink.c (elf_link_output_extsym): Strip defined plugin symbols
|
|
|
|
|
even when strip_discarded is false.
|
|
|
|
|
|
2011-10-06 10:59:36 +02:00
|
|
|
|
2011-10-05 Kai Tietz <ktietz@redhat.com>
|
|
|
|
|
|
|
|
|
|
* coffgen.c (coff_write_alien_symbol): Don't write
|
|
|
|
|
symbol for discarded sections, if strip_discarded isn't
|
|
|
|
|
explicit set to false.
|
|
|
|
|
(coff_write_native_symbol): Likewise.
|
|
|
|
|
|
2011-10-05 16:13:31 +02:00
|
|
|
|
2011-10-05 DJ Delorie <dj@redhat.com>
|
|
|
|
|
Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf32-rx.c: Add support for PID mode.
|
|
|
|
|
(rx_elf_relocate_section): Add checks for unsafe PID relocations.
|
|
|
|
|
Include addend in R_RX_SYM relocations.
|
|
|
|
|
|
2011-09-30 12:39:45 +02:00
|
|
|
|
2011-09-30 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* dwarf2.c (struct dwarf2_debug): Add field debug_sections.
|
|
|
|
|
(read_section): Add sec argument. Adjust the code to get section
|
|
|
|
|
names from it.
|
|
|
|
|
(read_indirect_string): Adjust call to read_section.
|
|
|
|
|
(read_abbrevs): Ditto.
|
|
|
|
|
(decode_line_info): Ditto.
|
|
|
|
|
(read_debug_ranges): Ditto.
|
|
|
|
|
(DWARF2_DEBUG_INFO, DWARF2_COMPRESSED_DEBUG_INFO): Remove.
|
|
|
|
|
(find_debug_info): Add debug_sections parameter. Use it instead
|
|
|
|
|
the above macros.
|
|
|
|
|
(place_sections): Get section names from stash.
|
|
|
|
|
(find_line): Add debug_sections argument. Initialize
|
|
|
|
|
debug_sections field of stash from it.
|
|
|
|
|
Adjust calls to find_debug_info.
|
|
|
|
|
(_bfd_dwarf2_find_nearest_line): Add debug_sections argument.
|
|
|
|
|
Adjust call to find_line.
|
|
|
|
|
(_bfd_dwarf2_find_line): Adjust call to find_line.
|
|
|
|
|
* libcoff-in.h (struct dwarf_debug_section): New declaration.
|
|
|
|
|
(coff_find_nearest_line_with_names): Likewise.
|
|
|
|
|
* libcoff.h: Regenerate.
|
|
|
|
|
* libbfd-in.h (struct dwarf_debug_section): Move declaration.
|
|
|
|
|
(dwarf_debug_sections): Likewise.
|
|
|
|
|
(_bfd_dwarf2_find_nearest_line): Add debug_sections argument.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
* elf.c (_bfd_elf_find_nearest_line): Adjust call to
|
|
|
|
|
_bfd_dwarf2_find_nearest_line.
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_find_nearest_line): Ditto.
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_find_nearest_line): Ditto.
|
|
|
|
|
* elf32-arm.c (elf32_arm_find_nearest_line): Ditto.
|
|
|
|
|
* coffgen.c (coff_find_nearest_line_with_names): New function.
|
|
|
|
|
(coff_find_nearest_line): Calls coff_find_nearest_line_with_names.
|
|
|
|
|
* coff-rs6000.c (xcoff_debug_sections): New constant.
|
|
|
|
|
(xcoff_find_nearest_line): New function.
|
|
|
|
|
(rs6000coff_vec): Use xcoff_find_nearest_line.
|
|
|
|
|
(pmac_xcoff_vec): Ditto.
|
|
|
|
|
|
2011-09-30 07:11:04 +02:00
|
|
|
|
2011-09-30 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13235
|
|
|
|
|
* elf64-ppc.c (struct ppc64_elf_obj_tdata): Add ha_relocs_not_using_r2.
|
|
|
|
|
(ppc64_elf_edit_toc): Check HA relocs.
|
|
|
|
|
(ha_reloc_match): Delete function.
|
|
|
|
|
(ppc64_elf_relocate_section): Remove delayed HA nop optimization.
|
|
|
|
|
Instead do it and low part optimization based on
|
|
|
|
|
ha_relocs_not_using_r2.
|
|
|
|
|
|
2011-09-29 07:40:21 +02:00
|
|
|
|
2011-09-29 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13233
|
|
|
|
|
* elflink.c (_bfd_elf_gc_mark_extra_sections): Mark single member
|
|
|
|
|
debug and special section groups.
|
|
|
|
|
|
2011-10-05 18:37:50 +02:00
|
|
|
|
2011-09-29 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13195
|
|
|
|
|
* elflink.c (_bfd_elf_merge_symbol): Don't set dynamic_def when
|
|
|
|
|
clearing def_dynamic.
|
|
|
|
|
(elf_link_add_object_symbols): Likewise. Set dynamic_def when
|
|
|
|
|
setting def_dynamic.
|
|
|
|
|
(bfd_elf_gc_mark_dynamic_ref_symbol): Check if a symbol is
|
|
|
|
|
versioned.
|
|
|
|
|
|
2011-09-27 18:03:49 +02:00
|
|
|
|
2011-09-27 Kai Tietz <ktietz@redhat.com>
|
|
|
|
|
|
|
|
|
|
* coffcode.h (sec_to_styp_flags): Handle
|
|
|
|
|
SEC_LINK_DUPLICATES_SAME_CONTENTS, and
|
|
|
|
|
SEC_LINK_DUPLICATES_SAME_SIZE.
|
|
|
|
|
|
2011-09-22 10:35:49 +02:00
|
|
|
|
2011-09-22 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* configure.in: Bump version to 2.22.51
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
Annotate sparc objects with cpu hardware capabilities used.
bfd/
* elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): New.
* elfxx-sparc.h: Declare it.
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Call it.
* elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
binutils/
* readelf.c (display_sparc_hwcaps): New.
(display_sparc_gnu_attribute): New.
(process_sparc_specific): New.
(process_arch_specific): When EM_SPARC, EM_SPARC32PLUS,
or EM_SPARCV9 invoke process_sparc_specific.
gas/
* config/tc-sparc.c (hwcap_seen): New bitmask, defined when
not TE_SOLARIS.
(sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
sparc_opcode->flags of instruction into hwcap_seen.
(sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
hwcap_seen is non-zero and not TE_SOLARIS.
gas/testsuite/
* gas/sparc/hpcvis3.s: Update for fixed fchksum16 mnemonic.
* gas/sparc/hpcvis3.d: Likewise.
include/elf/
* sparc.h (Tag_GNU_Sparc_HWCAPS): New object attribute.
(ELF_SPARC_HWCAP_*): New HWCAPS bitmask values.
include/opcode/
* sparc.h (struct sparc_opcode): Expand 'flags' to unsigned int.
(F_MUL32, F_DIV32, F_FSMULD, F_V8PLUS, F_POPC, F_VIS, F_VIS2,
F_ASI_BLK_INIT, F_FMAF, F_VIS3, F_HPC, F_RANDOM, F_TRANS,
F_FJFMAU, F_IMA, F_ASI_CACHE_SPARING): New flag bits.
opcodes/
* sparc-opc.c (sparc_opcodes): Annotate table with HWCAP flag
bits. Fix "fchksm16" mnemonic.
2011-09-21 22:49:16 +02:00
|
|
|
|
2011-09-21 David S. Miller <davem@davemloft.net>
|
|
|
|
|
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_merge_private_bfd_data): New.
|
|
|
|
|
* elfxx-sparc.h: Declare it.
|
|
|
|
|
* elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Call it.
|
|
|
|
|
* elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
|
|
|
|
|
|
2011-09-21 12:10:11 +02:00
|
|
|
|
2011-09-21 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_convert_section_name_to_bfd): Add comment.
|
|
|
|
|
Deals with size limited strings.
|
|
|
|
|
(bfd_mach_o_build_commands): Initialize more fields.
|
|
|
|
|
|
2011-09-16 03:17:16 +02:00
|
|
|
|
2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13177
|
|
|
|
|
* elflink.c (elf_gc_sweep_symbol): Also hide symbols without PLT
|
|
|
|
|
nor GOT references.
|
|
|
|
|
|
2011-09-16 03:15:20 +02:00
|
|
|
|
2011-09-15 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12975
|
|
|
|
|
* bfd-in.h (bfd_elf_size_dynamic_sections): Remove pointer
|
|
|
|
|
to struct bfd_elf_version_tree.
|
|
|
|
|
|
|
|
|
|
* elflink.c (elf_info_failed): Remove verdefs.
|
|
|
|
|
(_bfd_elf_export_symbol): Updated.
|
|
|
|
|
_bfd_elf_link_assign_sym_version): Likewise.
|
|
|
|
|
(bfd_elf_size_dynamic_sections): Remove pointer to struct
|
|
|
|
|
bfd_elf_version_tree. Updated.
|
|
|
|
|
(bfd_elf_gc_mark_dynamic_ref_symbol): Check if a symbol is hidden
|
|
|
|
|
by linker script.
|
|
|
|
|
|
|
|
|
|
* linker.c (bfd_hide_sym_by_version): New.
|
|
|
|
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
2011-09-12 20:17:36 +02:00
|
|
|
|
2011-09-12 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13178
|
|
|
|
|
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Use .got.plt
|
|
|
|
|
if there are no GOT relocations.
|
|
|
|
|
|
2011-09-09 18:28:12 +02:00
|
|
|
|
2011-09-09 Kai Tietz <ktietz@redhat.com>
|
|
|
|
|
|
|
|
|
|
* peicode.h (pe_ILF_build_a_bfd): Don't remove leading underscore
|
|
|
|
|
for targets without symbol_leading_char.
|
|
|
|
|
|
2011-09-08 18:06:11 +02:00
|
|
|
|
2011-09-08 Bernd Jendrissek <bernd.jendrissek@gmail.com>
|
|
|
|
|
|
|
|
|
|
* bfdwin.c (bfd_get_file_window): Fix memory leak.
|
|
|
|
|
|
2011-09-07 15:56:09 +02:00
|
|
|
|
2011-09-07 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13131
|
|
|
|
|
* bfd/elf64-ppc.c (adjust_toc_syms): Ensure ppc64_elf_howto_table
|
|
|
|
|
is initialized.
|
|
|
|
|
|
2011-09-06 09:41:24 +02:00
|
|
|
|
2011-09-06 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13131
|
|
|
|
|
* elf64-ppc.c (adjust_toc_syms): Delete redundant code.
|
|
|
|
|
(ppc64_elf_edit_toc): Fix style nit. Report some details
|
|
|
|
|
on linker failure due to reference in debug or non-alloc
|
|
|
|
|
sections to optimized away toc entry, and don't abort.
|
|
|
|
|
|
2011-09-01 16:10:40 +02:00
|
|
|
|
2011-09-01 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_output_arch_local_syms): Skip excluded
|
|
|
|
|
sections.
|
|
|
|
|
|
2011-08-26 17:15:52 +02:00
|
|
|
|
2011-08-26 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* po/es.po: Updated Spanish translation.
|
|
|
|
|
|
2011-08-19 10:12:08 +02:00
|
|
|
|
2011-08-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_edit_toc): Ignore can_optimize bit if
|
|
|
|
|
we haven't seen expected -mcmodel=medium/large code relocs.
|
|
|
|
|
|
2011-08-18 11:28:42 +02:00
|
|
|
|
2011-08-18 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_read_segment): Initialize list.
|
|
|
|
|
|
2011-08-17 12:17:39 +02:00
|
|
|
|
2011-08-17 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_write_section_32): Fix typo.
|
|
|
|
|
|
2011-08-17 02:39:41 +02:00
|
|
|
|
2011-08-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12762
|
|
|
|
|
* bfd-in.h (struct bfd_section_already_linked): Forward declare.
|
|
|
|
|
(_bfd_handle_already_linked): Declare.
|
|
|
|
|
* coff-alpha.c (_bfd_ecoff_section_already_linked): Define as
|
|
|
|
|
_bfd_coff_section_already_linked.
|
|
|
|
|
* coff-mips.c (_bfd_ecoff_section_already_linked): Likewise.
|
|
|
|
|
* coffcode.h (coff_section_already_linked): Likewise.
|
|
|
|
|
* cofflink.c (coff_link_add_symbols): Revert 2011-07-09 changes.
|
|
|
|
|
* elf-bfd.h: Likewise.
|
|
|
|
|
* libbfd-in.h: Likewise.
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
* linker.c (bfd_section_already_linked): Likewise.
|
|
|
|
|
(bfd_section_already_linked_table_lookup): Likewise.
|
|
|
|
|
(bfd_section_already_linked_table_insert): Likewise.
|
|
|
|
|
(_bfd_generic_section_already_linked): Likewise. Call
|
|
|
|
|
_bfd_handle_already_linked.
|
|
|
|
|
(_bfd_handle_already_linked): New function, split out from..
|
|
|
|
|
* elflink.c (_bfd_elf_section_already_linked): ..here. Revert
|
|
|
|
|
2011-07-09 changes. Avoid unnecessary strcmp when matching
|
|
|
|
|
already_linked_list entries. Match plugin linkonce section.
|
|
|
|
|
(section_signature): Delete.
|
|
|
|
|
* coffgen.c (_bfd_coff_section_already_linked): New function.
|
|
|
|
|
* libcoff-in.h (_bfd_coff_section_already_linked): Declare.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
* libcoff.h: Regenerate.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
2011-08-14 11:17:17 +02:00
|
|
|
|
2011-08-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_select_plt_layout): Force bss-plt when
|
|
|
|
|
shared and call to _mcount will go via plt.
|
|
|
|
|
|
2011-08-14 10:11:56 +02:00
|
|
|
|
2011-08-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c: Prefix all einfo error strings with "%P: ".
|
|
|
|
|
* elf32-ppc.c: Likewise.
|
|
|
|
|
(ppc_elf_select_plt_layout): Use einfo rather than info to report
|
|
|
|
|
forced bss-plt.
|
|
|
|
|
|
2011-08-12 21:42:39 +02:00
|
|
|
|
2011-08-12 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13082
|
|
|
|
|
* elf64-x86-64.c (x86_64_elf_howto_table): Add R_X86_64_RELATIVE64.
|
|
|
|
|
(elf_x86_64_relocate_section): Treat R_X86_64_64 like R_X86_64_32
|
|
|
|
|
and zero-extend it to 64bit if addend is zero for x32. Generate
|
|
|
|
|
R_X86_64_RELATIVE64 for x32.
|
|
|
|
|
|
2011-08-09 15:10:44 +02:00
|
|
|
|
2011-08-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
|
|
|
|
|
|
|
|
|
|
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
|
|
|
|
|
* bfd-in2.h (bfd_elf32_arm_set_target_relocs): Likewise.
|
|
|
|
|
* elf32-arm.c (elf32_arm_link_hash_table): New field.
|
|
|
|
|
(elf232_arm_link_hash_table_create): Initialise new field.
|
|
|
|
|
(check_use_blx): Change test depending on fix_arm1176.
|
|
|
|
|
(bfd_elf32_arm_set_target_relocs): Set fix_arm1176 from
|
|
|
|
|
command line options.
|
|
|
|
|
|
2011-08-08 16:53:30 +02:00
|
|
|
|
2011-08-08 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.c (struct mach_o_segment_name_xlat): Add comments.
|
|
|
|
|
(segsec_names_xlat): Reorder elements.
|
|
|
|
|
(bfd_mach_o_read_section_32): Fix typo.
|
|
|
|
|
(bfd_mach_o_read_section_64): Fix typo.
|
|
|
|
|
|
2011-08-08 12:56:31 +02:00
|
|
|
|
2011-08-08 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.h (BFD_MACH_O_SEGNAME_SIZE): New macro.
|
|
|
|
|
(BFD_MACH_O_SECTNAME_SIZE): Ditto.
|
|
|
|
|
(bfd_mach_o_section): Use them. Add next field.
|
|
|
|
|
(bfd_mach_o_segment_command): Replace sections array by
|
|
|
|
|
sect_head and sect_tail.
|
|
|
|
|
(bfd_mach_o_get_mach_o_section): New macro.
|
|
|
|
|
(bfd_mach_o_lookup_section): Remove.
|
|
|
|
|
(bfd_mach_o_new_section_hook): New function.
|
|
|
|
|
* mach-o.c (bfd_mach_o_normalize_section_name): Use strncmp
|
|
|
|
|
instead of strcmp.
|
|
|
|
|
(bfd_mach_o_convert_section_name_to_bfd): Replaces section
|
|
|
|
|
parameter with segname and sectname parameters. Adjust.
|
|
|
|
|
(bfd_mach_o_append_section_to_segment): New function. Use a
|
|
|
|
|
linked list for Mach-O sections.
|
|
|
|
|
(bfd_mach_o_write_segment_32): Adjust.
|
|
|
|
|
(bfd_mach_o_write_segment_64): Ditto.
|
|
|
|
|
(bfd_mach_o_build_commands): Fix comment. Adjust.
|
|
|
|
|
(bfd_mach_o_flatten_sections): Adjust.
|
|
|
|
|
(bfd_mach_o_print_section_map): Adjust.
|
|
|
|
|
(bfd_mach_o_set_section_flags_from_bfd): Ditto.
|
|
|
|
|
(bfd_mach_o_new_section_hook): New function.
|
|
|
|
|
(bfd_mach_o_init_section_from_mach_o): Ditto.
|
|
|
|
|
(bfd_mach_o_read_section_32): Remove section parameter.
|
|
|
|
|
Return a section instead.
|
|
|
|
|
(bfd_mach_o_read_section_64): Ditto.
|
|
|
|
|
(bfd_mach_o_read_section): Ditto.
|
|
|
|
|
(bfd_mach_o_make_bfd_section): Adjust.
|
|
|
|
|
(bfd_mach_o_read_segment): Adjust for new profile of
|
|
|
|
|
bfd_mach_o_read_section.
|
|
|
|
|
(bfd_mach_o_lookup_section): Remove.
|
|
|
|
|
* mach-o-target.c (bfd_mach_o_new_section_hook): Remove.
|
|
|
|
|
|
2011-08-08 12:21:02 +02:00
|
|
|
|
2011-08-08 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.h (bfd_mach_o_version_min_command): New structure.
|
|
|
|
|
(bfd_mach_o_load_command): Add version_min.
|
|
|
|
|
(mach_o_data_struct): Fix comment.
|
|
|
|
|
* mach-o.c (bfd_mach_o_read_version_min): New function.
|
|
|
|
|
(bfd_mach_o_read_command): Handle BFD_MACH_O_LC_FUNCTION_STARTS,
|
|
|
|
|
BFD_MACH_O_LC_VERSION_MIN_MACOSX and
|
|
|
|
|
BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
|
|
|
|
|
(bfd_mach_o_get_name_or_null): New function.
|
|
|
|
|
(bfd_mach_o_get_name): Use the above new one.
|
|
|
|
|
(bfd_mach_o_load_command_name): Add the above new commands.
|
|
|
|
|
(bfd_mach_o_bfd_print_private_bfd_data): Display numerically
|
|
|
|
|
unknown commands. Handle BFD_MACH_O_LC_FUNCTION_STARTS,
|
|
|
|
|
BFD_MACH_O_LC_VERSION_MIN_MACOSX and
|
|
|
|
|
BFD_MACH_O_LC_VERSION_MIN_IPHONEOS.
|
|
|
|
|
|
2011-08-08 10:59:33 +02:00
|
|
|
|
2011-08-08 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.h: Move size macros to external.h
|
|
|
|
|
Move reloc macros to reloc.h and x86-64.h.
|
|
|
|
|
* mach-o-i386.c: Includes mach-o/reloc.h
|
|
|
|
|
* mach-o-x86-64.c: Ditto and includes mach-o/x86-64.h
|
|
|
|
|
* mach-o.c: Add includes.
|
|
|
|
|
(bfd_mach_o_write_header): Use structure from external.h to convert.
|
|
|
|
|
(bfd_mach_o_write_thread): Ditto.
|
|
|
|
|
(bfd_mach_o_write_relocs): Ditto.
|
|
|
|
|
(bfd_mach_o_write_section_32): Ditto.
|
|
|
|
|
(bfd_mach_o_write_section_64): Ditto.
|
|
|
|
|
(bfd_mach_o_write_segment_32): Ditto.
|
|
|
|
|
(bfd_mach_o_write_segment_64): Ditto.
|
|
|
|
|
(bfd_mach_o_write_symtab): Ditto.
|
|
|
|
|
(bfd_mach_o_write_contents): Ditto.
|
|
|
|
|
(bfd_mach_o_read_header): Ditto.
|
|
|
|
|
(bfd_mach_o_read_section_32): Ditto.
|
|
|
|
|
(bfd_mach_o_read_section_64): Ditto.
|
|
|
|
|
(bfd_mach_o_read_symtab_symbol): Ditto.
|
|
|
|
|
(bfd_mach_o_read_dylinker): Ditto.
|
|
|
|
|
(bfd_mach_o_read_dylib): Ditto.
|
|
|
|
|
(bfd_mach_o_read_dysymtab): Ditto.
|
|
|
|
|
(bfd_mach_o_read_symtab): Ditto.
|
|
|
|
|
(bfd_mach_o_read_linkedit): Ditto.
|
|
|
|
|
(bfd_mach_o_read_str): Ditto.
|
|
|
|
|
(bfd_mach_o_read_dyld_info): Ditto.
|
|
|
|
|
(bfd_mach_o_read_segment): Ditto.
|
|
|
|
|
(bfd_mach_o_read_command): Ditto.
|
|
|
|
|
(bfd_mach_o_archive_p): Ditto.
|
|
|
|
|
(bfd_mach_o_canonicalize_one_reloc): Ditto. Change the BUF parameter.
|
|
|
|
|
(bfd_mach_o_canonicalize_relocs): Adjust to call the above function.
|
|
|
|
|
(bfd_mach_o_read_dysymtab_symbol): Rename BUF variable.
|
|
|
|
|
(bfd_mach_o_read_uuid): Remove useless cast. Use a macro instead
|
|
|
|
|
of an hard-coded value.
|
|
|
|
|
|
2011-08-08 09:47:41 +02:00
|
|
|
|
2011-08-08 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o-x86-64.c (bfd_mach_o_x86_64_mkobject): Fix cut-and-past typos.
|
|
|
|
|
(bfd_mach_o_x86_64_swap_reloc_out): Handle BFD_RELOC_32_PCREL,
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_SUBTRACTOR64 and
|
|
|
|
|
BFD_RELOC_MACH_O_X86_64_GOT_LOAD. Share common code.
|
|
|
|
|
|
2011-08-08 09:39:44 +02:00
|
|
|
|
2011-08-08 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_normalize_section_name): New function.
|
|
|
|
|
(bfd_mach_o_convert_section_name_to_bfd): Use it.
|
|
|
|
|
(bfd_mach_o_get_section_type_from_name): New function.
|
|
|
|
|
(bfd_mach_o_get_section_attribute_from_name): Ditto.
|
|
|
|
|
* mach-o.h (bfd_mach_o_section): Move bfdsection field at the end.
|
|
|
|
|
Add comments. Add prototypes for the above new functions.
|
|
|
|
|
|
2011-08-05 14:37:26 +02:00
|
|
|
|
2011-08-05 Mark Kettenis <kettenis@gnu.org>
|
|
|
|
|
|
|
|
|
|
* netbsd-core.c (netbsd_core_vec): Init match_priority field.
|
|
|
|
|
|
2011-08-05 08:22:22 +02:00
|
|
|
|
2011-08-05 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (maybe_strip_output): New function.
|
|
|
|
|
(ppc64_elf_size_stubs): Use it to strip .branch_lt and .eh_frame.
|
|
|
|
|
|
2011-08-05 05:17:12 +02:00
|
|
|
|
2011-08-05 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12762
|
|
|
|
|
* elflink.c (_bfd_elf_section_already_linked): Return matched
|
|
|
|
|
status. Remove COFF comdat section handling.
|
|
|
|
|
* linker.c (_bfd_generic_section_already_linked): Return matched
|
|
|
|
|
status. Don't set SEC_GROUP in l_flags for plugin entries.
|
|
|
|
|
(bfd_section_already_linked): Update prototype.
|
|
|
|
|
* targets.c (_section_already_linked): Likewise.
|
|
|
|
|
* elf-bfd.h (_bfd_elf_section_already_linked): Likewise.
|
|
|
|
|
* libbfd-in.h (_bfd_generic_section_already_linked): Likewise.
|
|
|
|
|
(_bfd_nolink_section_already_linked): Update.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
2011-08-05 04:24:08 +02:00
|
|
|
|
2011-08-05 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c: Include dwarf2.h.
|
|
|
|
|
(struct ppc_elf_link_hash_table): Add glink_eh_frame.
|
|
|
|
|
(ppc_elf_create_glink): Create .eh_frame section.
|
|
|
|
|
(glink_eh_frame_cie): New array.
|
|
|
|
|
(ppc_elf_size_dynamic_sections): Size glink_eh_frame.
|
|
|
|
|
(ppc_elf_finish_dynamic_sections): Write glink_eh_frame.
|
|
|
|
|
|
2011-08-04 10:13:53 +02:00
|
|
|
|
2011-08-04 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-alpha.c (_bfd_vms_write_eeom): Round vms_linkage_index.
|
|
|
|
|
(_bfd_vms_write_etir): Initialize vms_linkage_index to 0.
|
|
|
|
|
|
2011-08-03 10:12:07 +02:00
|
|
|
|
2011-08-03 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_canonicalize_symtab): Handle no symbols case.
|
|
|
|
|
(bfd_mach_o_read_symtab_symbols): Return if no symbols.
|
|
|
|
|
|
2011-08-02 16:28:26 +02:00
|
|
|
|
2011-08-02 Maciej W. Rozycki <macro@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (check_4byte_branch): Remove function.
|
|
|
|
|
(check_relocated_bzc): New function.
|
|
|
|
|
(_bfd_mips_elf_relax_section): Permit the relaxation of LUI
|
|
|
|
|
instructions that immediately follow a compact branch
|
|
|
|
|
instruction.
|
|
|
|
|
|
2011-08-02 06:44:45 +02:00
|
|
|
|
2011-08-02 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (build_plt_stub): Correct emitted relocs when no
|
|
|
|
|
plt_static_chain.
|
|
|
|
|
(ppc_build_one_stub): Adjust get_relocs call to suit..
|
|
|
|
|
(ppc_size_one_stub): ..and reloc sizing. Correct plt size corner case.
|
|
|
|
|
|
2011-08-02 01:04:23 +02:00
|
|
|
|
2011-08-01 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/13048
|
|
|
|
|
* archures.c (bfd_mach_i386_intel_syntax): New.
|
|
|
|
|
(bfd_mach_i386_i8086): Updated.
|
|
|
|
|
(bfd_mach_i386_i386): Likewise.
|
|
|
|
|
(bfd_mach_x86_64): Likewise.
|
|
|
|
|
(bfd_mach_x64_32): Likewise.
|
|
|
|
|
(bfd_mach_i386_i386_intel_syntax): Likewise.
|
|
|
|
|
(bfd_mach_x86_64_intel_syntax): Likewise.
|
|
|
|
|
(bfd_mach_x64_32_intel_syntax): Likewise.
|
|
|
|
|
(bfd_mach_l1om): Likewise.
|
|
|
|
|
(bfd_mach_l1om_intel_syntax): Likewise.
|
|
|
|
|
(bfd_mach_k1om): Likewise.
|
|
|
|
|
(bfd_mach_k1om_intel_syntax): Likewise.
|
|
|
|
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
|
|
|
* cpu-i386.c (bfd_i386_compatible): Check mach instead of
|
|
|
|
|
bits_per_address.
|
|
|
|
|
(bfd_x64_32_arch_intel_syntax): Set bits_per_address to 64.
|
|
|
|
|
(bfd_x64_32_arch): Likewise.
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c: Include "libiberty.h".
|
|
|
|
|
(x86_64_elf_howto_table): Append x32 R_X86_64_32.
|
|
|
|
|
(elf_x86_64_rtype_to_howto): Support x32 R_X86_64_32.
|
|
|
|
|
(elf_x86_64_reloc_type_lookup): Likewise.
|
|
|
|
|
(elf_x86_64_reloc_name_lookup): Likewise.
|
|
|
|
|
(elf_x86_64_relocate_section): Likewise.
|
|
|
|
|
(elf_x86_64_check_relocs): Allow R_X86_64_64 relocations for x32.
|
|
|
|
|
|
2011-07-30 00:56:57 +02:00
|
|
|
|
2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (check_br32): Fix return type.
|
|
|
|
|
|
2011-07-30 00:52:21 +02:00
|
|
|
|
2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (bz_insn_16): Correct opcode mask.
|
|
|
|
|
|
2011-07-30 00:46:29 +02:00
|
|
|
|
2011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c: Adjust comments throughout.
|
|
|
|
|
(mips_elf_relax_delete_bytes): Reshape code.
|
|
|
|
|
(_bfd_mips_elf_relax_section): Remove check for
|
|
|
|
|
R_MICROMIPS_GPREL16 relocations. Reshape code.
|
|
|
|
|
|
2011-07-28 19:39:20 +02:00
|
|
|
|
2011-07-28 Roland McGrath <mcgrathr@google.com>
|
|
|
|
|
|
2011-07-29 00:35:15 +02:00
|
|
|
|
* elf32-i386.c (NACL_PLT_ENTRY_SIZE, NACLMASK): New macros.
|
|
|
|
|
(elf_i386_nacl_plt0_entry): New variable.
|
|
|
|
|
(elf_i386_plt_entry): New variable.
|
|
|
|
|
(elf_i386_nacl_pic_plt0_entry): New variable.
|
|
|
|
|
(elf_i386_nacl_pic_plt_entry): New variable.
|
|
|
|
|
(elf_i386_nacl_plt, elf_i386_nacl_arch_bed): New variables.
|
|
|
|
|
(elf_backend_arch_data): New macro setting for elf_i386_nacl_vec stanza.
|
|
|
|
|
(elf_backend_plt_alignment): Likewise.
|
|
|
|
|
|
|
|
|
|
* config.bfd: Handle i[3-7]86-*-nacl*.
|
|
|
|
|
* elf32-i386.c (bfd_elf32_i386_nacl_vec): New backend vector stanza.
|
|
|
|
|
* targets.c: Support bfd_elf32_i386_nacl_vec.
|
|
|
|
|
* configure.in: Likewise.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
2011-07-28 20:47:56 +02:00
|
|
|
|
* elf32-i386.c (struct elf_i386_plt_layout): New type.
|
|
|
|
|
(GET_PLT_ENTRY_SIZE): New macro.
|
|
|
|
|
(elf_i386_plt): New variable.
|
|
|
|
|
(struct elf_i386_backend_data): New member `plt'.
|
|
|
|
|
(elf_i386_arch_bed): Add initializer for it.
|
|
|
|
|
(elf_i386_vxworks_arch_bed): Likewise.
|
|
|
|
|
(elf_i386_allocate_dynrelocs): Use GET_PLT_ENTRY_SIZE.
|
|
|
|
|
(elf_i386_plt_sym_val): Likewise.
|
|
|
|
|
(elf_i386_relocate_section): Likewise.
|
|
|
|
|
(elf_i386_finish_dynamic_symbol): Likewise.
|
|
|
|
|
Also use other elf_i386_plt_layout members for PLT details.
|
|
|
|
|
(elf_i386_finish_dynamic_sections): Likewise.
|
|
|
|
|
|
2011-07-28 19:39:20 +02:00
|
|
|
|
* elf32-i386.c (struct elf_i386_backend_data): New type.
|
|
|
|
|
(get_elf_i386_backend_data): New macro.
|
|
|
|
|
(elf_i386_arch_bed): New variable.
|
|
|
|
|
(elf_backend_arch_data): New macro.
|
|
|
|
|
(struct elf_i386_link_hash_table): Remove plt0_pad_byte and is_vxworks.
|
|
|
|
|
(elf_i386_link_hash_table_create): Don't initialize them.
|
|
|
|
|
(elf_i386_create_dynamic_sections): Find is_vxworks flags in
|
|
|
|
|
elf_i386_backend_data, not elf_i386_link_hash_table.
|
|
|
|
|
(elf_i386_adjust_dynamic_symbol): Likewise.
|
|
|
|
|
(elf_i386_allocate_dynrelocs): Likewise.
|
|
|
|
|
(elf_i386_readonly_dynrelocs): Likewise.
|
|
|
|
|
(elf_i386_size_dynamic_sections): Likewise.
|
|
|
|
|
(elf_i386_relocate_section): Likewise.
|
|
|
|
|
(elf_i386_finish_dynamic_symbol): Likewise.
|
|
|
|
|
(elf_i386_finish_dynamic_sections): Likewise. Same for plt0_pad_byte.
|
|
|
|
|
(elf_i386_vxworks_link_hash_table_create): Function removed.
|
|
|
|
|
(elf_i386_vxworks_arch_bed): New variable.
|
|
|
|
|
(elf_backend_arch_data): New macro in elf32-i386-vxworks stanza.
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (elf_backend_data): New member arch_backend_data.
|
|
|
|
|
* elfxx-target.h (elf_backend_arch_data): New macro.
|
|
|
|
|
(elfNN_bed): Use it as initializer for the new member.
|
|
|
|
|
|
2011-07-28 15:22:26 +02:00
|
|
|
|
2011-07-28 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>
|
|
|
|
|
|
|
|
|
|
* elf64-hppa.c (elf_hppa_final_link_relocate): Fix handling of out
|
|
|
|
|
of range branches.
|
|
|
|
|
|
2011-07-26 23:31:37 +02:00
|
|
|
|
2011-07-26 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
* dwarf2.c (dwarf_debug_sections): Add .debug_macro
|
|
|
|
|
and .zdebug_macro entry.
|
|
|
|
|
(dwarf_debug_section_enum): Add debug_macro.
|
|
|
|
|
|
2011-07-26 03:57:18 +02:00
|
|
|
|
2011-07-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
2011-08-05 04:24:08 +02:00
|
|
|
|
* elf64-ppc.c: Include dwarf2.h.
|
2011-07-26 03:57:18 +02:00
|
|
|
|
(struct ppc_link_hash_table): Add glink_eh_frame.
|
|
|
|
|
(create_linkage_sections): Create .eh_frame section.
|
|
|
|
|
(ppc64_elf_size_dynamic_sections): Arrange to drop unneeded
|
|
|
|
|
glink_eh_frame.
|
|
|
|
|
(glink_eh_frame_cie): New array.
|
|
|
|
|
(ppc64_elf_size_stubs): Size glink_eh_frame.
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(ppc64_elf_build_stubs): Init glink_eh_frame contents.
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(ppc64_elf_finish_dynamic_sections): Write glink_eh_frame.
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2011-07-25 03:14:20 +02:00
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2011-07-25 Hans-Peter Nilsson <hp@bitrange.com>
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PR ld/12815
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* elf64-mmix.c (struct _mmix_elf_section_data): New members
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has_warned_bpo and has_warned_pushj.
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(mmix_final_link_relocate): Remove PARAMS and PTR macros,
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converting to ISO C. Add new parameter error_message. All
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callers changed.
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(mmix_elf_perform_relocation): Ditto.
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<case R_MMIX_PUSHJ_STUBBABLE, case R_MMIX_BASE_PLUS_OFFSET>:
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Handle the case where mmix_elf_check_common_relocs has not been
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called, missing preparations for relocs of the respective type.
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bfd/
2011-02-25 Chao-ying Fu <fu@mips.com>
Ilie Garbacea <ilie@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Richard Sandiford <rdsandiford@googlemail.com>
* archures.c (bfd_mach_mips_micromips): New macro.
* cpu-mips.c (I_micromips): New enum value.
(arch_info_struct): Add bfd_mach_mips_micromips.
* elfxx-mips.h (_bfd_mips_elf_is_target_special_symbol): New
prototype.
(_bfd_mips_elf_relax_section): Likewise.
