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5728 lines
209 KiB
Plaintext
5728 lines
209 KiB
Plaintext
2017-12-19 Alan Modra <amodra@gmail.com>
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PR 22626
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* elflink.c (_bfd_elf_link_renumber_dynsyms): Don't set section
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dynindx when section_sym_count is NULL.
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(bfd_elf_size_dynamic_sections): Pass NULL section_sym_count to
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preliminary _bfd_elf_link_renumber_dynsyms call.
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2017-12-15 Nick Clifton <nickc@redhat.com>
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PR 22571
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* archive.c (bfd_openr_next_archived_file): Extend the
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documentation to note that it is necessary to call
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bfd_check_format on the rrturned bfd before using it.
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2017-12-14 Nick Clifton <nickc@redhat.com>
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* cpu-mt.c: Update address of FSF in copyright notice.
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* elf32-m32c.c: Likewise.
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* elf32-mt.c: Likewise.
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* elf32-rl78.c: Likewise.
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* elf32-rx.c: Likewise.
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* elf32-rx.h: Likewise.
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* elf32-spu.h: Likewise.
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* hosts/x86-64linux.h: Likewise.
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2017-12-13 Renlin Li <renlin.li@arm.com>
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* elfnn-aarch64.c (elfNN_aarch64_check_relocs): Disallow
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BFD_RELOC_AARCH64_16 in shared object const section. Disallow
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BFD_RELOC_AARCH64_32 in shared object const section under LP64.
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2017-12-11 Sangamesh Mallayya <sangamesh.swamy@in.ibm.com>
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* bfd.c (bfd_get_sign_extend_vma): Correct typo.
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2017-12-09 Alan Modra <amodra@gmail.com>
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* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): When emitting
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dynamic R_SPARC_RELATIVE for GOT entries, ensure the section
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contents are zeroed.
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2017-12-08 Nick Clifton <nickc@redhat.com>
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* elfcode.h (elf_write_relocs): Check for an empty howto field.
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2017-12-08 Sangamesh Mallayya <sangamesh.swamy@in.ibm.com>
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* bfd.c (bfd_get_sign_extend_vma): Handle aix5coff64-rs6000.
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2017-12-06 Alan Modra <amodra@gmail.com>
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* doc/header.sed: Trim trailing space when splitting lines.
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* aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-cris.c,
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* aout-ns32k.c, * aout-target.h, * aout-tic30.c, * aoutf1.h, * aoutx.h,
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* arc-got.h, * arc-plt.def, * arc-plt.h, * archive.c, * archive64.c,
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* archures.c, * armnetbsd.c, * bfd-in.h, * bfd.c, * bfdio.c, * binary.c,
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* bout.c, * cache.c, * cisco-core.c, * coff-alpha.c, * coff-apollo.c,
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* coff-arm.c, * coff-h8300.c, * coff-i386.c, * coff-i860.c,
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* coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mcore.c,
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* coff-mips.c, * coff-ppc.c, * coff-rs6000.c, * coff-sh.c,
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* coff-stgo32.c, * coff-tic4x.c, * coff-tic54x.c, * coff-tic80.c,
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* coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
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* coff64-rs6000.c, * coffcode.h, * coffgen.c, * cofflink.c,
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* coffswap.h, * compress.c, * corefile.c, * cpu-alpha.c, * cpu-arm.c,
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* cpu-avr.c, * cpu-bfin.c, * cpu-cr16.c, * cpu-cr16c.c, * cpu-crx.c,
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* cpu-d10v.c, * cpu-frv.c, * cpu-ft32.c, * cpu-i370.c, * cpu-i960.c,
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* cpu-ia64-opc.c, * cpu-ip2k.c, * cpu-lm32.c, * cpu-m32r.c,
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* cpu-mcore.c, * cpu-microblaze.c, * cpu-mips.c, * cpu-moxie.c,
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* cpu-mt.c, * cpu-nios2.c, * cpu-ns32k.c, * cpu-or1k.c, * cpu-powerpc.c,
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* cpu-pru.c, * cpu-sh.c, * cpu-spu.c, * cpu-v850.c, * cpu-v850_rh850.c,
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* cpu-xgate.c, * cpu-z80.c, * dwarf1.c, * dwarf2.c, * ecoff.c,
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* ecofflink.c, * ecoffswap.h, * elf-bfd.h, * elf-eh-frame.c,
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* elf-hppa.h, * elf-m10200.c, * elf-m10300.c, * elf-s390-common.c,
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* elf-strtab.c, * elf-vxworks.c, * elf.c, * elf32-am33lin.c,
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* elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-avr.h,
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* elf32-bfin.c, * elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c,
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* elf32-crx.c, * elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c,
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* elf32-epiphany.c, * elf32-fr30.c, * elf32-frv.c, * elf32-ft32.c,
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* elf32-h8300.c, * elf32-hppa.c, * elf32-i386.c, * elf32-i860.c,
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* elf32-i960.c, * elf32-ip2k.c, * elf32-lm32.c, * elf32-m32c.c,
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* elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c, * elf32-m68hc1x.c,
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* elf32-m68hc1x.h, * elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c,
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* elf32-mep.c, * elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c,
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* elf32-moxie.c, * elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c,
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* elf32-nds32.h, * elf32-nios2.c, * elf32-or1k.c, * elf32-pj.c,
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* elf32-ppc.c, * elf32-ppc.h, * elf32-pru.c, * elf32-rl78.c,
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* elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-score.h,
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* elf32-score7.c, * elf32-sh-symbian.c, * elf32-sh.c, * elf32-sh64.c,
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* elf32-sparc.c, * elf32-spu.c, * elf32-tic6x.c, * elf32-tilegx.c,
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* elf32-tilegx.h, * elf32-tilepro.c, * elf32-tilepro.h, * elf32-v850.c,
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* elf32-vax.c, * elf32-wasm32.c, * elf32-xc16x.c, * elf32-xgate.c,
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* elf32-xgate.h, * elf32-xstormy16.c, * elf32-xtensa.c, * elf64-alpha.c,
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* elf64-hppa.c, * elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c,
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* elf64-ppc.c, * elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c,
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* elf64-tilegx.c, * elf64-tilegx.h, * elf64-x86-64.c, * elfcore.h,
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* elflink.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
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* elfnn-riscv.c, * elfxx-aarch64.c, * elfxx-aarch64.h, * elfxx-ia64.c,
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* elfxx-ia64.h, * elfxx-mips.c, * elfxx-riscv.c, * elfxx-sparc.c,
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* elfxx-tilegx.c, * elfxx-x86.c, * elfxx-x86.h, * freebsd.h, * hash.c,
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* host-aout.c, * hp300hpux.c, * hppabsd-core.c, * hpux-core.c,
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* i386aout.c, * i386linux.c, * i386lynx.c, * i386mach3.c, * i386msdos.c,
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* i386netbsd.c, * ieee.c, * ihex.c, * irix-core.c, * libaout.h,
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* libbfd-in.h, * libbfd.c, * libcoff-in.h, * libnlm.h, * libpei.h,
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* libxcoff.h, * linker.c, * lynx-core.c, * m68k4knetbsd.c,
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* m68klinux.c, * m68knetbsd.c, * m88kmach3.c, * mach-o-aarch64.c,
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* mach-o-arm.c, * mach-o-i386.c, * mach-o-target.c, * mach-o-x86-64.c,
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* mach-o.c, * mach-o.h, * merge.c, * mipsbsd.c, * mmo.c, * netbsd.h,
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* netbsd-core.c, * newsos3.c, * nlm-target.h, * nlm32-ppc.c,
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* nlm32-sparc.c, * nlmcode.h, * ns32k.h, * ns32knetbsd.c, * oasys.c,
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* opncls.c, * pc532-mach.c, * pdp11.c, * pe-arm.c, * pe-i386.c,
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* pe-mcore.c, * pe-mips.c, * pe-x86_64.c, * peXXigen.c, * pef.c,
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* pef.h, * pei-arm.c, * pei-i386.c, * pei-mcore.c, * pei-x86_64.c,
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* peicode.h, * plugin.c, * ppcboot.c, * ptrace-core.c, * reloc.c,
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* riscix.c, * rs6000-core.c, * section.c, * som.c, * som.h,
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* sparclinux.c, * sparcnetbsd.c, * srec.c, * stabs.c, * sunos.c,
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* syms.c, * targets.c, * tekhex.c, * trad-core.c, * vax1knetbsd.c,
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* vaxnetbsd.c, * verilog.c, * versados.c, * vms-alpha.c, * vms-lib.c,
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* vms-misc.c, * wasm-module.c, * wasm-module.h, * xcofflink.c,
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* xsym.c, * xsym.h: Whitespace fixes.
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* bfd-in2.h, * libbfd.h, * libcoff.h: Regenerate.
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2017-12-06 Alan Modra <amodra@gmail.com>
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* elf32-lm32.c (lm32_elf_check_relocs): Skip non-ALLOC sections.
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* elf32-m32r.c (m32r_elf_check_relocs): Likewise.
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* elf32-nds32.c (nds32_elf_check_relocs): Likewise.
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* elf32-or1k.c (or1k_elf_check_relocs): Likewise.
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* elf32-sh.c (sh_elf_check_relocs): Likewise.
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2017-12-06 Alan Modra <amodra@gmail.com>
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* elf32-hppa.c (struct elf32_hppa_dyn_reloc_entry): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(elf32_hppa_adjust_dynamic_symbol): Comment tidy.
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* elf32-lm32.c (struct elf_lm32_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(lm32_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* elf32-m32r.c (struct elf_m32r_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(m32r_elf_adjust_dynamic_symbol): Use readonly_dynrelocs, but disable.
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Disable -z no-copyreloc too.
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* elf32-metag.c (struct elf_metag_dyn_reloc_entry): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(elf_metag_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* elf32-microblaze.c (struct elf32_mb_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(readonly_dynrelocs): New function.
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(microblaze_elf_adjust_dynamic_symbol): Use it.
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* elf32-nds32.c (struct elf_nds32_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(nds32_elf_adjust_dynamic_symbol): Use readonly_dynrelocs, but disable.
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Disable -z no-copyreloc too.
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* elf32-nios2.c (struct elf32_nios2_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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* elf32-or1k.c (struct elf_or1k_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(or1k_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* elf32-sh.c (struct elf_sh_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(sh_elf_adjust_dynamic_symbol): Use readonly_dynrelocs, but disable.
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Disable -z no-copyreloc too.
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* elf32-tilepro.c (struct tilepro_elf_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(tilepro_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* elfnn-riscv.c (struct riscv_elf_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(riscv_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* elfxx-sparc.c (struct _bfd_sparc_elf_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(_bfd_sparc_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* elfxx-tilegx.c (struct tilegx_elf_dyn_relocs): Delete. Use
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struct elf_dyn_relocs throughout file instead.
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(tilegx_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* elf32-s390.c (elf_s390_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* elf64-s390.c (elf_s390_adjust_dynamic_symbol): Use readonly_dynrelocs.
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2017-12-06 Alan Modra <amodra@gmail.com>
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* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Comment tidy.
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* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
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* elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Likewise.
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2017-12-04 Alan Modra <amodra@gmail.com>
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* elfxx-x86.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function. Always prints via minfo and
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correct "readonly" to "read-only" in warning message., replacing..
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(_bfd_x86_elf_readonly_dynrelocs): ..this.
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(_bfd_x86_elf_size_dynamic_sections): Correct "readonly" to
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"read-only" in warning message. Formatting.
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(_bfd_x86_elf_adjust_dynamic_symbol): Use readonly_dynrelocs.
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* linker.c (bfd_link_hash_traverse): Comment typo fix.
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2017-12-01 H.J. Lu <hongjiu.lu@intel.com>
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* elfxx-x86.c (_bfd_x86_elf_readonly_dynrelocs): Print symbol
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for map file output.
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2017-12-01 Alan Modra <amodra@gmail.com>
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* elf32-hppa.c (maybe_set_textrel): Print symbol for map file output.
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* elf32-ppc.c (maybe_set_textrel): Likewise.
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* elf64-ppc.c (maybe_set_textrel): Likewise.
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* elf32-arm.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing..
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(elf32_arm_readonly_dynrelocs): ..this.
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* elf32-lm32.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elf32-m32r.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elf32-metag.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elf32-nds32.c: Delete unnecessary forward declarations.
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(readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elf32-or1k.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elf32-s390.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elf32-sh.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elf32-tic6x.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing..
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(elf32_tic6x_readonly_dynrelocs): ..this.
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* elf32-tilepro.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elf64-s390.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elfnn-aarch64.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing..
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(aarch64_readonly_readonly_dynrelocs): ..this.
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* elfnn-riscv.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elfxx-sparc.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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* elfxx-tilegx.c (readonly_dynrelocs): New function.
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(maybe_set_textrel): New function, replacing old version of..
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(readonly_dynrelocs): ..this.
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2017-12-01 Alan Modra <amodra@gmail.com>
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PR 22533
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* elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Don't do anything
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special with non_got_ref for weak aliases.
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(elf32_hppa_check_relocs): Tweak setting of non_got_ref.
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(elf32_hppa_adjust_dynamic_symbol): When initialising weak aliases,
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don't uselessly copy non_got_ref. Clear dyn_relocs instead if
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strong symbol is allocated in dynbss. Tidy comments.
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(elf32_hppa_relocate_section): Comment fix.
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* elf32-ppc.c (ppc_elf_copy_indirect_symbol): Don't do anything
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special with non_got_ref for weak aliases.
|
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(ppc_elf_adjust_dynamic_symbol): When initialising weak aliases,
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don't uselessly copy non_got_ref. Clear dyn_relocs instead if
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strong symbol is allocated in dynbss. Tidy comments.
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* elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't do anything
|
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special with non_got_ref for weak aliases.
|
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(ppc64_elf_adjust_dynamic_symbol): When initialising weak aliases,
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don't uselessly copy non_got_ref. Clear dyn_relocs instead if
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strong symbol is allocated in dynbss. Tidy comments.
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2017-11-29 Nick Clifton <nickc@redhat.com>
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|
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PR 22509
|
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* coffcode.h (coff_slurp_reloc_table): Check for a NULL symbol
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pointer when processing relocs.
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2017-11-29 Stefan Stroe <stroestefan@gmail.com>
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* po/Make-in (datadir): Define as @datadir@.
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(localedir): Define as @localedir@.
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(gnulocaledir, gettextsrcdir): Use @datarootdir@.
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2017-11-28 Nick Clifton <nickc@redhat.com>
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PR 22507
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* coffgen.c (_bfd_coff_read_string_table): Check for an excessive
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size of the external string table.
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2017-11-28 Nick Clifton <nickc@redhat.com>
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|
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PR 22506
|
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* reloc.c (reloc_offset_in_range): Rename to
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bfd_reloc_offset_in_range and export.
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(bfd_perform_relocation): Rename function invocation.
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(bfd_install_relocation): Likewise.
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(bfd_final_link_relocate): Likewise.
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* bfd-in2.h: Regenerate.
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* coff-arm.c (coff_arm_reloc): Use bfd_reloc_offset_in_range.
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* coff-i386.c (coff_i386_reloc): Likewise.
|
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* coff-i860.c (coff_i860_reloc): Likewise.
|
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* coff-m68k.c (mk68kcoff_common_addend_special_fn): Likewise.
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* coff-m88k.c (m88k_special_reloc): Likewise.
|
||
* coff-mips.c (mips_reflo_reloc): Likewise.
|
||
* coff-x86_64.c (coff_amd64_reloc): Likewise.
|
||
|
||
2017-11-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-m10300.c (mn10300_elf_check_relocs): Don't set
|
||
non_ir_ref_regular.
|
||
* elf32-arm.c (elf32_arm_check_relocs): Likewise.
|
||
* elf32-bfin.c (bfin_check_relocs): Likewise.
|
||
* elf32-cr16.c (cr16_elf_check_relocs): Likewise.
|
||
* elf32-cris.c (cris_elf_check_relocs): Likewise.
|
||
* elf32-d10v.c (elf32_d10v_check_relocs): Likewise.
|
||
* elf32-dlx.c (elf32_dlx_check_relocs): Likewise.
|
||
* elf32-fr30.c (fr30_elf_check_relocs): Likewise.
|
||
* elf32-frv.c (elf32_frv_check_relocs): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_check_relocs): Likewise.
|
||
* elf32-i370.c (i370_elf_check_relocs): Likewise.
|
||
* elf32-i386.c (elf_i386_check_relocs): Likewise.
|
||
* elf32-iq2000.c (iq2000_elf_check_relocs): Likewise.
|
||
* elf32-lm32.c (lm32_elf_check_relocs): Likewise.
|
||
* elf32-m32c.c (m32c_elf_check_relocs): Likewise.
|
||
* elf32-m32r.c (m32r_elf_check_relocs): Likewise.
|
||
* elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
|
||
* elf32-m68k.c (elf_m68k_check_relocs): Likewise.
|
||
* elf32-mcore.c (mcore_elf_check_relocs): Likewise.
|
||
* elf32-metag.c (elf_metag_check_relocs): Likewise.
|
||
* elf32-microblaze.c (microblaze_elf_check_relocs): Likewise.
|
||
* elf32-moxie.c (moxie_elf_check_relocs): Likewise.
|
||
* elf32-msp430.c (elf32_msp430_check_relocs): Likewise.
|
||
* elf32-mt.c (mt_elf_check_relocs): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_check_relocs): Likewise.
|
||
* elf32-or1k.c (or1k_elf_check_relocs): Likewise.
