2018-06-02 00:34:04 +08:00
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2018-06-01 H.J. Lu <hongjiu.lu@intel.com>
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* version.m4: Bump version to 2.30.52
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* configure: Regenerated.
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2018-06-01 09:30:46 +08:00
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2018-06-01 Alan Modra <amodra@gmail.com>
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* bfd.c (_bfd_error_handler): Arrange for this function to be
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declared in bfd-in2.h.
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* libbfd-in.h (_bfd_error_handler): Don't declare.
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* libbfd.h: Regenerate.
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* bfd-in2.h: Regenerate.
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2018-05-19 04:20:40 +08:00
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2018-05-30 Amaan Cheval <amaan.cheval@gmail.com>
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* config.bfd (x86_64-*-*): Add pei-x86-64 target to x86_64-*-rtems*
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This is needed to generate UEFI application image files from ELFs.
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x86-64: Add TLSDESC fields to elf_x86_lazy_plt_layout
ENDBR64 is added to the special TLSDESC entry, which is similar to the
PLT0 entry, in the x86-64 lazy procedure linkage table to support Intel
CET. The NaCl PLT is different from the normal PLT. This patch adds
plt_tlsdesc_entry, plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
plt_tlsdesc_got2_insn_end to elf_x86_lazy_plt_layout to support both
normal and NaCl TLSDESC entries. This fixed
FAIL: TLS descriptor -fpic -shared transitions
for x86_64-nacl.
* elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
plt_tlsdesc_got2_insn_end for TLSDESC entry.
(elf_i386_lazy_ibt_plt): Likewise.
(elf_i386_nacl_plt): Likewise.
* elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
(elf_x86_64_tlsdesc_plt_entry): This.
(elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
plt_tlsdesc_got2_insn_end for TLSDESC entry.
(elf_x86_64_lazy_bnd_plt): Likewise.
(elf_x86_64_lazy_ibt_plt): Likewise.
(elf_x32_lazy_ibt_plt): Likewise.
(elf_x86_64_nacl_plt): Likewise.
(elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
plt_tlsdesc_got2_insn_end to update TLSDESC entry.
* elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
(elf_x86_non_lazy_plt_layout): Update comments.
(elf_x86_plt_layout): Likewise.
2018-05-29 01:46:16 +08:00
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2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
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* elf32-i386.c (elf_i386_lazy_plt): Add plt_tlsdesc_entry,
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plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
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plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
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plt_tlsdesc_got2_insn_end for TLSDESC entry.
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(elf_i386_lazy_ibt_plt): Likewise.
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(elf_i386_nacl_plt): Likewise.
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* elf64-x86-64.c (tlsdesc_plt_entry): Moved and renamed to ...
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(elf_x86_64_tlsdesc_plt_entry): This.
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(elf_x86_64_lazy_plt): Add plt_tlsdesc_entry,
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plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
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plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
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plt_tlsdesc_got2_insn_end for TLSDESC entry.
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(elf_x86_64_lazy_bnd_plt): Likewise.
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(elf_x86_64_lazy_ibt_plt): Likewise.
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(elf_x32_lazy_ibt_plt): Likewise.
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(elf_x86_64_nacl_plt): Likewise.
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(elf_x86_64_finish_dynamic_sections): Use plt_tlsdesc_entry,
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plt_tlsdesc_entry_size, plt_tlsdesc_got1_offset,
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plt_tlsdesc_got2_offset, plt_tlsdesc_got1_insn_end and
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plt_tlsdesc_got2_insn_end to update TLSDESC entry.
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* elfxx-x86.h (elf_x86_lazy_plt_layout): Update comments.
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Add plt_tlsdesc_entry, plt_tlsdesc_entry_size,
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plt_tlsdesc_got1_offset, plt_tlsdesc_got2_offset,
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plt_tlsdesc_got1_insn_end and plt_tlsdesc_got2_insn_end.
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(elf_x86_non_lazy_plt_layout): Update comments.
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(elf_x86_plt_layout): Likewise.
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2018-05-28 23:15:06 +08:00
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2018-05-28 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/23238
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* elf-s390-common.c (elf_s390_add_symbol_hook): Removed.
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* elf32-arc.c (elf_arc_add_symbol_hook): Likewise.
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(elf_backend_add_symbol_hook): Likewise.
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* elf32-m68k.c (elf_m68k_add_symbol_hook): Likewise.
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(elf_backend_add_symbol_hook): Likewise.
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* elf32-s390.c (elf_backend_add_symbol_hook): Likewise.
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* elf32-sparc.c (elf32_sparc_add_symbol_hook): Likewise.
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(elf_backend_add_symbol_hook): Likewise.
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* elf64-s390.c (elf_backend_add_symbol_hook): Likewise.
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* elfxx-aarch64.c (_bfd_aarch64_elf_add_symbol_hook): Likewise.
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* elfxx-aarch64.h (_bfd_aarch64_elf_add_symbol_hook): Likewise.
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(elf_backend_add_symbol_hook): Likewise.
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* elf32-arm.c (elf32_arm_add_symbol_hook): Remove STT_GNU_IFUNC
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handling.
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* elf32-ppc.c (ppc_elf_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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* elflink.c (elf_link_add_object_symbols): Set
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elf_gnu_symbol_ifunc for STT_GNU_IFUNC symbols.
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2018-05-26 19:27:09 +08:00
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2018-05-26 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/23194
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* elf-bfd.h (_bfd_elf_link_hide_sym_by_version): New.
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* elflink.c (_bfd_elf_link_hide_versioned_symbol): New function.
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Extracted from _bfd_elf_link_assign_sym_version.
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(_bfd_elf_link_hide_sym_by_version): New function.
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(_bfd_elf_link_assign_sym_version): Use
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_bfd_elf_link_hide_versioned_symbol.
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* elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Call
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_bfd_elf_link_hide_sym_by_version instead of
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bfd_hide_sym_by_version. Don't check unversioned symbol.
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2018-05-25 14:35:30 +08:00
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2018-05-25 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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2018-05-25 13:37:15 +08:00
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2018-05-25 Alan Modra <amodra@gmail.com>
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* configure.ac (bfd_cv_hidden): Run test with -Werror in CFLAGS.
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* configure: Regenerate.
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2018-05-24 01:15:11 +08:00
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2018-05-23 H.J. Lu <hongjiu.lu@intel.com>
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* elf64-ppc.c (ppc64_elf_write_core_note): Add ATTRIBUTE_NONSTRING
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to data.
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2018-05-22 17:04:18 +08:00
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2018-05-22 Alan Modra <amodra@gmail.com>
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PR 23207
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* elf32-hppa.c (hppa_get_stub_entry): Return NULL when link_sec
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is NULL.
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(elf32_hppa_size_stubs): Only create stubs for load, alloc, code
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sections.
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(final_link_relocate): Revert last change.
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2018-05-21 19:59:25 +08:00
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2018-05-22 Alan Modra <amodra@gmail.com>
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PR 23207
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* elf32-hppa.c (final_link_relocate): Don't look for plt call
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stubs in non-alloc sections.
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2018-05-22 11:39:09 +08:00
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2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/23201
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* aout-target.h (MY_bfd_link_hide_symbol): New.
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* aout-tic30.c (MY_bfd_link_hide_symbol): Likewise.
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* binary.c (binary_bfd_link_hide_symbol): Likewise.
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* coff-alpha.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
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* coff-mips.c (_bfd_ecoff_bfd_link_hide_symbol): Likewise.
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* coff-rs6000.c (_bfd_xcoff_bfd_link_hide_symbol): Likewise.
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* coffcode.h (coff_bfd_link_hide_symbol): Likewise.
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* elf-bfd.h (_bfd_elf_link_hide_symbol): Likewise.
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* elfxx-target.h (bfd_elfNN_bfd_link_hide_symbol): Likewise.
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* i386msdos.c (msdos_bfd_link_hide_symbol): Likewise.
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* ihex.c (ihex_bfd_link_hide_symbol): Likewise.
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* libbfd-in.h (_bfd_nolink_bfd_link_hide_symbol): Likewise.
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* linker.c (_bfd_generic_link_hide_symbol): Likewise.
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(bfd_link_hide_symbol): Likewise.
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* mach-o-target.c (bfd_mach_o_bfd_link_hide_symbol): Likewise.
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* mmo.c (mmo_bfd_link_hide_symbol): Likewise.
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* pef.c (bfd_pef_bfd_link_hide_symbol): Likewise.
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* plugin.c (bfd_plugin_bfd_link_hide_symbol): Likewise.
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* ppcboot.c (ppcboot_bfd_link_hide_symbol): Likewise.
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* som.c (som_bfd_link_hide_symbol): Likewise.
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* srec.c (srec_bfd_link_hide_symbol): Likewise.
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* tekhex.c (tekhex_bfd_link_hide_symbol): Likewise.
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* vms-alpha.c (vms_bfd_link_hide_symbol): Likewise.
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(alpha_vms_bfd_link_hide_symbol): Likewise.
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* xsym.c (bfd_sym_bfd_link_hide_symbol): Likewise.
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* coff64-rs6000.c (rs6000_xcoff64_vec): Add
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_bfd_generic_link_hide_symbol.
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(rs6000_xcoff64_aix_vec): Likewise.
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* elflink.c (bfd_elf_record_link_assignment): Don't make forced
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local symbol dynamic.
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(_bfd_elf_link_hide_symbol): New function.
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* elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
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check root.ldscript_def.
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* targets.c (bfd_target): Add _bfd_link_hide_symbol.
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(BFD_JUMP_TABLE_LINK): Add NAME##_bfd_link_hide_symbol.
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* bfd-in2.h: Regenerated.
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* libbfd.h: Likewise.
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2018-05-22 10:25:19 +08:00
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2018-05-21 H.J. Lu <hongjiu.lu@intel.com>
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PR binutils/23199
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* elf.c (setup_group): Mark section in a section group with
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SHF_GROUP.
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2018-05-19 05:23:41 +08:00
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2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/23194
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* elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
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set eh->local_ref to 1 if a symbol is versioned and there is a
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version script.
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2018-05-19 05:03:18 +08:00
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2018-05-18 Kito Cheng <kito.cheng@gmail.com>
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* elfnn-riscv.c (_bfd_riscv_elf_merge_private_bfd_data): Handle
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EF_RISCV_RVE.
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2018-05-19 04:05:21 +08:00
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2018-05-18 Jim Wilson <jimw@sifive.com>
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* elfnn-riscv.c (allocate_dynrelocs): Discard dynamic relocations if
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UNDEFWEAK_NO_DYNAMIC_RELOC is true.
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(riscv_elf_relocate_section): Don't generate dynamic relocation if
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UNDEFWEAK_NO_DYNAMIC_RELOC is true.
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(riscv_elf_finish_dynamic_symbol): Likewise.
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2018-05-18 22:26:18 +08:00
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2018-05-18 John Darrington <john@darrington.wattle.id.au>
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* Makefile.am: Add s12z files.
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* Makefile.in: Regenerate.
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* archures.c: Add bfd_s12z_arch.
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* bfd-in.h: Add exports of bfd_putb24 and bfd_putl24.
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* bfd-in2.h: Regenerate.
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* config.bfd: Add s12z target.
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* configure.ac: Add s12z target.
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* configure: Regenerate.
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* cpu-s12z.c: New file.
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* elf32-s12z.c: New file.
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* libbfd.c (bfd_putb24): New function.
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(bfd_putl24): New function.
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* libbfd.h: Regenerate.
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* reloc.c: Add s12z relocations.
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(bfd_get_reloc_size): Handle size 5 relocs.
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* targets.c: Add s12z_elf32_vec.
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2018-05-18 21:43:19 +08:00
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2018-05-18 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/23189
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* elf32-i386.c (elf_i386_relocate_section): Handle R_386_GOT32X
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like R_386_GOT32.
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* elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
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set eh->local_ref to 1 for linker defined symbols.
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2018-05-18 15:39:45 +08:00
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2018-05-18 Alan Modra <amodra@gmail.com>
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PR 23199
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|
|
* elf.c (setup_group): Formatting. Check that SHT_GROUP entries
|
|
|
|
|
|
don't point at other SHT_GROUP sections. Set shdr corresponding
|
|
|
|
|
|
to invalid entry, to NULL rather than section 0. Identify
|
|
|
|
|
|
SHT_GROUP section index when reporting an error. Cope with NULL
|
|
|
|
|
|
shdr pointer.
|
|
|
|
|
|
|
2018-05-18 10:05:18 +08:00
|
|
|
|
2018-05-18 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd-in.h (ATTRIBUTE_HIDDEN): Define and use throughout.
|
|
|
|
|
|
* configure.ac (HAVE_HIDDEN): Check compiler support for hidden
|
|
|
|
|
|
visibility.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* config.in: Regenerate.
|
|
|
|
|
|
|
2018-05-18 07:00:50 +08:00
|
|
|
|
2018-05-18 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd-in.h: Add include guard.
|
|
|
|
|
|
* libcoff-in.h: Likewise.
|
|
|
|
|
|
* doc/Makefile.am (libbfd.h, libcoff.h): Append another #endif.
|
|
|
|
|
|
* doc/Makefile.in: Regenerate.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
* libcoff.h: Regenerate.
|
|
|
|
|
|
|
2018-05-17 03:43:29 +08:00
|
|
|
|
2018-05-16 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-nds32.c (nds32_convert_32_to_16): Preset `insn_type'.
|
|
|
|
|
|
|
PR22458, failure to choose a matching ELF target
https://sourceware.org/ml/binutils/2013-05/msg00271.html was supposed
to banish "file format is ambiguous" errors for ELF. It didn't,
because the code supposedly detecting formats that implement
match_priority didn't work. That was due to not placing all matching
targets into the vector of matching targets. ELF objects should all
match the generic ELF target (priority 2), plus one or more machine
specific targets (priority 1), and perhaps a single machine specific
target with OS/ABI set (priority 0, best match). So the armel object
in the testcase actually matches elf32-littlearm,
elf32-littlearm-symbian, and elf32-littlearm-vxworks (all priority 1),
and elf32-little (priority 2). As the PR reported, elf32-little
wasn't seen as matching. Fixing that part of the problem wasn't too
difficult but matching the generic ELF target as well as the ARM ELF
targets resulted in ARM testsuite failures.
These proved to be the annoying reordering of stubs that occurs from
time to time due to the stub names containing the section id.
Matching another target causes more sections to be created in
elf_object_p. If section ids change, stub names change, which results
in different hashing and can therefore result in different hash table
traversal and stub creation order. That particular problem is fixed
by resetting section_id to the initial state before attempting each
target match, and taking a snapshot of its value after a successful
match.
PR 22458
* format.c (struct bfd_preserve): Add section_id.
(bfd_preserve_save, bfd_preserve_restore): Save and restore
_bfd_section_id.
(bfd_reinit): Set _bfd_section_id.
(bfd_check_format_matches): Put all matches of any priority into
matching_vector. Save initial section id and start each attempted
match at that section id.
* libbfd-in.h (_bfd_section_id): Declare.
* section.c (_bfd_section_id): Rename from section_id and make
global. Adjust uses.
(bfd_get_next_section_id): Delete.
* elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
bfd_get_section_id with _bfd_section_id.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
2018-05-16 10:03:48 +08:00
|
|
|
|
2018-05-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22458
|
|
|
|
|
|
* format.c (struct bfd_preserve): Add section_id.
|
|
|
|
|
|
(bfd_preserve_save, bfd_preserve_restore): Save and restore
|
|
|
|
|
|
_bfd_section_id.
|
|
|
|
|
|
(bfd_reinit): Set _bfd_section_id.
|
|
|
|
|
|
(bfd_check_format_matches): Put all matches of any priority into
|
|
|
|
|
|
matching_vector. Save initial section id and start each attempted
|
|
|
|
|
|
match at that section id.
|
|
|
|
|
|
* libbfd-in.h (_bfd_section_id): Declare.
|
|
|
|
|
|
* section.c (_bfd_section_id): Rename from section_id and make
|
|
|
|
|
|
global. Adjust uses.
|
|
|
|
|
|
(bfd_get_next_section_id): Delete.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_setup_section_lists): Replace use of
|
|
|
|
|
|
bfd_get_section_id with _bfd_section_id.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2018-05-15 20:27:45 +08:00
|
|
|
|
2018-05-15 Christophe Guillon <christophe.guillon@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* coffcode.h (coff_bigobj_swap_aux_in): Make sure that all fields
|
|
|
|
|
|
of the aux structure are initialised.
|
|
|
|
|
|
|
2018-05-15 20:28:06 +08:00
|
|
|
|
2018-05-15 Francois H. Theron <francois.theron@netronome.com>
|
|
|
|
|
|
|
|
|
|
|
|
* targets.c: Wrap nfp_elf64_vec in BFD64 ifdef.
|
|
|
|
|
|
|
2018-05-15 20:16:16 +08:00
|
|
|
|
2018-05-15 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/pt.po: New Portuguese translation.
|
|
|
|
|
|
* configure.ac (ALL_LINGUAS): Add pt.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2018-05-14 18:55:37 +08:00
|
|
|
|
2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/23169
|
|
|
|
|
|
* elf-ifunc.c (_bfd_elf_allocate_ifunc_dyn_relocs): Don't issue
|
|
|
|
|
|
an error on IFUNC pointer defined in PDE.
|
|
|
|
|
|
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Call
|
|
|
|
|
|
_bfd_x86_elf_link_fixup_ifunc_symbol.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
|
|
|
|
|
|
* elfxx-x86.c (_bfd_x86_elf_link_fixup_ifunc_symbol): New
|
|
|
|
|
|
function.
|
|
|
|
|
|
* elfxx-x86.h (_bfd_x86_elf_link_fixup_ifunc_symbol): New.
|
|
|
|
|
|
|
2018-05-14 18:47:47 +08:00
|
|
|
|
2018-05-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/23162
|
|
|
|
|
|
* elfxx-x86.c (elf_x86_linker_defined): New function.
|
|
|
|
|
|
(_bfd_x86_elf_link_check_relocs): Use it to mark __bss_start,
|
|
|
|
|
|
_end and _edata locally defined within executables.
|
|
|
|
|
|
|
2018-05-11 13:04:48 +08:00
|
|
|
|
2018-05-12 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 20659
|
|
|
|
|
|
* elf.c (rewrite_elf_program_header): Use segment_mark only for
|
|
|
|
|
|
PT_LOAD headers. Delete first_matching_lma and first_suggested_lma.
|
|
|
|
|
|
Instead make matching_lma and suggested_lma pointers to the
|
|
|
|
|
|
sections. Align section vma and lma calculated from segment.
|
|
|
|
|
|
Don't clear includes_phdrs or includes_filehdr based on p_paddr
|
|
|
|
|
|
test. Try to handle alignment padding before first section by
|
|
|
|
|
|
adjusting new segment lma down. Adjust PT_PHDR map p_paddr.
|
|
|
|
|
|
|
2018-05-09 18:39:32 +08:00
|
|
|
|
2018-05-09 Dimitar Dimitrov <dimitar@dinux.eu>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-pru.c (pru_elf32_do_ldi32_relocate): Make LDI32 relocation
|
|
|
|
|
|
conformant to TI ABI.
|
|
|
|
|
|
(pru_elf32_relax_section): Likewise.
|
|
|
|
|
|
(pru_elf_relax_delete_bytes): Fix offsets for new LDI32 code.
|
|
|
|
|
|
* elf32-pru.c (pru_elf32_do_ldi32_relocate): Ignore addend.
|
|
|
|
|
|
(pru_elf32_pmem_relocate): Trap - should not get here.
|
|
|
|
|
|
(pru_elf32_relocate_section): Add support for REL relocations.
|
|
|
|
|
|
(elf_info_to_howto_rel): Enable REL.
|
|
|
|
|
|
(elf_backend_may_use_rel_p): Likewise.
|
|
|
|
|
|
(elf_backend_may_use_rela_p): Likewise.
|
|
|
|
|
|
(elf_backend_default_use_rela_p): Likewise.
|
|
|
|
|
|
|
2018-05-09 12:38:09 +08:00
|
|
|
|
2018-05-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 23148
|
|
|
|
|
|
* peXXigen.c (pe_print_edata): Correct minimum size.
|
|
|
|
|
|
|
2018-05-09 12:26:34 +08:00
|
|
|
|
2018-05-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 23147
|
|
|
|
|
|
* peXXigen.c (pe_print_idata): Bound check hint_addr.
|
|
|
|
|
|
|
2018-05-08 19:51:06 +08:00
|
|
|
|
2018-05-08 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22809
|
|
|
|
|
|
* elf.c (bfd_elf_get_str_section): Check for an excessively large
|
|
|
|
|
|
string section.
|
|
|
|
|
|
* elf-attrs.c (_bfd_elf_parse_attributes): Issue an error if the
|
|
|
|
|
|
attribute section is larger than the size of the file.
|
|
|
|
|
|
|
2018-05-07 10:06:07 +08:00
|
|
|
|
2018-05-07 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* cofflink.c (_bfd_coff_link_input_bfd): Use memcmp rather than
|
|
|
|
|
|
strncmp when checking for ".bf" special symbol.
|
|
|
|
|
|
* peXXigen.c (_bfd_XXi_swap_scnhdr_out): Make pe_required_section_flags
|
|
|
|
|
|
section name a char array, remove sentinal known_sections entry,
|
|
|
|
|
|
and adjust loop over known_sections to suit. Use memcmp rather
|
|
|
|
|
|
than strncmp.
|
|
|
|
|
|
|
2018-04-27 08:12:11 +08:00
|
|
|
|
2018-05-04 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-linux-core.h (struct elf_external_linux_prpsinfo32_ugid32),
|
|
|
|
|
|
(struct elf_external_linux_prpsinfo32_ugid16),
|
|
|
|
|
|
(struct elf_external_linux_prpsinfo64_ugid32),
|
|
|
|
|
|
(struct elf_external_linux_prpsinfo64_ugid16): Add ATTRIBUTE_NONSTRING
|
|
|
|
|
|
to pr_fname and pr_psargs fields. Remove GCC diagnostic pragmas.
|
|
|
|
|
|
Move comment to..
|
|
|
|
|
|
* elf.c (elfcore_write_prpsinfo): ..here. Indent nested preprocessor
|
|
|
|
|
|
directives.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_nabi_write_core_note): Add ATTRIBUTE_NONSTRING
|
|
|
|
|
|
to data.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_write_core_note): Likewise.
|
|
|
|
|
|
* elf32-s390.c (elf_s390_write_core_note): Likewise.
|
|
|
|
|
|
* elf64-s390.c (elf_s390_write_core_note): Likewise.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_write_core_note): Likewise.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_write_core_note): Add GCC diagnostic
|
|
|
|
|
|
pragmas.
|
|
|
|
|
|
* peXXigen.c (_bfd_XXi_swap_scnhdr_out): Use strnlen to avoid
|
|
|
|
|
|
false positive gcc-8 warning.
|
2018-05-07 10:06:07 +08:00
|
|
|
|
* cofflink.c (_bfd_coff_link_input_bfd): Likewise.
|
2018-04-27 08:12:11 +08:00
|
|
|
|
|
2018-05-03 06:18:44 +08:00
|
|
|
|
2018-05-04 Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (_bfd_elf_ppc_merge_fp_attributes): Fix the order
|
|
|
|
|
|
of arguments when warning about different long double types.
|
|
|
|
|
|
|
2018-05-04 00:17:46 +08:00
|
|
|
|
2018-05-03 Simon Atanasyan <simon@atanasyan.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-mips.c: (elf32_mips_fixup_symbol): New function.
|
|
|
|
|
|
(elf_backend_fixup_symbol): New macro.
|
|
|
|
|
|
* elfxx-mips.c: (mips_elf_output_extsym): Discard _gp_disp
|
|
|
|
|
|
handling.
|
|
|
|
|
|
(_bfd_mips_elf_finish_dynamic_symbol): Likewise.
|
|
|
|
|
|
|
2018-05-01 00:02:59 +08:00
|
|
|
|
2018-04-30 Francois H. Theron <francois.theron@netronome.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Added NFP files to build.
|
|
|
|
|
|
* archures.c: Added bfd_arch_nfp
|
|
|
|
|
|
* config.bfd: Added NFP support.
|
|
|
|
|
|
* configure.ac: Added NFP support.
|
|
|
|
|
|
* cpu-nfp.c: New, for NFP support.
|
|
|
|
|
|
* elf-bfd.h: Added elf_section_info()
|
|
|
|
|
|
* elf64-nfp.c: New, for NFP support.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Added NFP source files.
|
|
|
|
|
|
* targets.c: Added nfp_elf64_vec
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2018-04-27 17:54:13 +08:00
|
|
|
|
2018-04-27 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
|
2018-04-27 14:16:40 +08:00
|
|
|
|
2018-04-27 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 23123
|
|
|
|
|
|
PR 22374
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't drop plt
|
|
|
|
|
|
relocs for ifuncs.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Comment fixes.
|
|
|
|
|
|
|
PPC64: always make synthetic .text symbols for GNU ifunc symbols
If you create an ifunc using GCC's __attribute__ ifunc, like:
extern int gnu_ifunc (int arg);
static int gnu_ifunc_target (int arg) { return 0; }
__typeof (gnu_ifunc) *gnu_ifunc_resolver (unsigned long hwcap) { return gnu_ifunc_target; }
__typeof (gnu_ifunc) gnu_ifunc __attribute__ ((ifunc ("gnu_ifunc_resolver")));
then you end up with two (function descriptor) symbols, one for the
ifunc itself, and another for the resolver:
(...)
12: 0000000000020060 104 FUNC GLOBAL DEFAULT 18 gnu_ifunc_resolver
(...)
16: 0000000000020060 104 GNU_IFUNC GLOBAL DEFAULT 18 gnu_ifunc
(...)
Both ifunc and resolver symbols have the same address/value, so
ppc64_elf_get_synthetic_symtab only creates a synthetic text symbol
for one of them. In the case above, it ends up being created for the
resolver, only:
(gdb) maint print msymbols
(...)
[ 7] t 0x980 .frame_dummy section .text
[ 8] T 0x9e4 .gnu_ifunc_resolver section .text
[ 9] T 0xa58 __glink_PLTresolve section .text
(...)
GDB needs to know when a program stepped into an ifunc resolver, so
that it can know whether to step past the resolver into the target
function without the user noticing. The way GDB does it is my
checking whether the current PC points to an ifunc symbol (since
resolver and ifunc have the same address by design).
The problem is then that ppc64_elf_get_synthetic_symtab never creates
the synchetic symbol for the ifunc, so GDB stops stepping at the
resolver (in a test added by the following patch):
(gdb) step
gnu_ifunc_resolver (hwcap=21) at gdb/testsuite/gdb.base/gnu-ifunc-lib.c:33
33 {
(gdb) FAIL: gdb.base/gnu-ifunc.exp: resolver_attr=1: resolver_debug=1: final_debug=0: step
After this commit, we get:
[ 8] i 0x9e4 .gnu_ifunc section .text
[ 9] T 0x9e4 .gnu_ifunc_resolver section .text
And stepping an ifunc call takes to the final function:
(gdb) step
0x00000000100009e8 in .final ()
(gdb) PASS: gdb.base/gnu-ifunc.exp: resolver_attr=1: resolver_debug=1: final_debug=0: step
An alternative to touching bfd I considered was for GDB to check
whether there's an ifunc data symbol / function descriptor that points
to the current PC, whenever the program stops, but discarded it
because we'd have to do a linear scan over .opd over an over to find a
matching function descriptor for the current PC. At that point I
considered caching that info, but quickly dismissed it as then that
has no advantage (memory or performance) over just creating the
synthetic ifunc text symbol in the first place.
I ran the binutils and ld testsuites on PPC64 ELFv1 (machine gcc110 on
the GCC compile farm), and saw no regressions. This commit is part of
a GDB patch series that includes GDB tests that fail without this fix.
bfd/ChangeLog:
2018-04-26 Pedro Alves <palves@redhat.com>
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
ifunc and non-ifunc symbols duplicates.
2018-04-26 20:01:27 +08:00
|
|
|
|
2018-04-26 Pedro Alves <palves@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't consider
|
|
|
|
|
|
ifunc and non-ifunc symbols duplicates.
|
|
|
|
|
|
|
2018-03-20 17:56:17 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_fdpic_thumb_plt_entry): New.
|
|
|
|
|
|
(elf32_arm_plt_needs_thumb_stub_p): Handle thumb-only case.
|
|
|
|
|
|
(elf32_arm_populate_plt_entry): Likewise.
|
|
|
|
|
|
(elf32_arm_output_plt_map_1): Likewise.
|
|
|
|
|
|
(elf32_arm_output_arch_local_syms): Likewise.
|
|
|
|
|
|
|
2018-03-20 17:55:53 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_finish_dynamic_symbol): Handle
|
|
|
|
|
|
_GLOBAL_OFFSET_TABLE_ in FDPIC mode.
|
|
|
|
|
|
|
2018-03-20 17:55:45 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (bfd_elf32_arm_set_target_params): Handle FDPIC case
|
|
|
|
|
|
for R_ARM_TARGET2.
|
|
|
|
|
|
|
2018-03-20 17:55:37 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (DEFAULT_STACK_SIZE): New.
|
|
|
|
|
|
(elf32_arm_always_size_sections): Create stack segment.
|
|
|
|
|
|
|
[ARM] Add TLS relocations for FDPIC.
Define and handle TLS relocations for FDPIC in BFD and gas.
In gas, the new relocations are rejected if the --fdpic option was not
specified.
We also define the __tdata_start symbol to mark the start of the
.tdata section. This allows FDPIC static binaries to find the start of
.tdata section, since phdr->p_vaddr of TLS segment is not a valid
value for FDPIC.
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
Mickaël Guêné <mickael.guene@st.com>
bfd/:
* bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
(BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
relocations.
* elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
(elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
(struct elf32_arm_link_hash_table): Update comment.
(elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
(IS_ARM_TLS_RELOC): Likewise.
(elf32_arm_check_relocs): Likewise.
(allocate_dynrelocs_for_symbol): Likewise.
(elf32_arm_size_dynamic_sections): Update comment.
* reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
gas/
* config/tc-arm.c (reloc_names): Add TLSGD_FDPIC, TLSLDM_FDPIC,
GOTTPOFF_FDIC relocations.
(md_apply_fix): Handle the new TLS FDPIC relocations.
(tc_gen_reloc): Likewise.
(arm_fix_adjustable): Likewise.
include/
* elf/arm.h: Add R_ARM_TLS_GD32_FDPIC, R_ARM_TLS_LDM32_FDPIC,
R_ARM_TLS_IE32_FDPIC.
ld/
* scripttempl/elf.sc: Define __tdata_start for .tdata section.
2018-03-20 17:55:29 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in2.h (BFD_RELOC_ARM_TLS_GD32_FDPIC)
|
|
|
|
|
|
(BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC): New
|
|
|
|
|
|
relocations.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_TLS_GD32_FDPIC,
|
|
|
|
|
|
R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC relocations.
|
|
|
|
|
|
(elf32_arm_reloc_map): Add R_ARM_TLS_GD32_FDPIC,
|
|
|
|
|
|
R_ARM_TLS_LDM32_FDPIC, R_ARM_TLS_IE32_FDPIC.
|
|
|
|
|
|
(struct elf32_arm_link_hash_table): Update comment.
|
|
|
|
|
|
(elf32_arm_final_link_relocate): Handle TLS FDPIC relocations.
|
|
|
|
|
|
(IS_ARM_TLS_RELOC): Likewise.
|
|
|
|
|
|
(elf32_arm_check_relocs): Likewise.
|
|
|
|
|
|
(allocate_dynrelocs_for_symbol): Likewise.
|
|
|
|
|
|
(elf32_arm_size_dynamic_sections): Update comment.
|
|
|
|
|
|
* reloc.c: Add BFD_RELOC_ARM_TLS_GD32_FDPIC,
|
|
|
|
|
|
BFD_RELOC_ARM_TLS_LDM32_FDPIC, BFD_RELOC_ARM_TLS_IE32_FDPIC.
|
|
|
|
|
|
|
2018-03-20 17:55:20 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_fdpic_plt_entry): New.
|
|
|
|
|
|
(elf32_arm_create_dynamic_sections): Handle FDPIC.
|
|
|
|
|
|
(elf32_arm_allocate_plt_entry): Likewise.
|
|
|
|
|
|
(elf32_arm_populate_plt_entry): Likewise.
|
|
|
|
|
|
(elf32_arm_output_plt_map_1): Likewise.
|
|
|
|
|
|
|
2018-03-20 17:55:09 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (struct fdpic_local): New.
|
|
|
|
|
|
(elf_arm_obj_tdata): Add local_fdpic_cnts field.
|
|
|
|
|
|
(elf32_arm_local_fdpic_cnts): New.
|
|
|
|
|
|
(struct fdpic_global): New.
|
|
|
|
|
|
(elf32_arm_link_hash_entry): Add fdpic_cnts field.
|
|
|
|
|
|
(elf32_arm_link_hash_table): Add srofixup field.
|
|
|
|
|
|
(arm_elf_add_rofixup): New.
|
|
|
|
|
|
(arm_elf_fill_funcdesc): New.
|
|
|
|
|
|
(elf32_arm_link_hash_newfunc): Handle fdpic_cnts.
|
|
|
|
|
|
(elf32_arm_allocate_local_sym_info): Likewise.
|
|
|
|
|
|
(create_got_section): Create .rofixup section.
|
|
|
|
|
|
(elf32_arm_copy_indirect_symbol): Handle fdpic_cnts.
|
|
|
|
|
|
(bfd_elf32_arm_set_target_params): Handle FDPIC.
|
|
|
|
|
|
(elf32_arm_final_link_relocate): Likewise.
|
|
|
|
|
|
(elf32_arm_check_relocs): Likewise.
|
|
|
|
|
|
(allocate_dynrelocs_for_symbol): Likewise.
|
|
|
|
|
|
(elf32_arm_size_dynamic_sections): Likewise.
|
|
|
|
|
|
(elf32_arm_finish_dynamic_sections): Likewise.
|
|
|
|
|
|
(elf32_arm_output_arch_local_syms): Likewise.
|
|
|
|
|
|
(elf32_arm_fdpic_omit_section_dynsym): New.
|
|
|
|
|
|
|
[ARM] Add FDPIC relocations definitions
Add FDPIC relocation definitions in BFD and gas.
Gas rejects them if the --fdpic option was not specified.
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
Mickaël Guêné <mickael.guene@st.com>
bfd/
* bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
(BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
(BFD_RELOC_ARM_FUNCDESC_VALUE): New.
* elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
(elf32_arm_howto_from_type): Take new members of
elf32_arm_howto_table_2 into account.
(elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
BFD_RELOC_ARM_FUNCDESC_VALUE.
* reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
BFD_RELOC_ARM_FUNCDESC_VALUE.
gas/
* config/tc-arm.c (reloc_names): Add gotfuncdesc, gotofffuncdesc,
funcdesc.
(md_apply_fix): Support the new relocations.
(tc_gen_reloc): Likewise.
* testsuite/gas/arm/reloc-fdpic.d: New.
* testsuite/gas/arm/reloc-fdpic.s: New.
include/
* elf/arm.h (R_ARM_GOTFUNCDESC, R_ARM_GOTOFFFUNCDESC)
(R_ARM_FUNCDESC)
(R_ARM_FUNCDESC_VALUE): Define new relocations.
2018-03-20 17:54:59 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in2.c (BFD_RELOC_ARM_GOTFUNCDESC)
|
|
|
|
|
|
(BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC)
|
|
|
|
|
|
(BFD_RELOC_ARM_FUNCDESC_VALUE): New.
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_howto_table_2): Add R_ARM_GOTFUNCDESC,
|
|
|
|
|
|
R_ARM_GOTOFFFUNCDESC, R_ARM_FUNCDESC, R_ARM_FUNCDESC_VALUE.
|
|
|
|
|
|
(elf32_arm_howto_from_type): Take new members of
|
|
|
|
|
|
elf32_arm_howto_table_2 into account.
|
|
|
|
|
|
(elf32_arm_reloc_map): Add BFD_RELOC_ARM_GOTFUNCDESC,
|
|
|
|
|
|
BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
|
|
|
|
|
|
BFD_RELOC_ARM_FUNCDESC_VALUE.
|
|
|
|
|
|
* reloc.c: Add BFD_RELOC_ARM_GOTFUNCDESC,
|
|
|
|
|
|
BFD_RELOC_ARM_GOTOFFFUNCDESC, BFD_RELOC_ARM_FUNCDESC,
|
|
|
|
|
|
BFD_RELOC_ARM_FUNCDESC_VALUE.
|
|
|
|
|
|
|
2018-03-20 17:54:50 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c (elf32_arm_print_private_bfd_data): Support
|
|
|
|
|
|
EF_ARM_PIC and ELFOSABI_ARM_FDPIC.
|
|
|
|
|
|
(elf32_arm_post_process_headers): Support ELFOSABI_ARM_FDPIC.
|
|
|
|
|
|
(ELF_OSABI): Define to ELFOSABI_ARM_FDPIC.
|
|
|
|
|
|
|
2018-03-20 17:54:26 +08:00
|
|
|
|
2018-04-25 Christophe Lyon <christophe.lyon@st.com>
|
|
|
|
|
|
Mickaël Guêné <mickael.guene@st.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd (arm*-*-linux-*): Add arm_elf32_fdpic_be_vec and
|
|
|
|
|
|
arm_elf32_fdpic_le_vec to targ_selvecs. Accept
|
|
|
|
|
|
arm*-*-uclinuxfdpiceabi.
|
|
|
|
|
|
* configure.ac: Add support for arm_elf32_fdpic_be_vec and
|
|
|
|
|
|
arm_elf32_fdpic_le_vec.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* elf32-arm.c (struct elf32_arm_link_hash_table): Add fdpic_p.
|
|
|
|
|
|
(elf32_arm_link_hash_table_create): Initialize fdpic_p.
|
|
|
|
|
|
(TARGET_LITTLE_SYM, TARGET_LITTLE_NAME, TARGET_BIG_SYM)
|
|
|
|
|
|
(TARGET_BIG_NAME, elf_match_priority): Define for FDPIC targets.
|
|
|
|
|
|
(elf32_arm_fdpic_link_hash_table_create): New.
|
|
|
|
|
|
* targets.c (_bfd_target_vector): Add arm_elf32_fdpic_be_vec and
|
|
|
|
|
|
arm_elf32_fdpic_le_vec.
|
|
|
|
|
|
|
2018-04-25 11:57:22 +08:00
|
|
|
|
2018-04-25 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-linux-core.h: Disable gcc-8 string truncation warning.
|
|
|
|
|
|
* elf.c (elfcore_write_prpsinfo): Likewise.
|
|
|
|
|
|
|
|
|
|
|
|
2018-04-25 Alan Modra <amodra@gmail.com>
|
2018-04-16 19:03:36 +08:00
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove arm-aout and arm-coff support.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* aout-arm.c: Delete.
|
|
|
|
|
|
* armnetbsd.c: Delete.
|
|
|
|
|
|
* riscix.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-24 23:31:27 +08:00
|
|
|
|
2018-04-24 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
2018-04-24 23:57:04 +08:00
|
|
|
|
PR 23113
|
|
|
|
|
|
* elf.c (ignore_section_sym): Check for the output_section pointer
|
|
|
|
|
|
being NULL before dereferencing it.
|
|
|
|
|
|
|
2018-04-24 23:31:27 +08:00
|
|
|
|
PR 23110
|
|
|
|
|
|
* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Check for
|
|
|
|
|
|
a negative PE_DEBUG_DATA size before iterating over the debug data.
|
|
|
|
|
|
|
2018-04-23 22:17:22 +08:00
|
|
|
|
2018-04-23 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-linux-core.h: Revert last change.
|
|
|
|
|
|
* elf.c: Likewise.
|
|
|
|
|
|
|
2018-04-23 19:52:42 +08:00
|
|
|
|
2018-04-23 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 23056
|
|
|
|
|
|
* aoutx.h (aout_get_external_symbols): Allocate an extra byte at
|
|
|
|
|
|
the end of the string table, and zero it.
|
|
|
|
|
|
|
2018-04-23 08:12:44 +08:00
|
|
|
|
2018-04-23 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-linux-core.h (swap_linux_prpsinfo32_ugid32_out): Disable
|
|
|
|
|
|
gcc-8 string truncation warning.
|
|
|
|
|
|
(swap_linux_prpsinfo32_ugid16_out): Likewise.
|
|
|
|
|
|
(swap_linux_prpsinfo64_ugid32_out): Likewise.
|
|
|
|
|
|
(swap_linux_prpsinfo64_ugid16_out): Likewise.
|
|
|
|
|
|
* elf.c (elfcore_write_prpsinfo): Likewise.
|
|
|
|
|
|
|
2018-04-23 19:52:42 +08:00
|
|
|
|
2018-04-23 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 23056
|
|
|
|
|
|
* aoutx.h (aout_get_external_symbols): Allocate an extra byte at
|
|
|
|
|
|
the end of the string table, and zero it.
|
|
|
|
|
|
|
2018-04-19 09:49:35 +08:00
|
|
|
|
2018-04-20 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22978
|
|
|
|
|
|
* elf32-hppa.c (got_relocs_needed): Add extra param to special
|
|
|
|
|
|
case both dtprel and tprel relocs.
|
|
|
|
|
|
(allocate_dynrelocs): Adjust conditions for got relocs.
|
|
|
|
|
|
(elf32_hppa_relocate_section): Likewise for local sym got relocs.
|
|
|
|
|
|
Emit dynamic relocs on TLS GOT entries for shared libraries,
|
|
|
|
|
|
not when pic. Omit dynamic reloc on dtprel entry when local,
|
|
|
|
|
|
and on tprel entry when local and executable.
|
|
|
|
|
|
|
2018-04-19 12:43:41 +08:00
|
|
|
|
2018-04-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22537
|
|
|
|
|
|
* elf32-hppa.c (elf32_hppa_size_stubs): Init "destination" to -1.
|
|
|
|
|
|
(hppa_type_of_stub): Don't return a long branch stub for
|
|
|
|
|
|
symbols other than those defined statically.
|
|
|
|
|
|
|
2018-04-19 06:29:56 +08:00
|
|
|
|
2018-04-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Revert 2018-04-18 coff-mips changes.
|
|
|
|
|
|
* config.bfd: Add back mips_ecoff_le_vec and mips_ecoff_be_vec
|
|
|
|
|
|
to selvecs for mips targets change 2018-04-18.
|
|
|
|
|
|
* configure.ac: Reinstate mips_ecoff_le_vec, mips_ecoff_be_vec
|
|
|
|
|
|
and mips_ecoff_bele_vec.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* coff-mips.c: Resurrect.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-18 14:09:34 +08:00
|
|
|
|
2018-04-18 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove mips aout and coff support.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* coff-mips.c: Delete
|
|
|
|
|
|
* mipsbsd.c: Delete
|
|
|
|
|
|
* pe-mips.c: Delete
|
|
|
|
|
|
* pei-mips.c: Delete
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-18 09:15:13 +08:00
|
|
|
|
2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf32_bed): Define before including
|
|
|
|
|
|
"elf32-target.h".
|
|
|
|
|
|
* elf64-x86-64.c (elf64_bed): Define before including
|
|
|
|
|
|
"elf64-target.h".
|
|
|
|
|
|
(elf32_bed): Define before including "elf32-target.h".
|
|
|
|
|
|
|
2018-04-18 09:11:21 +08:00
|
|
|
|
2018-04-17 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/23055
|
|
|
|
|
|
* elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Use a
|
|
|
|
|
|
normal input file with compatible relocation.
|
|
|
|
|
|
|
2018-04-16 20:44:01 +08:00
|
|
|
|
2018-04-18 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove support for assorted i386 aout and coff targets.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* doc/bfdint.texi: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* freebsd.h: Delete.
|
|
|
|
|
|
* i386dynix.c: Delete.
|
|
|
|
|
|
* i386freebsd.c: Delete.
|
|
|
|
|
|
* i386linux.c: Delete.
|
|
|
|
|
|
* i386mach3.c: Delete.
|
|
|
|
|
|
* i386netbsd.c: Delete.
|
|
|
|
|
|
* i386os9k.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-18 08:00:17 +08:00
|
|
|
|
2018-04-17 Andrew Sadek <andrew.sadek.se@gmail.com>
|
2018-04-18 05:47:13 +08:00
|
|
|
|
|
|
|
|
|
|
Microblaze Target: PIC data text relative
|
|
|
|
|
|
|
|
|
|
|
|
* bfd/reloc.c (2 new BFD relocations):
|
|
|
|
|
|
BFD_RELOC_MICROBLAZE_64_TEXTPCREL &
|
|
|
|
|
|
BFD_RELOC_MICROBLAZE_64_TEXTPCREL
|
|
|
|
|
|
* bfd/bfd-in2.h: Regenerate
|
|
|
|
|
|
* bfd/libbfd.h: Regenerate
|
|
|
|
|
|
* bfd/elf32-microblaze.c (Handle new relocs): define 'HOWTO' of 3
|
|
|
|
|
|
new relocs and handle them in both relocate and relax functions.
|
|
|
|
|
|
(microblaze_elf_reloc_type_lookup): add mapping between for new
|
|
|
|
|
|
bfd relocs.
|
|
|
|
|
|
(microblaze_elf_relocate_section): Handle new relocs in case of
|
|
|
|
|
|
elf relocation.
|
|
|
|
|
|
(microblaze_elf_relax_section): Handle new relocs for elf relaxation.
|
|
|
|
|
|
|
2018-04-17 21:30:07 +08:00
|
|
|
|
2018-04-17 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
2018-04-18 00:47:51 +08:00
|
|
|
|
PR 23055
|
|
|
|
|
|
* aoutx.h (find_nearest_line): Check that the symbol name exists
|
|
|
|
|
|
and is long enough, before attempting to see if it is for a .o
|
|
|
|
|
|
file.
|
|
|
|
|
|
* hash.c (bfd_hash_hash): Add an assertion that the string is not
|
|
|
|
|
|
NULL.
|
|
|
|
|
|
* linker.c (bfd_link_hash_lookup): Fail if the table or string are
|
|
|
|
|
|
NULL.
|
|
|
|
|
|
(_bfd_generic_link_add_archive_symbols): Fail if an archive entry
|
|
|
|
|
|
has no name.
|
|
|
|
|
|
|
2018-04-17 21:30:07 +08:00
|
|
|
|
PR 23065
|
|
|
|
|
|
* dwarf2.c (concat_filename): Check for a NULL table pointer.
|
|
|
|
|
|
|
2018-04-16 19:59:37 +08:00
|
|
|
|
2018-04-16 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 23061
|
|
|
|
|
|
* coffgen.c (coff_pointerize_aux): Check for an out of range
|
|
|
|
|
|
fixup.
|
|
|
|
|
|
|
2018-04-16 18:59:05 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove arm-epoc-pe support.
|
|
|
|
|
|
* coff-arm.c: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* epoc-pe-arm.c: Delete.
|
|
|
|
|
|
* epoc-pei-arm.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 14:03:26 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove sparc-aout and sparc-coff support.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* aout-sparcle.c: Delete.
|
|
|
|
|
|
* aoutf1.h: Delete.
|
|
|
|
|
|
* cf-sparclynx.c: Delete.
|
|
|
|
|
|
* coff-sparc.c: Delete.
|
|
|
|
|
|
* demo64.c: Delete.
|
|
|
|
|
|
* sparclinux.c: Delete.
|
|
|
|
|
|
* sparclynx.c: Delete.
|
|
|
|
|
|
* sparcnetbsd.c: Delete.
|
|
|
|
|
|
* sunos.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 14:01:36 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove m68k-aout and m68k-coff support.
|
|
|
|
|
|
* aoutf1.h: Likewise.
|
|
|
|
|
|
* aoutx.h: Likewise.
|
|
|
|
|
|
* archive.c: Likewise.
|
|
|
|
|
|
* bfd-in.h: Likewise.
|
|
|
|
|
|
* bfd.c: Likewise.
|
|
|
|
|
|
* coffcode.h: Likewise.
|
|
|
|
|
|
* coffswap.h: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* configure.host: Likewise.
|
|
|
|
|
|
* doc/bfd.texinfo: Likewise.
|
|
|
|
|
|
* doc/bfdint.texi: Likewise.
|
|
|
|
|
|
* freebsd.h: Likewise.
|
|
|
|
|
|
* gen-aout.c: Likewise.
|
|
|
|
|
|
* hpux-core.c: Likewise.
|
|
|
|
|
|
* libaout.h: Likewise.
|
|
|
|
|
|
* libbfd-in.h: Likewise.
|
|
|
|
|
|
* pdp11.c: Likewise.
|
|
|
|
|
|
* peicode.h: Likewise.
|
|
|
|
|
|
* riscix.c: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* aout0.c: Delete.
|
|
|
|
|
|
* coff-apollo.c: Delete.
|
|
|
|
|
|
* coff-aux.c: Delete.
|
|
|
|
|
|
* coff-m68k.c: Delete.
|
|
|
|
|
|
* coff-svm68k.c: Delete.
|
|
|
|
|
|
* coff-u68k.c: Delete.
|
|
|
|
|
|
* hosts/delta68.h: Delete.
|
|
|
|
|
|
* hosts/hp300bsd.h: Delete.
|
|
|
|
|
|
* hosts/m68kaux.h: Delete.
|
|
|
|
|
|
* hosts/news.h: Delete.
|
|
|
|
|
|
* hp300bsd.c: Delete.
|
|
|
|
|
|
* hp300hpux.c: Delete.
|
|
|
|
|
|
* liboasys.h: Delete.
|
|
|
|
|
|
* m68k4knetbsd.c: Delete.
|
|
|
|
|
|
* m68klinux.c: Delete.
|
|
|
|
|
|
* m68knetbsd.c: Delete.
|
|
|
|
|
|
* oasys.c: Delete.
|
|
|
|
|
|
* versados.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:59:39 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove sh5 and sh64 support.
|
|
|
|
|
|
* archures.c: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* cpu-sh.c: Likewise.
|
|
|
|
|
|
* elf32-sh-relocs.h: Likewise.
|
|
|
|
|
|
* elf32-sh.c: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* elf32-sh64-com.c: Delete.
|
|
|
|
|
|
* elf32-sh64.c: Delete.
|
|
|
|
|
|
* elf32-sh64.h: Delete.
|
|
|
|
|
|
* elf64-sh64.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:57:45 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove sh-symbianelf support.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* elf32-sh-symbian.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:56:56 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove vax-bsd and vax-ultrix support.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* vaxbsd.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:56:05 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove w65 support.
|
|
|
|
|
|
* archures.c: Likewise.
|
|
|
|
|
|
* coffcode.h: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* coff-w65.c: Delete.
|
|
|
|
|
|
* cpu-w65.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:54:43 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove we32k support.
|
|
|
|
|
|
* archures.c: Likewise.
|
|
|
|
|
|
* coffcode.h: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* coff-we32k.c: Delete.
|
|
|
|
|
|
* cpu-we32k.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:53:38 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove m88k support.
|
|
|
|
|
|
* aoutx.h: Likewise.
|
|
|
|
|
|
* archures.c: Likewise.
|
|
|
|
|
|
* coffcode.h: Likewise.
|
|
|
|
|
|
* coffswap.h: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* cpu-ns32k.c: Likewise.
|
|
|
|
|
|
* elf32-nds32.c: Likewise.
|
|
|
|
|
|
* mach-o.c: Likewise.
|
|
|
|
|
|
* netbsd-core.c: Likewise.
|
|
|
|
|
|
* reloc.c: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* coff-m88k.c: Delete.
|
|
|
|
|
|
* cpu-m88k.c: Delete.
|
|
|
|
|
|
* elf32-m88k.c: Delete.
|
|
|
|
|
|
* hosts/m88kmach3.h: Delete.
|
|
|
|
|
|
* m88kmach3.c: Delete.
|
|
|
|
|
|
* m88kopenbsd.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:51:56 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
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|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove i370 support.
|
|
|
|
|
|
* archures.c: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* cpu-i370.c: Delete.
|
|
|
|
|
|
* elf32-i370.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:49:41 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove h8500 support.
|
|
|
|
|
|
* archures.c: Likewise.
|
|
|
|
|
|
* coffcode.h: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* coff-h8500.c: Delete.
|
|
|
|
|
|
* cpu-h8500.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:47:57 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove h8300-coff support.
|
|
|
|
|
|
* coffcode.h: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* reloc16.c: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* coff-h8300.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:46:00 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove IEEE 695 support.
|
|
|
|
|
|
* archures.c: Likewise.
|
|
|
|
|
|
* bfd.c: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* doc/bfd.texinfo: Likewise.
|
|
|
|
|
|
* doc/bfdint.texi: Likewise.
|
|
|
|
|
|
* doc/bfdsumm.texi: Likewise.
|
|
|
|
|
|
* section.c: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* ieee.c: Delete.
|
|
|
|
|
|
* libieee.h: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:44:19 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: Remove tandem support.
|
|
|
|
|
|
|
2018-04-16 13:43:07 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove newsos3 support.
|
|
|
|
|
|
* aoutx.h: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* newsos3.c: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:41:22 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* Makefile.am: Remove netware support.
|
|
|
|
|
|
* bfd-in.h: Likewise.
|
|
|
|
|
|
* bfd.c: Likewise.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* doc/bfdint.texi: Likewise.
|
|
|
|
|
|
* ecoff.c: Likewise.
|
|
|
|
|
|
* targets.c: Likewise.
|
|
|
|
|
|
* libnlm.h: Delete.
|
|
|
|
|
|
* nlm-target.h: Delete.
|
|
|
|
|
|
* nlm.c: Delete.
|
|
|
|
|
|
* nlm32-alpha.c: Delete.
|
|
|
|
|
|
* nlm32-i386.c: Delete.
|
|
|
|
|
|
* nlm32-ppc.c: Delete.
|
|
|
|
|
|
* nlm32-sparc.c: Delete.
|
|
|
|
|
|
* nlm32.c: Delete.
|
|
|
|
|
|
* nlm64.c: Delete.
|
|
|
|
|
|
* nlmcode.h: Delete.
|
|
|
|
|
|
* nlmswap.h: Delete.
|
|
|
|
|
|
* Makefile.in: Regenerate.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
* po/SRC-POTFILES.in: Regenerate.
|
|
|
|
|
|
|
2018-04-16 13:38:40 +08:00
|
|
|
|
2018-04-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* archures.c: Remove tahoe support.
|
|
|
|
|
|
* config.bfd: Likewise.
|
|
|
|
|
|
* configure.ac: Likewise.
|
|
|
|
|
|
* hosts/tahoe.h: Delete.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2018-04-14 14:53:56 +08:00
|
|
|
|
2018-04-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-bfd.h (struct elf_backend_data): Add relropagesize.
|
|
|
|
|
|
* elfxx-target.h (ELF_RELROPAGESIZE): Provide default and
|
|
|
|
|
|
sanity test.
|
|
|
|
|
|
(elfNN_bed): Init relropagesize.
|
|
|
|
|
|
* bfd.c (bfd_emul_get_commonpagesize): Add boolean param to
|
|
|
|
|
|
select relropagesize.
|
|
|
|
|
|
* elf32-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
|
|
|
|
|
|
(ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
|
|
|
|
|
|
(ELF_MINPAGESIZE): Don't define.
|
|
|
|
|
|
* elf64-ppc.c (ELF_COMMONPAGESIZE): Define as 0x1000.
|
|
|
|
|
|
(ELF_RELROPAGESIZE): Define as ELF_MAXPAGESIZE.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2018-04-12 18:40:36 +08:00
|
|
|
|
2018-04-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ELF_MAXPAGESIZE, ELF_COMMONPAGESIZE): Don't depend
|
|
|
|
|
|
on __QNXTARGET__ define.
|
|
|
|
|
|
|
2018-04-14 09:21:23 +08:00
|
|
|
|
2018-04-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* config.bfd: Add powerpc-*-lynxos* and powerpc-*-windiss*
|
|
|
|
|
|
to obsolete list.
|
|
|
|
|
|
|
Remove i860, i960, bout and aout-adobe targets
Plus remove a few leftovers from the 29k support.
include/
* aout/adobe.h: Delete.
* aout/reloc.h: Delete.
* coff/i860.h: Delete.
* coff/i960.h: Delete.
* elf/i860.h: Delete.
* elf/i960.h: Delete.
* opcode/i860.h: Delete.
* opcode/i960.h: Delete.
* aout/aout64.h (enum reloc_type): Trim off 29k and other unused values.
* aout/ar.h (ARMAGB): Remove.
* coff/internal.h (struct internal_aouthdr, struct internal_scnhdr,
union internal_auxent): Remove i960 support.
bfd/
* aout-adobe.c: Delete.
* bout.c: Delete.
* coff-i860.c: Delete.
* coff-i960.c: Delete.
* cpu-i860.c: Delete.
* cpu-i960.c: Delete.
* elf32-i860.c: Delete.
* elf32-i960.c: Delete.
* hosts/i860mach3.h: Delete.
* Makefile.am: Remove i860, i960, bout, and adobe support.
* archures.c: Remove i860 and i960 support.
* coffcode.h: Likewise.
* reloc.c: Likewise.
* aoutx.h: Comment updates.
* archive.c: Remove BOUT and i960 support.
* bfd.c: Remove BOUT support.
* coffswap.h: Remove i960 support.
* config.bfd: Remove i860, i960 and adobe targets.
* configure.ac: Remove adode, bout, i860, i960, icoff targets.
* targets.c: Likewise.
* ieee.c: Remove i960 support.
* mach-o.c: Remove i860 support.
* Makefile.in: Regenerate.
* bfd-in2.h: Regenerate.
* configure: Regenerate.
* libbfd.h: Regenerate.
* po/SRC-POTFILES.in: Regenerate.
opcodes/
* opcodes/i860-dis.c: Delete.
* opcodes/i960-dis.c: Delete.
* Makefile.am: Remove i860 and i960 support.
* configure.ac: Likewise.
* disassemble.c: Likewise.
* disassemble.h: Likewise.
* Makefile.in: Regenerate.
* configure: Regenerate.
* po/POTFILES.in: Regenerate.
binutils/
* ieee.c: Remove i960 support.
* od-macho.c: Remove i860 support.
* readelf.c: Remove i860 and i960 support.
* testsuite/binutils-all/objcopy.exp: Likewise.
* testsuite/binutils-all/objdump.exp: Likewise.
* testsuite/lib/binutils-common.exp: Likewise.
gas/
* config/aout_gnu.h: Delete.
* config/tc-i860.c: Delete.
* config/tc-i860.h: Delete.
* config/tc-i960.c: Delete.
* config/tc-i960.h: Delete.
* doc/c-i860.texi: Delete.
* doc/c-i960.texi: Delete.
* testsuite/gas/i860/README.i860: Delete.
* testsuite/gas/i860/bitwise.d: Delete.
* testsuite/gas/i860/bitwise.s: Delete.
* testsuite/gas/i860/branch.d: Delete.
* testsuite/gas/i860/branch.s: Delete.
* testsuite/gas/i860/bte.d: Delete.
* testsuite/gas/i860/bte.s: Delete.
* testsuite/gas/i860/dir-align01.d: Delete.
* testsuite/gas/i860/dir-align01.s: Delete.
* testsuite/gas/i860/dir-intel01.d: Delete.
* testsuite/gas/i860/dir-intel01.s: Delete.
* testsuite/gas/i860/dir-intel02.d: Delete.
* testsuite/gas/i860/dir-intel02.s: Delete.
* testsuite/gas/i860/dir-intel03-err.l: Delete.
* testsuite/gas/i860/dir-intel03-err.s: Delete.
* testsuite/gas/i860/dual01.d: Delete.
* testsuite/gas/i860/dual01.s: Delete.
* testsuite/gas/i860/dual02-err.l: Delete.
* testsuite/gas/i860/dual02-err.s: Delete.
* testsuite/gas/i860/dual03.d: Delete.
* testsuite/gas/i860/dual03.s: Delete.