(_bfd_mips16_elf_reloc_unshuffle): Rename to...
(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
ASE.
(_bfd_mips16_elf_reloc_shuffle): Rename to...
(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
(gprel16_reloc_p): Handle microMIPS ASE.
(literal_reloc_p): New function.
* elf32-mips.c (elf_micromips_howto_table_rel): New variable.
(_bfd_mips_elf32_gprel16_reloc): Handle microMIPS ASE.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(mips_elf_gprel32_reloc): Update comment.
(micromips_reloc_map): New variable.
(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
(mips_elf32_rtype_to_howto): Likewise.
(mips_info_to_howto_rel): Likewise.
(bfd_elf32_bfd_is_target_special_symbol): Define.
(bfd_elf32_bfd_relax_section): Likewise.
* elf64-mips.c (micromips_elf64_howto_table_rel): New variable.
(micromips_elf64_howto_table_rela): Likewise.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(micromips_reloc_map): Likewise.
(bfd_elf64_bfd_reloc_type_lookup): Handle microMIPS ASE.
(bfd_elf64_bfd_reloc_name_lookup): Likewise.
(mips_elf64_rtype_to_howto): Likewise.
(bfd_elf64_bfd_is_target_special_symbol): Define.
* elfn32-mips.c (elf_micromips_howto_table_rel): New variable.
(elf_micromips_howto_table_rela): Likewise.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(micromips_reloc_map): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
(bfd_elf32_bfd_reloc_name_lookup): Likewise.
(mips_elf_n32_rtype_to_howto): Likewise.
(bfd_elf32_bfd_is_target_special_symbol): Define.
* elfxx-mips.c (LA25_LUI_MICROMIPS_1): New macro.
(LA25_LUI_MICROMIPS_2): Likewise.
(LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise.
(LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise.
(TLS_RELOC_P): Handle microMIPS ASE.
(mips_elf_create_stub_symbol): Adjust value of stub symbol if
target is a microMIPS function.
(micromips_reloc_p): New function.
(micromips_reloc_shuffle_p): Likewise.
(got16_reloc_p, call16_reloc_p): Handle microMIPS ASE.
(got_disp_reloc_p, got_page_reloc_p): New functions.
(got_ofst_reloc_p): Likewise.
(got_hi16_reloc_p, got_lo16_reloc_p): Likewise.
(call_hi16_reloc_p, call_lo16_reloc_p): Likewise.
(hi16_reloc_p, lo16_reloc_p, jal_reloc_p): Handle microMIPS ASE.
(micromips_branch_reloc_p): New function.
(tls_gd_reloc_p, tls_ldm_reloc_p): Likewise.
(tls_gottprel_reloc_p): Likewise.
(_bfd_mips16_elf_reloc_unshuffle): Rename to...
(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
ASE.
(_bfd_mips16_elf_reloc_shuffle): Rename to...
(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
(_bfd_mips_elf_lo16_reloc): Handle microMIPS ASE.
(mips_tls_got_index, mips_elf_got_page): Likewise.
(mips_elf_create_local_got_entry): Likewise.
(mips_elf_relocation_needs_la25_stub): Likewise.
(mips_elf_calculate_relocation): Likewise.
(mips_elf_perform_relocation): Likewise.
(_bfd_mips_elf_symbol_processing): Likewise.
(_bfd_mips_elf_add_symbol_hook): Likewise.
(_bfd_mips_elf_link_output_symbol_hook): Likewise.
(mips_elf_add_lo16_rel_addend): Likewise.
(_bfd_mips_elf_check_relocs): Likewise.
(mips_elf_adjust_addend): Likewise.
(_bfd_mips_elf_relocate_section): Likewise.
(mips_elf_create_la25_stub): Likewise.
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
(_bfd_mips_elf_gc_sweep_hook): Likewise.
(_bfd_mips_elf_is_target_special_symbol): New function.
(mips_elf_relax_delete_bytes): Likewise.
(opcode_descriptor): New structure.
(RA): New macro.
(OP32_SREG, OP32_TREG, OP16_VALID_REG): Likewise.
(b_insns_32, bc_insn_32, bz_insn_32, bzal_insn_32): New variables.
(beq_insn_32): Likewise.
(b_insn_16, bz_insn_16): New variables.
(BZC32_REG_FIELD): New macro.
(bz_rs_insns_32, bz_rt_insns_32): New variables.
(bzc_insns_32, bz_insns_16):Likewise.
(BZ16_REG, BZ16_REG_FIELD): New macros.
(jal_insn_32_bd16, jal_insn_32_bd32): New variables.
(jal_x_insn_32_bd32): Likewise.
(j_insn_32, jalr_insn_32): Likewise.
(ds_insns_32_bd16, ds_insns_32_bd32): Likewise.
(jalr_insn_16_bd16, jalr_insn_16_bd32, jr_insn_16): Likewise.
(JR16_REG): New macro.
(ds_insns_16_bd16): New variable.
(lui_insn): Likewise.
(addiu_insn, addiupc_insn): Likewise.
(ADDIUPC_REG_FIELD): New macro.
(MOVE32_RD, MOVE32_RS): Likewise.
(MOVE16_RD_FIELD, MOVE16_RS_FIELD): Likewise.
(move_insns_32, move_insns_16): New variables.
(nop_insn_32, nop_insn_16): Likewise.
(MATCH): New macro.
(find_match): New function.
(check_br16_dslot, check_br32_dslot): Likewise.
(check_br16, check_br32): Likewise.
(IS_BITSIZE): New macro.
(check_4byte_branch): New function.
(_bfd_mips_elf_relax_section): Likewise.
(_bfd_mips_elf_merge_private_bfd_data): Disallow linking MIPS16
and microMIPS modules together.
(_bfd_mips_elf_print_private_bfd_data): Handle microMIPS ASE.
* reloc.c (BFD_RELOC_MICROMIPS_7_PCREL_S1): New relocation.
(BFD_RELOC_MICROMIPS_10_PCREL_S1): Likewise.
(BFD_RELOC_MICROMIPS_16_PCREL_S1): Likewise.
(BFD_RELOC_MICROMIPS_GPREL16): Likewise.
(BFD_RELOC_MICROMIPS_JMP, BFD_RELOC_MICROMIPS_HI16): Likewise.
(BFD_RELOC_MICROMIPS_HI16_S): Likewise.
(BFD_RELOC_MICROMIPS_LO16): Likewise.
(BFD_RELOC_MICROMIPS_LITERAL): Likewise.
(BFD_RELOC_MICROMIPS_GOT16): Likewise.
(BFD_RELOC_MICROMIPS_CALL16): Likewise.
(BFD_RELOC_MICROMIPS_GOT_HI16): Likewise.
(BFD_RELOC_MICROMIPS_GOT_LO16): Likewise.
(BFD_RELOC_MICROMIPS_CALL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_CALL_LO16): Likewise.
(BFD_RELOC_MICROMIPS_SUB): Likewise.
(BFD_RELOC_MICROMIPS_GOT_PAGE): Likewise.
(BFD_RELOC_MICROMIPS_GOT_OFST): Likewise.
(BFD_RELOC_MICROMIPS_GOT_DISP): Likewise.
(BFD_RELOC_MICROMIPS_HIGHEST): Likewise.
(BFD_RELOC_MICROMIPS_HIGHER): Likewise.
(BFD_RELOC_MICROMIPS_SCN_DISP): Likewise.
(BFD_RELOC_MICROMIPS_JALR): Likewise.
(BFD_RELOC_MICROMIPS_TLS_GD): Likewise.
(BFD_RELOC_MICROMIPS_TLS_LDM): Likewise.
(BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_GOTTPREL): Likewise.
(BFD_RELOC_MICROMIPS_TLS_TPREL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_TPREL_LO16): Likewise.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
binutils/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* readelf.c (get_machine_flags): Handle microMIPS ASE.
(get_mips_symbol_other): Likewise.
gas/
2011-02-25 Maciej W. Rozycki <macro@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.h (mips_segment_info): Add one bit for
microMIPS.
(TC_LABEL_IS_LOCAL): New macro.
(mips_label_is_local): New prototype.
* config/tc-mips.c (S0, S7): New macros.
(emit_branch_likely_macro): New variable.
(mips_set_options): Add micromips.
(mips_opts): Initialise micromips to -1.
(file_ase_micromips): New variable.
(CPU_HAS_MICROMIPS): New macro.
(hilo_interlocks): Set for microMIPS too.
(gpr_interlocks): Likewise.
(cop_interlocks): Likewise.
(cop_mem_interlocks): Likewise.
(HAVE_CODE_COMPRESSION): New macro.
(micromips_op_hash): New variable.
(micromips_nop16_insn, micromips_nop32_insn): New variables.
(NOP_INSN): Handle microMIPS ASE.
(mips32_to_micromips_reg_b_map): New macro.
(mips32_to_micromips_reg_c_map): Likewise.
(mips32_to_micromips_reg_d_map): Likewise.
(mips32_to_micromips_reg_e_map): Likewise.
(mips32_to_micromips_reg_f_map): Likewise.
(mips32_to_micromips_reg_g_map): Likewise.
(mips32_to_micromips_reg_l_map): Likewise.
(mips32_to_micromips_reg_n_map): Likewise.
(mips32_to_micromips_reg_h_map): New variable.
(mips32_to_micromips_reg_m_map): Likewise.
(mips32_to_micromips_reg_q_map): Likewise.
(micromips_to_32_reg_h_map): New variable.
(micromips_to_32_reg_i_map): Likewise.
(micromips_to_32_reg_m_map): Likewise.
(micromips_to_32_reg_q_map): Likewise.
(micromips_to_32_reg_b_map): New macro.
(micromips_to_32_reg_c_map): Likewise.
(micromips_to_32_reg_d_map): Likewise.
(micromips_to_32_reg_e_map): Likewise.
(micromips_to_32_reg_f_map): Likewise.
(micromips_to_32_reg_g_map): Likewise.
(micromips_to_32_reg_l_map): Likewise.
(micromips_to_32_reg_n_map): Likewise.
(micromips_imm_b_map, micromips_imm_c_map): New macros.
(RELAX_DELAY_SLOT_16BIT): New macro.
(RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
(RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
(RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
(RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
(RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
(RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
(RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
(RELAX_MICROMIPS_TOOFAR32): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
(INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
(mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
fsize and insns.
(mips_mark_labels): New function.
(mips16_small, mips16_ext): Remove variables, replacing with...
(forced_insn_size): ... this.
(append_insn, mips16_ip): Update accordingly.
(micromips_insn_length): New function.
(insn_length): Return the length of microMIPS instructions.
(mips_record_mips16_mode): Rename to...
(mips_record_compressed_mode): ... this. Handle microMIPS ASE.
(install_insn): Handle microMIPS ASE.
(reglist_lookup): New function.
(is_size_valid, is_delay_slot_valid): Likewise.
(md_begin): Handle microMIPS ASE.
(md_assemble): Likewise. Update for append_insn interface change.
(micromips_reloc_p): New function.
(got16_reloc_p): Handle microMIPS ASE.
(hi16_reloc_p): Likewise.
(lo16_reloc_p): Likewise.
(jmp_reloc_p): New function.
(jalr_reloc_p): Likewise.
(matching_lo_reloc): Handle microMIPS ASE.
(insn_uses_reg, reg_needs_delay): Likewise.
(mips_move_labels): Likewise.
(mips16_mark_labels): Rename to...
(mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
(gpr_mod_mask): New function.
(gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
(fpr_read_mask, fpr_write_mask): Likewise.
(insns_between, nops_for_vr4130, nops_for_insn): Likewise.
(fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
(MICROMIPS_LABEL_CHAR): New macro.
(micromips_target_label, micromips_target_name): New variables.
(micromips_label_name, micromips_label_expr): New functions.
(micromips_label_inc, micromips_add_label): Likewise.
(mips_label_is_local): Likewise.
(micromips_map_reloc): Likewise.
(can_swap_branch_p): Handle microMIPS ASE.
(append_insn): Add expansionp argument. Handle microMIPS ASE.
(start_noreorder, end_noreorder): Handle microMIPS ASE.
(macro_start, macro_warning, macro_end): Likewise.
(brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
(mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
(BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
(MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
(macro_build): Handle microMIPS ASE. Update for append_insn
interface change.
(mips16_macro_build): Update for append_insn interface change.
(macro_build_jalr): Handle microMIPS ASE.
(macro_build_lui): Likewise. Simplify.
(load_register): Handle microMIPS ASE.
(load_address): Likewise.
(move_register): Likewise.
(macro_build_branch_likely): New function.
(macro_build_branch_ccl): Likewise.
(macro_build_branch_rs): Likewise.
(macro_build_branch_rsrt): Likewise.
(macro): Handle microMIPS ASE.
(validate_micromips_insn): New function.
(expr_const_in_range): Likewise.
(mips_ip): Handle microMIPS ASE.
(options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
(md_longopts): Add mmicromips and mno-micromips.
(md_parse_option): Handle OPTION_MICROMIPS and
OPTION_NO_MICROMIPS.
(mips_after_parse_args): Handle microMIPS ASE.
(md_pcrel_from): Handle microMIPS relocations.
(mips_force_relocation): Likewise.
(md_apply_fix): Likewise.
(mips_align): Handle microMIPS ASE.
(s_mipsset): Likewise.
(s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
(s_dtprel_internal): Likewise.
(s_gpword, s_gpdword): Likewise.
(s_insn): Handle microMIPS ASE.
(s_mips_stab): Likewise.
(relaxed_micromips_32bit_branch_length): New function.
(relaxed_micromips_16bit_branch_length): New function.
(md_estimate_size_before_relax): Handle microMIPS ASE.
(mips_fix_adjustable): Likewise.
(tc_gen_reloc): Handle microMIPS relocations.
(mips_relax_frag): Handle microMIPS ASE.
(md_convert_frag): Likewise.
(mips_frob_file_after_relocs): Likewise.
(mips_elf_final_processing): Likewise.
(mips_nop_opcode): Likewise.
(mips_handle_align): Likewise.
(md_show_usage): Handle microMIPS options.
* symbols.c (TC_LABEL_IS_LOCAL): New macro.
(S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
* doc/as.texinfo (Target MIPS options): Add -mmicromips and
-mno-micromips.
(-mmicromips, -mno-micromips): New options.
* doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
(MIPS ISA): Document .set micromips and .set nomicromips.
(MIPS insn): Update for microMIPS support.
gas/testsuite/
2011-02-25 Maciej W. Rozycki <macro@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Richard Sandiford <rdsandiford@googlemail.com>
* gas/mips/micromips.d: New test.
* gas/mips/micromips-branch-delay.d: Likewise.
* gas/mips/micromips-branch-relax.d: Likewise.
* gas/mips/micromips-branch-relax-pic.d: Likewise.
* gas/mips/micromips-size-1.d: Likewise.
* gas/mips/micromips-trap.d: Likewise.
* gas/mips/micromips.l: New stderr output.
* gas/mips/micromips-branch-delay.l: Likewise.
* gas/mips/micromips-branch-relax.l: Likewise.
* gas/mips/micromips-branch-relax-pic.l: Likewise.
* gas/mips/micromips-size-0.l: New list test.
* gas/mips/micromips-size-1.l: New stderr output.
* gas/mips/micromips.s: New test source.
* gas/mips/micromips-branch-delay.s: Likewise.
* gas/mips/micromips-branch-relax.s: Likewise.
* gas/mips/micromips-size-0.s: Likewise.
* gas/mips/micromips-size-1.s: Likewise.
* gas/mips/mips.exp: Run the new tests.
* gas/mips/dli.s: Use .p2align.
* gas/mips/elf_ase_micromips.d: New test.
* gas/mips/elf_ase_micromips-2.d: Likewise.
* gas/mips/micromips@abs.d: Likewise.
* gas/mips/micromips@add.d: Likewise.
* gas/mips/micromips@alnv_ps-swap.d: Likewise.
* gas/mips/micromips@and.d: Likewise.
* gas/mips/micromips@beq.d: Likewise.
* gas/mips/micromips@bge.d: Likewise.
* gas/mips/micromips@bgeu.d: Likewise.
* gas/mips/micromips@blt.d: Likewise.
* gas/mips/micromips@bltu.d: Likewise.
* gas/mips/micromips@branch-likely.d: Likewise.
* gas/mips/micromips@branch-misc-1.d: Likewise.
* gas/mips/micromips@branch-misc-2-64.d: Likewise.
* gas/mips/micromips@branch-misc-2.d: Likewise.
* gas/mips/micromips@branch-misc-2pic-64.d: Likewise.
* gas/mips/micromips@branch-misc-2pic.d: Likewise.
* gas/mips/micromips@branch-misc-4-64.d: Likewise.
* gas/mips/micromips@branch-misc-4.d: Likewise.
* gas/mips/micromips@branch-self.d: Likewise.
* gas/mips/micromips@cache.d: Likewise.
* gas/mips/micromips@daddi.d: Likewise.
* gas/mips/micromips@dli.d: Likewise.
* gas/mips/micromips@elf-jal.d: Likewise.
* gas/mips/micromips@elf-rel2.d: Likewise.
* gas/mips/micromips@elfel-rel2.d: Likewise.
* gas/mips/micromips@elf-rel4.d: Likewise.
* gas/mips/micromips@jal-svr4pic.d: Likewise.
* gas/mips/micromips@jal-svr4pic-noreorder.d: Likewise.
* gas/mips/micromips@lb-svr4pic-ilocks.d: Likewise.
* gas/mips/micromips@li.d: Likewise.
* gas/mips/micromips@loc-swap-dis.d: Likewise.
* gas/mips/micromips@loc-swap.d: Likewise.
* gas/mips/micromips@mips1-fp.d: Likewise.
* gas/mips/micromips@mips32-cp2.d: Likewise.
* gas/mips/micromips@mips32-imm.d: Likewise.
* gas/mips/micromips@mips32-sf32.d: Likewise.
* gas/mips/micromips@mips32.d: Likewise.
* gas/mips/micromips@mips32r2-cp2.d: Likewise.
* gas/mips/micromips@mips32r2-fp32.d: Likewise.
* gas/mips/micromips@mips32r2-sync.d: Likewise.
* gas/mips/micromips@mips32r2.d: Likewise.
* gas/mips/micromips@mips4-branch-likely.d: Likewise.
* gas/mips/micromips@mips4-fp.d: Likewise.
* gas/mips/micromips@mips4.d: Likewise.
* gas/mips/micromips@mips5.d: Likewise.
* gas/mips/micromips@mips64-cp2.d: Likewise.
* gas/mips/micromips@mips64.d: Likewise.
* gas/mips/micromips@mips64r2.d: Likewise.
* gas/mips/micromips@pref.d: Likewise.
* gas/mips/micromips@relax-at.d: Likewise.
* gas/mips/micromips@relax.d: Likewise.
* gas/mips/micromips@rol-hw.d: Likewise.
* gas/mips/micromips@uld2-eb.d: Likewise.
* gas/mips/micromips@uld2-el.d: Likewise.
* gas/mips/micromips@ulh2-eb.d: Likewise.
* gas/mips/micromips@ulh2-el.d: Likewise.
* gas/mips/micromips@ulw2-eb-ilocks.d: Likewise.
* gas/mips/micromips@ulw2-el-ilocks.d: Likewise.
* gas/mips/cache.d: Likewise.
* gas/mips/daddi.d: Likewise.
* gas/mips/mips32-imm.d: Likewise.
* gas/mips/pref.d: Likewise.
* gas/mips/elf-rel27.d: Handle microMIPS ASE.
* gas/mips/l_d.d: Likewise.
* gas/mips/l_d-n32.d: Likewise.
* gas/mips/l_d-n64.d: Likewise.
* gas/mips/ld.d: Likewise.
* gas/mips/ld-n32.d: Likewise.
* gas/mips/ld-n64.d: Likewise.
* gas/mips/s_d.d: Likewise.
* gas/mips/s_d-n32.d: Likewise.
* gas/mips/s_d-n64.d: Likewise.
* gas/mips/sd.d: Likewise.
* gas/mips/sd-n32.d: Likewise.
* gas/mips/sd-n64.d: Likewise.
* gas/mips/mips32.d: Update immediates.
* gas/mips/micromips@mips32-cp2.s: New test source.
* gas/mips/micromips@mips32-imm.s: Likewise.
* gas/mips/micromips@mips32r2-cp2.s: Likewise.
* gas/mips/micromips@mips64-cp2.s: Likewise.
* gas/mips/cache.s: Likewise.
* gas/mips/daddi.s: Likewise.
* gas/mips/mips32-imm.s: Likewise.
* gas/mips/elf-rel4.s: Handle microMIPS ASE.
* gas/mips/lb-pic.s: Likewise.
* gas/mips/ld.s: Likewise.
* gas/mips/mips32.s: Likewise.
* gas/mips/mips.exp: Add the micromips arch. Exclude mips16e
from micromips. Run mips32-imm.
* gas/mips/jal-mask-11.d: New test.
* gas/mips/jal-mask-12.d: Likewise.
* gas/mips/micromips@jal-mask-11.d: Likewise.
* gas/mips/jal-mask-1.s: Source for the new tests.
* gas/mips/jal-mask-21.d: New test.
* gas/mips/jal-mask-22.d: Likewise.
* gas/mips/micromips@jal-mask-12.d: Likewise.
* gas/mips/jal-mask-2.s: Source for the new tests.
* gas/mips/mips.exp: Run the new tests.
* gas/mips/mips16-e.d: Add --special-syms to `objdump'.
* gas/mips/tmips16-e.d: Likewise.
* gas/mips/mipsel16-e.d: Likewise.
* gas/mips/tmipsel16-e.d: Likewise.
* gas/mips/and.s: Adjust padding.
* gas/mips/beq.s: Likewise.
* gas/mips/bge.s: Likewise.
* gas/mips/bgeu.s: Likewise.
* gas/mips/blt.s: Likewise.
* gas/mips/bltu.s: Likewise.
* gas/mips/branch-misc-2.s: Likewise.
* gas/mips/jal.s: Likewise.
* gas/mips/li.s: Likewise.
* gas/mips/mips4.s: Likewise.
* gas/mips/mips4-fp.s: Likewise.
* gas/mips/relax.s: Likewise.
* gas/mips/and.d: Update accordingly.
* gas/mips/elf-jal.d: Likewise.
* gas/mips/jal.d: Likewise.
* gas/mips/li.d: Likewise.
* gas/mips/relax-at.d: Likewise.
* gas/mips/relax.d: Likewise.
include/elf/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (R_MICROMIPS_min): New relocations.
(R_MICROMIPS_26_S1): Likewise.
(R_MICROMIPS_HI16, R_MICROMIPS_LO16): Likewise.
(R_MICROMIPS_GPREL16, R_MICROMIPS_LITERAL): Likewise.
(R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1): Likewise.
(R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1): Likewise.
(R_MICROMIPS_CALL16, R_MICROMIPS_GOT_DISP): Likewise.
(R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST): Likewise.
(R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16): Likewise.
(R_MICROMIPS_SUB, R_MICROMIPS_HIGHER): Likewise.
(R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16): Likewise.
(R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP): Likewise.
(R_MICROMIPS_JALR, R_MICROMIPS_HI0_LO16): Likewise.
(R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM): Likewise.
(R_MICROMIPS_TLS_DTPREL_HI, R_MICROMIPS_TLS_DTPREL_LO): Likewise.
(R_MICROMIPS_TLS_GOTTPREL): Likewise.
(R_MICROMIPS_TLS_TPREL_HI16): Likewise.
(R_MICROMIPS_TLS_TPREL_LO16): Likewise.
(R_MICROMIPS_GPREL7_S2, R_MICROMIPS_PC23_S2): Likewise.
(R_MICROMIPS_max): Likewise.
(EF_MIPS_ARCH_ASE_MICROMIPS): New macro.
(STO_MIPS_ISA, STO_MIPS_FLAGS): Likewise.
(ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT): Likewise.
(STO_MICROMIPS): Likewise.
(ELF_ST_IS_MICROMIPS, ELF_ST_SET_MICROMIPS): Likewise.
(ELF_ST_IS_COMPRESSED): Likewise.
(STO_MIPS_PLT, STO_MIPS_PIC): Rework.
(ELF_ST_IS_MIPS_PIC, ELF_ST_SET_MIPS_PIC): Likewise.
(STO_MIPS16, ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): Likewise.
include/opcode/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (OP_MASK_EXTLSB, OP_SH_EXTLSB): New macros.
(OP_MASK_STYPE, OP_SH_STYPE): Likewise.
(OP_MASK_CODE10, OP_SH_CODE10): Likewise.
(OP_MASK_TRAP, OP_SH_TRAP): Likewise.
(OP_MASK_OFFSET12, OP_SH_OFFSET12): Likewise.
(OP_MASK_OFFSET10, OP_SH_OFFSET10): Likewise.
(OP_MASK_RS3, OP_SH_RS3): Likewise.
(OP_MASK_MB, OP_SH_MB, OP_MASK_MC, OP_SH_MC): Likewise.
(OP_MASK_MD, OP_SH_MD, OP_MASK_ME, OP_SH_ME): Likewise.
(OP_MASK_MF, OP_SH_MF, OP_MASK_MG, OP_SH_MG): Likewise.
(OP_MASK_MJ, OP_SH_MJ, OP_MASK_ML, OP_SH_ML): Likewise.
(OP_MASK_MP, OP_SH_MP, OP_MASK_MQ, OP_SH_MQ): Likewise.
(OP_MASK_IMMA, OP_SH_IMMA, OP_MASK_IMMB, OP_SH_IMMB): Likewise.
(OP_MASK_IMMC, OP_SH_IMMC, OP_MASK_IMMF, OP_SH_IMMF): Likewise.
(OP_MASK_IMMG, OP_SH_IMMG, OP_MASK_IMMH, OP_SH_IMMH): Likewise.
(OP_MASK_IMMI, OP_SH_IMMI, OP_MASK_IMMJ, OP_SH_IMMJ): Likewise.
(OP_MASK_IMML, OP_SH_IMML, OP_MASK_IMMM, OP_SH_IMMM): Likewise.
(OP_MASK_IMMN, OP_SH_IMMN, OP_MASK_IMMO, OP_SH_IMMO): Likewise.
(OP_MASK_IMMP, OP_SH_IMMP, OP_MASK_IMMQ, OP_SH_IMMQ): Likewise.
(OP_MASK_IMMU, OP_SH_IMMU, OP_MASK_IMMW, OP_SH_IMMW): Likewise.
(OP_MASK_IMMX, OP_SH_IMMX, OP_MASK_IMMY, OP_SH_IMMY): Likewise.
(INSN_WRITE_GPR_S): New macro.
(INSN2_BRANCH_DELAY_16BIT, INSN2_BRANCH_DELAY_32BIT): Likewise.
(INSN2_READ_FPR_D): Likewise.
(INSN2_MOD_GPR_MB, INSN2_MOD_GPR_MC): Likewise.
(INSN2_MOD_GPR_MD, INSN2_MOD_GPR_ME): Likewise.
(INSN2_MOD_GPR_MF, INSN2_MOD_GPR_MG): Likewise.
(INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP): Likewise.
(INSN2_MOD_GPR_MQ, INSN2_MOD_SP): Likewise.
(INSN2_READ_GPR_31, INSN2_READ_GP, INSN2_READ_PC): Likewise.
(INSN2_UNCOND_BRANCH, INSN2_COND_BRANCH): Likewise.
(INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM, INSN2_MOD_GPR_MN): Likewise.
(CPU_MICROMIPS): New macro.
(M_BC1FL, M_BC1TL, M_BC2FL, M_BC2TL): New enum values.
(M_BEQL, M_BGEZ, M_BGEZL, M_BGEZALL, M_BGTZ, M_BGTZL): Likewise.
(M_BLEZ, M_BLEZL, M_BLTZ, M_BLTZL, M_BLTZALL, M_BNEL): Likewise.
(M_CACHE_OB, M_JALS_1, M_JALS_2, M_JALS_A): Likewise.
(M_LDC2_OB, M_LDL_OB, M_LDM_AB, M_LDM_OB): Likewise.
(M_LDP_AB, M_LDP_OB, M_LDR_OB, M_LL_OB, M_LLD_OB): Likewise.
(M_LWC2_OB, M_LWL_OB, M_LWM_AB, M_LWM_OB): Likewise.
(M_LWP_AB, M_LWP_OB, M_LWR_OB): Likewise.
(M_LWU_OB, M_PREF_OB, M_SC_OB, M_SCD_OB): Likewise.
(M_SDC2_OB, M_SDL_OB, M_SDM_AB, M_SDM_OB): Likewise.
(M_SDP_AB, M_SDP_OB, M_SDR_OB): Likewise.
(M_SWC2_OB, M_SWL_OB, M_SWM_AB, M_SWM_OB): Likewise.
(M_SWP_AB, M_SWP_OB, M_SWR_OB): Likewise.
(MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): New macros.
(MICROMIPSOP_MASK_IMMEDIATE, MICROMIPSOP_SH_IMMEDIATE): Likewise.
(MICROMIPSOP_MASK_DELTA, MICROMIPSOP_SH_DELTA): Likewise.
(MICROMIPSOP_MASK_CODE10, MICROMIPSOP_SH_CODE10): Likewise.
(MICROMIPSOP_MASK_TRAP, MICROMIPSOP_SH_TRAP): Likewise.
(MICROMIPSOP_MASK_SHAMT, MICROMIPSOP_SH_SHAMT): Likewise.
(MICROMIPSOP_MASK_TARGET, MICROMIPSOP_SH_TARGET): Likewise.
(MICROMIPSOP_MASK_EXTLSB, MICROMIPSOP_SH_EXTLSB): Likewise.
(MICROMIPSOP_MASK_EXTMSBD, MICROMIPSOP_SH_EXTMSBD): Likewise.
(MICROMIPSOP_MASK_INSMSB, MICROMIPSOP_SH_INSMSB): Likewise.
(MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
(MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
(MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
(MICROMIPSOP_MASK_SEL, MICROMIPSOP_SH_SEL): Likewise.
(MICROMIPSOP_MASK_OFFSET12, MICROMIPSOP_SH_OFFSET12): Likewise.
(MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): Likewise.
(MICROMIPSOP_MASK_STYPE, MICROMIPSOP_SH_STYPE): Likewise.
(MICROMIPSOP_MASK_OFFSET10, MICROMIPSOP_SH_OFFSET10): Likewise.
(MICROMIPSOP_MASK_RS, MICROMIPSOP_SH_RS): Likewise.
(MICROMIPSOP_MASK_RT, MICROMIPSOP_SH_RT): Likewise.
(MICROMIPSOP_MASK_RD, MICROMIPSOP_SH_RD): Likewise.
(MICROMIPSOP_MASK_FS, MICROMIPSOP_SH_FS): Likewise.
(MICROMIPSOP_MASK_FT, MICROMIPSOP_SH_FT): Likewise.
(MICROMIPSOP_MASK_FD, MICROMIPSOP_SH_FD): Likewise.
(MICROMIPSOP_MASK_FR, MICROMIPSOP_SH_FR): Likewise.
(MICROMIPSOP_MASK_RS3, MICROMIPSOP_SH_RS3): Likewise.
(MICROMIPSOP_MASK_PREFX, MICROMIPSOP_SH_PREFX): Likewise.
(MICROMIPSOP_MASK_BCC, MICROMIPSOP_SH_BCC): Likewise.
(MICROMIPSOP_MASK_CCC, MICROMIPSOP_SH_CCC): Likewise.
(MICROMIPSOP_MASK_COPZ, MICROMIPSOP_SH_COPZ): Likewise.
(MICROMIPSOP_MASK_MB, MICROMIPSOP_SH_MB): Likewise.
(MICROMIPSOP_MASK_MC, MICROMIPSOP_SH_MC): Likewise.
(MICROMIPSOP_MASK_MD, MICROMIPSOP_SH_MD): Likewise.
(MICROMIPSOP_MASK_ME, MICROMIPSOP_SH_ME): Likewise.
(MICROMIPSOP_MASK_MF, MICROMIPSOP_SH_MF): Likewise.
(MICROMIPSOP_MASK_MG, MICROMIPSOP_SH_MG): Likewise.
(MICROMIPSOP_MASK_MH, MICROMIPSOP_SH_MH): Likewise.
(MICROMIPSOP_MASK_MI, MICROMIPSOP_SH_MI): Likewise.
(MICROMIPSOP_MASK_MJ, MICROMIPSOP_SH_MJ): Likewise.
(MICROMIPSOP_MASK_ML, MICROMIPSOP_SH_ML): Likewise.
(MICROMIPSOP_MASK_MM, MICROMIPSOP_SH_MM): Likewise.
(MICROMIPSOP_MASK_MN, MICROMIPSOP_SH_MN): Likewise.
(MICROMIPSOP_MASK_MP, MICROMIPSOP_SH_MP): Likewise.
(MICROMIPSOP_MASK_MQ, MICROMIPSOP_SH_MQ): Likewise.
(MICROMIPSOP_MASK_IMMA, MICROMIPSOP_SH_IMMA): Likewise.
(MICROMIPSOP_MASK_IMMB, MICROMIPSOP_SH_IMMB): Likewise.
(MICROMIPSOP_MASK_IMMC, MICROMIPSOP_SH_IMMC): Likewise.
(MICROMIPSOP_MASK_IMMD, MICROMIPSOP_SH_IMMD): Likewise.
(MICROMIPSOP_MASK_IMME, MICROMIPSOP_SH_IMME): Likewise.
(MICROMIPSOP_MASK_IMMF, MICROMIPSOP_SH_IMMF): Likewise.
(MICROMIPSOP_MASK_IMMG, MICROMIPSOP_SH_IMMG): Likewise.
(MICROMIPSOP_MASK_IMMH, MICROMIPSOP_SH_IMMH): Likewise.
(MICROMIPSOP_MASK_IMMI, MICROMIPSOP_SH_IMMI): Likewise.
(MICROMIPSOP_MASK_IMMJ, MICROMIPSOP_SH_IMMJ): Likewise.
(MICROMIPSOP_MASK_IMML, MICROMIPSOP_SH_IMML): Likewise.
(MICROMIPSOP_MASK_IMMM, MICROMIPSOP_SH_IMMM): Likewise.
(MICROMIPSOP_MASK_IMMN, MICROMIPSOP_SH_IMMN): Likewise.
(MICROMIPSOP_MASK_IMMO, MICROMIPSOP_SH_IMMO): Likewise.
(MICROMIPSOP_MASK_IMMP, MICROMIPSOP_SH_IMMP): Likewise.
(MICROMIPSOP_MASK_IMMQ, MICROMIPSOP_SH_IMMQ): Likewise.
(MICROMIPSOP_MASK_IMMU, MICROMIPSOP_SH_IMMU): Likewise.
(MICROMIPSOP_MASK_IMMW, MICROMIPSOP_SH_IMMW): Likewise.
(MICROMIPSOP_MASK_IMMX, MICROMIPSOP_SH_IMMX): Likewise.
(MICROMIPSOP_MASK_IMMY, MICROMIPSOP_SH_IMMY): Likewise.
(MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
(MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
(MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
(MICROMIPSOP_MASK_CODE20, MICROMIPSOP_SH_CODE20): Likewise.
(MICROMIPSOP_MASK_PERFREG, MICROMIPSOP_SH_PERFREG): Likewise.
(MICROMIPSOP_MASK_CODE19, MICROMIPSOP_SH_CODE19): Likewise.
(MICROMIPSOP_MASK_ALN, MICROMIPSOP_SH_ALN): Likewise.
(MICROMIPSOP_MASK_VECBYTE, MICROMIPSOP_SH_VECBYTE): Likewise.
(MICROMIPSOP_MASK_VECALIGN, MICROMIPSOP_SH_VECALIGN): Likewise.
(MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Likewise.
(MICROMIPSOP_MASK_DSPACC_S, MICROMIPSOP_SH_DSPACC_S): Likewise.
(MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
(MICROMIPSOP_MASK_DSPSFT_7, MICROMIPSOP_SH_DSPSFT_7): Likewise.
(MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
(MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
(MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
(MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
(MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
(MICROMIPSOP_MASK_RDDSP, MICROMIPSOP_SH_RDDSP): Likewise.
(MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.
(MICROMIPSOP_MASK_MT_U, MICROMIPSOP_SH_MT_U): Likewise.
(MICROMIPSOP_MASK_MT_H, MICROMIPSOP_SH_MT_H): Likewise.
(MICROMIPSOP_MASK_MTACC_T, MICROMIPSOP_SH_MTACC_T): Likewise.
(MICROMIPSOP_MASK_MTACC_D, MICROMIPSOP_SH_MTACC_D): Likewise.
(MICROMIPSOP_MASK_BBITIND, MICROMIPSOP_SH_BBITIND): Likewise.
(MICROMIPSOP_MASK_CINSPOS, MICROMIPSOP_SH_CINSPOS): Likewise.
(MICROMIPSOP_MASK_CINSLM1, MICROMIPSOP_SH_CINSLM1): Likewise.
(MICROMIPSOP_MASK_SEQI, MICROMIPSOP_SH_SEQI): Likewise.
(micromips_opcodes): New declaration.
(bfd_micromips_num_opcodes): Likewise.
ld/testsuite/
2011-02-25 Catherine Moore <clm@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* lib/ld-lib.exp (run_dump_test): Support distinct assembler
flags for the same source named multiple times.
* ld-mips-elf/jalx-1.s: New test source.
* ld-mips-elf/jalx-1.d: New test output.
* ld-mips-elf/jalx-1.ld: New test linker script.
* ld-mips-elf/jalx-2-main.s: New test source.
* ld-mips-elf/jalx-2-ex.s: Likewise.
* ld-mips-elf/jalx-2-printf.s: Likewise.
* ld-mips-elf/jalx-2.dd: New test output.
* ld-mips-elf/jalx-2.ld: New test linker script.
* ld-mips-elf/mips16-and-micromips.d: New test.
* ld-mips-elf/mips-elf.exp: Run the new tests
opcodes/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* micromips-opc.c: New file.
* mips-dis.c (micromips_to_32_reg_b_map): New array.
(micromips_to_32_reg_c_map, micromips_to_32_reg_d_map): Likewise.
(micromips_to_32_reg_e_map, micromips_to_32_reg_f_map): Likewise.
(micromips_to_32_reg_g_map, micromips_to_32_reg_l_map): Likewise.
(micromips_to_32_reg_q_map): Likewise.
(micromips_imm_b_map, micromips_imm_c_map): Likewise.
(micromips_ase): New variable.
(is_micromips): New function.
(set_default_mips_dis_options): Handle microMIPS ASE.
(print_insn_micromips): New function.
(is_compressed_mode_p): Likewise.
(_print_insn_mips): Handle microMIPS instructions.
* Makefile.am (CFILES): Add micromips-opc.c.
* configure.in (bfd_mips_arch): Add micromips-opc.lo.
* Makefile.in: Regenerate.
* configure: Regenerate.
* mips-dis.c (micromips_to_32_reg_h_map): New variable.
(micromips_to_32_reg_i_map): Likewise.
(micromips_to_32_reg_m_map): Likewise.
(micromips_to_32_reg_n_map): New macro.
2011-07-24 16:20:15 +02:00
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2011-07-24 Chao-ying Fu <fu@mips.com>
|
2011-07-26 03:57:18 +02:00
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Ilie Garbacea <ilie@mips.com>
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Maciej W. Rozycki <macro@codesourcery.com>
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Joseph Myers <joseph@codesourcery.com>
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Catherine Moore <clm@codesourcery.com>
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bfd/
2011-02-25 Chao-ying Fu <fu@mips.com>
Ilie Garbacea <ilie@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
Richard Sandiford <rdsandiford@googlemail.com>
* archures.c (bfd_mach_mips_micromips): New macro.
* cpu-mips.c (I_micromips): New enum value.
(arch_info_struct): Add bfd_mach_mips_micromips.
* elfxx-mips.h (_bfd_mips_elf_is_target_special_symbol): New
prototype.
(_bfd_mips_elf_relax_section): Likewise.
(_bfd_mips16_elf_reloc_unshuffle): Rename to...
(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
ASE.
(_bfd_mips16_elf_reloc_shuffle): Rename to...
(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
(gprel16_reloc_p): Handle microMIPS ASE.
(literal_reloc_p): New function.
* elf32-mips.c (elf_micromips_howto_table_rel): New variable.
(_bfd_mips_elf32_gprel16_reloc): Handle microMIPS ASE.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(mips_elf_gprel32_reloc): Update comment.
(micromips_reloc_map): New variable.
(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
(mips_elf32_rtype_to_howto): Likewise.
(mips_info_to_howto_rel): Likewise.
(bfd_elf32_bfd_is_target_special_symbol): Define.
(bfd_elf32_bfd_relax_section): Likewise.
* elf64-mips.c (micromips_elf64_howto_table_rel): New variable.
(micromips_elf64_howto_table_rela): Likewise.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(micromips_reloc_map): Likewise.
(bfd_elf64_bfd_reloc_type_lookup): Handle microMIPS ASE.
(bfd_elf64_bfd_reloc_name_lookup): Likewise.
(mips_elf64_rtype_to_howto): Likewise.
(bfd_elf64_bfd_is_target_special_symbol): Define.
* elfn32-mips.c (elf_micromips_howto_table_rel): New variable.
(elf_micromips_howto_table_rela): Likewise.
(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
and _bfd_mips_elf_reloc_shuffle changes.
(micromips_reloc_map): Likewise.
(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
(bfd_elf32_bfd_reloc_name_lookup): Likewise.
(mips_elf_n32_rtype_to_howto): Likewise.
(bfd_elf32_bfd_is_target_special_symbol): Define.
* elfxx-mips.c (LA25_LUI_MICROMIPS_1): New macro.
(LA25_LUI_MICROMIPS_2): Likewise.
(LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise.
(LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise.
(TLS_RELOC_P): Handle microMIPS ASE.
(mips_elf_create_stub_symbol): Adjust value of stub symbol if
target is a microMIPS function.
(micromips_reloc_p): New function.
(micromips_reloc_shuffle_p): Likewise.
(got16_reloc_p, call16_reloc_p): Handle microMIPS ASE.
(got_disp_reloc_p, got_page_reloc_p): New functions.
(got_ofst_reloc_p): Likewise.
(got_hi16_reloc_p, got_lo16_reloc_p): Likewise.
(call_hi16_reloc_p, call_lo16_reloc_p): Likewise.
(hi16_reloc_p, lo16_reloc_p, jal_reloc_p): Handle microMIPS ASE.
(micromips_branch_reloc_p): New function.
(tls_gd_reloc_p, tls_ldm_reloc_p): Likewise.
(tls_gottprel_reloc_p): Likewise.
(_bfd_mips16_elf_reloc_unshuffle): Rename to...
(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
ASE.
(_bfd_mips16_elf_reloc_shuffle): Rename to...
(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
(_bfd_mips_elf_lo16_reloc): Handle microMIPS ASE.
(mips_tls_got_index, mips_elf_got_page): Likewise.
(mips_elf_create_local_got_entry): Likewise.
(mips_elf_relocation_needs_la25_stub): Likewise.
(mips_elf_calculate_relocation): Likewise.
(mips_elf_perform_relocation): Likewise.
(_bfd_mips_elf_symbol_processing): Likewise.
(_bfd_mips_elf_add_symbol_hook): Likewise.
(_bfd_mips_elf_link_output_symbol_hook): Likewise.
(mips_elf_add_lo16_rel_addend): Likewise.
(_bfd_mips_elf_check_relocs): Likewise.
(mips_elf_adjust_addend): Likewise.
(_bfd_mips_elf_relocate_section): Likewise.
(mips_elf_create_la25_stub): Likewise.
(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
(_bfd_mips_elf_gc_sweep_hook): Likewise.
(_bfd_mips_elf_is_target_special_symbol): New function.
(mips_elf_relax_delete_bytes): Likewise.
(opcode_descriptor): New structure.
(RA): New macro.
(OP32_SREG, OP32_TREG, OP16_VALID_REG): Likewise.
(b_insns_32, bc_insn_32, bz_insn_32, bzal_insn_32): New variables.
(beq_insn_32): Likewise.
(b_insn_16, bz_insn_16): New variables.
(BZC32_REG_FIELD): New macro.
(bz_rs_insns_32, bz_rt_insns_32): New variables.
(bzc_insns_32, bz_insns_16):Likewise.
(BZ16_REG, BZ16_REG_FIELD): New macros.
(jal_insn_32_bd16, jal_insn_32_bd32): New variables.
(jal_x_insn_32_bd32): Likewise.
(j_insn_32, jalr_insn_32): Likewise.
(ds_insns_32_bd16, ds_insns_32_bd32): Likewise.
(jalr_insn_16_bd16, jalr_insn_16_bd32, jr_insn_16): Likewise.
(JR16_REG): New macro.
(ds_insns_16_bd16): New variable.
(lui_insn): Likewise.
(addiu_insn, addiupc_insn): Likewise.
(ADDIUPC_REG_FIELD): New macro.
(MOVE32_RD, MOVE32_RS): Likewise.
(MOVE16_RD_FIELD, MOVE16_RS_FIELD): Likewise.
(move_insns_32, move_insns_16): New variables.
(nop_insn_32, nop_insn_16): Likewise.
(MATCH): New macro.
(find_match): New function.
(check_br16_dslot, check_br32_dslot): Likewise.
(check_br16, check_br32): Likewise.
(IS_BITSIZE): New macro.
(check_4byte_branch): New function.
(_bfd_mips_elf_relax_section): Likewise.
(_bfd_mips_elf_merge_private_bfd_data): Disallow linking MIPS16
and microMIPS modules together.
(_bfd_mips_elf_print_private_bfd_data): Handle microMIPS ASE.
* reloc.c (BFD_RELOC_MICROMIPS_7_PCREL_S1): New relocation.
(BFD_RELOC_MICROMIPS_10_PCREL_S1): Likewise.
(BFD_RELOC_MICROMIPS_16_PCREL_S1): Likewise.
(BFD_RELOC_MICROMIPS_GPREL16): Likewise.
(BFD_RELOC_MICROMIPS_JMP, BFD_RELOC_MICROMIPS_HI16): Likewise.
(BFD_RELOC_MICROMIPS_HI16_S): Likewise.
(BFD_RELOC_MICROMIPS_LO16): Likewise.
(BFD_RELOC_MICROMIPS_LITERAL): Likewise.
(BFD_RELOC_MICROMIPS_GOT16): Likewise.
(BFD_RELOC_MICROMIPS_CALL16): Likewise.
(BFD_RELOC_MICROMIPS_GOT_HI16): Likewise.
(BFD_RELOC_MICROMIPS_GOT_LO16): Likewise.
(BFD_RELOC_MICROMIPS_CALL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_CALL_LO16): Likewise.
(BFD_RELOC_MICROMIPS_SUB): Likewise.
(BFD_RELOC_MICROMIPS_GOT_PAGE): Likewise.
(BFD_RELOC_MICROMIPS_GOT_OFST): Likewise.
(BFD_RELOC_MICROMIPS_GOT_DISP): Likewise.
(BFD_RELOC_MICROMIPS_HIGHEST): Likewise.
(BFD_RELOC_MICROMIPS_HIGHER): Likewise.
(BFD_RELOC_MICROMIPS_SCN_DISP): Likewise.
(BFD_RELOC_MICROMIPS_JALR): Likewise.
(BFD_RELOC_MICROMIPS_TLS_GD): Likewise.
(BFD_RELOC_MICROMIPS_TLS_LDM): Likewise.
(BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_GOTTPREL): Likewise.
(BFD_RELOC_MICROMIPS_TLS_TPREL_HI16): Likewise.
(BFD_RELOC_MICROMIPS_TLS_TPREL_LO16): Likewise.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
binutils/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* readelf.c (get_machine_flags): Handle microMIPS ASE.
(get_mips_symbol_other): Likewise.
gas/
2011-02-25 Maciej W. Rozycki <macro@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Richard Sandiford <rdsandiford@googlemail.com>
* config/tc-mips.h (mips_segment_info): Add one bit for
microMIPS.
(TC_LABEL_IS_LOCAL): New macro.
(mips_label_is_local): New prototype.
* config/tc-mips.c (S0, S7): New macros.
(emit_branch_likely_macro): New variable.
(mips_set_options): Add micromips.
(mips_opts): Initialise micromips to -1.
(file_ase_micromips): New variable.
(CPU_HAS_MICROMIPS): New macro.
(hilo_interlocks): Set for microMIPS too.
(gpr_interlocks): Likewise.
(cop_interlocks): Likewise.
(cop_mem_interlocks): Likewise.
(HAVE_CODE_COMPRESSION): New macro.
(micromips_op_hash): New variable.
(micromips_nop16_insn, micromips_nop32_insn): New variables.
(NOP_INSN): Handle microMIPS ASE.
(mips32_to_micromips_reg_b_map): New macro.
(mips32_to_micromips_reg_c_map): Likewise.
(mips32_to_micromips_reg_d_map): Likewise.
(mips32_to_micromips_reg_e_map): Likewise.
(mips32_to_micromips_reg_f_map): Likewise.
(mips32_to_micromips_reg_g_map): Likewise.
(mips32_to_micromips_reg_l_map): Likewise.
(mips32_to_micromips_reg_n_map): Likewise.
(mips32_to_micromips_reg_h_map): New variable.
(mips32_to_micromips_reg_m_map): Likewise.
(mips32_to_micromips_reg_q_map): Likewise.
(micromips_to_32_reg_h_map): New variable.
(micromips_to_32_reg_i_map): Likewise.
(micromips_to_32_reg_m_map): Likewise.
(micromips_to_32_reg_q_map): Likewise.
(micromips_to_32_reg_b_map): New macro.
(micromips_to_32_reg_c_map): Likewise.
(micromips_to_32_reg_d_map): Likewise.
(micromips_to_32_reg_e_map): Likewise.
(micromips_to_32_reg_f_map): Likewise.
(micromips_to_32_reg_g_map): Likewise.
(micromips_to_32_reg_l_map): Likewise.
(micromips_to_32_reg_n_map): Likewise.
(micromips_imm_b_map, micromips_imm_c_map): New macros.
(RELAX_DELAY_SLOT_16BIT): New macro.
(RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
(RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
(RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
(RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
(RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
(RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
(RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
(RELAX_MICROMIPS_TOOFAR32): Likewise.
(RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
(RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
(INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
(mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
fsize and insns.
(mips_mark_labels): New function.
(mips16_small, mips16_ext): Remove variables, replacing with...
(forced_insn_size): ... this.
(append_insn, mips16_ip): Update accordingly.
(micromips_insn_length): New function.
(insn_length): Return the length of microMIPS instructions.
(mips_record_mips16_mode): Rename to...
(mips_record_compressed_mode): ... this. Handle microMIPS ASE.
(install_insn): Handle microMIPS ASE.
(reglist_lookup): New function.
(is_size_valid, is_delay_slot_valid): Likewise.
(md_begin): Handle microMIPS ASE.
(md_assemble): Likewise. Update for append_insn interface change.
(micromips_reloc_p): New function.
(got16_reloc_p): Handle microMIPS ASE.
(hi16_reloc_p): Likewise.
(lo16_reloc_p): Likewise.
(jmp_reloc_p): New function.
(jalr_reloc_p): Likewise.
(matching_lo_reloc): Handle microMIPS ASE.
(insn_uses_reg, reg_needs_delay): Likewise.
(mips_move_labels): Likewise.
(mips16_mark_labels): Rename to...
(mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
(gpr_mod_mask): New function.
(gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
(fpr_read_mask, fpr_write_mask): Likewise.
(insns_between, nops_for_vr4130, nops_for_insn): Likewise.
(fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
(MICROMIPS_LABEL_CHAR): New macro.
(micromips_target_label, micromips_target_name): New variables.
(micromips_label_name, micromips_label_expr): New functions.
(micromips_label_inc, micromips_add_label): Likewise.
(mips_label_is_local): Likewise.
(micromips_map_reloc): Likewise.
(can_swap_branch_p): Handle microMIPS ASE.
(append_insn): Add expansionp argument. Handle microMIPS ASE.
(start_noreorder, end_noreorder): Handle microMIPS ASE.
(macro_start, macro_warning, macro_end): Likewise.
(brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
(mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
(BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
(MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
(macro_build): Handle microMIPS ASE. Update for append_insn
interface change.
(mips16_macro_build): Update for append_insn interface change.
(macro_build_jalr): Handle microMIPS ASE.
(macro_build_lui): Likewise. Simplify.
(load_register): Handle microMIPS ASE.
(load_address): Likewise.
(move_register): Likewise.
(macro_build_branch_likely): New function.
(macro_build_branch_ccl): Likewise.
(macro_build_branch_rs): Likewise.
(macro_build_branch_rsrt): Likewise.
(macro): Handle microMIPS ASE.
(validate_micromips_insn): New function.
(expr_const_in_range): Likewise.
(mips_ip): Handle microMIPS ASE.
(options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
(md_longopts): Add mmicromips and mno-micromips.
(md_parse_option): Handle OPTION_MICROMIPS and
OPTION_NO_MICROMIPS.
(mips_after_parse_args): Handle microMIPS ASE.
(md_pcrel_from): Handle microMIPS relocations.
(mips_force_relocation): Likewise.
(md_apply_fix): Likewise.
(mips_align): Handle microMIPS ASE.
(s_mipsset): Likewise.
(s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
(s_dtprel_internal): Likewise.
(s_gpword, s_gpdword): Likewise.
(s_insn): Handle microMIPS ASE.
(s_mips_stab): Likewise.
(relaxed_micromips_32bit_branch_length): New function.
(relaxed_micromips_16bit_branch_length): New function.
(md_estimate_size_before_relax): Handle microMIPS ASE.
(mips_fix_adjustable): Likewise.
(tc_gen_reloc): Handle microMIPS relocations.
(mips_relax_frag): Handle microMIPS ASE.
(md_convert_frag): Likewise.
(mips_frob_file_after_relocs): Likewise.
(mips_elf_final_processing): Likewise.
(mips_nop_opcode): Likewise.
(mips_handle_align): Likewise.
(md_show_usage): Handle microMIPS options.
* symbols.c (TC_LABEL_IS_LOCAL): New macro.
(S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
* doc/as.texinfo (Target MIPS options): Add -mmicromips and
-mno-micromips.
(-mmicromips, -mno-micromips): New options.
* doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
(MIPS ISA): Document .set micromips and .set nomicromips.
(MIPS insn): Update for microMIPS support.
gas/testsuite/
2011-02-25 Maciej W. Rozycki <macro@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Richard Sandiford <rdsandiford@googlemail.com>
* gas/mips/micromips.d: New test.
* gas/mips/micromips-branch-delay.d: Likewise.
* gas/mips/micromips-branch-relax.d: Likewise.
* gas/mips/micromips-branch-relax-pic.d: Likewise.
* gas/mips/micromips-size-1.d: Likewise.
* gas/mips/micromips-trap.d: Likewise.
* gas/mips/micromips.l: New stderr output.
* gas/mips/micromips-branch-delay.l: Likewise.
* gas/mips/micromips-branch-relax.l: Likewise.
* gas/mips/micromips-branch-relax-pic.l: Likewise.
* gas/mips/micromips-size-0.l: New list test.
* gas/mips/micromips-size-1.l: New stderr output.
* gas/mips/micromips.s: New test source.
* gas/mips/micromips-branch-delay.s: Likewise.
* gas/mips/micromips-branch-relax.s: Likewise.
* gas/mips/micromips-size-0.s: Likewise.
* gas/mips/micromips-size-1.s: Likewise.
* gas/mips/mips.exp: Run the new tests.
* gas/mips/dli.s: Use .p2align.
* gas/mips/elf_ase_micromips.d: New test.
* gas/mips/elf_ase_micromips-2.d: Likewise.
* gas/mips/micromips@abs.d: Likewise.
* gas/mips/micromips@add.d: Likewise.
* gas/mips/micromips@alnv_ps-swap.d: Likewise.
* gas/mips/micromips@and.d: Likewise.
* gas/mips/micromips@beq.d: Likewise.
* gas/mips/micromips@bge.d: Likewise.
* gas/mips/micromips@bgeu.d: Likewise.
* gas/mips/micromips@blt.d: Likewise.
* gas/mips/micromips@bltu.d: Likewise.
* gas/mips/micromips@branch-likely.d: Likewise.
* gas/mips/micromips@branch-misc-1.d: Likewise.
* gas/mips/micromips@branch-misc-2-64.d: Likewise.
* gas/mips/micromips@branch-misc-2.d: Likewise.
* gas/mips/micromips@branch-misc-2pic-64.d: Likewise.
* gas/mips/micromips@branch-misc-2pic.d: Likewise.
* gas/mips/micromips@branch-misc-4-64.d: Likewise.
* gas/mips/micromips@branch-misc-4.d: Likewise.
* gas/mips/micromips@branch-self.d: Likewise.
* gas/mips/micromips@cache.d: Likewise.
* gas/mips/micromips@daddi.d: Likewise.
* gas/mips/micromips@dli.d: Likewise.
* gas/mips/micromips@elf-jal.d: Likewise.
* gas/mips/micromips@elf-rel2.d: Likewise.
* gas/mips/micromips@elfel-rel2.d: Likewise.
* gas/mips/micromips@elf-rel4.d: Likewise.
* gas/mips/micromips@jal-svr4pic.d: Likewise.
* gas/mips/micromips@jal-svr4pic-noreorder.d: Likewise.
* gas/mips/micromips@lb-svr4pic-ilocks.d: Likewise.
* gas/mips/micromips@li.d: Likewise.
* gas/mips/micromips@loc-swap-dis.d: Likewise.
* gas/mips/micromips@loc-swap.d: Likewise.
* gas/mips/micromips@mips1-fp.d: Likewise.
* gas/mips/micromips@mips32-cp2.d: Likewise.
* gas/mips/micromips@mips32-imm.d: Likewise.
* gas/mips/micromips@mips32-sf32.d: Likewise.
* gas/mips/micromips@mips32.d: Likewise.
* gas/mips/micromips@mips32r2-cp2.d: Likewise.
* gas/mips/micromips@mips32r2-fp32.d: Likewise.
* gas/mips/micromips@mips32r2-sync.d: Likewise.
* gas/mips/micromips@mips32r2.d: Likewise.
* gas/mips/micromips@mips4-branch-likely.d: Likewise.
* gas/mips/micromips@mips4-fp.d: Likewise.
* gas/mips/micromips@mips4.d: Likewise.
* gas/mips/micromips@mips5.d: Likewise.
* gas/mips/micromips@mips64-cp2.d: Likewise.
* gas/mips/micromips@mips64.d: Likewise.
* gas/mips/micromips@mips64r2.d: Likewise.
* gas/mips/micromips@pref.d: Likewise.
* gas/mips/micromips@relax-at.d: Likewise.
* gas/mips/micromips@relax.d: Likewise.
* gas/mips/micromips@rol-hw.d: Likewise.
* gas/mips/micromips@uld2-eb.d: Likewise.
* gas/mips/micromips@uld2-el.d: Likewise.
* gas/mips/micromips@ulh2-eb.d: Likewise.
* gas/mips/micromips@ulh2-el.d: Likewise.
* gas/mips/micromips@ulw2-eb-ilocks.d: Likewise.
* gas/mips/micromips@ulw2-el-ilocks.d: Likewise.
* gas/mips/cache.d: Likewise.
* gas/mips/daddi.d: Likewise.
* gas/mips/mips32-imm.d: Likewise.
* gas/mips/pref.d: Likewise.
* gas/mips/elf-rel27.d: Handle microMIPS ASE.
* gas/mips/l_d.d: Likewise.
* gas/mips/l_d-n32.d: Likewise.
* gas/mips/l_d-n64.d: Likewise.
* gas/mips/ld.d: Likewise.
* gas/mips/ld-n32.d: Likewise.
* gas/mips/ld-n64.d: Likewise.
* gas/mips/s_d.d: Likewise.
* gas/mips/s_d-n32.d: Likewise.
* gas/mips/s_d-n64.d: Likewise.
* gas/mips/sd.d: Likewise.
* gas/mips/sd-n32.d: Likewise.
* gas/mips/sd-n64.d: Likewise.
* gas/mips/mips32.d: Update immediates.
* gas/mips/micromips@mips32-cp2.s: New test source.
* gas/mips/micromips@mips32-imm.s: Likewise.
* gas/mips/micromips@mips32r2-cp2.s: Likewise.
* gas/mips/micromips@mips64-cp2.s: Likewise.
* gas/mips/cache.s: Likewise.
* gas/mips/daddi.s: Likewise.
* gas/mips/mips32-imm.s: Likewise.
* gas/mips/elf-rel4.s: Handle microMIPS ASE.
* gas/mips/lb-pic.s: Likewise.
* gas/mips/ld.s: Likewise.
* gas/mips/mips32.s: Likewise.
* gas/mips/mips.exp: Add the micromips arch. Exclude mips16e
from micromips. Run mips32-imm.
* gas/mips/jal-mask-11.d: New test.
* gas/mips/jal-mask-12.d: Likewise.
* gas/mips/micromips@jal-mask-11.d: Likewise.
* gas/mips/jal-mask-1.s: Source for the new tests.
* gas/mips/jal-mask-21.d: New test.
* gas/mips/jal-mask-22.d: Likewise.
* gas/mips/micromips@jal-mask-12.d: Likewise.
* gas/mips/jal-mask-2.s: Source for the new tests.
* gas/mips/mips.exp: Run the new tests.
* gas/mips/mips16-e.d: Add --special-syms to `objdump'.
* gas/mips/tmips16-e.d: Likewise.
* gas/mips/mipsel16-e.d: Likewise.
* gas/mips/tmipsel16-e.d: Likewise.
* gas/mips/and.s: Adjust padding.
* gas/mips/beq.s: Likewise.
* gas/mips/bge.s: Likewise.
* gas/mips/bgeu.s: Likewise.
* gas/mips/blt.s: Likewise.
* gas/mips/bltu.s: Likewise.
* gas/mips/branch-misc-2.s: Likewise.
* gas/mips/jal.s: Likewise.
* gas/mips/li.s: Likewise.
* gas/mips/mips4.s: Likewise.
* gas/mips/mips4-fp.s: Likewise.
* gas/mips/relax.s: Likewise.
* gas/mips/and.d: Update accordingly.
* gas/mips/elf-jal.d: Likewise.
* gas/mips/jal.d: Likewise.
* gas/mips/li.d: Likewise.
* gas/mips/relax-at.d: Likewise.
* gas/mips/relax.d: Likewise.
include/elf/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (R_MICROMIPS_min): New relocations.
(R_MICROMIPS_26_S1): Likewise.
(R_MICROMIPS_HI16, R_MICROMIPS_LO16): Likewise.
(R_MICROMIPS_GPREL16, R_MICROMIPS_LITERAL): Likewise.
(R_MICROMIPS_GOT16, R_MICROMIPS_PC7_S1): Likewise.
(R_MICROMIPS_PC10_S1, R_MICROMIPS_PC16_S1): Likewise.
(R_MICROMIPS_CALL16, R_MICROMIPS_GOT_DISP): Likewise.
(R_MICROMIPS_GOT_PAGE, R_MICROMIPS_GOT_OFST): Likewise.
(R_MICROMIPS_GOT_HI16, R_MICROMIPS_GOT_LO16): Likewise.
(R_MICROMIPS_SUB, R_MICROMIPS_HIGHER): Likewise.
(R_MICROMIPS_HIGHEST, R_MICROMIPS_CALL_HI16): Likewise.
(R_MICROMIPS_CALL_LO16, R_MICROMIPS_SCN_DISP): Likewise.
(R_MICROMIPS_JALR, R_MICROMIPS_HI0_LO16): Likewise.
(R_MICROMIPS_TLS_GD, R_MICROMIPS_TLS_LDM): Likewise.
(R_MICROMIPS_TLS_DTPREL_HI, R_MICROMIPS_TLS_DTPREL_LO): Likewise.
(R_MICROMIPS_TLS_GOTTPREL): Likewise.
(R_MICROMIPS_TLS_TPREL_HI16): Likewise.
(R_MICROMIPS_TLS_TPREL_LO16): Likewise.
(R_MICROMIPS_GPREL7_S2, R_MICROMIPS_PC23_S2): Likewise.
(R_MICROMIPS_max): Likewise.
(EF_MIPS_ARCH_ASE_MICROMIPS): New macro.
(STO_MIPS_ISA, STO_MIPS_FLAGS): Likewise.
(ELF_ST_IS_MIPS_PLT, ELF_ST_SET_MIPS_PLT): Likewise.
(STO_MICROMIPS): Likewise.
(ELF_ST_IS_MICROMIPS, ELF_ST_SET_MICROMIPS): Likewise.
(ELF_ST_IS_COMPRESSED): Likewise.
(STO_MIPS_PLT, STO_MIPS_PIC): Rework.
(ELF_ST_IS_MIPS_PIC, ELF_ST_SET_MIPS_PIC): Likewise.
(STO_MIPS16, ELF_ST_IS_MIPS16, ELF_ST_SET_MIPS16): Likewise.
include/opcode/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* mips.h (OP_MASK_EXTLSB, OP_SH_EXTLSB): New macros.
(OP_MASK_STYPE, OP_SH_STYPE): Likewise.
(OP_MASK_CODE10, OP_SH_CODE10): Likewise.
(OP_MASK_TRAP, OP_SH_TRAP): Likewise.
(OP_MASK_OFFSET12, OP_SH_OFFSET12): Likewise.
(OP_MASK_OFFSET10, OP_SH_OFFSET10): Likewise.
(OP_MASK_RS3, OP_SH_RS3): Likewise.
(OP_MASK_MB, OP_SH_MB, OP_MASK_MC, OP_SH_MC): Likewise.
(OP_MASK_MD, OP_SH_MD, OP_MASK_ME, OP_SH_ME): Likewise.
(OP_MASK_MF, OP_SH_MF, OP_MASK_MG, OP_SH_MG): Likewise.
(OP_MASK_MJ, OP_SH_MJ, OP_MASK_ML, OP_SH_ML): Likewise.
(OP_MASK_MP, OP_SH_MP, OP_MASK_MQ, OP_SH_MQ): Likewise.
(OP_MASK_IMMA, OP_SH_IMMA, OP_MASK_IMMB, OP_SH_IMMB): Likewise.
(OP_MASK_IMMC, OP_SH_IMMC, OP_MASK_IMMF, OP_SH_IMMF): Likewise.
(OP_MASK_IMMG, OP_SH_IMMG, OP_MASK_IMMH, OP_SH_IMMH): Likewise.
(OP_MASK_IMMI, OP_SH_IMMI, OP_MASK_IMMJ, OP_SH_IMMJ): Likewise.
(OP_MASK_IMML, OP_SH_IMML, OP_MASK_IMMM, OP_SH_IMMM): Likewise.
(OP_MASK_IMMN, OP_SH_IMMN, OP_MASK_IMMO, OP_SH_IMMO): Likewise.
(OP_MASK_IMMP, OP_SH_IMMP, OP_MASK_IMMQ, OP_SH_IMMQ): Likewise.
(OP_MASK_IMMU, OP_SH_IMMU, OP_MASK_IMMW, OP_SH_IMMW): Likewise.
(OP_MASK_IMMX, OP_SH_IMMX, OP_MASK_IMMY, OP_SH_IMMY): Likewise.
(INSN_WRITE_GPR_S): New macro.
(INSN2_BRANCH_DELAY_16BIT, INSN2_BRANCH_DELAY_32BIT): Likewise.
(INSN2_READ_FPR_D): Likewise.
(INSN2_MOD_GPR_MB, INSN2_MOD_GPR_MC): Likewise.
(INSN2_MOD_GPR_MD, INSN2_MOD_GPR_ME): Likewise.
(INSN2_MOD_GPR_MF, INSN2_MOD_GPR_MG): Likewise.
(INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MP): Likewise.
(INSN2_MOD_GPR_MQ, INSN2_MOD_SP): Likewise.
(INSN2_READ_GPR_31, INSN2_READ_GP, INSN2_READ_PC): Likewise.
(INSN2_UNCOND_BRANCH, INSN2_COND_BRANCH): Likewise.
(INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MM, INSN2_MOD_GPR_MN): Likewise.
(CPU_MICROMIPS): New macro.
(M_BC1FL, M_BC1TL, M_BC2FL, M_BC2TL): New enum values.
(M_BEQL, M_BGEZ, M_BGEZL, M_BGEZALL, M_BGTZ, M_BGTZL): Likewise.
(M_BLEZ, M_BLEZL, M_BLTZ, M_BLTZL, M_BLTZALL, M_BNEL): Likewise.
(M_CACHE_OB, M_JALS_1, M_JALS_2, M_JALS_A): Likewise.
(M_LDC2_OB, M_LDL_OB, M_LDM_AB, M_LDM_OB): Likewise.
(M_LDP_AB, M_LDP_OB, M_LDR_OB, M_LL_OB, M_LLD_OB): Likewise.
(M_LWC2_OB, M_LWL_OB, M_LWM_AB, M_LWM_OB): Likewise.
(M_LWP_AB, M_LWP_OB, M_LWR_OB): Likewise.
(M_LWU_OB, M_PREF_OB, M_SC_OB, M_SCD_OB): Likewise.
(M_SDC2_OB, M_SDL_OB, M_SDM_AB, M_SDM_OB): Likewise.
(M_SDP_AB, M_SDP_OB, M_SDR_OB): Likewise.
(M_SWC2_OB, M_SWL_OB, M_SWM_AB, M_SWM_OB): Likewise.
(M_SWP_AB, M_SWP_OB, M_SWR_OB): Likewise.
(MICROMIPSOP_MASK_MAJOR, MICROMIPSOP_SH_MAJOR): New macros.
(MICROMIPSOP_MASK_IMMEDIATE, MICROMIPSOP_SH_IMMEDIATE): Likewise.
(MICROMIPSOP_MASK_DELTA, MICROMIPSOP_SH_DELTA): Likewise.
(MICROMIPSOP_MASK_CODE10, MICROMIPSOP_SH_CODE10): Likewise.
(MICROMIPSOP_MASK_TRAP, MICROMIPSOP_SH_TRAP): Likewise.
(MICROMIPSOP_MASK_SHAMT, MICROMIPSOP_SH_SHAMT): Likewise.
(MICROMIPSOP_MASK_TARGET, MICROMIPSOP_SH_TARGET): Likewise.
(MICROMIPSOP_MASK_EXTLSB, MICROMIPSOP_SH_EXTLSB): Likewise.
(MICROMIPSOP_MASK_EXTMSBD, MICROMIPSOP_SH_EXTMSBD): Likewise.
(MICROMIPSOP_MASK_INSMSB, MICROMIPSOP_SH_INSMSB): Likewise.
(MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
(MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
(MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
(MICROMIPSOP_MASK_SEL, MICROMIPSOP_SH_SEL): Likewise.
(MICROMIPSOP_MASK_OFFSET12, MICROMIPSOP_SH_OFFSET12): Likewise.
(MICROMIPSOP_MASK_3BITPOS, MICROMIPSOP_SH_3BITPOS): Likewise.
(MICROMIPSOP_MASK_STYPE, MICROMIPSOP_SH_STYPE): Likewise.
(MICROMIPSOP_MASK_OFFSET10, MICROMIPSOP_SH_OFFSET10): Likewise.
(MICROMIPSOP_MASK_RS, MICROMIPSOP_SH_RS): Likewise.
(MICROMIPSOP_MASK_RT, MICROMIPSOP_SH_RT): Likewise.
(MICROMIPSOP_MASK_RD, MICROMIPSOP_SH_RD): Likewise.
(MICROMIPSOP_MASK_FS, MICROMIPSOP_SH_FS): Likewise.
(MICROMIPSOP_MASK_FT, MICROMIPSOP_SH_FT): Likewise.
(MICROMIPSOP_MASK_FD, MICROMIPSOP_SH_FD): Likewise.