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Likewise.
|
||
* elf32-rl78.c (rl78_elf_check_relocs): Likewise.
|
||
* elf32-s390.c (elf_s390_check_relocs): Likewise.
|
||
* elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
|
||
* elf32-sh.c (sh_elf_check_relocs): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
|
||
* elf32-v850.c (v850_elf_check_relocs): Likewise.
|
||
* elf32-vax.c (elf_vax_check_relocs): Likewise.
|
||
* elf32-xstormy16.c (xstormy16_elf_check_relocs): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
|
||
* elf64-aarch64.c (elf64_aarch64_check_relocs): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_check_relocs): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_check_relocs): Likewise.
|
||
* elf64-mmix.c (mmix_elf_check_relocs): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
|
||
* elf64-s390.c (elf_s390_check_relocs): Likewise.
|
||
* elf64-sh64.c (sh_elf64_check_relocs): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_check_relocs): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_check_relocs): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
|
||
|
||
2017-11-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22471
|
||
* elflink.c (_bfd_elf_merge_symbol): Allow weak symbols to override
|
||
early passes over linker script symbols.
|
||
* linker.c (_bfd_generic_link_add_one_symbol): Allow symbols to
|
||
override early passes over linker script symbols. Clear ldscript_def
|
||
on symbol definitions.
|
||
|
||
2017-11-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-mmix.c (bfd_elf64_bfd_copy_link_hash_symbol_type): Define.
|
||
|
||
2017-11-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22502
|
||
* elflink.c (_bfd_elf_merge_symbol): Also skip definition from
|
||
an IR object.
|
||
(elf_link_add_object_symbols): If linker plugin is enabled, set
|
||
non_ir_ref_regular on symbols referenced in regular objects so
|
||
that linker plugin will get the correct symbol resolution.
|
||
|
||
2017-11-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
|
||
|
||
PR ld/22263
|
||
* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Use
|
||
bfd_link_executable instead of bfd_link_pic for TLS.
|
||
(elfNN_aarch64_allocate_dynrelocs): Likewise.
|
||
(aarch64_can_relax_tls): Likewise.
|
||
|
||
2017-11-27 Szabolcs Nagy <szabolcs.nagy@arm.com>
|
||
|
||
PR ld/22269
|
||
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Use
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC to avoid dynamic GOT relocs.
|
||
(elfNN_aarch64_allocate_dynrelocs): Likewise.
|
||
|
||
2017-11-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/22444
|
||
* elf.c (elf_read_notes): Add an argument for note aligment.
|
||
(elf_parse_notes): Likewise.
|
||
(_bfd_elf_make_section_from_shdr): Pass section aligment to
|
||
elf_parse_notes.
|
||
(bfd_section_from_phdr): Pass segment aligment to elf_read_notes.
|
||
(elf_parse_notes): Add an argument for note aligment. Use
|
||
ELF_NOTE_DESC_OFFSET to get the offset of the note descriptor.
|
||
Use ELF_NOTE_NEXT_OFFSET to get the offset of the next note
|
||
entry.
|
||
(elf_read_notes): Add an argument for note aligment and pass it
|
||
to elf_parse_notes.
|
||
|
||
2017-11-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-hppa.c (pc_dynrelocs): Define.
|
||
(elf32_hppa_copy_indirect_symbol): Don't copy dyn_relocs to weakdefs.
|
||
(alias_readonly_dynrelocs): New function.
|
||
(elf32_hppa_adjust_dynamic_symbol): Don't clear non_got_ref to
|
||
indicate dyn_relocs should be discarded, discard them here.
|
||
Use alias_readonly_dynrelocs.
|
||
(allocate_dynrelocs): Don't test or clear non_got_ref.
|
||
(elf32_hppa_relocate_section): Simplify test for dynamic relocs.
|
||
* elf32-ppc.c (ppc_elf_copy_indirect_symbol): Don't copy dyn_relocs
|
||
to weakdefs.
|
||
(alias_readonly_dynrelocs, pc_dynrelocs): New functions.
|
||
(ppc_elf_adjust_dynamic_symbol): Don't clear non_got_ref to
|
||
indicate dyn_relocs should be discarded, discard them here.
|
||
Use alias_readonly_dynrelocs.
|
||
(allocate_dynrelocs): Don't test or clear non_got_ref.
|
||
(ppc_elf_relocate_section): Simplify test for dynamic relocs.
|
||
|
||
2017-11-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct ppc_link_hash_entry): Delete weakref field.
|
||
(ppc64_elf_copy_indirect_symbol): Don't set weakref.
|
||
(alias_readonly_dynrelocs): Use u.alias rather than weakref.
|
||
(ppc64_elf_adjust_dynamic_symbol): Don't use
|
||
alias_readonly_dynrelocs for function symbols.
|
||
|
||
2017-11-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_link_hash_entry): Add is_weakalias.
|
||
Rename u.weakdef to u.alias and update comment.
|
||
(weakdef): New static inline function.
|
||
* elflink.c (bfd_elf_record_link_assignment) Test is_weakalias
|
||
rather than u.weakdef != NULL, and use weakdef function.
|
||
(_bfd_elf_adjust_dynamic_symbol): Likewise.
|
||
(_bfd_elf_fix_symbol_flags): Likewise. Clear is_weakalias on
|
||
all aliases if def has been overridden in a regular object, not
|
||
u.weakdef.
|
||
(elf_link_add_object_symbols): Delete new_weakdef flag. Test
|
||
is_weakalias and use weakdef. Set is_weakalias and circular
|
||
u.alias. Update comments.
|
||
(_bfd_elf_gc_mark_rsec): Test is_weakalias rather than
|
||
u.weakdef != NULL and use weakdef function.
|
||
* elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Test
|
||
is_weakalias rather than u.weakdef != NULL and use weakdef
|
||
function. Assert that def is strong defined.
|
||
* elf32-arc.c (elf_arc_adjust_dynamic_symbol): Likewise.
|
||
* elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
|
||
* elf32-bfin.c (elf32_bfinfdpic_adjust_dynamic_symbol): Likewise.
|
||
(bfin_adjust_dynamic_symbol): Likewise.
|
||
* elf32-cr16.c (_bfd_cr16_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
|
||
* elf32-frv.c (elf32_frvfdpic_adjust_dynamic_symbol): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
|
||
* elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-lm32.c (lm32_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
|
||
* elf32-metag.c (elf_metag_adjust_dynamic_symbol): Likewise.
|
||
* elf32-microblaze.c (microblaze_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-nds32.c (nds32_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_adjust_dynamic_symbol): Likewise.
|
||
* elf32-or1k.c (or1k_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
|
||
* elf32-score.c (s3_bfd_score_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_adjust_dynamic_symbol): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_gc_mark_hook): Likewise.
|
||
(tilepro_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_adjust_dynamic_symbol): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_adjust_dynamic_symbol): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_adjust_dynamic_symbol): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
|
||
(ppc64_elf_adjust_dynamic_symbol): Likewise.
|
||
* elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
|
||
* elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_adjust_dynamic_symbol): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_adjust_dynamic_symbol): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_adjust_dynamic_symbol): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_adjust_dynamic_symbol): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_gc_mark_hook): Likewise.
|
||
(_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_gc_mark_hook): Likewise.
|
||
(tilegx_elf_adjust_dynamic_symbol): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
|
||
|
||
2017-11-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (elf_symbol_from): Check for NULL symbol bfd.
|
||
* elfcode.h (elf_slurp_reloc_table_from_section): Add FIXME comment.
|
||
|
||
2017-11-20 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22450
|
||
* elf-properties.c (_bfd_elf_link_setup_gnu_properties): Skip
|
||
objects without a GNU_PROPERTY note section when looking for a bfd
|
||
onto which notes can be accumulated.
|
||
|
||
2017-11-20 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22451
|
||
PR 22460
|
||
* elf.c (_bfd_elf_init_reloc_shdr): Delete "sec_hdr" parameter
|
||
and leave rel_hdr->sh_flags zero. Update calls.
|
||
(bfd_elf_set_group_contents): Check input rel/rela SHF_GROUP
|
||
flag when !gas before adding rel/rela section to group. Set
|
||
output rel/rela SHF_GROUP flags.
|
||
|
||
2017-11-18 Jim Wilson <jimw@sifive.com>
|
||
|
||
* elfnn-riscv.c (_bfd_riscv_relax_align): Add space between alignment
|
||
and to in error message.
|
||
|
||
2017-11-17 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties): Pass
|
||
"%F%P:", instead of "%F:", to linker callback in case of error.
|
||
|
||
2017-11-16 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22421
|
||
* elf.c (elfcore_grok_netbsd_procinfo): Check that the note is big enough.
|
||
(elfcore_grok_openbsd_procinfo): Likewise.
|
||
(elfcore_grok_nto_status): Likewise.
|
||
|
||
2017-11-16 Nick Clifton <nickc@redhat.com>
|
||
|
||
* merge.c (sec_merge_emit): Always create padding buffer. Add
|
||
asserts to make sure that the buffer is long enough.
|
||
|
||
2017-11-15 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (union _bfd_doprnt_args): Add "Bad".
|
||
(_bfd_doprnt): Handle more flags.
|
||
(_bfd_doprnt_scan): Likewise. Tidy setting of args array.
|
||
(error_handler_internal): Init args type to Bad.
|
||
|
||
2017-11-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22431
|
||
* elf64-ppc.c (ppc64_elf_size_dynamic_sections): Warn on discarding
|
||
non-empty dynamic section.
|
||
(ppc_build_one_stub): Take elf_gp from output bfd, not output
|
||
section owner.
|
||
(ppc_size_one_stub, ppc64_elf_next_toc_section): Likewise.
|
||
|
||
2017-11-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Correct test for user
|
||
.eh_frame info.
|
||
|
||
2017-11-13 Jan Beulich <jbeulich@suse.com>
|
||
|
||
* coff-tic80.c (COFF_ENCODE_ALIGNMENT, COFF_DECODE_ALIGNMENT):
|
||
Define.
|
||
* coffcode.h (coff_set_alignment_hook): Drop tic80 special case.
|
||
(coff_write_object_contents): Likewise. Issue diagnostic for too
|
||
large alignment.
|
||
|
||
2017-11-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22423
|
||
* elf.c (_bfd_elf_map_sections_to_segments): Remove PF_X from
|
||
PT_PHDR segment.
|
||
|
||
2017-11-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (elf_link_add_object_symbols): Ignore anything but
|
||
defined and defweak symbols when setting up weakdefs.
|
||
|
||
2017-11-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Set non_got_ref
|
||
to keep dyn_relocs, clear to discard. Comment.
|
||
(allocate_dynrelocs): Always clear non_got_ref when clearing
|
||
dyn_relocs in non-pic case. Invert non_got_ref test. Also test
|
||
dynamic_adjusted and ELF_COMMON_DEF_P. Move code deleting
|
||
dyn_relocs on undefined syms to handle for non-pic too.
|
||
(elf32_hppa_relocate_section): Simplify test for non-pic dyn relocs.
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Set non_got_ref
|
||
to keep dyn_relocs, clear to discard. Comment.
|
||
(allocate_dynrelocs): Always clear non_got_ref when clearing
|
||
dyn_relocs in non-pic case. Invert non_got_ref test. Also test
|
||
dynamic_adjusted and ELF_COMMON_DEF_P. Move code deleting
|
||
dyn_relocs on undefined syms to handle for non-pic too.
|
||
(ppc_elf_relocate_section): Simplify test for non-pic dyn relocs.
|
||
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Discard
|
||
dyn_relocs here. Don't bother setting non_got_ref. Comment.
|
||
(allocate_dynrelocs): Delete special handling of non-pic ELFv2
|
||
ifuncs. Move code deleting dyn_relocs on undefined symbols to
|
||
handle for non-pic too. Don't test non_got_ref. Do test
|
||
dynamic_adjusted and ELF_COMMON_DEF_P.
|
||
|
||
2017-11-08 Djordje Todorovic <djordje.todorovic@rt-rk.com>
|
||
|
||
* elf32-mips.c (elf32_mips_grok_psinfo): Extract core->pid.
|
||
* elf64-mips.c (elf64_mips_grok_psinfo): Likewise.
|
||
* elfn32-mips.c (elf32_mips_grok_psinfo): Likewise.
|
||
|
||
2017-11-08 Djordje Todorovic <djordje.todorovic@rt-rk.com>
|
||
|
||
* elf32-mips.c (elf32_mips_write_core_note): New function.
|
||
(elf_backend_write_core_note): New macro.
|
||
* elf64-mips.c (elf64_mips_write_core_note): New function.
|
||
(elf_backend_write_core_note): New macro.
|
||
* elfn32-mips.c (elf32_mips_write_core_note): New function.
|
||
(elf_backend_write_core_note): New macro.
|
||
|
||
2017-11-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_build_stubs): Correct pluralization in
|
||
statistics message.
|
||
|
||
2017-11-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* sysdep.h: Formatting, comment fixes.
|
||
(gettext, ngettext): Redefine when ENABLE_NLS.
|
||
(ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
|
||
(_): Define using gettext.
|
||
(textdomain, bindtextdomain): Use safer "do nothing".
|
||
* hosts/alphavms.h (textdomain, bindtextdomain): Likewise.
|
||
(ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
|
||
|
||
2017-11-05 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22397
|
||
* bfd.c (_bfd_doprnt_scan): Check args index before storing, not
|
||
after.
|
||
|
||
2017-11-05 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22397
|
||
* bfd.c (union _bfd_doprnt_args): New.
|
||
(PRINT_TYPE): Add FIELD arg. Take value from args.
|
||
(_bfd_doprnt): Replace ap parameter with args. Adjust all
|
||
PRINT_TYPE invocations and reading of format args to suit.
|
||
Move "%%" handling out of switch handling args. Support
|
||
positional parameters.
|
||
(_bfd_doprnt_scan): New function.
|
||
(error_handler_internal): Call _bfd_doprnt_scan and read args.
|
||
|
||
2017-11-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (got_entries_needed, got_relocs_needed): New functions.
|
||
(allocate_dynrelocs, ppc_elf_size_dynamic_sections): Use them here.
|
||
(ppc_elf_relocate_section): Don't output a dynamic relocation
|
||
for IE GOT entries in an executable.
|
||
* elf64-ppc.c (allocate_got): Trim unnecessary TPREL relocs.
|
||
(ppc64_elf_size_dynamic_sections): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
|
||
2017-11-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (readonly_dynrelocs): Delete info param. Update all
|
||
callers. Don't bother with SEC_ALLOC test. Return section pointer.
|
||
Move minfo call to..
|
||
(maybe_set_textrel): ..here.
|
||
* elf64-ppc.c (readonly_dynrelocs): Return section pointer.
|
||
(maybe_set_textrel): Call minfo to print textrel warning to map file.
|
||
|
||
2017-11-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-hppa.c (enum _tls_type): Move.
|
||
(struct elf32_hppa_link_hash_entry): Make tls_type a bitfield.
|
||
(elf32_hppa_check_relocs): Set DF_STATIC_TLS only for shared libraries.
|
||
Tidy tls_type handling. Set symbol tls_type for GOT_TLS_LDM too.
|
||
(got_entries_needed, got_relocs_needed): New functions.
|
||
(allocate_dynrelocs): Use them.
|
||
(elf32_hppa_size_dynamic_sections): Likewise.
|
||
(elf32_hppa_relocate_section): Delete bogus FIXME. Formatting.
|
||
Correct code emitting relocs on GD/IE got entries. Report an
|
||
error when a symbol has both normal and TLS GOT relocs.
|
||
|
||
2017-11-04 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22394
|
||
* elf32-hppa.c (elf32_hppa_check_relocs): Don't create dyn_relocs
|
||
for plabels when non-pic.
|
||
(maybe_set_textrel): New function.
|
||
(readonly_dynrelocs): Move and rewrite.
|
||
(elf32_hppa_adjust_dynamic_symbol): Use it. Don't create copy
|
||
relocs when def_regular or -z nocopyreloc. Handle non_got_ref
|
||
for functions. Expand non_got_ref comments.
|
||
(elf32_hppa_size_dynamic_sections): Use maybe_set_textrel.
|
||
|
||
2017-11-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Set plt.refcount to 1.
|
||
Don't use func_pointer_refcount. Don't set plt.refcount nor
|
||
non_got_ref for function pointer reference.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Don't use
|
||
func_pointer_refcount.
|
||
(_bfd_x86_elf_copy_indirect_symbol): Don't copy
|
||
func_pointer_refcount.
|
||
(_bfd_x86_elf_hide_symbol): Don't use func_pointer_refcount.
|
||
* elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): Likewise.
|
||
(elf_x86_link_hash_entry): Remove func_pointer_refcount.
|
||
|
||
2017-11-03 Mingi Cho <mgcho.minic@gmail.com>
|
||
Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22385
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Check for an
|
||
overlarge raw syment count.
|
||
(coff_get_normalized_symtab): Likewise.
|
||
|
||
2017-11-01 James Bowman <james.bowman@ftdichip.com>
|
||
|
||
* archures.c: Add bfd_mach_ft32b.
|
||
* cpu-ft32.c: Add arch_info_struct.
|
||
* elf32-ft32.c: Add R_FT32_RELAX, SC0, SC1,
|
||
DIFF32.
|
||
(ft32_elf_relocate_section): Add clauses for R_FT32_SC0, SC1,
|
||
DIFF32.
|
||
(ft32_reloc_shortable, elf32_ft32_is_diff_reloc)
|
||
(elf32_ft32_adjust_diff_reloc_value)
|
||
(elf32_ft32_adjust_reloc_if_spans_insn)
|
||
(elf32_ft32_relax_delete_bytes, elf32_ft32_relax_is_branch_target)
|
||
(ft32_elf_relax_section): New function.
|
||
* reloc.c: Add BFD_RELOC_FT32_RELAX, SC0, SC1, DIFF32.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2017-11-01 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22376
|
||
* coffcode.h (coff_slurp_line_table): Check for an excessively
|
||
large line number count.
|
||
|
||
2017-11-01 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22373
|
||
* peicode.h (pe_bfd_read_buildid): Revise check for invalid size
|
||
and offset in light of further possible bogus values.
|
||
|
||
2017-11-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22374
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Don't create a plt
|
||
entry when just a dynamic reloc can serve. Ensure no dynamic
|
||
relocations when UNDEFWEAK_NO_DYNAMIC_RELOC by setting non_got_ref.
|
||
Expand and move the non_got_ref comment.
|
||
* elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
|
||
|
||
2017-11-01 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22369
|
||
* coffgen.c (_bfd_coff_free_symbols): Fail if called on a non-COFF
|
||
file.
|
||
* cofflink.c (coff_link_check_archive_element): Skip non-COFF
|
||
members of an archive.
|
||
|
||
2017-10-31 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22373
|
||
* peicode.h (pe_bfd_read_buildid): Check for invalid size and data
|
||
offset values.
|
||
|
||
2017-10-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-frv.c (ELF_TARGET_ID): Don't define for generic
|
||
elf target.
|
||
|
||
* elflink.c (elf_gc_sweep): Test elf_object_id in addition to
|
||
relocs_compatible.
|
||
(bfd_elf_gc_sections): Likewise.
|
||
|
||
2017-10-30 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22269
|
||
* elf32-hppa.c (elf32_hppa_check_relocs): Move SEC_ALLOC test to
|
||
ensure non_got_ref is not set due to debug references.
|
||
(elf32_hppa_adjust_dynamic_symbol): Tidy plabel handling. Use
|
||
SYMBOL_CALLS_LOCAL and UNDEFWEAK_NO_DYNAMIC_RELOC when determining
|
||
need for a plt entry.
|
||
(allocate_dynrelocs): Similarly for got entries. Tidy code discarding
|
||
dynamic relocs when pic. Remove bogus code attempting to handle
|
||
commons.
|
||
(elf32_hppa_relocate_section): Similarly. Delete resolved_to_zero
|
||
and simplify.
|
||
(elf32_hppa_finish_dynamic_symbol): Use UNDEFWEAK_NO_DYNAMIC_RELOC
|
||
and SYMBOL_REFERENCES_LOCAL in GOT handling.
|
||
|
||
2017-10-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22300
|
||
* elflink.c (_bfd_elf_merge_symbol): Remove relocs_compatible check.
|
||
* elf32-hppa.c (elf_backend_relocs_compatible): Define.
|
||
* elf32-ppc.c (elf_backend_relocs_compatible): Define.
|
||
* elf64-ppc.c (elf_backend_relocs_compatible): Define.
|
||
|
||
2017-10-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* archive.c (_bfd_compute_and_write_armap): Match "__gnu_lto_slim"
|
||
optionally prefixed with "_".
|
||
* linker.c (_bfd_generic_link_add_one_symbol): Likewise.
|
||
|
||
2017-10-24 Andrew Waterman <andrew@sifive.com>
|
||
|
||
* elfnn-riscv.c (_bfd_riscv_relax_lui): Don't relax to c.lui
|
||
when rd is x0.
|
||
|
||
2017-10-24 Renlin Li <renlin.li@arm.com>
|
||
|
||
PR ld/21703
|
||
* elflink.c (_bfd_elf_merge_symbol): Handle multiple definition case.
|
||
|
||
2017-10-23 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22319
|
||
* elflink.c (elf_link_output_extsym): Keep global undefined
|
||
symbols if they have been marked as needed.
|
||
|
||
2017-10-23 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfn32-mips.c (mips_elf_n32_mkobject): New prototype and
|
||
function.
|
||
(bfd_elf32_mkobject): Use `mips_elf_n32_mkobject' rather than
|
||
`_bfd_mips_elf_mkobject'.
|
||
|
||
2017-10-22 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
PR gas/22304
|
||
* config.bfd (cris-*-* | crisv32-*-*): Require a 64-bit BFD.
|
||
|
||
2017-10-19 Palmer Dabbelt <palmer@dabbelt.com>
|
||
|
||
* elfnn-riscv.c (riscv_pcgp_hi_reloc): New structure.
|
||
(riscv_pcgp_lo_reloc): Likewise.
|
||
(riscv_pcgp_relocs): Likewise.
|
||
(riscv_init_pcgp_relocs): New function.
|
||
(riscv_free_pcgp_relocs): Likewise.
|
||
(riscv_record_pcgp_hi_reloc): Likewise.
|
||
(riscv_record_pcgp_lo_reloc): Likewise.
|
||
(riscv_delete_pcgp_hi_reloc): Likewise.