* testsuite/gas/i860/fldst01.d: Delete.
* testsuite/gas/i860/fldst01.s: Delete.
* testsuite/gas/i860/fldst02.d: Delete.
* testsuite/gas/i860/fldst02.s: Delete.
* testsuite/gas/i860/fldst03.d: Delete.
* testsuite/gas/i860/fldst03.s: Delete.
* testsuite/gas/i860/fldst04.d: Delete.
* testsuite/gas/i860/fldst04.s: Delete.
* testsuite/gas/i860/fldst05.d: Delete.
* testsuite/gas/i860/fldst05.s: Delete.
* testsuite/gas/i860/fldst06.d: Delete.
* testsuite/gas/i860/fldst06.s: Delete.
* testsuite/gas/i860/fldst07.d: Delete.
* testsuite/gas/i860/fldst07.s: Delete.
* testsuite/gas/i860/fldst08.d: Delete.
* testsuite/gas/i860/fldst08.s: Delete.
* testsuite/gas/i860/float01.d: Delete.
* testsuite/gas/i860/float01.s: Delete.
* testsuite/gas/i860/float02.d: Delete.
* testsuite/gas/i860/float02.s: Delete.
* testsuite/gas/i860/float03.d: Delete.
* testsuite/gas/i860/float03.s: Delete.
* testsuite/gas/i860/float04.d: Delete.
* testsuite/gas/i860/float04.s: Delete.
* testsuite/gas/i860/form.d: Delete.
* testsuite/gas/i860/form.s: Delete.
* testsuite/gas/i860/i860.exp: Delete.
* testsuite/gas/i860/iarith.d: Delete.
* testsuite/gas/i860/iarith.s: Delete.
* testsuite/gas/i860/ldst01.d: Delete.
* testsuite/gas/i860/ldst01.s: Delete.
* testsuite/gas/i860/ldst02.d: Delete.
* testsuite/gas/i860/ldst02.s: Delete.
* testsuite/gas/i860/ldst03.d: Delete.
* testsuite/gas/i860/ldst03.s: Delete.
* testsuite/gas/i860/ldst04.d: Delete.
* testsuite/gas/i860/ldst04.s: Delete.
* testsuite/gas/i860/ldst05.d: Delete.
* testsuite/gas/i860/ldst05.s: Delete.
* testsuite/gas/i860/ldst06.d: Delete.
* testsuite/gas/i860/ldst06.s: Delete.
* testsuite/gas/i860/pfam.d: Delete.
* testsuite/gas/i860/pfam.s: Delete.
* testsuite/gas/i860/pfmam.d: Delete.
* testsuite/gas/i860/pfmam.s: Delete.
* testsuite/gas/i860/pfmsm.d: Delete.
* testsuite/gas/i860/pfmsm.s: Delete.
* testsuite/gas/i860/pfsm.d: Delete.
* testsuite/gas/i860/pfsm.s: Delete.
* testsuite/gas/i860/pseudo-ops01.d: Delete.
* testsuite/gas/i860/pseudo-ops01.s: Delete.
* testsuite/gas/i860/regress01.d: Delete.
* testsuite/gas/i860/regress01.s: Delete.
* testsuite/gas/i860/shift.d: Delete.
* testsuite/gas/i860/shift.s: Delete.
* testsuite/gas/i860/simd.d: Delete.
* testsuite/gas/i860/simd.s: Delete.
* testsuite/gas/i860/system.d: Delete.
* testsuite/gas/i860/system.s: Delete.
* testsuite/gas/i860/xp.d: Delete.
* testsuite/gas/i860/xp.s: Delete.
* Makefile.am: Remove i860 and i960 support.
* configure.tgt: Likewise.
* doc/Makefile.am: Likewise.
* doc/all.texi: Likewise.
* testsuite/gas/all/gas.exp
* config/obj-coff.h: Remove i960 support.
* doc/internals.texi: Likewise.
* expr.c: Likewise.
* read.c: Likewise.
* write.c: Likewise.
* write.h: Likewise.
* testsuite/gas/lns/lns.exp: Likewise.
* testsuite/gas/symver/symver.exp: Likewise.
* config/tc-m68k.c: Remove BOUT support.
* config/tc-score.c: Likewise.
* config/tc-score7.c: Likewise.
* config/tc-sparc.c: Likewise.
* symbols.c: Likewise.
* doc/h8.texi: Likewise.
* configure.ac: Remove BOUT and i860 support.
* doc/as.texinfo: Remove BOUT, i860 and i960 support
* Makefile.in: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
* doc/Makefile.in: Regenerate.
* po/POTFILES.in: Regenerate.
ld/
* emulparams/coff_i860.sh: Delete.
* emulparams/elf32_i860.sh: Delete.
* emulparams/elf32_i960.sh: Delete.
* emulparams/gld960.sh: Delete.
* emulparams/gld960coff.sh: Delete.
* emulparams/lnk960.sh: Delete.
* emultempl/gld960.em: Delete.
* emultempl/gld960c.em: Delete.
* emultempl/lnk960.em: Delete.
* scripttempl/i860coff.sc: Delete.
* scripttempl/i960.sc: Delete.
* ld.texinfo: Remove i960 support.
* Makefile.am: Remove i860 and i960 support.
* configure.tgt: Likewise.
* testsuite/ld-discard/extern.d: Likewise.
* testsuite/ld-discard/start.d: Likewise.
* testsuite/ld-discard/static.d: Likewise.
* testsuite/ld-elf/compressed1d.d: Likewise.
* testsuite/ld-elf/group1.d: Likewise.
* testsuite/ld-elf/group3b.d: Likewise.
* testsuite/ld-elf/group8a.d: Likewise.
* testsuite/ld-elf/group8b.d: Likewise.
* testsuite/ld-elf/group9a.d: Likewise.
* testsuite/ld-elf/group9b.d: Likewise.
* testsuite/ld-elf/linkonce2.d: Likewise.
* testsuite/ld-elf/merge.d: Likewise.
* testsuite/ld-elf/merge2.d: Likewise.
* testsuite/ld-elf/merge3.d: Likewise.
* testsuite/ld-elf/orphan-10.d: Likewise.
* testsuite/ld-elf/orphan-11.d: Likewise.
* testsuite/ld-elf/orphan-12.d: Likewise.
* testsuite/ld-elf/orphan-9.d: Likewise.
* testsuite/ld-elf/orphan-region.d: Likewise.
* testsuite/ld-elf/orphan.d: Likewise.
* testsuite/ld-elf/orphan3.d: Likewise.
* testsuite/ld-elf/pr12851.d: Likewise.
* testsuite/ld-elf/pr12975.d: Likewise.
* testsuite/ld-elf/pr13177.d: Likewise.
* testsuite/ld-elf/pr13195.d: Likewise.
* testsuite/ld-elf/pr17550a.d: Likewise.
* testsuite/ld-elf/pr17550b.d: Likewise.
* testsuite/ld-elf/pr17550c.d: Likewise.
* testsuite/ld-elf/pr17550d.d: Likewise.
* testsuite/ld-elf/pr17615.d: Likewise.
* testsuite/ld-elf/pr20528a.d: Likewise.
* testsuite/ld-elf/pr20528b.d: Likewise.
* testsuite/ld-elf/pr21562a.d: Likewise.
* testsuite/ld-elf/pr21562b.d: Likewise.
* testsuite/ld-elf/pr21562c.d: Likewise.
* testsuite/ld-elf/pr21562d.d: Likewise.
* testsuite/ld-elf/pr21562i.d: Likewise.
* testsuite/ld-elf/pr21562j.d: Likewise.
* testsuite/ld-elf/pr21562k.d: Likewise.
* testsuite/ld-elf/pr21562l.d: Likewise.
* testsuite/ld-elf/pr21562m.d: Likewise.
* testsuite/ld-elf/pr21562n.d: Likewise.
* testsuite/ld-elf/pr22677.d: Likewise.
* testsuite/ld-elf/pr22836-1a.d: Likewise.
* testsuite/ld-elf/pr22836-1b.d: Likewise.
* testsuite/ld-elf/pr349.d: Likewise.
* testsuite/ld-elf/sec-to-seg.exp: Likewise.
* testsuite/ld-elf/sec64k.exp: Likewise.
* testsuite/ld-elf/warn1.d: Likewise.
* testsuite/ld-elf/warn2.d: Likewise.
* testsuite/ld-elf/warn3.d: Likewise.
* testsuite/lib/ld-lib.exp: Likewise.
* Makefile.in: Regenerate.
* po/BLD-POTFILES.in: Regenerate.
2018-04-11 17:16:05 +08:00
|
|
|
|
2018-04-11 Alan Modra <amodra@gmail.com>
|
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|
* aout-adobe.c: Delete.
|
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|
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|
|
* bout.c: Delete.
|
|
|
|
|
|
* coff-i860.c: Delete.
|
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|
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|
|
* coff-i960.c: Delete.
|
|
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|
|
* cpu-i860.c: Delete.
|
|
|
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|
|
* cpu-i960.c: Delete.
|
|
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|
|
* elf32-i860.c: Delete.
|
|
|
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|
|
* elf32-i960.c: Delete.
|
|
|
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|
|
* hosts/i860mach3.h: Delete.
|
|
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|
|
* Makefile.am: Remove i860, i960, bout, and adobe support.
|
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|
|
* archures.c: Remove i860 and i960 support.
|
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|
|
* coffcode.h: Likewise.
|
|
|
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|
|
* reloc.c: Likewise.
|
|
|
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|
|
* aoutx.h: Comment updates.
|
|
|
|
|
|
* archive.c: Remove BOUT and i960 support.
|
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|
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|
|
* bfd.c: Remove BOUT support.
|
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|
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|
|
* coffswap.h: Remove i960 support.
|
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|
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|
|
* config.bfd: Remove i860, i960 and adobe targets.
|
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|
* configure.ac: Remove adode, bout, i860, i960, icoff targets.
|
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* targets.c: Likewise.
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|
|
* ieee.c: Remove i960 support.
|
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|
|
* mach-o.c: Remove i860 support.
|
|
|
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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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|
|
* po/SRC-POTFILES.in: Regenerate.
|
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|
2018-04-09 20:42:00 +08:00
|
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|
|
2018-04-09 Maciej W. Rozycki <macro@mips.com>
|
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* elf64-mips.c (mips_elf64_write_rel): Handle a NULL BFD pointer
|
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|
|
in the BFD symbol referred by the relocation.
|
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|
(mips_elf64_write_rela): Likewise.
|
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|
|
MIPS64/BFD: Fix a crash with invalid `r_sym' in relocation
Prevent an out-of-range access and a possible segmentation fault in
`mips_elf64_slurp_one_reloc_table':
Program received signal SIGSEGV, Segmentation fault.
mips_elf64_slurp_one_reloc_table (abfd=0x71bd90, asect=0x71cf70,
rel_hdr=<value optimized out>, reloc_count=1,
relents=<value optimized out>, symbols=0x7218c0, dynamic=0)
at .../bfd/elf64-mips.c:3758
3757 ps = symbols + rela.r_sym - 1;
3758 s = *ps;
in the MIPS64 (n64 MIPS) ELF backend whenever an invalid symbol index is
retrieved from the `r_sym' field of a relocation seen in input while
running `objcopy' or `strip'. Issue an error instead, like the generic
ELF backend does, taking code from `elf_slurp_reloc_table_from_section',
except for relocation types that do not refer to a symbol.
This complements commit 1f70368c21a8 ("Stop objdump crash on corrupt
reloc table"), <https://sourceware.org/ml/binutils/2002-09/msg00332.html>,
and commit 05a487dc8c39 ("make check fails on i686-linux-gnu"),
<https://sourceware.org/ml/binutils/2002-09/msg00340.html>, where the
generic ELF backend code comes from.
bfd/
* elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
error for out-of-range `r_sym' values.
2018-04-09 20:42:00 +08:00
|
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|
|
2018-04-09 Maciej W. Rozycki <macro@mips.com>
|
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|
|
* elf64-mips.c (mips_elf64_slurp_one_reloc_table): Issue an
|
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|
|
error for out-of-range `r_sym' values.
|
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|
2018-04-09 08:02:39 +08:00
|
|
|
|
2018-04-09 Alan Modra <amodra@gmail.com>
|
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|
|
* elf64-ppc.c (struct _ppc64_elf_section_data): Add has_pltcall field.
|
|
|
|
|
|
(struct ppc_link_hash_table): Add can_convert_all_inline_plt.
|
|
|
|
|
|
(ppc64_elf_check_relocs): Set has_pltcall.
|
|
|
|
|
|
(ppc64_elf_adjust_dynamic_symbol): Discard some PLT entries.
|
|
|
|
|
|
(ppc64_elf_inline_plt): New function.
|
|
|
|
|
|
(ppc64_elf_size_dynamic_sections): Discard some PLT entries for locals.
|
|
|
|
|
|
* elf64-ppc.h (ppc64_elf_inline_plt): Declare.
|
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|
|
|
* elf32-ppc.c (has_pltcall): Define.
|
|
|
|
|
|
(struct ppc_elf_link_hash_table): Add can_convert_all_inline_plt.
|
|
|
|
|
|
(ppc_elf_check_relocs): Set has_pltcall.
|
|
|
|
|
|
(ppc_elf_inline_plt): New function.
|
|
|
|
|
|
(ppc_elf_adjust_dynamic_symbol): Discard some PLT entries.
|
|
|
|
|
|
(ppc_elf_size_dynamic_sections): Likewise.
|
|
|
|
|
|
* elf32-ppc.h (ppc_elf_inline_plt): Declare.
|
|
|
|
|
|
|
PowerPC inline PLT call support
In addition to the existing relocs we need two more to mark all
instructions in the call sequence, PLTCALL on the call itself (plus
the toc restore insn for ppc64), and PLTSEQ on others. All
relocations in a particular sequence have the same symbol.
Example ppc64 ELFv2 assembly:
.reloc .,R_PPC64_PLTSEQ,puts
std 2,24(1)
addis 12,2,puts@plt@ha # .reloc .,R_PPC64_PLT16_HA,puts
ld 12,puts@plt@l(12) # .reloc .,R_PPC64_PLT16_LO_DS,puts
.reloc .,R_PPC64_PLTSEQ,puts
mtctr 12
.reloc .,R_PPC64_PLTCALL,puts
bctrl
ld 2,24(1)
Example ppc32 -fPIC assembly:
addis 12,30,puts+32768@plt@ha # .reloc .,R_PPC_PLT16_HA,puts+0x8000
lwz 12,12,puts+32768@plt@l # .reloc .,R_PPC_PLT16_LO,puts+0x8000
.reloc .,R_PPC_PLTSEQ,puts+32768
mtctr 12
.reloc .,R_PPC_PLTCALL,puts+32768
bctrl
Marking sequences like this allows the linker to convert them to nops
and a direct call if the target symbol turns out to be local.
When the call is __tls_get_addr, each relocation shown above is paired
with an R_PPC*_TLSLD or R_PPC*_TLSGD reloc to additionally mark the
sequence for possible TLS optimization. The TLSLD or TLSGD relocs are
emitted first.
include/
* elf/ppc.h (R_PPC_PLTSEQ, R_PPC_PLTCALL): Define.
* elf/ppc64.h (R_PPC64_PLTSEQ, R_PPC64_PLTCALL): Define.
bfd/
* elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
(is_plt_seq_reloc): New function.
(ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
(ppc_elf_tls_optimize): Handle inline plt call sequence.
(ppc_elf_relax_section): Handle PLTCALL reloc.
(ppc_elf_relocate_section): Nop out inline plt call sequence when
resolving locally.
* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
(has_tls_get_addr_call): Correct comment.
(is_branch_reloc): Add PLTCALL.
(is_plt_seq_reloc): New function.
(ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
entry for R_PPC64_PLTCALL.
(ppc64_elf_tls_optimize): Handle inline plt call sequence.
(ppc_type_of_stub): Handle PLTCALL reloc.
(toc_adjusting_stub_needed): Likewise.
(ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
reloc insn. Nop out inline plt call sequence when resolving
locally. Handle __tls_get_addr inline plt call optimization.
elfcpp/
* powerpc.h (R_POWERPC_PLTSEQ, R_POWERPC_PLTCALL): Define.
gold/
* powerpc.cc (Target_powerpc::Track_tls::maybe_skip_tls_get_addr_call):
Handle inline plt sequence relocs.
(Stub_table::Plt_stub_key::Plt_stub_key): Likewise.
(Target_powerpc::Scan::reloc_needs_plt_for_ifunc): Likewise.
(Target_powerpc::Relocate::relocate): Likewise.
2018-04-09 07:55:10 +08:00
|
|
|
|
2018-04-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_howto_raw): Add PLTSEQ and PLTCALL howtos.
|
|
|
|
|
|
(is_plt_seq_reloc): New function.
|
|
|
|
|
|
(ppc_elf_check_relocs): Handle PLTSEQ and PLTCALL relocs.
|
|
|
|
|
|
(ppc_elf_tls_optimize): Handle inline plt call sequence.
|
|
|
|
|
|
(ppc_elf_relax_section): Handle PLTCALL reloc.
|
|
|
|
|
|
(ppc_elf_relocate_section): Nop out inline plt call sequence when
|
|
|
|
|
|
resolving locally.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_howto_raw): Add R_PPC64_PLTSEQ and
|
|
|
|
|
|
R_PPC64_PLTCALL entries. Comment R_PPC64_TOCSAVE.
|
|
|
|
|
|
(has_tls_get_addr_call): Correct comment.
|
|
|
|
|
|
(is_branch_reloc): Add PLTCALL.
|
|
|
|
|
|
(is_plt_seq_reloc): New function.
|
|
|
|
|
|
(ppc64_elf_check_relocs): Handle PLT16_LO_DS reloc. Set
|
|
|
|
|
|
has_tls_reloc for R_PPC64_TLSGD and R_PPC64_TLSLD. Create plt
|
|
|
|
|
|
entry for R_PPC64_PLTCALL.
|
|
|
|
|
|
(ppc64_elf_tls_optimize): Handle inline plt call sequence.
|
|
|
|
|
|
(ppc_type_of_stub): Handle PLTCALL reloc.
|
|
|
|
|
|
(toc_adjusting_stub_needed): Likewise.
|
|
|
|
|
|
(ppc64_elf_relocate_section): Set "can_plt_call" for PLTCALL
|
|
|
|
|
|
reloc insn. Nop out inline plt call sequence when resolving
|
|
|
|
|
|
locally. Handle __tls_get_addr inline plt call optimization.
|
|
|
|
|
|
|
2018-04-09 07:52:53 +08:00
|
|
|
|
2018-04-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (LOCAL_PLT_ENTRY_SIZE): Define.
|
|
|
|
|
|
(struct ppc_stub_hash_entry): Add symtype field.
|
|
|
|
|
|
(PLT_KEEP): Define.
|
|
|
|
|
|
(struct ppc_link_hash_table): Add pltlocal and relpltlocal.
|
|
|
|
|
|
(create_linkage_sections): Create pltlocal and relpltlocal.
|
|
|
|
|
|
(ppc64_elf_check_relocs): Allow PLT relocs on local symbols.
|
|
|
|
|
|
Set PLT_KEEP.
|
|
|
|
|
|
(ppc64_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
|
|
|
|
|
|
(allocate_dynrelocs): Allocate pltlocal and relpltlocal.
|
|
|
|
|
|
(ppc64_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
|
|
|
|
|
|
Keep PLT entries for inline calls against locals.
|
|
|
|
|
|
(ppc_build_one_stub): Use pltlocal as appropriate.
|
|
|
|
|
|
(ppc_size_one_stub): Likewise.
|
|
|
|
|
|
(ppc64_elf_size_stubs): Set symtype.
|
|
|
|
|
|
(build_global_entry_stubs_and_plt): Init pltlocal and write
|
|
|
|
|
|
relpltlocal for globals.
|
|
|
|
|
|
(write_plt_relocs_for_local_syms): Likewise for local syms.
|
|
|
|
|
|
(ppc64_elf_relocate_section): Support PLT for local syms.
|
|
|
|
|
|
* elf32-ppc.c (PLT_KEEP): Define.
|
|
|
|
|
|
(struct ppc_elf_link_hash_table): Add pltlocal and relpltlocal.
|
|
|
|
|
|
(ppc_elf_create_glink): Create pltlocal and relpltlocal.
|
|
|
|
|
|
(ppc_elf_check_relocs): Allow PLT relocs on local symbols.
|
|
|
|
|
|
Set PLT_KEEP. Adjust update_local_sym_info call.
|
|
|
|
|
|
(ppc_elf_adjust_dynamic_symbol): Keep PLT entries for inline calls.
|
|
|
|
|
|
(allocate_dynrelocs): Allocate pltlocal and relpltlocal.
|
|
|
|
|
|
(ppc_elf_size_dynamic_sections): Size pltlocal and relpltlocal.
|
|
|
|
|
|
(ppc_elf_relocate_section): Support PLT16 relocs for local syms.
|
|
|
|
|
|
(write_global_sym_plt): Init pltlocal and write relpltlocal.
|
|
|
|
|
|
(ppc_finish_symbols): Likewise for locals.
|
|
|
|
|
|
|
2018-04-09 07:51:59 +08:00
|
|
|
|
2018-04-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc_build_one_stub): Move output of PLT relocs
|
|
|
|
|
|
for local symbols to..
|
|
|
|
|
|
(write_plt_relocs_for_local_syms): ..here. New function.
|
|
|
|
|
|
(ppc64_elf_finish_dynamic_symbol): Move output of PLT relocs for
|
|
|
|
|
|
global symbols to..
|
|
|
|
|
|
(build_global_entry_stubs_and_plt): ..here. Rename from
|
|
|
|
|
|
build_global_entry_stubs.
|
|
|
|
|
|
(ppc64_elf_build_stubs): Always call build_global_entry_stubs_and_plt.
|
|
|
|
|
|
Call write_plt_relocs_for_local_syms.
|
|
|
|
|
|
* elf32-ppc.c (get_sym_h): New function.
|
|
|
|
|
|
(ppc_elf_relax_section): Use get_sym_h.
|
|
|
|
|
|
(ppc_elf_relocate_section): Move output of PLT relocs and glink
|
|
|
|
|
|
stubs for local symbols to..
|
|
|
|
|
|
(ppc_finish_symbols): ..here. New function.
|
|
|
|
|
|
(ppc_elf_finish_dynamic_symbol): Move output of PLT relocs for
|
|
|
|
|
|
global syms to..
|
|
|
|
|
|
(write_global_sym_plt): ..here. New function.
|
|
|
|
|
|
* elf32-ppc.h (ppc_elf_modify_segment_map): Delete attribute.
|
|
|
|
|
|
(ppc_finish_symbols): Declare.
|
|
|
|
|
|
|
2018-04-09 07:51:10 +08:00
|
|
|
|
2018-04-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_check_relocs): Handle PLT16 relocs.
|
|
|
|
|
|
(ppc_elf_relocate_section): Likewise.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_check_relocs): Handle PLT16_LO_DS.
|
|
|
|
|
|
(ppc64_elf_relocate_section): Likewise. Correct PLT16
|
|
|
|
|
|
resolution to plt entry relative to toc pointer.
|
|
|
|
|
|
|
PowerPC indirect calls to __tls_get_addr
It is possible to construct indirect calls to __tls_get_addr in
assembly that confuse TLS optimization. (PowerPC gcc doesn't support
such calls, ignoring -mlongcall for __tls_get_addr.) This patch fixes
the problem by requiring a TLSLD or TLSGD marker reloc before any insn
in an indirect call to __tls_get_addr will be optimized. They also
need additional marker relocs defined in a later patch, so don't
expect the optimization to work just yet. The point here is to
prevent mis-optimization of indirect calls without any marker relocs.
The presense of a marker reloc is tracked by a new bit in the tls_mask
field of ppc_link_hash_entry and the corresponding lgot_masks unsigned
char array for local symbols. Since the field is only 8 bits, we've
run out of space. However, tracking TLS use for variables, and
tracking IFUNC for functions are independent, and bits can be reused.
TLS_TLS is always set for TLS usage, so can be used to select the
meaning of the other bits. This patch does that even for elf32-ppc.c
which hasn't yet run out of space in the field.
* elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
file when other TLS flags are tested in a mask.
(TLS_MARK, NON_GOT): Define.
(PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
(update_local_sym_info): Don't create got entry when NON_GOT.
(ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
Set TLS_MARK.
(get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
(ppc64_elf_relocate_section): Likewise.
(ppc64_elf_tls_optimize): Don't attempt to optimize indirect
__tls_get_addr calls lacking a marker reloc.
* elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
TLS_TPRELGD): Renumber. Update comment.
(TLS_MARK, NON_GOT): Define.
(PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
(update_local_sym_info): Don't create got entry when NON_GOT.
(ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
Set TLS_MARK.
(ppc_elf_tls_optimize): Don't attempt to optimize indirect
__tls_get_addr calls lacking a marker reloc.
2018-04-09 07:41:44 +08:00
|
|
|
|
2018-04-09 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
|
|
|
|
|
|
TLS_TPRELGD, TLS_EXPLICIT): Renumber. Test TLS_TLS throughout
|
|
|
|
|
|
file when other TLS flags are tested in a mask.
|
|
|
|
|
|
(TLS_MARK, NON_GOT): Define.
|
|
|
|
|
|
(PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
|
|
|
|
|
|
(update_local_sym_info): Don't create got entry when NON_GOT.
|
|
|
|
|
|
(ppc64_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
|
|
|
|
|
|
Set TLS_MARK.
|
|
|
|
|
|
(get_tls_mask): Do toc lookup if tls_mask is just TLS_MARK.
|
|
|
|
|
|
(ppc64_elf_relocate_section): Likewise.
|
|
|
|
|
|
(ppc64_elf_tls_optimize): Don't attempt to optimize indirect
|
|
|
|
|
|
__tls_get_addr calls lacking a marker reloc.
|
|
|
|
|
|
* elf32-ppc.c (TLS_TLS, TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL,
|
|
|
|
|
|
TLS_TPRELGD): Renumber. Update comment.
|
|
|
|
|
|
(TLS_MARK, NON_GOT): Define.
|
|
|
|
|
|
(PLT_IFUNC): Redefine, and test TLS_TLS throughout file as well.
|
|
|
|
|
|
(update_local_sym_info): Don't create got entry when NON_GOT.
|
|
|
|
|
|
(ppc_elf_check_relocs): Pass NON_GOT with PLT_IFUNC.
|
|
|
|
|
|
Set TLS_MARK.
|
|
|
|
|
|
(ppc_elf_tls_optimize): Don't attempt to optimize indirect
|
|
|
|
|
|
__tls_get_addr calls lacking a marker reloc.
|
|
|
|
|
|
|
2018-04-06 20:06:08 +08:00
|
|
|
|
2018-04-06 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_info_to_howto): Don't mask out
|
|
|
|
|
|
R_X86_64_converted_reloc_bit.
|
|
|
|
|
|
|
2018-04-06 06:31:41 +08:00
|
|
|
|
2018-04-05 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR gas/22318
|
|
|
|
|
|
* configure: Regenerated.
|
|
|
|
|
|
|
2018-04-04 10:30:22 +08:00
|
|
|
|
2018-04-05 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-hppa.h (elf_hppa_info_to_howto): Init howto to NULL.
|
|
|
|
|
|
(elf_hppa_info_to_howto_rel): Likewise.
|
|
|
|
|
|
|
2018-04-04 09:00:49 +08:00
|
|
|
|
2018-04-04 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-hppa.h (elf_hppa_info_to_howto): Also return
|
|
|
|
|
|
unsuccessfully for unimplemented relocations.
|
|
|
|
|
|
(elf_hppa_info_to_howto_rel): Likewise.
|
|
|
|
|
|
|
2018-04-04 09:00:49 +08:00
|
|
|
|
2018-04-04 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i860.c (lookup_howto): Add `abfd' parameter. Set the
|
|
|
|
|
|
`bfd_error_bad_value' error and call `_bfd_error_handler' on a
|
|
|
|
|
|
howto lookup failure.
|
|
|
|
|
|
(elf32_i860_reloc_type_lookup): Adjust `lookup_howto' call
|
|
|
|
|
|
accordingly.
|
|
|
|
|
|
(elf32_i860_info_to_howto_rela): Likewise.
|
|
|
|
|
|
(elf32_i860_relocate_splitn): Likewise.
|
|
|
|
|
|
(elf32_i860_relocate_pc16): Likewise.
|
|
|
|
|
|
(elf32_i860_relocate_pc26): Likewise.
|
|
|
|
|
|
(elf32_i860_relocate_section): Likewise.
|
|
|
|
|
|
|
2018-04-04 09:00:49 +08:00
|
|
|
|
2018-04-04 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-visium.c (visium_info_to_howto_rela): Correct the range
|
|
|
|
|
|
check for `visium_elf_howto_table' table access.
|
|
|
|
|
|
|
2018-04-04 09:00:49 +08:00
|
|
|
|
2018-04-04 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-iq2000.c (iq2000_info_to_howto_rela): Correct the range
|
|
|
|
|
|
check for `iq2000_elf_howto_table' table access.
|
|
|
|
|
|
|
2018-04-04 09:00:48 +08:00
|
|
|
|
2018-04-04 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-frv.c (frv_info_to_howto_rela): Correct the range check
|
|
|
|
|
|
for `elf32_frv_howto_table' table access.
|
|
|
|
|
|
|
2018-04-04 09:00:48 +08:00
|
|
|
|
2018-04-04 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-mips.c (mips_elf32_rtype_to_howto): Also return
|
|
|
|
|
|
unsuccessfully for placeholder howtos.
|
|
|
|
|
|
* elf64-mips.c (mips_elf64_rtype_to_howto): Likewise.
|
|
|
|
|
|
* elfn32-mips.c (mips_elf_n32_rtype_to_howto): Likewise.
|
|
|
|
|
|
|
2018-03-29 21:09:48 +08:00
|
|
|
|
2018-03-29 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-mips.c (mips_info_to_howto_rel): Remove the calls to
|
|
|
|
|
|
`_bfd_error_handler' and to set the `bfd_error_bad_value' error.
|
|
|
|
|
|
|
2018-03-29 05:42:17 +08:00
|
|
|
|
2018-03-28 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-hppa.h (elf_hppa_info_to_howto_rel): Remove
|
|
|
|
|
|
ATTRIBUTE_UNUSED from `abfd'.
|
|
|
|
|
|
|
2018-03-29 05:42:17 +08:00
|
|
|
|
2018-03-28 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-hppa.h (elf_hppa_info_to_howto_rel): Correct
|
|
|
|
|
|
`_bfd_error_handler' call formatting.
|
|
|
|
|
|
|
2018-03-29 05:42:17 +08:00
|
|
|
|
2018-03-28 Maciej W. Rozycki <macro@mips.com>
|
2018-03-29 04:37:37 +08:00
|
|
|
|
|
|
|
|
|
|
* elf32-mips.c (mips_info_to_howto_rel): Call
|
|
|
|
|
|
`mips_elf32_rtype_to_howto' directly rather than via
|
|
|
|
|
|
`->elf_backend_mips_rtype_to_howto'.
|
|
|
|
|
|
|
2018-03-29 01:06:05 +08:00
|
|
|
|
2018-03-28 Renlin Li <renlin.li@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22970
|
|
|
|
|
|
* elfnn-aarch64.c (IS_AARCH64_TLS_RELOC): Add cases for
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
|
|
|
|
|
|
(elfNN_aarch64_final_link_relocate): Support new relocations.
|
|
|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Support new
|
|
|
|
|
|
relocations.
|
|
|
|
|
|
(_bfd_aarch64_elf_resolve_relocation): Support new relocations.
|
|
|
|
|
|
|
2018-03-29 01:03:55 +08:00
|
|
|
|
2018-03-28 Renlin Li <renlin.li@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22970
|
|
|
|
|
|
* reloc.c: Add BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST16_TPREL_LO12_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST32_TPREL_LO12_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST64_TPREL_LO12_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12,
|
|
|
|
|
|
BFD_RELOC_AARCH64_TLSLE_LDST8_TPREL_LO12_NC.