(MICROMIPSOP_MASK_FR, MICROMIPSOP_SH_FR): Likewise.
(MICROMIPSOP_MASK_RS3, MICROMIPSOP_SH_RS3): Likewise.
(MICROMIPSOP_MASK_PREFX, MICROMIPSOP_SH_PREFX): Likewise.
(MICROMIPSOP_MASK_BCC, MICROMIPSOP_SH_BCC): Likewise.
(MICROMIPSOP_MASK_CCC, MICROMIPSOP_SH_CCC): Likewise.
(MICROMIPSOP_MASK_COPZ, MICROMIPSOP_SH_COPZ): Likewise.
(MICROMIPSOP_MASK_MB, MICROMIPSOP_SH_MB): Likewise.
(MICROMIPSOP_MASK_MC, MICROMIPSOP_SH_MC): Likewise.
(MICROMIPSOP_MASK_MD, MICROMIPSOP_SH_MD): Likewise.
(MICROMIPSOP_MASK_ME, MICROMIPSOP_SH_ME): Likewise.
(MICROMIPSOP_MASK_MF, MICROMIPSOP_SH_MF): Likewise.
(MICROMIPSOP_MASK_MG, MICROMIPSOP_SH_MG): Likewise.
(MICROMIPSOP_MASK_MH, MICROMIPSOP_SH_MH): Likewise.
(MICROMIPSOP_MASK_MI, MICROMIPSOP_SH_MI): Likewise.
(MICROMIPSOP_MASK_MJ, MICROMIPSOP_SH_MJ): Likewise.
(MICROMIPSOP_MASK_ML, MICROMIPSOP_SH_ML): Likewise.
(MICROMIPSOP_MASK_MM, MICROMIPSOP_SH_MM): Likewise.
(MICROMIPSOP_MASK_MN, MICROMIPSOP_SH_MN): Likewise.
(MICROMIPSOP_MASK_MP, MICROMIPSOP_SH_MP): Likewise.
(MICROMIPSOP_MASK_MQ, MICROMIPSOP_SH_MQ): Likewise.
(MICROMIPSOP_MASK_IMMA, MICROMIPSOP_SH_IMMA): Likewise.
(MICROMIPSOP_MASK_IMMB, MICROMIPSOP_SH_IMMB): Likewise.
(MICROMIPSOP_MASK_IMMC, MICROMIPSOP_SH_IMMC): Likewise.
(MICROMIPSOP_MASK_IMMD, MICROMIPSOP_SH_IMMD): Likewise.
(MICROMIPSOP_MASK_IMME, MICROMIPSOP_SH_IMME): Likewise.
(MICROMIPSOP_MASK_IMMF, MICROMIPSOP_SH_IMMF): Likewise.
(MICROMIPSOP_MASK_IMMG, MICROMIPSOP_SH_IMMG): Likewise.
(MICROMIPSOP_MASK_IMMH, MICROMIPSOP_SH_IMMH): Likewise.
(MICROMIPSOP_MASK_IMMI, MICROMIPSOP_SH_IMMI): Likewise.
(MICROMIPSOP_MASK_IMMJ, MICROMIPSOP_SH_IMMJ): Likewise.
(MICROMIPSOP_MASK_IMML, MICROMIPSOP_SH_IMML): Likewise.
(MICROMIPSOP_MASK_IMMM, MICROMIPSOP_SH_IMMM): Likewise.
(MICROMIPSOP_MASK_IMMN, MICROMIPSOP_SH_IMMN): Likewise.
(MICROMIPSOP_MASK_IMMO, MICROMIPSOP_SH_IMMO): Likewise.
(MICROMIPSOP_MASK_IMMP, MICROMIPSOP_SH_IMMP): Likewise.
(MICROMIPSOP_MASK_IMMQ, MICROMIPSOP_SH_IMMQ): Likewise.
(MICROMIPSOP_MASK_IMMU, MICROMIPSOP_SH_IMMU): Likewise.
(MICROMIPSOP_MASK_IMMW, MICROMIPSOP_SH_IMMW): Likewise.
(MICROMIPSOP_MASK_IMMX, MICROMIPSOP_SH_IMMX): Likewise.
(MICROMIPSOP_MASK_IMMY, MICROMIPSOP_SH_IMMY): Likewise.
(MICROMIPSOP_MASK_CODE, MICROMIPSOP_SH_CODE): Likewise.
(MICROMIPSOP_MASK_CODE2, MICROMIPSOP_SH_CODE2): Likewise.
(MICROMIPSOP_MASK_CACHE, MICROMIPSOP_SH_CACHE): Likewise.
(MICROMIPSOP_MASK_CODE20, MICROMIPSOP_SH_CODE20): Likewise.
(MICROMIPSOP_MASK_PERFREG, MICROMIPSOP_SH_PERFREG): Likewise.
(MICROMIPSOP_MASK_CODE19, MICROMIPSOP_SH_CODE19): Likewise.
(MICROMIPSOP_MASK_ALN, MICROMIPSOP_SH_ALN): Likewise.
(MICROMIPSOP_MASK_VECBYTE, MICROMIPSOP_SH_VECBYTE): Likewise.
(MICROMIPSOP_MASK_VECALIGN, MICROMIPSOP_SH_VECALIGN): Likewise.
(MICROMIPSOP_MASK_DSPACC, MICROMIPSOP_SH_DSPACC): Likewise.
(MICROMIPSOP_MASK_DSPACC_S, MICROMIPSOP_SH_DSPACC_S): Likewise.
(MICROMIPSOP_MASK_DSPSFT, MICROMIPSOP_SH_DSPSFT): Likewise.
(MICROMIPSOP_MASK_DSPSFT_7, MICROMIPSOP_SH_DSPSFT_7): Likewise.
(MICROMIPSOP_MASK_SA3, MICROMIPSOP_SH_SA3): Likewise.
(MICROMIPSOP_MASK_SA4, MICROMIPSOP_SH_SA4): Likewise.
(MICROMIPSOP_MASK_IMM8, MICROMIPSOP_SH_IMM8): Likewise.
(MICROMIPSOP_MASK_IMM10, MICROMIPSOP_SH_IMM10): Likewise.
(MICROMIPSOP_MASK_WRDSP, MICROMIPSOP_SH_WRDSP): Likewise.
(MICROMIPSOP_MASK_RDDSP, MICROMIPSOP_SH_RDDSP): Likewise.
(MICROMIPSOP_MASK_BP, MICROMIPSOP_SH_BP): Likewise.
(MICROMIPSOP_MASK_MT_U, MICROMIPSOP_SH_MT_U): Likewise.
(MICROMIPSOP_MASK_MT_H, MICROMIPSOP_SH_MT_H): Likewise.
(MICROMIPSOP_MASK_MTACC_T, MICROMIPSOP_SH_MTACC_T): Likewise.
(MICROMIPSOP_MASK_MTACC_D, MICROMIPSOP_SH_MTACC_D): Likewise.
(MICROMIPSOP_MASK_BBITIND, MICROMIPSOP_SH_BBITIND): Likewise.
(MICROMIPSOP_MASK_CINSPOS, MICROMIPSOP_SH_CINSPOS): Likewise.
(MICROMIPSOP_MASK_CINSLM1, MICROMIPSOP_SH_CINSLM1): Likewise.
(MICROMIPSOP_MASK_SEQI, MICROMIPSOP_SH_SEQI): Likewise.
(micromips_opcodes): New declaration.
(bfd_micromips_num_opcodes): Likewise.
ld/testsuite/
2011-02-25 Catherine Moore <clm@codesourcery.com>
Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* lib/ld-lib.exp (run_dump_test): Support distinct assembler
flags for the same source named multiple times.
* ld-mips-elf/jalx-1.s: New test source.
* ld-mips-elf/jalx-1.d: New test output.
* ld-mips-elf/jalx-1.ld: New test linker script.
* ld-mips-elf/jalx-2-main.s: New test source.
* ld-mips-elf/jalx-2-ex.s: Likewise.
* ld-mips-elf/jalx-2-printf.s: Likewise.
* ld-mips-elf/jalx-2.dd: New test output.
* ld-mips-elf/jalx-2.ld: New test linker script.
* ld-mips-elf/mips16-and-micromips.d: New test.
* ld-mips-elf/mips-elf.exp: Run the new tests
opcodes/
2011-02-25 Chao-ying Fu <fu@mips.com>
Maciej W. Rozycki <macro@codesourcery.com>
* micromips-opc.c: New file.
* mips-dis.c (micromips_to_32_reg_b_map): New array.
(micromips_to_32_reg_c_map, micromips_to_32_reg_d_map): Likewise.
(micromips_to_32_reg_e_map, micromips_to_32_reg_f_map): Likewise.
(micromips_to_32_reg_g_map, micromips_to_32_reg_l_map): Likewise.
(micromips_to_32_reg_q_map): Likewise.
(micromips_imm_b_map, micromips_imm_c_map): Likewise.
(micromips_ase): New variable.
(is_micromips): New function.
(set_default_mips_dis_options): Handle microMIPS ASE.
(print_insn_micromips): New function.
(is_compressed_mode_p): Likewise.
(_print_insn_mips): Handle microMIPS instructions.
* Makefile.am (CFILES): Add micromips-opc.c.
* configure.in (bfd_mips_arch): Add micromips-opc.lo.
* Makefile.in: Regenerate.
* configure: Regenerate.
* mips-dis.c (micromips_to_32_reg_h_map): New variable.
(micromips_to_32_reg_i_map): Likewise.
(micromips_to_32_reg_m_map): Likewise.
(micromips_to_32_reg_n_map): New macro.
2011-07-24 16:20:15 +02:00
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Richard Sandiford <rdsandiford@googlemail.com>
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* archures.c (bfd_mach_mips_micromips): New macro.
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* cpu-mips.c (I_micromips): New enum value.
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(arch_info_struct): Add bfd_mach_mips_micromips.
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* elfxx-mips.h (_bfd_mips_elf_is_target_special_symbol): New
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prototype.
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(_bfd_mips_elf_relax_section): Likewise.
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(_bfd_mips16_elf_reloc_unshuffle): Rename to...
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(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
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ASE.
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(_bfd_mips16_elf_reloc_shuffle): Rename to...
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(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
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(gprel16_reloc_p): Handle microMIPS ASE.
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(literal_reloc_p): New function.
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* elf32-mips.c (elf_micromips_howto_table_rel): New variable.
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(_bfd_mips_elf32_gprel16_reloc): Handle microMIPS ASE.
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(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
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and _bfd_mips_elf_reloc_shuffle changes.
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(mips_elf_gprel32_reloc): Update comment.
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(micromips_reloc_map): New variable.
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(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
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(mips_elf32_rtype_to_howto): Likewise.
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(mips_info_to_howto_rel): Likewise.
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(bfd_elf32_bfd_is_target_special_symbol): Define.
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(bfd_elf32_bfd_relax_section): Likewise.
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* elf64-mips.c (micromips_elf64_howto_table_rel): New variable.
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(micromips_elf64_howto_table_rela): Likewise.
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(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
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and _bfd_mips_elf_reloc_shuffle changes.
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(micromips_reloc_map): Likewise.
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(bfd_elf64_bfd_reloc_type_lookup): Handle microMIPS ASE.
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(bfd_elf64_bfd_reloc_name_lookup): Likewise.
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(mips_elf64_rtype_to_howto): Likewise.
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(bfd_elf64_bfd_is_target_special_symbol): Define.
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* elfn32-mips.c (elf_micromips_howto_table_rel): New variable.
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(elf_micromips_howto_table_rela): Likewise.
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(mips16_gprel_reloc): Update for _bfd_mips_elf_reloc_unshuffle
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and _bfd_mips_elf_reloc_shuffle changes.
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(micromips_reloc_map): Likewise.
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(bfd_elf32_bfd_reloc_type_lookup): Handle microMIPS ASE.
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(bfd_elf32_bfd_reloc_name_lookup): Likewise.
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(mips_elf_n32_rtype_to_howto): Likewise.
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(bfd_elf32_bfd_is_target_special_symbol): Define.
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* elfxx-mips.c (LA25_LUI_MICROMIPS_1): New macro.
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(LA25_LUI_MICROMIPS_2): Likewise.
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(LA25_J_MICROMIPS_1, LA25_J_MICROMIPS_2): Likewise.
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(LA25_ADDIU_MICROMIPS_1, LA25_ADDIU_MICROMIPS_2): Likewise.
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(TLS_RELOC_P): Handle microMIPS ASE.
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(mips_elf_create_stub_symbol): Adjust value of stub symbol if
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target is a microMIPS function.
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(micromips_reloc_p): New function.
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(micromips_reloc_shuffle_p): Likewise.
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(got16_reloc_p, call16_reloc_p): Handle microMIPS ASE.
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(got_disp_reloc_p, got_page_reloc_p): New functions.
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(got_ofst_reloc_p): Likewise.
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(got_hi16_reloc_p, got_lo16_reloc_p): Likewise.
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(call_hi16_reloc_p, call_lo16_reloc_p): Likewise.
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(hi16_reloc_p, lo16_reloc_p, jal_reloc_p): Handle microMIPS ASE.
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(micromips_branch_reloc_p): New function.
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(tls_gd_reloc_p, tls_ldm_reloc_p): Likewise.
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(tls_gottprel_reloc_p): Likewise.
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(_bfd_mips16_elf_reloc_unshuffle): Rename to...
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(_bfd_mips_elf_reloc_unshuffle): ... this. Handle microMIPS
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ASE.
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(_bfd_mips16_elf_reloc_shuffle): Rename to...
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(_bfd_mips_elf_reloc_shuffle): ... this. Handle microMIPS ASE.
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(_bfd_mips_elf_lo16_reloc): Handle microMIPS ASE.
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(mips_tls_got_index, mips_elf_got_page): Likewise.
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(mips_elf_create_local_got_entry): Likewise.
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(mips_elf_relocation_needs_la25_stub): Likewise.
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(mips_elf_calculate_relocation): Likewise.
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(mips_elf_perform_relocation): Likewise.
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(_bfd_mips_elf_symbol_processing): Likewise.
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(_bfd_mips_elf_add_symbol_hook): Likewise.
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(_bfd_mips_elf_link_output_symbol_hook): Likewise.
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(mips_elf_add_lo16_rel_addend): Likewise.
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(_bfd_mips_elf_check_relocs): Likewise.
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(mips_elf_adjust_addend): Likewise.
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(_bfd_mips_elf_relocate_section): Likewise.
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(mips_elf_create_la25_stub): Likewise.
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(_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
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(_bfd_mips_elf_gc_sweep_hook): Likewise.
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(_bfd_mips_elf_is_target_special_symbol): New function.
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(mips_elf_relax_delete_bytes): Likewise.
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(opcode_descriptor): New structure.
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(RA): New macro.
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(OP32_SREG, OP32_TREG, OP16_VALID_REG): Likewise.
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(b_insns_32, bc_insn_32, bz_insn_32, bzal_insn_32): New variables.
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(beq_insn_32): Likewise.
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(b_insn_16, bz_insn_16): New variables.
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(BZC32_REG_FIELD): New macro.
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(bz_rs_insns_32, bz_rt_insns_32): New variables.
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(bzc_insns_32, bz_insns_16):Likewise.
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(BZ16_REG, BZ16_REG_FIELD): New macros.
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(jal_insn_32_bd16, jal_insn_32_bd32): New variables.
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(jal_x_insn_32_bd32): Likewise.
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(j_insn_32, jalr_insn_32): Likewise.
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(ds_insns_32_bd16, ds_insns_32_bd32): Likewise.
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(jalr_insn_16_bd16, jalr_insn_16_bd32, jr_insn_16): Likewise.
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(JR16_REG): New macro.
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(ds_insns_16_bd16): New variable.
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(lui_insn): Likewise.
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(addiu_insn, addiupc_insn): Likewise.
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(ADDIUPC_REG_FIELD): New macro.
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|
|
(MOVE32_RD, MOVE32_RS): Likewise.
|
|
|
|
|
(MOVE16_RD_FIELD, MOVE16_RS_FIELD): Likewise.
|
|
|
|
|
(move_insns_32, move_insns_16): New variables.
|
|
|
|
|
(nop_insn_32, nop_insn_16): Likewise.
|
|
|
|
|
(MATCH): New macro.
|
|
|
|
|
(find_match): New function.
|
|
|
|
|
(check_br16_dslot, check_br32_dslot): Likewise.
|
|
|
|
|
(check_br16, check_br32): Likewise.
|
|
|
|
|
(IS_BITSIZE): New macro.
|
|
|
|
|
(check_4byte_branch): New function.
|
|
|
|
|
(_bfd_mips_elf_relax_section): Likewise.
|
|
|
|
|
(_bfd_mips_elf_merge_private_bfd_data): Disallow linking MIPS16
|
|
|
|
|
and microMIPS modules together.
|
|
|
|
|
(_bfd_mips_elf_print_private_bfd_data): Handle microMIPS ASE.
|
|
|
|
|
* reloc.c (BFD_RELOC_MICROMIPS_7_PCREL_S1): New relocation.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_10_PCREL_S1): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_16_PCREL_S1): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_GPREL16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_JMP, BFD_RELOC_MICROMIPS_HI16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_HI16_S): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_LO16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_LITERAL): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_GOT16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_CALL16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_GOT_HI16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_GOT_LO16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_CALL_HI16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_CALL_LO16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_SUB): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_GOT_PAGE): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_GOT_OFST): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_GOT_DISP): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_HIGHEST): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_HIGHER): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_SCN_DISP): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_JALR): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_TLS_GD): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_TLS_LDM): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_TLS_DTPREL_HI16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_TLS_DTPREL_LO16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_TLS_GOTTPREL): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_TLS_TPREL_HI16): Likewise.
|
|
|
|
|
(BFD_RELOC_MICROMIPS_TLS_TPREL_LO16): Likewise.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
2011-07-22 22:22:38 +02:00
|
|
|
|
2011-07-22 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.am (ALL_MACHINES): Add cpu-k1om.lo.
|
|
|
|
|
(ALL_MACHINES_CFILES): Add cpu-k1om.c.
|
|
|
|
|
* Makefile.in: Regenerated.
|
|
|
|
|
|
|
|
|
|
* archures.c (bfd_architecture): Add bfd_arch_k1om.
|
|
|
|
|
(bfd_k1om_arch): New.
|
|
|
|
|
(bfd_archures_list): Add &bfd_k1om_arch.
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
|
|
|
|
* config.bfd (targ64_selvecs): Add bfd_elf64_k1om_vec if
|
|
|
|
|
bfd_elf64_x86_64_vec is supported. Add bfd_elf64_k1om_freebsd_vec
|
|
|
|
|
if bfd_elf64_x86_64_freebsd_vec is supported.
|
|
|
|
|
(targ_selvecs): Likewise.
|
|
|
|
|
|
|
|
|
|
* configure.in: Support bfd_elf64_k1om_vec and
|
|
|
|
|
bfd_elf64_k1om_freebsd_vec.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
|
|
|
|
* cpu-k1om.c: New.
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf64_k1om_elf_object_p): New.
|
|
|
|
|
(bfd_elf64_k1om_vec): Likewise.
|
|
|
|
|
(bfd_elf64_k1om_freebsd_vec): Likewise.
|
|
|
|
|
|
|
|
|
|
* targets.c (bfd_elf64_k1om_vec): New.
|
|
|
|
|
(bfd_elf64_k1om_freebsd_vec): Likewise.
|
|
|
|
|
(_bfd_target_vector): Add bfd_elf64_k1om_vec and
|
|
|
|
|
bfd_elf64_k1om_freebsd_vec.
|
|
|
|
|
|
2011-07-20 21:22:30 +02:00
|
|
|
|
2011-07-20 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
Fix false coff-go32-exe matches.
|
|
|
|
|
* coff-i386.c (TARGET_SYM) <_bfd_check_format>: Conditionally use
|
|
|
|
|
COFF_CHECK_FORMAT.
|
|
|
|
|
* coff-stgo32.c (go32_check_format): New forward declaration.
|
|
|
|
|
(COFF_CHECK_FORMAT): New defintion.
|
|
|
|
|
(go32_check_format): New function.
|
|
|
|
|
|
2011-07-15 04:36:36 +02:00
|
|
|
|
2011-07-15 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* configure.in: Bump version.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2011-07-14 08:22:57 +02:00
|
|
|
|
2011-07-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* linker.c (_bfd_generic_section_already_linked): Set l_flags.
|
|
|
|
|
* elf-bfd.h (struct already_linked): Forward declare.
|
|
|
|
|
|
2011-07-14 05:57:18 +02:00
|
|
|
|
2011-07-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_fix_symbol_flags): Loop on indirect syms.
|
|
|
|
|
(_bfd_elf_adjust_dynamic_symbol): Remove FIXME.
|
|
|
|
|
|
bfd/
* elf64-ppc.c (struct ppc_link_hash_table): Add plt_static_chain.
(build_plt_stub): Add plt_static_chain param, don't load r11 if false.
(build_tls_get_addr_stub): Likewise.
(ppc_build_one_stub): Update calls to above.
(ppc_size_one_stub): Adjust stub size.
(ppc64_elf_size_stubs): Add plt_static_chain param, save to htab.
* elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
ld/
* emultempl/ppc64elf.em (plt_static_chain): New var.
(gld${EMULATION_NAME}_after_allocation): Pass to ppc64_elf_size_stubs.
(PARSE_AND_LIST_PROLOGUE, PARSE_AND_LIST_LONGOPTS,
PARSE_AND_LIST_OPTIONS, PARSE_AND_LIST_ARGS_CASES): Handle
--plt-static-chain and --no-plt-static-chain.
ld/testsuite/
* ld-powerpc/tlsexe.d, * ld-powerpc/tlsexe.g. *ld-powerpc/tlsexe.r,
* ld-powerpc/tlsexetoc.d, * ld-powerpc/tlsexetoc.g,
* ld-powerpc/tlsexetoc.r, * ld-powerpc/tlsso.d,
* ld-powerpc/tlstocso.d: Update for plt stub change.
2011-07-14 05:28:22 +02:00
|
|
|
|
2011-07-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (struct ppc_link_hash_table): Add plt_static_chain.
|
|
|
|
|
(build_plt_stub): Add plt_static_chain param, don't load r11 if false.
|
|
|
|
|
(build_tls_get_addr_stub): Likewise.
|
|
|
|
|
(ppc_build_one_stub): Update calls to above.
|
|
|
|
|
(ppc_size_one_stub): Adjust stub size.
|
|
|
|
|
(ppc64_elf_size_stubs): Add plt_static_chain param, save to htab.
|
|
|
|
|
* elf64-ppc.h (ppc64_elf_size_stubs): Update prototype.
|
|
|
|
|
|
2011-07-12 17:17:43 +02:00
|
|
|
|
2011-07-12 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_section_flags): Delete.
|
|
|
|
|
(elf_backend_section_flags): Remove.
|
|
|
|
|
|
2011-07-11 20:39:13 +02:00
|
|
|
|
2011-07-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12982
|
|
|
|
|
* elflink.c (bfd_elf_size_dynamic_sections): Also skip BFD_PLUGIN
|
|
|
|
|
when setting stack_flags.
|
|
|
|
|
|
2011-07-11 17:03:09 +02:00
|
|
|
|
2011-07-11 Catherine Moore <clm@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* aout-adobe.c (aout_32_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* aout-target.h (MY_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* aout-tic30.c (MY_bfd_lookup_section_flags): New definition.
|
2011-07-26 03:57:18 +02:00
|
|
|
|
* bfd-in2.h: Regenerated.
|
2011-07-11 17:03:09 +02:00
|
|
|
|
* bfd.c (bfd_lookup_section_flags): New definition.
|
|
|
|
|
* binary.c (binary_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* bout.c (b_out_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* coff-alpha.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* coff-mips.c (_bfd_ecoff_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* coff-rs6000.c (rs6000coff_vec): Include
|
|
|
|
|
bfd_generic_lookup_section_flags.
|
|
|
|
|
(pmac_xcoff_vec): Likewise.
|
|
|
|
|
* coffcode.h (coff_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* coff64-rs6000.c (rs6000coff64_vec): Include
|
|
|
|
|
bfd_generic_lookup_section_flags.
|
|
|
|
|
(aix5coff64_vec): Likewise.
|
|
|
|
|
* ecoff.c (bfd_debug_section): Initialize flag_info field.
|
|
|
|
|
* elf-bfd.h (elf_backend_lookup_section_flags_hook): Declare.
|
|
|
|
|
(bfd_elf_lookup_section_flags): Declare.
|
|
|
|
|
* elflink.c (bfd_elf_lookup_section_flags): New function.
|
|
|
|
|
* elfxx-target.h (bfd_elfNN_bfd_lookup_section_flags): Define.
|
|
|
|
|
(elf_backend_lookup_section_flags_hook): Define.
|
|
|
|
|
(elf_backend_data): Add elf_backend_lookup_section_flags_hook.
|
|
|
|
|
* i386msdos.c (msdos_bfd_lookup_section_flags): New define.
|
|
|
|
|
* i386os9k.c (os9k_bfd_lookup_section_flags): New define.
|
|
|
|
|
* ieee.c (ieee_bfd_lookup_section_flags): New define.
|
|
|
|
|
* ihex.c (ihex_bfd_lookup_section_flags): New define.
|
|
|
|
|
* libbfd-in.h (_bfd_nolink_bfd_lookup_section_flags): Declare.
|
|
|
|
|
(bfd_generic_lookup_section_flags): Declare.
|
|
|
|
|
* libbfd.h: Regenerated.
|
|
|
|
|
* mach-o-target.c (bfd_mach_o_bfd_lookup_section_flags): New.
|
|
|
|
|
* mmo.c (mmo_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* nlm-target.h (nlm_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* oasys.c (oasys_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* pef.c (bfd_pef_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* plugin.c (bfd_plugin_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* ppcboot.c (ppcboot_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* reloc.c (bfd_generic_lookup_section_flags): New function.
|
|
|
|
|
* som.c (som_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* srec.c (srec_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* targets.c (flag_info): Declare.
|
|
|
|
|
(NAME##_bfd_lookup_section_flags): Add to LINK jump table.
|
|
|
|
|
(_bfd_lookup_section_flags): New.
|
|
|
|
|
* tekhex.c (tekhex_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* versados.c (versados_bfd_lookup_section_flags): New definition.
|
|
|
|
|
* vms-alpha.c (alpha_vms_bfd_lookup_section_flag): New definition.
|
|
|
|
|
* xsym.c (bfd_sym_bfd_lookup_section_flags): New definition.
|
|
|
|
|
|
2011-07-11 15:54:52 +02:00
|
|
|
|
2011-07-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12978
|
|
|
|
|
* elfnn-ia64.c (count_dyn_reloc): Fix a typo.
|
|
|
|
|
|
2011-07-09 08:20:52 +02:00
|
|
|
|
2011-07-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12942
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Use elf_discarded_section
|
|
|
|
|
rather than kept_section to determine whether a symbol is from
|
|
|
|
|
a discarded section.
|
|
|
|
|
* cofflink.c (coff_link_add_symbols): Make symbols from discarded
|
|
|
|
|
sections appear undefined.
|
|
|
|
|
|
|
|
|
|
2011-07-09 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12942
|
|
|
|
|
* elf-bfd.h (_bfd_elf_section_already_linked): Replace
|
|
|
|
|
"asection *" with "struct already_linked *".
|
|
|
|
|
* libbfd-in.h (_bfd_nolink_section_already_linked): Likewise.
|
|
|
|
|
(_bfd_generic_section_already_linked): Likewise.
|
|
|
|
|
(bfd_section_already_linked_table_insert): Likewise.
|
|
|
|
|
(struct already_linked): New.
|
|
|
|
|
(struct bfd_section_already_linked): Use it.
|
|
|
|
|
* elflink.c (_bfd_elf_section_already_linked): Replace.
|
|
|
|
|
"asection *" with "struct already_linked *". Replace the plugin
|
|
|
|
|
dummy with the LTO output.
|
|
|
|
|
* linker.c (_bfd_generic_section_already_linked): Likewise.
|
|
|
|
|
* targets.c (struct already_linked): Add forward declaration.
|
|
|
|
|
(bfd_target): Replace "struct bfd_section *" with
|
|
|
|
|
"struct already_linked *" in _section_already_linked.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
2011-07-06 09:22:20 +02:00
|
|
|
|
2011-07-06 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.h: Move loader related definitions to
|
|
|
|
|
include/mach-o/loader.h. Include it.
|
|
|
|
|
|
2011-07-05 21:04:41 +02:00
|
|
|
|
2011-07-05 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_backend_post_process_headers): Always
|
|
|
|
|
define to _bfd_elf_set_osabi.
|
|
|
|
|
|
2011-07-03 15:37:09 +02:00
|
|
|
|
2011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
|
|
|
|
|
Thomas Schwinge <thomas@schwinge.name>
|
|
|
|
|
|
2011-07-03 15:45:32 +02:00
|
|
|
|
PR binutils/12913
|
2011-07-03 15:37:09 +02:00
|
|
|
|
* elf.c (_bfd_elf_set_osabi): Use ELFOSABI_GNU name instead of
|
|
|
|
|
ELFOSABI_LINUX alias.
|
|
|
|
|
* elf32-hppa.c: Likewise.
|
|
|
|
|
* elf32-i370.c: Likewise.
|
|
|
|
|
* elf64-hppa.c: Likewise.
|
|
|
|
|
|
2011-07-02 00:14:56 +02:00
|
|
|
|
2011-07-01 Ian Lance Taylor <iant@google.com>
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_eh_frame_plt): Correct expression: change
|
|
|
|
|
DW_OP_lit3 to DW_OP_lit2.
|
|
|
|
|
|
2011-07-01 09:49:08 +02:00
|
|
|
|
2011-07-01 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_copy_indirect_symbol): Don't look at
|
|
|
|
|
dyn relocs when called to copy flags for a weak sym.
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
|
|
|
|
|
(ppc64_elf_merge_private_bfd_data): Delete.
|
|
|
|
|
(bfd_elf64_bfd_merge_private_bfd_data): Define as
|
|
|
|
|
_bfd_generic_verify_endian_match.
|
|
|
|
|
|
2011-06-30 23:36:09 +02:00
|
|
|
|
2011-06-30 Bernd Schmidt <bernds@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* bfd/elf32-tic6x.c (elf32_tic6x_set_osabi): Also set it if
|
|
|
|
|
link_info is NULL.
|
|
|
|
|
|
2011-06-28 10:39:39 +02:00
|
|
|
|
2011-06-28 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-alpha.c (vms_private_data_struct): Make vms_linkage_index
|
|
|
|
|
unsigned int.
|
|
|
|
|
(_bfd_vms_write_etir): Write linkage index from reloc.
|
|
|
|
|
|
2011-06-28 09:45:53 +02:00
|
|
|
|
2011-06-28 Fawzi Mohamed <fawzi.mohamed@nokia.com>
|
|
|
|
|
|
|
|
|
|
* mach-o.c (bfd_mach_o_read_command): Also ignore
|
|
|
|
|
BFD_MACH_O_LC_ROUTINES_64.
|
|
|
|
|
|
2011-06-27 15:03:15 +02:00
|
|
|
|
2011-06-27 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-alpha.c (_bfd_vms_write_etir): Use 'section' to get current
|
|
|
|
|
section target index.
|
|
|
|
|
|
2011-06-27 12:09:00 +02:00
|
|
|
|
2011-06-27 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* cisco-core.c (cisco_core_little_vec): Add initialization of
|
|
|
|
|
match_priority field.
|
|
|
|
|
|
2011-06-27 10:41:00 +02:00
|
|
|
|
2011-06-27 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* cache.c: Include bfd_stdint.h.
|
|
|
|
|
(cache_bmmap): Change profile. Return region start and size.
|
|
|
|
|
* bfdio.c (struct bfd_iovec): Change bmmap profile.
|
|
|
|
|
(bfd_mmap): Change profile and adjust. Update comment.
|
|
|
|
|
(memory_bmmap): Change profile.
|
|
|
|
|
* opncls.c (opncls_bmmap): Change profile.
|
|
|
|
|
* vms-lib.c (vms_lib_bmmap): Likewise.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
2011-06-27 10:24:21 +02:00
|
|
|
|
2011-06-27 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-misc.c (vms_time_to_time_t): Adjust overflow detection.
|
|
|
|
|
Add comment.
|
|
|
|
|
|
2011-06-25 20:03:03 +02:00
|
|
|
|
2011-06-25 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_backend_post_process_headers): Don't
|
|
|
|
|
define for FreeBSD/x86-64 nor FreeBSD/L1OM. Define for L1OM.
|
|
|
|
|
|
2011-06-25 02:43:15 +02:00
|
|
|
|
2011-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_link_hash_table_create): Initialize
|
|
|
|
|
PLT_EH_FRAME.
|
|
|
|
|
* elf32-i386.c (elf_i386_link_hash_table): Likewise.
|
|
|
|
|
|
2011-06-24 19:38:17 +02:00
|
|
|
|
2011-06-24 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12928
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_relax_tls_get_addr): Recover the
|
|
|
|
|
tlsgd insn before swapping adjacent insns.
|
|
|
|
|
|
2011-06-24 17:22:40 +02:00
|
|
|
|
2011-06-24 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-alpha.c (alpha_vms_slurp_relocs): Add a guard for relocs in the
|
|
|
|
|
absolute section.
|
|
|
|
|
|
2011-06-24 05:36:40 +02:00
|
|
|
|
2011-06-24 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12921
|
|
|
|
|
* elf.c (assign_file_positions_for_load_sections): Don't align
|
|
|
|
|
sh_offset for all SHT_NOBITS sections here, just .tbss sections
|
|
|
|
|
that don't get a PT_LOAD.
|
|
|
|
|
|
2011-06-23 00:02:16 +02:00
|
|
|
|
2011-06-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
|
|
|
|
|
|
|
|
|
|
* elf32-sh.c (sh_elf_relocate_section): Allow R_SH_TLS_LE_32 for PIE.
|
|
|
|
|
(sh_elf_check_relocs): Likewise.
|
|
|
|
|
|
2011-06-22 18:18:24 +02:00
|
|
|
|
2011-06-22 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_check_relocs): No dynamic reloc for
|
|
|
|
|
TPREL in a PIE image.
|
|
|
|
|
(alpha_dynamic_entries_for_reloc): Likewise.
|
|
|
|
|
(elf64_alpha_relocate_section): Allow TPREL in PIE images.
|
|
|
|
|
(elf64_alpha_relax_got_load): Likewise.
|
|
|
|
|
|
2011-06-22 18:06:00 +02:00
|
|
|
|
2011-06-22 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
|
|
|
|
|
|
2011-07-01 09:49:08 +02:00
|
|
|
|
* elf32-arm.c (elf32_arm_final_link_relocate): Allow R_ARM_TLS_LE32
|
|
|
|
|
for PIE.
|
2011-06-22 18:06:00 +02:00
|
|
|
|
|
2011-06-21 16:55:26 +02:00
|
|
|
|
2011-06-22 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_merge_symbol): Allow type changes for
|
|
|
|
|
plugin symbols. Fix segfault on linker scrip defined syms.
|
|
|
|
|
|
2011-06-20 15:18:52 +02:00
|
|
|
|
2011-06-20 Jakub Jelinek <jakub@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12570
|
|
|
|
|
* elf-eh-frame.c (_bfd_elf_parse_eh_frame): Allow no relocations
|
|
|
|
|
at all for linker created .eh_frame sections.
|
|
|
|
|
(_bfd_elf_discard_section_eh_frame): Handle linker created
|
|
|
|
|
.eh_frame sections with no relocations.
|
|
|
|
|
* elf64-x86-64.c: Include dwarf2.h.
|
|
|
|
|
(elf_x86_64_eh_frame_plt): New variable.
|
|
|
|
|
(PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET,
|
|
|
|
|
PLT_FDE_LEN_OFFSET): Define.
|
|
|
|
|
(struct elf_x86_64_link_hash_table): Add plt_eh_frame field.
|
|
|
|
|
(elf_x86_64_create_dynamic_sections): Create and fill in
|
|
|
|
|
.eh_frame section for .plt section.
|
|
|
|
|
(elf_x86_64_size_dynamic_sections): Write .plt section size
|
|
|
|
|
into .eh_frame FDE covering .plt section.
|
|
|
|
|
(elf_x86_64_finish_dynamic_sections): Write .plt section
|
|
|
|
|
start into .eh_frame FDE covering .plt section. Call
|
|
|
|
|
_bfd_elf_write_section_eh_frame on htab->plt_eh_frame section.
|
|
|
|
|
(elf_backend_plt_alignment): Define to 4.
|
|
|
|
|
* elf32-i386.c: Include dwarf2.h.
|
|
|
|
|
(elf_i386_eh_frame_plt): New variable.
|
|
|
|
|
(PLT_CIE_LENGTH, PLT_FDE_LENGTH, PLT_FDE_START_OFFSET,
|
|
|
|
|
PLT_FDE_LEN_OFFSET): Define.
|
|
|
|
|
(struct elf_i386_link_hash_table): Add plt_eh_frame field.
|
|
|
|
|
(elf_i386_create_dynamic_sections): Create and fill in
|
|
|
|
|
.eh_frame section for .plt section.
|
|
|
|
|
(elf_i386_size_dynamic_sections): Write .plt section size
|
|
|
|
|
into .eh_frame FDE covering .plt section.
|
|
|
|
|
(elf_i386_finish_dynamic_sections): Write .plt section
|
|
|
|
|
start into .eh_frame FDE covering .plt section. Call
|
|
|
|
|
_bfd_elf_write_section_eh_frame on htab->plt_eh_frame section.
|
|
|
|
|
(elf_backend_plt_alignment): Define to 4.
|
|
|
|
|
|
2011-06-19 23:22:16 +02:00
|
|
|
|
2011-06-19 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_backend_post_process_headers): Defined
|
|
|
|
|
for x32.
|
|
|
|
|
|
2011-06-17 00:08:12 +02:00
|
|
|
|
2011-06-16 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c: Include <stdarg.h> and CORE_HEADER if
|
|
|
|
|
CORE_HEADER is defined.
|
|
|
|
|
(elf_x86_64_write_core_note): New.
|
|
|
|
|
(elf_backend_write_core_note): Likewise.
|
|
|
|
|
|
|
|
|
|
* hosts/x86-64linux.h (uint64_t): New.
|
|
|
|
|
(user_regsx32_struct): Likewise.
|
|
|
|
|
(elf_gregx32_t): Likewise.
|
|
|
|
|
(ELF_NGREGX32): Likewise.
|
|
|
|
|
(elf_gregsetx32_t): Likewise.
|
|
|
|
|
(elf_prstatusx32): Likewise.
|
|
|
|
|
(prstatusx32_t): Likewise.
|
|
|
|
|
(user_fpregs32_struct): Removed.
|
|
|
|
|
(user_fpxregs32_struct): Likewise.
|
|
|
|
|
(user32): Likewise.
|
|
|
|
|
(elf_fpregset32_t): Likewise.
|
|
|
|
|
(elf_fpxregset32_t): Likewise.
|
|
|
|
|
(prgregset32_t): Likewise.
|
|
|
|
|
(prfpregset32_t): Likewise.
|
|
|
|
|
|
2011-06-16 19:42:59 +02:00
|
|
|
|
2011-06-16 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_grok_prstatus): Support x32.
|
|
|
|
|
(elf_x86_64_grok_psinfo): Likewise.
|
|
|
|
|
|
2011-06-16 14:34:19 +02:00
|
|
|
|
2011-06-16 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf.c (elf_find_function): Fail if not provided with a symbol
|
|
|
|
|
table.
|
|
|
|
|
|
2011-06-15 18:36:58 +02:00
|
|
|
|
2011-06-15 Ulrich Weigand <ulrich.weigand@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (elfcore_write_arm_vfp): Add prototype.
|
|
|
|
|
* elf.c (elfcore_grok_arm_vfp): New function.
|
|
|
|
|
(elfcore_grok_note): Call it to handle NT_ARM_VFP notes.
|
|
|
|
|
(elfcore_write_arm_vfp): New function.
|
|
|
|
|
(elfcore_write_register_note): Call it to handle .reg-arm-vfp.
|
|
|
|
|
|
2011-06-15 17:04:12 +02:00
|
|
|
|
2011-06-14 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_copy_indirect_symbol): Rename from
|
|
|
|
|
elf64_alpha_merge_ind_symbols; adjust for the generic interface.
|
|
|
|
|
(elf64_alpha_always_size_sections): Don't call
|
|
|
|
|
elf64_alpha_merge_ind_symbols.
|
|
|
|
|
(elf_backend_copy_indirect_symbol): New.
|
|
|
|
|
|
2011-06-14 14:57:18 +02:00
|
|
|
|
2011-06-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12887
|
|
|
|
|
* elf-eh-frame.c (_bfd_elf_parse_eh_frame): Check sec_info_type
|
|
|
|
|
before doing anything.
|
|
|
|
|
(_bfd_elf_discard_section_eh_frame): Likewise.
|
|
|
|
|
|
2011-06-14 07:09:52 +02:00
|
|
|
|
2011-06-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Formatting.