|
||
(riscv_use_pcgp_hi_reloc): Likewise.
|
||
(riscv_record_pcgp_lo_reloc): Likewise.
|
||
(riscv_find_pcgp_lo_reloc): Likewise.
|
||
(riscv_delete_pcgp_lo_reloc): Likewise.
|
||
(_bfd_riscv_relax_pc): Likewise.
|
||
(_bfd_riscv_relax_section): Handle R_RISCV_PCREL_* relocations
|
||
via the new functions above.
|
||
|
||
2017-10-19 Palmer Dabbelt <palmer@dabbelt.com>
|
||
|
||
* elfnn-riscv.c (R_RISCV_DELETE): New define.
|
||
(_bfd_riscv_relax_delete): New function.
|
||
(perform_relocation): Handle R_RISCV_DELETE.
|
||
(_bfd_riscv_relax_section): Likewise.
|
||
|
||
2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22263
|
||
* elfxx-tilegx.c (tilegx_elf_tls_transition): Replace
|
||
bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
|
||
bfd_link_executable for TLS check.
|
||
(tilegx_elf_check_relocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(tilegx_elf_relocate_section): Likewise.
|
||
|
||
2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22263
|
||
* elf32-tilepro.c (tilepro_elf_tls_transition): Replace
|
||
bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
|
||
bfd_link_executable for TLS check.
|
||
(tilepro_elf_check_relocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(tilepro_elf_relocate_section): Likewise.
|
||
|
||
2017-10-19 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22263
|
||
* elfxx-sparc.c (sparc_elf_tls_transition): Replace
|
||
bfd_link_pic with !bfd_link_executable, !bfd_link_pic with
|
||
bfd_link_executable for TLS check.
|
||
(_bfd_sparc_elf_check_relocs): Likewise.
|
||
(allocate_dynrelocs): Likewise.
|
||
(_bfd_sparc_elf_relocate_section): Likewise.
|
||
|
||
2017-10-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-tilepro.c (tilepro_elf_gc_mark_hook): Call
|
||
_bfd_generic_link_add_one_symbol to mark __tls_get_addr.
|
||
* elfxx-tilegx.c (tilegx_elf_gc_mark_hook): Likewise.
|
||
|
||
2017-10-17 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-microblaze.c (microblaze_elf_check_relocs): Check for
|
||
indirect and warning symbols.
|
||
|
||
2017-10-17 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22307
|
||
* elf-properties.c (_bfd_elf_parse_gnu_properties): Compare datasz
|
||
against size left rather than comparing pointers. Reorganise loop.
|
||
|
||
2017-10-17 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22306
|
||
* aoutx.h (aout_get_external_symbols): Handle stringsize of zero,
|
||
and error for any other size that doesn't cover the header word.
|
||
|
||
2017-10-16 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (elf_backend_data): Remove gc_sweep_hook.
|
||
* elf32-arm.c (elf32_arm_gc_sweep_hook): Removed.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-bfin.c (bfin_gc_sweep_hook): Likewise.
|
||
(bfinfdpic_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-cr16.c (elf32_cr16_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-cris.c (cris_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-lm32.c (lm32_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-m32r.c (m32r_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-m68k.c (elf_m68k_got_entry): Remove elf_m68k_gc_sweep_hook
|
||
from comments.
|
||
(elf_m68k_remove_got_entry_type): Removed.
|
||
(elf_m68k_find_got_entry_ptr): Likewise.
|
||
(elf_m68k_remove_got_entry): Likewise.
|
||
(elf_m68k_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-mcore.c (mcore_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-metag.c (elf_metag_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-microblaze.c (elf_backend_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-mips.c (elf_backend_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-nds32.c (nds32_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-or1k.c (or1k_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-ppc.c (ppc_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-sparc.c (elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-tilegx.c (elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-vax.c (elf_vax_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf64-mips.c (elf_backend_gc_sweep_hook): Likewise.
|
||
* elf64-mmix.c (mmix_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf64-ppc.c (elf_backend_gc_sweep_hook): Likewise.
|
||
(ppc64_elf_gc_sweep_hook): Likewise.
|
||
* elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elf64-sparc.c (elf_backend_gc_sweep_hook): Likewise.
|
||
* elf64-tilegx.c (elf_backend_gc_sweep_hook): Likewise.
|
||
* elflink.c (elf_link_add_object_symbols): Don't call
|
||
_bfd_elf_link_check_relocs here.
|
||
(gc_sweep_hook_fn): Removed.
|
||
(elf_gc_sweep): Remove gc_sweep_hook.
|
||
* elfnn-aarch64.c (elfNN_aarch64_gc_sweep_hook): Removed.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_gc_sweep_hook): Likewise.
|
||
* elfxx-mips.h (_bfd_mips_elf_gc_sweep_hook): Likewise.
|
||
(elf_backend_gc_sweep_hook): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_gc_sweep_hook): Likewise.
|
||
* elfxx-sparc.h (_bfd_sparc_elf_gc_sweep_hook): Likewise.
|
||
* elfxx-target.h (elf_backend_gc_sweep_hook): Likewise.
|
||
(elfNN_bed): Remove elf_backend_gc_sweep_hook.
|
||
* elfxx-tilegx.c (tilegx_elf_gc_sweep_hook): Removed.
|
||
* elfxx-tilegx.h (tilegx_elf_gc_sweep_hook): Likewise.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_backend_data): Removed.
|
||
(get_elf_i386_backend_data): Likewise.
|
||
(elf_i386_arch_bed): Replace elf_i386_backend_data with
|
||
elf_x86_backend_data.
|
||
(elf_i386_get_synthetic_symtab): Likewise.
|
||
(elf_i386_nacl_arch_bed): Likewise.
|
||
(elf_i386_vxworks_arch_bed): Likewise.
|
||
(elf_i386_relocate_section): Check target_os instead of
|
||
is_vxworks.
|
||
(elf_i386_finish_dynamic_symbol): Likewise.
|
||
(elf_i386_finish_dynamic_sections): Use htab->plt0_pad_byte.
|
||
Check target_os instead of is_vxworks.
|
||
(elf_i386_link_setup_gnu_properties): Remove normal_target and
|
||
is_vxworks. Initialize plt0_pad_byte.
|
||
* elf64-x86-64.c (elf_x86_64_backend_data); Removed.
|
||
(get_elf_x86_64_arch_data): Likewise.
|
||
(get_elf_x86_64_backend_data): Likewise.
|
||
(elf_x86_64_arch_bed): Replace elf_x86_64_backend_data with
|
||
elf_x86_backend_data.
|
||
(elf_x86_64_get_synthetic_symtab): Likewise.
|
||
(elf_x86_64_nacl_arch_bed): Likewise.
|
||
(elf_x86_64_link_setup_gnu_properties): Remove is_vxworks and
|
||
normal_target. Initialize plt0_pad_byte.
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Check target_os
|
||
instead of is_vxworks.
|
||
(_bfd_x86_elf_size_dynamic_sections): Likewise.
|
||
(_bfd_x86_elf_finish_dynamic_sections): Likewise.
|
||
(_bfd_x86_elf_adjust_dynamic_symbol): Likewise.
|
||
(_bfd_x86_elf_link_hash_table_create): Initialize target_os.
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Remove is_vxworks.
|
||
Update normal_target. Set up plt0_pad_byte. Check target_os
|
||
instead of is_vxworks.
|
||
* elfxx-x86.h (elf_x86_target_os): New.
|
||
(elf_x86_backend_data): Likewise.
|
||
(get_elf_x86_backend_data): Likewise.
|
||
(elf_x86_link_hash_table): Remove is_vxworks. Add plt0_pad_byte
|
||
and target_os.
|
||
(elf_x86_init_table): Remove normal_target and is_vxworks. Add
|
||
plt0_pad_byte.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_finish_dynamic_sections): Call
|
||
_bfd_x86_elf_finish_dynamic_sections.
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_sections): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_finish_dynamic_sections): New
|
||
function.
|
||
* elfxx-x86.h (_bfd_x86_elf_finish_dynamic_sections): New
|
||
prototype.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21384
|
||
* elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
|
||
hide symbol which was forced to be dynamic.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-cris.c (cris_elf_relocate_section): Don't generate
|
||
dynamic relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(cris_elf_check_relocs): Don't allocate dynamic relocation
|
||
if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-sh.c (allocate_dynrelocs): Discard dynamic relocations
|
||
if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(sh_elf_relocate_section): Don't generate dynamic relocation if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-s390.c (allocate_dynrelocs): Discard dynamic
|
||
relocations if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(elf_s390_relocate_section): Don't generate dynamic relocation
|
||
if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
* elf64-s390.c (allocate_dynrelocs): Discard dynamic
|
||
relocations if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(elf_s390_relocate_section): Don't generate dynamic relocation
|
||
if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-nios2.c (nios2_elf32_relocate_section): Don't generate
|
||
dynamic relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(allocate_dynrelocs): Discard dynamic relocations if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-microblaze.c (microblaze_elf_relocate_section): Don't
|
||
generate dynamic relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is
|
||
true.
|
||
(allocate_dynrelocs): Discard dynamic relocations if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-m68k.c (elf_m68k_check_relocs): Don't allocate dynamic
|
||
relocations if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(elf_m68k_adjust_dynamic_symbol): Don't make symbol dynamic if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(elf_m68k_relocate_section): Don't generate dynamic relocation
|
||
if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-hppa.c (ensure_undef_dynamic): Don't make undefined
|
||
symbol dynamic if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(allocate_dynrelocs): Discard dynamic relocations if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(elf32_hppa_relocate_section): Don't generate dynamic
|
||
relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elfnn-ia64.c (elfNN_ia64_check_relocs): Don't allocate
|
||
dynamic relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(allocate_fptr): Don't allocate function pointer if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(allocate_dynrel_entries): Don't allocate dynamic relocation
|
||
if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(set_got_entry): Don't set GOT entry if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(set_pltoff_entry): Don't set PLTOFF entry if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(elfNN_ia64_relocate_section): Don't install dynamic relocation
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elfxx-mips.c (mips_elf_calculate_relocation): Don't generate
|
||
dynamic relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(allocate_dynrelocs): Don't allocate dynamic relocations if
|
||
UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Don't generate
|
||
dynamic relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(allocate_dynrelocs_for_symbol): Discard dynamic relocations
|
||
if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elf32-tilepro.c (allocate_dynrelocs): Discard dynamic
|
||
relocations if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(tilepro_elf_relocate_section): Don't generate dynamic
|
||
relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
* elfxx-tilegx.c (allocate_dynrelocs): Discard dynamic
|
||
relocations if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
(tilegx_elf_relocate_section): Don't generate dynamic
|
||
relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22269
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Don't
|
||
generate dynamic relocation if UNDEFWEAK_NO_DYNAMIC_RELOC is
|
||
true.
|
||
(elfNN_aarch64_allocate_dynrelocs): Discard dynamic relocations
|
||
if UNDEFWEAK_NO_DYNAMIC_RELOC is true.
|
||
|
||
2017-10-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Moved to ...
|
||
* elf-bfd.h (UNDEFWEAK_NO_DYNAMIC_RELOC): Here.
|
||
* elf64-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Removed.
|
||
|
||
2017-10-12 James Bowman <james.bowman@ftdichip.com>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* elf32-ft32.c: Add HOWTO R_FT32_15.
|
||
* reloc.c: Add BFD_RELOC_FT32_15.
|
||
|
||
2017-10-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
* reloc.c (enum bfd_reloc_status): Start values at 2.
|
||
* bfd-in2.h: Regenerate.
|
||
* elfnn-aarch64.c (aarch64_relocate): Invert sense of function, so
|
||
that a TRUE return indicates success. Compare the result of
|
||
calling _bfd_aarch64_elf_put_addend against bfd_reloc_ok.
|
||
(build_one_stub): Change sense of tests against aarch64_relocate
|
||
return value.
|
||
(elfNN_aarch64_tls_relax): Return bfd_reloc_notsupported, rather
|
||
than FALSE, when an error is detected.
|
||
(elfNN_aarch64_final_link_relocate): Likewise.
|
||
|
||
2017-10-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_backend_hide_symbol): New.
|
||
* elf64-x86-64.c (elf_backend_hide_symbol): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_hide_symbol): Likewise.
|
||
* elfxx-x86.h (_bfd_x86_elf_hide_symbol): Likewise.
|
||
|
||
2017-10-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_adjust_dynamic_symbol): Call
|
||
elf_backend_hide_symbol, not _bfd_elf_link_hash_hide_symbol.
|
||
(bfd_elf_define_start_stop): Likewise.
|
||
|
||
2017-10-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-nds32.c (nds32_elf_size_dynamic_sections): Set .interp
|
||
when executable rather than non-PIC.
|
||
* elf32-score.c (s3_bfd_score_elf_size_dynamic_sections): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_size_dynamic_sections): Likewise.
|
||
|
||
2017-10-11 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elf-bfd.h (elf_backend_data): Add `linux_prpsinfo64_ugid16'
|
||
member.
|
||
* elf-linux-core.h (elf_external_linux_prpsinfo64): Rename to...
|
||
(elf_external_linux_prpsinfo64_ugid32): ... this.
|
||
(swap_linux_prpsinfo32_out): Rename to...
|
||
(swap_linux_prpsinfo32_ugid32_out): ... this.
|
||
(elf_external_linux_prpsinfo64_ugid16): New structure.
|
||
(swap_linux_prpsinfo64_ugid16_out): New function.
|
||
* elfxx-target.h [!elf_backend_linux_prpsinfo64_ugid16]
|
||
(elf_backend_linux_prpsinfo64_ugid16): Define.
|
||
(elfNN_bed): Initialize `linux_prpsinfo64_ugid16' member.
|
||
* elf.c (elfcore_write_linux_prpsinfo64): Handle both variants
|
||
of the 64-bit Linux core PRPSINFO note.
|
||
* elf64-sh64.c (elf_backend_linux_prpsinfo64_ugid16): Define.
|
||
|
||
2017-10-11 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elf-bfd.h (elf_backend_data): Add `linux_prpsinfo32_ugid16'
|
||
member.
|
||
(elfcore_write_ppc_linux_prpsinfo32): Remove prototype.
|
||
* elf32-ppc.c (elfcore_write_ppc_linux_prpsinfo32): Remove.
|
||
(elf_external_ppc_linux_prpsinfo32)
|
||
(swap_ppc_linux_prpsinfo32_out): Move to...
|
||
* elf-linux-core.h (elf_external_linux_prpsinfo32_ugid32)
|
||
(swap_linux_prpsinfo32_ugid32_out): ... these.
|
||
(elf_external_linux_prpsinfo32): Rename to...
|
||
(elf_external_linux_prpsinfo32_ugid16): ... this.
|
||
(swap_linux_prpsinfo32_out): Rename to...
|
||
(swap_linux_prpsinfo32_ugid16_out): ... this.
|
||
* elfxx-target.h [!elf_backend_linux_prpsinfo32_ugid16]
|
||
(elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
(elfNN_bed): Initialize `linux_prpsinfo32_ugid16' member.
|
||
* elf.c (elfcore_write_linux_prpsinfo32): Handle both variants
|
||
of the 32-bit Linux core PRPSINFO note.
|
||
* elf32-am33lin.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-arm.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-cris.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-frv.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-i386.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-m32r.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-m68k.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-s390.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-sh.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
* elf32-sparc.c (elf_backend_linux_prpsinfo32_ugid16): Define.
|
||
|
||
2017-10-11 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elf-linux-core.h (elf_external_linux_prpsinfo64): Move the
|
||
`gap' member ahead of `pr_flag'.
|
||
|
||
2017-10-11 Pedro Alves <palves@redhat.com>
|
||
|
||
* bfd.c (_doprnt): Rename to ...
|
||
(_bfd_doprnt): ... this.
|
||
(error_handler_internal): Adjust.
|
||
|
||
2017-10-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Set GOT refcount to 1
|
||
instead of incrementing it.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
|
||
2017-10-10 Renlin Li <renlin.li@arm.com>
|
||
|
||
PR ld/21402
|
||
* elf32-arm.c (allocate_dynrelocs_for_symbol): Only make undefined weak
|
||
symbols into dynamic.
|
||
|
||
2017-10-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22274
|
||
* elfnn-riscv.c (riscv_elf_link_hash_table): Add max_alignment.
|
||
(riscv_elf_link_hash_table_create): Initialize max_alignment to
|
||
(bfd_vma) -1.
|
||
(_bfd_riscv_relax_section): Cache the max alignment of output
|
||
sections if possible.
|
||
|
||
2017-10-10 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_before_check_relocs): Set sec_type for
|
||
.opd whenever .opd is present and non-zero size. Move code
|
||
setting abiversion to/from output file earlier. Only set
|
||
u.opd.func_sec when --gc-sections. Read relocs and set up
|
||
u.opd.func_sec values here..
|
||
(ppc64_elf_check_relocs): ..rather than here. Simplify opd
|
||
section tests.
|
||
(ppc64_elf_edit_opd): Don't set sec_type for .opd here.
|
||
|
||
2017-10-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-m10300.c (mn10300_elf_check_relocs): Don't free cached
|
||
isymbuf.
|
||
|
||
2017-10-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-bfin.c (bfin_size_dynamic_sections): Don't create the
|
||
.interp section with "ld --no-dynamic-linker".
|
||
|
||
2017-10-09 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22212
|
||
* dwarf2.c (_bfd_dwarf2_cleanup_debug_info): Free
|
||
funcinfo_hash_table and varinfo_hash_table.
|
||
|
||
2017-10-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-sh.c (readonly_dynrelocs): Dump dynamic relocation
|
||
in read-only section with minfo.
|
||
(sh_elf_size_dynamic_sections): Likewise.
|
||
|
||
2017-10-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-sparc.c (_bfd_sparc_elf_size_dynamic_sections): Remove
|
||
a strayed comment.
|
||
|
||
2017-10-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-tilegx.c (tilegx_elf_finish_dynamic_sections): Set
|
||
this_hdr.sh_entsize only if section size > 0.
|
||
|
||
2017-10-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Reformat.
|
||
|
||
2017-10-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-sparc.c (readonly_dynrelocs): Dump dynamic relocation
|
||
in read-only section with minfo.
|
||
(_bfd_sparc_elf_size_dynamic_sections): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Update
|
||
comments.
|
||
|
||
2017-10-06 John Baldwin <jhb@FreeBSD.org>
|
||
|
||
* elf-bfd.h (struct elf_backend_data): Add
|
||
`elf_backend_grok_freebsd_prstatus'.
|
||
* elf.c (elfcore_grok_freebsd_note): Call
|
||
`elf_backend_grok_freebsd_prstatus' to handle NT_PRSTATUS if
|
||
present.
|
||
* elfn32-mips.c (elf_n32_mips_grok_freebsd_prstatus): New
|
||
function.
|
||
(elf_backend_grok_freebsd_prstatus): Define.
|
||
* elfxx-target.h (elf_backend_grok_freebsd_prstatus): Define.
|
||
(elfNN_bed): Initialize `elf_backend_grok_freebsd_prstatus'.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Replace has_got_reloc
|
||
and has_non_got_reloc with zero_undefweak.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_newfunc): Initialize
|
||
zero_undefweak to 1.
|
||
(_bfd_x86_elf_copy_indirect_symbol): Replace has_got_reloc and
|
||
has_non_got_reloc with zero_undefweak.
|
||
* elfxx-x86.h (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Replace
|
||
has_got_reloc and has_non_got_reloc with zero_undefweak.
|
||
(elf_x86_link_hash_entry): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (COPY_INPUT_RELOC_P): Add "do/while(0);".
|
||
(VERIFY_COPY_RELOC): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (VERIFY_COPY_RELOC): New.
|
||
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Use it.
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (VERIFY_PLT_ENTRY): New.
|
||
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Use it.
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (COPY_INPUT_RELOC_P): New.
|
||
* elf32-i386.c (elf_i386_relocate_section): Use it.