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_howto_table): Add table entry for
|
|
|
|
|
|
TLSLE_LDST16_TPREL_LO12,
|
|
|
|
|
|
TLSLE_LDST16_TPREL_LO12_NC,
|
|
|
|
|
|
TLSLE_LDST32_TPREL_LO12,
|
|
|
|
|
|
TLSLE_LDST32_TPREL_LO12_NC,
|
|
|
|
|
|
TLSLE_LDST64_TPREL_LO12,
|
|
|
|
|
|
TLSLE_LDST64_TPREL_LO12_NC,
|
|
|
|
|
|
TLSLE_LDST8_TPREL_LO12,
|
|
|
|
|
|
TLSLE_LDST8_TPREL_LO12_NC.
|
|
|
|
|
|
* bfd-in2.h: Regenerated.
|
|
|
|
|
|
* libbfd.h: Regenerated.
|
|
|
|
|
|
|
2018-03-28 18:17:15 +08:00
|
|
|
|
2018-03-28 Eric Botcazou <ebotcazou@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22972
|
|
|
|
|
|
* elfxx-sparc.c (struct _bfd_sparc_elf_link_hash_entry): Add new flag
|
|
|
|
|
|
has_old_style_got_reloc.
|
|
|
|
|
|
(_bfd_sparc_elf_check_relocs) <GOT relocations>: Set it for old-style
|
|
|
|
|
|
relocations. Fix a couple of long lines.
|
|
|
|
|
|
(_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: Do not generate
|
|
|
|
|
|
a R_SPARC_NONE for the GOT slot if the symbol is also subject to old-style
|
|
|
|
|
|
GOT relocations.
|
|
|
|
|
|
|
x86-64: Add ENDBR64 to the TLSDESC PLT entry
The TLSDESC entry in a lazy procedure linkage table is called indirectly
with "callq *(%rax)". This patch adds an ENDBR64 to support indirect
branch tracking in Intel CET. The TLSDESC PLT entry now looks like:
0xf3, 0x0f, 0x1e, 0xfa, /* endbr64 */
0xff, 0x35, 8, 0, 0, 0, /* pushq GOT+8(%rip) */
0xff, 0x25, 16, 0, 0, 0 /* jmpq *GOT+TDG(%rip) */
The BND prefix isn't needed since MPX isn't used for TLSDESC.
bfd/
PR ld/23000
* elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
ENDBR64 to the TLSDESC PLT entry.
ld/
PR ld/23000
* testsuite/ld-x86-64/tlsdesc.pd: Updated.
2018-03-25 20:02:17 +08:00
|
|
|
|
2018-03-25 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/23000
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Add
|
|
|
|
|
|
ENDBR64 to the TLSDESC PLT entry.
|
|
|
|
|
|
|
2018-03-21 10:52:26 +08:00
|
|
|
|
2018-03-21 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Trim uninteresting
|
|
|
|
|
|
symbols. Use size_t counts. Delete redundant opd test.
|
|
|
|
|
|
|
2018-03-19 17:49:50 +08:00
|
|
|
|
2018-03-21 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_tls_optimize): Delete locsyms.
|
|
|
|
|
|
|
2018-03-19 17:44:05 +08:00
|
|
|
|
2018-03-21 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (struct ppc_elf_link_hash_entry): Make tls_mask
|
|
|
|
|
|
field unsigned.
|
|
|
|
|
|
(update_local_sym_info): Likewise for local_got_tls_masks.
|
|
|
|
|
|
(ppc_elf_tls_optimize): Likewise for lgot_masks.
|
|
|
|
|
|
|
2018-03-17 14:52:39 +08:00
|
|
|
|
2018-03-21 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc_size_one_stub): Fix comment typo.
|
|
|
|
|
|
(ppc64_elf_layout_multitoc): Allocate relocs for tprel as we
|
|
|
|
|
|
do in size_dynamic_sections.
|
|
|
|
|
|
|
2018-03-17 15:19:12 +08:00
|
|
|
|
2018-03-21 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_relocate_section): Don't access rel[1]
|
|
|
|
|
|
without first checking array bounds.
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
|
|
|
|
|
|
|
2018-03-20 18:51:26 +08:00
|
|
|
|
2018-03-20 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22983
|
|
|
|
|
|
* elflink.c (bfd_elf_link_mark_dynamic_symbol): Set
|
|
|
|
|
|
non_ir_ref_dynamic if a symbol is made dynamic by --dynamic-list.
|
|
|
|
|
|
|
2018-03-19 18:49:13 +08:00
|
|
|
|
2018-03-19 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/es.po: Updated Spanish translation.
|
|
|
|
|
|
|
2018-03-16 01:35:59 +08:00
|
|
|
|
2018-03-15 Max Filippov <jcmvbkbc@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-xtensa.c (xlate_map_entry): Change types of address
|
|
|
|
|
|
fields from 'unsigned' to 'bfd_vma'.
|
|
|
|
|
|
(xlate_offset_with_removed_text): Use struct xlate_map_entry as
|
|
|
|
|
|
the key argument to bsearch. Allow offsets past the end of a
|
|
|
|
|
|
section, use the last map entry for translation of such offsets.
|
|
|
|
|
|
|
2018-03-15 14:50:51 +08:00
|
|
|
|
2018-03-15 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-nds32.c (nds32_elf_ex9_build_hash_table): Removed.
|
|
|
|
|
|
Not support the target feature.
|
|
|
|
|
|
(nds32_elf_ex9_itb_base): Likewise.
|
|
|
|
|
|
(nds32_elf_ex9_import_table): Likewise.
|
|
|
|
|
|
(nds32_elf_ex9_finish): Likewise.
|
|
|
|
|
|
(nds32_elf_ex9_reloc_jmp): Likewise.
|
|
|
|
|
|
(nds32_elf_get_insn_with_reg): Likewise.
|
|
|
|
|
|
(nds32_get_local_syms): Likewise.
|
|
|
|
|
|
(nds32_elf_ex9_replace_instruction): Likewise.
|
|
|
|
|
|
(nds32_elf_ifc_calc): Likewise.
|
|
|
|
|
|
(nds32_elf_ifc_finish): Likewise.
|
|
|
|
|
|
(nds32_elf_ifc_replace): Likewise.
|
|
|
|
|
|
(nds32_elf_ifc_reloc): Likewise.
|
|
|
|
|
|
|
2018-03-14 19:39:33 +08:00
|
|
|
|
2018-03-14 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (sfpr_define): Adjust for stub_sec size having
|
|
|
|
|
|
sfpr size added before defining alias symbols.
|
|
|
|
|
|
(ppc64_elf_build_stubs): Add stub section padding before
|
|
|
|
|
|
copying sfpr contents and defining save/restore alias symbols.
|
|
|
|
|
|
|
2018-03-14 19:23:24 +08:00
|
|
|
|
2018-03-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/20882
|
|
|
|
|
|
* elflink.c (elf_gc_mark_debug_section): Also check the local
|
|
|
|
|
|
debug definition section.
|
|
|
|
|
|
|
2018-03-13 22:02:52 +08:00
|
|
|
|
2018-03-13 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22113
|
|
|
|
|
|
* pei-x86_64.c (pex64_get_unwind_info): Change to a boolean
|
|
|
|
|
|
function. Add an end address parameter. Check access of the data
|
|
|
|
|
|
pointer to make sure that they do not extend beyond the end
|
|
|
|
|
|
address. Return FALSE if any check fails. Add the end address
|
|
|
|
|
|
pointer to the ui structure.
|
|
|
|
|
|
(pex64_xdata_print_uwd_codes): Check accesses of the raw unwind
|
|
|
|
|
|
codes to make sure that they do not extend beyond the end address
|
|
|
|
|
|
pointer. Print an error message and return immediately if any
|
|
|
|
|
|
check fails.
|
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2018-03-09 22:37:36 +08:00
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2018-03-09 Nick Clifton <nickc@redhat.com>
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* elf64-s390.c (elf_s390_relocate_section): Move check for
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relocations against non-allocated sections to before the code that
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handles ifunc relocations.
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* elf32-s390.c (elf_s390_relocate_section): Likewise.
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* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Treat
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relocs against IFUNC symbols in non-allocated sections as relocs
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against FUNC symbols.
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* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
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2018-03-08 22:36:40 +08:00
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2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/22929
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* elf32-i386.c (elf_i386_relocate_section): Treat relocation
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against IFUNC symbol in SHT_NOTE section without SHF_ALLOC as
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relocation against FUNC symbol.
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* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
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2018-03-07 17:27:45 +08:00
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2018-03-07 Renlin Li <renlin.li@arm.com>
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PR ld/20402
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* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Check absolute
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symbol, and don't emit relocation in specific case.
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2018-03-05 12:01:05 +08:00
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2018-03-07 Alan Modra <amodra@gmail.com>
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* elf64-mips.c (mips_elf64_rtype_to_howto): Return NULL on error.
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(mips_elf64_slurp_one_reloc_table): Pass on error.
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2018-03-03 23:49:21 +08:00
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2018-03-03 James Cowgill <james.cowgill@mips.com>
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Maciej W. Rozycki <macro@mips.com>
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PR ld/21900
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* elfxx-mips.c (mips_elf_calculate_relocation): Only return
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after calling `undefined_symbol' hook if this is an error
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condition. Assume the value of 0 for the symbol requested
|
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otherwise.
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2018-03-02 18:47:25 +08:00
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2018-03-02 Jim Wilson <jimw@sifive.com>
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PR 22903
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* elfnn-aarch64.c (_bfd_aarch64_resize_stubs): Add 8 bytes for branch
|
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|
and nop instead of 4.
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|
(elfNN_arch64_build_stubs): Add nop after branch. Increase size by
|
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|
8 instead of 4.
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2018-03-02 06:17:57 +08:00
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2018-03-01 Jim Wilson <jimw@sifive.com>
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PR 22756
|
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|
* elfnn-riscv.c (riscv_relax_delete_bytes): When adjust st_size, use
|
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|
else if instead of if.
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|
2018-03-01 05:51:11 +08:00
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|
2018-03-01 Alan Modra <amodra@gmail.com>
|
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|
|
* elf32-ft32.c (ft32_info_to_howto_rela): Correct range test.
|
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|
2018-02-28 19:39:50 +08:00
|
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|
2018-02-28 Alan Modra <amodra@gmail.com>
|
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PR 22887
|
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|
* aoutx.h (swap_std_reloc_in): Correct r_index bound check.
|
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|
2018-02-28 18:13:54 +08:00
|
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|
2018-02-28 Nick Clifton <nickc@redhat.com>
|
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|
2018-02-28 19:50:49 +08:00
|
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PR 22895
|
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|
PR 22893
|
|
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|
|
* dwarf2.c (read_n_bytes): Replace size parameter with dwarf_block
|
|
|
|
|
|
pointer. Drop unused abfd parameter. Check the size of the block
|
|
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|
|
|
before initialising the data field. Return the end pointer if the
|
|
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|
|
size is invalid.
|
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|
|
(read_attribute_value): Adjust invocations of read_n_bytes.
|
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|
2018-02-28 18:13:54 +08:00
|
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|
PR 22894
|
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|
|
* dwarf1.c (parse_die): Check the length of form blocks before
|
|
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|
|
|
advancing the data pointer.
|
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2018-02-28 14:44:24 +08:00
|
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|
2018-02-28 Alan Modra <amodra@gmail.com>
|
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PR 22887
|
|
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|
|
|
* aoutx.h (translate_symbol_table): Print an error message and set
|
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|
|
|
bfd_error on finding an invalid name string offset.
|
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2018-02-28 03:34:20 +08:00
|
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|
2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
|
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|
* config.in: Regenerated.
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|
* configure: Likewise.
|
|
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|
|
* configure.ac: Add --enable-separate-code.
|
|
|
|
|
|
(DEFAULT_LD_Z_SEPARATE_CODE): New AC_DEFINE_UNQUOTED. Default
|
|
|
|
|
|
to 1 for Linux/x86 targets,
|
|
|
|
|
|
* elf64-x86-64.c (ELF_MAXPAGESIZE): Set to 0x1000 if
|
|
|
|
|
|
DEFAULT_LD_Z_SEPARATE_CODE is 1.
|
|
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|
|
Have info_to_howto functions return a success/fail status. Check this result. Stop strip from completeing if one of these functions fails.
bfd PR 22875
* elf-bfd.h (struct elf_backend_data): Change the return type of
the elf_info_to_howto and elf_info_to_howto_rel function pointers
to bfd_boolean.
* elfcode.h (elf_slurp_reloc_table_from_section): Check the return value from the info_to_howto function and fail if that function failed.
* elf32-h8300.c (elf32_h8_relocate_section): Check return value from the info_to_howto function.
(elf32_h8_relax_section): Likewise.
* elf32-lm32.c (lm32_elf_relocate_section): Likewise.
* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
* elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
* elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
* elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
* elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
* elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
* elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
* elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
(riscv_elf_relocate_section): Likewise.
* elf-hppa.h (elf_hppa_info_to_howto): Change return type to
bfd_boolean. Issue an error message, set an error value and
return FALSE if the reloc is not recognized.
(elf_hppa_info_to_howto_rel): Likewise.
* elf-m10200.c (mn10200_info_to_howto): Likewise.
* elf-m10300.c (mn10300_info_to_howto): Likewise.
* elf.c (_bfd_elf_no_info_to_howto): Likewise.
* elf32-arc.c (arc_info_to_howto_rel): Likewise.
* elf32-arm.c (elf32_arm_info_to_howto): Likewise.
* elf32-avr.c (avr_info_to_howto_rela): Likewise.
* elf32-bfin.c (bfin_info_to_howto): Likewise.
* elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
* elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
* elf32-cris.c (elf_cr16c_info_to_howto_rel, cris_info_to_howto_rela): Likewise.
* elf32-crx.c (elf_crx_info_to_howto): Likewise.
* elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
* elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela): Likewise.
* elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto, elf32_dlx_info_to_howto_rel): Likewise.
* elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
* elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
* elf32-frv.c (frv_info_to_howto_rela, frvfdpic_info_to_howto_rel): Likewise.
* elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
* elf32-gen.c (elf_generic_info_to_howto, elf_generic_info_to_howto_rel): Likewise.
* elf32-h8300.c (elf32_h8_info_to_howto, elf32_h8_info_to_howto_rel): Likewise.
* elf32-i370.c (i370_elf_info_to_howto): Likewise.
* elf32-i386.c (elf_i386_reloc_type_lookup, elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
* elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela): Likewise.
* elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
* elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
* elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
* elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
* elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
* elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto): Likewise.
* elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
* elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
* elf32-m68k.c (rtype_to_howto): Likewise.
* elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
* elf32-mep.c (mep_info_to_howto_rela): Likewise.
* elf32-metag.c (metag_info_to_howto_rela): Likewise.
* elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
* elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela): Likewise.
* elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
* elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
* elf32-mt.c (mt_info_to_howto_rela): Likewise.
* elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto): Likewise.
* elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
* elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
* elf32-pj.c (pj_elf_info_to_howto): Likewise.
* elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
* elf32-pru.c (pru_elf32_info_to_howto): Likewise.
* elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
* elf32-rx.c (rx_info_to_howto_rela): Likewise.
* elf32-s390.c (elf_s390_info_to_howto): Likewise.
* elf32-score.c (s3_bfd_score_info_to_howto, _bfd_score_info_to_howto): Likewise.
* elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
* elf32-sh.c (sh_elf_info_to_howto): Likewise.
* elf32-spu.c (spu_elf_info_to_howto): Likewise.
* elf32-tic6x.c (elf32_tic6x_info_to_howto, elf32_tic6x_info_to_howto_rel): Likewise.
* elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
* elf32-v850.c (v850_elf_info_to_howto_rel, v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
* elf32-vax.c (rtype_to_howto): Likewise.
* elf32-visium.c (visium_info_to_howto_rela): Likewise.
* elf32-wasm32.c (elf32_wasm32_rtype_to_howto, elf32_wasm32_info_to_howto_rela): Likewise.
* elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
* elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
* elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
* elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
* elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
* elf64-gen.c (elf_generic_info_to_howto, elf_generic_info_to_howto_rel): Likewise.
* elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
* elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
* elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
* elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
* elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
* elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto): Likewise.
* elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
* elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela): Likewise.
* elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
* elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
* elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
* elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
* elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
* elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
* elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
* elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
* elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel): Default to NULL.
binutils PR 22875
* objcopy.c (copy_object): Check the error status after marking symbols used in relocations.
* testsuite/binutils-all/strip-13.s: New test source file.
* testsuite/binutils-all/strip-13.s: New test driver file.
* testsuite/binutils-all/objcopy.exp: Run the new test.
2018-02-27 18:15:13 +08:00
|
|
|
|
2018-02-27 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
2018-02-27 20:16:04 +08:00
|
|
|
|
* aout-cris.c (swap_ext_reloc_out): Standadize error/warning
|
|
|
|
|
|
message.
|
|
|
|
|
|
* elf-hppa.h (elf_hppa_info_to_howto_rel): Likewise.
|
|
|
|
|
|
* elf32-i386.c (elf_i386_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf32-xtensa.c (elf_xtensa_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elf64-sh64.c (sh_elf64_info_to_howto): Likewise.
|
|
|
|
|
|
* elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_reloc_type_lookup): Likewise.
|
|
|
|
|
|
* elfxx-tilegx.c (tilegx_reloc_type_lookup): Likewise.
|
|
|
|
|
|
|
Have info_to_howto functions return a success/fail status. Check this result. Stop strip from completeing if one of these functions fails.
bfd PR 22875
* elf-bfd.h (struct elf_backend_data): Change the return type of
the elf_info_to_howto and elf_info_to_howto_rel function pointers
to bfd_boolean.
* elfcode.h (elf_slurp_reloc_table_from_section): Check the return value from the info_to_howto function and fail if that function failed.
* elf32-h8300.c (elf32_h8_relocate_section): Check return value from the info_to_howto function.
(elf32_h8_relax_section): Likewise.
* elf32-lm32.c (lm32_elf_relocate_section): Likewise.
* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
* elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
* elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
* elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
* elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
* elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
* elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
* elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
(riscv_elf_relocate_section): Likewise.
* elf-hppa.h (elf_hppa_info_to_howto): Change return type to
bfd_boolean. Issue an error message, set an error value and
return FALSE if the reloc is not recognized.
(elf_hppa_info_to_howto_rel): Likewise.
* elf-m10200.c (mn10200_info_to_howto): Likewise.
* elf-m10300.c (mn10300_info_to_howto): Likewise.
* elf.c (_bfd_elf_no_info_to_howto): Likewise.
* elf32-arc.c (arc_info_to_howto_rel): Likewise.
* elf32-arm.c (elf32_arm_info_to_howto): Likewise.
* elf32-avr.c (avr_info_to_howto_rela): Likewise.
* elf32-bfin.c (bfin_info_to_howto): Likewise.
* elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
* elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
* elf32-cris.c (elf_cr16c_info_to_howto_rel, cris_info_to_howto_rela): Likewise.
* elf32-crx.c (elf_crx_info_to_howto): Likewise.
* elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
* elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela): Likewise.
* elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto, elf32_dlx_info_to_howto_rel): Likewise.
* elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
* elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
* elf32-frv.c (frv_info_to_howto_rela, frvfdpic_info_to_howto_rel): Likewise.
* elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
* elf32-gen.c (elf_generic_info_to_howto, elf_generic_info_to_howto_rel): Likewise.
* elf32-h8300.c (elf32_h8_info_to_howto, elf32_h8_info_to_howto_rel): Likewise.
* elf32-i370.c (i370_elf_info_to_howto): Likewise.
* elf32-i386.c (elf_i386_reloc_type_lookup, elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
* elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela): Likewise.
* elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
* elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
* elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
* elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
* elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
* elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto): Likewise.
* elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
* elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
* elf32-m68k.c (rtype_to_howto): Likewise.
* elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
* elf32-mep.c (mep_info_to_howto_rela): Likewise.
* elf32-metag.c (metag_info_to_howto_rela): Likewise.
* elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
* elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela): Likewise.
* elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
* elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
* elf32-mt.c (mt_info_to_howto_rela): Likewise.
* elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto): Likewise.
* elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
* elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
* elf32-pj.c (pj_elf_info_to_howto): Likewise.
* elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
* elf32-pru.c (pru_elf32_info_to_howto): Likewise.
* elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
* elf32-rx.c (rx_info_to_howto_rela): Likewise.
* elf32-s390.c (elf_s390_info_to_howto): Likewise.
* elf32-score.c (s3_bfd_score_info_to_howto, _bfd_score_info_to_howto): Likewise.
* elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
* elf32-sh.c (sh_elf_info_to_howto): Likewise.
* elf32-spu.c (spu_elf_info_to_howto): Likewise.
* elf32-tic6x.c (elf32_tic6x_info_to_howto, elf32_tic6x_info_to_howto_rel): Likewise.
* elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
* elf32-v850.c (v850_elf_info_to_howto_rel, v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
* elf32-vax.c (rtype_to_howto): Likewise.
* elf32-visium.c (visium_info_to_howto_rela): Likewise.
* elf32-wasm32.c (elf32_wasm32_rtype_to_howto, elf32_wasm32_info_to_howto_rela): Likewise.
* elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
* elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
* elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
* elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
* elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
* elf64-gen.c (elf_generic_info_to_howto, elf_generic_info_to_howto_rel): Likewise.
* elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
* elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
* elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
* elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
* elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
* elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto): Likewise.
* elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
* elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela): Likewise.
* elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
* elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
* elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
* elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
* elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
* elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
* elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
* elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
* elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel): Default to NULL.
binutils PR 22875
* objcopy.c (copy_object): Check the error status after marking symbols used in relocations.
* testsuite/binutils-all/strip-13.s: New test source file.
* testsuite/binutils-all/strip-13.s: New test driver file.
* testsuite/binutils-all/objcopy.exp: Run the new test.
2018-02-27 18:15:13 +08:00
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PR 22875
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* elf-bfd.h (struct elf_backend_data): Change the return type of
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the elf_info_to_howto and elf_info_to_howto_rel function pointers
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to bfd_boolean.
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* elfcode.h (elf_slurp_reloc_table_from_section): Check the return
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value from the info_to_howto function and fail if that function
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failed.
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* elf32-h8300.c (elf32_h8_relocate_section): Check return value
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from the info_to_howto function.
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(elf32_h8_relax_section): Likewise.
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* elf32-lm32.c (lm32_elf_relocate_section): Likewise.
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* elf32-m68hc1x.c (elf32_m68hc11_relocate_section): Likewise.
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* elf32-score.c (s3_bfd_score_elf_relocate_section): Likewise.
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* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
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* elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
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* elf64-ia64-vms.c (elf64_ia64_relocate_section): Likewise.
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* elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Likewise.
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* elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
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* elfnn-ia64.c (elfNN_ia64_relocate_section): Likewise.
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* elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
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(riscv_elf_relocate_section): Likewise.
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* elf-hppa.h (elf_hppa_info_to_howto): Change return type to
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bfd_boolean. Issue an error message, set an error value and
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return FALSE if the reloc is not recognized.
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(elf_hppa_info_to_howto_rel): Likewise.
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* elf-m10200.c (mn10200_info_to_howto): Likewise.
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* elf-m10300.c (mn10300_info_to_howto): Likewise.
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* elf.c (_bfd_elf_no_info_to_howto): Likewise.
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* elf32-arc.c (arc_info_to_howto_rel): Likewise.
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* elf32-arm.c (elf32_arm_info_to_howto): Likewise.
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* elf32-avr.c (avr_info_to_howto_rela): Likewise.
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* elf32-bfin.c (bfin_info_to_howto): Likewise.
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* elf32-cr16.c (elf_cr16_info_to_howto): Likewise.
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* elf32-cr16c.c (elf_cr16c_info_to_howto): Likewise.
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* elf32-cris.c (elf_cr16c_info_to_howto_rel)
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(cris_info_to_howto_rela): Likewise.
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* elf32-crx.c (elf_crx_info_to_howto): Likewise.
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* elf32-d10v.c (d10v_info_to_howto_rel): Likewise.
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* elf32-d30v.c (d30v_info_to_howto_rel, d30v_info_to_howto_rela):
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Likewise.
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* elf32-dlx.c (dlx_rtype_to_howto, elf32_dlx_info_to_howto)
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(elf32_dlx_info_to_howto_rel): Likewise.
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* elf32-epiphany.c (epiphany_info_to_howto_rela): Likewise.
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* elf32-fr30.c (fr30_info_to_howto_rela): Likewise.
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* elf32-frv.c (frv_info_to_howto_rela)
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(frvfdpic_info_to_howto_rel): Likewise.
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* elf32-ft32.c (ft32_info_to_howto_rela): Likewise.
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* elf32-gen.c (elf_generic_info_to_howto)
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(elf_generic_info_to_howto_rel): Likewise.
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* elf32-h8300.c (elf32_h8_info_to_howto)
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(elf32_h8_info_to_howto_rel): Likewise.
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* elf32-i370.c (i370_elf_info_to_howto): Likewise.
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* elf32-i386.c (elf_i386_reloc_type_lookup)
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(elf_i386_rtype_to_howto, elf_i386_info_to_howto_rel): Likewise.
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* elf32-i860.c (lookup_howto, elf32_i860_info_to_howto_rela):
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Likewise.
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* elf32-i960.c (elf32_i960_info_to_howto_rel): Likewise.
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* elf32-ip2k.c (ip2k_info_to_howto_rela): Likewise.
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* elf32-iq2000.c (iq2000_info_to_howto_rela): Likewise.
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* elf32-lm32.c (lm32_info_to_howto_rela): Likewise.
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* elf32-m32c.c (m32c_info_to_howto_rela): Likewise.
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* elf32-m32r.c (m32r_info_to_howto_rel, m32r_info_to_howto):
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Likewise.
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* elf32-m68hc11.c (m68hc11_info_to_howto_rel): Likewise.
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* elf32-m68hc12.c (m68hc11_info_to_howto_rel): Likewise.
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* elf32-m68k.c (rtype_to_howto): Likewise.
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* elf32-mcore.c (mcore_elf_info_to_howto): Likewise.
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* elf32-mep.c (mep_info_to_howto_rela): Likewise.
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* elf32-metag.c (metag_info_to_howto_rela): Likewise.
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* elf32-microblaze.c (microblaze_elf_info_to_howto): Likewise.
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* elf32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
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Likewise.
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* elf32-moxie.c (moxie_info_to_howto_rela): Likewise.
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* elf32-msp430.c (msp430_info_to_howto_rela): Likewise.
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* elf32-mt.c (mt_info_to_howto_rela): Likewise.
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* elf32-nds32.c (nds32_info_to_howto_rel, nds32_info_to_howto):
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Likewise.
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* elf32-nios2.c (nios2_elf32_info_to_howto): Likewise.
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* elf32-or1k.c (or1k_info_to_howto_rela): Likewise.
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* elf32-pj.c (pj_elf_info_to_howto): Likewise.
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* elf32-ppc.c (ppc_elf_info_to_howto): Likewise.
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* elf32-pru.c (pru_elf32_info_to_howto): Likewise.
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* elf32-rl78.c (rl78_info_to_howto_rela): Likewise.
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* elf32-rx.c (rx_info_to_howto_rela): Likewise.
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* elf32-s390.c (elf_s390_info_to_howto): Likewise.
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* elf32-score.c (s3_bfd_score_info_to_howto)
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(_bfd_score_info_to_howto): Likewise.
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* elf32-score7.c (s7_bfd_score_info_to_howto): Likewise.
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* elf32-sh.c (sh_elf_info_to_howto): Likewise.
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* elf32-spu.c (spu_elf_info_to_howto): Likewise.
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* elf32-tic6x.c (elf32_tic6x_info_to_howto)
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(elf32_tic6x_info_to_howto_rel): Likewise.
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* elf32-tilepro.c (tilepro_info_to_howto_rela): Likewise.
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* elf32-v850.c (v850_elf_info_to_howto_rel)
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(v850_elf_info_to_howto_rela, v800_elf_info_to_howto): Likewise.
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* elf32-vax.c (rtype_to_howto): Likewise.
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* elf32-visium.c (visium_info_to_howto_rela): Likewise.
