c033458051
In the include/elf/arc.h there are two constants that mask out the machine architecture field. One is used lots (EF_ARC_MACH_MSK), the other is used only once (EF_ARC_MACH). Remove EF_ARC_MACH. bfd/ChangeLog: * elf32-arc.c (arc_elf_final_write_processing): Switch to using EF_ARC_MACH_MSK. include/ChangeLog: * elf/arc.h (EF_ARC_MACH): Delete. (EF_ARC_MACH_MSK): Remove out of date comment.
677 lines
23 KiB
Plaintext
677 lines
23 KiB
Plaintext
2016-03-21 Andrew Burgess <andrew.burgess@embecosm.com>
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* elf32-arc.c (arc_elf_final_write_processing): Switch to using
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EF_ARC_MACH_MSK.
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2016-03-21 Nick Clifton <nickc@redhat.com>
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* warning.m4 (GCC_WARN_CFLAGS): Add -Wstack-usage=262144
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* configure: Regenerate.
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* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Replace use of
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alloca with call to xmalloc.
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* elf32-nds32.c: Likewise.
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* elf64-hppa.c: Likewise.
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* elfxx-mips.c: Likewise.
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* pef.c: Likewise.
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* pei-x86_64.c: Likewise.
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* som.c: Likewise.
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* xsym.c: Likewise.
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2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19827
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* elf32-i386.c (elf_i386_check_relocs): Bind defined symbol
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locally in PIE.
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(elf_i386_relocate_section): Likewise.
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* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
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(elf_x86_64_relocate_section): Likewise.
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2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19807
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* elf64-x86-64.c (elf_x86_64_relocate_section): Check
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no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
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relocation overflow check.
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2016-03-14 H.J. Lu <hongjiu.lu@intel.com>
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* bfd-in2.h: Regenerated.
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2016-03-11 Dan Gissel <dgisselq@ieee.org>
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PR 19713
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* elf.c (_bfd_elf_section_offset): Ensure that the returned offset
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uses bytes not octets.
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* elflink.c (resolve_section): Likewise.
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Add a bfd parameter.
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(eval_section): Pass the input_bfd to resolve_section.
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(bfd_elf_perform_complex_relocation): Convert byte offset to
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octets before read and writing values.
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(elf_link_input_bfd): Add byte to octet conversions.
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(elf_reloc_link_order): Likewise.
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(elf_fixup_link_order): Likewise.
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(bfd_elf_final_link): Likewise.
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* reloc.c (_bfd_final_link_relocate): Likewise.
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* syms.c (_bfd_stab_section_find_nearest_line): Likewise.
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2016-03-10 Nick Clifton <nickc@redhat.com>
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* config.bfd: Mark the i370 target as obsolete.
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2016-03-09 Pedro Alves <palves@redhat.com>
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* cpu-v850.c (N): Append ":old-gcc-abi" instead of " (using old
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gcc ABI)" to printable name.
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* cpu-v850_rh850.c (bfd_v850_rh850_arch): Use "v850:rh850" instead
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of "v850-rh850" as printable name.
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2016-03-09 Leon Winter <winter-gcc@bfw-online.de>
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PR ld/19623
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* cofflink.c (_bfd_coff_generic_relocate_section): Do not apply
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relocations against absolute symbols.
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2016-03-09 Alan Modra <amodra@gmail.com>
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PR binutils/19775
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* coff-alpha.c (alpha_ecoff_openr_next_archived_file): Allow zero
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length elements in the archive.
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2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19789
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* elflink.c (elf_link_add_object_symbols): Create dynamic sections
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for -E/--dynamic-list only when not relocatable.
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2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19784
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* elf32-i386.c (elf_i386_check_relocs): Increment PLT reference
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count for locally defined local IFUNC symbols in shared object.
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* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
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2016-03-08 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19579
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* elflink.c (_bfd_elf_merge_symbol): Group common symbol checking
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together.