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (X86_SIZE_TYPE_P): New.
|
||
(elf_i386_relocate_section): Use GENERATE_DYNAMIC_RELOCATION_P.
|
||
* elf64-x86-64.c (X86_SIZE_TYPE_P): New.
|
||
(elf_x86_64_relocate_section): Use GENERATE_DYNAMIC_RELOCATION_P.
|
||
* elfxx-x86.h (GENERATE_DYNAMIC_RELOCATION_P): New.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (POINTER_LOCAL_IFUNC_P): New.
|
||
(PLT_LOCAL_IFUNC_P): Likewise.
|
||
* elf32-i386.c (elf_i386_relocate_section): Use them.
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (GENERATE_RELATIVE_RELOC_P): New.
|
||
* elf32-i386.c (elf_i386_relocate_section): Use it.
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (RESOLVED_LOCALLY_P): New.
|
||
* elf32-i386.c (elf_i386_relocate_section): Use it.
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (X86_PCREL_TYPE_P): New.
|
||
(elf_i386_check_relocs): Use NEED_DYNAMIC_RELOCATION_P.
|
||
* elf64-x86-64.c (IS_X86_64_PCREL_TYPE): Renamed to ...
|
||
(X86_PCREL_TYPE_P): This.
|
||
(elf_x86_64_check_relocs): Use NEED_DYNAMIC_RELOCATION_P.
|
||
Replace IS_X86_64_PCREL_TYPE with X86_PCREL_TYPE_P.
|
||
(elf_x86_64_relocate_section): Replace IS_X86_64_PCREL_TYPE with
|
||
X86_PCREL_TYPE_P.
|
||
* elfxx-x86.h (NEED_DYNAMIC_RELOCATION_P): New.
|
||
|
||
2017-10-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (TLS_TRANSITION_IE_TO_LE_P): New.
|
||
* elf32-i386.c (elf_i386_tls_transition): Use it.
|
||
* elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
|
||
|
||
2017-10-05 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-ppc.c (readonly_dynrelocs): Add a link_info argument.
|
||
Dump dynamic relocation in read-only section with minfo if
|
||
needed.
|
||
(ppc_elf_adjust_dynamic_symbol): Pass NULL to readonly_dynrelocs.
|
||
(maybe_set_textrel): Likewise.
|
||
(ppc_elf_size_dynamic_sections): Dump dynamic relocation in
|
||
read-only section with minfo.
|
||
|
||
2017-10-05 John Baldwin <jhb@FreeBSD.org>
|
||
|
||
* elf.c (elfcore_grok_freebsd_note): Handle NT_ARM_VFP.
|
||
|
||
2017-10-05 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-tilepro.c (readonly_dynrelocs): Dump dynamic relocation
|
||
in read-only section with minfo.
|
||
(tilepro_elf_size_dynamic_sections): Likewise.
|
||
* elfxx-tilegx.c (readonly_dynrelocs): Likewise.
|
||
(tilegx_elf_size_dynamic_sections): Likewise.
|
||
|
||
2017-10-05 Pedro Alves <palves@redhat.com>
|
||
|
||
PR 22245
|
||
* bfd.c (bfd_set_error): Revert 2017-10-04 change. Remove
|
||
ellipsis parameter. Split out bfd_error_on_input code to..
|
||
(bfd_set_input_error): .. New function.
|
||
* archive.c (_bfd_write_archive_contents): Use bfd_set_input_error.
|
||
* vms-lib.c (_bfd_vms_lib_write_archive_contents): Likewise.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-10-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (elf_link_input_bfd): Correct ctor/dtor in init_array/
|
||
fini_array error value.
|
||
|
||
2017-10-05 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21167
|
||
* elf.c (_bfd_elf_setup_sections): Don't trim reloc sections from
|
||
groups.
|
||
(_bfd_elf_init_reloc_shdr): Pass sec_hdr, use it to copy SHF_GROUP
|
||
flag from section.
|
||
(elf_fake_sections): Adjust calls. Exit immediately on failure.
|
||
(bfd_elf_set_group_contents): Add associated reloc section indices
|
||
to group contents.
|
||
|
||
2017-10-04 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_get_synthetic_symtab): Don't sort or
|
||
classify symbols for ELFv2.
|
||
|
||
2017-10-04 Pavel I. Kryukov <kryukov@frtk.ru>
|
||
|
||
PR 22245
|
||
* bfd.c (bfd_set_error): Avoid UB on passing arg to va_start that
|
||
undergoes default promotion.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-10-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Fix comment typo.
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
|
||
|
||
2017-10-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21957
|
||
* dwarf2.c (new_line_sorts_after): Remove end_sequence comparison.
|
||
(add_line_info): Always put end_sequence last.
|
||
|
||
2017-10-01 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22047
|
||
* dwarf2.c (read_section): Allocate buffer with extra byte for
|
||
bfd_simple_get_relocated_section_contents rather than copying
|
||
afterwards.
|
||
|
||
2017-09-29 Alan Modra <amodra@gmail.com>
|
||
|
||
* merge.c (merge_strings): Return FALSE on malloc failure.
|
||
(_bfd_merge_sections): Return failures from record_section and
|
||
merge_strings.
|
||
|
||
2017-09-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22220
|
||
* elflink.c (_bfd_elf_merge_symbol): Set non_ir_ref_dynamic in
|
||
a case where plugin_notice isn't called.
|
||
|
||
2017-09-27 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
||
|
||
* elf32-nds32.c (nds32_elf_relax_section): Fix a tautological
|
||
comparison.
|
||
|
||
2017-09-26 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22199
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't pass
|
||
output_bfd to info->callbacks->minfo.
|
||
|
||
2017-09-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22172
|
||
* elf64-x86-64.c (elf_x86_64_info_to_howto): Do not trigger an
|
||
assertion failure if elf_x86_64_rtype_to_howto has already issued
|
||
an error message.
|
||
|
||
2017-09-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22210
|
||
* dwarf2.c (read_formatted_entries): Use read_attribute_value to
|
||
read data.
|
||
|
||
2017-09-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22210
|
||
* dwarf2.c (read_formatted_entries): Fail early if we know that
|
||
the loop parsing data entries will overflow the end of the
|
||
section.
|
||
|
||
2017-09-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22209
|
||
* dwarf2.c (struct comp_unit): Delete sec_info_ptr field.
|
||
(find_abstract_instance_name): Calculate DW_FORM_ref_addr relative
|
||
to stash->info_ptr_memory, and check die_ref is within that memory.
|
||
Set info_ptr_end correctly when another CU is refd. Check die_ref
|
||
for DW_FORM_ref4 etc. is within CU.
|
||
|
||
2017-09-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22205
|
||
* dwarf2.c (concat_filename): Return "<unknown>" on NULL filename.
|
||
(read_formatted_entries): Init "fe".
|
||
(decode_line_info <DW_LNE_define_file>): Use line_info_add_file_name.
|
||
|
||
2017-09-26 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22204
|
||
* dwarf2.c (decode_line_info): Ensure line_ptr stays within
|
||
bounds in inner loop.
|
||
|
||
2017-09-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22202
|
||
* dwarf1.c (parse_die): Sanity check pointer against section limit
|
||
before dereferencing.
|
||
(parse_line_table): Likewise.
|
||
|
||
2017-09-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22201
|
||
* dwarf2.c (scan_unit_for_symbols): Ignore DW_AT_name unless it
|
||
has string form.
|
||
(parse_comp_unit): Likewise.
|
||
|
||
2017-09-25 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22200
|
||
* dwarf2.c (read_formatted_entries): Error on format_count zero.
|
||
|
||
2017-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22197
|
||
* opncls.c (bfd_get_debug_link_info_1): Properly check that crc is
|
||
within section bounds.
|
||
|
||
2017-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22191
|
||
* dwarf2.c (decode_line_info): Properly free line sequences on error.
|
||
|
||
2017-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22187
|
||
* dwarf2.c (find_abstract_instance_name): Add orig_info_ptr and
|
||
pname param. Return status. Make name const. Don't abort,
|
||
return an error. Formatting. Exit if current info_ptr matches
|
||
orig_info_ptr. Update callers.
|
||
(scan_unit_for_symbols): Start at nesting_level of zero. Make
|
||
nested_funcs an array of structs for extensibility. Formatting.
|
||
|
||
2017-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22186
|
||
* dwarf2.c (decode_line_info): Fail on lh.line_range of zero
|
||
rather than dividing by zero.
|
||
|
||
2017-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22169
|
||
* dwarf2.c (decode_line_info): Correct .debug_line unit_length check.
|
||
|
||
2017-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22167
|
||
* dwarf2.c (scan_unit_for_symbols): Check u.blk->data is non-NULL.
|
||
|
||
2017-09-24 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22166
|
||
* elf.c (_bfd_elf_slurp_version_tables): Test sh_info on
|
||
SHT_GNU_verneed section for sanity. Don't zalloc memory for
|
||
verref.
|
||
|
||
2017-09-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/22170
|
||
* elfxx-x86.c (_bfd_x86_elf_get_synthetic_symtab): Guard against
|
||
corrupted PLT.
|
||
|
||
2017-09-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/22163
|
||
* elfxx-x86.c (_bfd_x86_elf_get_synthetic_symtab): Also return
|
||
-1 if bfd_canonicalize_dynamic_reloc returns 0.
|
||
|
||
2017-09-22 Pedro Alves <palves@redhat.com>
|
||
Alan Modra <amodra@gmail.com>
|
||
|
||
* version.h: Add comment.
|
||
|
||
2017-09-21 Andreas Arnez <arnez@linux.vnet.ibm.com>
|
||
|
||
* elf.c (elfcore_grok_note): For the cases NT_S390_GS_CB and
|
||
NT_S390_GS_BC, correct the previously swapped invocations of
|
||
elfcore_grok_s390_gs_bc and elfcore_grok_s390_gs_cb.
|
||
|
||
2017-09-19 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21441
|
||
* elf64-ppc.c (ppc64_elf_build_stubs): Don't check glink_eh_frame
|
||
size.
|
||
|
||
2017-09-19 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22150
|
||
* elflink.c (bfd_elf_size_dynamic_sections): Garbage collect
|
||
symbols before calculating verrefs. Don't renumber dynsyms
|
||
after gc. Exclude .gnu.version when zero or one dynsym.
|
||
Localize some vars and reindent.
|
||
|
||
2017-09-18 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22148
|
||
* elfxx-x86.c (_bfd_x86_elf_get_synthetic_symtab): Check error
|
||
return from bfd_canonicalize_dynamic_reloc.
|
||
|
||
2017-09-15 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22116
|
||
* archive.c (bfd_ar_hdr_from_filesystem): Detect when status.st_size
|
||
overflows bfd_size_type.
|
||
|
||
2017-09-14 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22135
|
||
* elf32-i386.c (elf_i386_convert_load_reloc): Add an argument
|
||
to indicate if conversion is performed.
|
||
(elf_i386_check_relocs): Cache section contents and relocations
|
||
if conversion is performed.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Cache section
|
||
contents and relocations if conversion is performed.
|
||
|
||
2017-09-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/22113
|
||
* peXXigen.c (pe_print_idata): Extend check for HintName vector
|
||
entries.
|
||
|
||
2017-09-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h: Fix a typo in comments.
|
||
|
||
2017-09-09 Kamil Rytarowski <n54@gmx.com>
|
||
|
||
* elf32-nds32.c: Rename __BIT() to N32_BIT().
|
||
|
||
2017-09-09 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppp.c (plt_stub_pad): Handle positive and negative
|
||
plt_stub_align.
|
||
|
||
2017-09-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_relocate_section): Update usage of
|
||
UNDEFINED_WEAK_RESOLVED_TO_ZERO.
|
||
(elf_i386_finish_dynamic_symbol): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
||
(elf_x86_64_finish_dynamic_symbol): Likewise.
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Likewise.
|
||
(_bfd_x86_elf_fixup_symbol): Likewise.
|
||
|
||
2017-09-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.c (_bfd_x86_elf_link_symbol_references_local): Don't
|
||
check has_non_got_reloc.
|
||
|
||
2017-09-09 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22115
|
||
* elf32-i386.c (elf_i386_convert_load_reloc): Check linker_def.
|
||
Don't use UNDEFINED_WEAK_RESOLVED_TO_ZERO.
|
||
* elf64-x86-64.c (elf_x86_64_convert_load_reloc): Check
|
||
linker_def. Don't use UNDEFINED_WEAK_RESOLVED_TO_ZERO.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_check_relocs): Set local_ref
|
||
and linker_def on __ehdr_start if it is referenced and not
|
||
defined.
|
||
(_bfd_x86_elf_link_symbol_references_local): Also set local_ref
|
||
and return TRUE when building executable, if a symbol has
|
||
non-GOT/non-PLT relocations in text section or there is no
|
||
dynamic linker.
|
||
* elfxx-x86.h (elf_x86_link_hash_entry): Add linker_def.
|
||
|
||
2017-09-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h: Update comments.
|
||
|
||
2017-09-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_link_setup_gnu_properties): Replace
|
||
elf_x86_plt_layout_table with elf_x86_init_table.
|
||
* elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties):
|
||
Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_setup_gnu_properties):
|
||
Likewise.
|
||
* elfxx-x86.h (elf_x86_plt_layout_table): Renamed to ...
|
||
(elf_x86_init_table): This.
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Replace
|
||
elf_x86_plt_layout_table with elf_x86_init_table.
|
||
|
||
2017-09-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.ac (bfd_backends): Don't add elf64-x86-64.lo nor
|
||
elf64.lo together with elfxx-x86.lo for 64-bit BFD.
|
||
* configure: Regenerated.
|
||
* elf32-i386.c (elf_i386_link_setup_gnu_properties): Set r_info
|
||
and r_sym fields of plt_layout.
|
||
* elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties):
|
||
Likewise.
|
||
* elfxx-x86.c (elf_x86_64_is_reloc_section): Remove BFD64 check.
|
||
(_bfd_x86_elf_link_hash_table_create): Likewise. Don't set
|
||
r_info nor r_sym fields.
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Set r_info and r_sym
|
||
fields of htab.
|
||
* elfxx-x86.h (elf_x86_plt_layout_table): Add r_info and r_sym.
|
||
|
||
2017-09-07 Palmer Dabbelt <palmer@dabbelt.com>
|
||
|
||
* (_bfd_riscv_relax_align): Call bfd_set_error and
|
||
print an error message when unable to relax a .align directive.
|
||
|
||
2017-09-07 Palmer Dabbelt <palmer@dabbelt.com>
|
||
|
||
* elfnn-riscv.c (riscv_zero_pcrel_hi_reloc): New function.
|
||
(riscv_record_pcrel_hi_reloc): Add absolute argument.
|
||
(riscv_elf_relocate_section): Call riscv_zero_pcrel_hi_reloc for
|
||
R_RISCV_PCREL_HI20 relocs, and pass the result to
|
||
riscv_record_pcrel_hi_reloc.
|
||
|
||
2017-09-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_convert_load_reloc): Add an argument,
|
||
r_type_p. Remove the converted argument. Replace
|
||
SYMBOL_REFERENCES_LOCAL with SYMBOL_REFERENCES_LOCAL_P. Return
|
||
the new relocation type via r_type_p.
|
||
(elf_i386_relocate_section): Likewise.
|
||
(elf_i386_finish_dynamic_symbol): Likewise.
|
||
(need_convert_load): Removed.
|
||
(check_relocs_failed): Updated.
|
||
(elf_i386_check_relocs): Call elf_i386_convert_load_reloc,
|
||
instead of setting need_convert_load.
|
||
(_bfd_i386_elf_convert_load): Removed.
|
||
* elf64-x86-64.c (need_convert_load): Removed.
|
||
(check_relocs_failed): Updated.
|
||
(elf_x86_64_convert_load_reloc): Add an argument, r_type_p.
|
||
Replace SYMBOL_REFERENCES_LOCAL with SYMBOL_REFERENCES_LOCAL_P.
|
||
Return the new relocation type via r_type_p.
|
||
(elf_x86_64_check_relocs): Call elf_x86_64_convert_load_reloc,
|
||
instead of setting need_convert_load.
|
||
(elf_x86_64_check_relocs): Don't check PIC if relocation has
|
||
been converted.
|
||
(_bfd_x86_64_elf_convert_load): Removed.
|
||
(elf_x86_64_relocate_section): Replace SYMBOL_REFERENCES_LOCAL
|
||
with SYMBOL_REFERENCES_LOCAL_P.
|
||
(elf_x86_64_finish_dynamic_symbol): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Don't
|
||
set convert_load.
|
||
(_bfd_x86_elf_size_dynamic_sections): Don't call convert_load.
|
||
(_bfd_x86_elf_link_symbol_references_local): New function.
|
||
* elfxx-x86.h (SYMBOL_REFERENCES_LOCAL_P): New.
|
||
(UNDEFINED_WEAK_RESOLVED_TO_ZERO): Replace elf.forced_local with
|
||
SYMBOL_REFERENCES_LOCAL_P.
|
||
(elf_x86_link_hash_entry): Add local_ref.
|
||
(elf_x86_link_hash_table): Remove convert_load.
|
||
(_bfd_i386_elf_convert_load): Removed.
|
||
(_bfd_x86_64_elf_convert_load): Likewise.
|
||
(_bfd_x86_elf_link_symbol_references_local): New.
|
||
|
||
2017-09-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (R_X86_64_converted_reloc_bit): New.
|
||
(elf_x86_64_info_to_howto): Get the real relocation type by
|
||
masking out R_X86_64_converted_reloc_bit.
|
||
(elf_x86_64_check_tls_transition): Get the real relocation type
|
||
by masking out R_X86_64_converted_reloc_bit.
|
||
(elf_x86_64_convert_load_reloc): Set R_X86_64_converted_reloc_bit
|
||
instead of setting converted_reloc.
|
||
(elf_x86_64_relocate_section): Check R_X86_64_converted_reloc_bit
|
||
instead of converted_reloc. Get the real relocation type by
|
||
masking out R_X86_64_converted_reloc_bit.
|
||
(elf_x86_64_link_setup_gnu_properties): Verify that the value of
|
||
R_X86_64_converted_reloc_bit is valid.
|
||
* elfxx-x86.h (converted_reloc): Removed.
|
||
|
||
2017-09-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_relocate_section): Don't change r_type
|
||
when calling elf_i386_tls_transition. Don't use ELF32_R_TYPE
|
||
to get the relocation type again.