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
* configure.in (bfd_elf64_tilegx_vec): Add elfxx-tilegx.lo.
|
|
|
|
|
* po/SRC-POTFILES.in: Regnerate.
|
|
|
|
|
|
2011-06-14 06:03:23 +02:00
|
|
|
|
2011-06-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf32-tilepro.c (tilepro_elf_size_dynamic_sections): Don't use PTR.
|
|
|
|
|
(allocate_dynrelocs, readonly_dynrelocs): Replace PTR with void *.
|
|
|
|
|
Don't handle warning symbols here.
|
|
|
|
|
* elfxx-tilegx.c (tilegx_elf_size_dynamic_sections): As above.
|
|
|
|
|
(allocate_dynrelocs, readonly_dynrelocs): As above.
|
|
|
|
|
|
2011-06-14 04:45:12 +02:00
|
|
|
|
2011-06-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12851
|
|
|
|
|
* elflink.c (_bfd_elf_gc_mark_extra_sections): New function.
|
|
|
|
|
(elf_gc_sweep): Don't treat debug and sections like .comment
|
|
|
|
|
specially here.
|
|
|
|
|
(bfd_elf_gc_sections): Treat note sections as gc roots only when
|
|
|
|
|
not part of a group. Always call gc_mark_extra_sections.
|
|
|
|
|
* elf-bfd.h (_bfd_elf_gc_mark_extra_sections): Declare.
|
|
|
|
|
* elfxx-target.h (elf_backend_gc_mark_extra_sections): Default to
|
|
|
|
|
_bfd_elf_gc_mark_extra_sections.
|
|
|
|
|
* elf32-arm.c (elf32_arm_gc_mark_extra_sections): Call
|
|
|
|
|
_bfd_elf_gc_mark_extra_sections.
|
|
|
|
|
* elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): Likewise.
|
|
|
|
|
|
2011-06-13 17:57:19 +02:00
|
|
|
|
2011-06-13 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf32-tilepro.c (tilepro_elf_check_relocs): Delete unused local
|
|
|
|
|
variable 'local_got_offsets'.
|
|
|
|
|
* elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
|
|
|
|
|
(tilegx_finish_dyn): Delete unused local variable 'abi_64_p'.
|
|
|
|
|
|
* Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo.
(ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
(BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
and elfxx-tilegx.lo.
(BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
elfxx-tilegx.c.
(BFD64_BACKENDS): Add elf64-tilegx.lo.
(BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
* Makefile.in: Regenerate.
* arctures.c (bfd_architecture): Define bfd_arch_tilepro,
bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
(bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
(bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
bfd-in2.h: Regenerate.
* config.bfd: Handle tilegx-*-* and tilepro-*-*.
* configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* configure: Regenerate.
* elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
TILEPRO_ELF_DATA.
* libbfd.h: Regenerate.
* reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
* targets.c (bfd_elf32_tilegx_vec): Declare.
(bfd_elf32_tilepro_vec): Declare.
(bfd_elf64_tilegx_vec): Declare.
(bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
and bfd_elf64_tilegx_vec.
* cpu-tilegx.c: New file.
* cpu-tilepro.c: New file.
* elf32-tilepro.h: New file.
* elf32-tilepro.c: New file.
* elf32-tilegx.c: New file.
* elf32-tilegx.h: New file.
* elf64-tilegx.c: New file.
* elf64-tilegx.h: New file.
* elfxx-tilegx.c: New file.
* elfxx-tilegx.h: New file.
* Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
config/tc-tilepro.c.
(TARGET_CPU_HFILES): Add config/tc-tilegx.h and
config/tc-tilepro.h.
* Makefile.in: Regenerate.
* configure.tgt (tilepro-*-*): New.
(tilegx-*-*): Likewise.
* config/tc-tilegx.c: New file.
* config/tc-tilegx.h: Likewise.
* config/tc-tilepro.h: Likewise.
* config/tc-tilepro.c: Likewise.
* doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
c-tilepro.texi.
* doc/Makefile.in: Regenerate.
* doc/all.texi (TILEGX): Define.
(TILEPRO): Define.
* doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
c-tilegx.texi and c-tilepro.texi.
* doc/c-tilegx.texi: New.
* doc/c-tilepro.texi: New.
* gas/tilepro/t_constants.s: New file.
* gas/tilepro/t_constants.d: Likewise.
* gas/tilepro/t_insns.s: Likewise.
* gas/tilepro/tilepro.exp: Likewise.
* gas/tilepro/t_insns.d: Likewise.
* gas/tilegx/tilegx.exp: Likewise.
* gas/tilegx/t_insns.d: Likewise.
* gas/tilegx/t_insns.s: Likewise.
* dis-asm.h (print_insn_tilegx): Declare.
(print_insn_tilepro): Likewise.
* tilegx.h: New file.
* tilepro.h: New file.
* common.h: Add EM_TILEGX.
* tilegx.h: New file.
* tilepro.h: New file.
* Makefile.am (ALL_EMULATION_SOURCES): Add eelf32tilegx.c and
eelf32tilepro.c.
(ALL_64_EMULATION_SOURCES): Add eelf64tilegx.c.
(eelf32tilegx.c): New target.
(eelf32tilepro.c): Likewise.
(eelf64tilegx.c): Likewise.
* Makefile.in: Regenerate.
* configure.tgt: Handle tilegx-*-* and tilepro-*-*.
* emulparams/elf32tilegx.sh: New file.
* emulparams/elf64tilegx.sh: New file.
* emulparams/elf32tilepro.sh: New file.
* ld-elf/eh5.d: Don't run on tile*.
* ld-srec/srec.exp: xfail on tile*.
* ld-tilegx/external.s: New file.
* ld-tilegx/reloc.d: New file.
* ld-tilegx/reloc.s: New file.
* ld-tilegx/tilegx.exp: New file.
* ld-tilepro/external.s: New file.
* ld-tilepro/reloc.d: New file.
* ld-tilepro/reloc.s: New file.
* ld-tilepro/tilepro.exp: New file.
* Makefile.am (TARGET_LIBOPCODES_CFILES): Add tilegx-dis.c,
tilegx-opc.c, tilepro-dis.c, and tilepro-opc.c.
* Makefile.in: Regenerate.
* configure.in: Handle bfd_tilegx_arch and bfd_tilepro_arch.
* configure: Regenerate.
* disassemble.c (disassembler): Add ARCH_tilegx and ARCH_tilepro.
* po/POTFILES.in: Regenerate.
* tilegx-dis.c: New file.
* tilegx-opc.c: New file.
* tilepro-dis.c: New file.
* tilepro-opc.c: New file.
2011-06-13 17:18:54 +02:00
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2011-06-13 Walter Lee <walt@tilera.com>
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* Makefile.am (ALL_MACHINES): Add cpu-tilegx.lo and cpu-tilepro.lo.
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(ALL_MACHINE_CFILES): Add cpu-tilegx.c and cpu-tilepro.c.
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(BFD32_BACKENDS): Add elf32-tilegx.lo, elf32-tilepro.lo,
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and elfxx-tilegx.lo.
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(BFD32_BACKENDS_CFILES): Add elf32-tilegx.c elf32-tilepro.c, and
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elfxx-tilegx.c.
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(BFD64_BACKENDS): Add elf64-tilegx.lo.
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(BFD64_BACKENDS_CFILES): Add elf64-tilegx.c.
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* Makefile.in: Regenerate.
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* arctures.c (bfd_architecture): Define bfd_arch_tilepro,
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bfd_arch_tilegx, bfd_mach_tilepro, bfd_mach_tilegx.
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(bfd_arch_info): Add bfd_tilegx_arch, bfd_tilepro_arch.
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(bfd_archures_list): Add bfd_tilegx_arch, bfd_tilepro_arch.
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bfd-in2.h: Regenerate.
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* config.bfd: Handle tilegx-*-* and tilepro-*-*.
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* configure.in: Handle bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
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and bfd_elf64_tilegx_vec.
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* configure: Regenerate.
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* elf-bfd.h (enum elf_target_id): Define TILEGX_ELF_DATA and
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TILEPRO_ELF_DATA.
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* libbfd.h: Regenerate.
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* reloc.c: Add BFD_RELOC_TILEPRO_{COPY, GLOB_DAT, JMP_SLOT,
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RELATIVE, BROFF_X1, JOFFLONG_X1, JOFFLONG_X1_PLT, IMM8_X0,
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IMM8_Y0, IMM8_X1, IMM8_Y1, DEST_IMM8_X1, MT_IMM15_X1, MF_IMM15_X1,
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IMM16_X0, IMM16_X1, IMM16_X0_LO, IMM16_X1_LO, IMM16_X0_HI,
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IMM16_X1_HI, IMM16_X0_HA, IMM16_X1_HA, IMM16_X0_PCREL,
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IMM16_X1_PCREL, IMM16_X0_LO_PCREL, IMM16_X1_LO_PCREL,
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IMM16_X0_HI_PCREL, IMM16_X1_HI_PCREL, IMM16_X0_HA_PCREL,
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IMM16_X1_HA_PCREL, IMM16_X0_GOT, IMM16_X1_GOT, IMM16_X0_GOT_LO,
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IMM16_X1_GOT_LO, IMM16_X0_GOT_HI, IMM16_X1_GOT_HI,
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IMM16_X0_GOT_HA, IMM16_X1_GOT_HA, MMSTART_X0, MMEND_X0,
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MMSTART_X1, MMEND_X1, SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1,
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IMM16_X0_TLS_GD, IMM16_X1_TLS_GD, IMM16_X0_TLS_GD_LO,
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IMM16_X1_TLS_GD_LO, IMM16_X0_TLS_GD_HI, IMM16_X1_TLS_GD_HI,
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IMM16_X0_TLS_GD_HA, IMM16_X1_TLS_GD_HA, IMM16_X0_TLS_IE,
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IMM16_X1_TLS_IE, IMM16_X0_TLS_IE_LO, IMM16_X1_TLS_IE_LO,
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IMM16_X0_TLS_IE_HI, IMM16_X1_TLS_IE_HI, IMM16_X0_TLS_IE_HA,
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IMM16_X1_TLS_IE_HA, TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
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Add BFD_RELOC_TILEGX_{HW0, HW1, HW2, HW3, HW0_LAST, HW1_LAST,
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HW2_LAST, COPY, GLOB_DAT, JMP_SLOT, RELATIVE, BROFF_X1,
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JUMPOFF_X1, JUMPOFF_X1_PLT, IMM8_X0, IMM8_Y0, IMM8_X1, IMM8_Y1,
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DEST_IMM8_X1, MT_IMM14_X1, MF_IMM14_X1, MMSTART_X0, MMEND_X0,
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SHAMT_X0, SHAMT_X1, SHAMT_Y0, SHAMT_Y1, IMM16_X0_HW0,
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IMM16_X1_HW0, IMM16_X0_HW1, IMM16_X1_HW1, IMM16_X0_HW2,
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IMM16_X1_HW2, IMM16_X0_HW3, IMM16_X1_HW3, IMM16_X0_HW0_LAST,
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IMM16_X1_HW0_LAST, IMM16_X0_HW1_LAST, IMM16_X1_HW1_LAST,
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IMM16_X0_HW2_LAST, IMM16_X1_HW2_LAST, IMM16_X0_HW0_PCREL,
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IMM16_X1_HW0_PCREL, IMM16_X0_HW1_PCREL, IMM16_X1_HW1_PCREL,
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IMM16_X0_HW2_PCREL, IMM16_X1_HW2_PCREL, IMM16_X0_HW3_PCREL,
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IMM16_X1_HW3_PCREL, IMM16_X0_HW0_LAST_PCREL,
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IMM16_X1_HW0_LAST_PCREL, IMM16_X0_HW1_LAST_PCREL,
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IMM16_X1_HW1_LAST_PCREL, IMM16_X0_HW2_LAST_PCREL,
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IMM16_X1_HW2_LAST_PCREL, IMM16_X0_HW0_GOT, IMM16_X1_HW0_GOT,
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IMM16_X0_HW1_GOT, IMM16_X1_HW1_GOT, IMM16_X0_HW2_GOT,
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IMM16_X1_HW2_GOT, IMM16_X0_HW3_GOT, IMM16_X1_HW3_GOT,
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IMM16_X0_HW0_LAST_GOT, IMM16_X1_HW0_LAST_GOT,
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IMM16_X0_HW1_LAST_GOT, IMM16_X1_HW1_LAST_GOT,
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IMM16_X0_HW2_LAST_GOT, IMM16_X1_HW2_LAST_GOT, IMM16_X0_HW0_TLS_GD,
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IMM16_X1_HW0_TLS_GD, IMM16_X0_HW1_TLS_GD, IMM16_X1_HW1_TLS_GD,
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IMM16_X0_HW2_TLS_GD, IMM16_X1_HW2_TLS_GD, IMM16_X0_HW3_TLS_GD,
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IMM16_X1_HW3_TLS_GD, IMM16_X0_HW0_LAST_TLS_GD,
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IMM16_X1_HW0_LAST_TLS_GD, IMM16_X0_HW1_LAST_TLS_GD,
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IMM16_X1_HW1_LAST_TLS_GD, IMM16_X0_HW2_LAST_TLS_GD,
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IMM16_X1_HW2_LAST_TLS_GD, IMM16_X0_HW0_TLS_IE,
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IMM16_X1_HW0_TLS_IE, IMM16_X0_HW1_TLS_IE, IMM16_X1_HW1_TLS_IE,
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IMM16_X0_HW2_TLS_IE, IMM16_X1_HW2_TLS_IE, IMM16_X0_HW3_TLS_IE,
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IMM16_X1_HW3_TLS_IE, IMM16_X0_HW0_LAST_TLS_IE,
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IMM16_X1_HW0_LAST_TLS_IE, IMM16_X0_HW1_LAST_TLS_IE,
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IMM16_X1_HW1_LAST_TLS_IE, IMM16_X0_HW2_LAST_TLS_IE,
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IMM16_X1_HW2_LAST_TLS_IE, TLS_DTPMOD64, TLS_DTPOFF64, TLS_TPOFF64,
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TLS_DTPMOD32, TLS_DTPOFF32, TLS_TPOFF32}
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* targets.c (bfd_elf32_tilegx_vec): Declare.
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(bfd_elf32_tilepro_vec): Declare.
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(bfd_elf64_tilegx_vec): Declare.
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(bfd_target_vector): Add bfd_elf32_tilegx_vec, bfd_elf32_tilepro_vec,
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and bfd_elf64_tilegx_vec.
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* cpu-tilegx.c: New file.
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* cpu-tilepro.c: New file.
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* elf32-tilepro.h: New file.
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* elf32-tilepro.c: New file.
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* elf32-tilegx.c: New file.
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* elf32-tilegx.h: New file.
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* elf64-tilegx.c: New file.
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* elf64-tilegx.h: New file.
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* elfxx-tilegx.c: New file.
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* elfxx-tilegx.h: New file.
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* linker.c (bfd_link_hash_traverse): Follow warning symbol link.
(_bfd_generic_link_write_global_symbol, fix_syms): Don't handle
warning symbols here.
* elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
* elf32-arm.c (allocate_dynrelocs_for_symbol,
elf32_arm_readonly_dynrelocs): Likewise.
* elf32-bfin.c (bfin_discard_copies): Likewise.
* elf32-cris.c (elf_cris_adjust_gotplt_to_got,
elf_cris_discard_excess_dso_dynamics,
elf_cris_discard_excess_program_dynamics): Likewise.
* elf32-hppa.c (allocate_plt_static, allocate_dynrelocs,
clobber_millicode_symbols, readonly_dynrelocs): Likewise.
* elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
* elf32-i386.c (elf_i386_allocate_dynrelocs,
elf_i386_readonly_dynrelocs): Likewise.
* elf32-lm32.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
* elf32-m32c.c (m32c_relax_plt_check, m32c_relax_plt_realloc): Likewise.
* elf32-m32r.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
* elf32-m68k.c (elf_m68k_discard_copies): Likewise.
* elf32-microblaze.c (allocate_dynrelocs): Likewise.
* elf32-ppc.c (allocate_dynrelocs, maybe_set_textrel): Likewise.
* elf32-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
* elf32-score.c (score_elf_sort_hash_table_f): Likewise.
* elf32-score7.c (score_elf_sort_hash_table_f): Likewise.
* elf32-sh.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
* elf32-tic6x.c (elf32_tic6x_allocate_dynrelocs,
elf32_tic6x_readonly_dynrelocs): Likewise.
* elf32-vax.c (elf_vax_discard_copies): Likewise.
* elf32-xstormy16.c (xstormy16_relax_plt_check,
xstormy16_relax_plt_realloc): Likewise.
* elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Likewise.
* elf64-alpha.c (elf64_alpha_output_extsym,
elf64_alpha_calc_got_offsets_for_symbol,
elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_1): Likewise.
* elf64-hppa.c (elf64_hppa_mark_exported_functions,
allocate_global_data_opd, elf64_hppa_mark_milli_and_exported_functions,
elf_hppa_unmark_useless_dynamic_symbols,
elf_hppa_remark_useless_dynamic_symbols): Likewise.
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref, func_desc_adjust,
adjust_opd_syms, adjust_toc_syms, allocate_dynrelocs,
readonly_dynrelocs, merge_global_got, reallocate_got,
undo_symbol_twiddle): Likewise.
* elf64-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
* elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs,
elf_x86_64_readonly_dynrelocs): Likewise.
* elflink.c (elf_link_renumber_hash_table_dynsyms,
elf_link_renumber_local_hash_table_dynsyms, _bfd_elf_export_symbol,
_bfd_elf_link_find_version_dependencies,
_bfd_elf_link_assign_sym_version, _bfd_elf_adjust_dynamic_symbol,
_bfd_elf_link_sec_merge_syms, elf_adjust_dynstr_offsets,
elf_collect_hash_codes, elf_collect_gnu_hash_codes,
elf_renumber_gnu_hash_syms, elf_gc_sweep_symbol,
elf_gc_propagate_vtable_entries_used,
elf_gc_smash_unused_vtentry_relocs, bfd_elf_gc_mark_dynamic_ref_symbol,
elf_gc_allocate_got_offsets): Likewise.
* elfnn-ia64.c (elfNN_ia64_global_dyn_info_free,
elfNN_ia64_global_dyn_sym_thunk): Likewise.
* elfxx-mips.c (mips_elf_check_symbols, mips_elf_output_extsym,
mips_elf_sort_hash_table_f, allocate_dynrelocs): Likewise.
* elfxx-sparc.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
* i386linux.c (linux_tally_symbols): Likewise.
* m68klinux.c (linux_tally_symbols): Likewise.
* sparclinux.c (linux_tally_symbols): Likewise.
* sunos.c (sunos_scan_dynamic_symbol): Likewise.
* xcofflink.c (xcoff_post_gc_symbol): Likewise.
* elflink.c (elf_link_output_extsym): Make it a bfd_hash_traverse
function. Update all callers.
* aoutx.h (aout_link_write_other_symbol): Likewise.
* pdp11.c (aout_link_write_other_symbol): Likewise.
* cofflink.c (_bfd_coff_write_global_sym): Likewise.
* ecoff.c (ecoff_link_write_external): Likewise.
* xcofflink.c (xcoff_write_global_symbol): Likewise.
* vms-alpha.c (alpha_vms_link_output_symbol): Likewise. Handle
warning symbols.
* ecoff.c (ecoff_link_hash_traverse): Delete.
* coff-ppc.c (ppc_bfd_coff_final_link): Use bfd_hash_traverse for
_bfd_coff_write_global_sym.
* libcoff-in.h (_bfd_coff_write_global_sym): Update prototype.
* libcoff.h: Regenerate.
2011-06-13 02:59:15 +02:00
|
|
|
|
2011-06-13 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* linker.c (bfd_link_hash_traverse): Follow warning symbol link.
|
|
|
|
|
(_bfd_generic_link_write_global_symbol, fix_syms): Don't handle
|
|
|
|
|
warning symbols here.
|
|
|
|
|
* elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
|
|
|
|
|
* elf32-arm.c (allocate_dynrelocs_for_symbol,
|
|
|
|
|
elf32_arm_readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf32-bfin.c (bfin_discard_copies): Likewise.
|
|
|
|
|
* elf32-cris.c (elf_cris_adjust_gotplt_to_got,
|
|
|
|
|
elf_cris_discard_excess_dso_dynamics,
|
|
|
|
|
elf_cris_discard_excess_program_dynamics): Likewise.
|
|
|
|
|
* elf32-hppa.c (allocate_plt_static, allocate_dynrelocs,
|
|
|
|
|
clobber_millicode_symbols, readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
|
|
|
|
|
* elf32-i386.c (elf_i386_allocate_dynrelocs,
|
|
|
|
|
elf_i386_readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf32-lm32.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf32-m32c.c (m32c_relax_plt_check, m32c_relax_plt_realloc): Likewise.
|
|
|
|
|
* elf32-m32r.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf32-m68k.c (elf_m68k_discard_copies): Likewise.
|
|
|
|
|
* elf32-microblaze.c (allocate_dynrelocs): Likewise.
|
|
|
|
|
* elf32-ppc.c (allocate_dynrelocs, maybe_set_textrel): Likewise.
|
|
|
|
|
* elf32-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf32-score.c (score_elf_sort_hash_table_f): Likewise.
|
|
|
|
|
* elf32-score7.c (score_elf_sort_hash_table_f): Likewise.
|
|
|
|
|
* elf32-sh.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf32-tic6x.c (elf32_tic6x_allocate_dynrelocs,
|
|
|
|
|
elf32_tic6x_readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf32-vax.c (elf_vax_discard_copies): Likewise.
|
|
|
|
|
* elf32-xstormy16.c (xstormy16_relax_plt_check,
|
|
|
|
|
xstormy16_relax_plt_realloc): Likewise.
|
|
|
|
|
* elf32-xtensa.c (elf_xtensa_allocate_dynrelocs): Likewise.
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_output_extsym,
|
|
|
|
|
elf64_alpha_calc_got_offsets_for_symbol,
|
|
|
|
|
elf64_alpha_calc_dynrel_sizes, elf64_alpha_size_rela_got_1): Likewise.
|
|
|
|
|
* elf64-hppa.c (elf64_hppa_mark_exported_functions,
|
|
|
|
|
allocate_global_data_opd, elf64_hppa_mark_milli_and_exported_functions,
|
|
|
|
|
elf_hppa_unmark_useless_dynamic_symbols,
|
|
|
|
|
elf_hppa_remark_useless_dynamic_symbols): Likewise.
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref, func_desc_adjust,
|
|
|
|
|
adjust_opd_syms, adjust_toc_syms, allocate_dynrelocs,
|
|
|
|
|
readonly_dynrelocs, merge_global_got, reallocate_got,
|
|
|
|
|
undo_symbol_twiddle): Likewise.
|
|
|
|
|
* elf64-s390.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
|
|
|
|
|
* elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs,
|
|
|
|
|
elf_x86_64_readonly_dynrelocs): Likewise.
|
|
|
|
|
* elflink.c (elf_link_renumber_hash_table_dynsyms,
|
|
|
|
|
elf_link_renumber_local_hash_table_dynsyms, _bfd_elf_export_symbol,
|
|
|
|
|
_bfd_elf_link_find_version_dependencies,
|
|
|
|
|
_bfd_elf_link_assign_sym_version, _bfd_elf_adjust_dynamic_symbol,
|
|
|
|
|
_bfd_elf_link_sec_merge_syms, elf_adjust_dynstr_offsets,
|
|
|
|
|
elf_collect_hash_codes, elf_collect_gnu_hash_codes,
|
|
|
|
|
elf_renumber_gnu_hash_syms, elf_gc_sweep_symbol,
|
|
|
|
|
elf_gc_propagate_vtable_entries_used,
|
|
|
|
|
elf_gc_smash_unused_vtentry_relocs, bfd_elf_gc_mark_dynamic_ref_symbol,
|
|
|
|
|
elf_gc_allocate_got_offsets): Likewise.
|
|
|
|
|
* elfnn-ia64.c (elfNN_ia64_global_dyn_info_free,
|
|
|
|
|
elfNN_ia64_global_dyn_sym_thunk): Likewise.
|
|
|
|
|
* elfxx-mips.c (mips_elf_check_symbols, mips_elf_output_extsym,
|
|
|
|
|
mips_elf_sort_hash_table_f, allocate_dynrelocs): Likewise.
|
|
|
|
|
* elfxx-sparc.c (allocate_dynrelocs, readonly_dynrelocs): Likewise.
|
|
|
|
|
* i386linux.c (linux_tally_symbols): Likewise.
|
|
|
|
|
* m68klinux.c (linux_tally_symbols): Likewise.
|
|
|
|
|
* sparclinux.c (linux_tally_symbols): Likewise.
|
|
|
|
|
* sunos.c (sunos_scan_dynamic_symbol): Likewise.
|
|
|
|
|
* xcofflink.c (xcoff_post_gc_symbol): Likewise.
|
|
|
|
|
|
|
|
|
|
* elflink.c (elf_link_output_extsym): Make it a bfd_hash_traverse
|
|
|
|
|
function. Update all callers.
|
|
|
|
|
* aoutx.h (aout_link_write_other_symbol): Likewise.
|
|
|
|
|
* pdp11.c (aout_link_write_other_symbol): Likewise.
|
|
|
|
|
* cofflink.c (_bfd_coff_write_global_sym): Likewise.
|
|
|
|
|
* ecoff.c (ecoff_link_write_external): Likewise.
|
|
|
|
|
* xcofflink.c (xcoff_write_global_symbol): Likewise.
|
|
|
|
|
* vms-alpha.c (alpha_vms_link_output_symbol): Likewise. Handle
|
|
|
|
|
warning symbols.
|
|
|
|
|
* ecoff.c (ecoff_link_hash_traverse): Delete.
|
|
|
|
|
* coff-ppc.c (ppc_bfd_coff_final_link): Use bfd_hash_traverse for
|
|
|
|
|
_bfd_coff_write_global_sym.
|
|
|
|
|
* libcoff-in.h (_bfd_coff_write_global_sym): Update prototype.
|
|
|
|
|
* libcoff.h: Regenerate.
|
|
|
|
|
|
2011-06-10 16:04:25 +02:00
|
|
|
|
2011-06-10 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_link_create_dynamic_sections): If the
|
|
|
|
|
backend does not provide a function for creating dynamic sections
|
|
|
|
|
then fail.
|
|
|
|
|
(bfd_elf_final_link): Issue a warning message if a dynamic section
|
|
|
|
|
has the SHT_NOTE type.
|
|
|
|
|
(bfd_elf_final_link): Do not look for dynamic strings in a section
|
|
|
|
|
that does not have the SHT_STRTAB type or the name .dynstr.
|
|
|
|
|
* elf32-arm.c (elf32_arm_finish_dynamic_sections): Fail if the got
|
|
|
|
|
section is not in the output binary.
|
|
|
|
|
* elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Likewise.
|
|
|
|
|
|
2011-06-09 17:35:30 +02:00
|
|
|
|
2011-06-09 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* elfnn-ia64.c (elfNN_ia64_relax_section, elfNN_ia64_choose_gp)
|
|
|
|
|
(elfNN_ia64_relocate_section, elfNN_vms_object_p): Remove trailing
|
|
|
|
|
spaces.
|
|
|
|
|
|
2011-06-09 17:31:41 +02:00
|
|
|
|
2011-06-09 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* bfd.c (bfd_get_sign_extend_vma): Handle aixcoff.
|
|
|
|
|
|
2011-06-09 12:36:20 +02:00
|
|
|
|
2011-06-09 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12845
|
|
|
|
|
* elf.c (_bfd_elf_init_private_section_data): Add an assertion
|
|
|
|
|
that the output section has an allocated bfd_elf_section_data
|
|
|
|
|
structure.
|
|
|
|
|
* elfxx-mips.c (mips_elf_check_symbols): Do not create a stub for
|
|
|
|
|
symbols in sections that have been removed by garbage collection.
|
|
|
|
|
|
2011-06-09 07:51:11 +02:00
|
|
|
|
2011-06-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_relocs): Allow R_X86_64_64
|
|
|
|
|
relocations in SEC_DEBUGGING sections when building shared
|
|
|
|
|
libraries.
|
|
|
|
|
|
2011-06-09 06:52:15 +02:00
|
|
|
|
2011-06-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12851
|
|
|
|
|
* elflink.c (elf_gc_sweep): Don't check SHT_NOTE sections here.
|
|
|
|
|
(bfd_elf_gc_sections): Also check SHT_NOTE sections.
|
|
|
|
|
|
2011-06-08 14:33:46 +02:00
|
|
|
|
2011-06-08 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* makefile.vms (OBJS): Add elfxx-ia64.obj
|
|
|
|
|
Remove vax case.
|
|
|
|
|
|
2011-06-08 02:16:55 +02:00
|
|
|
|
2011-06-08 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* aix386-core.c, * cisco-core.c, * hpux-core.c, * osf-core.c,
|
|
|
|
|
* sco5-core.c: Init match_priority field.
|
|
|
|
|
|
2011-06-08 01:57:50 +02:00
|
|
|
|
2011-06-08 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elflink.c (_bfd_elf_archive_symbol_lookup): Follow warning and
|
|
|
|
|
indirect links here.
|
|
|
|
|
|
2011-06-07 21:50:08 +02:00
|
|
|
|
2011-06-07 Joel Brobecker <brobecker@adacore.com>
|
|
|
|
|
|
|
|
|
|
* irix-core.c (irix_core_vec): Add match_priority field.
|
|
|
|
|
|
* targets.c (bfd_target): Make ar_max_namelen an unsigned char.
Add match_priority.
* configure.in: Bump bfd version.
* elfcode.h (elf_object_p): Delete hacks preventing match of
EM_NONE and ELFOSABI_NONE targets when a better match exists.
* elfxx-target.h (elf_match_priority): Define and use.
* format.c (bfd_check_format_matches): Use target match_priority
to choose best of multiple matching targets. In cases with multiple
matches rerun _bfd_check_format if we don't choose the last match.
* aout-adobe.c, * aout-arm.c, * aout-target.h, * aout-tic30.c,
* binary.c, * bout.c, * coff-alpha.c, * coff-i386.c, * coff-i860.c,
* coff-i960.c, * coff-ia64.c, * coff-mips.c, * coff-or32.c,
* coff-ppc.c, * coff-rs6000.c, * coff-sh.c, * coff-tic30.c,
* coff-tic54x.c, * coff-x86_64.c, * coff64-rs6000.c, * coffcode.h,
* i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, * mach-o-target.c,
* mipsbsd.c, * mmo.c, * nlm-target.h, * oasys.c, * pdp11.c,
* pe-mips.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, * srec.c,
* tekhex.c, * trad-core.c, * verilog.c, * versados.c, * vms-alpha.c,
* vms-lib.c, * xsym.c: Init match_priority field.
* configure: Regenerate.
* bfd-in2.h: Regenerate.