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* elf32-wasm32.c (elf32_wasm32_rtype_to_howto)
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(elf32_wasm32_info_to_howto_rela): Likewise.
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* elf32-xc16x.c (elf32_xc16x_info_to_howto): Likewise.
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* elf32-xgate.c (xgate_info_to_howto_rel): Likewise.
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* elf32-xstormy16.c (xstormy16_info_to_howto_rela): Likewise.
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* elf32-xtensa.c (elf_xtensa_info_to_howto_rela): Likewise.
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* elf64-alpha.c (elf64_alpha_info_to_howto): Likewise.
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* elf64-gen.c (elf_generic_info_to_howto)
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(elf_generic_info_to_howto_rel): Likewise.
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* elf64-ia64-vms.c (elf64_ia64_info_to_howto): Likewise.
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* elf64-mips.c (mips_elf64_info_to_howto_rela): Likewise.
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* elf64-mmix.c (mmix_info_to_howto_rela): Likewise.
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* elf64-ppc.c (ppc64_elf_info_to_howto): Likewise.
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* elf64-s390.c (elf_s390_reloc_type_lookup): Likewise.
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* elf64-sh64.c (elf_s390_info_to_howto, sh_elf64_info_to_howto):
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Likewise.
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* elf64-x86-64.c (elf_x86_64_info_to_howto): Likewise.
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* elfn32-mips.c (mips_info_to_howto_rel, mips_info_to_howto_rela):
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Likewise.
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* elfnn-aarch64.c (elfNN_aarch64_info_to_howto): Likewise.
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* elfnn-ia64.c (elfNN_ia64_info_to_howto): Likewise.
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* elfnn-riscv.c (riscv_info_to_howto_rela): Likewise.
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* elfxx-ia64.c (ia64_elf_reloc_type_lookup): Likewise.
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* elfxx-sparc.c (_bfd_sparc_elf_info_to_howto): Likewise.
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* elfxx-tilegx.c (tilegx_info_to_howto_rela): Likewise.
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* elf32-score.h (s7_bfd_score_info_to_howto): Update prototype.
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* elfxx-sparc.h (_bfd_sparc_elf_info_to_howto): Update prototype.
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* elfxx-tilegx.h (tilegx_info_to_howto_rela): Update prototype.
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* elfxx-target.h (elf_info_to_howto, elf_info_to_howto_rel):
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Default to NULL.
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2018-02-27 06:09:12 +08:00
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2018-02-26 Jim Wilson <jimw@sifive.com>
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Stephan Schreiber <info@fs-driver.org>
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PR 15904
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* elfnn-ia64.c (elfNN_ia64_relax_section): After ia64_elf_relax_brl
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call, set changed_contents and changed_relocs. Likewise after
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successful ia64_elf_relax_br call.
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2018-02-26 05:46:24 +08:00
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2018-02-26 Alan Modra <amodra@gmail.com>
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* elf.c (assign_file_positions_except_relocs): Don't segfault
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when actual number of phdrs is less than allocated. Delete
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outdated comment. Formatting.
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assorted target messages
bfd/
* elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
* elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
* elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
* elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
* elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
* elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
* elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
* elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
* elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
* mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
error/warning messages.
ld/
* testsuite/ld-cris/pcrelcp-1.d,
* testsuite/ld-mmix/start-2.d: Update.
2018-02-21 10:39:46 +08:00
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2018-02-26 Alan Modra <amodra@gmail.com>
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* elf-m10300.c, * elf-s390-common.c, * elf32-arc.c, * elf32-cris.c,
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* elf32-dlx.c, * elf32-frv.c, * elf32-i370.c, * elf32-lm32.c,
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* elf32-m32r.c, * elf32-m68hc1x.c, * elf32-m68k.c,
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* elf32-microblaze.c, * elf32-msp430.c, * elf32-nds32.c,
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* elf32-nios2.c, * elf32-or1k.c, * elf32-rl78.c, * elf32-rx.c,
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|
|
* elf32-score.c, * elf32-score7.c, * elf32-sh-symbian.c,
|
|
|
|
|
|
* elf32-sh.c, * elf32-spu.c, * elf32-v850.c, * elf32-xtensa.c,
|
|
|
|
|
|
* elf64-alpha.c, * elf64-ia64-vms.c, * elf64-mmix.c,
|
|
|
|
|
|
* elf64-sh64.c, * elf64-sparc.c, * elfnn-ia64.c, * elfxx-tilegx.c,
|
|
|
|
|
|
* mmo.c, * osf-core.c, * srec.c, * vms-alpha.c: Standardize
|
|
|
|
|
|
error/warning messages.
|
|
|
|
|
|
|
BFD messages
bfd/
* archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
* syms.c: Standardize error/warning messages.
binutils/
* testsuite/binutils-all/mips/mips-reginfo-n32.d,
* testsuite/binutils-all/mips/mips-reginfo.d: Update.
gas/
* testsuite/gas/mips/reginfo-2.l: Update.
ld/
* testsuite/ld-arm/cmse-implib-errors.out,
* testsuite/ld-arm/cmse-new-earlier-later-implib.out,
* testsuite/ld-arm/cmse-new-implib-not-sg-in-implib.out,
* testsuite/ld-arm/cmse-new-wrong-implib.out,
* testsuite/ld-arm/cmse-veneers-no-gnu_sgstubs.out,
* testsuite/ld-arm/cmse-veneers-wrong-entryfct.out,
* testsuite/ld-cris/badgotr1.d,
* testsuite/ld-cris/tls-err-24.d,
* testsuite/ld-cris/tls-err-25.d,
* testsuite/ld-cris/tls-err-26.d,
* testsuite/ld-cris/tls-err-27.d,
* testsuite/ld-cris/tls-err-28.d,
* testsuite/ld-cris/tls-err-40.d,
* testsuite/ld-cris/tls-err-44.d,
* testsuite/ld-cris/tls-err-48.d,
* testsuite/ld-cris/tls-err-52.d,
* testsuite/ld-cris/tls-err-53.d,
* testsuite/ld-cris/tls-err-55.d,
* testsuite/ld-cris/tls-err-56.d,
* testsuite/ld-cris/tls-err-62.d,
* testsuite/ld-cris/tls-err-65.d,
* testsuite/ld-cris/tls-err-77.d,
* testsuite/ld-elf/empty-implib.out,
* testsuite/ld-elf/indirect.exp: Update.
2018-02-21 10:39:29 +08:00
|
|
|
|
2018-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* archive.c, * bfd.c, * linker.c, * reloc.c, * stabs.c,
|
|
|
|
|
|
* syms.c: Standardize error/warning messages.
|
|
|
|
|
|
|
AOUT/COFF/PE messages
Capitalization, full-stops and unnecessary trailing \n fixes.
* aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
* sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
* coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
* peXXigen.c, * peicode.h: Standardize error/warning messages.
2018-02-21 10:37:59 +08:00
|
|
|
|
2018-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* aout-adobe.c, * aout-cris.c, * i386linux.c, * m68klinux.c,
|
|
|
|
|
|
* sparclinux.c, * coff-alpha.c, * coff-arm.c, * coff-mcore.c,
|
|
|
|
|
|
* coffcode.h, * coffgen.c, * cofflink.c, * ecoff.c, * pe-mips.c,
|
|
|
|
|
|
* peXXigen.c, * peicode.h: Standardize error/warning messages.
|
|
|
|
|
|
|
ARM and AArch64 messages
More standarization of error/warning messages. The ARM backend has
some multi-line error messages, which don't fit particularly well with
the GNU coding standard insistence that error messages shouldn't be
capitalized or have a full-stop. I've replaced the line breaks with
semicolons.
So for instance the following
system/path/to/ld: myobject.o: invalid special symbol `foo'.
system/path/to/ld: It must be a global or weak function symbol.
becomes
system/path/to/ld: myobject.o: invalid special symbol `foo'; it must be a global or weak function symbol
bfd/
* elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
ld/
* testsuite/ld-aarch64/reloc-overflow-bad.d,
* testsuite/ld-arm/attr-merge-9.out,
* testsuite/ld-arm/attr-merge-arch-2.d,
* testsuite/ld-arm/attr-merge-unknown-1.d,
* testsuite/ld-arm/attr-merge-unknown-2.d,
* testsuite/ld-arm/attr-merge-unknown-2r.d,
* testsuite/ld-arm/attr-merge-unknown-3.d,
* testsuite/ld-arm/cmse-implib-errors.out,
* testsuite/ld-arm/cmse-new-earlier-later-implib.out,
* testsuite/ld-arm/cmse-new-implib-no-output.out,
* testsuite/ld-arm/cmse-new-implib-not-sg-in-implib.out,
* testsuite/ld-arm/cmse-new-implib.out,
* testsuite/ld-arm/cmse-new-wrong-implib.out,
* testsuite/ld-arm/cmse-veneers-no-gnu_sgstubs.out,
* testsuite/ld-arm/cmse-veneers-wrong-entryfct.out,
* testsuite/ld-arm/group-relocs-alu-bad-2.d,
* testsuite/ld-arm/group-relocs-alu-bad.d,
* testsuite/ld-arm/group-relocs-ldc-bad-2.d,
* testsuite/ld-arm/group-relocs-ldc-bad.d,
* testsuite/ld-arm/group-relocs-ldr-bad-2.d,
* testsuite/ld-arm/group-relocs-ldr-bad.d,
* testsuite/ld-arm/group-relocs-ldrs-bad-2.d,
* testsuite/ld-arm/group-relocs-ldrs-bad.d,
* testsuite/ld-arm/stm32l4xx-cannot-fix-far-ldm.d: Update.
2018-02-21 10:34:48 +08:00
|
|
|
|
2018-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c, * elfnn-aarch64.c: Standardize error/warning messages.
|
|
|
|
|
|
|
MIPS messages
More standardization of messages.
bfd/
* elfxx-mips.c: Standardize error/warning messages.
binutils/
* testsuite/binutils-all/mips/mips-reginfo-n32.d,
* testsuite/binutils-all/mips/mips-reginfo.d: Update.
gas/
* testsuite/gas/mips/reginfo-2.l: Update.
ld/
* testsuite/ld-mips-elf/attr-gnu-4-12.d,
* testsuite/ld-mips-elf/attr-gnu-4-13.d,
* testsuite/ld-mips-elf/attr-gnu-4-14.d,
* testsuite/ld-mips-elf/attr-gnu-4-16.d,
* testsuite/ld-mips-elf/attr-gnu-4-17.d,
* testsuite/ld-mips-elf/attr-gnu-4-18.d,
* testsuite/ld-mips-elf/attr-gnu-4-19.d,
* testsuite/ld-mips-elf/attr-gnu-4-21.d,
* testsuite/ld-mips-elf/attr-gnu-4-23.d,
* testsuite/ld-mips-elf/attr-gnu-4-24.d,
* testsuite/ld-mips-elf/attr-gnu-4-25.d,
* testsuite/ld-mips-elf/attr-gnu-4-26.d,
* testsuite/ld-mips-elf/attr-gnu-4-27.d,
* testsuite/ld-mips-elf/attr-gnu-4-28.d,
* testsuite/ld-mips-elf/attr-gnu-4-29.d,
* testsuite/ld-mips-elf/attr-gnu-4-31.d,
* testsuite/ld-mips-elf/attr-gnu-4-32.d,
* testsuite/ld-mips-elf/attr-gnu-4-34.d,
* testsuite/ld-mips-elf/attr-gnu-4-35.d,
* testsuite/ld-mips-elf/attr-gnu-4-36.d,
* testsuite/ld-mips-elf/attr-gnu-4-37.d,
* testsuite/ld-mips-elf/attr-gnu-4-38.d,
* testsuite/ld-mips-elf/attr-gnu-4-39.d,
* testsuite/ld-mips-elf/attr-gnu-4-41.d,
* testsuite/ld-mips-elf/attr-gnu-4-42.d,
* testsuite/ld-mips-elf/attr-gnu-4-43.d,
* testsuite/ld-mips-elf/attr-gnu-4-45.d,
* testsuite/ld-mips-elf/attr-gnu-4-46.d,
* testsuite/ld-mips-elf/attr-gnu-4-47.d,
* testsuite/ld-mips-elf/attr-gnu-4-48.d,
* testsuite/ld-mips-elf/attr-gnu-4-49.d,
* testsuite/ld-mips-elf/attr-gnu-4-52.d,
* testsuite/ld-mips-elf/attr-gnu-4-53.d,
* testsuite/ld-mips-elf/attr-gnu-4-54.d,
* testsuite/ld-mips-elf/attr-gnu-4-58.d,
* testsuite/ld-mips-elf/attr-gnu-4-59.d,
* testsuite/ld-mips-elf/attr-gnu-4-61.d,
* testsuite/ld-mips-elf/attr-gnu-4-62.d,
* testsuite/ld-mips-elf/attr-gnu-4-63.d,
* testsuite/ld-mips-elf/attr-gnu-4-64.d,
* testsuite/ld-mips-elf/attr-gnu-4-68.d,
* testsuite/ld-mips-elf/attr-gnu-4-69.d,
* testsuite/ld-mips-elf/attr-gnu-4-71.d,
* testsuite/ld-mips-elf/attr-gnu-4-72.d,
* testsuite/ld-mips-elf/attr-gnu-4-73.d,
* testsuite/ld-mips-elf/attr-gnu-4-74.d,
* testsuite/ld-mips-elf/attr-gnu-4-78.d,
* testsuite/ld-mips-elf/attr-gnu-4-79.d,
* testsuite/ld-mips-elf/attr-gnu-4-81.d,
* testsuite/ld-mips-elf/attr-gnu-4-89.d,
* testsuite/ld-mips-elf/attr-gnu-8-12.d,
* testsuite/ld-mips-elf/attr-gnu-8-21.d,
* testsuite/ld-mips-elf/bal-jalx-pic-micromips-n32.d,
* testsuite/ld-mips-elf/bal-jalx-pic-micromips-n64.d,
* testsuite/ld-mips-elf/bal-jalx-pic-micromips.d,
* testsuite/ld-mips-elf/bal-jalx-pic-n32.d,
* testsuite/ld-mips-elf/bal-jalx-pic-n64.d,
* testsuite/ld-mips-elf/bal-jalx-pic.d,
* testsuite/ld-mips-elf/mode-change-error-1.d,
* testsuite/ld-mips-elf/unaligned-branch-2.d,
* testsuite/ld-mips-elf/unaligned-branch-ignore-2.d,
* testsuite/ld-mips-elf/unaligned-branch-ignore-micromips.d,
* testsuite/ld-mips-elf/unaligned-branch-ignore-mips16.d,
* testsuite/ld-mips-elf/unaligned-branch-ignore-r6-1.d,
* testsuite/ld-mips-elf/unaligned-branch-micromips.d,
* testsuite/ld-mips-elf/unaligned-branch-mips16.d,
* testsuite/ld-mips-elf/unaligned-branch-r6-1.d,
* testsuite/ld-mips-elf/unaligned-branch-r6-2.d,
* testsuite/ld-mips-elf/unaligned-branch.d,
* testsuite/ld-mips-elf/unaligned-jalx-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-3.d,
* testsuite/ld-mips-elf/unaligned-jalx-addend-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-addend-3.d,
* testsuite/ld-mips-elf/unaligned-jalx-addend-micromips-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-addend-mips16-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-micromips-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-mips16-1.d,
* testsuite/ld-mips-elf/unaligned-jump-micromips.d,
* testsuite/ld-mips-elf/unaligned-jump-mips16.d,
* testsuite/ld-mips-elf/unaligned-jump.d: Update.
2018-02-20 18:32:16 +08:00
|
|
|
|
2018-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c: Standardize error/warning messages.
|
|
|
|
|
|
|
ELF linker messages
This fixes a number of cases where we capitalized error messages or
printed a full-stop, and corrects "Dwarf" to "DWARF".
bfd/
* dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
* elflink.c: Standardize error/warning messages. Replace use of
linker callback einfo with _bfd_error_handler when possible.
ld/
* testsuite/ld-elf/indirect.exp,
* testsuite/ld-elf/pr22649-2ab-mips.msg,
* testsuite/ld-elf/pr22649-2cd-mips.msg,
* testsuite/ld-elf/pr22649.msg,
* testsuite/ld-elf/tls_common.exp,
* testsuite/ld-elfcomm/elfcomm.exp,
* testsuite/ld-arm/attr-merge-incompatible.d,
* testsuite/ld-tic6x/attr-compatibility-gnu-other.d,
* testsuite/ld-tic6x/attr-compatibility-other-gnu.d,
* testsuite/ld-tic6x/attr-compatibility-other-other.d,
* testsuite/ld-i386/warn1.d: Update expected error/warning messages.
2018-02-20 17:02:12 +08:00
|
|
|
|
2018-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.c, * elf-attrs.c, * elf-eh-frame.c, * elf.c, * elf32-gen.c,
|
|
|
|
|
|
* elflink.c: Standardize error/warning messages. Replace use of
|
|
|
|
|
|
linker callback einfo with _bfd_error_handler when possible.
|
|
|
|
|
|
|
unrecognized/unsupported reloc message
It must get boring translating all the variants we have of
unrecognized/unsupported/invalid/unexpected reloc number. This patch
cuts down on the number of variations.
* aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
* coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
* coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
* elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
* elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
* elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
* elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
* elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
* elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
* elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
* elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
* elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
* elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
* elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
* elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
* elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
* elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
* elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
* elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
* elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
* elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
unrecognized/unsupported reloc message.
2018-02-21 19:17:07 +08:00
|
|
|
|
2018-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* aoutx.h, * coff-alpha.c, * coff-i860.c, * coff-m68k.c,
|
|
|
|
|
|
* coff-mcore.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
|
|
|
|
|
|
* coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c, * coff-w65.c,
|
|
|
|
|
|
* elf-bfd.h, * elf-m10300.c, * elf.c, * elf32-avr.c, * elf32-bfin.c,
|
|
|
|
|
|
* elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
|
|
|
|
|
|
* elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
|
|
|
|
|
|
* elf32-fr30.c, * elf32-frv.c, * elf32-i370.c, * elf32-i386.c,
|
|
|
|
|
|
* elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
|
|
|
|
|
|
* elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
|
|
|
|
|
|
* elf32-m68k.c, * elf32-mcore.c, * elf32-mep.c, * elf32-metag.c,
|
|
|
|
|
|
* elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
|
|
|
|
|
|
* elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-or1k.c,
|
|
|
|
|
|
* elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c, * elf32-rx.c,
|
|
|
|
|
|
* elf32-s390.c, * elf32-sh.c, * elf32-spu.c, * elf32-tic6x.c,
|
|
|
|
|
|
* elf32-v850.c, * elf32-vax.c, * elf32-visium.c, * elf32-wasm32.c,
|
|
|
|
|
|
* elf32-xgate.c, * elf32-xtensa.c, * elf64-alpha.c,
|
|
|
|
|
|
* elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
|
|
|
|
|
|
* elf64-ppc.c, * elf64-s390.c, * elf64-sparc.c, * elf64-x86-64.c,
|
|
|
|
|
|
* elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
|
|
|
|
|
|
* elfnn-riscv.c, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-riscv.h,
|
|
|
|
|
|
* elfxx-sparc.c, * elfxx-sparc.h, * reloc.c: Standardize
|
|
|
|
|
|
unrecognized/unsupported reloc message.
|
|
|
|
|
|
|
2018-02-20 16:59:09 +08:00
|
|
|
|
2018-02-26 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c: Standardize error/warning messages. Use
|
|
|
|
|
|
_bfd_error_handler rather than einfo when einfo features not used.
|
|
|
|
|
|
* elf64-ppc.c: Likewise.
|
|
|
|
|
|
|
2018-02-23 18:52:43 +08:00
|
|
|
|
2018-02-23 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22881
|
|
|
|
|
|
* elf.c (assign_file_positions_for_non_load_sections): Remove RELRO
|
|
|
|
|
|
segment if no matching LOAD segment.
|
|
|
|
|
|
|
2018-02-23 14:25:25 +08:00
|
|
|
|
2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-nds32.h: Define mask for ict_model.
|
|
|
|
|
|
|
2018-02-20 21:21:55 +08:00
|
|
|
|
2018-02-20 Jason Duerstock <jason.duerstock@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-ia64.c (elf_backend_can_gc_sections): Enable.
|
|
|
|
|
|
|
2018-02-20 02:38:41 +08:00
|
|
|
|
2018-02-19 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
Revert
|
|
|
|
|
|
2018-01-12 Vlad Ivanov <vlad@ivanov.email>
|
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|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
|
|
|
|
|
|
.reginfo section has wrong size.
|
|
|
|
|
|
|
MIPS/BFD: Fix the size of `.reginfo' and `.MIPS.abiflags' sections
Use the SEC_FIXED_SIZE flag to actually fix the size of `.reginfo' and
`.MIPS.abiflags' sections in `_bfd_mips_elf_always_size_sections', as
originally intended, removing link failures such as:
ld: final link failed: Section has no contents
or:
ld: final link failed: Bad value
or:
ld: foo: .reginfo section size should be 24 bytes, actual size is 32
and assertion failures like:
ld: BFD (GNU Binutils) 2.30.51.20180131 assertion fail .../bfd/elfxx-mips.c:14322
in link scenarios involving a linker script that either creates an
output `.reginfo' or `.MIPS.abiflags' section from scratch or produces
either section from different sections. If such an output section's
size turns out to be incorrect according to the psABI, then the section
is either truncated or padded out to the correct size, as relevant.
This allows people to handle these sections in a link in an unusual way,
while still addressing the issue covered by commit 58807c48a5a3
("_bfd_mips_elf_final_link: Notify user about wrong .reginfo size").
The original arrangement, coming from an unindentified change made to
what was called `mips_elf_always_size_sections' back then, between
commit 02650bd0a97e ("This adds ABI flags to MIPS/ELF object files.")
and commit 252b5132c753 ("19990502 sourceware import"), also missing
from BFD ChangeLog files, assumed that the output section size is not
going to change after return from `bfd_elf_size_dynamic_sections', the
caller of that function, called in turn from `ldemul_before_allocation'
via `gld${EMULATION_NAME}_before_allocation' in ld/emultempl/elf32.em,
and ultimately from `lang_process'. This is because later on in
`lang_process' processing `lang_size_sections' is called , happily
recalculating the section size, and it has actually already been the
case at the time of commit 252b5132c753 ("19990502 sourceware import"),
so the assumption was clearly incorrect right from the beginning.
bfd/
* elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
`.MIPS.abiflags' sections.
(_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
section's end.
ld/
* testsuite/ld-mips-elf/reginfo-0.d: New test.
* testsuite/ld-mips-elf/reginfo-0r.d: New test.
* testsuite/ld-mips-elf/reginfo-1.d: New test.
* testsuite/ld-mips-elf/reginfo-1r.d: New test.
* testsuite/ld-mips-elf/reginfo-2.d: New test.
* testsuite/ld-mips-elf/reginfo-2r.d: New test.
* testsuite/ld-mips-elf/mips-abiflags-0.d: New test.
* testsuite/ld-mips-elf/mips-abiflags-0r.d: New test.
* testsuite/ld-mips-elf/mips-abiflags-1.d: New test.
* testsuite/ld-mips-elf/mips-abiflags-1r.d: New test.
* testsuite/ld-mips-elf/mips-abiflags-2.d: New test.
* testsuite/ld-mips-elf/mips-abiflags-2r.d: New test.
* testsuite/ld-mips-elf/reginfo-0.ld: New test linker script.
* testsuite/ld-mips-elf/reginfo-1.ld: New test linker script.
* testsuite/ld-mips-elf/mips-abiflags-0.ld: New test linker
script.
* testsuite/ld-mips-elf/mips-abiflags-1.ld: New test linker
script.
* testsuite/ld-mips-elf/reginfo-1.s: New test source.
* testsuite/ld-mips-elf/reginfo-2.s: New test source.
* testsuite/ld-mips-elf/mips-elf.exp: Run the new tests.
2018-02-20 02:38:41 +08:00
|
|
|
|
2018-02-19 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_always_size_sections): Set
|
|
|
|
|
|
SEC_FIXED_SIZE and SEC_HAS_CONTENTS flags for `.reginfo' and
|
|
|
|
|
|
`.MIPS.abiflags' sections.
|
|
|
|
|
|
(_bfd_mips_elf_final_link): Avoid reading beyond `.reginfo'
|
|
|
|
|
|
section's end.
|
|
|
|
|
|
|
2018-02-20 02:38:41 +08:00
|
|
|
|
2018-02-19 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* section.c (SEC_FIXED_SIZE): New macro.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2018-02-20 02:38:41 +08:00
|
|
|
|
2018-02-19 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* section.c (SEC_HAS_GOT_REF): Remove macro.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
2018-02-19 21:06:55 +08:00
|
|
|
|
2018-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf-attrs.c (_bfd_elf_parse_attributes): Correct _bfd_error_handler
|
|
|
|
|
|
arguments.
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_final_link): Likewise.
|
|
|
|
|
|
* elfnn-riscv.c (_bfd_riscv_relax_align): Likewise.
|
|
|
|
|
|
(_bfd_riscv_relax_pc): Likewise and fix typos.
|
|
|
|
|
|
* libbfd-in.h (_bfd_error_handler): Add attribute printf.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
|
2018-02-19 16:18:15 +08:00
|
|
|
|
2018-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* dwarf2.c (read_section): Don't use 'll' format modifier.
|
|
|
|
|
|
(find_abstract_instance): Likewise.
|
|
|
|
|
|
* elfcore.h (elf_core_file_p): Likewise.
|
|
|
|
|
|
|
%L conversions
* bfd-in.h: Include inttypes.h or if not available define
PRId64, PRIu64 and PRIx64.
* bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
modifier to print bfd_vma.
* coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
* coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
* compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
* elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
* elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
* elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
* elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
* elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
* elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
* elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
* elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
* elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
* elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
* elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
* peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
and cast input to uint64_t, and similarly for Ld and Lu.
* bfd-in2.h: Regenerate.
2018-02-19 16:04:15 +08:00
|
|
|
|
2018-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd-in.h: Include inttypes.h or if not available define
|
|
|
|
|
|
PRId64, PRIu64 and PRIx64.
|
|
|
|
|
|
* bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Remove support for L
|
|
|
|
|
|
modifier to print bfd_vma.
|
|
|
|
|
|
* coff-arm.c, * coff-mcore.c, * coff-ppc.c, * coff-rs6000.c,
|
|
|
|
|
|
* coff-sh.c, * coff-tic80.c, * coffcode.h, * coffgen.c, * cofflink.c,
|
|
|
|
|
|
* compress.c, * dwarf2.c, * elf-m10300.c, * elf.c, * elf32-arc.c,
|
|
|
|
|
|
* elf32-arm.c, * elf32-bfin.c, * elf32-cris.c, * elf32-hppa.c,
|
|
|
|
|
|
* elf32-i386.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32r.c,
|
|
|
|
|
|
* elf32-m68k.c, * elf32-metag.c, * elf32-nds32.c, * elf32-nios2.c,
|
|
|
|
|
|
* elf32-ppc.c, * elf32-rx.c, * elf32-s390.c, * elf32-score.c,
|
|
|
|
|
|
* elf32-score7.c, * elf32-sh.c, * elf32-sh64.c, * elf32-spu.c,
|
|
|
|
|
|
* elf32-tic6x.c, * elf32-tilepro.c, * elf32-v850.c, * elf32-vax.c,
|
|
|
|
|
|
* elf32-xtensa.c, * elf64-alpha.c, * elf64-hppa.c, * elf64-ia64-vms.c,
|
|
|
|
|
|
* elf64-mmix.c, * elf64-s390.c, * elf64-sh64.c, * elf64-x86-64.c,
|
|
|
|
|
|
* elfcode.h, * elfcore.h, * elflink.c, * elfnn-aarch64.c,
|
|
|
|
|
|
* elfnn-ia64.c, * elfnn-riscv.c, * elfxx-mips.c, * elfxx-sparc.c,
|
|
|
|
|
|
* elfxx-tilegx.c, * ieee.c, * ihex.c, * mach-o.c, * merge.c, * mmo.c,
|
|
|
|
|
|
* peXXigen.c, * xcofflink.c: Replace use of Lx modifier with PRIx64,
|
|
|
|
|
|
and cast input to uint64_t, and similarly for Ld and Lu.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
|
Use %pI, %pR, %pS, %pT in place of %I, %R, %S and %T.
bfd/
* elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
* elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
* elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
* elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
* elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
* reloc.c: Replace use of %R and %T in format strings passed to
einfo and friends by %pR and %pT.
ld/
* ldmisc.c (vfinfo) Handle %pI, %pR, %pS and %pT in place of
%I, %R, %S and %T.
* ldcref.c, * ldctor.c, * ldemul.c, * ldexp.c, * ldgram.y,
* ldlang.c, * ldlex.l, * ldmain.c, * ldmisc.c, * pe-dll.c,
* emultempl/sh64elf.em: Replace use of of %I, %R, %S and %T in
format strings passed to einfo and friends by %pI, %pR, %pS and %pT.