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Don't change
|
||
r_type when calling elf_x86_64_tls_transition. Don't use
|
||
ELF32_R_TYPE to get the relocation type again.
|
||
|
||
2017-09-05 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_convert_load_reloc): Properly set
|
||
converted_reloc.
|
||
|
||
2017-09-05 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_convert_load_reloc): Remove the sec
|
||
argument. Don't check relocation overflow. Avoid relocation
|
||
overflow if --no-relax is used. Set converted_reloc on symbol
|
||
if a GOTPCREL relocation is converted.
|
||
(elf_x86_64_relocate_section): Issue a fatal error and suggest
|
||
--no-relax if GOTPCREL relocation conversion leads to relocation
|
||
overflow.
|
||
* elfxx-x86.h (elf_x86_link_hash_entry): Add converted_reloc.
|
||
|
||
2017-09-05 Alexander Fedotov <alexander.fedotov@nxp.com>
|
||
Edmar Wienskoski <edmar.wienskoski@nxp.com
|
||
|
||
* elf32-ppc.c (ppc_elf_howto_raw): Add R_PPC_VLE_ADDR20.
|
||
(ppc_elf_check_relocs): Handle it.
|
||
(ppc_elf_vle_split20): New function.
|
||
(ppc_elf_relocate_section): Handle R_PPC_VLE_ADDR20.
|
||
|
||
2017-09-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22071
|
||
* elfxx-x86.c (elf_x86_allocate_dynrelocs): Set tlsdesc_plt
|
||
for x86-64 if GOT_TLS_GDESC_P is true.
|
||
|
||
2017-09-03 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 22067
|
||
* elfxx-x86.h (elf_x86_hash_table): Check is_elf_hash_table first.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize
|
||
tls_get_addr for x86-64 in one place.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.ac (bfd_backends): Add elf64-x86-64.lo together
|
||
with elfxx-x86.lo for 64-bit BFD.
|
||
* configure: Regenerated.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_convert_load): Renamed to ...
|
||
(_bfd_i386_elf_convert_load): This. Remove static.
|
||
(elf_i386_size_dynamic_sections): Removed.
|
||
(elf_backend_size_dynamic_sections): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_convert_load): Renamed to ...
|
||
(_bfd_x86_64_elf_convert_load): This. Remove static.
|
||
(elf_x86_64_size_dynamic_sections): Removed.
|
||
(elf_backend_size_dynamic_sections): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_allocate_dynrelocs): Renamed to ...
|
||
(elf_x86_allocate_dynrelocs): This. Make it static.
|
||
(_bfd_x86_elf_allocate_local_dynrelocs): Renamed to ...
|
||
(elf_x86_allocate_local_dynreloc): This. Make it static.
|
||
(elf_i386_is_reloc_section): New function.
|
||
(elf_x86_64_is_reloc_section): Likewise.
|
||
(_bfd_x86_elf_link_hash_table_create): Initialize convert_load,
|
||
is_reloc_section, dt_reloc, dt_reloc_sz and dt_reloc_ent.
|
||
Rearrange got_entry_size initialization.
|
||
(_bfd_x86_elf_size_dynamic_sections): New function.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Add convert_load,
|
||
is_reloc_section, dt_reloc, dt_reloc_sz and dt_reloc_ent.
|
||
(_bfd_i386_elf_convert_load): New.
|
||
(_bfd_x86_64_elf_convert_load): Likewise.
|
||
(_bfd_x86_elf_size_dynamic_sections): Likewise.
|
||
(elf_backend_size_dynamic_sections): Likewise.
|
||
(_bfd_x86_elf_allocate_dynrelocs): Removed.
|
||
(_bfd_x86_elf_allocate_local_dynrelocs): Likewise.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Rearrange fields and
|
||
update comments.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_size_dynamic_sections): Set
|
||
sgotplt_jump_table_size with elf_x86_compute_jump_table_size.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (PLT_CIE_LENGTH, PLT_FDE_LENGTH,
|
||
PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Moved to ...
|
||
* elfxx-x86.h (PLT_CIE_LENGTH, PLT_FDE_LENGTH,
|
||
PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Here.
|
||
* elf64-x86-64.c (PLT_CIE_LENGTH, PLT_FDE_LENGTH,
|
||
PLT_FDE_START_OFFSET, PLT_FDE_LEN_OFFSET): Removed.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Removed.
|
||
(elf_i386_allocate_local_dynrelocs): Likewise.
|
||
(elf_i386_size_dynamic_sections): Replace
|
||
elf_i386_allocate_dynrelocs/elf_i386_allocate_local_dynrelocs
|
||
with _bfd_x86_elf_allocate_dynrelocs and
|
||
_bfd_x86_elf_allocate_local_dynrelocs.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Removed.
|
||
(elf_x86_64_allocate_local_dynrelocs): Likewise.
|
||
(elf_x86_64_size_dynamic_sections): Replace
|
||
elf_x86_64_allocate_dynrelocs/elf_x86_64_allocate_local_dynrelocs
|
||
with _bfd_x86_elf_allocate_dynrelocs and
|
||
_bfd_x86_elf_allocate_local_dynrelocs.
|
||
* elfxx-x86.c (_bfd_x86_elf_allocate_dynrelocs): New function.
|
||
(_bfd_x86_elf_allocate_local_dynrelocs): Likewise.
|
||
* elfxx-x86.h (_bfd_x86_elf_allocate_dynrelocs): New prototype.
|
||
(_bfd_x86_elf_allocate_local_dynrelocs): Likewise.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (is_i386_elf): Removed.
|
||
(elf_i386_check_relocs): Replace is_i386_elf with is_x86_elf.
|
||
(elf_i386_size_dynamic_sections): Likewise.
|
||
(elf_i386_relocate_section): Likewise.
|
||
* elf64-x86-64.c (is_x86_64_elf): Removed.
|
||
(elf_x86_64_check_relocs): Replace is_x86_64_elf with
|
||
is_x86_elf.
|
||
(elf_x86_64_size_dynamic_sections): Likewise.
|
||
(elf_x86_64_relocate_section): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize
|
||
target_id.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Add target_id.
|
||
(is_x86_elf): New.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_compute_jump_table_size): Removed.
|
||
(elf_i386_allocate_dynrelocs): Replace
|
||
elf_i386_compute_jump_table_size with
|
||
elf_x86_compute_jump_table_size.
|
||
(elf_i386_size_dynamic_sections): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_compute_jump_table_size): Removed.
|
||
(elf_x86_64_allocate_dynrelocs): Replace
|
||
elf_x86_64_compute_jump_table_size with
|
||
elf_x86_compute_jump_table_size.
|
||
(elf_x86_64_size_dynamic_sections): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize
|
||
got_entry_size.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Add got_entry_size.
|
||
(elf_x86_compute_jump_table_size): New.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Initialize
|
||
sizeof_reloc.
|
||
(_bfd_x86_elf_adjust_dynamic_symbol): Use sizeof_reloc.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Add sizeof_reloc.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Check VxWorks
|
||
with htab->is_vxworks.
|
||
(elf_i386_size_dynamic_sections): Likewise.
|
||
(elf_i386_relocate_section): Likewise.
|
||
(elf_i386_finish_dynamic_symbol): Likewise.
|
||
(elf_i386_finish_dynamic_sections): Likewise.
|
||
|
||
2017-09-02 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (GOT_TLS_IE, GOT_TLS_IE_POS, GOT_TLS_IE_NEG,
|
||
GOT_TLS_IE_BOTH, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P,
|
||
GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Moved to ...
|
||
* elfxx-x86.h (GOT_TLS_IE, GOT_TLS_IE_POS, GOT_TLS_IE_NEG,
|
||
GOT_TLS_IE_BOTH, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P,
|
||
GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Here.
|
||
* elf64-x86-64.c (GOT_TLS_IE, GOT_TLS_GDESC, GOT_TLS_GD_BOTH_P,
|
||
GOT_TLS_GD_P, GOT_TLS_GDESC_P, GOT_TLS_GD_ANY_P): Removed.
|
||
|
||
2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22064
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Check
|
||
ELF_COMMON_DEF_P for common symbols.
|
||
|
||
2017-09-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-eh-frame.c (offset_adjust): Avoid false positive gcc warning.
|
||
* elflink.c (bfd_elf_size_dynsym_hash_dynstr): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
|
||
|
||
2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_gc_mark_hook): Removed.
|
||
(elf_backend_gc_mark_hook): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_gc_mark_hook): Likewise.
|
||
(elf_backend_gc_mark_hook): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_gc_mark_hook): New function.
|
||
* elfxx-x86.h (_bfd_x86_elf_gc_mark_hook): New.
|
||
(elf_backend_gc_mark_hook): Likewise.
|
||
|
||
2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_adjust_dynamic_symbol): Removed.
|
||
(elf_backend_adjust_dynamic_symbol): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_adjust_dynamic_symbol): Likewise.
|
||
(elf_backend_adjust_dynamic_symbol): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_adjust_dynamic_symbol): New function.
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Copy is_vxworks.
|
||
* elfxx-x86.h (elf_x86_link_hash_table): Add is_vxworks.
|
||
(_bfd_x86_elf_adjust_dynamic_symbol): New.
|
||
(elf_backend_adjust_dynamic_symbol): Likewise.
|
||
|
||
2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.h (elf_x86_plt_layout_table): Fix a typo in
|
||
comments.
|
||
|
||
2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_mkobject): Removed.
|
||
(bfd_elf32_mkobject): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_mkobject): Likewise.
|
||
(bfd_elf64_mkobject): Likewise.
|
||
(bfd_elf32_mkobject): Likewise.
|
||
* elfxx-x86.c (_bfd_x86_elf_mkobject): New function.
|
||
* elfxx-x86.h (_bfd_x86_elf_mkobject): New.
|
||
(bfd_elf64_mkobject): Likewise.
|
||
(bfd_elf32_mkobject): Likewise.
|
||
|
||
2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_link_setup_gnu_properties): Updated.
|
||
Call _bfd_x86_elf_link_setup_gnu_properties.
|
||
* elf64-x86-64.c (elf_x86_lazy_plt_layout): Initialize
|
||
pic_plt0_entry and pic_plt_entry fields with the non-PIC PLT
|
||
entries.
|
||
(elf_x86_64_non_lazy_plt): Likewise.
|
||
(elf_x86_64_lazy_bnd_plt): Likewise.
|
||
(elf_x86_64_non_lazy_bnd_plt): Likewise.
|
||
(elf_x86_64_lazy_ibt_plt): Likewise.
|
||
(elf_x32_lazy_ibt_plt): Likewise.
|
||
(elf_x86_64_non_lazy_ibt_plt): Likewise.
|
||
(elf_x32_non_lazy_ibt_plt): Likewise.
|
||
(elf_x86_64_nacl_plt): Likewise.
|
||
(elf_x86_64_link_setup_gnu_properties): Updated. Call
|
||
_bfd_x86_elf_link_setup_gnu_properties.
|
||
* elfxx-x86.c: Include elf-vxworks.h".
|
||
(_bfd_x86_elf_link_setup_gnu_properties): New function.
|
||
* elfxx-x86.h (elf_x86_lazy_plt_layout): Remove "for i386 only"
|
||
comments for pic_plt0_entry and pic_plt_entry.
|
||
(elf_x86_non_lazy_plt_layout): Likewise.
|
||
(elf_x86_plt_layout_table): New.
|
||
(_bfd_x86_elf_link_setup_gnu_properties): Likewise.
|
||
|
||
2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22061
|
||
* elf32-i386.c (elf_i386_link_setup_gnu_properties): Create
|
||
.eh_frame section for the second PLT.
|
||
* elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Correct
|
||
alignment of .eh_frame section for the second PLT.
|
||
|
||
2017-09-01 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22059
|
||
* dwarf2.c (decode_line_info): Fix test for an overlong line info
|
||
structure.
|
||
|
||
2017-09-01 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22058
|
||
* elf-attrs.c (_bfd_elf_parse_attributes): Ensure that the
|
||
attribute buffer is NUL terminated.
|
||
|
||
2017-08-31 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 22047
|
||
* dwarf2.c (read_section): If necessary add a terminating NUL byte
|
||
to dwarf string sections.
|
||
|
||
2017-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
|
||
2017-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-eh-frame.c (_bfd_elf_parse_eh_frame): Don't exit early
|
||
for a section containing just a terminator. Allow multiple
|
||
terminators at end of section.
|
||
* elflink.c (bfd_elf_discard_info): Iterate over .eh_frame
|
||
sections when not adding alignment. Assert on terminator in
|
||
the middle of FDEs.
|
||
|
||
2017-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21441
|
||
PR 22048
|
||
* elflink.c (bfd_elf_discard_info): Don't pad embedded zero
|
||
terminators.
|
||
|
||
2017-08-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* configure.ac (bfd_backends): Add elf64.lo together with
|
||
elfxx-x86.lo for 64-bit BFD.
|
||
* configure: Regenerated.
|
||
|
||
2017-08-31 James Bowman <james.bowman@ftdichip.com>
|
||
|
||
* elf32-ft32.c (ft32_elf_howto_table): Use complain_overflow_dont
|
||
for R_FT32_18.
|
||
|
||
2017-08-31 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/22032
|
||
* opncls.c (bfd_close_all_done): Don't call bfd_cache_close
|
||
before _close_and_cleanup. Call iovec->bclose after.
|
||
(bfd_close): Remove code common to, and call, bfd_close_all_done.
|
||
|
||
2017-08-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_plt_type): Removed.
|
||
(elf_i386_plt): Likewise.
|
||
(elf_i386_get_synthetic_symtab): Updated. Call
|
||
_bfd_x86_elf_get_synthetic_symtab.
|
||
* elf64-x86-64.c (elf_x86_64_plt_type): Removed.
|
||
(elf_x86_64_plt): Likewise.
|
||
(elf_x86_64_get_synthetic_symtab): Updated. Call
|
||
_bfd_x86_elf_get_synthetic_symtab.
|
||
* elfxx-x86.c (elf_i386_get_plt_got_vma): New function.
|
||
(elf_x86_64_get_plt_got_vma): Likewise.
|
||
(elf_i386_valid_plt_reloc_p): Likewise.
|
||
(elf_x86_64_valid_plt_reloc_p): Likewise.
|
||
(_bfd_x86_elf_get_synthetic_symtab): Likewise.
|
||
* elfxx-x86.h (elf_x86_plt_type): New.
|
||
(elf_x86_plt): Likewise.
|
||
(_bfd_x86_elf_get_synthetic_symtab): Likewise.
|
||
|
||
2017-08-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elfxx-x86.c (_bfd_x86_elf_link_hash_table_create): Check
|
||
target_id instead of elf_machine_code.
|
||
|
||
2017-08-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (ELF_DYNAMIC_INTERPRETER): Removed.
|
||
(elf_i386_lazy_plt_layout): Likewise.
|
||
(elf_i386_non_lazy_plt_layout): Likewise.
|
||
(elf_i386_plt_layout): Likewise.
|
||
(elf_i386_link_hash_table): Likewise.
|
||
(elf_i386_next_tls_desc_index): Likewise.
|
||
(elf_i386_srelplt2): Likewise.
|
||
(elf_i386_plt): Likewise.
|
||
(elf_i386_lazy_plt): Likewise.
|
||
(elf_i386_non_lazy_plt): Likewise.
|
||
(elf_i386_link_hash_table_create): Likewise.
|
||
(bfd_elf32_bfd_link_hash_table_create): Likewise.
|
||
(elf_i386_lazy_plt): Updated.
|
||
(elf_i386_non_lazy_plt): Likewise.
|
||
(elf_i386_lazy_ibt_plt): Likewise.
|
||
(elf_i386_non_lazy_ibt_plt): Likewise.
|
||
(elf_i386_allocate_dynrelocs): Likewise.
|
||
(elf_i386_size_dynamic_sections): Likewise.
|
||
(elf_i386_relocate_section): Likewise.
|
||
(elf_i386_finish_dynamic_symbol): Likewise.
|
||
(elf_i386_finish_dynamic_sections): Likewise.
|
||
(elf_i386_get_synthetic_symtab): Likewise.
|
||
(elf_i386_link_setup_gnu_properties): Likewise.
|
||
(elf_i386_nacl_plt): Likewise.
|
||
* elf64-x86-64.c (ABI_64_P): Removed.
|
||
(ELF64_DYNAMIC_INTERPRETER): Likewise.
|
||
(ELF32_DYNAMIC_INTERPRETER): Likewise.
|
||
(elf_x86_64_lazy_plt_layout): Likewise.
|
||
(elf_x86_64_non_lazy_plt_layout): Likewise.
|
||
(elf_x86_64_plt_layout): Likewise.
|
||
(elf_x86_64_link_hash_table): Likewise.
|
||
(elf_x86_64_plt): Likewise.
|
||
(elf_x86_64_lazy_plt): Likewise.
|
||
(elf_x86_64_non_lazy_plt): Likewise.
|
||
(elf_x86_64_link_hash_table_create): Likewise.
|
||
(bfd_elf64_bfd_link_hash_table_create): Likewise.
|
||
(bfd_elf32_bfd_link_hash_table_create): Likewise.
|
||
(elf_x86_64_lazy_plt): Updated.
|
||
(elf_x86_64_non_lazy_plt): Likewise.
|
||
(elf_x86_64_lazy_bnd_plt): Likewise.
|
||
(elf_x86_64_non_lazy_bnd_plt): Likewise.
|
||
(elf_x86_64_lazy_ibt_plt): Likewise.
|
||
(elf_x32_lazy_ibt_plt): Likewise.
|
||
(elf_x86_64_non_lazy_ibt_plt): Likewise.
|
||
(elf_x32_non_lazy_ibt_plt): Likewise.
|
||
(elf_x86_64_allocate_dynrelocs): Likewise.
|
||
(elf_x86_64_size_dynamic_sections): Likewise.
|
||
(elf_x86_64_relocate_section): Likewise.
|
||
(elf_x86_64_finish_dynamic_symbol): Likewise.
|
||
(elf_x86_64_finish_dynamic_sections): Likewise.
|
||
(elf_x86_64_get_synthetic_symtab): Likewise.
|
||
(elf_x86_64_link_setup_gnu_properties): Likewise.
|
||
(elf_x86_64_nacl_plt): Likewise.
|
||
* elfxx-x86.c: Include "objalloc.h", "elf/i386.h" and
|
||
"elf/x86-64.h".
|
||
(ELF32_DYNAMIC_INTERPRETER): New.
|
||
(ELF64_DYNAMIC_INTERPRETER): Likewise.
|
||
(ELFX32_DYNAMIC_INTERPRETER): Likewise.
|
||
(_bfd_x86_elf_link_hash_table_create): Likewise.
|
||
(_bfd_x86_elf_link_hash_table_free): Renamed to ...
|
||
(elf_x86_link_hash_table_free): This. Make it static.
|
||
* elfxx-x86.h: Don't include "objalloc.h".
|
||
(ABI_64_P): New.
|
||
(elf_x86_lazy_plt_layout): Likewise.
|
||
(elf_x86_non_lazy_plt_layout): Likewise.
|
||
(elf_x86_plt_layout): Likewise.
|
||
(_bfd_x86_elf_link_hash_table_create): Likewise.
|
||
(bfd_elf64_bfd_link_hash_table_create): Likewise.
|
||
(bfd_elf32_bfd_link_hash_table_create): Likewise.
|
||
(elf_x86_link_hash_table): Add plt, lazy_plt, non_lazy_plt,
|
||
srelplt2 and next_tls_desc_index.
|
||
(_bfd_x86_elf_link_hash_table_free): Removed.
|
||
|
||
2017-08-30 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_perform_relocation): Correct microMIPS
|
||
branch offset interpretation.
|
||
|
||
2017-08-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/22032
|
||
* opncls.c (bfd_close_all_done): Call _close_and_cleanup.
|
||
|
||
2017-08-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_next_tls_desc_index): Removed.
|
||
(elf_x86_64_srelplt2): Likewise.
|
||
|
||
2017-08-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct ppc_link_hash_table): Add do_tls_opt.
|
||
(ppc64_elf_tls_optimize): Set it.
|
||
(ppc64_elf_relocate_section): Nop addis on TPREL16_HA, and convert
|
||
insn on TPREL16_LO and TPREL16_LO_DS relocs to use r13 when
|
||
addis would add zero.
|
||
* elf32-ppc.c (struct ppc_elf_link_hash_table): Add do_tls_opt.
|
||
(ppc_elf_tls_optimize): Set it.
|
||
(ppc_elf_relocate_section): Nop addis on TPREL16_HA, and convert
|
||
insn on TPREL16_LO relocs to use r2 when addis would add zero.
|
||
|
||
2017-08-30 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): When optimizing
|
||
__tls_get_addr call sequences to LE, don't move the addi down
|
||
to the nop. Replace the bl with addi and leave the nop alone.
|
||
|
||
2017-08-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_pie_finish_undefweak_symbol):
|
||
Re-indent.
|
||
* elf64-x86-64.c (elf_x86_64_finish_local_dynamic_symbol):
|
||
Likewise.
|
||
(elf_x86_64_pie_finish_undefweak_symbol): Likewise.
|
||
|
||
2017-08-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* Makefile.am (BFD32_BACKENDS): Add elfxx-x86.lo.
|
||
(BFD64_BACKENDS): Likewise.
|
||
(BFD32_BACKENDS_CFILES): Add elfxx-x86.c.
|
||
(BFD64_BACKENDS_CFILES): Likewise.
|
||
* Makefile.in: Regenerated.