2011-06-06 03:26:05 +02:00
|
|
|
|
2011-06-06 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* targets.c (bfd_target): Make ar_max_namelen an unsigned char.
|
|
|
|
|
Add match_priority.
|
|
|
|
|
* configure.in: Bump bfd version.
|
|
|
|
|
* elfcode.h (elf_object_p): Delete hacks preventing match of
|
|
|
|
|
EM_NONE and ELFOSABI_NONE targets when a better match exists.
|
|
|
|
|
* elfxx-target.h (elf_match_priority): Define and use.
|
|
|
|
|
* format.c (bfd_check_format_matches): Use target match_priority
|
|
|
|
|
to choose best of multiple matching targets. In cases with multiple
|
|
|
|
|
matches rerun _bfd_check_format if we don't choose the last match.
|
|
|
|
|
* aout-adobe.c, * aout-arm.c, * aout-target.h, * aout-tic30.c,
|
|
|
|
|
* binary.c, * bout.c, * coff-alpha.c, * coff-i386.c, * coff-i860.c,
|
|
|
|
|
* coff-i960.c, * coff-ia64.c, * coff-mips.c, * coff-or32.c,
|
|
|
|
|
* coff-ppc.c, * coff-rs6000.c, * coff-sh.c, * coff-tic30.c,
|
|
|
|
|
* coff-tic54x.c, * coff-x86_64.c, * coff64-rs6000.c, * coffcode.h,
|
|
|
|
|
* i386msdos.c, * i386os9k.c, * ieee.c, * ihex.c, * mach-o-target.c,
|
|
|
|
|
* mipsbsd.c, * mmo.c, * nlm-target.h, * oasys.c, * pdp11.c,
|
|
|
|
|
* pe-mips.c, * pef.c, * plugin.c, * ppcboot.c, * som.c, * srec.c,
|
|
|
|
|
* tekhex.c, * trad-core.c, * verilog.c, * versados.c, * vms-alpha.c,
|
|
|
|
|
* vms-lib.c, * xsym.c: Init match_priority field.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
2011-06-04 20:16:17 +02:00
|
|
|
|
2011-06-04 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12842
|
|
|
|
|
* elfcode.h (elf_object_p): Revert the last change.
|
|
|
|
|
|
2011-06-04 06:07:54 +02:00
|
|
|
|
2011-06-04 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* archures.c (bfd_arch_get_compatible): If one arch is unknown,
|
|
|
|
|
return the other arch.
|
|
|
|
|
* elfcode.h (elf_object_p): Allow explicit match to generic ELF
|
|
|
|
|
target.
|
|
|
|
|
|
2011-06-03 18:16:32 +02:00
|
|
|
|
2011-06-03 Bertram Felgenhauer <bertram.felgenhauer@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12682
|
|
|
|
|
* hash.c (higher_primer_number): Add more, small, prime numbers.
|
|
|
|
|
(bfd_hash_set_default_size): Likewise.
|
|
|
|
|
|
2011-06-02 15:43:24 +02:00
|
|
|
|
2011-06-02 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* coff-mcore.c: Fix spelling typo.
|
|
|
|
|
* coff-stgo32.c: Likewise.
|
|
|
|
|
* elf32-arm.c: Likewise.
|
|
|
|
|
* elf32-avr.c: Likewise.
|
|
|
|
|
* elf-m68hc1x.c: Likewise.
|
|
|
|
|
* elf32-mcore.c: Likewise.
|
|
|
|
|
* elf32-mep.c: Likewise.
|
|
|
|
|
* elf32-mt.c: Likewise.
|
|
|
|
|
* elf32-ppc.c: Likewise.
|
|
|
|
|
* elf32-xtensa.c: Likewise.
|
|
|
|
|
* elf64-ppc.c: Likewise.
|
|
|
|
|
* elfxx-mips.c: Likewise.
|
|
|
|
|
* netbsd.h: Likewise.
|
|
|
|
|
* nlmcode.h: Likewise.
|
|
|
|
|
* vms-alpha.c: Likewise.
|
|
|
|
|
* po/bfd.pot: Regenerate.
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
2011-06-02 02:51:19 +02:00
|
|
|
|
2011-06-01 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config.bfd: Add bfd_elf32_rx_be_ns_vec.
|
|
|
|
|
* target.c: Likewise.
|
|
|
|
|
* configure.in: Likewise.
|
|
|
|
|
* configure.in: Regenerate.
|
|
|
|
|
* elf32-rx.c: Add elf32-rx-be-ns target.
|
|
|
|
|
(rx_elf_object_p): Never allow the be-ns target by default,
|
|
|
|
|
only allow it if the user requests it.
|
|
|
|
|
|
2011-06-01 21:42:01 +02:00
|
|
|
|
2011-06-01 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_size_dynamic_sections): Properly warn
|
|
|
|
|
relocation in readonly section in a shared object.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Likewise.
|
|
|
|
|
|
2011-05-31 16:27:39 +02:00
|
|
|
|
2011-05-31 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* archive.c (adjust_relative_path): Fix comment to prevent it
|
|
|
|
|
corrupting the auto-generated bfd.h.
|
|
|
|
|
|
2011-05-31 16:07:58 +02:00
|
|
|
|
2011-05-31 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_final_link_relocate): Only do bl conversion
|
|
|
|
|
for known functions.
|
|
|
|
|
(elf32_arm_swap_symbol_in): Only set ST_BRANCH_TO_ARM for function
|
|
|
|
|
symbols.
|
|
|
|
|
|
2011-05-31 15:37:27 +02:00
|
|
|
|
2011-05-31 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (arm_stub_is_thumb): Add
|
|
|
|
|
arm_stub_long_branch_v4t_thumb_tls_pic.
|
|
|
|
|
(elf32_arm_final_link_relocate): TLS stubs are always ARM.
|
|
|
|
|
Handle Thumb stubs.
|
|
|
|
|
|
2011-05-27 12:52:30 +02:00
|
|
|
|
2011-05-27 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR binutils/12710
|
|
|
|
|
* archive.c (_bfd_get_elt_at_filepos): Set correct error value if
|
|
|
|
|
unable to read a file pointed to by an entry in a thin archive.
|
|
|
|
|
(adjust_relative_path): Use lrealpath to canonicalize paths.
|
|
|
|
|
Handle the case where the reference path is above the current
|
|
|
|
|
path in the directory tree.
|
|
|
|
|
|
2011-05-26 15:22:04 +02:00
|
|
|
|
2011-05-26 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12809
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Handle
|
|
|
|
|
R_X86_64_TPOFF64 in executable.
|
|
|
|
|
|
2011-05-26 06:28:20 +02:00
|
|
|
|
2011-05-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (SYMBOL_REFERENCES_LOCAL): Remove most of comment.
|
|
|
|
|
* elflink.c (_bfd_elf_symbol_refs_local_p): Expand
|
|
|
|
|
local_protected comment.
|
|
|
|
|
|
2011-05-25 14:02:16 +02:00
|
|
|
|
2011-05-25 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* configure.in (bfd_elf32_ia64_big_vec, bfd_elf32_ia64_hpux_big_vec)
|
|
|
|
|
(bfd_elf64_ia64_big_vec, bfd_elf64_ia64_hpux_big_vec)
|
|
|
|
|
(bfd_elf64_ia64_little_vec, bfd_elf64_ia64_vms_vec): Add elfxx-ia64.lo
|
|
|
|
|
* Makefile.am (BFD64_BACKENDS): Add elfxx-ia64.lo
|
|
|
|
|
(BFD64_BACKENDS_CFILES): Add elfxx-ia64.c
|
|
|
|
|
(elf32-ia64.c): Created from elfnn-ia64.c
|
|
|
|
|
(elf64-ia64.c): Likewise.
|
|
|
|
|
* elfxx-ia64.h: New file.
|
|
|
|
|
* elfxx-ia64.c: Split with elfnn-ia64.c. Keep only the following
|
|
|
|
|
functions.Includes elfxx-ia64.h.
|
|
|
|
|
(elfNN_ia64_reloc): Renames to ia64_elf_reloc. Adjust error message.
|
|
|
|
|
(IA64_HOWTO): Adjust.
|
|
|
|
|
(lookup_howto): Renames to ia64_elf_lookup_howto. Make it public.
|
|
|
|
|
(elfNN_ia64_reloc_type_lookup): Renames to
|
|
|
|
|
ia64_elf_reloc_type_lookup. Make it public. Adjust calls.
|
|
|
|
|
(elfNN_ia64_reloc_name_lookup): Renames to
|
|
|
|
|
ia64_elf_reloc_name_lookup. Make it public.
|
|
|
|
|
(elfNN_ia64_relax_br): Renames to ia64_elf_relax_br. Make it public.
|
|
|
|
|
(elfNN_ia64_relax_brl): Renames to ia64_elf_relax_brl. Make it
|
|
|
|
|
public.
|
|
|
|
|
(elfNN_ia64_relax_ldxmov): Renames to ia64_elf_relax_ldxmov.
|
|
|
|
|
Move it and make it public. Move prototype to elfxx-ia64.h
|
|
|
|
|
(elfNN_ia64_install_value): Renames to ia64_elf_install_value.
|
|
|
|
|
Move prototype to elfxx-ia64.h
|
|
|
|
|
* elfnn-ia64.c: New file, split from elfxx-ia64.c.
|
|
|
|
|
(elfNN_ia64_info_to_howto): Adjust calls.
|
|
|
|
|
(elfNN_ia64_relax_section): Adjust calls.
|
|
|
|
|
(count_dyn_reloc): Fix typo.
|
|
|
|
|
(elfNN_ia64_relocate_section): Adjust calls.
|
|
|
|
|
(elfNN_ia64_finish_dynamic_symbol): Likewise.
|
|
|
|
|
(bfd_elfNN_bfd_reloc_type_lookup)
|
|
|
|
|
(bfd_elfNN_bfd_reloc_name_lookup): Adjust macros.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
2011-05-23 21:50:19 +02:00
|
|
|
|
2011-05-23 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf32-rx.c (rx_elf_object_p): When reading an RX object in, undo
|
|
|
|
|
the vma/lma swapping done in elf32_rx_modify_program_headers.
|
|
|
|
|
|
2011-05-23 16:55:39 +02:00
|
|
|
|
2011-05-23 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf-m10300.c (mn10300_elf_mkobject): New function.
|
|
|
|
|
(bfd_elf32_mkobject): Define.
|
|
|
|
|
|
2011-05-23 08:22:51 +02:00
|
|
|
|
2011-05-23 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h: Comment typo fix.
|
|
|
|
|
* elf32-ppc.c (struct ppc_elf_dyn_relocs): Delete. Replace with
|
|
|
|
|
struct elf_dyn_relocs throughout.
|
|
|
|
|
* elf64-ppc.c (struct ppc_dyn_relocs): Likewise.
|
|
|
|
|
|
2011-05-23 08:14:21 +02:00
|
|
|
|
2011-05-23 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf32-frv.c: Use info->callbacks->einfo throughout file in linker
|
|
|
|
|
functions rather than warning callback or _bfd_error_handler.
|
|
|
|
|
* elf32-ppc.c: Likewise.
|
|
|
|
|
* elf64-ppc.c: Likewise.
|
|
|
|
|
* elf32-ppc.c (ppc_elf_tls_optimize): Use %H in __tls_get_addr lost
|
|
|
|
|
arg error.
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
|
|
|
|
|
|
2011-05-23 07:41:01 +02:00
|
|
|
|
2011-05-23 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR 12763
|
|
|
|
|
* elf.c (assign_file_positions_for_load_sections): Set sh_offset for
|
|
|
|
|
.tbss, and page align same for all SHT_NOBITS sections.
|
|
|
|
|
|
2011-05-20 17:32:24 +02:00
|
|
|
|
2011-05-21 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR 12763
|
|
|
|
|
* elf.c (_bfd_elf_make_section_from_shdr): Set up TLS section LMAs
|
|
|
|
|
from PT_TLS header.
|
|
|
|
|
(_bfd_elf_map_sections_to_segments): Don't create a final PT_LOAD
|
|
|
|
|
segment if just for .tbss.
|
|
|
|
|
(assign_file_positions_for_load_sections): Don't report "can't
|
|
|
|
|
allocate in segment" errors for .tbss.
|
|
|
|
|
(assign_file_positions_for_non_load_sections): Don't set p_filesz
|
|
|
|
|
from SHT_NOBITS section filepos.
|
|
|
|
|
|
2011-05-20 12:10:00 +02:00
|
|
|
|
2011-05-20 Bernd Schmidt <bernds@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-tic6x.c (elf32_tic6x_howto_table): Add entries for
|
|
|
|
|
R_C6000_PCR_H16 and R_C6000_PCR_L16.
|
|
|
|
|
(elf32_tic6x_relocate_section): Handle them.
|
|
|
|
|
|
2011-05-18 16:04:32 +02:00
|
|
|
|
2011-05-18 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12761
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Process .gnu.warning
|
|
|
|
|
sections when building shared libraries.
|
|
|
|
|
|
2011-05-18 15:36:11 +02:00
|
|
|
|
2011-05-18 Rafał Krypa <r.krypa@samsung.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12778
|
|
|
|
|
* elf32-arm.c (elf32_arm_gc_sweep_hook): Use the computed dynamic
|
|
|
|
|
reloc pointer.
|
|
|
|
|
|
2011-05-18 10:00:08 +02:00
|
|
|
|
2011-05-18 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* xcofflink.c (xcoff_link_add_symbols): Handle C_DWARF symbols.
|
|
|
|
|
(xcoff_sweep): Always keep dwarf sections.
|
|
|
|
|
(xcoff_link_input_bfd): Handle dwarf symbols and sections.
|
|
|
|
|
|
2011-05-18 09:58:36 +02:00
|
|
|
|
2011-05-18 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* libxcoff.h (struct xcoff_dwsect_name): New type.
|
|
|
|
|
(XCOFF_DWSECT_NBR_NAMES): New macro.
|
|
|
|
|
(xcoff_dwsect_names): Declare.
|
|
|
|
|
* coffcode.h (sec_to_styp_flags): Handle xcoff dwarf sections.
|
|
|
|
|
(styp_to_sec_flags): Ditto.
|
|
|
|
|
(coff_new_section_hook): Ditto.
|
|
|
|
|
(coff_slurp_symbol_table): Handle C_DWARF and C_INFO.
|
|
|
|
|
* coff-rs6000.c (xcoff_dwsect_name): New variable.
|
|
|
|
|
|
2011-05-17 18:02:31 +02:00
|
|
|
|
2011-05-17 Tomohiro Kashiwada <kikairoya@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12759
|
|
|
|
|
* elf32-rx.c (ignore_lma): New variable.
|
|
|
|
|
(bfd_elf32_rx_set_target_flags): Add ignore_lma parameter.
|
|
|
|
|
(rx_modify_program_headers): Only copy the LMA into the VMA if
|
|
|
|
|
ignore_lma is true.
|
|
|
|
|
|
2011-05-17 15:02:18 +02:00
|
|
|
|
2011-05-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12760
|
|
|
|
|
* coff-aux.c (coff_m68k_aux_link_add_one_symbol): Adjust "notice" call.
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Likewise.
|
|
|
|
|
* linker.c (_bfd_generic_link_add_one_symbol): Likewise.
|
|
|
|
|
|
2011-05-16 01:44:07 +02:00
|
|
|
|
2011-05-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* linker.c (_bfd_generic_link_add_one_symbol): Don't init u.undef.weak.
|
|
|
|
|
|
2011-05-15 20:52:01 +02:00
|
|
|
|
2011-05-15 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Record both local and
|
|
|
|
|
global GOT entries for GOT_PAGE relocations against global symbols.
|
|
|
|
|
|
ld/
(eelf32_tic6x_linux_be.c, eelf32_tic6x_linux_le.c,
eelf32_tic6x_elf_be.c, eelf32_tic6x_elf_le.c): New rules.
* Makefile.am (ALL_EMULATIONS): Add these files.
(eelf32_tic6x_be.c, eelf32_tic6x_le.c): Depend on tic6xdsbt.em.
* Makefile.in: Regenerated.
* emultempl/tic6xdsbt.em (is_tic6x_target): Allow more tic6x target
vectors.
* emulparams/elf32_tic6x_elf_be.sh: New file.
* emulparams/elf32_tic6x_elf_le.sh: New file.
* emulparams/elf32_tic6x_linux_be.sh: New file.
* emulparams/elf32_tic6x_linux_le.sh: New file.
* configure.tgt (tic6x-*-elf, tic6x-*-uclinux): New.
(tic6x-*-*): Replaced by these.
ld/testsuite/
* ld-tic6x/dsbt.ld (OUTPUT_FORMAT): Add.
* ld-tic6x/tic6x.exp: Add OSABI tests.
bfd/
* config.bfd (tic6x-*-elf, tic6x-*-uclinux): New.
(tic6x-*-*): Replaced by these.
* elf32-tic6x.c (elf32_tic6x_set_osabi): New static function.
(elf32_tic6x_check_relocs): Create dynamic sections if -shared.
(elf_backend_relocs_compatible, elf_backend_post_process_headers):
Define.
(elf32_bed, TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM,
TARGET_BIG_NAME, ELF_OSABI): Redefine twice, and include
"elf32-target.h" two more times.
* configure.in: Handle bfd_elf32_tic6x_linux_be_vec,
bfd_elf32_tic6x_linux_le_vec, bfd_elf32_tic6x_elf_be_vec and
bfd_elf32_tic6x_elf_le_vec.
* configure: Regenerate.
2011-05-13 20:15:33 +02:00
|
|
|
|
2011-05-13 Bernd Schmidt <bernds@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* config.bfd (tic6x-*-elf, tic6x-*-uclinux): New.
|
|
|
|
|
(tic6x-*-*): Replaced by these.
|
|
|
|
|
* elf32-tic6x.c (elf32_tic6x_set_osabi): New static function.
|
|
|
|
|
(elf32_tic6x_check_relocs): Create dynamic sections if -shared.
|
|
|
|
|
(elf_backend_relocs_compatible, elf_backend_post_process_headers):
|
|
|
|
|
Define.
|
|
|
|
|
(elf32_bed, TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM,
|
|
|
|
|
TARGET_BIG_NAME, ELF_OSABI): Redefine twice, and include
|
|
|
|
|
"elf32-target.h" two more times.
|
|
|
|
|
* configure.in: Handle bfd_elf32_tic6x_linux_be_vec,
|
|
|
|
|
bfd_elf32_tic6x_linux_le_vec, bfd_elf32_tic6x_elf_be_vec and
|
|
|
|
|
bfd_elf32_tic6x_elf_le_vec.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2011-05-13 08:43:13 +02:00
|
|
|
|
2011-05-13 Jan Beulich <jbeulich@novell.com>
|
|
|
|
|
|
|
|
|
|
* config.bfd: Add targets x86_64-*-pe and x86_64-*-pep.
|
|
|
|
|
|
2011-05-12 09:41:43 +02:00
|
|
|
|
2011-05-12 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
* config.in: Regenerated.
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
* configure.in: New tests for HAVE_PRPSINFO_T_PR_PID,
|
|
|
|
|
HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID and
|
|
|
|
|
HAVE_PSINFO32_T_PR_PID.
|
|
|
|
|
* elf.c (elfcore_grok_psinfo): Protect reading psinfo.pr_pid by
|
|
|
|
|
HAVE_PRPSINFO_T_PR_PID, HAVE_PRPSINFO32_T_PR_PID, HAVE_PSINFO_T_PR_PID
|
|
|
|
|
and HAVE_PSINFO32_T_PR_PID.
|
|
|
|
|
* hosts/x86-64linux.h (HAVE_PRPSINFO32_T_PR_PID): New redefinition.
|
|
|
|
|
|
2011-05-10 08:13:07 +02:00
|
|
|
|
2011-05-10 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf.c (elfcore_grok_psinfo): Initialize CORE_PID for both native and
|
|
|
|
|
32bit psinfo.
|
|
|
|
|
* elf32-ppc.c (ppc_elf_grok_psinfo): Initialize core_pid.
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_grok_psinfo): Likewise.
|
|
|
|
|
|
2011-05-09 15:23:27 +02:00
|
|
|
|
2011-05-09 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* bfd-in.h (elf32_tic6x_fix_exidx_coverage): Add prototype.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
* elf32-tic6x.c: Include limits.h.
|
|
|
|
|
(tic6x_unwind_edit_type, tic6x_unwind_table_edit,
|
|
|
|
|
_tic6x_elf_section_data): New.
|
|
|
|
|
(elf32_tic6x_section_data): Define.
|
|
|
|
|
(elf32_tic6x_new_section_hook): Allocate target specific data.
|
|
|
|
|
(elf32_tic6x_add_unwind_table_edit): New function.
|
|
|
|
|
(get_tic6x_elf_section_data, elf32_tic6x_adjust_exidx_size,
|
|
|
|
|
elf32_tic6x_insert_cantunwind_after, elf32_tic6x_add_low31,
|
|
|
|
|
elf32_tic6x_copy_exidx_entry): New functions.
|
|
|
|
|
(elf_backend_write_section): Define.
|
|
|
|
|
|
2011-05-09 Paul Brook <paul@codesourcery.com>
bfd/
* elf32-tic6x.c (is_tic6x_elf_unwind_section_name,
elf32_tic6x_fake_sections): New functions.
(elf_backend_fake_sections): Define.
gas/
* config/tc-tic6x.c (streq): Define.
(tic6x_get_unwind): New.
(s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
s_tic6x_personalityindex, s_tic6x_personality): New functions.
(md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
"personality" and "cantunwind".
(tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
tic6x_start_unwind_section, tic6x_unwind_frame_regs,
tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
tic6x_cfi_endproc): New.
* config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
(tic6x_unwind_info): New.
(tic6x_segment_info_type): Add marked_pr_dependency, unwind and
text_unwind.
(TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
tc_cfi_section_name): Define.
* doc/c-tic6x.texi: Document new unwinding directives.
* dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
definitions.
(cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
Move to dw2gencfi.h.
(CFI_EMIT_target): Define.
(dot_cfi_sections): Check tc_cfi_section_name.
(dot_cfi_startproc): Use tc_cfi_startproc.
(dot_cfi_endproc): Use tc_cfi_endproc.
* dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
CFI_val_encoded_addr): Move to here from dw2gencfi.c.
gas/testsuite:
* gas/tic6x/unwind-1.d: New test.
* gas/tic6x/unwind-1.s: New test.
* gas/tic6x/unwind-2.d: New test.
* gas/tic6x/unwind-2.s: New test.
* gas/tic6x/unwind-3.d: New test.
* gas/tic6x/unwind-3.s: New test.
* gas/tic6x/unwind-bad-1.d: New test.
* gas/tic6x/unwind-bad-1.s: New test.
* gas/tic6x/unwind-bad-1.l: New test.
* gas/tic6x/unwind-bad-2.d: New test.
* gas/tic6x/unwind-bad-2.s: New test.
* gas/tic6x/unwind-bad-2.l: New test.
include/
* elf/tic6x.h (ELF_STRING_C6000_unwind,
ELF_STRING_C6000_unwind_info, ELF_STRING_C6000_unwind_once,
ELF_STRING_C6000_unwind_info_once): Define.
2011-05-09 15:17:58 +02:00
|
|
|
|
2011-05-09 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-tic6x.c (is_tic6x_elf_unwind_section_name,
|
|
|
|
|
elf32_tic6x_fake_sections): New functions.
|
|
|
|
|
(elf_backend_fake_sections): Define.
|
|
|
|
|
|
2011-05-09 15:12:52 +02:00
|
|
|
|
2011-05-09 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-tic6x.c (elf32_tic6x_gc_mark_extra_sections): New function.
|
|
|
|
|
(elf_backend_gc_mark_extra_sections): Define.
|
|
|
|
|
|
2011-05-07 16:29:10 +02:00
|
|
|
|
2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
* cofflink.c (bfd_coff_link_input_bfd): Check for and warn about
|
|
|
|
|
references to symbols defined in discarded sections.
|
|
|
|
|
|
2011-05-07 16:26:56 +02:00
|
|
|
|
2011-05-07 Dave Korn <dave.korn.cygwin@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
* coffgen.c (coff_write_symbol): Assume input section is its own
|
|
|
|
|
output section if output_section member not set.
|
|
|
|
|
(coff_write_alien_symbol): Likewise.
|
|
|
|
|
|
2011-05-07 16:12:59 +02:00
|
|
|
|
2011-05-07 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12730
|
|
|
|
|
* elf.c (_bfd_elf_section_offset): Check SEC_ELF_REVERSE_COPY.
|
|
|
|
|
|
|
|
|
|
* elflink.c (elf_link_input_bfd): Reverse copy .ctors/.dtors
|
2011-05-16 01:44:07 +02:00
|
|
|
|
sections if needed.
|
2011-05-07 16:12:59 +02:00
|
|
|
|
|
|
|
|
|
* section.c (SEC_ELF_REVERSE_COPY): New.
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
2011-05-07 15:48:50 +02:00
|
|
|
|
2011-05-07 Anders Kaseorg <andersk@ksplice.com>
|
|
|
|
|
|
|
|
|
|
PR 12739
|
|
|
|
|
* libbfd.c (bfd_get_8, bfd_get_signed_8): Use const cast.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
2011-05-06 12:41:11 +02:00
|
|
|
|
2011-05-06 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-alpha.c (evax_section_flags): Remove SEC_IN_MEMORY.
|
|
|
|
|
(_bfd_vms_slurp_egsd): Rename old_flags to vms_flags. Handle
|
|
|
|
|
any code section. Add comments.
|
|
|
|
|
(alpha_vms_object_p): Use void * instead of PTR.
|
|
|
|
|
(alpha_vms_create_eisd_for_section): Fix test for setting DZRO.
|
|
|
|
|
(build_module_list): Guard against no DST section. Add comments.
|
|
|
|
|
(alpha_vms_link_output_symbol): Discard undefined symbols.
|
|
|
|
|
(alpha_vms_get_section_contents): Simply memcpy if the section was
|
|
|
|
|
already loaded. Fix typo.
|
|
|
|
|
(vms_new_section_hook): Use void * instead of PTR.
|
|
|
|
|
(vms_alpha_vec): Ditto.
|
|
|
|
|
|
2011-05-06 12:21:32 +02:00
|
|
|
|
2011-05-06 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (cortex_a8_erratum_scan): If the stub is a Thumb
|
|
|
|
|
branch to a PLT entry, redirect it to the PLT's Thumb entry point.
|
|
|
|
|
|
2011-05-05 18:05:19 +02:00
|
|
|
|
2011-05-05 Bernd Schmidt <bernds@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-tic6x.c (elf32_tic6x_final_link): New function.
|
|
|
|
|
(elf32_tic6x_merge_attributes): Do not warn for PID or PIC
|
|
|
|
|
mismatch. Choose the lower of the two values.
|
|
|
|
|
(bfd_elf32_bfd_final_link): New macro.
|
|
|
|
|
|
2011-05-04 13:05:14 +02:00
|
|
|
|
2011-04-28 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* coff-rs6000.c (_bfd_xcoff_swap_aux_in): Adjust for x_file.
|
|
|
|
|
(bfd_xcoff_swap_aux_out): Ditto.
|
|
|
|
|
* coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Ditto.
|
|
|
|
|
(bfd_xcoff64_swap_aux_out): Ditto.
|
|
|
|
|
|
2011-05-04 02:31:41 +02:00
|
|
|
|
2011-05-04 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12727
|
|
|
|
|
* elf64-ppc.c (ppc_build_one_stub <ppc_sub_plt_call>): Clear
|
|
|
|
|
was_undefined on dot-symbols.
|
|
|
|
|
|
2011-05-03 13:17:22 +02:00
|
|
|
|
2011-05-03 Paul Brook <paul@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-tic6x.c (elf32_tic6x_howto_table,
|
|
|
|
|
elf32_tic6x_howto_table_rel, (elf32_tic6x_gc_sweep_hook,
|
|
|
|
|
elf32_tic6x_relocate_section, elf32_tic6x_check_relocs):
|
|
|
|
|
Add R_C6000_EHTYPE.
|
|
|
|
|
|
2011-05-01 14:04:10 +02:00
|
|
|
|
2011-05-01 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12718
|
|
|
|
|
* elf32-i386.c (elf_i386_check_relocs): Ensure dynobj set before
|
|
|
|
|
creating ifunc sections.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
|
|
|
|
|
2011-04-30 19:56:35 +02:00
|
|
|
|
2011-04-30 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_merge_symbol): Correct parameter
|
|
|
|
|
names.
|
|
|
|
|
|
2011-04-28 22:36:50 +02:00
|
|
|
|
2011-04-28 Tom Tromey <tromey@redhat.com>
|
|
|
|
|
|
|
|
|
|
* bfdio.c (memory_bstat): Pass correct size to memset.
|
|
|
|
|
|
2011-04-28 14:50:32 +02:00
|
|
|
|
2011-04-28 Mike Frysinger <vapier@gentoo.org>
|
|
|
|
|
|
|
|
|
|
* dwarf2.c (dwarf_debug_sections): Mark const.
|
|
|
|
|
* elf.c (special_sections): Likewise.
|
|
|
|
|
* libbfd-in.h (dwarf_debug_sections): Likewise.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
2011-04-26 17:28:08 +02:00
|
|
|
|
2011-04-26 Kai Tietz <ktietz@redhat.com>
|
|
|
|
|
|
|
|
|
|
* coffcode.h (sec_to_styp_flags): Allow linkonce for
|
|
|
|
|
debugging sections.
|
|
|
|
|
|
2011-04-26 16:57:37 +02:00
|
|
|
|
2011-04-26 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* coff64-rs6000.c: Convert to ISO-C. Remove PARAMS and PTR macros.
|
|
|
|
|
|
2011-04-24 12:02:14 +02:00
|
|
|
|
2011-04-24 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
PR ld/12696
|
|
|
|
|
* coff-aux.c (coff_m68k_aux_link_add_one_symbol): Update "notice" call.
|
|
|
|
|
* linker.c (_bfd_link_hash_newfunc): Clear bitfields.
|
|
|
|
|
(_bfd_generic_link_add_one_symbol): Update "notice" call.
|
|
|
|
|
* elflink.c (_bfd_elf_merge_symbol): Don't skip weak redefs when
|
|
|
|
|
it is a redef of an IR symbol in a real BFD.
|
|
|
|
|
|
2011-04-23 03:16:31 +02:00
|
|
|
|
2011-04-22 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_readonly_dynrelocs): Warn relocation
|
|
|
|
|
in readonly section in a shared object.
|
|
|
|
|
(elf_i386_size_dynamic_sections): Likewise.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
|
|
|
|
|
(elf_x86_64_size_dynamic_sections): Likewise.
|
|
|
|
|
|
2011-04-22 00:25:39 +02:00
|
|
|
|
2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12694
|
|
|
|
|
* elf32-i386.c (elf_i386_readonly_dynrelocs): Skip local IFUNC
|
|
|
|
|
symbols.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_readonly_dynrelocs): Likewise.
|
|
|
|
|
|
2011-04-21 23:16:51 +02:00
|
|
|
|
2011-04-21 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Return false
|
|
|
|
|
on dynamic symbol error.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
|
|
|
|
|
|
2011-04-20 16:10:17 +02:00
|
|
|
|
2011-04-20 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* config.bfd (alpha*-*-*vms*, ia64*-*-*vms*): Define targ_selvecs.
|
|
|
|
|
|
2011-04-20 14:52:16 +02:00
|
|
|
|
2011-04-20 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* hash.c (bfd_default_hash_table_size): Make it an unsigned long.
|
|
|
|
|
(bfd_hash_table_init_n): Overflow checking.
|
|
|
|
|
(bfd_hash_set_default_size): Return current size. Take unsigned long
|
|
|
|
|
arg. Add 65537 to hash_size primes.
|
|
|
|
|
* bfd-in.h (bfd_hash_set_default_size): Update prototype.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
2011-04-20 10:51:56 +02:00
|
|
|
|
2011-04-20 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Fix +1 overrun of
|
|
|
|
|
memmove elements.
|
|
|
|
|
|
2011-04-20 09:00:46 +02:00
|
|
|
|
2011-04-20 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
2011-04-20 09:17:01 +02:00
|
|
|
|
* libbfd.c (bfd_log2): Do return rounded up value.
|
|
|
|
|
* elflink.c (bfd_elf_size_dynsym_hash_dynstr): Replace bfd_log2
|
|
|
|
|
call with expanded old round down version of the function.
|
|
|
|
|
|
2011-04-20 09:00:46 +02:00
|
|
|
|
* archive.c (_bfd_get_elt_at_filepos): Don't release n_nfd.
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Delete redundant code.
|
|
|
|
|
|
2011-04-20 02:22:08 +02:00
|
|
|
|
2011-04-20 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
* elfcode.h (elf_slurp_symbol_table): Put common plugin IR symbols
|
|
|
|
|
in their own common section.
|
|
|
|
|
* elflink.c (elf_link_add_object_symbols): Likewise.
|
|
|
|
|
* linker.c (generic_link_check_archive_element): Don't lose flags
|
|
|
|
|
if common section is pre-existing.
|
|
|
|
|
(_bfd_generic_link_add_one_symbol): Likewise.
|
|
|
|
|
|
2011-04-20 02:11:33 +02:00
|
|
|
|
2011-04-20 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
* elflink.c (_bfd_elf_merge_symbol): Update multiple_common calls.
|
|
|
|
|
* linker.c (_bfd_generic_link_add_one_symbol): Likewise. Call
|
|
|
|
|
multiple_definition regardless of allow_multiple_definition.
|
|
|
|
|
* simple.c (simple_dummy_multiple_definition): Update.
|
|
|
|
|
* xcofflink.c (xcoff_link_add_symbols): Update multiple_definition
|
|
|
|
|
calls.
|
|
|
|
|
|
2011-04-18 15:59:06 +02:00
|
|
|
|
2011-04-18 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* coff-rs6000.c: Convert to ISO-C. Remove PARAMS macro.
|
|
|
|
|
|
2011-04-18 01:18:24 +02:00
|
|
|
|
2011-04-18 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12365
|
|
|
|
|
PR ld/12672
|
|
|
|
|
* bfd.c (BFD_PLUGIN): Define.
|
|
|
|
|
(BFD_FLAGS_SAVED, BFD_FLAGS_FOR_BFD_USE_MASK): Add BFD_PLUGIN.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
* elflink.c (elf_link_output_extsym): Strip undefined plugin syms.
|
|
|
|
|
* opncls.c (bfd_make_readable): Don't lose original bfd flags.
|
|
|
|
|
|
2011-04-17 20:38:46 +02:00
|
|
|
|
2011-04-17 Jan Kratochvil <jan.kratochvil@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Do not check for
|
|
|
|
|
SEC_LOAD.
|
|
|
|
|
|
2011-04-15 13:14:01 +02:00
|
|
|
|
2011-04-15 Sergio Durigan Junior <sergiodj@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (struct sdt_note): New struct.
|
|
|
|
|
(struct elf_obj_tdata) <sdt_note_head>: New field.
|
|
|
|
|
* elf.c (elfobj_grok_stapsdt_note_1): New function.
|
|
|
|
|
(elfobj_grok_stapsdt_note): Likewise.
|
|
|
|
|
(elf_parse_notes): Added code to treat SystemTap note
|
|
|
|
|
sections.
|
|
|
|
|
|
2011-04-13 01:23:02 +02:00
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2011-04-12 Richard Henderson <rth@redhat.com>
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* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Do not
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exclude empty .got sections.
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2011-04-11 20:27:23 +02:00
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2011-04-11 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c (elf_i386_reloc_type_lookup): Fix the out of bound
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array access for BFD_RELOC_386_IRELATIVE.
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2011-04-11 14:04:22 +02:00
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2011-04-11 Bernd Schmidt <bernds@codesourcery.com>
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* elf32-tic6x.c (elf32_tic6x_check_relocs): Initialize pc_count field.
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2011-04-11 10:13:22 +02:00
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2011-04-11 Mark Wielaard <mjw@redhat.com>
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PR 10549
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* elf-bfd.h (has_ifunc_symbols): Renamed to has_gnu_symbols.