2018-02-19 16:00:41 +08:00
|
|
|
|
2018-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-arm.c, * elf32-hppa.c, * elf32-lm32.c, * elf32-m32r.c,
|
|
|
|
|
|
* elf32-metag.c, * elf32-nds32.c, * elf32-or1k.c, * elf32-ppc.c,
|
|
|
|
|
|
* elf32-s390.c, * elf32-sh.c, * elf32-tic6x.c, * elf32-tilepro.c,
|
|
|
|
|
|
* elf64-ppc.c, * elf64-s390.c, * elflink.c, * elfnn-aarch64.c,
|
|
|
|
|
|
* elfnn-riscv.c, * elfxx-sparc.c, * elfxx-tilegx.c, * elfxx-x86.c,
|
|
|
|
|
|
* reloc.c: Replace use of %R and %T in format strings passed to
|
|
|
|
|
|
einfo and friends by %pR and %pT.
|
|
|
|
|
|
|
2018-02-19 12:51:40 +08:00
|
|
|
|
2018-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
|
|
|
|
|
|
of %A and %B.
|
|
|
|
|
|
* aout-adobe.c: Update all messages using %A and %B.
|
|
|
|
|
|
* aout-cris.c: Likewise.
|
|
|
|
|
|
* aoutx.h: Likewise.
|
|
|
|
|
|
* archive.c: Likewise.
|
|
|
|
|
|
* binary.c: Likewise.
|
|
|
|
|
|
* cache.c: Likewise.
|
|
|
|
|
|
* coff-alpha.c: Likewise.
|
|
|
|
|
|
* coff-arm.c: Likewise.
|
|
|
|
|
|
* coff-i860.c: Likewise.
|
|
|
|
|
|
* coff-mcore.c: Likewise.
|
|
|
|
|
|
* coff-ppc.c: Likewise.
|
|
|
|
|
|
* coff-rs6000.c: Likewise.
|
|
|
|
|
|
* coff-sh.c: Likewise.
|
|
|
|
|
|
* coff-tic4x.c: Likewise.
|
|
|
|
|
|
* coff-tic54x.c: Likewise.
|
|
|
|
|
|
* coff-tic80.c: Likewise.
|
|
|
|
|
|
* coff64-rs6000.c: Likewise.
|
|
|
|
|
|
* coffcode.h: Likewise.
|
|
|
|
|
|
* coffgen.c: Likewise.
|
|
|
|
|
|
* cofflink.c: Likewise.
|
|
|
|
|
|
* coffswap.h: Likewise.
|
|
|
|
|
|
* compress.c: Likewise.
|
|
|
|
|
|
* cpu-arm.c: Likewise.
|
|
|
|
|
|
* ecoff.c: Likewise.
|
|
|
|
|
|
* elf-attrs.c: Likewise.
|
|
|
|
|
|
* elf-eh-frame.c: Likewise.
|
|
|
|
|
|
* elf-ifunc.c: Likewise.
|
|
|
|
|
|
* elf-m10300.c: Likewise.
|
|
|
|
|
|
* elf-properties.c: Likewise.
|
|
|
|
|
|
* elf-s390-common.c: Likewise.
|
|
|
|
|
|
* elf.c: Likewise.
|
|
|
|
|
|
* elf32-arc.c: Likewise.
|
|
|
|
|
|
* elf32-arm.c: Likewise.
|
|
|
|
|
|
* elf32-avr.c: Likewise.
|
|
|
|
|
|
* elf32-bfin.c: Likewise.
|
|
|
|
|
|
* elf32-cr16.c: Likewise.
|
|
|
|
|
|
* elf32-cr16c.c: Likewise.
|
|
|
|
|
|
* elf32-cris.c: Likewise.
|
|
|
|
|
|
* elf32-crx.c: Likewise.
|
|
|
|
|
|
* elf32-d10v.c: Likewise.
|
|
|
|
|
|
* elf32-d30v.c: Likewise.
|
|
|
|
|
|
* elf32-epiphany.c: Likewise.
|
|
|
|
|
|
* elf32-fr30.c: Likewise.
|
|
|
|
|
|
* elf32-frv.c: Likewise.
|
|
|
|
|
|
* elf32-gen.c: Likewise.
|
|
|
|
|
|
* elf32-hppa.c: Likewise.
|
|
|
|
|
|
* elf32-i370.c: Likewise.
|
|
|
|
|
|
* elf32-i386.c: Likewise.
|
|
|
|
|
|
* elf32-i960.c: Likewise.
|
|
|
|
|
|
* elf32-ip2k.c: Likewise.
|
|
|
|
|
|
* elf32-iq2000.c: Likewise.
|
|
|
|
|
|
* elf32-lm32.c: Likewise.
|
|
|
|
|
|
* elf32-m32c.c: Likewise.
|
|
|
|
|
|
* elf32-m32r.c: Likewise.
|
|
|
|
|
|
* elf32-m68hc11.c: Likewise.
|
|
|
|
|
|
* elf32-m68hc12.c: Likewise.
|
|
|
|
|
|
* elf32-m68hc1x.c: Likewise.
|
|
|
|
|
|
* elf32-m68k.c: Likewise.
|
|
|
|
|
|
* elf32-mcore.c: Likewise.
|
|
|
|
|
|
* elf32-mep.c: Likewise.
|
|
|
|
|
|
* elf32-metag.c: Likewise.
|
|
|
|
|
|
* elf32-microblaze.c: Likewise.
|
|
|
|
|
|
* elf32-moxie.c: Likewise.
|
|
|
|
|
|
* elf32-msp430.c: Likewise.
|
|
|
|
|
|
* elf32-mt.c: Likewise.
|
|
|
|
|
|
* elf32-nds32.c: Likewise.
|
|
|
|
|
|
* elf32-nios2.c: Likewise.
|
|
|
|
|
|
* elf32-or1k.c: Likewise.
|
|
|
|
|
|
* elf32-pj.c: Likewise.
|
|
|
|
|
|
* elf32-ppc.c: Likewise.
|
|
|
|
|
|
* elf32-rl78.c: Likewise.
|
|
|
|
|
|
* elf32-rx.c: Likewise.
|
|
|
|
|
|
* elf32-s390.c: Likewise.
|
|
|
|
|
|
* elf32-score.c: Likewise.
|
|
|
|
|
|
* elf32-score7.c: Likewise.
|
|
|
|
|
|
* elf32-sh-symbian.c: Likewise.
|
|
|
|
|
|
* elf32-sh.c: Likewise.
|
|
|
|
|
|
* elf32-sh64.c: Likewise.
|
|
|
|
|
|
* elf32-sparc.c: Likewise.
|
|
|
|
|
|
* elf32-spu.c: Likewise.
|
|
|
|
|
|
* elf32-tic6x.c: Likewise.
|
|
|
|
|
|
* elf32-tilepro.c: Likewise.
|
|
|
|
|
|
* elf32-v850.c: Likewise.
|
|
|
|
|
|
* elf32-vax.c: Likewise.
|
|
|
|
|
|
* elf32-visium.c: Likewise.
|
|
|
|
|
|
* elf32-wasm32.c: Likewise.
|
|
|
|
|
|
* elf32-xgate.c: Likewise.
|
|
|
|
|
|
* elf32-xtensa.c: Likewise.
|
|
|
|
|
|
* elf64-alpha.c: Likewise.
|
|
|
|
|
|
* elf64-gen.c: Likewise.
|
|
|
|
|
|
* elf64-hppa.c: Likewise.
|
|
|
|
|
|
* elf64-ia64-vms.c: Likewise.
|
|
|
|
|
|
* elf64-mmix.c: Likewise.
|
|
|
|
|
|
* elf64-ppc.c: Likewise.
|
|
|
|
|
|
* elf64-s390.c: Likewise.
|
|
|
|
|
|
* elf64-sh64.c: Likewise.
|
|
|
|
|
|
* elf64-sparc.c: Likewise.
|
|
|
|
|
|
* elf64-x86-64.c: Likewise.
|
|
|
|
|
|
* elfcode.h: Likewise.
|
|
|
|
|
|
* elfcore.h: Likewise.
|
|
|
|
|
|
* elflink.c: Likewise.
|
|
|
|
|
|
* elfnn-aarch64.c: Likewise.
|
|
|
|
|
|
* elfnn-ia64.c: Likewise.
|
|
|
|
|
|
* elfnn-riscv.c: Likewise.
|
|
|
|
|
|
* elfxx-mips.c: Likewise.
|
|
|
|
|
|
* elfxx-sparc.c: Likewise.
|
|
|
|
|
|
* elfxx-tilegx.c: Likewise.
|
|
|
|
|
|
* elfxx-x86.c: Likewise.
|
|
|
|
|
|
* hpux-core.c: Likewise.
|
|
|
|
|
|
* ieee.c: Likewise.
|
|
|
|
|
|
* ihex.c: Likewise.
|
|
|
|
|
|
* libbfd.c: Likewise.
|
|
|
|
|
|
* linker.c: Likewise.
|
|
|
|
|
|
* mach-o.c: Likewise.
|
|
|
|
|
|
* merge.c: Likewise.
|
|
|
|
|
|
* mmo.c: Likewise.
|
|
|
|
|
|
* oasys.c: Likewise.
|
|
|
|
|
|
* pdp11.c: Likewise.
|
|
|
|
|
|
* pe-mips.c: Likewise.
|
|
|
|
|
|
* peXXigen.c: Likewise.
|
|
|
|
|
|
* peicode.h: Likewise.
|
|
|
|
|
|
* reloc.c: Likewise.
|
|
|
|
|
|
* rs6000-core.c: Likewise.
|
|
|
|
|
|
* srec.c: Likewise.
|
|
|
|
|
|
* stabs.c: Likewise.
|
|
|
|
|
|
* vms-alpha.c: Likewise.
|
|
|
|
|
|
* xcofflink.c: Likewise.
|
|
|
|
|
|
|
2018-02-19 07:22:53 +08:00
|
|
|
|
2018-02-19 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22845
|
|
|
|
|
|
* elf.c (IS_TBSS): Define.
|
|
|
|
|
|
(_bfd_elf_map_sections_to_segments): Use IS_TBSS.
|
|
|
|
|
|
(assign_file_positions_for_non_load_sections): Revert last change.
|
|
|
|
|
|
Properly calculate load segment limits to compare against relro limits.
|
|
|
|
|
|
|
2018-02-17 06:51:17 +08:00
|
|
|
|
2018-02-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22845
|
|
|
|
|
|
* elf.c (assign_file_positions_for_non_load_sections): Ignore
|
|
|
|
|
|
degenerate zero size PT_LOAD segments when finding one overlapping
|
|
|
|
|
|
the PT_GNU_RELRO segment.
|
|
|
|
|
|
|
Remove bfd stub function casts.
This patch defines a bunch of new functions to use in the BFD target
structs rather than casting bfd_false or bfd_true and similar stub
functions. I've also renamed the stub functions to reflect their
parameters and put "error" in the name if they set bfd_error. The
latter change is important since there were quite a few uses of
bfd_false where setting bfd_error was inappropriate, for example in
elf_backend_allow_non_load_phdr and is_target_special_symbol.
* libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
(_bfd_bool_bfd_true): Rename from bfd_true.
(_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
(_bfd_int_bfd_0): Rename from bfd_0.
(_bfd_uint_bfd_0): Rename from bfd_0u.
(_bfd_long_bfd_0): Rename from bfd_0l.
(_bfd_long_bfd_n1_error): Rename from _bfd_n1.
(_bfd_void_bfd): Rename from bfd_void.
(_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
(_bfd_bool_bfd_link_false_error),
(_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
(_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
(_bfd_bool_bfd_asection_bfd_asection_true),
(_bfd_bool_bfd_asymbol_bfd_asymbol_true),
(_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
* archive.c (_bfd_noarchive_get_elt_at_index),
(_bfd_noarchive_openr_next_archived_file),
(_bfd_noarchive_construct_extended_name_table),
(_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
(_bfd_noarchive_write_armap): New functions.
* archures.c (_bfd_nowrite_set_arch_mach): New function.
* coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
(alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
(alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
(alpha_ecoff_swap_coff_lineno_out),
(alpha_ecoff_swap_coff_reloc_out): New functions.
* coff-mips.c (mips_ecoff_swap_coff_aux_in),
(mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
(mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
(mips_ecoff_swap_coff_lineno_out),
(mips_ecoff_swap_coff_reloc_out): New functions.
* coffcode.h (coff_set_alignment_hook): Replace define with
new function.
(symname_in_debug_hook): Likewise.
* ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
* elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
* elf.c (assign_file_positions_except_relocs): Test
elf_backend_allow_non_load_phdr for NULL.
* elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
_bfd_elf_link_omit_section_dynsym. Update uses.
(_bfd_elf_omit_section_dynsym_all): New function.
* elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
(_bfd_elf_omit_section_dynsym_default): Declare.
(_bfd_elf_omit_section_dynsym_all): Declare.
* linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
(_bfd_nolink_bfd_get_relocated_section_contents),
(_bfd_nolink_bfd_lookup_section_flags),
(_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
(_bfd_nolink_bfd_link_hash_table_create),
(_bfd_nolink_bfd_link_just_syms),
(_bfd_nolink_bfd_copy_link_hash_symbol_type),
(_bfd_nolink_bfd_link_split_section),
(_bfd_nolink_section_already_linked),
(_bfd_nolink_bfd_define_common_symbol),
(_bfd_nolink_bfd_define_start_stop): New functions.
* reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
(_bfd_norelocs_bfd_reloc_name_lookup),
(_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
* section.c (_bfd_nowrite_set_section_contents): New function.
* syms.c (_bfd_nosymbols_canonicalize_symtab),
(_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
(_bfd_nosymbols_get_symbol_version_string),
(_bfd_nosymbols_bfd_is_local_label_name),
(_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
(_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
(_bfd_nosymbols_bfd_make_debug_symbol),
( _bfd_nosymbols_read_minisymbols),
( _bfd_nosymbols_minisymbol_to_symbol),
(_bfd_nodynamic_get_synthetic_symtab): New functions.
* libbfd-in.h: Declare new functions. Update existing defines,
removing casts.
* aix386-core.c: Update to use new hooks. Formatting.
* aout-adobe.c: Likewise.
* aout-arm.c: Likewise.
* aout-target.h: Likewise.
* aout-tic30.c: Likewise.
* aoutf1.h: Likewise.
* binary.c: Likewise.
* bout.c: Likewise.
* cisco-core.c: Likewise.
* coff-alpha.c: Likewise.
* coff-i386.c: Likewise.
* coff-i860.c: Likewise.
* coff-i960.c: Likewise.
* coff-ia64.c: Likewise.
* coff-mips.c: Likewise.
* coff-ppc.c: Likewise.
* coff-rs6000.c: Likewise.
* coff-sh.c: Likewise.
* coff-tic30.c: Likewise.
* coff-tic54x.c: Likewise.
* coff-x86_64.c: Likewise.
* coff64-rs6000.c: Likewise.
* coffcode.h: Likewise.
* elf-m10300.c: Likewise.
* elf32-cr16.c: Likewise.
* elf32-lm32.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-metag.c: Likewise.
* elf32-score.c: Likewise.
* elf32-score7.c: Likewise.
* elf32-tilepro.c: Likewise.
* elf32-xstormy16.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-ia64-vms.c: Likewise.
* elf64-mmix.c: Likewise.
* elf64-sh64.c: Likewise.
* elfnn-ia64.c: Likewise.
* elfxx-sparc.c: Likewise.
* elfxx-target.h: Likewise.
* elfxx-tilegx.c: Likewise.
* elfxx-x86.h: Likewise.
* hp300hpux.c: Likewise.
* hppabsd-core.c: Likewise.
* hpux-core.c: Likewise.
* i386msdos.c: Likewise.
* i386os9k.c: Likewise.
* ieee.c: Likewise.
* ihex.c: Likewise.
* irix-core.c: Likewise.
* libaout.h: Likewise.
* libecoff.h: Likewise.
* mach-o-target.c: Likewise.
* mach-o.c: Likewise.
* mipsbsd.c: Likewise.
* mmo.c: Likewise.
* netbsd-core.c: Likewise.
* nlm-target.h: Likewise.
* oasys.c: Likewise.
* osf-core.c: Likewise.
* pdp11.c: Likewise.
* pe-mips.c: Likewise.
* pe-x86_64.c: Likewise.
* pef.c: Likewise.
* plugin.c: Likewise.
* ppcboot.c: Likewise.
* ptrace-core.c: Likewise.
* sco5-core.c: Likewise.
* som.c: Likewise.
* sparclynx.c: Likewise.
* srec.c: Likewise.
* tekhex.c: Likewise.
* trad-core.c: Likewise.
* verilog.c: Likewise.
* versados.c: Likewise.
* vms-alpha.c: Likewise.
* vms-lib.c: Likewise.
* wasm-module.c: Likewise.
* xsym.c: Likewise.
* libbfd.h: Regenerate.
2018-02-15 08:28:06 +08:00
|
|
|
|
2018-02-16 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* libbfd.c (_bfd_bool_bfd_false_error): Rename from bfd_false.
|
|
|
|
|
|
(_bfd_bool_bfd_true): Rename from bfd_true.
|
|
|
|
|
|
(_bfd_ptr_bfd_null_error): Rename from bfd_nullvoidptr.
|
|
|
|
|
|
(_bfd_int_bfd_0): Rename from bfd_0.
|
|
|
|
|
|
(_bfd_uint_bfd_0): Rename from bfd_0u.
|
|
|
|
|
|
(_bfd_long_bfd_0): Rename from bfd_0l.
|
|
|
|
|
|
(_bfd_long_bfd_n1_error): Rename from _bfd_n1.
|
|
|
|
|
|
(_bfd_void_bfd): Rename from bfd_void.
|
|
|
|
|
|
(_bfd_bool_bfd_false, _bfd_bool_bfd_asymbol_false),
|
|
|
|
|
|
(_bfd_bool_bfd_link_false_error),
|
|
|
|
|
|
(_bfd_bool_bfd_link_true, _bfd_bool_bfd_bfd_true),
|
|
|
|
|
|
(_bfd_bool_bfd_uint_true, _bfd_bool_bfd_ptr_true),
|
|
|
|
|
|
(_bfd_bool_bfd_asection_bfd_asection_true),
|
|
|
|
|
|
(_bfd_bool_bfd_asymbol_bfd_asymbol_true),
|
|
|
|
|
|
(_bfd_void_bfd_link, _bfd_void_bfd_asection): New functions.
|
|
|
|
|
|
* archive.c (_bfd_noarchive_get_elt_at_index),
|
|
|
|
|
|
(_bfd_noarchive_openr_next_archived_file),
|
|
|
|
|
|
(_bfd_noarchive_construct_extended_name_table),
|
|
|
|
|
|
(_bfd_noarchive_write_ar_hdr, _bfd_noarchive_truncate_arname),
|
|
|
|
|
|
(_bfd_noarchive_write_armap): New functions.
|
|
|
|
|
|
* archures.c (_bfd_nowrite_set_arch_mach): New function.
|
|
|
|
|
|
* coff-alpha.c (alpha_ecoff_swap_coff_aux_in),
|
|
|
|
|
|
(alpha_ecoff_swap_coff_sym_in, alpha_ecoff_swap_coff_lineno_in),
|
|
|
|
|
|
(alpha_ecoff_swap_coff_aux_out, alpha_ecoff_swap_coff_sym_out),
|
|
|
|
|
|
(alpha_ecoff_swap_coff_lineno_out),
|
|
|
|
|
|
(alpha_ecoff_swap_coff_reloc_out): New functions.
|
|
|
|
|
|
* coff-mips.c (mips_ecoff_swap_coff_aux_in),
|
|
|
|
|
|
(mips_ecoff_swap_coff_sym_in, mips_ecoff_swap_coff_lineno_in),
|
|
|
|
|
|
(mips_ecoff_swap_coff_aux_out, mips_ecoff_swap_coff_sym_out),
|
|
|
|
|
|
(mips_ecoff_swap_coff_lineno_out),
|
|
|
|
|
|
(mips_ecoff_swap_coff_reloc_out): New functions.
|
|
|
|
|
|
* coffcode.h (coff_set_alignment_hook): Replace define with
|
|
|
|
|
|
new function.
|
|
|
|
|
|
(symname_in_debug_hook): Likewise.
|
|
|
|
|
|
* ecoff.c (_bfd_ecoff_set_alignment_hook): New function.
|
|
|
|
|
|
* elfxx-target.h (elf_backend_allow_non_load_phdr): Default to 0.
|
|
|
|
|
|
* elf.c (assign_file_positions_except_relocs): Test
|
|
|
|
|
|
elf_backend_allow_non_load_phdr for NULL.
|
|
|
|
|
|
* elflink.c (_bfd_elf_omit_section_dynsym_default): Rename from
|
|
|
|
|
|
_bfd_elf_link_omit_section_dynsym. Update uses.
|
|
|
|
|
|
(_bfd_elf_omit_section_dynsym_all): New function.
|
|
|
|
|
|
* elf-bfd.h (_bfd_elf_link_omit_section_dynsym): Delete.
|
|
|
|
|
|
(_bfd_elf_omit_section_dynsym_default): Declare.
|
|
|
|
|
|
(_bfd_elf_omit_section_dynsym_all): Declare.
|
|
|
|
|
|
* linker.c (_bfd_nolink_sizeof_headers, _bfd_nolink_bfd_relax_section),
|
|
|
|
|
|
(_bfd_nolink_bfd_get_relocated_section_contents),
|
|
|
|
|
|
(_bfd_nolink_bfd_lookup_section_flags),
|
|
|
|
|
|
(_bfd_nolink_bfd_is_group_section, _bfd_nolink_bfd_discard_group),
|
|
|
|
|
|
(_bfd_nolink_bfd_link_hash_table_create),
|
|
|
|
|
|
(_bfd_nolink_bfd_link_just_syms),
|
|
|
|
|
|
(_bfd_nolink_bfd_copy_link_hash_symbol_type),
|
|
|
|
|
|
(_bfd_nolink_bfd_link_split_section),
|
|
|
|
|
|
(_bfd_nolink_section_already_linked),
|
|
|
|
|
|
(_bfd_nolink_bfd_define_common_symbol),
|
|
|
|
|
|
(_bfd_nolink_bfd_define_start_stop): New functions.
|
|
|
|
|
|
* reloc.c (_bfd_norelocs_bfd_reloc_type_lookup),
|
|
|
|
|
|
(_bfd_norelocs_bfd_reloc_name_lookup),
|
|
|
|
|
|
(_bfd_nodynamic_canonicalize_dynamic_reloc): New functions.
|
|
|
|
|
|
* section.c (_bfd_nowrite_set_section_contents): New function.
|
|
|
|
|
|
* syms.c (_bfd_nosymbols_canonicalize_symtab),
|
|
|
|
|
|
(_bfd_nosymbols_print_symbol, _bfd_nosymbols_get_symbol_info),
|
|
|
|
|
|
(_bfd_nosymbols_get_symbol_version_string),
|
|
|
|
|
|
(_bfd_nosymbols_bfd_is_local_label_name),
|
|
|
|
|
|
(_bfd_nosymbols_get_lineno, _bfd_nosymbols_find_nearest_line),
|
|
|
|
|
|
(_bfd_nosymbols_find_line, _bfd_nosymbols_find_inliner_info),
|
|
|
|
|
|
(_bfd_nosymbols_bfd_make_debug_symbol),
|
|
|
|
|
|
( _bfd_nosymbols_read_minisymbols),
|
|
|
|
|
|
( _bfd_nosymbols_minisymbol_to_symbol),
|
|
|
|
|
|
(_bfd_nodynamic_get_synthetic_symtab): New functions.
|
|
|
|
|
|
* libbfd-in.h: Declare new functions. Update existing defines,
|
|
|
|
|
|
removing casts.
|
|
|
|
|
|
* aix386-core.c: Update to use new hooks. Formatting.
|
|
|
|
|
|
* aout-adobe.c: Likewise.
|
|
|
|
|
|
* aout-arm.c: Likewise.
|
|
|
|
|
|
* aout-target.h: Likewise.
|
|
|
|
|
|
* aout-tic30.c: Likewise.
|
|
|
|
|
|
* aoutf1.h: Likewise.
|
|
|
|
|
|
* binary.c: Likewise.
|
|
|
|
|
|
* bout.c: Likewise.
|
|
|
|
|
|
* cisco-core.c: Likewise.
|
|
|
|
|
|
* coff-alpha.c: Likewise.
|
|
|
|
|
|
* coff-i386.c: Likewise.
|
|
|
|
|
|
* coff-i860.c: Likewise.
|
|
|
|
|
|
* coff-i960.c: Likewise.
|
|
|
|
|
|
* coff-ia64.c: Likewise.
|
|
|
|
|
|
* coff-mips.c: Likewise.
|
|
|
|
|
|
* coff-ppc.c: Likewise.
|
|
|
|
|
|
* coff-rs6000.c: Likewise.
|
|
|
|
|
|
* coff-sh.c: Likewise.
|
|
|
|
|
|
* coff-tic30.c: Likewise.
|
|
|
|
|
|
* coff-tic54x.c: Likewise.
|
|
|
|
|
|
* coff-x86_64.c: Likewise.
|
|
|
|
|
|
* coff64-rs6000.c: Likewise.
|
|
|
|
|
|
* coffcode.h: Likewise.
|
|
|
|
|
|
* elf-m10300.c: Likewise.
|
|
|
|
|
|
* elf32-cr16.c: Likewise.
|
|
|
|
|
|
* elf32-lm32.c: Likewise.
|
|
|
|
|
|
* elf32-m32r.c: Likewise.
|
|
|
|
|
|
* elf32-metag.c: Likewise.
|
|
|
|
|
|
* elf32-score.c: Likewise.
|
|
|
|
|
|
* elf32-score7.c: Likewise.
|
|
|
|
|
|
* elf32-tilepro.c: Likewise.
|
|
|
|
|
|
* elf32-xstormy16.c: Likewise.
|
|
|
|
|
|
* elf32-xtensa.c: Likewise.
|
|
|
|
|
|
* elf64-alpha.c: Likewise.
|
|
|
|
|
|
* elf64-hppa.c: Likewise.
|
|
|
|
|
|
* elf64-ia64-vms.c: Likewise.
|
|
|
|
|
|
* elf64-mmix.c: Likewise.
|
|
|
|
|
|
* elf64-sh64.c: Likewise.
|
|
|
|
|
|
* elfnn-ia64.c: Likewise.
|
|
|
|
|
|
* elfxx-sparc.c: Likewise.
|
|
|
|
|
|
* elfxx-target.h: Likewise.
|
|
|
|
|
|
* elfxx-tilegx.c: Likewise.
|
|
|
|
|
|
* elfxx-x86.h: Likewise.
|
|
|
|
|
|
* hp300hpux.c: Likewise.
|
|
|
|
|
|
* hppabsd-core.c: Likewise.
|
|
|
|
|
|
* hpux-core.c: Likewise.
|
|
|
|
|
|
* i386msdos.c: Likewise.
|
|
|
|
|
|
* i386os9k.c: Likewise.
|
|
|
|
|
|
* ieee.c: Likewise.
|
|
|
|
|
|
* ihex.c: Likewise.
|
|
|
|
|
|
* irix-core.c: Likewise.
|
|
|
|
|
|
* libaout.h: Likewise.
|
|
|
|
|
|
* libecoff.h: Likewise.
|
|
|
|
|
|
* mach-o-target.c: Likewise.
|
|
|
|
|
|
* mach-o.c: Likewise.
|
|
|
|
|
|
* mipsbsd.c: Likewise.
|
|
|
|
|
|
* mmo.c: Likewise.
|
|
|
|
|
|
* netbsd-core.c: Likewise.
|
|
|
|
|
|
* nlm-target.h: Likewise.
|
|
|
|
|
|
* oasys.c: Likewise.
|
|
|
|
|
|
* osf-core.c: Likewise.
|
|
|
|
|
|
* pdp11.c: Likewise.
|
|
|
|
|
|
* pe-mips.c: Likewise.
|
|
|
|
|
|
* pe-x86_64.c: Likewise.
|
|
|
|
|
|
* pef.c: Likewise.
|
|
|
|
|
|
* plugin.c: Likewise.
|
|
|
|
|
|
* ppcboot.c: Likewise.
|
|
|
|
|
|
* ptrace-core.c: Likewise.
|
|
|
|
|
|
* sco5-core.c: Likewise.
|
|
|
|
|
|
* som.c: Likewise.
|
|
|
|
|
|
* sparclynx.c: Likewise.
|
|
|
|
|
|
* srec.c: Likewise.
|
|
|
|
|
|
* tekhex.c: Likewise.
|
|
|
|
|
|
* trad-core.c: Likewise.
|
|
|
|
|
|
* verilog.c: Likewise.
|
|
|
|
|
|
* versados.c: Likewise.
|
|
|
|
|
|
* vms-alpha.c: Likewise.
|
|
|
|
|
|
* vms-lib.c: Likewise.
|
|
|
|
|
|
* wasm-module.c: Likewise.
|
|
|
|
|
|
* xsym.c: Likewise.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
|
2018-02-16 02:53:46 +08:00
|
|
|
|
2018-02-15 Jim Wilson <jimw@sifive.com>
|
|
|
|
|
|
|
2018-02-16 05:48:38 +08:00
|
|
|
|
* elfnn-riscv.c (_bfd_riscv_relax_section): Ifdef out check to ignore
|
|
|
|
|
|
symbols whose section address is zero.
|
|
|
|
|
|
|
2018-02-16 02:53:46 +08:00
|
|
|
|
* elfnn-riscv.c (riscv_elf_relocate_section): Use bfd_reloc_dangerous
|
|
|
|
|
|
when pcrel_lo reloc has an addend. Use reloc_dangerous callback for
|
|
|
|
|
|
bfd_reloc_dangerous. Use einfo instead of warning callback for errors.
|
|
|
|
|
|
Add %X%P to error messages.
|
|
|
|
|
|
|
2018-02-15 22:55:11 +08:00
|
|
|
|
2018-02-15 Eric Botcazou <ebotcazou@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22832
|
|
|
|
|
|
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
|
|
|
|
|
|
Pass FALSE instead of TRUE as 'create' argument to bfd_link_hash_lookup
|
|
|
|
|
|
and assert that the result of the call is not NULL.
|
|
|
|
|
|
|
2018-02-14 22:56:21 +08:00
|
|
|
|
2018-02-14 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22823
|
|
|
|
|
|
Revert previous delta. Add extra casts to avoid compile time
|
|
|
|
|
|
warnings instead.
|
|
|
|
|
|
* libbfd-in.h (_bfd_generic_bfd_copy_private_bfd_data): Add extra
|
|
|
|
|
|
cast to avoid warning from gcc v8 compiler.
|
|
|
|
|
|
(_bfd_generic_bfd_merge_private_bfd_data): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_set_private_flags): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_copy_private_section_data): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_copy_private_symbol_data): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_copy_private_header_data): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_print_private_bfd_data): Likewise.
|
|
|
|
|
|
(_bfd_noarchive_construct_extended_name_table): Likewise.
|
|
|
|
|
|
(_bfd_noarchive_truncate_arname): Likewise.
|
|
|
|
|
|
(_bfd_noarchive_write_ar_hdr): Likewise.
