c353e543fe
It has been fixed by
commit 4199e3b866
Author: Alan Modra <amodra@gmail.com>
Date: Wed Jan 15 21:50:55 2014 +1030
non-PIC references to __ehdr_start in pie and shared
Rather than hacking every backend to not discard dynamic relocations
against an undefined hidden __ehdr_start, make it appear to be defined
early. We want __ehdr_start hidden before size_dynamic_sections so
that it isn't put in .dynsym, but we do need the dynamic relocations
for a PIE or shared library with a non-PIC reference. Defining it
early is wrong if we don't actually define the symbol later to its
proper value. (In some cases we want to leave the symbol undefined,
for example, when the ELF header isn't loaded, and we don't have this
infomation available in before_allocation.)
* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
change.
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
121 lines
3.7 KiB
Text
121 lines
3.7 KiB
Text
2014-01-15 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
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change.
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* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
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2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/16428
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* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't discard relocs
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against __ehdr_start.
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* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
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2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c (elf_i386_allocate_dynrelocs): Revert the last
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change.
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* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
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2014-01-14 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/16428
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* elf32-i386.c (elf_i386_allocate_dynrelocs): Don't update reloc
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count if there are any non pc-relative relocs.
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* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
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2014-01-14 Michael Hudson-Doyle <michael.hudson@linaro.org>
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Kugan Vivekanandarajah <kugan.vivekanandarajah@linaro.org>
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* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use correct
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offset while calculating relocation address.
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(elfNN_aarch64_create_small_pltn_entry): Likewise.
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(elfNN_aarch64_init_small_plt0_entry): Likewise.
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2014-01-13 Ma Jiang <ma.jiang@zte.com.cn>
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PR ld/16202
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* elf32-arm.c (elf32_arm_final_link_relocate): Refetch addends for
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R_ARM_ABS8 and R_ARM_ABS16.
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2014-01-13 Alan Modra <amodra@gmail.com>
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* elf32-ppc.c (ppc_elf_check_relocs): For @local call to ifunc,
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error when shared and force a plt call otherwise.
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(ppc_elf_size_dynamic_sections): Don't emit DT_PPC_GOT unless
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plt_type == PLT_NEW.
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(ppc_elf_relocate_section): Add missing test to resolve ifuncs to
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the appropriate call stub.
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2014-01-10 Alan Modra <amodra@gmail.com>
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PR ld/14207
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PR ld/16322
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PR binutils/16323
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* elf.c (assign_file_positions_for_load_sections): Revert last change.
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(assign_file_positions_for_non_load_sections): When setting up
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PT_GNU_RELRO header, don't require a corresponding PT_LOAD
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header that completely covers the relro region.
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2014-01-09 Tristan Gingold <gingold@adacore.com>
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* coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): use jump
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table macros and add macros to initializa the structure.
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2014-01-08 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/14207
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PR ld/16322
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PR binutils/16323
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* elf.c (_bfd_elf_map_sections_to_segments): Don't check section
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size for PT_GNU_RELRO segment.
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(assign_file_positions_for_load_sections): If PT_LOAD segment
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doesn't fit PT_GNU_RELRO segment, adjust its p_filesz and p_memsz.
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2014-01-07 Tom Tromey <tromey@redhat.com>
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* elf32-xtensa.c (vsprint_msg): Don't use old VA_* compatibility
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wrappers.
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2014-01-03 Nick Clifton <nickc@redhat.com>
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PR binutils/16199
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* elf.c (vma_page_aligned_bias): Handle a maxpagesize value of
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zero.
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2014-01-02 Yuanhui Zhang <asmwarrior@gmail.com>
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PR binutils/14289
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* pef.c (bfd_pef_xlib_read_header): Increase buffer size to 80.
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2014-01-02 Nick Clifton <nickc@redhat.com>
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PR binutils/11983
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* archive.c (_bfd_get_elt_at_filepos): Store a copy of the
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filename in the bfd's filename field.
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* elfcode.h (bfd_from_remote_memory): Likewise.
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* ieee.c (ieee_object_p): Likewise.
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* mach-o.c (bfd_mach_o_fat_member_init): Likewise.
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* oasys.c (oasys_openr_next_archived_file): Likewise.
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* vms-lib.c (_bfd_vms_lib_get_module): Likewise.
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* opncls.c (bfd_fopen): Likewise.
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(bfd_openstreamr): Likewise.
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(bfd_openr_iovec): Likewise.
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(bfd_openw): Likewise.
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(bfd_create): Likewise.
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(_bfd_delete_bfd): Free filename.
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For older changes see ChangeLog-2013
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Copyright (C) 2014 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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