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(has_gnu_symbols): Renamed from has_ifunc_symbols.
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* elf.c (_bfd_elf_set_osabi): Use new has_gnu_symbols name.
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* elf32-arm.c (elf32_arm_add_symbol_hook): Set has_gnu_symbols
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also if STB_GNU_UNIQUE symbol binding was seen.
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* elf32-i386.c (elf_i386_add_symbol_hook): Likewise.
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* elf32-ppc.c (ppc_elf_add_symbol_hook): Likewise.
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* elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
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* elf64-ppc.c (ppc64_elf_add_symbol_hook): Likewise.
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* elf64-sparc.c (elf64_sparc_add_symbol_hook): Likewise.
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* elf64-x86-64.c (elf_x86_64_add_symbol_hook): Likewise.
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2011-04-11 06:08:13 +02:00
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2011-04-11 Alan Modra <amodra@gmail.com>
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* bfd-in.h (bfd_get_section_limit): Don't use rawsize with output
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sections.
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* libbfd.c (_bfd_generic_get_section_contents): Likewise.
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(_bfd_generic_get_section_contents_in_window): Likewise.
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* section.c (bfd_get_section_contents): Likewise.
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* compress.c (bfd_get_full_section_contents): Likewise.
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* elf32-rx.c (rx_final_link): Ignore rawsize.
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* elf32-microblaze.c (microblaze_elf_relocate_section): Use correct
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bfd with bfd_get_section_limit.
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* elfxx-ia64.c (elfNN_ia64_choose_gp): Add "final" parameter. Use
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os->size during final link. Update callers.
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* bfd-in2.h: Regenerate.
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2011-04-10 13:10:30 +02:00
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2011-04-10 Richard Sandiford <rdsandiford@googlemail.com>
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PR ld/12637
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* elfxx-mips.c (mips_elf_merge_got_with): Use arg->global_count
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as the number of global entries when merging with the primary GOT.
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2011-04-09 18:48:39 +02:00
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2011-04-09 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c: Update copyright year.
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* elf64-x86-64.c: Likewise.
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2011-04-09 18:06:00 +02:00
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2011-04-09 Kai Tietz <ktietz@redhat.com>
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* peXXigen.c (_bfd_XXi_final_link_postscripte): Sort pdata in temporary
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buffer and use rawsize for sorting.
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* coffcode.h (coff_compute_section_file_positions): Set rawsize
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before doing alignment.
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2011-04-09 17:37:57 +02:00
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2011-04-09 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c (elf_i386_relocate_section): Return relocation
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error on unsupported relocation.
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* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
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2011-04-09 16:26:13 +02:00
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2011-04-09 H.J. Lu <hongjiu.lu@intel.com>
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PR binutils/12657
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* hosts/x86-64linux.h (elf_prstatus32): Replace __pid_t with
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pid_t.
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2011-04-08 18:14:49 +02:00
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2011-04-08 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/12654
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* elf32-i386.c (elf_i386_relocate_section): Check !executable
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instead of shared for R_386_TLS_LDO_32.
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2011-04-08 09:34:32 +02:00
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2011-04-08 Tristan Gingold <gingold@adacore.com>
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* Makefile.am (SOURCE_HFILES): Remove xcoff-target.h
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* coff-pmac: Remove
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* xcoff-target.h: Remove
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* Makefile.in: Regenerate.
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2011-04-07 19:47:23 +02:00
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2011-04-07 Cary Coutant <ccoutant@google.com>
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* dwarf2.c (scan_unit_for_symbols): Check for DW_AT_specification.
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2011-04-07 13:38:43 +02:00
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2011-04-07 Paul Brook <paul@codesourcery.com>
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2011-04-08 09:34:32 +02:00
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2011-04-07 13:38:43 +02:00
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* elf32-tic6x.c (elf32_tic6x_howto_table): R_C6000_PREL31 is
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pc-relative.
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(elf32_tic6x_howto_table_rel): Ditto.
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(elf32_tic6x_relocate_section): Implement R_C6000_PREL31.
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(elf32_tic6x_check_relocs): Ditto.
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bfd:
* config.bfd (thumb-*-oabi): Don't handle in list of obsolete
targets.
(strongarm*, thumb*, xscale*): Remove architectures.
(strongarm-*-kaos*, thumb-*-coff, thumb-*-elf, thumb-epoc-pe*,
thumb-*-pe*, strongarm-*-elf, strongarm-*-coff, xscale-*-elf,
xscale-*-coff): Remove targets.
binutils:
* configure.in (thumb-*-pe*): Remove.
* configure: Regenerate.
binutils/testsuite:
* binutils-all/objcopy.exp (*arm*-*-coff): Change to arm*-*-coff.
(xscale-*-coff, thumb*-*-coff, thumb*-*-pe): Don't handle.
gas:
* configure.tgt (strongarm*be, strongarm*b, strongarm*,
xscale*be|xscale*b, xscale*): Remove architectures.
(thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
gas/testsuite:
* gas/all/gas.exp (*arm*-*-coff): Change to arm*-*-coff.
(thumb*-*-coff, thumb*-*-pe*): Don;t handle.
* gas/arm/arm.exp (*arm*-*-*): Change to arm*-*-*.
(*xscale*-*-*): Don't handle.
* gas/cfi/cfi.exp (xscale*-*): Don't handle.
* gas/elf/elf.exp (*arm*-*-*): Change to arm*-*-*.
(xscale*-*-*): Don't handle.
ld:
* configure.tgt (thumb-*-linux-* | thumb-*-uclinux*,
strongarm-*-coff, strongarm-*-elf, strongarm-*-kaos*,
thumb-*-coff, thumb-*-elf, thumb-epoc-pe, thumb-*-pe,
xscale-*-coff, xscale-*-elf): Remove targets.
ld/testsuite:
* ld-selective/selective.exp (xscale-*-*): Don't handle.
* ld-srec/srec.exp (strongarm*-*-*, xscale*-*-*, thumb-*-*): Don't
handle.
(*arm*-*-*): Change to arm*-*-*.
(strongarm*-*-coff, xscale*-*-coff, thumb-*-coff*, thumb-*-pe*,
thumb-*-elf*, strongarm*-*-*, thumb-*-*): Remove xfails.
* ld-undefined/undefined.exp (thumb*-*-pe*, thumb*-*-pe*): Remove
commented-out xfails.
(thumb-elf): Remove reference in comment.
* lib/ld-lib.exp (strongarm*-*-*, xscale*-*-*, thumb-*-*): Don't
handle.
2011-04-06 19:09:56 +02:00
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2011-04-06 Joseph Myers <joseph@codesourcery.com>
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* config.bfd (thumb-*-oabi): Don't handle in list of obsolete
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targets.
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(strongarm*, thumb*, xscale*): Remove architectures.
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(strongarm-*-kaos*, thumb-*-coff, thumb-*-elf, thumb-epoc-pe*,
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thumb-*-pe*, strongarm-*-elf, strongarm-*-coff, xscale-*-elf,
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xscale-*-coff): Remove targets.
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2011-04-01 10:38:55 +02:00
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2011-04-01 Tristan Gingold <gingold@adacore.com>
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* elfxx-ia64.c: include bfd_stdint.h
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2011-03-31 16:17:34 +02:00
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2011-03-31 Jan Kratochvil <jan.kratochvil@redhat.com>
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* elf32-tic6x.c (elf32_tic6x_relocate_section): Remove unused variable
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dynobj and its initialization.
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2011-03-31 16:15:31 +02:00
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2011-03-31 Tristan Gingold <gingold@adacore.com>
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* makefile.vms (DEFS): Add HAVE_bfd_elf64_ia64_vms_vec.
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* configure.com: Set BFD_HOST_64BIT_LONG_LONG and
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BFD_HOST_LONG_LONG to 1.
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2011-03-31 13:08:41 +02:00
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2011-03-31 Tristan Gingold <gingold@adacore.com>
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* vms-alpha.c (vms_get_remaining_object_record): Fix dec-c warning.
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(_bfd_vms_write_etir): Ditto.
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(_bfd_vms_slurp_etir): Avoid to use intptr_t
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* configure.com: Generate bfd_stdint.h
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include/elf/
* tic6x.h (R_C6000_JUMP_SPLOT, R_C6000_EHTYPE,
R_C6000_PCR_H16, R_C6000_PCR_L16): New relocs.
(SHN_TIC6X_SCOMMON): Define.
bfd/
* elf32-tic6x.h (struct elf32_tic6x_params): New.
(elf32_tic6x_setup): Declare.
* elf32-tic6x.c: Include <limits.h>.
(ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define.
(struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry):
New structures.
(elf32_tic6x_link_hash_table, is_tic6x_elf): New macros.
(tic6x_elf_scom_section, tic6x_elf_scom_symbol,
tic6x_elf_scom_symbol_ptr): New static variables.
(elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel,
elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE,
R_C6000_PCR_H16 and R_C6000_PCR_L16.
(elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create,
elf32_tic6x_link_hash_table_free, elf32_tic6x_setup,
elf32_tic6x_using_dsbt, elf32_tic6x_install_rela,
elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc,
elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook,
elf32_tic6x_adjust_dynamic_symbol): New static functions.
(elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches
to weak symbols as required by the ABI.
Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file
as needed when generating DSBT output.
(elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook,
elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section,
elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections,
elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers,
elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val,
elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym):
New static functions.
(ELF_MAXPAGESIZE): Define to 0x1000.
(bfd_elf32_bfd_copy_private_bfd_data,
bfd_elf32_bfd_link_hash_table_create,
bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount,
elf_backend_want_got_plt, elf_backend_want_dynbss,
elf_backend_plt_readonly, elf_backend_got_header_size,
elf_backend_gc_sweep_hook, elf_backend_modify_program_headers,
elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
elf_backend_check_relocs, elf_backend_add_symbol_hook,
elf_backend_symbol_processing, elf_backend_link_output_symbol_hook,
elf_backend_section_from_bfd_section,
elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections,
elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections,
elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define.
* bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE,
BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add.
* bfd/bfd-in2.h: Regenerate.
* bfd/libbfd.h: Regenerate.
* config.bfd: Accept tic6x-*-* instead of tic6x-*-elf.
gas/
* config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
static variables.
(md_begin): Initialize them.
(s_tic6x_scomm): New static function.
(md_pseudo_table): Add "scomm".
(tc_gen_reloc): Really undo all adjustments made by
bfd_install_relocation.
* doc/c-tic6x.texi: Document the .scomm directive.
gas/testsuite/
* gas/tic6x/scomm-directive-1.s: New test.
* gas/tic6x/scomm-directive-1.d: New test.
* gas/tic6x/scomm-directive-2.s: New test.
* gas/tic6x/scomm-directive-2.d: New test.
* gas/tic6x/scomm-directive-3.s: New test.
* gas/tic6x/scomm-directive-3.d: New test.
* gas/tic6x/scomm-directive-4.s: New test.
* gas/tic6x/scomm-directive-4.d: New test.
* gas/tic6x/scomm-directive-5.s: New test.
* gas/tic6x/scomm-directive-5.d: New test.
* gas/tic6x/scomm-directive-6.s: New test.
* gas/tic6x/scomm-directive-6.d: New test.
* gas/tic6x/scomm-directive-7.s: New test.
* gas/tic6x/scomm-directive-7.d: New test.
* gas/tic6x/scomm-directive-8.s: New test.
* gas/tic6x/scomm-directive-8.d: New test.
ld/
* emulparams/elf32_tic6x_le.sh (BIG_OUTPUT_FORMAT, EXTRA_EM_FILE,
GENERATE_SHLIB_SCRIPT): New defines.
(TEXT_START_ADDR): Define differently depending on target.
(.got): Redefine to include "*(.dsbt)".
(SDATA_START_SYMBOLS): Remove, replace with
(OTHER_GOT_SYMBOLS): New.
(OTHER_BSS_SECTIONS): Define only for ELF targets.
* emultempl/tic6xdsbt.em: New file.
* gen-doc.texi: Set C6X.
* ld.texinfo: Likewise.
(Options specific to C6X uClinux targets): New section.
binutils/
* readelf.c (get_symbol_index_type): Handle SCOM for TIC6X.
(dump_relocations): Likewise.
binutils/testsuite/
* lib/binutils-common.exp (is_elf_format): Accept tic6x*-*-uclinux*.
ld/testsuite/
* ld-scripts/crossref.exp: Add CFLAGS for tic6x*-*-*.
* ld-elf/sec-to-seg.exp: Remove tic6x from list of targets defining
pagesize to 1.
* ld-tic6x/tic6x.exp: Add support for DSBT shared library/executable
linking tests.
* ld-tic6x/dsbt.ld: New linker script.
* ld-tic6x/dsbt-be.ld: New linker script.
* ld-tic6x/dsbt-overflow.ld: New linker script.
* ld-tic6x/dsbt-inrange.ld: New linker script.
* ld-tic6x/shlib-1.s: New test.
* ld-tic6x/shlib-2.s: New test.
* ld-tic6x/shlib-app-1r.s: New test.
* ld-tic6x/shlib-app-1.s: New test.
* ld-tic6x/shlib-1.sd: New test.
* ld-tic6x/shlib-1.dd: New test.
* ld-tic6x/shlib-app-1.rd: New test.
* ld-tic6x/shlib-app-1rb.rd: New test.
* ld-tic6x/shlib-app-1.sd: New test.
* ld-tic6x/static-app-1rb.od: New test.
* ld-tic6x/shlib-app-1.dd: New test.
* ld-tic6x/shlib-app-1rb.sd: New test.
* ld-tic6x/static-app-1b.od: New test.
* ld-tic6x/static-app-1r.od: New test.
* ld-tic6x/shlib-1rb.rd: New test.
* ld-tic6x/shlib-app-1rb.dd: New test.
* ld-tic6x/shlib-1rb.sd: New test.
* ld-tic6x/shlib-1rb.dd: New test.
* ld-tic6x/shlib-app-1b.od: New test.
* ld-tic6x/tic6x.exp: New test.
* ld-tic6x/static-app-1rb.rd: New test.
* ld-tic6x/shlib-app-1r.od: New test.
* ld-tic6x/static-app-1.od: New test.
* ld-tic6x/static-app-1b.rd: New test.
* ld-tic6x/static-app-1r.rd: New test.
* ld-tic6x/static-app-1rb.sd: New test.
* ld-tic6x/static-app-1b.sd: New test.
* ld-tic6x/static-app-1rb.dd: New test.
* ld-tic6x/static-app-1r.sd: New test.
* ld-tic6x/static-app-1b.dd: New test.
* ld-tic6x/shlib-1b.rd: New test.
* ld-tic6x/static-app-1r.dd: New test.
* ld-tic6x/shlib-app-1b.rd: New test.
* ld-tic6x/shlib-1r.rd: New test.
* ld-tic6x/shlib-app-1r.rd: New test.
* ld-tic6x/shlib-1b.sd: New test.
* ld-tic6x/static-app-1.rd: New test.
* ld-tic6x/shlib-app-1b.sd: New test.
* ld-tic6x/shlib-1r.sd: New test.
* ld-tic6x/shlib-1b.dd: New test.
* ld-tic6x/shlib-app-1r.sd: New test.
* ld-tic6x/shlib-app-1b.dd: New test.
* ld-tic6x/shlib-1r.dd: New test.
* ld-tic6x/static-app-1.sd: New test.
* ld-tic6x/shlib-app-1r.dd: New test.
* ld-tic6x/static-app-1.dd: New test.
* ld-tic6x/shlib-noindex.rd: New test.
* ld-tic6x/shlib-noindex.dd: New test.
* ld-tic6x/shlib-noindex.sd: New test.
* ld-tic6x/got-reloc-local-1.s: New test.
* ld-tic6x/got-reloc-local-2.s: New test.
* ld-tic6x/got-reloc-local-r.d: New test.
* ld-tic6x/got-reloc-global.s: New test.
* ld-tic6x/got-reloc-global-addend-1.d: New test.
* ld-tic6x/got-reloc-global-addend-1.s: New test.
* ld-tic6x/got-reloc-global-addend-2.d: New test.
* ld-tic6x/got-reloc-inrange.d: New test.
* ld-tic6x/got-reloc-overflow.d: New test.
* ld-tic6x/got-reloc-global-addend-2.s: New test.
* ld-tic6x/dsbt-index-error.d: New test.
* ld-tic6x/dsbt-index.d: New test.
* ld-tic6x/dsbt-index.s: New test.
* ld-tic6x/shlib-app-1.od: New test.
* ld-tic6x/shlib-app-1rb.od: New test.
* ld-tic6x/shlib-1.rd: New test.
* ld-tic6x/weak.d: New test.
* ld-tic6x/weak-be.d: New test.
* ld-tic6x/weak.s: New test.
* ld-tic6x/weak-data.d: New test.
* ld-tic6x/common.d: New test.
* ld-tic6x/common.ld: New test.
* ld-tic6x/common.s: New test.
2011-03-31 10:58:28 +02:00
|
|
|
|
2011-03-31 Bernd Schmidt <bernds@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-tic6x.h (struct elf32_tic6x_params): New.
|
|
|
|
|
(elf32_tic6x_setup): Declare.
|
|
|
|
|
* elf32-tic6x.c: Include <limits.h>.
|
|
|
|
|
(ELF_DYNAMIC_LINKER, DEFAULT_STACK_SIZE, PLT_ENTRY_SIZE): Define.
|
|
|
|
|
(struct elf32_tic6x_link_hash_table, struct elf32_link_hash_entry):
|
|
|
|
|
New structures.
|
|
|
|
|
(elf32_tic6x_link_hash_table, is_tic6x_elf): New macros.
|
|
|
|
|
(tic6x_elf_scom_section, tic6x_elf_scom_symbol,
|
|
|
|
|
tic6x_elf_scom_symbol_ptr): New static variables.
|
|
|
|
|
(elf32_tic6x_howto_table, elf32_tic6x_howto_table_rel,
|
|
|
|
|
elf32_tic6x_reloc_map): Add R_C6000_JUMP_SLOT, R_C6000_EHTYPE,
|
|
|
|
|
R_C6000_PCR_H16 and R_C6000_PCR_L16.
|
|
|
|
|
(elf32_tic6x_link_hash_newfunc, elf32_tic6x_link_hash_table_create,
|
|
|
|
|
elf32_tic6x_link_hash_table_free, elf32_tic6x_setup,
|
|
|
|
|
elf32_tic6x_using_dsbt, elf32_tic6x_install_rela,
|
|
|
|
|
elf32_tic6x_create_dynamic_sections, elf32_tic6x_make_got_dynreloc,
|
|
|
|
|
elf32_tic6x_finish_dynamic_symbol, elf32_tic6x_gc_sweep_hook,
|
|
|
|
|
elf32_tic6x_adjust_dynamic_symbol): New static functions.
|
|
|
|
|
(elf32_tic6x_relocate_section): For R_C6000_PCR_S21, convert branches
|
|
|
|
|
to weak symbols as required by the ABI.
|
|
|
|
|
Handle GOT and DSBT_INDEX relocs, and copy relocs to the output file
|
|
|
|
|
as needed when generating DSBT output.
|
|
|
|
|
(elf32_tic6x_check_relocs, elf32_tic6x_add_symbol_hook,
|
|
|
|
|
elf32_tic6x_symbol_processing, elf32_tic6x_section_from_bfd_section,
|
|
|
|
|
elf32_tic6x_allocate_dynrelocs, elf32_tic6x_size_dynamic_sections,
|
|
|
|
|
elf32_tic6x_always_size_sections, elf32_tic6x_modify_program_headers,
|
|
|
|
|
elf32_tic6x_finish_dynamic_sections, elf32_tic6x_plt_sym_val,
|
|
|
|
|
elf32_tic6x_copy_private_data, elf32_tic6x_link_omit_section_dynsym):
|
|
|
|
|
New static functions.
|
|
|
|
|
(ELF_MAXPAGESIZE): Define to 0x1000.
|
|
|
|
|
(bfd_elf32_bfd_copy_private_bfd_data,
|
|
|
|
|
bfd_elf32_bfd_link_hash_table_create,
|
|
|
|
|
bfd_elf32_bfd_link_hash_table_free, elf_backend_can_refcount,
|
|
|
|
|
elf_backend_want_got_plt, elf_backend_want_dynbss,
|
|
|
|
|
elf_backend_plt_readonly, elf_backend_got_header_size,
|
|
|
|
|
elf_backend_gc_sweep_hook, elf_backend_modify_program_headers,
|
|
|
|
|
elf_backend_create_dynamic_sections, elf_backend_adjust_dynamic_symbol,
|
|
|
|
|
elf_backend_check_relocs, elf_backend_add_symbol_hook,
|
|
|
|
|
elf_backend_symbol_processing, elf_backend_link_output_symbol_hook,
|
|
|
|
|
elf_backend_section_from_bfd_section,
|
|
|
|
|
elf_backend_finish_dynamic_symbol, elf_backend_always_size_sections,
|
|
|
|
|
elf32_tic6x_size_dynamic_sections, elf_backend_finish_dynamic_sections,
|
|
|
|
|
elf_backend_omit_section_dynsym, elf_backend_plt_sym_val): Define.
|
|
|
|
|
|
|
|
|
|
* bfd/reloc.c (BFD_RELOC_C6000_JUMP_SLOT, BFD_RELOC_C6000_EHTYPE,
|
|
|
|
|
BFD_RELOC_C6000_PCR_H16, BFD_RELOC_C6000_PCR_S16): Add.
|
|
|
|
|
* bfd/bfd-in2.h: Regenerate.
|
|
|
|
|
* bfd/libbfd.h: Regenerate.
|
|
|
|
|
* config.bfd: Accept tic6x-*-* instead of tic6x-*-elf.
|
|
|
|
|
|
2011-03-31 10:13:48 +02:00
|
|
|
|
2011-03-31 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* coffcode.h (coff_slurp_symbol_table): Silently discard C_NULL
|
|
|
|
|
entry on xcoff when value is C_NULL_VALUE.
|
|
|
|
|
|
|
|
|
|
2011-03-31 Tristan Gingold <gingold@adacore.com>
|
2011-03-31 10:08:39 +02:00
|
|
|
|
|
|
|
|
|
* libcoff-in.h (exec_hdr): Remove.
|
|
|
|
|
* libcoff.h: Regenerate.
|
|
|
|
|
|
2011-03-30 17:23:22 +02:00
|
|
|
|
2011-03-30 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
* po/da.po: Updated Danish translation.
|
|
|
|
|
|
2011-03-29 23:18:16 +02:00
|
|
|
|
2011-03-29 Richard Henderson <rth@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf64-alpha.c (elf64_alpha_gc_mark_hook): New.
|
|
|
|
|
(elf64_alpha_gc_sweep_hook): New.
|
|
|
|
|
(elf_backend_gc_mark_hook, elf_backend_gc_sweep_hook): New.
|
|
|
|
|
(elf_backend_can_gc_sections): New.
|
|
|
|
|
|
2011-03-28 13:18:27 +02:00
|
|
|
|
2011-03-26 John Marino <binutils@marino.st>
|
|
|
|
|
|
|
|
|
|
* config.bfd: Add x86_64-*-dragonfly*, fix i386-*-dragonfly*.
|
|
|
|
|
* configure.in: Delete unused bfd_elf32_i386_dragonfly_vec.
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2011-03-25 18:06:53 +01:00
|
|
|
|
2011-03-25 Michael Snyder <msnyder@vmware.com>
|
|
|
|
|
|
|
|
|
|
* coffcode.h (coff_set_alignment_hook): Check return of bfd_seek.
|
|
|
|
|
|
2011-03-25 16:39:03 +01:00
|
|
|
|
2011-03-25 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-alpha.c (_bfd_vms_find_nearest_dst_line): Allow the use
|
|
|
|
|
of find_nearest_line on object files.
|
|
|
|
|
|
2011-03-25 16:31:27 +01:00
|
|
|
|
2011-03-25 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-alpha.c (evax_section_flags): Make $CODE$ section read-only.
|
|
|
|
|
Minor reordering.
|
|
|
|
|
(alpha_vms_create_eisd_for_section): Make code sections read-only.
|
|
|
|
|
|
2011-03-23 16:25:06 +01:00
|
|
|
|
2011-03-24 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_tls_optimize): Catch more cases where
|
|
|
|
|
old-style __tls_get_addr calls without marker relocs don't match
|
|
|
|
|
their arg setup insn one for one. If such mismatches are found
|
|
|
|
|
report the reloc and don't do any tls optimization.
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_tls_optimize): Likewise.
|
|
|
|
|
|
2011-03-22 21:58:30 +01:00
|
|
|
|
2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
|
|
|
|
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
2011-03-22 19:10:48 +01:00
|
|
|
|
2011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
|
|
|
|
|
|
|
|
|
|
* archures.c: Add AVR XMEGA architecture information.
|
|
|
|
|
* cpu-avr.c (arch_info_struct): Likewise.
|
|
|
|
|
* elf32-avr.c (bfd_elf_avr_final_write_processing): Likewise.
|
|
|
|
|
(elf32_avr_object_p): Likewise.
|
|
|
|
|
|
include/elf/
* arm.h (R_ARM_IRELATIVE): New relocation.
bfd/
* reloc.c (BFD_RELOC_ARM_IRELATIVE): New relocation.
* bfd-in2.h: Regenerate.
* elf32-arm.c (elf32_arm_howto_table_2): Rename existing definition
to elf32_arm_howto_table_3 and replace with a single R_ARM_IRELATIVE
entry.
(elf32_arm_howto_from_type): Update accordingly.
(elf32_arm_reloc_map): Map BFD_RELOC_ARM_IRELATIVE to R_ARM_IRELATIVE.
(elf32_arm_reloc_name_lookup): Handle elf32_arm_howto_table_3.
(arm_plt_info): New structure, split out from elf32_arm_link_hash_entry
with an extra noncall_refcount field.
(arm_local_iplt_info): New structure.
(elf_arm_obj_tdata): Add local_iplt.
(elf32_arm_local_iplt): New accessor macro.
(elf32_arm_link_hash_entry): Replace plt_thumb_refcount,
plt_maybe_thumb_refcount and plt_got_offset with an arm_plt_info.
Change tls_type to a bitfield and add is_iplt.
(elf32_arm_link_hash_newfunc): Update accordingly.
(elf32_arm_allocate_local_sym_info): New function.
(elf32_arm_create_local_iplt): Likewise.
(elf32_arm_get_plt_info): Likewise.
(elf32_arm_plt_needs_thumb_stub_p): Likewise.
(elf32_arm_get_local_dynreloc_list): Likewise.
(create_ifunc_sections): Likewise.
(elf32_arm_copy_indirect_symbol): Update after the changes to
elf32_arm_link_hash_entry. Assert the is_iplt has not yet been set.
(arm_type_of_stub): Add an st_type argument. Use elf32_arm_get_plt_info
to get PLT information. Assert that all STT_GNU_IFUNC references
are turned into PLT references.
(arm_build_one_stub): Pass the symbol type to
elf32_arm_final_link_relocate.
(elf32_arm_size_stubs): Pass the symbol type to arm_type_of_stub.
(elf32_arm_allocate_irelocs): New function.
(elf32_arm_add_dynreloc): In static objects, use .rel.iplt for
all R_ARM_IRELATIVE.
(elf32_arm_allocate_plt_entry): New function.
(elf32_arm_populate_plt_entry): Likewise.
(elf32_arm_final_link_relocate): Add an st_type parameter.
Set srelgot to null for static objects. Use separate variables
to record which st_value and st_type should be used when generating
a dynamic relocation. Use elf32_arm_get_plt_info to find the
symbol's PLT information, setting has_iplt_entry, splt,
plt_offset and gotplt_offset accordingly. Check whether
STT_GNU_IFUNC symbols should resolve to an .iplt entry, and change
the relocation target accordingly. Broaden assert to include
.iplts. Don't set sreloc for static relocations. Assert that
we only generate dynamic R_ARM_RELATIVE relocations for R_ARM_ABS32
and R_ARM_ABS32_NOI. Generate R_ARM_IRELATIVE relocations instead
of R_ARM_RELATIVE relocations if the target is an STT_GNU_IFUNC
symbol. Pass the symbol type to arm_type_of_stub. Conditionally
resolve GOT references to the .igot.plt entry.
(elf32_arm_relocate_section): Update the call to
elf32_arm_final_link_relocate.
(elf32_arm_gc_sweep_hook): Use elf32_arm_get_plt_info to get PLT
information. Treat R_ARM_REL32 and R_ARM_REL32_NOI as call
relocations in shared libraries and relocatable executables.
Count non-call PLT references. Use elf32_arm_get_local_dynreloc_list
to get the list of dynamic relocations for a local symbol.
(elf32_arm_check_relocs): Always create ifunc sections. Set isym
at the same time as setting h. Use elf32_arm_allocate_local_sym_info
to allocate local symbol information. Treat R_ARM_REL32 and
R_ARM_REL32_NOI as call relocations in shared libraries and
relocatable executables. Record PLT information for local
STT_GNU_IFUNC functions as well as global functions. Count
non-call PLT references. Use elf32_arm_get_local_dynreloc_list
to get the list of dynamic relocations for a local symbol.
(elf32_arm_adjust_dynamic_symbol): Handle STT_GNU_IFUNC symbols.
Don't remove STT_GNU_IFUNC PLTs unless all references have been
removed. Update after the changes to elf32_arm_link_hash_entry.
(allocate_dynrelocs_for_symbol): Decide whether STT_GNU_IFUNC PLT
entries should live in .plt or .iplt. Check whether the .igot.plt
and .got entries can be combined. Use elf32_arm_allocate_plt_entry
to allocate .plt and .(i)got.plt entries. Detect which .got
entries will need R_ARM_IRELATIVE relocations and use
elf32_arm_allocate_irelocs to allocate them. Likewise other
non-.got dynamic relocations.
(elf32_arm_size_dynamic_sections): Allocate .iplt, .igot.plt
and dynamic relocations for local STT_GNU_IFUNC symbols.
Check whether the .igot.plt and .got entries can be combined.
Detect which .got entries will need R_ARM_IRELATIVE relocations
and use elf32_arm_allocate_irelocs to allocate them. Use stashed
section pointers intead of strcmp checks. Handle iplt and igotplt.
(elf32_arm_finish_dynamic_symbol): Use elf32_arm_populate_plt_entry
to fill in .plt, .got.plt and .rel(a).plt entries. Point
STT_GNU_IFUNC symbols at an .iplt entry if non-call relocations
resolve to it.
(elf32_arm_output_plt_map_1): New function, split out from
elf32_arm_output_plt_map. Handle .iplt entries. Use
elf32_arm_plt_needs_thumb_stub_p.
(elf32_arm_output_plt_map): Call it.
(elf32_arm_output_arch_local_syms): Add mapping symbols for
local .iplt entries.
(elf32_arm_swap_symbol_in): Handle Thumb STT_GNU_IFUNC symbols.
(elf32_arm_swap_symbol_out): Likewise.
(elf32_arm_add_symbol_hook): New function.
(elf_backend_add_symbol_hook): Define for all targets.
opcodes/
* arm-dis.c (get_sym_code_type): Treat STT_GNU_IFUNCs as code.
gas/
* config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
determine whether a relocation is needed.
(md_apply_fix, arm_apply_sym_value): Likewise.
ld/testsuite/
* ld-arm/ifunc-1.s, ld-arm/ifunc-1.dd, ld-arm/ifunc-1.gd,
ld-arm/ifunc-1.rd, ld-arm/ifunc-2.s, ld-arm/ifunc-2.dd,
ld-arm/ifunc-2.gd, ld-arm/ifunc-2.rd, ld-arm/ifunc-3.s,
ld-arm/ifunc-3.dd, ld-arm/ifunc-3.gd, ld-arm/ifunc-3.rd,
ld-arm/ifunc-4.s, ld-arm/ifunc-4.dd, ld-arm/ifunc-4.gd,
ld-arm/ifunc-4.rd, ld-arm/ifunc-5.s, ld-arm/ifunc-5.dd,
ld-arm/ifunc-5.gd, ld-arm/ifunc-5.rd, ld-arm/ifunc-6.s,
ld-arm/ifunc-6.dd, ld-arm/ifunc-6.gd, ld-arm/ifunc-6.rd,
ld-arm/ifunc-7.s, ld-arm/ifunc-7.dd, ld-arm/ifunc-7.gd,
ld-arm/ifunc-7.rd, ld-arm/ifunc-8.s, ld-arm/ifunc-8.dd,
ld-arm/ifunc-8.gd, ld-arm/ifunc-8.rd, ld-arm/ifunc-9.s,
ld-arm/ifunc-9.dd, ld-arm/ifunc-9.gd, ld-arm/ifunc-9.rd,
ld-arm/ifunc-10.s, ld-arm/ifunc-10.dd, ld-arm/ifunc-10.gd,
ld-arm/ifunc-10.rd, ld-arm/ifunc-11.s, ld-arm/ifunc-11.dd,
ld-arm/ifunc-11.gd, ld-arm/ifunc-11.rd, ld-arm/ifunc-12.s,
ld-arm/ifunc-12.dd, ld-arm/ifunc-12.gd, ld-arm/ifunc-12.rd,
ld-arm/ifunc-13.s, ld-arm/ifunc-13.dd, ld-arm/ifunc-13.gd,
ld-arm/ifunc-13.rd, ld-arm/ifunc-14.s, ld-arm/ifunc-14.dd,
ld-arm/ifunc-14.gd, ld-arm/ifunc-14.rd, ld-arm/ifunc-15.s,
ld-arm/ifunc-15.dd, ld-arm/ifunc-15.gd, ld-arm/ifunc-15.rd,
ld-arm/ifunc-16.s, ld-arm/ifunc-16.dd, ld-arm/ifunc-16.gd,
ld-arm/ifunc-16.rd, ld-arm/ifunc-dynamic.ld,
ld-arm/ifunc-static.ld: New tests.
* ld-arm/farcall-group.d, ld-arm/farcall-group-size2.d,
ld-arm/farcall-mixed-lib-v4t.d, ld-arm/farcall-mixed-lib.d: Update
for new stub hashes.
* ld-arm/arm-elf.exp: Run them.