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2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
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Andrew Burgess <andrew.burgess@embecosm.com>
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* elf32-arc.c (arc_bfd_get_32): Becomes an alias for bfd_get_32.
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(arc_bfd_put_32): Becomes an alias for bfd_put_32.
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(arc_elf_howto_init): Added assert to validate relocations.
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(get_middle_endian_relocation): Delete.
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(middle_endian_convert): New function.
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(ME): Redefine, now does nothing.
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(IS_ME): New define.
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(arc_do_relocation): Extend the attached 'ARC_RELOC_HOWTO'
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definition to call middle_endian_convert. Add a new local
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variable and make use of this throughout. Added call to
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arc_bfd_get_8 and arc_bfd_put_8 for 8 bit relocations.
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2016-03-07 Nick Clifton <nickc@redhat.com>
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PR binutils/19775
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* archive.c (bfd_generic_openr_next_archived_file): Allow zero
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length elements in the archive.
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2016-03-07 Jiong Wang <jiong.wang@arm.com>
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* elfnn-aarch64.c (elfNN_aarch64_check_relocs): Always create .got
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section if the symbol "_GLOBAL_OFFSET_TABLE_" is referenced.
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2016-03-04 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19579
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* elflink.c (_bfd_elf_merge_symbol): Treat common symbol in
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executable as definition if the new definition comes from a
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shared library.
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2016-03-02 Alan Modra <amodra@gmail.com>
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* Makefile.in: Regenerate.
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* po/SRC-POTFILES.in: Regenerate.
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2016-02-29 Cupertino Miranda <cmiranda@synopsys.com>
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* elf32-arc.c (elf_arc_relocate_section): Added rules to fix the
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relocation addend when sections get merged.
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2016-02-29 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
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* elf32-arc.c (arc_elf_final_write_processing): Add condition to
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the flag change.
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(elf_arc_relocate_section): Fixes and conditions to support PIE.
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Assert for code sections dynamic relocs.
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2016-02-26 Renlin Li <renlin.li@arm.com>
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* elfnn-aarch64.c (elfNN_aarch64_howto_table): Fix signed overflow
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check for MOVW_SABS_G0, MOVW_SABS_G1, MOVW_SABS_G2.
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2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19609
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* elf32-i386.c (elf_i386_convert_load): Convert to R_386_32 for
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load with locally bound symbols if PIC is false or there is no
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base register. Optimize branch to 0 if PIC is false.
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(elf_i386_relocate_section): Don't generate dynamic relocations
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against undefined weak symbols if PIC is false.
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* elf64-x86-64.c (elf_x86_64_convert_load): Disable optimization
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if we can't estimate relocation overflow with --no-relax.
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Convert to R_X86_64_32S/R_X86_64_32 for load with locally bound
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symbols if PIC is false. Optimize branch to 0 if PIC is false.
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(elf_x86_64_relocate_section): Don't generate dynamic relocations
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against undefined weak symbols if PIC is false.
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2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19645
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* bfd.c (bfd): Change flags to 20 bits.
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(BFD_CONVERT_ELF_COMMON): New.
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(BFD_USE_ELF_STT_COMMON): Likewise.
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(BFD_FLAGS_SAVED): Add BFD_CONVERT_ELF_COMMON and
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BFD_USE_ELF_STT_COMMON.
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(BFD_FLAGS_FOR_BFD_USE_MASK): Likewise.
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* configure.ac: Remove --enable-elf-stt-common.
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* elf.c (swap_out_syms): Choose STT_COMMON or STT_OBJECT for
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common symbol depending on BFD_CONVERT_ELF_COMMON and
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BFD_USE_ELF_STT_COMMON.
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* elfcode.h (elf_slurp_symbol_table): Set BSF_ELF_COMMON for
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STT_COMMON.
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* elflink.c (bfd_elf_link_mark_dynamic_symbol): Also check
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STT_COMMON.
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(elf_link_convert_common_type): New function.