|
||
* configure.ac (bfd_backends): Add elfxx-x86.lo together with
|
||
elf32-i386.lo and elf64-x86-64.lo.
|
||
* configure: Regenerated.
|
||
* elf32-i386.c: Include "elfxx-x86.h" instead of "sysdep.h",
|
||
"bfd.h", "bfdlink.h", "libbfd.h", "elf-bfd.h", "bfd_stdint.h",
|
||
"objalloc.h" and "hashtab.h".
|
||
(ELIMINATE_COPY_RELOCS): Removed.
|
||
(UNDEFINED_WEAK_RESOLVED_TO_ZERO):Likewise.
|
||
(SYMBOL_NO_COPYRELOC): Likewise.
|
||
(elf_i386_link_hash_entry): Likewise.
|
||
(GOT_UNKNOWN): Likewise.
|
||
(GOT_NORMAL): Likewise.
|
||
(GOT_TLS_GD): Likewise.
|
||
(elf_i386_hash_entry): Likewise.
|
||
(elf_i386_obj_tdata): Likewise.
|
||
(elf_i386_tdata): Likewise.
|
||
(elf_i386_local_got_tls_type): Likewise.
|
||
(elf_i386_local_tlsdesc_gotent): Likewise.
|
||
(elf_i386_hash_table): Likewise.
|
||
(elf_i386_link_hash_newfunc): Likewise.
|
||
(elf_i386_local_htab_hash): Likewise.
|
||
(elf_i386_local_htab_eq): Likewise.
|
||
(elf_i386_get_local_sym_hash): Likewise.
|
||
(elf_i386_link_hash_table_free): Likewise.
|
||
(elf_i386_copy_indirect_symbol): Likewise.
|
||
(elf_i386_fixup_symbol): Likewise.
|
||
(elf_i386_readonly_dynrelocs): Likewise.
|
||
(elf_i386_always_size_sections): Likewise.
|
||
(elf_i386_set_tls_module_base): Likewise.
|
||
(elf_i386_dtpoff_base): Likewise.
|
||
(compare_relocs): Likewise.
|
||
(elf_i386_hash_symbol): Likewise.
|
||
(elf_i386_parse_gnu_properties): Likewise.
|
||
(elf_i386_merge_gnu_properties): Likewise.
|
||
(elf_i386_link_check_relocs): Likewise.
|
||
(elf_i386_merge_symbol_attribute): Likewise.
|
||
(bfd_elf32_bfd_link_check_relocs): Likewise.
|
||
(elf_backend_copy_indirect_symbol): Likewise.
|
||
(elf_backend_always_size_sections): Likewise.
|
||
(elf_backend_omit_section_dynsym): Likewise.
|
||
(elf_backend_hash_symbol): Likewise.
|
||
(elf_backend_fixup_symbol): Likewise.
|
||
(elf_backend_parse_gnu_properties): Likewise.
|
||
(elf_backend_merge_gnu_properties): Likewise.
|
||
(elf_backend_merge_symbol_attribute): Likewise.
|
||
(elf_i386_mkobject): Updated.
|
||
(elf_i386_link_hash_table_create): Likewise.
|
||
(elf_i386_check_tls_transition): Likewise.
|
||
(elf_i386_tls_transition): Likewise.
|
||
(elf_i386_convert_load_reloc): Likewise.
|
||
(elf_i386_check_relocs): Likewise.
|
||
(elf_i386_adjust_dynamic_symbol): Likewise.
|
||
(elf_i386_allocate_dynrelocs): Likewise.
|
||
(elf_i386_convert_load): Likewise.
|
||
(elf_i386_size_dynamic_sections): Likewise.
|
||
(elf_i386_relocate_section): Likewise.
|
||
(elf_i386_finish_dynamic_symbol ): Likewise.
|
||
(elf_i386_finish_dynamic_sections): Likewise.
|
||
(elf_i386_output_arch_local_syms): Likewise.
|
||
(elf_i386_get_synthetic_symtab): Likewise.
|
||
(elf_i386_link_setup_gnu_properties): Likewise.
|
||
(elf_i386_link_hash_table): Use elf_x86_link_hash_table, instead
|
||
of elf_link_hash_table, as base.
|
||
(elf_i386_next_tls_desc_index): New.
|
||
(elf_i386_srelplt2): Likewise.
|
||
(elf_i386_plt): Likewise.
|
||
(elf_i386_lazy_plt): Likewise.
|
||
(elf_i386_non_lazy_plt): Likewise.
|
||
* elf32-x86-64.c: Include "elfxx-x86.h" instead of "sysdep.h",
|
||
"bfd.h", "bfdlink.h", "libbfd.h", "elf-bfd.h", "bfd_stdint.h",
|
||
"objalloc.h" and "hashtab.h".
|
||
(ELIMINATE_COPY_RELOCS): Removed.
|
||
(UNDEFINED_WEAK_RESOLVED_TO_ZERO):Likewise.
|
||
(SYMBOL_NO_COPYRELOC): Likewise.
|
||
(elf_x86_64_link_hash_entry): Likewise.
|
||
(GOT_UNKNOWN): Likewise.
|
||
(GOT_NORMAL): Likewise.
|
||
(GOT_TLS_GD): Likewise.
|
||
(elf_x86_64_hash_entry): Likewise.
|
||
(elf_x86_64_obj_tdata): Likewise.
|
||
(elf_x86_64_tdata): Likewise.
|
||
(elf_x86_64_local_got_tls_type): Likewise.
|
||
(elf_x86_64_local_tlsdesc_gotent): Likewise.
|
||
(elf_x86_64_hash_table): Likewise.
|
||
(elf_x86_64_link_hash_newfunc): Likewise.
|
||
(elf_x86_64_local_htab_hash): Likewise.
|
||
(elf_x86_64_local_htab_eq): Likewise.
|
||
(elf_x86_64_get_local_sym_hash): Likewise.
|
||
(elf_x86_64_link_hash_table_free): Likewise.
|
||
(elf_x86_64_copy_indirect_symbol): Likewise.
|
||
(elf_x86_64_fixup_symbol): Likewise.
|
||
(elf_x86_64_readonly_dynrelocs): Likewise.
|
||
(elf_x86_64_always_size_sections): Likewise.
|
||
(elf_x86_64_set_tls_module_base): Likewise.
|
||
(elf_x86_64_dtpoff_base): Likewise.
|
||
(compare_relocs): Likewise.
|
||
(elf_x86_64_merge_symbol_attribute): Likewise.
|
||
(elf_x86_64_hash_symbol): Likewise.
|
||
(elf_x86_64_parse_gnu_properties): Likewise.
|
||
(elf_x86_64_merge_gnu_properties): Likewise.
|
||
(elf_x86_64_link_check_relocs): Likewise.
|
||
(elf_backend_copy_indirect_symbol): Likewise.
|
||
(elf_backend_always_size_sections): Likewise.
|
||
(bfd_elf64_bfd_link_check_relocs): Likewise.
|
||
(elf_backend_merge_symbol_attribute): Likewise.
|
||
(elf_backend_hash_symbol): Likewise.
|
||
(elf_backend_omit_section_dynsym): Likewise.
|
||
(elf_backend_fixup_symbol): Likewise.
|
||
(elf_backend_parse_gnu_properties): Likewise.
|
||
(elf_backend_merge_gnu_properties): Likewise.
|
||
(bfd_elf32_bfd_link_check_relocs): Likewise.
|
||
(elf_x86_64_mkobject): Updated.
|
||
(elf_x86_64_link_hash_table_create): Likewise.
|
||
(elf_x86_64_check_tls_transition): Likewise.
|
||
(elf_x86_64_tls_transition): Likewise.
|
||
(elf_x86_64_convert_load_reloc): Likewise.
|
||
(elf_x86_64_check_relocs): Likewise.
|
||
(elf_x86_64_adjust_dynamic_symbol): Likewise.
|
||
(elf_x86_64_allocate_dynrelocs): Likewise.
|
||
(elf_x86_64_convert_load): Likewise.
|
||
(elf_x86_64_size_dynamic_sections): Likewise.
|
||
(elf_x86_64_relocate_section): Likewise.
|
||
(elf_x86_64_finish_dynamic_symbol ): Likewise.
|
||
(elf_x86_64_finish_dynamic_sections): Likewise.
|
||
(elf_x86_64_output_arch_local_syms): Likewise.
|
||
(elf_x86_64_get_synthetic_symtab): Likewise.
|
||
(elf_x86_64_link_setup_gnu_properties): Likewise.
|
||
(elf_x86_64_link_hash_table): Use elf_x86_link_hash_table,
|
||
instead of elf_link_hash_table, as base.
|
||
(elf_x86_64_next_tls_desc_index): New.
|
||
(elf_x86_64_srelplt2): Likewise.
|
||
(elf_x86_64_plt): Likewise.
|
||
(elf_x86_64_lazy_plt): Likewise.
|
||
(elf_x86_64_non_lazy_plt): Likewise.
|
||
* elfxx-x86.c: New file.
|
||
* elfxx-x86.h: Likewise.
|
||
|
||
2017-08-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_get_synthetic_symtab): Simplify bad
|
||
return.
|
||
* elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise.
|
||
|
||
2017-08-29 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_get_synthetic_symtab): Check valid PLT
|
||
sections before checking dynamic relocations and free invalid
|
||
PLT section contents.
|
||
* elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise.
|
||
|
||
2017-08-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (_bfd_elf_ifunc_get_synthetic_symtab): Removed.
|
||
* elf-ifunc.c (_bfd_elf_ifunc_get_synthetic_symtab): Likewise.
|
||
|
||
2017-08-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/22018
|
||
* elf32-i386.c (elf_i386_get_synthetic_symtab): Check for valid
|
||
PLT section size.
|
||
* elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise.
|
||
|
||
2017-08-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_link_hash_newfunc): Initialize
|
||
def_protected.
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_newfunc): Likewise.
|
||
|
||
2017-08-26 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21997
|
||
* elf-bfd.h (elf_obj_tdata): Use ENUM_BITFIELD on object_id,
|
||
dyn_lib_class and has_gnu_symbols. Change bad_symtab to bitfield.
|
||
Add a has_no_copy_on_protected bitfield.
|
||
(elf_has_no_copy_on_protected): New.
|
||
* elf-properties.c (_bfd_elf_parse_gnu_properties): Set
|
||
elf_has_no_copy_on_protected for GNU_PROPERTY_NO_COPY_ON_PROTECTED.
|
||
(elf_merge_gnu_property_list): Likewise.
|
||
(_bfd_elf_link_setup_gnu_properties): Set extern_protected_data
|
||
to FALSE for elf_has_no_copy_on_protected.
|
||
* elf32-i386.c (SYMBOL_NO_COPYRELOC): New.
|
||
(elf_i386_link_hash_entry): Add def_protected.
|
||
(elf_i386_adjust_dynamic_symbol): Also check SYMBOL_NO_COPYRELOC
|
||
when checking info->nocopyreloc.
|
||
(elf_i386_link_setup_gnu_properties): Don't set
|
||
extern_protected_data here.
|
||
(elf_i386_merge_symbol_attribute): New function.
|
||
(elf_backend_merge_symbol_attribute): New.
|
||
* elf64-x86-64.c (SYMBOL_NO_COPYRELOC): New.
|
||
(elf_x86_64_link_hash_entry): Add def_protected.
|
||
(elf_x86_64_need_pic): Report protected symbol for def_protected.
|
||
(elf_x86_64_adjust_dynamic_symbol): Also check SYMBOL_NO_COPYRELOC
|
||
when checking info->nocopyreloc.
|
||
(elf_x86_64_relocate_section): Also check for R_X86_64_PC32
|
||
relocation run-time overflow and unresolvable R_X86_64_32S
|
||
relocation against protected data symbol defined in shared object
|
||
with GNU_PROPERTY_NO_COPY_ON_PROTECTED.
|
||
(elf_x86_64_link_setup_gnu_properties): Don't set
|
||
extern_protected_data here.
|
||
(elf_x86_64_merge_symbol_attribute): New function.
|
||
(elf_backend_merge_symbol_attribute): New.
|
||
|
||
2017-08-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (must_be_dyn_reloc): Use bfd_link_dll. Comment.
|
||
(ppc_elf_check_relocs): Only set DF_STATIC_TLS in shared libs.
|
||
(ppc_elf_relocate_section): Comment fix.
|
||
* elf64-ppc.c (must_be_dyn_reloc): Use bfd_link_dll. Comment.
|
||
(ppc64_elf_check_relocs): Only set DF_STATIC_TLS in shared libs.
|
||
Support dynamic relocs for TPREL16 when non-pic too.
|
||
(dec_dynrel_count): Adjust TPREL16 handling as per check_relocs.
|
||
(ppc64_elf_relocate_section): Support dynamic relocs for TPREL16
|
||
when non-pic too.
|
||
|
||
2017-08-25 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_link_hash_entry): Remove redundant
|
||
"symbol" in comments.
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_entry): Likewise.
|
||
|
||
2017-08-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/22001
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Check for
|
||
R_X86_64_PC32 relocation run-time overflow and unresolvable
|
||
R_X86_64_32S relocation with -z nocopyreloc.
|
||
|
||
2017-08-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Revert the last change.
|
||
Undefined symbols may not have a type.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
|
||
2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_need_pic): Add an argument for
|
||
bfd_link_info. Report shared, PIE or PDE object based on
|
||
bfd_link_info.
|
||
(elf_x86_64_check_relocs): Update elf_x86_64_need_pic call.
|
||
(elf_x86_64_relocate_section): Likewise.
|
||
|
||
2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Increment PLT count only
|
||
for function symbols.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
|
||
2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_link_setup_gnu_properties): Set
|
||
extern_protected_data to FALSE if GNU_PROPERTY_NO_COPY_ON_PROTECTED
|
||
is set on any input relocatable file.
|
||
* elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Likewise.
|
||
|
||
2017-08-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21988
|
||
* elf64-ppc.c (ensure_undef_dynamic): Rename from
|
||
ensure_undefweak_dynamic. Handle undefined too.
|
||
* elf32-ppc.c (ensure_undef_dynamic): Likewise.
|
||
* elf32-hppa.c (ensure_undef_dynamic): Likewise.
|
||
(allocate_dynrelocs): Discard undefined non-default visibility
|
||
relocs first. Make undefined syms dynamic. Tidy goto.
|
||
|
||
2017-08-21 Alan Modra <amodra@gmail.com>
|
||
H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21964
|
||
* elf-bfd.h (SYMBOLIC_BIND): Return TRUE for __start/__stop symbols.
|
||
* elflink.c (bfd_elf_define_start_stop): Rewrite.
|
||
|
||
2017-08-21 Hans-Peter Nilsson <hp@bitrange.com>
|
||
|
||
PR ld/20125
|
||
* elf64-mmix.c (mmix_elf_relax_section): Correct handling of
|
||
undefined weak symbols.
|
||
|
||
2017-08-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21962
|
||
* tekhex.c (getsym): Fix check for source pointer walking off the
|
||
end of the input buffer.
|
||
|
||
2017-08-17 Szabolcs Nagy <szabolcs.nagy@arm.com>
|
||
|
||
PR ld/18808
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Skip IFUNC
|
||
relocations in debug sections, change abort to _bfd_error_handler.
|
||
|
||
2017-08-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21957
|
||
* elf.c (setup_group): Check for an empty or very small group
|
||
section.
|
||
* po/bfd.pot: Regenerate.
|
||
|
||
2017-08-14 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21441
|
||
* elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't add
|
||
alignment padding here.
|
||
* elflink.c (bfd_elf_discard_info): Add .eh_frame padding here
|
||
in a reverse pass over sections.
|
||
|
||
2017-08-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/21943
|
||
* elf32-i386.c (elf_i386_get_synthetic_symtab): Allocate space
|
||
for @plt suffixes first.
|
||
* elf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise.
|
||
|
||
2017-08-08 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21916
|
||
* elf-attrs.c (_bfd_elf_parse_attributes): Complain about very
|
||
small section lengths.
|
||
* elf.c (_bfd_elf_setup_sections): Skip empty entries in the group
|
||
table.
|
||
(elfcore_grok_freebsd_prstatus): Add checks to make sure that
|
||
there is enough data present in the note.
|
||
|
||
2017-08-08 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21017
|
||
* elf32-microblaze.c (microblaze_elf_check_relocs): Don't bump
|
||
got.refcount for GOTOFF relocs, just create .got section.
|
||
|
||
2017-08-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elflink.c (elf_link_add_object_symbols): Move common symbol
|
||
check after bed->common_definition.
|
||
|
||
2017-08-07 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21910
|
||
* elflink.c (bfd_elf_final_link): Don't segfault when sections
|
||
needed to define various dynamic tags have been discarded.
|
||
|
||
2017-08-07 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21884
|
||
* elf32-i386.c (elf_i386_link_setup_gnu_properties): If the dynobj
|
||
has not been set then use the bfd returned by
|
||
_bfd_elf_link_setup_gnu_properties. If that is null then search
|
||
through all the input bfds selecting the first normal, ELF format
|
||
one.
|
||
* elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Likewise.
|
||
|
||
2017-08-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_link_hash_entry): Change tls_get_addr
|
||
to 1 bit.
|
||
(elf_i386_link_hash_newfunc): Initialize tls_get_addr to 0.
|
||
(elf_i386_check_tls_transition): Check tls_get_addr directly.
|
||
(elf_i386_convert_load_reloc): Update tls_get_addr check.
|
||
(elf_i386_link_check_relocs): New function.
|
||
(bfd_elf32_bfd_link_check_relocs): New.