2011-03-14 17:04:16 +01:00
|
|
|
|
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* reloc.c (BFD_RELOC_ARM_IRELATIVE): New relocation.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
* elf32-arm.c (elf32_arm_howto_table_2): Rename existing definition
|
|
|
|
|
to elf32_arm_howto_table_3 and replace with a single R_ARM_IRELATIVE
|
|
|
|
|
entry.
|
|
|
|
|
(elf32_arm_howto_from_type): Update accordingly.
|
|
|
|
|
(elf32_arm_reloc_map): Map BFD_RELOC_ARM_IRELATIVE to R_ARM_IRELATIVE.
|
|
|
|
|
(elf32_arm_reloc_name_lookup): Handle elf32_arm_howto_table_3.
|
|
|
|
|
(arm_plt_info): New structure, split out from elf32_arm_link_hash_entry
|
|
|
|
|
with an extra noncall_refcount field.
|
|
|
|
|
(arm_local_iplt_info): New structure.
|
|
|
|
|
(elf_arm_obj_tdata): Add local_iplt.
|
|
|
|
|
(elf32_arm_local_iplt): New accessor macro.
|
|
|
|
|
(elf32_arm_link_hash_entry): Replace plt_thumb_refcount,
|
|
|
|
|
plt_maybe_thumb_refcount and plt_got_offset with an arm_plt_info.
|
|
|
|
|
Change tls_type to a bitfield and add is_iplt.
|
|
|
|
|
(elf32_arm_link_hash_newfunc): Update accordingly.
|
|
|
|
|
(elf32_arm_allocate_local_sym_info): New function.
|
|
|
|
|
(elf32_arm_create_local_iplt): Likewise.
|
|
|
|
|
(elf32_arm_get_plt_info): Likewise.
|
|
|
|
|
(elf32_arm_plt_needs_thumb_stub_p): Likewise.
|
|
|
|
|
(elf32_arm_get_local_dynreloc_list): Likewise.
|
|
|
|
|
(create_ifunc_sections): Likewise.
|
|
|
|
|
(elf32_arm_copy_indirect_symbol): Update after the changes to
|
|
|
|
|
elf32_arm_link_hash_entry. Assert the is_iplt has not yet been set.
|
|
|
|
|
(arm_type_of_stub): Add an st_type argument. Use elf32_arm_get_plt_info
|
|
|
|
|
to get PLT information. Assert that all STT_GNU_IFUNC references
|
|
|
|
|
are turned into PLT references.
|
|
|
|
|
(arm_build_one_stub): Pass the symbol type to
|
|
|
|
|
elf32_arm_final_link_relocate.
|
|
|
|
|
(elf32_arm_size_stubs): Pass the symbol type to arm_type_of_stub.
|
|
|
|
|
(elf32_arm_allocate_irelocs): New function.
|
|
|
|
|
(elf32_arm_add_dynreloc): In static objects, use .rel.iplt for
|
|
|
|
|
all R_ARM_IRELATIVE.
|
|
|
|
|
(elf32_arm_allocate_plt_entry): New function.
|
|
|
|
|
(elf32_arm_populate_plt_entry): Likewise.
|
|
|
|
|
(elf32_arm_final_link_relocate): Add an st_type parameter.
|
|
|
|
|
Set srelgot to null for static objects. Use separate variables
|
|
|
|
|
to record which st_value and st_type should be used when generating
|
|
|
|
|
a dynamic relocation. Use elf32_arm_get_plt_info to find the
|
|
|
|
|
symbol's PLT information, setting has_iplt_entry, splt,
|
|
|
|
|
plt_offset and gotplt_offset accordingly. Check whether
|
|
|
|
|
STT_GNU_IFUNC symbols should resolve to an .iplt entry, and change
|
|
|
|
|
the relocation target accordingly. Broaden assert to include
|
|
|
|
|
.iplts. Don't set sreloc for static relocations. Assert that
|
|
|
|
|
we only generate dynamic R_ARM_RELATIVE relocations for R_ARM_ABS32
|
|
|
|
|
and R_ARM_ABS32_NOI. Generate R_ARM_IRELATIVE relocations instead
|
|
|
|
|
of R_ARM_RELATIVE relocations if the target is an STT_GNU_IFUNC
|
|
|
|
|
symbol. Pass the symbol type to arm_type_of_stub. Conditionally
|
|
|
|
|
resolve GOT references to the .igot.plt entry.
|
|
|
|
|
(elf32_arm_relocate_section): Update the call to
|
|
|
|
|
elf32_arm_final_link_relocate.
|
|
|
|
|
(elf32_arm_gc_sweep_hook): Use elf32_arm_get_plt_info to get PLT
|
|
|
|
|
information. Treat R_ARM_REL32 and R_ARM_REL32_NOI as call
|
|
|
|
|
relocations in shared libraries and relocatable executables.
|
|
|
|
|
Count non-call PLT references. Use elf32_arm_get_local_dynreloc_list
|
|
|
|
|
to get the list of dynamic relocations for a local symbol.
|
|
|
|
|
(elf32_arm_check_relocs): Always create ifunc sections. Set isym
|
|
|
|
|
at the same time as setting h. Use elf32_arm_allocate_local_sym_info
|
|
|
|
|
to allocate local symbol information. Treat R_ARM_REL32 and
|
|
|
|
|
R_ARM_REL32_NOI as call relocations in shared libraries and
|
|
|
|
|
relocatable executables. Record PLT information for local
|
|
|
|
|
STT_GNU_IFUNC functions as well as global functions. Count
|
|
|
|
|
non-call PLT references. Use elf32_arm_get_local_dynreloc_list
|
|
|
|
|
to get the list of dynamic relocations for a local symbol.
|
|
|
|
|
(elf32_arm_adjust_dynamic_symbol): Handle STT_GNU_IFUNC symbols.
|
|
|
|
|
Don't remove STT_GNU_IFUNC PLTs unless all references have been
|
|
|
|
|
removed. Update after the changes to elf32_arm_link_hash_entry.
|
|
|
|
|
(allocate_dynrelocs_for_symbol): Decide whether STT_GNU_IFUNC PLT
|
|
|
|
|
entries should live in .plt or .iplt. Check whether the .igot.plt
|
|
|
|
|
and .got entries can be combined. Use elf32_arm_allocate_plt_entry
|
|
|
|
|
to allocate .plt and .(i)got.plt entries. Detect which .got
|
|
|
|
|
entries will need R_ARM_IRELATIVE relocations and use
|
|
|
|
|
elf32_arm_allocate_irelocs to allocate them. Likewise other
|
|
|
|
|
non-.got dynamic relocations.
|
|
|
|
|
(elf32_arm_size_dynamic_sections): Allocate .iplt, .igot.plt
|
|
|
|
|
and dynamic relocations for local STT_GNU_IFUNC symbols.
|
|
|
|
|
Check whether the .igot.plt and .got entries can be combined.
|
|
|
|
|
Detect which .got entries will need R_ARM_IRELATIVE relocations
|
|
|
|
|
and use elf32_arm_allocate_irelocs to allocate them. Use stashed
|
|
|
|
|
section pointers intead of strcmp checks. Handle iplt and igotplt.
|
|
|
|
|
(elf32_arm_finish_dynamic_symbol): Use elf32_arm_populate_plt_entry
|
|
|
|
|
to fill in .plt, .got.plt and .rel(a).plt entries. Point
|
|
|
|
|
STT_GNU_IFUNC symbols at an .iplt entry if non-call relocations
|
|
|
|
|
resolve to it.
|
|
|
|
|
(elf32_arm_output_plt_map_1): New function, split out from
|
|
|
|
|
elf32_arm_output_plt_map. Handle .iplt entries. Use
|
|
|
|
|
elf32_arm_plt_needs_thumb_stub_p.
|
|
|
|
|
(elf32_arm_output_plt_map): Call it.
|
|
|
|
|
(elf32_arm_output_arch_local_syms): Add mapping symbols for
|
|
|
|
|
local .iplt entries.
|
|
|
|
|
(elf32_arm_swap_symbol_in): Handle Thumb STT_GNU_IFUNC symbols.
|
|
|
|
|
(elf32_arm_swap_symbol_out): Likewise.
|
|
|
|
|
(elf32_arm_add_symbol_hook): New function.
|
|
|
|
|
(elf_backend_add_symbol_hook): Define for all targets.
|
|
|
|
|
|
2011-03-14 16:55:04 +01:00
|
|
|
|
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (elf_link_hash_entry): Add target_internal.
|
|
|
|
|
* elf.c (swap_out_syms): Set st_target_internal for each
|
|
|
|
|
Elf_Internal_Sym.
|
|
|
|
|
* elfcode.h (elf_swap_symbol_in): Likewise.
|
|
|
|
|
* elf32-i370.c (i370_elf_finish_dynamic_sections): Likewise.
|
|
|
|
|
* elf32-sh-symbian.c (sh_symbian_relocate_section): Likewise.
|
|
|
|
|
* elf64-sparc.c (elf64_sparc_output_arch_syms): Likewise.
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Likewise.
|
|
|
|
|
* elflink.c (elf_link_output_extsym): Likewise.
|
|
|
|
|
(bfd_elf_final_link): Likewise.
|
|
|
|
|
(elf_link_add_object_symbols): Copy st_target_internal
|
|
|
|
|
to the hash table if we see a definition.
|
|
|
|
|
(_bfd_elf_copy_link_hash_symbol_type): Copy target_internal.
|
|
|
|
|
* elf32-arm.c (elf32_arm_stub_hash_entry): Replace st_type with
|
|
|
|
|
a branch_type field.
|
|
|
|
|
(a8_erratum_fix, a8_erratum_reloc): Likewise.
|
|
|
|
|
(arm_type_of_stub): Replace actual_st_type with an
|
|
|
|
|
actual_branch_type parameter.
|
|
|
|
|
(arm_build_one_stub): Use branch types rather than st_types to
|
|
|
|
|
determine the type of branch.
|
|
|
|
|
(cortex_a8_erratum_scan): Likewise.
|
|
|
|
|
(elf32_arm_size_stubs): Likewise.
|
|
|
|
|
(bfd_elf32_arm_process_before_allocation): Likewise.
|
|
|
|
|
(allocate_dynrelocs_for_symbol): Likewise.
|
|
|
|
|
(elf32_arm_finish_dynamic_sections): Likewise.
|
|
|
|
|
(elf32_arm_final_link_relocate): Replace sym_flags parameter with
|
|
|
|
|
a branch_type parameter.
|
|
|
|
|
(elf32_arm_relocate_section): Update call accordingly.
|
|
|
|
|
(elf32_arm_adjust_dynamic_symbol): Don't check STT_ARM_TFUNC.
|
|
|
|
|
(elf32_arm_output_map_sym): Initialize st_target_internal.
|
|
|
|
|
(elf32_arm_output_stub_sym): Likewise.
|
|
|
|
|
(elf32_arm_symbol_processing): Delete.
|
|
|
|
|
(elf32_arm_swap_symbol_in): Convert STT_ARM_TFUNCs into STT_FUNCs.
|
|
|
|
|
Use st_target_internal to record the branch type.
|
|
|
|
|
(elf32_arm_swap_symbol_out): Use st_target_internal to test for
|
|
|
|
|
Thumb functions.
|
|
|
|
|
(elf32_arm_is_function_type): Delete.
|
|
|
|
|
(elf_backend_symbol_processing): Likewise.
|
|
|
|
|
(elf_backend_is_function_type): Likewise.
|
|
|
|
|
|
2011-03-14 16:53:58 +01:00
|
|
|
|
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_check_relocs): Always assign a dynobj.
|
|
|
|
|
(elf32_arm_finish_dynamic_sections): Move sgot != NULL assertion
|
|
|
|
|
into the PLT block.
|
|
|
|
|
|
2011-03-14 16:53:33 +01:00
|
|
|
|
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_check_relocs): Use call_reloc_p,
|
|
|
|
|
may_need_local_target_p and may_become_dynamic_p to classify
|
|
|
|
|
the relocation type. Don't check info->symbolic or h->def_regular
|
|
|
|
|
when deciding whether to record a potential dynamic reloc.
|
|
|
|
|
Don't treat potential dynamic relocs as PLT references.
|
|
|
|
|
(elf32_arm_gc_sweep_hook): Update to match. Assert that we don't
|
|
|
|
|
try to make the PLT reference count go negative.
|
|
|
|
|
|
2011-03-14 16:52:53 +01:00
|
|
|
|
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_final_link_relocate): Always fill in the
|
|
|
|
|
GOT entry here, rather than leaving it to finish_dynamic_symbol.
|
|
|
|
|
Only create a dynamic relocation for local references if
|
|
|
|
|
info->shared.
|
|
|
|
|
(allocate_dynrelocs_for_symbol): Update dynamic relocation
|
|
|
|
|
allocation accordingly.
|
|
|
|
|
(elf32_arm_finish_dynamic_symbol): Don't initialise the GOT entry here.
|
|
|
|
|
|
2011-03-14 16:52:05 +01:00
|
|
|
|
2011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_allocate_dynrelocs): New function.
|
|
|
|
|
(elf32_arm_add_dynreloc): Likewise.
|
|
|
|
|
(elf32_arm_adjust_dynamic_symbol): Use elf32_arm_allocate_dynrelocs
|
|
|
|
|
to allocate dynamic relocations.
|
|
|
|
|
(elf32_arm_size_dynamic_sections): Likewise.
|
|
|
|
|
(allocate_dynrelocs): Likewise. Rename to
|
|
|
|
|
allocate_dynrelocs_for_symbol.
|
|
|
|
|
(elf32_arm_final_link_relocate): Use elf32_arm_add_dynreloc to
|
|
|
|
|
create dynamic relocations.
|
|
|
|
|
(elf32_arm_finish_dynamic_symbol): Likewise.
|
|
|
|
|
|
2011-03-12 15:38:31 +01:00
|
|
|
|
2011-03-12 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
|
|
|
|
|
x32 GD->IE and GD->LE transitions.
|
|
|
|
|
(elf_x86_64_relocate_section): Supprt TLS x32 GD->IE, GD->LE
|
|
|
|
|
and LD->LE transitions.
|
|
|
|
|
|
2011-03-10 10:26:18 +01:00
|
|
|
|
2011-03-10 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_relocate_section): Provide section/offset
|
|
|
|
|
for LO_DS error message and correct multiple.
|
|
|
|
|
|
2011-03-10 10:11:15 +01:00
|
|
|
|
2011-03-10 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (bfd_elf64_bfd_link_just_syms): Define.
|
|
|
|
|
(ppc64_elf_link_just_syms): New function.
|
|
|
|
|
(opd_entry_value): Don't assume big-endian host.
|
|
|
|
|
(get_r2off): New function.
|
|
|
|
|
(ppc_build_one_stub, ppc_size_one_stub): Use it here.
|
|
|
|
|
|
2011-03-06 19:22:36 +01:00
|
|
|
|
2011-03-06 Michael Snyder <msnyder@vmware.com>
|
|
|
|
|
|
2011-03-06 19:37:07 +01:00
|
|
|
|
* compress.c (bfd_compress_section_contents): Check for out of mem.
|
|
|
|
|
|
2011-03-06 19:27:03 +01:00
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Document
|
|
|
|
|
that case statement falls through intentionally.
|
|
|
|
|
|
2011-03-06 19:22:36 +01:00
|
|
|
|
* elf32-i386.c (elf_i386_relocate_section): Document fall through.
|
|
|
|
|
|
2011-03-04 02:43:24 +01:00
|
|
|
|
2011-03-04 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* archive.c (bsd_write_armap): Don't call stat in deterministic
|
|
|
|
|
mode, and don't use st_mtime if stat returns error.
|
|
|
|
|
|
2011-03-04 00:41:21 +01:00
|
|
|
|
2011-03-03 Michael Snyder <msnyder@vmware.com>
|
|
|
|
|
|
2011-03-04 01:38:29 +01:00
|
|
|
|
* elf64-x86-64.c (elf_x86_64_relocate_section): Remove dead code.
|
|
|
|
|
|
2011-03-04 00:49:21 +01:00
|
|
|
|
* coff-x86_64.c (coff_amd64_rtype_to_howto): Fencepost error.
|
|
|
|
|
|
2011-03-04 00:47:21 +01:00
|
|
|
|
* aoutx.h (aout_final_link): Use sizeof int not sizeof int*.
|
|
|
|
|
(aout_link_write_other_symbol): Missing break statement.
|
|
|
|
|
|
2011-03-04 00:43:08 +01:00
|
|
|
|
* dwarf2.c (scan_unit_for_symbols): Stop memory leak.
|
|
|
|
|
|
2011-03-04 00:41:21 +01:00
|
|
|
|
* archive.c (_bfd_slurp_extended_name_table): Fail if bfd_seek fails.
|
|
|
|
|
|
2011-03-03 23:11:33 +01:00
|
|
|
|
2011-03-03 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_tls_transition): Supprt TLS
|
|
|
|
|
x32 IE->LE transition.
|
|
|
|
|
(elf_x86_64_relocate_section): Likewise.
|
|
|
|
|
|
2011-03-02 18:07:03 +01:00
|
|
|
|
2011-03-02 Bernd Schmidt <bernds@codesourcery.com>
|
|
|
|
|
|
2011-03-10 10:11:15 +01:00
|
|
|
|
* elflink.c (is_reloc_section): Remove function.
|
|
|
|
|
(get_dynamic_reloc_section_name): Construct string manually.
|
2011-03-02 18:07:03 +01:00
|
|
|
|
|
2011-02-28 19:30:16 +01:00
|
|
|
|
2011-02-28 Kai Tietz <kai.tietz@onevision.com>
|
|
|
|
|
|
|
|
|
|
* archive.c (_bfd_find_nested_archive): Use filename_(n)cmp.
|
|
|
|
|
(adjust_relative_path): Likewise.
|
|
|
|
|
(_bfd_construct_extended_name_table): Likewise.
|
|
|
|
|
* corefile.c (generic_core_file_matches_executable_p): Likewise.
|
|
|
|
|
* elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
|
|
|
|
|
* elf32-frv.c (elf32_frv_relocate_section): Likewise.
|
|
|
|
|
* elf32-spu.c (sort_bfds): Likewise.
|
|
|
|
|
(spu_elf_auto_overlay): Likewise.
|
|
|
|
|
* syms.c (_bfd_stab_section_find_nearest_line): Likewise.
|
|
|
|
|
* xcofflink.c (xcoff_set_import_path): Likewise.
|
|
|
|
|
* xtensa-isa.c (xtensa_regfile_lookup): Likewise.
|
|
|
|
|
(xtensa_regfile_lookup_shortname): Likewise.
|
|
|
|
|
|
2011-02-28 08:46:37 +01:00
|
|
|
|
2011-02-28 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR 12513
|
|
|
|
|
* archive.c (bfd_slurp_bsd_armap_f2): Sanity check parsed_size and
|
|
|
|
|
stringsize. Properly sanity check symdef_count. Remove redundant
|
|
|
|
|
bfd_release.
|
|
|
|
|
|
2011-02-26 01:03:09 +01:00
|
|
|
|
2011-02-25 Rafael Ávila de Espíndola <respindola@mozilla.com>
|
|
|
|
|
|
|
|
|
|
* plugin.c (bfd_plugin_object_p): Correctly set the filesize
|
|
|
|
|
and handle claim_file seeking. Only try to load the plugin once.
|
|
|
|
|
|
2011-02-22 16:46:13 +01:00
|
|
|
|
2011-02-22 Andreas Schwab <schwab@redhat.com>
|
|
|
|
|
|
|
|
|
|
* elf32-m68k.c (elf_m68k_finish_dynamic_symbol): For a TLS_GD
|
|
|
|
|
relocation read the value from the second GOT slot.
|
|
|
|
|
|
2011-02-15 10:35:42 +01:00
|
|
|
|
2011-02-15 Tristan Gingold <gingold@adacore.com>
|
|
|
|
|
|
|
|
|
|
* vms-alpha.c (alpha_vms_link_add_archive_symbols): Add a comment.
|
|
|
|
|
|
2011-02-15 05:07:43 +01:00
|
|
|
|
2011-02-15 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_edit_toc): Reinstate second read of
|
|
|
|
|
toc relocs. Fuss over free(NULL).
|
|
|
|
|
|
2011-02-14 18:03:45 +01:00
|
|
|
|
2011-02-14 Mike Frysinger <vapier@gentoo.org>
|
|
|
|
|
|
|
|
|
|
* elflink.c (bfd_elf_size_dynamic_sections): Add
|
|
|
|
|
bfd_get_symbol_leading_char to the start of newname.
|
|
|
|
|
|
2011-02-13 22:00:14 +01:00
|
|
|
|
2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
|
|
|
|
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
2011-02-09 09:16:00 +01:00
|
|
|
|
2011-02-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_edit_toc): Don't free toc relocs until
|
|
|
|
|
we are done. When optimising large toc, check that a global
|
|
|
|
|
symbol on a toc reloc is defined in a kept section.
|
|
|
|
|
|
2011-02-08 10:40:05 +01:00
|
|
|
|
2011-02-08 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
PR binutils/12467
|
|
|
|
|
* elf.c (assign_file_positions_for_load_sections): Set the program
|
|
|
|
|
header offset and entry size to zero if there are no program
|
|
|
|
|
headers.
|
|
|
|
|
|
2011-02-08 03:54:42 +01:00
|
|
|
|
2011-02-08 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_edit_toc): Don't segfault on NULL
|
|
|
|
|
local_syms when looking for local symbols in .toc.
|
|
|
|
|
|
2011-01-31 23:38:26 +01:00
|
|
|
|
2011-02-01 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_next_input_section): Use elf_gp value
|
|
|
|
|
for toc pointer on any section having makes_toc_func_call set.
|
|
|
|
|
(check_pasted_section): Ensure pasted .init/.fini fragments use
|
|
|
|
|
the same toc if any has makes_toc_func_call set.
|
|
|
|
|
|
2011-01-29 01:12:52 +01:00
|
|
|
|
2011-01-28 Joseph Myers <joseph@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_link_hash_newfunc): Initialize has_sda_refs
|
|
|
|
|
field.
|
|
|
|
|
|
2011-01-22 11:16:29 +01:00
|
|
|
|
2011-01-22 Richard Sandiford <rdsandiford@googlemail.com>
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Ignore
|
|
|
|
|
common sections too.
|
|
|
|
|
|
2011-01-18 21:41:09 +01:00
|
|
|
|
2011-01-18 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
2011-01-18 21:45:06 +01:00
|
|
|
|
* elf64-x86-64.c (elf_backend_want_plt_sym): Redefine to 0 after
|
|
|
|
|
Solaris target.
|
2011-01-18 21:41:09 +01:00
|
|
|
|
|
2011-01-18 15:13:43 +01:00
|
|
|
|
2011-01-18 Pierre Muller <muller@ics.u-strasbg.fr>
|
|
|
|
|
|
|
|
|
|
Fix compilation for mingw64.
|
|
|
|
|
* coffcode.h (coff_slurp_symbol_table): Add intptr_t intermediate
|
|
|
|
|
typecast to avoid warning.
|
|
|
|
|
* elf32-rx.c: Add "bfd_stdint.h" include required for int32_t type
|
|
|
|
|
usage.
|
|
|
|
|
* elfxx-ia64.c (elfNN_ia64_relax_br): Use intptr_t typeacast instead
|
|
|
|
|
of long for pointer to avoid warning.
|
|
|
|
|
(elfNN_ia64_relax_brl): Idem.
|
|
|
|
|
(elfNN_ia64_install_value): Idem.
|
|
|
|
|
* vms-alpha.c (_bfd_vms_slurp_etir): Idem.
|
|
|
|
|
|
2011-01-17 17:36:43 +01:00
|
|
|
|
2011-01-17 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_check_relocs): Check needs_plt rather than
|
|
|
|
|
h->needs_plt when deciding whether to record a possible dynamic reloc.
|
|
|
|
|
|
2011-01-17 17:36:15 +01:00
|
|
|
|
2011-01-17 Richard Sandiford <richard.sandiford@linaro.org>
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_gc_sweep_hook): Remove all registered
|
|
|
|
|
dynamic relocs for the removed section.
|
|
|
|
|
|
2011-01-15 16:49:48 +01:00
|
|
|
|
2011-01-15 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_relocs): Check invalid x32
|
|
|
|
|
relocations.
|
|
|
|
|
|
2011-01-14 23:48:12 +01:00
|
|
|
|
2011-01-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_link_hash_table): Add pointer_r_type.
|
|
|
|
|
(elf_x86_64_link_hash_table_create): Set pointer_r_type.
|
|
|
|
|
(elf_x86_64_check_relocs): Handle R_X86_64_32 like R_X86_64_64
|
|
|
|
|
for ILP32. Remove ABI_64_P PIC check for R_X86_64_8,
|
|
|
|
|
R_X86_64_16, R_X86_64_32 and R_X86_64_32S.
|
|
|
|
|
(elf_x86_64_relocate_section): Handle R_X86_64_32 like R_X86_64_64
|
|
|
|
|
for ILP32.
|
|
|
|
|
|
2011-01-14 13:35:56 +01:00
|
|
|
|
2011-01-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
* bfd.c (bfd_perror): Flush stdout before and stderr after printing
|
|
|
|
|
error.
|
|
|
|
|
(_bfd_default_error_handler): Likewise.
|
|
|
|
|
* elf.c (print_segment_map): Likewise.
|
|
|
|
|
* libbfd.c (warn_deprecated): Likewise.
|
|
|
|
|
* som.c (som_sizeof_headers): No need to do so here.
|
|
|
|
|
* coff-i860.c: Replace use of printf for error messages with
|
|
|
|
|
_bfd_error_handler.
|
|
|
|
|
* coff-ppc.c: Likewise.
|
|
|
|
|
* coff-sh.c: Likewise.
|
|
|
|
|
* elf32-bfin.c: Likewise.
|
|
|
|
|
* elf32-dlx.c: Likewise.
|
|
|
|
|
* elf32-mep.c: Likewise.
|
|
|
|
|
* elf32-v850.c: Likewise.
|
|
|
|
|
* mach-o.c: Likewise.
|
|
|
|
|
* pef.c: Likewise.
|
|
|
|
|
|
2011-01-14 05:24:00 +01:00
|
|
|
|
2011-01-13 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_link_hash_table): Remove
|
|
|
|
|
swap_reloca_out.
|
|
|
|
|
(elf_x86_64_link_hash_table_create): Don't set swap_reloca_out.
|
|
|
|
|
(elf_x86_64_check_relocs): Align relocation section to 4 byte
|
|
|
|
|
for 32bit.
|
|
|
|
|
(elf_x86_64_gc_sweep_hook): Replace ELF64_ST_TYPE with
|
|
|
|
|
ELF_ST_TYPE.
|
|
|
|
|
(elf_x86_64_finish_dynamic_symbol): Updated.
|
|
|
|
|
(elf_x86_64_finish_dynamic_sections): Don't use
|
|
|
|
|
Elf64_External_Dyn, bfd_elf64_swap_dyn_in, nor
|
|
|
|
|
bfd_elf64_swap_dyn_out.
|
|
|
|
|
|
2011-01-14 03:17:58 +01:00
|
|
|
|
2011-01-14 J. Park <grassman@gmail.com>
|
|
|
|
|
|
|
|
|
|
PR ld/12339
|
|
|
|
|
* elf32-arm.c (allocate_dynrelocs): Don't set up eh before
|
|
|
|
|
following bfd_link_hash_warning symbol link.
|
|
|
|
|
|
bfd/
* reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL,
BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ,
BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New
relocations.
* libbfd.h: Rebuilt.
* bfd-in2.h: Rebuilt.
* elf32-arm.c (elf32_arm_howto_table_1): Add new relocations.
(elf32_arm_reloc_map): Likewise.
(tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates.
(elf32_arm_stub_long_branch_any_tls_pic,
elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates.
(DEF_STUBS): Add new stubs.
(struct_elf_arm_obj_data): Add local_tlsdesc_gotent field.
(elf32_arm_local_tlsdesc_gotent): New.
(GOT_TLS_GDESC): New mask.
(GOT_TLS_GD_ANY): Define.
(struct elf32_arm_link_hash_entry): Add tlsdesc_got field.
(elf32_arm_compute_jump_table_size): New.
(struct elf32_arm_link_hash_table): Add next_tls_desc_index,
num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline,
sgotplt_jump_table_size fields.
(elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field.
(elf32_arm_link_hash_table_create): Initialize new fields.
(arm_type_of_stub): Check TLS desc relocs too.
(elf32_arm_stub_name): TLS desc relocs can be shared.
(elf32_arm_tls_transition): Determine relaxation.
(arm_stub_required_alignment): Add tls stubs.
(elf32_arm_size_stubs): Likewise.
(elf32_arm_tls_relax): Perform TLS relaxing.
(elf32_arm_final_link_relocate): Process TLS DESC relocations.
(IS_ARM_TLS_GNU_RELOC): New.
(IS_ARM_TLS_RELOC): Use it.
(elf32_arm_relocate_section): Perform TLS relaxing.
(elf32_arm_check_relocs): Anticipate TLS relaxing, process tls
desc relocations.
(allocate_dynrelocs): Allocate tls desc relcoations.
(elf32_arm_output_arch_local_syms): Emit tls trampoline mapping
symbols.
(elf32_arm_size_dynamic_sections): Allocate tls trampolines and
got slots.
(elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE
symbol.
(elf32_arm_finish_dynamic_symbol): Adjust.
(arm_put_trampoline): New.
(elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls
trampolines.
(elf_backend_always_size_sections): Define.
include/elf/
* arm.h (R_ARM_TLS_DESC, R_ARM_TLS_GOTDESC, R_ARM_TLS_CALL,
R_ARM_TLS_DESCSEQ, T_ARM_THM_TLS_CALL, R_ARM_THM_TLS_DESCSEQ): New
relocations.
gas/
* doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
.tlsdescseq directive.
* config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
following a symbol.
(s_arm_tls_descseq): New directive.
(md_pseudo_table): Add it.
(encode_branch): Allow TLS_CALL relocs too.
(do_t_blx, do_t_branch23): Use encode_branch.
(reloc_names): Add tlsdesc and tlscall.
(md_apply_fix): Process tls desc relocations.
(tc_gen_reloc): Likewise.
(arm_fix_adjustable): Likewise.
gas/testsuite/
* gas/arm/tls.s: Add tlsdesc tests.
* gas/arm/tls.d: Adjust.
ld/testsuite/
* ld-arm/arm-elf.exp: Added tests for new TLS handling
relocations.
* ld-arm/tls-descrelax-be32.d: New.
* ld-arm/tls-descrelax-be32.s: New.
* ld-arm/tls-descrelax-be8.d: New.
* ld-arm/tls-descrelax-be8.s: New.
* ld-arm/tls-descrelax-v7.d: New.
* ld-arm/tls-descrelax-v7.s: New.
* ld-arm/tls-descrelax.d: New.
* ld-arm/tls-descrelax.s: New.
* ld-arm/tls-descseq.d: New.
* ld-arm/tls-descseq.r: New.
* ld-arm/tls-descseq.s: New.
* ld-arm/tls-gdesc-got.d: New.
* ld-arm/tls-gdesc-got.s: New.
* ld-arm/tls-gdesc-nlazy.g: New.
* ld-arm/tls-gdesc-nlazy.s: New.
* ld-arm/tls-gdesc.d: New.
* ld-arm/tls-gdesc.r: New.
* ld-arm/tls-gdesc.s: New.
* ld-arm/tls-gdierelax.d: New.
* ld-arm/tls-gdierelax.s: New.
* ld-arm/tls-gdierelax2.d: New.
* ld-arm/tls-gdierelax2.s: New.
* ld-arm/tls-gdlerelax.d: New.
* ld-arm/tls-gdlerelax.s: New.
* ld-arm/tls-lib-loc.d: New.
* ld-arm/tls-lib-loc.r: New.
* ld-arm/tls-lib-loc.s: New.
* ld-arm/tls-longplt-lib.d: New.
* ld-arm/tls-longplt-lib.s: New.
* ld-arm/tls-longplt.d: New.
* ld-arm/tls-longplt.s: New.
* ld-arm/tls-mixed.r: New.
* ld-arm/tls-mixed.s: New.
* ld-arm/tls-thumb1.d: New.
* ld-arm/tls-thumb1.s: New.
* ld-arm/arm-elf.exp: New.
2011-01-10 09:40:19 +01:00
|
|
|
|
2011-01-10 Nathan Sidwell <nathan@codesourcery.com>
|
|
|
|
|
Glauber de Oliveira Costa <glommer@gmail.com>
|
|
|
|
|
|
|
|
|
|
* reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL,
|
|
|
|
|
BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ,
|
|
|
|
|
BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New
|
|
|
|
|
relocations.
|
|
|
|
|
* libbfd.h: Rebuilt.
|
|
|
|
|
* bfd-in2.h: Rebuilt.
|
|
|
|
|
* elf32-arm.c (elf32_arm_howto_table_1): Add new relocations.
|
|
|
|
|
(elf32_arm_reloc_map): Likewise.
|
|
|
|
|
(tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates.
|
|
|
|
|
(elf32_arm_stub_long_branch_any_tls_pic,
|
|
|
|
|
elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates.
|
|
|
|
|
(DEF_STUBS): Add new stubs.
|
|
|
|
|
(struct_elf_arm_obj_data): Add local_tlsdesc_gotent field.
|
|
|
|
|
(elf32_arm_local_tlsdesc_gotent): New.
|
|
|
|
|
(GOT_TLS_GDESC): New mask.
|
|
|
|
|
(GOT_TLS_GD_ANY): Define.
|
|
|
|
|
(struct elf32_arm_link_hash_entry): Add tlsdesc_got field.
|
|
|
|
|
(elf32_arm_compute_jump_table_size): New.
|
|
|
|
|
(struct elf32_arm_link_hash_table): Add next_tls_desc_index,
|
|
|
|
|
num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline,
|
|
|
|
|
sgotplt_jump_table_size fields.
|
|
|
|
|
(elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field.
|
|
|
|
|
(elf32_arm_link_hash_table_create): Initialize new fields.
|
|
|
|
|
(arm_type_of_stub): Check TLS desc relocs too.
|
|
|
|
|
(elf32_arm_stub_name): TLS desc relocs can be shared.
|
|
|
|
|
(elf32_arm_tls_transition): Determine relaxation.
|
|
|
|
|
(arm_stub_required_alignment): Add tls stubs.
|
|
|
|
|
(elf32_arm_size_stubs): Likewise.
|
|
|
|
|
(elf32_arm_tls_relax): Perform TLS relaxing.
|
|
|
|
|
(elf32_arm_final_link_relocate): Process TLS DESC relocations.
|
|
|
|
|
(IS_ARM_TLS_GNU_RELOC): New.
|
|
|
|
|
(IS_ARM_TLS_RELOC): Use it.
|
|
|
|
|
(elf32_arm_relocate_section): Perform TLS relaxing.
|
|
|
|
|
(elf32_arm_check_relocs): Anticipate TLS relaxing, process tls
|
|
|
|
|
desc relocations.
|
|
|
|
|
(allocate_dynrelocs): Allocate tls desc relcoations.
|
|
|
|
|
(elf32_arm_output_arch_local_syms): Emit tls trampoline mapping
|
|
|
|
|
symbols.
|
|
|
|
|
(elf32_arm_size_dynamic_sections): Allocate tls trampolines and
|
|
|
|
|
got slots.
|
|
|
|
|
(elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE
|
|
|
|
|
symbol.
|
|
|
|
|
(elf32_arm_finish_dynamic_symbol): Adjust.
|
|
|
|
|
(arm_put_trampoline): New.
|
|
|
|
|
(elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls
|
|
|
|
|
trampolines.
|
|
|
|
|
(elf_backend_always_size_sections): Define.
|
|
|
|
|
|
2011-01-07 04:34:23 +01:00
|
|
|
|
2011-01-06 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Optimized.
|
|
|
|
|
|
2011-01-06 20:05:48 +01:00
|
|
|
|
2011-01-06 H.J. Lu <hongjiu.lu@intel.com>
|
2011-01-06 19:45:05 +01:00
|
|
|
|
|
|
|
|
|
PR ld/12366
|
|
|
|
|
PR ld/12371
|
|
|
|
|
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Properly
|
|
|
|
|
handle symbols marked with regular reference, but not non-GOT
|
|
|
|
|
reference when building shared library.
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_gc_sweep_hook): Properly handle
|
|
|
|
|
local and global STT_GNU_IFUNC symols when building shared
|
|
|
|
|
library.
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_gc_sweep_hook): Likewise.
|
|
|
|
|
|
2011-01-05 23:04:09 +01:00
|
|
|
|
2011-01-05 DJ Delorie <dj@redhat.com>
|
|
|
|
|
|
|
|
|
|
* reloc.c: Add BFD_RELOC_RX_OP_NEG.
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
* elf32-rx.c: Add it to the list, corresponding to R_RX_OPneg.
|
|
|
|
|
|
2011-01-03 19:16:46 +01:00
|
|
|
|
2011-01-03 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
* cpu-i386.c (bfd_i386_compatible): New.
|
|
|
|
|
(bfd_x64_32_arch_intel_syntax): Replace bfd_default_compatible
|
|
|
|
|
with bfd_i386_compatible.
|
|
|
|
|
(bfd_x86_64_arch_intel_syntax): Likewise.
|
|
|
|
|
(bfd_i386_arch_intel_syntax): Likewise.
|
|
|
|
|
(i8086_arch): Likewise.
|
|
|
|
|
(bfd_x64_32_arch): Likewise.
|
|
|
|
|
(bfd_x86_64_arch): Likewise.
|
|
|
|
|
(bfd_i386_arch): Likewise.
|
|
|
|
|
|
2011-01-01 17:43:53 +01:00
|
|
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For older changes see ChangeLog-2010
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2001-09-08 07:47:01 +02:00
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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