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(elf_link_output_extsym): Choose STT_COMMON or STT_OBJECT for
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common symbol depending on BFD_CONVERT_ELF_COMMON and
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BFD_USE_ELF_STT_COMMON. Set sym.st_info after sym.st_shndx.
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* elfxx-target.h (TARGET_BIG_SYM): Add BFD_CONVERT_ELF_COMMON
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and BFD_USE_ELF_STT_COMMON to object_flags.
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(TARGET_LITTLE_SYM): Likewise.
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* syms.c (BSF_KEEP_G): Renamed to ...
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(BSF_ELF_COMMON): This.
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* bfd-in2.h: Regenerated.
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* config.in: Likewise.
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* configure: Likewise.
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2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19636
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PR ld/19704
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PR ld/19719
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* elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
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(elf_i386_link_hash_entry): Add has_got_reloc and
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has_non_got_reloc.
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(elf_i386_link_hash_table): Add interp.
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(elf_i386_link_hash_newfunc): Initialize has_got_reloc and
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has_non_got_reloc.
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(elf_i386_copy_indirect_symbol): Copy has_got_reloc and
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has_non_got_reloc.
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(elf_i386_check_relocs): Set has_got_reloc and has_non_got_reloc.
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(elf_i386_fixup_symbol): New function.
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(elf_i386_pie_finish_undefweak_symbol): Likewise.
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(elf_i386_allocate_dynrelocs): Don't allocate space for dynamic
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relocations and discard relocations against resolved undefined
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weak symbols in executable. Don't make resolved undefined weak
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symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
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relocation against undefined weak symbols in PIE.
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(elf_i386_size_dynamic_sections): Set interp to .interp section.
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(elf_i386_relocate_section): Don't generate dynamic relocations
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against resolved undefined weak symbols in PIE, except for
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R_386_PC32.
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(elf_i386_finish_dynamic_symbol): Keep PLT/GOT entries without
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dynamic PLT/GOT relocations for resolved undefined weak symbols.
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Don't generate dynamic relocation against resolved undefined weak
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symbol in executable.
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(elf_i386_finish_dynamic_sections): Call
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elf_i386_pie_finish_undefweak_symbol on all symbols in PIE.
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(elf_backend_fixup_symbol): New.
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* elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
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(elf_x86_64_link_hash_entry): Add has_got_reloc and
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has_non_got_reloc.
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(elf_x86_64_link_hash_table): Add interp.
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(elf_x86_64_link_hash_newfunc): Initialize has_got_reloc and
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has_non_got_reloc.
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(elf_x86_64_copy_indirect_symbol): Copy has_got_reloc and
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has_non_got_reloc.
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(elf_x86_64_check_relocs): Set has_got_reloc and
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has_non_got_reloc.
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(elf_x86_64_fixup_symbol): New function.
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(elf_x86_64_pie_finish_undefweak_symbol): Likewise.
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(elf_x86_64_allocate_dynrelocs): Don't allocate space for dynamic
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relocations and discard relocations against resolved undefined
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weak symbols in executable. Don't make resolved undefined weak
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symbols in executable dynamic.
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(elf_x86_64_size_dynamic_sections): Set interp to .interp section.
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(elf_x86_64_relocate_section): Check relocation overflow for
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dynamic relocations against unresolved weak undefined symbols.
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Don't generate dynamic relocations against resolved weak
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undefined symbols in PIE.
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(elf_x86_64_finish_dynamic_symbol): Keep PLT/GOT entries without
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dynamic PLT/GOT relocations for resolved undefined weak symbols.
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Don't generate dynamic relocation against resolved undefined weak
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symbol in executable.
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(elf_x86_64_finish_dynamic_sections): Call
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elf_x86_64_pie_finish_undefweak_symbol on all symbols in PIE.
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(elf_backend_fixup_symbol): New.
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2016-02-26 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (create_linkage_sections): Create sfpr when
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save_restore_funcs, rest of sections when not relocatable.