|
|
|
|
|
|
(_bfd_noarchive_get_elt_at_index): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_canonicalize_symtab): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_print_symbol): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_get_symbol_info): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_get_symbol_version_string): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_bfd_is_local_label_name): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_get_lineno): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_find_nearest_line): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_find_line): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_find_inliner_info): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_read_minisymbols): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_minisymbol_to_symbol): Likewise.
|
|
|
|
|
|
(_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
|
|
|
|
|
|
(_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
|
|
|
|
|
|
(_bfd_nowrite_set_arch_mach): Likewise.
|
|
|
|
|
|
(_bfd_nowrite_set_section_contents): Likewise.
|
|
|
|
|
|
(_bfd_nolink_sizeof_headers): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_relax_section): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_gc_sections): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_lookup_section_flags): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_merge_sections): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_is_group_section): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_discard_group): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_link_hash_table_create): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_link_add_symbols): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_link_just_syms): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_final_link): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_link_split_section): Likewise.
|
|
|
|
|
|
(_bfd_nolink_section_already_linked): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_define_common_symbol): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_define_start_stop): Likewise.
|
|
|
|
|
|
(_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
|
|
|
|
|
|
(_bfd_nodynamic_get_synthetic_symtab): Likewise.
|
|
|
|
|
|
(_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
|
|
|
|
|
|
(_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
|
|
|
|
|
|
* libbfd.c (bfd_false_any): Delete.
|
|
|
|
|
|
(bfd_true_any, bfd_nullvoidptr_any, bfd_0_any): Delete.
|
|
|
|
|
|
(bfd_0u_any, bfd_0l_any, _bfd_n1_any, bfd_void_any): Delete.
|
|
|
|
|
|
* libbfd.h (extern): Regenerate
|
|
|
|
|
|
* aout-target.h (MY_bfd_is_target_special_symbol): Add extra
|
|
|
|
|
|
cast to avoid warning from gcc v8 compiler.
|
|
|
|
|
|
* aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
|
|
|
|
|
|
* binary.c (binary_get_symbol_info): Likewise.
|
|
|
|
|
|
* coff-alpha.c (alpha_ecoff_backend_data): Likewise.
|
|
|
|
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
|
|
|
|
|
* coffcode.h (coff_set_alignment_hook): Likewise.
|
|
|
|
|
|
(symname_in_debug_hook): Likewise.
|
|
|
|
|
|
(bfd_coff_backend_data bigobj_swap_table): Likewise.
|
|
|
|
|
|
* elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
|
|
|
|
|
|
(bfd_elfNN_bfd_make_debug_symbol): Likewise.
|
|
|
|
|
|
(bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
|
|
|
|
|
|
(bfd_elfNN_bfd_set_private_flags): Likewise.
|
|
|
|
|
|
(bfd_elfNN_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(elf_backend_init_index_section): Likewise.
|
|
|
|
|
|
(elf_backend_allow_non_load_phdr): Likewise.
|
|
|
|
|
|
* elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* ieee.c (ieee_construct_extended_name_table): Likewise.
|
|
|
|
|
|
(ieee_write_armap): Likewise.
|
|
|
|
|
|
(ieee_write_ar_hdr): Likewise.
|
|
|
|
|
|
(ieee_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* ihex.c (ihex_canonicalize_symtab): Likewise.
|
|
|
|
|
|
(ihex_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(_bfd_ecoff_set_alignment_hook): Likewise.
|
|
|
|
|
|
* mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* oasys.c (oasys_construct_extended_name_table): Likewise.
|
|
|
|
|
|
(oasys_write_armap): Likewise.
|
|
|
|
|
|
(oasys_write_ar_hdr): Likewise.
|
|
|
|
|
|
(oasys_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* som.c (som_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* srec.c (srec_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* versados.c (versados_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(versados_bfd_reloc_name_lookup): Likewise.
|
|
|
|
|
|
* vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(vms_bfd_define_start_stop): Likewise.
|
|
|
|
|
|
(alpha_vms_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
|
2018-02-14 19:50:40 +08:00
|
|
|
|
2018-02-14 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22842
|
|
|
|
|
|
* elf32-i386.c (elf_i386_check_relocs): Pass FALSE for non
|
|
|
|
|
|
PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_relocs): Create PLT for
|
|
|
|
|
|
R_X86_64_PC32 reloc against dynamic function in data section.
|
|
|
|
|
|
Pass TRUE for PC-relative PLT to NEED_DYNAMIC_RELOCATION_P.
|
|
|
|
|
|
(elf_x86_64_relocate_section): Use PLT for R_X86_64_PC32 reloc
|
|
|
|
|
|
against dynamic function in data section.
|
|
|
|
|
|
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Use PLT in PIE as
|
|
|
|
|
|
function address only if pcrel_plt is true.
|
|
|
|
|
|
(_bfd_x86_elf_link_hash_table_create): Set pcrel_plt.
|
|
|
|
|
|
* elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): Add PCREL_PLT for
|
|
|
|
|
|
PC-relative PLT. If PLT is PC-relative, don't generate dynamic
|
|
|
|
|
|
PC-relative relocation against a function definition in data
|
|
|
|
|
|
secton in PIE. Remove the obsolete comments.
|
|
|
|
|
|
(elf_x86_link_hash_table): Add pcrel_plt.
|
|
|
|
|
|
|
2018-02-14 06:31:53 +08:00
|
|
|
|
2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Check bfd_link_dll,
|
|
|
|
|
|
instead of bfd_link_pic, for building shared library.
|
|
|
|
|
|
|
x86-64: Generate branch with PLT32 relocation
Since there is no need to prepare for PLT branch on x86-64, generate
R_X86_64_PLT32, instead of R_X86_64_PC32, if possible, which can be
used as a marker for 32-bit PC-relative branches.
To compile Linux kernel, this patch:
From: "H.J. Lu" <hjl.tools@gmail.com>
Subject: [PATCH] x86: Treat R_X86_64_PLT32 as R_X86_64_PC32
On i386, there are 2 types of PLTs, PIC and non-PIC. PIE and shared
objects must use PIC PLT. To use PIC PLT, you need to load
_GLOBAL_OFFSET_TABLE_ into EBX first. There is no need for that on
x86-64 since x86-64 uses PC-relative PLT.
On x86-64, for 32-bit PC-relative branches, we can generate PLT32
relocation, instead of PC32 relocation, which can also be used as
a marker for 32-bit PC-relative branches. Linker can always reduce
PLT32 relocation to PC32 if function is defined locally. Local
functions should use PC32 relocation. As far as Linux kernel is
concerned, R_X86_64_PLT32 can be treated the same as R_X86_64_PC32
since Linux kernel doesn't use PLT.
is needed. It is available on hjl/plt32/master branch at
https://github.com/hjl-tools/linux
bfd/
PR gas/22791
* elf64-x86-64.c (is_32bit_relative_branch): Removed.
(elf_x86_64_relocate_section): Check PIC relocations in PIE.
Remove is_32bit_relative_branch usage. Disallow PC32 reloc
against protected function in shared object.
gas/
PR gas/22791
* config/tc-i386.c (need_plt32_p): New function.
(output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
(md_estimate_size_before_relax): Likewise.
* testsuite/gas/i386/reloc64.d: Updated.
* testsuite/gas/i386/x86-64-jump.d: Likewise.
* testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
* testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
* testsuite/gas/i386/x86-64-relax-2.d: Likewise.
* testsuite/gas/i386/x86-64-relax-3.d: Likewise.
* testsuite/gas/i386/ilp32/reloc64.d: Likewise.
* testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
ld/
PR gas/22791
* testsuite/ld-x86-64/mpx1c.rd: Updated.
* testsuite/ld-x86-64/pr22791-1.err: New file.
* testsuite/ld-x86-64/pr22791-1a.c: Likewise.
* testsuite/ld-x86-64/pr22791-1b.s: Likewise.
* testsuite/ld-x86-64/pr22791-2.rd: Likewise.
* testsuite/ld-x86-64/pr22791-2a.s: Likewise.
* testsuite/ld-x86-64/pr22791-2b.c: Likewise.
* testsuite/ld-x86-64/pr22791-2c.s: Likewise.
* testsuite/ld-x86-64/x86-64.exp: Run PR ld/22791 tests.
2018-02-13 23:34:22 +08:00
|
|
|
|
2018-02-13 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR gas/22791
|
|
|
|
|
|
* elf64-x86-64.c (is_32bit_relative_branch): Removed.
|
|
|
|
|
|
(elf_x86_64_relocate_section): Check PIC relocations in PIE.
|
|
|
|
|
|
Remove is_32bit_relative_branch usage. Disallow PC32 reloc
|
|
|
|
|
|
against protected function in shared object.
|
|
|
|
|
|
|
2018-02-13 23:13:58 +08:00
|
|
|
|
2018-02-13 Sergei Trofimovich <slyfox@inbox.ru>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22828
|
|
|
|
|
|
* po/ru.po: Fix typo in Russian translation.
|
|
|
|
|
|
|
2018-02-13 20:56:29 +08:00
|
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|
|
2018-02-13 Maciej W. Rozycki <macro@mips.com>
|
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|
|
|
|
|
|
|
|
|
|
* wasm-module.c (wasm_scan_name_function_section): Rename
|
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|
|
|
|
`index' local variable to `idx'.
|
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|
|
|
2018-02-13 21:14:47 +08:00
|
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|
|
2018-02-13 Nick Clifton <nickc@redhat.com>
|
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|
|
|
|
|
|
|
|
|
|
PR 22823
|
|
|
|
|
|
Fix compile time warnings generated by gcc version 8.
|
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|
|
|
|
* libbfd-in.h: Remove extraneous text from prototypes.
|
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|
|
|
|
Add prototypes for bfd_false_any, bfd_true_any,
|
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|
|
|
bfd_nullvoidptr_any, bfd_0_any, bfd_0u_any, bfd_0l_any,
|
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|
|
|
|
bfd_n1_any, bfd_void_any.
|
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|
|
|
|
(_bfd_generic_bfd_copy_private_bfd_data): Use vararg based dummy
|
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|
|
|
function.
|
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|
|
|
|
(_bfd_generic_bfd_merge_private_bfd_data): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_set_private_flags): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_copy_private_section_data): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_copy_private_symbol_data): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_copy_private_header_data): Likewise.
|
|
|
|
|
|
(_bfd_generic_bfd_print_private_bfd_data): Likewise.
|
|
|
|
|
|
(_bfd_noarchive_construct_extended_name_table): Likewise.
|
|
|
|
|
|
(_bfd_noarchive_truncate_arname): Likewise.
|
|
|
|
|
|
(_bfd_noarchive_write_ar_hdr): Likewise.
|
|
|
|
|
|
(_bfd_noarchive_get_elt_at_index): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_canonicalize_symtab): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_print_symbol): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_get_symbol_info): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_get_symbol_version_string): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_bfd_is_local_label_name): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_get_lineno): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_find_nearest_line): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_find_line): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_find_inliner_info): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_bfd_make_debug_symbol): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_read_minisymbols): Likewise.
|
|
|
|
|
|
(_bfd_nosymbols_minisymbol_to_symbol): Likewise.
|
|
|
|
|
|
(_bfd_norelocs_bfd_reloc_type_lookup): Likewise.
|
|
|
|
|
|
(_bfd_norelocs_bfd_reloc_name_lookup): Likewise.
|
|
|
|
|
|
(_bfd_nowrite_set_arch_mach): Likewise.
|
|
|
|
|
|
(_bfd_nowrite_set_section_contents): Likewise.
|
|
|
|
|
|
(_bfd_nolink_sizeof_headers): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_get_relocated_section_contents): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_relax_section): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_gc_sections): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_lookup_section_flags): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_merge_sections): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_is_group_section): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_discard_group): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_link_hash_table_create): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_link_add_symbols): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_link_just_syms): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_copy_link_hash_symbol_type): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_final_link): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_link_split_section): Likewise.
|
|
|
|
|
|
(_bfd_nolink_section_already_linked): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_define_common_symbol): Likewise.
|
|
|
|
|
|
(_bfd_nolink_bfd_define_start_stop): Likewise.
|
|
|
|
|
|
(_bfd_nodynamic_canonicalize_dynamic_symtab): Likewise.
|
|
|
|
|
|
(_bfd_nodynamic_get_synthetic_symtab): Likewise.
|
|
|
|
|
|
(_bfd_nodynamic_get_dynamic_reloc_upper_bound _bfd_): Likewise.
|
|
|
|
|
|
(_bfd_nodynamic_canonicalize_dynamic_reloc): Likewise.
|
|
|
|
|
|
* libbfd.c (bfd_false_any): New function. Like bfd_false but
|
|
|
|
|
|
accepts one or more arguments.
|
|
|
|
|
|
(bfd_true_any): Likewise.
|
|
|
|
|
|
(bfd_nullvoidptr_any): Likewise.
|
|
|
|
|
|
(bfd_0_any): Likewise.
|
|
|
|
|
|
(bfd_0u_any): Likewise.
|
|
|
|
|
|
(bfd_0l_any): Likewise.
|
|
|
|
|
|
(_bfd_n1_any): Likewise.
|
|
|
|
|
|
(bfd_void_any): Likewise.
|
|
|
|
|
|
* libbfd.h (extern): Regenerate
|
|
|
|
|
|
* aout-target.h (MY_bfd_is_target_special_symbol): Use vararg
|
|
|
|
|
|
based dummy function.
|
|
|
|
|
|
* aout-tic30.c (tic30_aout_set_arch_mach): Likewise.
|
|
|
|
|
|
* binary.c (binary_get_symbol_info): Likewise.
|
|
|
|
|
|
* coff-alpha.c (alpha_ecoff_backend_data): Likewise.
|
|
|
|
|
|
* coff-mips.c (mips_ecoff_backend_data): Likewise.
|
|
|
|
|
|
* coffcode.h (coff_set_alignment_hook): Likewise.
|
|
|
|
|
|
(symname_in_debug_hook): Likewise.
|
|
|
|
|
|
(bfd_coff_backend_data bigobj_swap_table): Likewise.
|
|
|
|
|
|
* elf-m10300.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-cr16.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-lm32.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-m32r.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-metag.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-score.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-score7.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-xstormy16.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf32-xtensa.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-alpha.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-hppa.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-ia64-vms.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-mmix.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elf64-sh64.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elfnn-ia64.c (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* elfxx-target.h (bfd_elfNN_bfd_debug_info_accumulate): Likewise.
|
|
|
|
|
|
(bfd_elfNN_bfd_make_debug_symbol): Likewise.
|
|
|
|
|
|
(bfd_elfNN_bfd_merge_private_bfd_data): Likewise.
|
|
|
|
|
|
(bfd_elfNN_bfd_set_private_flags): Likewise.
|
|
|
|
|
|
(bfd_elfNN_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(elf_backend_init_index_section): Likewise.
|
|
|
|
|
|
(elf_backend_allow_non_load_phdr): Likewise.
|
|
|
|
|
|
* elfxx-x86.h (elf_backend_omit_section_dynsym): Likewise.
|
|
|
|
|
|
* i386msdos.c (msdos_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* ieee.c (ieee_construct_extended_name_table): Likewise.
|
|
|
|
|
|
(ieee_write_armap): Likewise.
|
|
|
|
|
|
(ieee_write_ar_hdr): Likewise.
|
|
|
|
|
|
(ieee_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* ihex.c (ihex_canonicalize_symtab): Likewise.
|
|
|
|
|
|
(ihex_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* libaout.h (aout_32_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* libecoff.h (_bfd_ecoff_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(_bfd_ecoff_set_alignment_hook): Likewise.
|
|
|
|
|
|
* mach-o-target.c (bfd_mach_o_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* mmo.c (mmo_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* nlm-target.h (nlm_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* oasys.c (oasys_construct_extended_name_table): Likewise.
|
|
|
|
|
|
(oasys_write_armap): Likewise.
|
|
|
|
|
|
(oasys_write_ar_hdr): Likewise.
|
|
|
|
|
|
(oasys_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* pef.c (bfd_pef_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* plugin.c (bfd_plugin_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* ppcboot.c (ppcboot_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* som.c (som_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* srec.c (srec_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* tekhex.c (tekhex_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* verilog.c (verilog_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* versados.c (versados_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(versados_bfd_reloc_name_lookup): Likewise.
|
|
|
|
|
|
* vms-alpha.c (vms_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
(vms_bfd_define_start_stop): Likewise.
|
|
|
|
|
|
(alpha_vms_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* wasm-module.c (wasm_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* xsym.c (bfd_sym_bfd_is_target_special_symbol): Likewise.
|
|
|
|
|
|
* elf32-arc.c (get_replace_function): Assign replacement function
|
|
|
|
|
|
to func pointer.
|
|
|
|
|
|
* elf32-i370.c (i370_noop): Update prototype.
|
|
|
|
|
|
|
2018-02-13 11:39:48 +08:00
|
|
|
|
2018-02-13 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22836
|
|
|
|
|
|
* elf.c (_bfd_elf_fixup_group_sections): Account for removed
|
|
|
|
|
|
relocation sections. If size reduces to just the flag word,
|
|
|
|
|
|
remove that too and mark with SEC_EXCLUDE.
|
|
|
|
|
|
* elflink.c (bfd_elf_final_link): Strip empty group sections.
|
|
|
|
|
|
|
2018-02-12 10:36:07 +08:00
|
|
|
|
2018-02-13 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22829
|
|
|
|
|
|
* elf.c (assign_file_positions_for_non_load_sections): Rewrite
|
|
|
|
|
|
PT_GNU_RELRO setup.
|
|
|
|
|
|
|
2018-02-12 21:12:45 +08:00
|
|
|
|
2018-02-12 Zebediah Figura <z.figura12@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* i386msdos.c (msdos_mkobject); New function.
|
|
|
|
|
|
(msdos_object_p): New function.
|
|
|
|
|
|
(i386_msdos_vec): Use msdos_object_p as the check_format
|
|
|
|
|
|
function.
|
|
|
|
|
|
* peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
|
|
|
|
|
|
NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
|
|
|
|
|
|
IMAGE_NT_SIGNATURE.
|
|
|
|
|
|
* peXXigen.c: Likewise.
|
|
|
|
|
|
* coff-ia64.c: Likewise.
|
|
|
|
|
|
|
2018-02-12 19:51:56 +08:00
|
|
|
|
2018-02-12 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-nds32.c (nds32_elf_relax_longjump3): Remove redundant
|
|
|
|
|
|
assignment.
|
2018-02-12 19:57:41 +08:00
|
|
|
|
* elf32-arc.c (elf_arc_relocate_section): Likewise.
|
2018-02-12 19:51:56 +08:00
|
|
|
|
|
2018-02-10 09:37:32 +08:00
|
|
|
|
2018-02-09 Eric Botcazou <ebotcazou@adacore.com>
|
2018-02-10 09:30:25 +08:00
|
|
|
|
|
|
|
|
|
|
* elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Reorder conditions.
|
|
|
|
|
|
(sparc_elf_append_rela): Assert that there is enough room in section.
|
|
|
|
|
|
(_bfd_sparc_elf_copy_indirect_symbol): Fix formatting.
|
|
|
|
|
|
(_bfd_sparc_elf_adjust_dynamic_symbol): Minor tweak.
|
|
|
|
|
|
(allocate_dynrelocs): Remove outdated comments and reorder conditions.
|
|
|
|
|
|
For a symbol subject to a GOT relocation, reserve a slot in the
|
|
|
|
|
|
relocation section if the symbol isn't dynamic and we are in PIC mode.
|
|
|
|
|
|
(_bfd_sparc_elf_relocate_section) <R_SPARC_GOTDATA_OP>: If relocation
|
|
|
|
|
|
is relaxed and a slot was reserved, generate a R_SPARC_NONE relocation.
|
|
|
|
|
|
<R_SPARC_GOTDATA_OP_HIX22>: Adjust comments.
|
|
|
|
|
|
<R_SPARC_PC10>: Reorder conditions. Remove always-false assertion.
|
|
|
|
|
|
(_bfd_sparc_elf_finish_dynamic_symbol): Rename local_undefweak into
|
|
|
|
|
|
resolved_to_zero. Do not generate a dynamic GOT relocation for an
|
|
|
|
|
|
undefined weak symbol with non-default visibility. Remove superfluous
|
|
|
|
|
|
'else' and fix formatting.
|
|
|
|
|
|
|
2018-02-10 00:44:42 +08:00
|
|
|
|
2018-02-09 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf_i386_get_synthetic_symtab): Also handle
|
|
|
|
|
|
is_solaris.
|
|
|
|
|
|
(i386_elf32_sol2_vec): Don't declare.
|
|
|
|
|
|
(elf_i386_link_setup_gnu_properties): Also handle is_solaris.
|
|
|
|
|
|
Don't set need_global_offset_table.
|
|
|
|
|
|
(elf_i386_solaris_arch_bed): New.
|
|
|
|
|
|
(elf_backend_arch_data): Set to elf_i386_solaris_arch_bed for
|
|
|
|
|
|
Solaris.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Check
|
|
|
|
|
|
target_os != is_nacl instead of target_os == is_normal.
|
|
|
|
|
|
(x86_64_elf64_sol2_vec): Don't declare.
|
|
|
|
|
|
(elf_x86_64_link_setup_gnu_properties): Check target_os !=
|
|
|
|
|
|
is_nacl instead of target_os == is_normal. Don't set
|
|
|
|
|
|
need_global_offset_table.
|
|
|
|
|
|
(elf_x86_64_solaris_arch_bed): New.
|
|
|
|
|
|
(elf_backend_arch_data): Set to elf_x86_64_solaris_arch_bed for
|
|
|
|
|
|
Solaris.
|
|
|
|
|
|
* elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep
|
|
|
|
|
|
_GLOBAL_OFFSET_TABLE_ for Solaris.
|
|
|
|
|
|
(_bfd_x86_elf_link_setup_gnu_properties): Don't copy
|
|
|
|
|
|
need_global_offset_table.
|
|
|
|
|
|
* elfxx-x86.h (elf_x86_target_os): Add is_solaris.
|
|
|
|
|
|
(elf_x86_link_hash_table): Remove need_global_offset_table.
|
|
|
|
|
|
(elf_x86_init_table): Likewise.
|
|
|
|
|
|
|
2018-02-09 08:29:19 +08:00
|
|
|
|
2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
|
|
|
|
|
|
Remove prototype.
|
|
|
|
|
|
(i386_elf32_sol2_vec): Declared.
|
|
|
|
|
|
(elf_i386_link_setup_gnu_properties): Set
|
|
|
|
|
|
need_global_offset_table with info->output_bfd->xvec.
|
|
|
|
|
|
* elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
|
|
|
|
|
|
Remove prototype.
|
|
|
|
|
|
(x86_64_elf64_sol2_vec): Declared.
|
|
|
|
|
|
(elf_x86_64_link_setup_gnu_properties): Set
|
|
|
|
|
|
need_global_offset_table with info->output_bfd->xvec.
|
|
|
|
|
|
|
2018-02-09 05:52:22 +08:00
|
|
|
|
2018-02-08 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-i386.c (elf32_i386_copy_solaris_special_section_fields):
|
|
|
|
|
|
New prototype.
|
|
|
|
|
|
(elf_i386_link_setup_gnu_properties): Set need_global_offset_table
|
|
|
|
|
|
for Solaris.
|
|
|
|
|
|
* elf64-x86-64.c (elf64_x86_64_copy_solaris_special_section_fields):
|
|
|
|
|
|
New prototype.
|
|
|
|
|
|
(elf_x86_64_link_setup_gnu_properties): Set
|
|
|
|
|
|
need_global_offset_table for Solaris.
|
|
|
|
|
|
* elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Keep the
|
|
|
|
|
|
unused _GLOBAL_OFFSET_TABLE_ for Solaris.
|
|
|
|
|
|
(_bfd_x86_elf_link_setup_gnu_properties): Copy
|
|
|
|
|
|
need_global_offset_table.
|
|
|
|
|
|
* elfxx-x86.h (elf_x86_link_hash_table): Add
|
|
|
|
|
|
need_global_offset_table.
|
|
|
|
|
|
(elf_x86_init_table): Likewise.
|
|
|
|
|
|
|
2018-02-09 05:15:10 +08:00
|
|
|
|
2018-02-08 Jim Wilson <jimw@sifive.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-riscv.c (riscv_elf_relocate_section): Add comment for previous
|
|
|
|
|
|
change.
|
|
|
|
|
|
|
2018-02-08 18:28:25 +08:00
|
|
|
|
2018-02-08 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22788
|
|
|
|
|
|
* elf.c (elf_parse_notes): Reject notes with excessuively large
|
|
|
|
|
|
alignments.
|
|
|
|
|
|
|
2018-02-05 10:47:52 +08:00
|
|
|
|
2018-02-07 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
Revert 2018-01-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
* elf32-ppc.c: Remove speculation barrier support.
|
|
|
|
|
|
* elf32-ppc.h: Likewise.
|
|
|
|
|
|
* elf64-ppc.c: Likewise.
|
|
|
|
|
|
* elf64-ppc.h: Likewise.
|
|
|
|
|
|
|
2018-02-07 08:53:00 +08:00
|
|
|
|
2018-02-06 Jim Wilson <jimw@sifive.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-riscv.c (riscv_elf_relocate_section): Return TRUE if used
|
|
|
|
|
|
callback to report an error.
|
|
|
|
|
|
|
2018-02-07 01:15:56 +08:00
|
|
|
|
2018-02-06 Eric Botcazou <ebotcazou@adacore.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22263
|
|
|
|
|
|
* elfxx-sparc.c (sparc_elf_tls_transition): Turn call to bfd_link_pic
|
|
|
|
|
|
into call to !bfd_link_executable and tidy up.
|
|
|
|
|
|
(_bfd_sparc_elf_check_relocs): Fix formatting and tidy up.
|
|
|
|
|
|
<R_SPARC_TLS_LE_HIX22>: Turn call to bfd_link_pic into call to
|
|
|
|
|
|
!bfd_link_executable.
|
|
|
|
|
|
<R_SPARC_TLS_IE_HI22>: Likewise.
|
|
|
|
|
|
<GOT relocations>: Remove useless code, tidy and merge related blocks.
|
|
|
|
|
|
<R_SPARC_TLS_GD_CALL>: Turn call to bfd_link_pic into call to
|
|
|
|
|
|
!bfd_link_executable.
|
|
|
|
|
|
<R_SPARC_WPLT30>: Tidy up.
|
|
|
|
|
|
(_bfd_sparc_elf_gc_mark_hook): Turn call to bfd_link_pic into call to
|
|
|
|
|
|
!bfd_link_executable.
|
|
|
|
|
|
(allocate_dynrelocs): Likewise.
|
|
|
|
|
|
(_bfd_sparc_elf_relocate_section): Fix formatting and tidy up.
|
|
|
|
|
|
<R_SPARC_TLS_GD_HI22>: Merge into...
|
|
|
|
|
|
<R_SPARC_TLS_GD_LO10>: ...this. Adjust 4th argument in call to
|
|
|
|
|
|
sparc_elf_tls_transition and remove redundant code.
|
|
|
|
|
|
<R_SPARC_TLS_LDM_HI22>: Turn call to bfd_link_pic into call to
|
|
|
|
|
|
!bfd_link_executable.
|
|
|
|
|
|
<R_SPARC_TLS_LDO_HIX22>: Likewise.
|
|
|
|
|
|
<R_SPARC_TLS_LE_HIX22>: Likewise. Tidy up.
|
|
|
|
|
|
<R_SPARC_TLS_LDM_CALL>: Likewise.
|
|
|
|
|
|
<R_SPARC_TLS_GD_CALL>: Likewise. Tidy up.
|
|
|
|
|
|
<R_SPARC_TLS_GD_ADD>: Likewise.
|
|
|
|
|
|
<R_SPARC_TLS_LDM_ADD>: Likewise.
|
|
|
|
|
|
<R_SPARC_TLS_LDO_ADD>: Likewise.
|
|
|
|
|
|
<R_SPARC_TLS_IE_LD>: Likewise.
|
|
|
|
|
|
|
2018-02-07 01:00:25 +08:00
|
|
|
|
2018-02-06 Miloš Stojanović <milos.stojanovic@rt-rk.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22789
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_find_nearest_line): If the dwarf
|
|
|
|
|
|
functions failed to find the function name, try the generic elf
|
|
|
|
|
|
find function instead.
|
|
|
|
|
|
|
2018-02-06 23:37:04 +08:00
|
|
|
|
2018-02-06 Sergio Durigan Junior <sergiodj@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* coff-rs6000.c (xcoff_write_archive_contents_old): Use
|
|
|
|
|
|
'memcpy' instead of 'strncpy' when writing the magic number.
|
|
|
|
|
|
|
2018-02-06 23:48:29 +08:00
|
|
|
|
2018-02-06 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22794
|
|
|
|
|
|
* opncls.c (bfd_get_debug_link_info_1): Check the size of the
|
|
|
|
|
|
section before attempting to read it in.
|
|
|
|
|
|
(bfd_get_alt_debug_link_info): Likewise.
|
|
|
|
|
|
|
Allow the find_abstract_instance_name() function in the BFD library to also return file and line number information.
The nm utility supports -l for using debug information to obtain file and line information for each symbol, if available.
We have a tool that consumes this information and displays it.
This identified a problem with the 'nm' utility.
When a source is compiled with -O2, functions can be inlined. The compiler also produces an uninlined copy of the function, normally for linking to other object files.
In the case of DWARF2 debug information, the compiler generates debug information to describe a function. If that function is inlined, the compiler then references that debug information from the inlined and uninlined copies of the routine through the use of the DW_AT_abstract_origin reference.
When nm is used on such a file, it is not able to find file and line information because that information is present in the common debug information and not at each actual implementation of the function.
The 'nm' utility only retrieves the name of the function from the abstract origin debug information and no more.
What I am proposing is to modify the find_abstract_instance_name() function (which I renamed to find_abstract_instance() ) to return the name of the function as well as any file and line information. The routine is already parsing all of the debug information in the abstract instance, so it is easy to pick up the file and line information at that time. If, for some reason, the file and line information is not present, the routine behaves as before.