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_entry): Change tls_get_addr
|
||
to 1 bit.
|
||
(elf_x86_64_link_hash_newfunc): Initialize tls_get_addr to 0.
|
||
(elf_x86_64_check_tls_transition): Check tls_get_addr directly.
|
||
(elf_x86_64_convert_load_reloc): Update tls_get_addr check.
|
||
(elf_x86_64_link_check_relocs): New function.
|
||
(bfd_elf64_bfd_link_check_relocs): New.
|
||
(bfd_elf32_bfd_link_check_relocs): Likewise.
|
||
|
||
2017-08-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21903:
|
||
* elflink.c (elf_link_add_object_symbols): Treat common symbol
|
||
as undefined for --no-define-common.
|
||
|
||
2017-08-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-hppa.c (elf32_hppa_set_gp): Don't require an
|
||
hppa_link_hash_table.
|
||
|
||
2017-08-02 Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
* xtensa-isa.c (xtensa_isa_init): Don't update lookup table
|
||
entries for sysregs with negative indices.
|
||
|
||
2017-08-01 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
||
|
||
* elf32-s390.c (elf_s390_finish_dynamic_sections): Skip if it
|
||
isn't the S/390 specific elf data.
|
||
* elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
|
||
|
||
2017-07-31 Kuan-Lin Chen <rufus@andestech.com>
|
||
|
||
* elfxx-riscv.c (riscv_elf_add_sub_reloc): New function.
|
||
* (howto_table) [R_RISCV_ADD8]: Use riscv_elf_add_sub_reloc.
|
||
[R_RISCV_ADD16]: Likewise.
|
||
[R_RISCV_ADD32]: Likewise.
|
||
[R_RISCV_ADD64]: Likewise.
|
||
[R_RISCV_SUB6]: Likewise.
|
||
[R_RISCV_SUB8]: Likewise.
|
||
[R_RISCV_SUB16]: Likewise.
|
||
[R_RISCV_SUB32]: Likewise.
|
||
[R_RISCV_SUB64]: Likewise.
|
||
|
||
2017-07-31 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_tls_setup): Warn on --plt-localentry
|
||
without ld.so checks.
|
||
|
||
2017-07-29 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21847
|
||
* elf64-ppc.c (struct ppc_link_hash_entry): Add non_zero_localentry.
|
||
(ppc64_elf_merge_symbol): Set non_zero_localentry.
|
||
(is_elfv2_localentry0): Test non_zero_localentry.
|
||
(ppc64_elf_tls_setup): Default to --no-plt-localentry.
|
||
|
||
2017-07-28 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
||
|
||
* elf32-s390.c (elf_s390_finish_dynamic_sections): Add NULL
|
||
pointer check for htab->elf.irelplt.
|
||
* elf64-s390.c (elf_s390_finish_dynamic_sections): Likewise.
|
||
|
||
2017-07-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21840
|
||
* mach-o.c (bfd_mach_o_read_symtab_strtab): Fail if the symtab
|
||
size is -1.
|
||
* nlmcode.h (nlm_swap_auxiliary_headers_in): Replace assertion
|
||
with error return.
|
||
* section.c (bfd_make_section_with_flags): Fail if the name or bfd
|
||
are NULL.
|
||
* vms-alpha.c (bfd_make_section_with_flags): Correct computation
|
||
of end pointer.
|
||
(evax_bfd_print_emh): Check for invalid string lengths.
|
||
|
||
2017-07-25 Nick Clifton <nickc@redhat.com>
|
||
|
||
* po/fr.po: Updated French translation.
|
||
|
||
2017-07-25 Benjamin Green <bengreen5mx@gmail.com>
|
||
|
||
PR 21824
|
||
* elf32-msp430.c (msp430_elf_relax_section): Allow conversion of
|
||
16-bit absolute branches into 10-bit pc-relative branches on the
|
||
MSP430 as well as the MSP430X.
|
||
|
||
2017-07-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct map_stub): Add tls_get_addr_opt_bctrl.
|
||
(stub_eh_frame_size): New function.
|
||
(ppc_size_one_stub): Set group tls_get_addr_opt_bctrl.
|
||
(group_sections): Init group tls_get_addr_opt_bctrl.
|
||
(ppc64_elf_size_stubs): Update sizing and initialization of
|
||
.eh_frame. Iteration over stubs via group list.
|
||
(ppc64_elf_build_stubs): Iterate over stubs via group list.
|
||
(ppc64_elf_finish_dynamic_sections): Update finalization of
|
||
.eh_frame.
|
||
|
||
2017-07-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21813
|
||
* mach-o.c (bfd_mach_o_canonicalize_relocs): Pass the base address
|
||
of the relocs to the canonicalize_one_reloc routine.
|
||
* mach-o.h (struct bfd_mach_o_backend_data): Update the prototype
|
||
for the _bfd_mach_o_canonicalize_one_reloc field.
|
||
* mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add
|
||
res_base parameter. Use to check for corrupt pair relocs.
|
||
* mach-o-aarch64.c (bfd_mach_o_arm64_canonicalize_one_reloc):
|
||
Likewise.
|
||
* mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc):
|
||
Likewise.
|
||
* mach-o-x86-64.c (bfd_mach_o_x86_64_canonicalize_one_reloc):
|
||
Likewise.
|
||
|
||
* vms-alpha.c (_bfd_vms_slurp_eihd): Make sure that there is
|
||
enough data in the record before attempting to parse it.
|
||
(_bfd_vms_slurp_eeom): Likewise.
|
||
|
||
(_bfd_vms_slurp_egsd): Check for an invalid section index.
|
||
(image_set_ptr): Likewise.
|
||
(alpha_vms_slurp_relocs): Likewise.
|
||
|
||
(alpha_vms_object_p): Check for a truncated record.
|
||
|
||
2017-07-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21803
|
||
* reloc.c (_bfd_unrecognized_reloc): New function. Reports
|
||
an unrecognized reloc and sets the bfd_error value.
|
||
* libbfd.h: Regenerate.
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Use the new
|
||
function.
|
||
* elf32-i386.c (elf_i386_relocate_section): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_relocate_section): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
|
||
|
||
2017-07-23 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Correct advance to
|
||
restore of LR.
|
||
|
||
2017-07-19 Szabolcs Nagy <szabolcs.nagy@arm.com>
|
||
|
||
PR ld/18841
|
||
* elfnn-aarch64.c (elfNN_aarch64_reloc_type_class): Return
|
||
reloc_class_ifunc for ifunc symbols.
|
||
|
||
2017-07-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21787
|
||
* archive.c (bfd_generic_archive_p): If the bfd does not have the
|
||
correct magic bytes at the start, set the error to wrong format
|
||
and clear the format selector before returning NULL.
|
||
|
||
2017-07-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21786
|
||
* coff-rs6000.c (_bfd_strntol): New function.
|
||
(_bfd_strntoll): New function.
|
||
(GET_VALUE_IN_FIELD): New macro.
|
||
(EQ_VALUE_IN_FIELD): new macro.
|
||
(_bfd_xcoff_slurp_armap): Use new macros.
|
||
(_bfd_xcoff_archive_p): Likewise.
|
||
(_bfd_xcoff_read_ar_hdr): Likewise.
|
||
(_bfd_xcoff_openr_next_archived_file): Likewise.
|
||
(_bfd_xcoff_stat_arch_elt): Likewise.
|
||
* coff64-rs6000.c (_bfd_strntol): New function.
|
||
(_bfd_strntoll): New function.
|
||
(GET_VALUE_IN_FIELD): New macro.
|
||
(xcoff64_slurp_armap): Use new macros.
|
||
|
||
2017-07-19 Claudiu Zissulescu <claziss@synopsys.com>
|
||
John Eric Martin <John.Martin@emmicro-us.com>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* elf32-arc.c (JLI): Define.
|
||
* reloc.c: Add JLI relocations.
|
||
|
||
2017-07-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21775
|
||
* coff-sh.c: Fix spelling typos.
|
||
* compress.c: Likewise.
|
||
* cpu-pdp11.c: Likewise.
|
||
* ecofflink.c: Likewise.
|
||
* elf-m10300.c: Likewise.
|
||
* elf.c: Likewise.
|
||
* elf32-arm.c: Likewise.
|
||
* elf32-m68k.c: Likewise.
|
||
* elf32-nds32.c: Likewise.
|
||
* elf32-ppc.c: Likewise.
|
||
* elf32-sh.c: Likewise.
|
||
* elf32-v850.c: Likewise.
|
||
* elf64-ppc.c: Likewise.
|
||
* elf64-x86-64.c: Likewise.
|
||
* elflink.c: Likewise.
|
||
* elfnn-aarch64.c: Likewise.
|
||
* elfxx-mips.c: Likewise.
|
||
* som.c: Likewise.
|
||
* sunos.c: Likewise.
|
||
* vms-alpha.c: Likewise.
|
||
* xcofflink.c: Likewise.
|
||
|
||
2017-07-18 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21781
|
||
* coffcode.h (handle_COMDAT): Replace abort with an error message
|
||
and return.
|
||
|
||
2017-07-17 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21782
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Limit PIC check
|
||
to shared library.
|
||
|
||
2017-07-17 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Re-indent.
|
||
|
||
2017-07-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Don't optimize
|
||
__tls_index GOT entries when using __tls_get_addr_opt stub.
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Likewise.
|
||
|
||
2017-07-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* po/es.po: Update from translationproject.org/latest/bfd/.
|
||
* po/fi.po: Likewise.
|
||
* po/fr.po: Likewise.
|
||
* po/id.po: Likewise.
|
||
* po/ja.po: Likewise.
|
||
* po/ro.po: Likewise.
|
||
* po/ru.po: Likewise.
|
||
* po/sr.po: Likewise.
|
||
* po/sv.po: Likewise.
|
||
* po/tr.po: Likewise.
|
||
* po/uk.po: Likewise.
|
||
* po/vi.po: Likewise.
|
||
* po/zh_CN.po: Likewise.
|
||
* po/hr.po: New file from translationproject.org.
|
||
* configure.ac (ALL_LINGUAS): Add hr. Sort.
|
||
* configure: Regenerate.
|
||
|
||
2017-07-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
Fix compile time warnings using gcc 7.1.1.
|
||
* elf32-xtensa.c (elf_xtensa_get_plt_section): Increase length of
|
||
plt_name buffer.
|
||
(elf_xtensa_get_gotplt_section): Increase length of got_name
|
||
buffer.
|
||
* mach-o-arm.c (bfd_mach_o_arm_canonicalize_one_reloc): Add a
|
||
default return of FALSE.
|
||
* mach-o-i386.c (bfd_mach_o_i386_canonicalize_one_reloc): Add a
|
||
default return of FALSE.
|
||
|
||
2017-07-12 Alan Modra <amodra@gmail.com>
|
||
|
||
* binary.c (binary_set_section_contents): Don't print filepos in
|
||
error message.
|
||
(coff_write_object_contents): Cast size_t for error message.
|
||
(coff_slurp_line_table): Don't use bfd_vma symndx.
|
||
(coff_slurp_reloc_table): Remove unneeded cast.
|
||
* dwarf2.c (read_section): Cast bfd_int64_t to long long for
|
||
error message.
|
||
(find_abstract_instance_name): Likewise.
|
||
* elf32-arm.c (arm_type_of_stub): Correct error arg order.
|
||
(bfd_elf32_arm_stm32l4xx_erratum_scan): Don't cast error arg.
|
||
(elf32_arm_check_relocs): Make r_symndx an int.
|
||
* elf32-cris.c (cris_elf_check_relocs): Delete extraneous %s in
|
||
format string.
|
||
* elf32-metag.c (elf_metag_relocate_section): Delete extra error
|
||
message arg.
|
||
* elf32-nds32.c (nds32_elf_ex9_build_hash_table): Rewrite bogus
|
||
error message.
|
||
* elf32-i386.c (elf_i386_check_relocs): Make r_symndx an int.
|
||
* elf32-s390.c (elf_s390_check_relocs): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_check_relocs): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_check_relocs): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_check_relocs): Likewise.
|
||
* elf64-s390.c (elf_s390_check_relocs): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_check_relocs): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_check_relocs): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_check_relocs): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_check_relocs): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_check_relocs): Likewise.
|
||
* elf64-mmix.c (_bfd_mmix_after_linker_allocation): Cast size_t args
|
||
and use %lu for error message.
|
||
* elflink.c (elf_link_adjust_relocs): Delete extra error message arg.
|
||
* mmo.c (mmo_scan): Make stab_loc a file_ptr. Cast expression for
|
||
error message.
|
||
|
||
* elf32-arm.c (elf32_arm_tls_relax): Correct format string and args
|
||
in error message.
|
||
(elf32_arm_final_link_relocate): Likewise.
|
||
* coff-arm.c (bfd_arm_process_before_allocation): Likewise.
|
||
* coffcode.h (styp_to_sec_flags): Likewise.
|
||
* cofflink.c (_bfd_coff_write_global_sym): Likewise.
|
||
* ecoff.c (_bfd_ecoff_slurp_symbol_table): Likewise.
|
||
* elf32-arc.c (arc_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-bfin.c (bfinfdpic_check_relocs): Likewise.
|
||
(elf32_bfin_merge_private_bfd_data): Likewise.
|
||
* elf32-cris.c (cris_elf_relocate_section): Likewise.
|
||
* elf32-frv.c (frv_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-i370.c (i370_elf_merge_private_bfd_data): Likewise.
|
||
(i370_elf_relocate_section): Likewise.
|
||
* elf32-iq2000.c (iq2000_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-m32c.c (m32c_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-m68hc1x.c (_bfd_m68hc11_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-mcore.c (mcore_elf_relocate_section): Likewise.
|
||
* elf32-mep.c (mep_elf_merge_private_bfd_data): Likewise.
|
||
* elf32-mt.c (mt_elf_merge_private_bfd_data): Likewise.
|
||
* elf64-sparc.c (elf64_sparc_merge_private_bfd_data): Likewise.
|
||
* elfxx-mips.c (mips_elf_merge_obj_e_flags): Likewise.
|
||
(_bfd_mips_elf_merge_private_bfd_data): Likewise.
|
||
* ieee.c (ieee_write_id, read_id): Likewise.
|
||
* mach-o.c (bfd_mach_o_write_contents): Likewise.
|
||
(bfd_mach_o_layout_commands, bfd_mach_o_read_section_32): Likewise.
|
||
(bfd_mach_o_read_section_64, bfd_mach_o_read_symtab_symbol): Likewise.
|
||
(bfd_mach_o_read_command, bfd_mach_o_header_p): Likewise.
|
||
* peXXigen.c (_bfd_XXi_swap_aouthdr_in): Likewise.
|
||
* stabs.c (_bfd_link_section_stabs): Likewise.
|
||
|
||
* coff-arm.c (coff_arm_relocate_section): Use L modifier in error
|
||
format.
|
||
* coff-mcore.c (coff_mcore_relocate_section): Likewise.
|
||
* coff-ppc.c (coff_ppc_relocate_section): Likewise.
|
||
* coff-rs6000.c (xcoff_reloc_type_toc): Likewise.
|
||
* coff-sh.c (sh_relax_section): Likewise.
|
||
(sh_relax_delete_bytes, sh_swap_insns): Likewise.
|
||
* coff-tic80.c (coff_tic80_relocate_section): Likewise.
|
||
* coffcode.h (coff_slurp_reloc_table): Likewise.
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Likewise.
|
||
(_bfd_coff_read_string_table): Likewise.
|
||
* cofflink.c (_bfd_coff_generic_relocate_section): Likewise.
|
||
* compress.c (bfd_get_full_section_contents): Likewise.
|
||
* dwarf2.c (read_formatted_entries, decode_line_info): Likewise.
|
||
* elf-m10300.c (mn10300_elf_relocate_section): Likewise.
|
||
* elf.c (bfd_elf_string_from_elf_section): Likewise.
|
||
* elf32-arc.c (arc_special_overflow_checks): Likewise.
|
||
* elf32-arm.c (elf32_arm_tls_relax): Likewise.
|
||
(elf32_arm_final_link_relocate, elf32_arm_relocate_section): Likewise.
|
||
(elf32_arm_write_section): Likewise.
|
||
* elf32-bfin.c (bfin_relocate_section): Likewise.
|
||
(bfinfdpic_relocate_section): Likewise.
|
||
* elf32-hppa.c (hppa_build_one_stub): Likewise.
|
||
(final_link_relocate, elf32_hppa_relocate_section): Likewise.
|
||
* elf32-i386.c (elf_i386_tls_transition): Likewise.
|
||
(elf_i386_relocate_section): Likewise.
|
||
* elf32-ip2k.c (ip2k_final_link_relocate): Likewise.
|
||
* elf32-lm32.c (lm32_elf_finish_dynamic_sections): Likewise.
|
||
* elf32-m32r.c (m32r_elf_relocate_section): Likewise.
|
||
* elf32-m68k.c (elf_m68k_relocate_section): Likewise.
|
||
* elf32-metag.c (elf_metag_relocate_section): Likewise.
|
||
* elf32-nds32.c (unrecognized_reloc_msg): Likewise.
|
||
(nds32_elf_relax_longcall1, nds32_elf_relax_longcall2): Likewise.
|
||
(nds32_elf_relax_longcall3, nds32_elf_relax_longjump1): Likewise.
|
||
(nds32_elf_relax_longjump2, nds32_elf_relax_longjump3): Likewise.
|
||
(nds32_elf_relax_longcall4, nds32_elf_relax_longcall5): Likewise.
|
||
(nds32_elf_relax_longcall6, nds32_elf_relax_longjump4): Likewise.
|
||
(nds32_elf_relax_longjump5, nds32_elf_relax_longjump6): Likewise.
|
||
(nds32_elf_relax_longjump7, nds32_elf_relax_loadstore): Likewise.
|
||
(nds32_elf_relax_ptr, nds32_elf_ex9_build_hash_table): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_relocate_section): Likewise.
|
||
* elf32-rx.c (UNSAFE_FOR_PID): Likewise.
|
||
* elf32-s390.c (invalid_tls_insn, elf_s390_relocate_section): Likewise.
|
||
* elf32-score.c (s3_bfd_score_elf_check_relocs): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_check_relocs): Likewise.
|
||
* elf32-sh.c (sh_elf_relax_section): Likewise.
|
||
(sh_elf_relax_delete_bytes, sh_elf_swap_insns): Likewise.
|
||
(sh_elf_relocate_section): Likewise.
|
||
* elf32-sh64.c (shmedia_prepare_reloc): Likewise.
|
||
* elf32-spu.c (spu_elf_relocate_section): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_relocate_section): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_relocate_section): Likewise.
|
||
* elf32-v850.c (v850_elf_relax_section): Likewise.
|
||
* elf32-vax.c (elf_vax_check_relocs): Likewise.
|
||
(elf_vax_relocate_section): Likewise.
|
||
* elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
|
||
(extend_ebb_bounds_forward, extend_ebb_bounds_backward): Likewise.
|
||
(compute_text_actions, compute_ebb_proposed_actions): Likewise.
|
||
(do_fix_for_relocatable_link): Likewise.
|
||
* elf64-alpha.c (elf64_alpha_relax_got_load): Likewise.
|
||
(elf64_alpha_relax_with_lituse): Likewise.
|
||
* elf64-hppa.c (elf64_hppa_finish_dynamic_symbol): Likewise.
|
||
(elf_hppa_final_link_relocate): Likewise.
|
||
* elf64-ia64-vms.c (elf64_ia64_relax_section): Likewise.
|
||
(elf64_ia64_choose_gp, elf64_ia64_relocate_section): Likewise.
|
||
(elf64_vms_link_add_object_symbols): Likewise.
|
||
* elf64-mmix.c (mmix_elf_perform_relocation): Likewise.
|
||
(mmix_final_link_relocate): Likewise.
|
||
* elf64-s390.c (invalid_tls_insn): Likewise.
|
||
(elf_s390_relocate_section): Likewise.
|
||
* elf64-sh64.c (sh_elf64_relocate_section): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_tls_transition): Likewise.
|
||
(elf_x86_64_relocate_section): Likewise.
|
||
* elfcode.h (elf_slurp_symbol_table): Likewise.
|
||
* elfcore.h (elf_core_file_p): Likewise.
|
||
* elflink.c (elf_link_read_relocs_from_section): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Likewise.
|
||
(elfNN_aarch64_relocate_section): Likewise.
|
||
* elfnn-ia64.c (elfNN_ia64_relax_section): Likewise.
|
||
(elfNN_ia64_choose_gp, elfNN_ia64_relocate_section): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_relocate_section): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
|
||
(_bfd_mips_elf_relocate_section): Likewise.
|
||
(_bfd_mips_elf_finish_dynamic_symbol, mips_finish_exec_plt): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_relocate_section): Likewise.
|
||
* ieee.c (ieee_slurp_external_symbols): Likewise.
|
||
* ihex.c (ihex_write_object_content): Likewise.
|
||
* mach-o.c (bfd_mach_o_build_exec_seg_command): Likewise.
|
||
* merge.c (_bfd_merged_section_offset): Likewise.
|
||
* mmo.c (mmo_write_loc_chunk): Likewise.
|
||
(mmo_write_object_contents): Likewise.
|
||
* peXXigen.c (_bfd_XX_bfd_copy_private_bfd_data_common): Likewise.
|
||
* stabs.c (_bfd_link_section_stabs): Likewise.
|
||
* xcofflink.c (xcoff_link_add_symbols, xcoff_find_tc0): Likewise.
|
||
|
||
2017-07-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Fix typo.
|
||
|
||
2017-07-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_relocate_section): Emit "unexpected
|
||
instruction" error using _bfd_error_handler, not einfo.
|
||
|
||
2017-07-10 Nick Clifton <nickc@redhat.com>
|
||
|
||
* coffcode.h (coff_slurp_symbol_table): Do not include an entry
|
||
for C_AIX_WEAKEXT if it has the same value as C_WEAKEXT.
|
||
|
||
2017-07-07 John Baldwin <jhb@FreeBSD.org>
|
||
|
||
* elf.c (elfcore_grok_freebsd_note): Handle NT_FREEBSD_PTLWPINFO.
|
||
|
||
2017-07-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* coffcode.h (coff_slurp_symbol_table): Handle C_AIX_WEAKEXT.