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(ppc64_elf_init_stub_bfd): Always call create_linkage_sections.
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(sfpr_define): Define all symbols on emitted code.
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(ppc64_elf_func_desc_adjust): Adjust for sfpr now being created
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when relocatable. Move sfpr_define loop earlier.
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2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
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* elf64-x86-64.c (elf_x86_64_need_pic): New function.
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(elf_x86_64_relocate_section): Use it. Replace
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x86_64_elf_howto_table[r_type] with howto.
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2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19698
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* elflink.c (bfd_elf_record_link_assignment): Set versioned if
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symbol version is unknown.
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2016-02-24 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c (elf_i386_allocate_dynrelocs): Set plt_got.offset
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to (bfd_vma) -1 when setting needs_plt to 0.
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* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
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2016-02-23 H.J. Lu <hongjiu.lu@intel.com>
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* elflink.c (bfd_elf_record_link_assignment): Check for shared
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library, instead of PIC, and don't check PDE when making linker
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assigned symbol dynamic.
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2016-02-23 Faraz Shahbazker <faraz.shahbazker@imgtec.com>
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* bfd/elfxx-mips.c (_bfd_mips_post_process_headers): Increment
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ABIVERSION for non-executable stack.
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2016-02-23 Rich Felker <bugdal@aerifal.cx>
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PR target/19516
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* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol):
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Always produce a RELATIVE reloc for a local symbol.
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2016-02-23 Hans-Peter Nilsson <hp@axis.com>
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Fix test-case ld-elf/pr19617b
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* elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
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discard unused non-function symbols when --dynamic-list-data.
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2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
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* elflink.c (_bfd_elf_link_renumber_dynsyms): Always create the
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dynsym section, even if it is empty, with dynamic sections.
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2016-02-22 H.J. Lu <hongjiu.lu@intel.com>
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* syms.c: Remove BSF_COMMON from comments.
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* bfd-in2.h: Regenerated.
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2016-02-22 Jiong Wang <jiong.wang@arm.com>
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* elfnn-aarch64. (aarch64_type_of_stub): Remove redundation calcuation
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for destination. Remove useless function parameters.
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(elfNN_aarch64_size_stubs): Update parameters for aarch64_type_of_stub.
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2016-02-19 Nick Clifton <nickc@redhat.com>
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PR ld/19629
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* aoutx.h (aout_link_add_symbols): Check for out of range string
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table offsets.
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PR ld/19628
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* reloc.c (bfd_generic_get_relocated_section_contents): Stop
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processing if we encounter a reloc without an associated symbol.
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2016-02-18 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19617
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* elflink.c (elf_link_add_object_symbols): Always create dynamic
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sections for -E/--dynamic-list.
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2016-02-17 H.J. Lu <hongjiu.lu@intel.com>
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* elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined
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to bfd_true.
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2016-02-16 Joseph Myers <joseph@codesourcery.com>
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* plugin.c (plugin_vec): Set match priority to 255.
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* format.c (bfd_check_format_matches) [BFD_SUPPORTS_PLUGINS]: When
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matching against the plugin vector, take priority from there not
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from TEMP.
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2016-02-15 Nick Clifton <nickc@redhat.com>
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* elf-bfd.h (struct bfd_elf_special_section): Use unsigned values
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for length and type fields. Use a signed value for the
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suffix_length field.
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2016-02-10 H.J. Lu <hongjiu.lu@intel.com>
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|
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PR ld/19601
|
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* elf32-i386.c (elf_i386_relocate_section): Mask off the least
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significant bit in GOT offset for R_386_GOT32X.
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2016-02-10 Nick Clifton <nickc@redhat.com>
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PR 19405
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* elf32-nios2.c (nios2_elf32_install_imm16): Allow for signed
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immediate values.
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* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Limit the
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number of messages about FDE encoding preventing .eh_frame_hdr
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generation.