For example, if I have a simple test case:
int foo(int j)
{
if (j < 15)
j += j << 2;
else
j += j << 6;
return j;
}
int main (int argc,char **argv)
{
int i = argc;
i += foo(i);
return i;
}
If that test case is compiled with -O2 and then 'nm -l' reads that executable, it currently produces this symbol output (ignoring a lot of library symbols):
8048400 T foo
080482e0 T main /scratch/pcarroll/its254/test/mytest.c:12
If I modify 'nm' to return file and line information for abstract instances, it produces the following output:
08048400 T foo /scratch/pcarroll/its254/test/mytest.c:1
080482e0 T main /scratch/pcarroll/its254/test/mytest.c:12
--------------------------------------------------------------------------
bfd * bfd/dwarf2.c (find_abstract_name): Modified to return file and
line information in addition to name, if they can be found.
2018-02-06 23:45:31 +08:00
|
|
|
|
2018-02-06 Paul Carroll <pcarroll@codesourcery.com>
|
|
|
|
|
|
|
|
|
|
|
|
* bfd/dwarf2.c (find_abstract_name): Modified to return file and
|
|
|
|
|
|
line information in addition to name, if they can be found.
|
|
|
|
|
|
|
2018-02-03 21:18:17 +08:00
|
|
|
|
2018-02-05 Renlin Li <renlin.li@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22764
|
|
|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_check_relocs): Relax the
|
|
|
|
|
|
R_AARCH64_ABS32 and R_AARCH64_ABS16 for absolute symbol. Apply the
|
|
|
|
|
|
check for writeable section as well.
|
|
|
|
|
|
|
2018-02-06 00:38:16 +08:00
|
|
|
|
2018-02-05 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22782
|
|
|
|
|
|
* elf32-i386.c (elf_i386_check_relocs): Set got_referenced if
|
|
|
|
|
|
_GLOBAL_OFFSET_TABLE_ is referenced or GOT is needed to resolve
|
|
|
|
|
|
undefined weak symbol to 0.
|
|
|
|
|
|
* elf64-x86-64.c (elf_x86_64_check_relocs): Set got_referenced
|
|
|
|
|
|
if _GLOBAL_OFFSET_TABLE_ is referenced.
|
|
|
|
|
|
* elfxx-x86.c (_bfd_x86_elf_size_dynamic_sections): Check
|
|
|
|
|
|
got_referenced instead of ref_regular_nonweak. Remove the
|
|
|
|
|
|
unused _GLOBAL_OFFSET_TABLE_ from symbol table.
|
|
|
|
|
|
* elfxx-x86.h (elf_x86_link_hash_table): Add got_referenced.
|
|
|
|
|
|
|
2018-02-05 22:05:51 +08:00
|
|
|
|
2018-02-05 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfnn-riscv.c (_bfd_riscv_relax_pc): Use `memset' to
|
|
|
|
|
|
initialize `hi_reloc'.
|
|
|
|
|
|
|
2018-02-05 22:00:21 +08:00
|
|
|
|
2018-02-05 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_section_processing): For
|
|
|
|
|
|
SHT_MIPS_REGINFO sections don't assert the correct size and
|
|
|
|
|
|
report an error instead.
|
|
|
|
|
|
|
2018-02-05 22:00:21 +08:00
|
|
|
|
2018-02-05 Maciej W. Rozycki <macro@mips.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (_bfd_elf_write_object_contents): Propagate a failure
|
|
|
|
|
|
status from `->elf_backend_section_processing'.
|
|
|
|
|
|
|
2018-02-03 04:43:09 +08:00
|
|
|
|
2018-02-02 Jim Wilson <jimw@sifive.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22756
|
|
|
|
|
|
* elfnn-riscv.c (riscv_relax_delete_bytes): New parameter link_info.
|
|
|
|
|
|
If link_info->wrap_hash, check for a duplicate symbol and ignore.
|
|
|
|
|
|
(_bfd_riscv_relax_call, bfd_riscv_relax_lui, _bfd_riscv_relax_tls_le):
|
|
|
|
|
|
Pass new argument to riscv_relax_delete_bytes.
|
|
|
|
|
|
(_bfd_riscv_relax_align, _bfd_riscv_relax_delete): Likewise. Remove
|
|
|
|
|
|
ATTRIBUTE_UNUSED from link_info parameter.
|
|
|
|
|
|
|
2018-02-02 14:25:21 +08:00
|
|
|
|
2018-02-02 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_relocate_section): Don't relocate nops
|
|
|
|
|
|
emitted for toc sequence optimization. Set and use "howto" later.
|
|
|
|
|
|
|
Fix compile time warnings building the binutils with clang.
bfdI would like to fix instances of the following warning, when building
with clang with no special CFLAGS other than -g3 -O0.
/home/emaisin/src/binutils-gdb/bfd/elflink.c:5425:45: error: performing pointer arithmetic on a null pointer has undefined behavior [-Werror,-Wnull-pointer-arithmetic]
return (struct elf_link_hash_entry *) 0 - 1;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^
Replacing those with "(struct elf_link_hash_entry *) -1" gets rid of the
warning. I wanted to check that it didn't change the resulting code, so
I tried to build this:
$ cat test.c
int *before()
{
return (int *) 0 - 1;
}
int *after()
{
return (int *) - 1;
}
$ gcc -c test.c -g
$ objdump -d test.o
test.o: file format elf64-x86-64
Disassembly of section .text:
0000000000000000 <before>:
0: 55 push %rbp
1: 48 89 e5 mov %rsp,%rbp
4: 48 c7 c0 fc ff ff ff mov $0xfffffffffffffffc,%rax
b: 5d pop %rbp
c: c3 retq
000000000000000d <after>:
d: 55 push %rbp
e: 48 89 e5 mov %rsp,%rbp
11: 48 c7 c0 ff ff ff ff mov $0xffffffffffffffff,%rax
18: 5d pop %rbp
19: c3 retq
This shows that the previous code doesn't actually return -1 as the
function documentation says, but the new one does, so it's kind of a
bugfix.
bfd * elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
arithmetic on NULL pointer.
* elflink.c (_bfd_elf_archive_symbol_lookup,
elf_link_add_archive_symbols): Likewise.
ld * ldexp.c (fold_name, exp_fold_tree_1): Avoid pointer arithmetic
on NULL pointer.
2018-02-01 21:21:41 +08:00
|
|
|
|
2018-02-01 Simon Marchi <simon.marchi@ericsson.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_archive_symbol_lookup): Avoid pointer
|
|
|
|
|
|
arithmetic on NULL pointer.
|
|
|
|
|
|
* elflink.c (_bfd_elf_archive_symbol_lookup,
|
|
|
|
|
|
elf_link_add_archive_symbols): Likewise.
|
|
|
|
|
|
|
2018-01-31 21:26:46 +08:00
|
|
|
|
2018-01-31 Michael Matz <matz@suse.de>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (bfd_elf_define_start_stop): Fix check of
|
|
|
|
|
|
def_dynamic.
|
|
|
|
|
|
|
2018-01-31 21:10:40 +08:00
|
|
|
|
2018-01-31 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/21964
|
|
|
|
|
|
* elflink.c (bfd_elf_define_start_stop): Check if __start and
|
|
|
|
|
|
__stop symbols are referenced by shared objects.
|
|
|
|
|
|
|
2018-01-30 13:32:32 +08:00
|
|
|
|
2018-01-30 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22758
|
|
|
|
|
|
* elf.c (_bfd_elf_map_sections_to_segments): Don't start a new
|
|
|
|
|
|
segment when demand paged with lma on the same page. Test this
|
|
|
|
|
|
before load/non-load, executable/non-executable,
|
|
|
|
|
|
writable/non-writable tests and simplify. Delete bogus relro
|
|
|
|
|
|
condition in writable/non-writable test. Delete outdated
|
|
|
|
|
|
comment. Formatting.
|
|
|
|
|
|
|
2018-01-29 19:15:09 +08:00
|
|
|
|
2018-01-30 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elflink.c (bfd_elf_define_start_stop): Make __start and __stop
|
|
|
|
|
|
symbols dynamic.
|
|
|
|
|
|
|
2018-01-27 05:49:33 +08:00
|
|
|
|
2018-01-29 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR 22741
|
|
|
|
|
|
* coffgen.c (coff_pointerize_aux): Ensure auxent tagndx is in
|
|
|
|
|
|
range before converting to a symbol table pointer.
|
|
|
|
|
|
|
2018-01-27 22:25:50 +08:00
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2018-01-27 Nick Clifton <nickc@redhat.com>
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* po/ru.po: Updated Russian translation.
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2018-01-23 08:20:02 +08:00
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2018-01-26 Alan Modra <amodra@gmail.com>
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* elflink.c (bfd_elf_define_start_stop): Override symbols when
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|
they are defined dynamically.
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2018-01-26 09:55:09 +08:00
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2018-01-26 Alan Modra <amodra@gmail.com>
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* elf64-ppc.c (ppc64_elf_size_stubs): Iterate sizing when
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.branch_lt changes size.
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2018-01-25 19:17:41 +08:00
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2018-01-25 Alan Modra <amodra@gmail.com>
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PR 22746
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* elfcode.h (elf_object_p): Avoid integer overflow.
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2018-01-25 19:16:06 +08:00
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2018-01-25 Eric Botcazou <ebotcazou@adacore.com>
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PR ld/22727
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* elfxx-sparc.c (_bfd_sparc_elf_check_relocs) <R_SPARC_TLS_GD_CALL>:
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Do a mere lookup of the __tls_get_addr symbol instead of adding it.
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Revert
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2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/22263
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* elfxx-sparc.c (sparc_elf_tls_transition): Replace
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bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
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bfd_link_executable for TLS check.
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(_bfd_sparc_elf_check_relocs): Likewise.
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(allocate_dynrelocs): Likewise.
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|
(_bfd_sparc_elf_relocate_section): Likewise.
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|
[LD][AARCH64]Add group relocations to create PC-relative offset.
This is a patch to add linker support for group relocations to create a
16, 32, 48, or 64 bit PC-relative offset inline.
The following relocations are added along with the test cases:
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G3.
bfd/
2018-01-24 Renlin Li <renlin.li@arm.com>
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G3.
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
(_bfd_aarch64_elf_resolve_relocation): Likewise.
ld/
2018-01-24 Renlin Li <renlin.li@arm.com>
* testsuite/ld-aarch64/aarch64-elf.exp: Run new testes.
* testsuite/ld-aarch64/emit-relocs-287.s: Fix test case.
* testsuite/ld-aarch64/emit-relocs-287.d: Fix expected output.
* testsuite/ld-aarch64/emit-relocs-287-overflow.s: New.
* testsuite/ld-aarch64/emit-relocs-287-overflow.d: New.
* testsuite/ld-aarch64/emit-relocs-288.d: New.
* testsuite/ld-aarch64/emit-relocs-288.s: New.
* testsuite/ld-aarch64/emit-relocs-289.d: New.
* testsuite/ld-aarch64/emit-relocs-289.s: New.
* testsuite/ld-aarch64/emit-relocs-289-overflow.s: New.
* testsuite/ld-aarch64/emit-relocs-289-overflow.d: New.
* testsuite/ld-aarch64/emit-relocs-290.d: New.
* testsuite/ld-aarch64/emit-relocs-290.s: New.
* testsuite/ld-aarch64/emit-relocs-291.d: New.
* testsuite/ld-aarch64/emit-relocs-291.s: New.
* testsuite/ld-aarch64/emit-relocs-291-overflow.s: New.
* testsuite/ld-aarch64/emit-relocs-291-overflow.d: New.
* testsuite/ld-aarch64/emit-relocs-292.d: New.
* testsuite/ld-aarch64/emit-relocs-292.s: New.
* testsuite/ld-aarch64/emit-relocs-293.d: New.
* testsuite/ld-aarch64/emit-relocs-293.s: New.
2018-01-18 20:17:55 +08:00
|
|
|
|
2018-01-24 Renlin Li <renlin.li@arm.com>
|
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|
|
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Add support for
|
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|
|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
|
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|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
|
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|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
|
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|
|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G3.
|
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|
|
|
|
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
|
|
|
|
|
|
(_bfd_aarch64_elf_resolve_relocation): Likewise.
|
|
|
|
|
|
|
[GAS][AARCH64]Add group relocations to create PC-relative offset.
This is a patch to add the gas support for group relocations to create a
16, 32, 48, or 64 bit PC-relative offset inline.
The following relocations are added along with the test cases:
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G3.
bfd/
2018-01-24 Renlin Li <renlin.li@arm.com>
* reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
* bfd-in2.h: Regenerate.
* libbfd.h: Regenerate.
* elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G3.
gas/
2018-01-24 Renlin Li <renlin.li@arm.com>
* config/tc-aarch64.c (reloc_table): add entries for
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
BFD_RELOC_AARCH64_MOVW_PREL_G3.
(process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
(md_apply_fix): Likewise
* testsuite/gas/aarch64/prel_g0.s: New.
* testsuite/gas/aarch64/prel_g0.d: New.
* testsuite/gas/aarch64/prel_g0_nc.s: New.
* testsuite/gas/aarch64/prel_g0_nc.d: New.
* testsuite/gas/aarch64/prel_g1.s: New.
* testsuite/gas/aarch64/prel_g1.d: New.
* testsuite/gas/aarch64/prel_g1_nc.s: New.
* testsuite/gas/aarch64/prel_g1_nc.d: New.
* testsuite/gas/aarch64/prel_g2.s: New.
* testsuite/gas/aarch64/prel_g2.d: New.
* testsuite/gas/aarch64/prel_g2_nc.s: New.
* testsuite/gas/aarch64/prel_g2_nc.d: New.
* testsuite/gas/aarch64/prel_g3.s: New.
* testsuite/gas/aarch64/prel_g3.d: New.
2018-01-18 20:08:40 +08:00
|
|
|
|
2018-01-24 Renlin Li <renlin.li@arm.com>
|
|
|
|
|
|
|
|
|
|
|
|
* reloc.c: Add BFD_RELOC_AARCH64_MOVW_PREL_G0,
|
|
|
|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G0_NC, BFD_RELOC_AARCH64_MOVW_PREL_G1,
|
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|
|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G1_NC, BFD_RELOC_AARCH64_MOVW_PREL_G2,
|
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|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G2_NC, BFD_RELOC_AARCH64_MOVW_PREL_G3.
|
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|
|
|
|
* elfnn-aarch64.c (elfNN_aarch64_howto_table): Add entries for
|
|
|
|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
|
|
|
|
|
|
BFD_RELOC_AARCH64_MOVW_PREL_G3.
|
|
|
|
|
|
* bfd-in2.h: Regenerate.
|
|
|
|
|
|
* libbfd.h: Regenerate.
|
|
|
|
|
|
|
2018-01-24 03:01:34 +08:00
|
|
|
|
2018-01-23 Maciej W. Rozycki <macro@mips.com>
|
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|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_final_link): Update a stale
|
|
|
|
|
|
`mips_elf32_section_processing' comment reference.
|
|
|
|
|
|
|
2018-01-21 06:25:24 +08:00
|
|
|
|
2018-01-20 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22721
|
|
|
|
|
|
* elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Check the
|
|
|
|
|
|
versioned __tls_get_addr symbol.
|
|
|
|
|
|
|
2018-01-19 18:50:06 +08:00
|
|
|
|
2018-01-19 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/fr.po: Updated French translation.
|
|
|
|
|
|
|
2018-01-18 19:36:40 +08:00
|
|
|
|
2018-01-18 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (ppc_elf_create_glink): Correct alignment of .glink.
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_size_stubs): Handle negative plt_stub_align.
|
|
|
|
|
|
(ppc64_elf_build_stubs): Likewise.
|
|
|
|
|
|
|
2018-01-17 23:52:37 +08:00
|
|
|
|
2018-01-17 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/ru.po: Updated Russian translation.
|
|
|
|
|
|
* po/uk/po: Updated Ukranian translation.
|
|
|
|
|
|
|
2018-01-17 18:54:32 +08:00
|
|
|
|
2018-01-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_build_stubs): Silence gcc warning.
|
|
|
|
|
|
|
2018-01-17 11:49:08 +08:00
|
|
|
|
2018-01-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (GLINK_ENTRY_SIZE): Handle speculation barrier.
|
|
|
|
|
|
(CRSETEQ, BEQCTRM): Define.
|
|
|
|
|
|
(is_nonpic_glink_stub): Don't check bctr.
|
|
|
|
|
|
(ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
|
|
|
|
|
|
(ppc_elf_relax_section): Size speculation barrier.
|
|
|
|
|
|
(output_bctr): New function.
|
|
|
|
|
|
(write_glink_stub): Use output_bctr.
|
|
|
|
|
|
(ppc_elf_relocate_section): Use output_bctr for long branch stub.
|
|
|
|
|
|
(ppc_elf_finish_dynamic_symbol): Likewise.
|
|
|
|
|
|
(ppc_elf_finish_dynamic_sections): Use output_bctr.
|
|
|
|
|
|
* elf32-ppc.h (struct ppc_elf_params): Add speculate_indirect_jumps.
|
|
|
|
|
|
* elf64-ppc.c (CRSETEQ, BEQCTRM, BEQCTRLM): Define.
|
|
|
|
|
|
(GLINK_PLTRESOLVE_SIZE): Size speculation barrier.
|
|
|
|
|
|
(size_global_entry_stubs): Handle speculation barrier sizing.
|
|
|
|
|
|
(plt_stub_size): Likewise.
|
|
|
|
|
|
(output_bctr): New function.
|
|
|
|
|
|
(build_plt_stub, build_tls_get_addr_stub): Output speculation
|
|
|
|
|
|
barrier.
|
|
|
|
|
|
(ppc_build_one_stub): Likewise for ppc_stub_plt_branch.
|
|
|
|
|
|
(ppc_size_one_stub): Size speculation barrier in ppc_stub_plt_branch.
|
|
|
|
|
|
(build_global_entry_stubs): Output speculation barrier.
|
|
|
|
|
|
(ppc64_elf_build_stubs): Likewise in __glink_PLTresolve stub.
|
|
|
|
|
|
* elf64-ppc.h (struct ppc64_elf_params): Add speculate_indirect_jumps.
|
|
|
|
|
|
|
PowerPC PLT stub tidy
This is in preparation for the next patch adding Spectre variant 2
mitigation for PowerPC and PowerPC64. Besides tidying code involved
in stub output (to reduce the number of places where bctr is output),
the patch adds some user visible features:
1) PowerPC64 ELFv2 global entry stubs now are aligned under the
control of --plt-align, with a default alignment of 32 bytes.
2) PowerPC64 __glink_PLTresolve is no longer padded out with nops.
3) PowerPC32 PLT stubs are aligned under the control of --plt-align,
with the default alignment being 16 bytes as before.
4) The PowerPC32 branch/nop table emitted before __glink_PLTresolve
is now smaller in many cases. It was sized incorrectly when the
__tls_get_addr_opt stub was used, and unnecessarily included space
for local ifuncs.
bfd/
* elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
__tls_get_addr_opt, and alignment sizing.
(TLS_GET_ADDR_GLINK_SIZE): Delete.
(is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
(ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
or 8 insns.
(ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
(allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
(ppc_elf_size_dynamic_sections): Likewise. Size branch table
by PLT reloc count.
(write_glink_stub): Handle __tls_get_addr_opt stub.
Pad out to size given by GLINK_ENTRY_SIZE.
(ppc_elf_relocate_section): Adjust write_glink_stub call.
(ppc_elf_finish_dynamic_symbol): Likewise.
(ppc_elf_finish_dynamic_sections): Write PLTresolve without using
insn array since so many need rewriting.
* elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
* elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
nops. Adjust all uses.
(ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
in glink_vma calculation.
(struct ppc_link_hash_table): Add global_entry section pointer.
(create_linkage_sections): Create separate section for global
entry stubs.
(PPC_LO, PPC_HI, PPC_HA): Move earlier.
(size_global_entry_stubs): Handle sizing for aligned stubs.
(ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
and don't stash end of glink branch table in rawsize.
(ppc_build_one_stub): Rewrite stub size calculations.
(build_global_entry_stubs): Use new section.
(ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
Build lazy link stubs out to end of section. Build global entry
stubs in new section.
gold/
* options.h (plt_align): Support for PowerPC32 too.
* powerpc.cc (Stub_table::stub_align): Heed --plt-align for 32-bit.
(Stub_table::plt_call_size, branch_stub_size): Tidy.
(Stub_table::plt_call_align): Implement using stub_align.
(Output_data_glink::global_entry_align): New function.
(Output_data_glink::global_entry_off): New function.
(Output_data_glink::global_entry_address): Use global_entry_off.
(Output_data_glink::pltresolve_size): New function, replacing
pltresolve_size_ constant. Update all uses.
(Output_data_glink::add_global_entry): Align offset.
(Output_data_glink::set_final_data_size): Use global_entry_align.
(Stub_table::do_write): Don't pad __glink_PLTrelsolve with nops.
Tidy stub output. Use global_entry_off.
ld/
* emultempl/ppc32elf.em (params): Init new field.
(enum ppc32_opt): New enum to define OPTION_* values. Add
OPTION_PLT_ALIGN and OPTION_NO_PLT_ALIGN.
(PARSE_AND_LIST_LONGOPTS): Handle new options.
(PARSE_AND_LIST_ARGS_CASES): Likewise.
(PARSE_AND_LIST_OPTIONS): Likewise. Break up help output.
* emultempl/ppc64elf.em (ppc_add_stub_section): Init alignment
correctly for negative --plt-stub-align.
* testsuite/ld-powerpc/elfv2exe.d,
* testsuite/ld-powerpc/elfv2so.d,
* testsuite/ld-powerpc/relbrlt.d,
* testsuite/ld-powerpc/relbrlt.s,
* testsuite/ld-powerpc/tlsexe.d,
* testsuite/ld-powerpc/tlsexe.r,
* testsuite/ld-powerpc/tlsexe32.d,
* testsuite/ld-powerpc/tlsexe32.g,
* testsuite/ld-powerpc/tlsexe32.r,
* testsuite/ld-powerpc/tlsexetoc.d,
* testsuite/ld-powerpc/tlsexetoc.r,
* testsuite/ld-powerpc/tlsopt5_32.d,
* testsuite/ld-powerpc/tlsso.d,
* testsuite/ld-powerpc/tlstocso.d: Update for changed stub order.
2018-01-13 16:23:41 +08:00
|
|
|
|
2018-01-17 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf32-ppc.c (GLINK_ENTRY_SIZE): Add parameters, handle
|
|
|
|
|
|
__tls_get_addr_opt, and alignment sizing.
|
|
|
|
|
|
(TLS_GET_ADDR_GLINK_SIZE): Delete.
|
|
|
|
|
|
(is_nonpic_glink_stub): Don't use GLINK_ENTRY_SIZE.
|
|
|
|
|
|
(ppc_elf_get_synthetic_symtab): Recognize stubs spaced at 4, 6,
|
|
|
|
|
|
or 8 insns.
|
|
|
|
|
|
(ppc_elf_link_hash_table_create): Init new ppc_elf_params field.
|
|
|
|
|
|
(allocate_dynrelocs): Use new GLINK_ENTRY_SIZE.
|
|
|
|
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(ppc_elf_size_dynamic_sections): Likewise. Size branch table
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|
by PLT reloc count.
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|
|
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|
(write_glink_stub): Handle __tls_get_addr_opt stub.
|
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|
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|
|
Pad out to size given by GLINK_ENTRY_SIZE.
|
|
|
|
|
|
(ppc_elf_relocate_section): Adjust write_glink_stub call.
|
|
|
|
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|
(ppc_elf_finish_dynamic_symbol): Likewise.
|
|
|
|
|
|
(ppc_elf_finish_dynamic_sections): Write PLTresolve without using
|
|
|
|
|
|
insn array since so many need rewriting.
|
|
|
|
|
|
* elf32-ppc.h (struct ppc_elf_params): Add plt_stub_align.
|
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|
|
|
|
* elf64-ppc.c (GLINK_PLTRESOLVE_SIZE): Rename from
|
|
|
|
|
|
GLINK_CALL_STUB_SIZE. Add htab param and evaluate to size without
|
|
|
|
|
|
nops. Adjust all uses.
|
|
|
|
|
|
(ppc64_elf_get_synthetic_symtab): Don't use GLINK_CALL_STUB_SIZE
|
|
|
|
|
|
in glink_vma calculation.
|
|
|
|
|
|
(struct ppc_link_hash_table): Add global_entry section pointer.
|
|
|
|
|
|
(create_linkage_sections): Create separate section for global
|
|
|
|
|
|
entry stubs.
|
|
|
|
|
|
(PPC_LO, PPC_HI, PPC_HA): Move earlier.
|
|
|
|
|
|
(size_global_entry_stubs): Handle sizing for aligned stubs.
|
|
|
|
|
|
(ppc64_elf_size_dynamic_sections): Handle global_entry alloc,
|
|
|
|
|
|
and don't stash end of glink branch table in rawsize.
|
|
|
|
|
|
(ppc_build_one_stub): Rewrite stub size calculations.
|
|
|
|
|
|
(build_global_entry_stubs): Use new section.
|
|
|
|
|
|
(ppc64_elf_build_stubs): Don't pad __glink_PLTresolve with nops.
|
|
|
|
|
|
Build lazy link stubs out to end of section. Build global entry
|
|
|
|
|
|
stubs in new section.
|
|
|
|
|
|
|
2018-01-15 20:09:11 +08:00
|
|
|
|
2018-01-15 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/uk.po: Updated Ukranian translation.
|
|
|
|
|
|
|
2018-01-13 21:56:48 +08:00
|
|
|
|
2018-01-13 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* po/bfd.pot: Regenerated.
|
|
|
|
|
|
|
2018-01-13 21:31:12 +08:00
|
|
|
|
2018-01-13 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
* version.m4: Bump version to 2.30.51
|
|
|
|
|
|
* configure: Regenerate.
|
|
|
|
|
|
|
2018-01-13 21:26:38 +08:00
|
|
|
|
2018-01-13 Nick Clifton <nickc@redhat.com>
|
|
|
|
|
|
|
|
|
|
|
|
2.30 branch created.
|
|
|
|
|
|
|
2018-01-12 21:16:17 +08:00
|
|
|
|
2018-01-12 Jens Widell <jl@opera.com>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (setup_group): Optimize search for group by remembering
|
|
|
|
|
|
last found group and restarting search at that index.
|
|
|
|
|
|
* elf-bfd.h (struct elf_obj_tdata): Add group_search_offset field.
|
|
|
|
|
|
|
2018-01-12 08:07:28 +08:00
|
|
|
|
2018-01-12 Gunther Nikl <gnikl@users.sourceforge.net>
|
|
|
|
|
|
|
|
|
|
|
|
* aoutx.h (aout_link_check_ar_symbols): Remove default and handle
|
|
|
|
|
|
bfd_link_common_skip_none in switch.
|
|
|
|
|
|
|
2018-01-12 14:28:04 +08:00
|
|
|
|
2018-01-12 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22649
|
|
|
|
|
|
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Ignore dynamic
|
|
|
|
|
|
references on forced local symbols.
|
|
|
|
|
|
|
2018-01-12 17:25:11 +08:00
|
|
|
|
2018-01-12 Vlad Ivanov <vlad@ivanov.email>
|
|
|
|
|
|
|
|
|
|
|
|
* elfxx-mips.c (_bfd_mips_elf_final_link): Notify user when
|
|
|
|
|
|
.reginfo section has wrong size.
|
|
|
|
|
|
|
2018-01-12 11:04:55 +08:00
|
|
|
|
2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22393
|
|
|
|
|
|
* elf.c (_bfd_elf_map_sections_to_segments): When generating
|
|
|
|
|
|
separate code and read-only data LOAD segments, create a new
|
|
|
|
|
|
LOAD segment if the previous section contains text and the
|
|
|
|
|
|
current section doesn't or vice versa. Don't put a writable
|
|
|
|
|
|
section in a read-only segment if there is a RELRO segment.
|
|
|
|
|
|
|
2018-01-12 07:36:40 +08:00
|
|
|
|
2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22649
|
|
|
|
|
|
* elflink.c (bfd_elf_gc_mark_dynamic_ref_symbol): Ignore dynamic
|
|
|
|
|
|
references on forced local symbols.
|
|
|
|
|
|
|
2018-01-12 01:42:12 +08:00
|
|
|
|
2018-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
|
|
|
|
|
|
|
|
|
|
|
PR ld/22677
|
|
|
|
|
|
* elflink.c (bfd_elf_gc_sections): Keep all PREINIT_ARRAY,
|
|
|
|
|
|
INIT_ARRAY as well as FINI_ARRAY sections for ld -r --gc-section.
|
|
|
|
|
|
|
2018-02-23 14:21:31 +08:00
|
|
|
|
2018-01-09 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
2018-01-09 16:04:58 +08:00
|
|
|
|
|
|
|
|
|
|
PR 22662
|
|
|
|
|
|
* elf32-nds32.c (nds32_elf_relax_loadstore): Fix a typographical error.
|
|
|
|
|
|
|
2018-01-04 04:06:26 +08:00
|
|
|
|
2018-01-03 John Baldwin <jhb@FreeBSD.org>
|
|
|
|
|
|
|
|
|
|
|
|
* elf.c (elfcore_grok_freebsd_note): Handle
|
|
|
|
|
|
NT_FREEBSD_PROCSTAT_PROC, NT_FREEBSD_PROCSTAT_FILES, and
|
|
|
|
|
|
NT_FREEBSD_PROCSTAT_VMMAP.
|
|
|
|
|
|
|
2018-01-03 13:17:27 +08:00
|
|
|
|
2018-01-03 Alan Modra <amodra@gmail.com>
|
|
|
|
|
|
|
|
|
|
|
|
Update year range in copyright notice of all files.
|
|
|
|
|
|
|
2018-01-03 13:15:17 +08:00
|
|
|
|
For older changes see ChangeLog-2017
|
2016-01-01 18:44:31 +08:00
|
|
|
|
|
2018-01-03 13:15:17 +08:00
|
|
|
|
Copyright (C) 2018 Free Software Foundation, Inc.
|
2016-01-01 18:44:31 +08:00
|
|
|
|
|
|
|
|
|
|
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:
|