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2016-02-09 Nick Clifton <nickc@redhat.com>
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* oasys.c (oasys_archive_p): Fix indentation.
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* elf32-nds32.c (nds32_elf_relax_section): Use an unsigned
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constant for left shifting.
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* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Add a more
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helpful warning message to explain why certain AArch64 relocs
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might overflow.
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2016-02-05 Simon Marchi <simon.marchi@ericsson.com>
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* pe-mips.c (coff_mips_reloc): Fix formatting.
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2016-02-05 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
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* cpu-arc.c: Change default archure from bfd_mach_arc_arcv2
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to bfd_mach_arc_arc600.
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2016-02-04 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (ppc64_elf_relocate_section): Adjust last patch
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for big-endian.
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2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19542
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* elf64-x86-64.c (elf_x86_64_convert_load): Store the estimated
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distances in the compressed_size field of the output section.
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2016-02-02 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (ppc64_elf_relocate_section): Further restrict
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ELFv2 entry optimization.
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2016-02-02 H.J. Lu <hongjiu.lu@intel.com>
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PR binutils/19547
|
||
* elf.c (assign_section_numbers): Clear HAS_RELOC if there are
|
||
no relocations in relocatable files.
|
||
|
||
2016-02-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/19553
|
||
* elflink.c (elf_link_add_object_symbols): Don't add DT_NEEDED
|
||
if a symbol from a library loaded via DT_NEEDED doesn't match
|
||
the symbol referenced by regular object.
|
||
|
||
2016-02-01 Nathaniel Smith <njs@pobox.com>
|
||
|
||
* peicode.h (pe_ILF_build_a_bfd): Create an import symbol for both
|
||
CODE and DATA.
|
||
|
||
2016-02-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_get_plt_sym_val): Don't abort on
|
||
an out of range reloc_index.
|
||
* elf32-i386.c (elf_i386_get_plt_sym_val): Likewise.
|
||
|
||
2016-02-01 Kamil Rytarowski <n54@gmx.com>
|
||
|
||
* Makefile.am (OPTIONAL_BACKENDS): Add netbsd-core.lo.
|
||
(OPTIONAL_BACKENDS_CFILES): Add netbsd-core.c.
|
||
* Makefile.in: Regenerated.
|
||
|
||
2016-02-01 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||
|
||
* elf64-s390.c (elf_s390_reloc_name_lookup): Fix indentation.
|
||
|
||
2016-01-31 John David Anglin <danglin@gcc.gnu.org>
|
||
|
||
PR ld/19526
|
||
* elf32-hppa.c (elf32_hppa_final_link): Don't sort non-regular output
|
||
files.
|
||
* elf64-hppa.c (elf32_hppa_final_link): Likewise. Remove retval.
|
||
|
||
2016-01-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/19539
|
||
* elf32-i386.c (elf_i386_reloc_type_class): Check relocation
|
||
against STT_GNU_IFUNC symbol only with dynamic symbols.
|
||
* elf64-x86-64.c (elf_x86_64_reloc_type_class): Likewise.
|
||
|
||
2016-01-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/19523
|
||
* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Set BFD_DECOMPRESS to
|
||
decompress debug sections.
|
||
|
||
2016-01-25 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elf32-arc.c (elf_arc_finish_dynamic_symbol): Rename `index' to
|
||
`dynindx'.
|
||
|
||
2016-01-25 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR target/19435
|
||
* mach-o.c (bfd_mach_o_close_and_cleanup): Suppress code to free
|
||
dsym filename buffer.
|
||
|
||
2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (BZ16_REG_FIELD): Simplify calculation.
|
||
|
||
2016-01-24 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (BZ16_REG): Correct calculation.
|
||
|
||
2016-01-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elf32-arc.c (ADD_RELA): Fix compile time warning errors by
|
||
changing the type of _loc to be bfd_byte *.
|
||
(elf_arc_finish_dynamic_symbol): Likewise.
|
||
|
||
2016-01-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/19455
|
||
* elf32-arm.c (elf32_arm_create_dynamic_sections): Set the ELF
|
||
class of the linker stub bfd.
|
||
(elf32_arm_check_relocs): Skip check for pic format after
|
||
processing a vxWorks R_ARM_ABS12 reloc.
|
||
* elflink.c (bfd_elf_final_link): Check for ELFCLASSNONE when
|
||
reporting a class mismatch.
|
||
|
||
2016-01-21 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* elfnn-aarch64.c (aarch64_type_of_stub): Allow insert long branch
|
||
veneer for sym_sec != input_sec.
|
||
(elfNN_aarch64_size_stub): Support STT_SECTION symbol.
|
||
(elfNN_aarch64_final_link_relocate): Take rela addend into account when
|
||
calculation destination.
|
||
|
||
2016-01-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-linux-core.h (swap_linux_prpsinfo32_out): New function.
|
||
(swap_linux_prpsinfo64_out): New function.
|
||
(LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
|
||
(LINUX_PRPSINFO64_SWAP_FIELDS): Delete.
|
||
* elf.c (elfcore_write_linux_prpsinfo32): Adjust. Don't memset.
|
||
(elfcore_write_linux_prpsinfo64): Likewise.
|
||
* elf32-ppc.c (swap_ppc_linux_prpsinfo32_out): New function.
|
||
(PPC_LINUX_PRPSINFO32_SWAP_FIELDS): Delete.
|
||
(elfcore_write_ppc_linux_prpsinfo32): Adjust. Don't memset.
|
||
|
||
2016-01-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-linux-core.h: Rename from elf-linux-psinfo.h.
|
||
* elf.c: Adjust #include.
|
||
* elf32-ppc.c: Don't #include elf-linux-psinfo.h
|
||
* Makefile.am (SOURCE_HFILES): Update.
|
||
* Makefile.in: Regenerate.
|
||
* po/SRC-PORFILES.in: Regenerate.
|
||
|
||
2016-01-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure.ac: Move corefile selection later in file. Move
|
||
tdefaults code immediately after other target vector code.
|
||
* configure: Regenerate.
|
||
|
||
2016-01-20 Mickael Guene <mickael.guene@st.com>
|
||
|
||
* elf32-arm.c (elf32_arm_special_sections): Remove catch of noread
|
||
section using '.text.noread' pattern.
|
||
|
||
2016-01-19 John Baldwin <jhb@FreeBSD.org>
|
||
|
||
* elf.c (elfcore_grok_note): Recognize NT_FREEBSD_THRMISC notes.
|
||
|
||
2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
|
||
Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
|
||
|
||
* arc-plt.def: New file.
|
||
* arc-plt.h: Likewise.
|
||
* elf32-arc.c (elf_arc_abs_plt0_entry, elf_arc_abs_pltn_entry,
|
||
elf_arcV2_abs_plt0_entry, elf_arcV2_abs_pltn_entry,
|
||
elf_arc_pic_plt0_entry, elf_arc_pic_pltn_entry,
|
||
elf_arcV2_pic_plt0_entry, elf_arcV2_pic_pltn_entry): Remove.
|
||
(name_for_global_symbol): Added.
|
||
(ADD_RELA): Helper to create dynamic relocs.
|
||
(new_got_entry_to_list): Create a new got entry in linked list.
|
||
(symbol_has_entry_of_type): Search for specific type of entry in
|
||
list.
|
||
(is_reloc_for_GOT): return FALSE for any TLS related relocs.
|
||
(is_reloc_for_TLS, arc_elf_set_private_flags)
|
||
(arc_elf_print_private_bfd_data, arc_elf_copy_private_bfd_data)
|
||
(arc_elf_merge_private_bfd_data): New functions.
|
||
(debug_arc_reloc): Cleaned debug info printing.
|
||
(PDATA reloc): Changed not to perform address alignment.
|
||
(reverse_me): Added. Fix for ARC_32 relocs.
|
||
(arc_do_relocation): Return bfd_reloc_of when no relocation should
|
||
occur.
|
||
(arc_get_local_got_ents): Renamed from arc_get_local_got_offsets.
|
||
Changed function to access an array of list of GOT entries instead
|
||
of just an array of offsets.
|
||
(elf_arc_relocate_section): Added support for PIC and TLS related relocations.
|
||
(elf_arc_check_relocs): Likewise.
|
||
(elf_arc_adjust_dynamic_symbol, elf_arc_finish_dynamic_symbol,
|
||
(elf_arc_finish_dynamic_sections): Likewise
|
||
(arc_create_dynamic_sections): Modified conditions to create
|
||
dynamic sections.
|
||
(ADD_SYMBOL_REF_SEC_AND_RELOC): New macro.
|
||
(plt_do_relocs_for_symbol, relocate_plt_for_symbol)
|
||
(relocate_plt_for_entry): Changed to support new way to define PLT
|
||
related code.
|
||
(add_symbol_to_plt): Likewise.
|
||
(arc_elf_link_hash_table_create): New function.
|
||
|
||
2016-01-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/19440
|
||
* coff-rs6000.c (_bfd_xcoff_swap_sym_in): Sign extend external
|
||
section number into internal section number.
|
||
* coff64-rs6000.c (_bfd_xcoff64_swap_sym_in): Likewise.
|
||
* coffswap.h (coff_swap_sym_in): Likewise.
|
||
* peXXigen.c (_bfd_XXi_swap_sym_in): Likewise.
|
||
* coffcode.h (_coff_bigobj_swap_sym_in): Make sure that internal
|
||
section number field is big enough to hold the external value.
|
||
|
||
2016-01-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure: Regenerate.
|
||
|
||
2016-01-12 Yury Usishchev <y.usishchev@samsung.com>
|
||
|
||
* elf32-arm.c (elf32_arm_fix_exidx_coverage): Insert cantunwind
|
||
when address in first unwind entry does not match start of
|
||
section.
|
||
|
||
2016-01-08 Richard Sandiford <richard.sandiford@arm.com>
|
||
Jiong Wang <jiong.wang@arm.com>
|
||
|
||
PR ld/19368
|
||
* elf32-arm.c (elf32_arm_reloc_type_class): Map R_ARM_IRELATIVE to
|
||
reloc_class_ifunc.
|
||
|
||
2016-01-06 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* elf32-arc.c (reloc_type_to_name): Change ARC_RELOC_HOWTO to
|
||
place 'R_' before the reloc name returned.
|
||
(elf_arc_howto_table): Change ARC_RELOC_HOWTO to place 'R_' before
|
||
the relocation string.
|
||
|
||
2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_merge_obj_abiflags): New function,
|
||
factored out from...
|
||
(_bfd_mips_elf_merge_private_bfd_data): ... here.
|
||
|
||
2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Move
|
||
attribute check after ELF file header flag check.
|
||
|
||
2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_merge_obj_attributes): Propagate the
|
||
return status from `_bfd_elf_merge_object_attributes'.
|
||
|
||
2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_merge_obj_e_flags): New function,
|
||
factored out from...
|
||
(_bfd_mips_elf_merge_private_bfd_data): ... here.
|
||
|
||
2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Fold the
|
||
handling of input MIPS ABI flags together.
|
||
|
||
2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Suppress
|
||
attribute checks for null input.
|
||
|
||
2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Use local
|
||
pointers to target data.
|
||
|
||
2016-01-04 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Correct
|
||
an FP ABI warning.
|
||
|
||
2016-01-01 Alan Modra <amodra@gmail.com>
|
||
|
||
Update year range in copyright notice of all files.
|
||
|
||
For older changes see ChangeLog-2015 and doc/ChangeLog-0415
|
||
|
||
Copyright (C) 2016 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|