|
||
|
||
2017-07-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (_doprnt): Replace "L" with "ll" when printing bfd_vma
|
||
as long long. Move code replacing "ll" with "I64", and simplify.
|
||
|
||
2017-07-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* bfd.c (_doprnt): Convert 'L' to 'l' when setting wide_width
|
||
to 1.
|
||
|
||
2017-07-05 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* dwarf2.c (line_info_add_include_dir_stub): Replace time with
|
||
xtime.
|
||
(line_info_add_file_name): Likewise.
|
||
(decode_line_info): Likewise.
|
||
|
||
2017-07-04 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* version.m4: Bump version to 2.29.51
|
||
* configure: Regenerate.
|
||
|
||
2017-07-04 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Remove the
|
||
sanity check at the head of this function.
|
||
|
||
2017-07-04 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||
|
||
* dwarf2.c (struct dwarf2_debug): Add fields dwarf_line_str_buffer and
|
||
dwarf_line_str_size.
|
||
(struct attr_abbrev): Add field implicit_const.
|
||
(dwarf_debug_sections): Add .debug_line_str.
|
||
(enum dwarf_debug_section_enum): Add debug_line_str and debug_max.
|
||
(dwarf_debug_section_assert): Add static assertion.
|
||
(read_indirect_line_string): New.
|
||
(read_abbrevs): Support DW_FORM_implicit_const.
|
||
(is_str_attr): Support DW_FORM_line_strp.
|
||
(read_attribute_value): Support DW_FORM_line_strp and
|
||
DW_FORM_implicit_const.
|
||
(read_attribute): Support DW_FORM_implicit_const.
|
||
(line_info_add_include_dir, line_info_add_include_dir_stub):
|
||
(line_info_add_file_name, read_formatted_entries): New.
|
||
(decode_line_info, parse_comp_unit): Support DWARF 5.
|
||
(_bfd_dwarf2_cleanup_debug_info): Free dwarf_line_str_buffer.
|
||
|
||
2017-07-03 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
|
||
|
||
* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Remove the
|
||
abort statement that was put for symbols that are not dynamic.
|
||
|
||
2017-07-03 Tristan Gingold <gingold@adacore.com>
|
||
|
||
* po/bfd.pot: Regenerate
|
||
|
||
2017-07-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (_doprnt): Rewrite "ll" and "L" modifiers to "I64" for
|
||
__MSVCRT__. Support "L" modifier for bfd_vma. Formatting.
|
||
* elf.c (setup_group): Use "Lx" to print sh_size.
|
||
(_bfd_elf_setup_sections): Remove unnecessary cast and print
|
||
unknown section type in hex.
|
||
(copy_special_section_fields): Style fix.
|
||
(bfd_section_from_shdr): Correct format for sh_link. Use a
|
||
common error message for all the variants of unrecognized
|
||
section types.
|
||
(assign_file_positions_for_load_sections): Use "Lx" for lma
|
||
adjust error message.
|
||
(assign_file_positions_for_non_load_sections): Formatting.
|
||
(rewrite_elf_program_header): Formatting. Use "Lx" for
|
||
bfd_vma values in error messages.
|
||
* elfcode.h (elf_slurp_reloc_table_from_section): Cast
|
||
ELF_R_SYM value to type expected by format.
|
||
* elflink.c (elf_link_read_relocs_from_section): Use "Lx"
|
||
in error messages.
|
||
(elf_link_add_object_symbols): Use "Lu" for symbol sizes.
|
||
(elf_link_input_bfd): Use "Lx" for r_info.
|
||
(bfd_elf_gc_record_vtinherit): Use "Lx" for offset.
|
||
|
||
2017-07-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (bfd_scan_vma): Don't use long long unless HAVE_LONG_LONG.
|
||
* coff-rs6000.c (FMT20): Handle hosts with 64-bit long and
|
||
Microsoft C library variant of long long format specifier.
|
||
(PRINT20): Cast value to bfd_uint64_t not long long.
|
||
* coffcode.h (coff_print_aux): Use BFD_VMA_FMT.
|
||
* coff-x86_64.c (coff_amd64_reloc): Use bfd_uint64_t rather than
|
||
long long. Don't cast to bfd_vma.
|
||
* elf32-score.c (score3_bfd_getl48): Likewise.
|
||
* vms-alpha.c (_bfd_vms_slurp_eisd): Likewise.
|
||
|
||
2017-07-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf.c (_bfd_elf_print_private_bfd_data): Use BFD_VMA_FMT to
|
||
print d_tag.
|
||
(bfd_elf_print_symbol): Don't cast symbol->flags.
|
||
(_bfd_elf_symbol_from_bfd_symbol): Likewise.
|
||
* elf32-ppc.c (ppc_elf_begin_write_processing): Correct
|
||
_bfd_error_handler argument order.
|
||
(ppc_elf_merge_private_bfd_data): Don't cast flags.
|
||
|
||
2017-07-03 Alan Modra <amodra@gmail.com>
|
||
|
||
* configure.ac: Invoke AC_CHECK_TYPES for long long. Invoke
|
||
AC_TYPE_LONG_DOUBLE.
|
||
* configure: Regenerate.
|
||
* config.in: Regenerate.
|
||
|
||
2017-06-29 Andrew Waterman <andrew@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_elf_adjust_dynamic_symbol): Fix TLS copy
|
||
relocs.
|
||
|
||
2017-06-29 Egeyar Bagcioglu <egeyar.bagcioglu@oracle.com>
|
||
|
||
* elfxx-sparc.c (allocate_dynrelocs): Don't make a symbol dynamic
|
||
unless it is undefined weak.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Set the flag
|
||
relative_reloc to direct non-dynamic symbols to R_SPARC_RELATIVE
|
||
relocation.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): If symbol
|
||
is not dynamic in PIC, abort.
|
||
|
||
2017-06-29 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
PR ld/21402
|
||
* elfnn-aarch64.c (elfNN_aarch64_allocate_dynrelocs): Only make
|
||
undefined weak symbols into dynamic.
|
||
(elfNN_aarch64_final_link_relocate): Generate runtime RELATIVE
|
||
relocation for non-dynamic symbols.
|
||
(elfNN_aarch64_finish_dynamic_symbol): Add sanity check.
|
||
|
||
2017-06-29 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* elfnn-aarch64.c (aarch64_relocation_aginst_gp_p): New function.
|
||
(elfNN_aarch64_final_link_relocate): Delete duplicated code for
|
||
BFD_RELOC_AARCH64_LD64_GOTOFF_LO15, BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC,
|
||
BFD_RELOC_AARCH64_MOVW_GOTOFF_G1.
|
||
* elfxx-aarch64.c (_bfd_aarch64_elf_resolve_relocation): Optimize the
|
||
support for them.
|
||
|
||
2017-06-29 Andreas Arnez <arnez@linux.vnet.ibm.com>
|
||
|
||
* elf-bfd.h (elfcore_write_s390_gs_cb): Add prototype.
|
||
(elfcore_write_s390_gs_bc): Likewise.
|
||
* elf.c (elfcore_grok_s390_gs_cb): New function.
|
||
(elfcore_grok_s390_gs_bc): New function.
|
||
(elfcore_grok_note): Call them.
|
||
(elfcore_write_s390_gs_cb): New function.
|
||
(elfcore_write_s390_gs_bc): New function.
|
||
(elfcore_write_register_note): Call them.
|
||
|
||
2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* libbfd.c (_bfd_generic_get_section_contents): Don't call
|
||
bfd_get_file_size. Check archive element size.
|
||
(_bfd_generic_get_section_contents_in_window): Likewise.
|
||
|
||
2017-06-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* bfd-in2.h: Regenerated.
|
||
* bfdio.c (bfd_get_size): Change return type to ufile_ptr.
|
||
(bfd_get_file_size): Likewise.
|
||
|
||
2017-06-28 Maciej W. Rozycki <macro@imgtec.com>
|
||
Matthew Fortune <matthew.fortune@imgtec.com>
|
||
|
||
* archures.c (bfd_mach_mips_interaptiv_mr2): New macro.
|
||
* cpu-mips.c (I_interaptiv_mr2): New enum value.
|
||
(arch_info_struct): Add "mips:interaptiv-mr2" entry.
|
||
* elfxx-mips.c (_bfd_elf_mips_mach) <E_MIPS_MACH_IAMR2>: New
|
||
case.
|
||
(mips_set_isa_flags) <bfd_mach_mips_interaptiv_mr2>: Likewise.
|
||
(bfd_mips_isa_ext) <bfd_mach_mips_interaptiv_mr2>: Likewise.
|
||
(print_mips_isa_ext) <AFL_EXT_INTERAPTIV_MR2>: Likewise.
|
||
(mips_mach_extensions): Add `bfd_mach_mipsisa32r3' and
|
||
`bfd_mach_mips_interaptiv_mr2' entries.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-06-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
* tekhex.c (pass_over): Revert accidental conversion of a local
|
||
array to a static array.
|
||
|
||
2017-06-27 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
|
||
PR ld/13402
|
||
* elf32-avr.c (elf32_avr_adjust_diff_reloc_value): Adjust
|
||
reloc addend if necessary. Adjust diff only if
|
||
shrinked_insn_address < end_address.
|
||
|
||
2017-06-27 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/21665
|
||
* libbfd.c (_bfd_generic_get_section_contents): Warning fix.
|
||
(_bfd_generic_get_section_contents_in_window): Likewise.
|
||
|
||
2017-06-26 Kuan-Lin Chen <rufus@andestech.com>
|
||
|
||
* elfnn-riscv.c (perform_relocation): Support the new
|
||
R_RISCV_32_PCREL relocation.
|
||
(riscv_elf_relocate_section): Likewise.
|
||
* elfxx-riscv.c (howto_table): Likewise.
|
||
(riscv_reloc_map): Likewise.
|
||
* bfd-in2.h (BFD_RELOC_RISCV_32_PCREL): New relocation.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2017-06-27 Alan Modra <amodra@gmail.com>
|
||
|
||
PR binutils/21665
|
||
* libbfd.c (_bfd_generic_get_section_contents): Delete abort.
|
||
Use unsigned file pointer type, and remove cast.
|
||
* libbfd.c (_bfd_generic_get_section_contents_in_window): Likewise.
|
||
Add "count", not "sz".
|
||
|
||
2017-06-26 Pedro Alves <palves@redhat.com>
|
||
|
||
PR binutils/21665
|
||
* libbfd.c (_bfd_generic_get_section_contents): Add "count", not
|
||
"sz".
|
||
|
||
2017-06-26 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/21665
|
||
* libbfd.c (_bfd_generic_get_section_contents_in_window): Add
|
||
a missing line.
|
||
|
||
2017-06-26 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* cpu-mips.c (arch_info_struct): Mark the 4010 32-bit.
|
||
* elfxx-mips.c (mips_set_isa_flags) <bfd_mach_mips4010>: Set
|
||
E_MIPS_ARCH_2 rather than E_MIPS_ARCH_3 in `e_flags'.
|
||
(mips_mach_extensions): Mark `bfd_mach_mips4010' as extending
|
||
`bfd_mach_mips6000' rather than `bfd_mach_mips4000'.
|
||
|
||
2017-06-26 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/21665
|
||
* compress.c (bfd_get_full_section_contents): Don't check the
|
||
file size here.
|
||
* libbfd.c (_bfd_generic_get_section_contents): Check for and
|
||
reject a section whose size + offset is greater than the size
|
||
of the entire file.
|
||
(_bfd_generic_get_section_contents_in_window): Likewise.
|
||
|
||
2017-06-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21670
|
||
* tekhex.c (getvalue): Check for the source pointer exceeding the
|
||
end pointer before the first byte is read.
|
||
|
||
2017-06-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21665
|
||
* opncls.c (get_build_id): Check that the section is big enough
|
||
to contain the whole note.
|
||
* compress.c (bfd_get_full_section_contents): Check for and reject
|
||
a section whose size is greater than the size of the entire file.
|
||
* elf32-v850.c (v850_elf_copy_notes): Allow for the ouput to not
|
||
contain a notes section.
|
||
|
||
2017-06-26 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
||
|
||
* elf64-s390.c (elf_s390_additional_program_headers): Add NULL
|
||
pointer checks.
|
||
(elf_s390_modify_segment_map): Likewise.
|
||
(bfd_elf_s390_set_options): Lisewise.
|
||
|
||
2017-06-26 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_link_create_dynstrtab): Don't make dynobj
|
||
a --just-syms bfd.
|
||
(_bfd_elf_size_group_sections): Skip --just-syms bfds.
|
||
(bfd_elf_size_dynamic_sections): Ignore .note.GNU-stack and
|
||
.preinit_array on --just-syms bfds.
|
||
(_bfd_elf_gc_mark_extra_sections): Skip --just-syms bfds.
|
||
(elf_gc_sweep, bfd_elf_parse_eh_frame_entries): Likewise.
|
||
(bfd_elf_gc_sections, bfd_elf_discard_info): Likewise.
|
||
|
||
2017-06-25 Sergei Trofimovich <slyfox@gentoo.org>
|
||
|
||
* elf.c (find_link): Bounds check "hint".
|
||
|
||
2017-06-24 Thomas Preud'homme <thomas.preudhomme@arm.com>
|
||
|
||
* elf32-arm.c (using_thumb_only): Update list of architectures in
|
||
BFD_ASSERT for which the logic is valid.
|
||
(using_thumb2_bl): Likewise.
|
||
(using_thumb2): Likewise and return true for ARMv8-R.
|
||
(arch_has_arm_nop): Likewise.
|
||
(tag_cpu_arch_combine): New v8r table for ARMv8-R Tag_CPU_arch
|
||
merging logic. Update commentis for value 15 of v8m_baseline,
|
||
v8m_mainline and v4t_plus_v6_m arrays. Use v8r array to decide
|
||
merging of value 15 of Tag_CPU_arch.
|
||
|
||
2017-06-23 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* reloc.c (BFD_RELOC_AARCH64_ADR_GOTPAGE): Rename to
|
||
BFD_RELOC_AARCH64_ADR_GOT_PAGE
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Move
|
||
the error_alignment label forward. Properly align program
|
||
property note section.
|
||
|
||
2017-06-22 Eric Christopher <echristo@gmail.com>
|
||
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Use labs rather than
|
||
abs to fix a truncation warning.
|
||
|
||
2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Resolve
|
||
local undefined weak symbol to 0.
|
||
* elf64-x86-64.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): Likewise.
|
||
|
||
2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_merge_gnu_properties): If info->shstk
|
||
is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK.
|
||
(elf_i386_link_setup_gnu_properties): If info->shstk is set,
|
||
turn on GNU_PROPERTY_X86_FEATURE_1_IBT.
|
||
* elf64-x86-64.c (elf_x86_64_merge_gnu_properties): If
|
||
info->shstk is set, turn on GNU_PROPERTY_X86_FEATURE_1_SHSTK.
|
||
(elf_x86_64_link_setup_gnu_properties): If info->shstk is set,
|
||
turn on GNU_PROPERTY_X86_FEATURE_1_IBT.
|
||
|
||
2017-06-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_lazy_ibt_plt0_entry): New.
|
||
(elf_i386_lazy_ibt_plt_entry): Likewise.
|
||
(elf_i386_pic_lazy_ibt_plt0_entry): Likewise.
|
||
(elf_i386_non_lazy_ibt_plt_entry): Likewise.
|
||
(elf_i386_pic_non_lazy_ibt_plt_entry): Likewise.
|
||
(elf_i386_eh_frame_lazy_ibt_plt): Likewise.
|
||
(elf_i386_lazy_plt_layout): Likewise.
|
||
(elf_i386_non_lazy_plt_layout): Likewise.
|
||
(elf_i386_link_hash_entry): Add plt_second.
|
||
(elf_i386_link_hash_table): Add plt_second and
|
||
plt_second_eh_frame.
|
||
(elf_i386_allocate_dynrelocs): Use the second PLT if needed.
|
||
(elf_i386_size_dynamic_sections): Use .plt.got unwind info for
|
||
the second PLT. Check the second PLT.
|
||
(elf_i386_relocate_section): Use the second PLT to resolve
|
||
PLT reference if needed.
|
||
(elf_i386_finish_dynamic_symbol): Fill and use the second PLT if
|
||
needed.
|
||
(elf_i386_finish_dynamic_sections): Set sh_entsize on the
|
||
second PLT. Generate unwind info for the second PLT.
|
||
(elf_i386_plt_type): Add plt_second.
|
||
(elf_i386_get_synthetic_symtab): Support the second PLT.
|
||
(elf_i386_parse_gnu_properties): Support
|
||
GNU_PROPERTY_X86_FEATURE_1_AND.
|
||
(elf_i386_merge_gnu_properties): Support
|
||
GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn
|
||
on GNU_PROPERTY_X86_FEATURE_1_IBT
|
||
(elf_i386_link_setup_gnu_properties): If info->ibt is set,
|
||
turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT
|
||
for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT
|
||
is set on all relocatable inputs.
|
||
* elf64-x86-64.c (elf_x86_64_lazy_ibt_plt_entry): New.
|
||
(elf_x32_lazy_ibt_plt_entry): Likewise.
|
||
(elf_x86_64_non_lazy_ibt_plt_entry): Likewise.
|
||
(elf_x32_non_lazy_ibt_plt_entry): Likewise.
|
||
(elf_x86_64_eh_frame_lazy_ibt_plt): Likewise.
|
||
(elf_x32_eh_frame_lazy_ibt_plt): Likewise.
|
||
(elf_x86_64_lazy_ibt_plt): Likewise.
|
||
(elf_x32_lazy_ibt_plt): Likewise.
|
||
(elf_x86_64_non_lazy_ibt_plt): Likewise.
|
||
(elf_x32_non_lazy_ibt_plt): Likewise.
|
||
(elf_x86_64_get_synthetic_symtab): Support the second PLT.
|
||
(elf_x86_64_parse_gnu_properties): Support
|
||
GNU_PROPERTY_X86_FEATURE_1_AND.
|
||
(elf_x86_64_merge_gnu_properties): Support
|
||
GNU_PROPERTY_X86_FEATURE_1_AND. If info->ibt is set, turn
|
||
on GNU_PROPERTY_X86_FEATURE_1_IBT
|
||
(elf_x86_64_link_setup_gnu_properties): If info->ibt is set,
|
||
turn on GNU_PROPERTY_X86_FEATURE_1_IBT. Use IBT-enabled PLT
|
||
for info->ibtplt, info->ibt or GNU_PROPERTY_X86_FEATURE_1_IBT
|
||
is set on all relocatable inputs.
|
||
|
||
2017-06-22 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21649
|
||
* som.c (setup_sections): NUL terminate the space_strings buffer.
|
||
Check that the space.name field does not index beyond the end of
|
||
the space_strings buffer.
|
||
|
||
2017-06-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21646
|
||
* coff-sh.c (sh_reloc): Check for an out of range reloc.
|
||
|
||
2017-06-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21639
|
||
* vms-misc.c (_bfd_vms_save_sized_string): Use unsigned int as
|
||
type of the size parameter.
|
||
(_bfd_vms_save_counted_string): Add second parameter - the maximum
|
||
length of the counted string.
|
||
* vms.h (_bfd_vms_save_sized_string): Update prototype.
|
||
(_bfd_vms_save_counted_string): Likewise.
|
||
* vms-alpha.c (_bfd_vms_slurp_eisd): Update calls to
|
||
_bfd_vms_save_counted_string.
|
||
(_bfd_vms_slurp_ehdr): Likewise.
|
||
(_bfd_vms_slurp_egsd): Likewise.
|
||
(Parse_module): Likewise.
|
||
|
||
2017-06-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_size_stubs): Test for localentry:0 plt
|
||
calls before tocsave calls.
|
||
(ppc64_elf_relocate_section): Allow localentry:0 plt calls without
|
||
following nop.
|
||
|
||
2017-06-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21645
|
||
* reloc.c (bfd_generic_get_relocated_section_contents): Fail if
|
||
bfd_get_full_section_contents returns no contents.
|
||
|
||
2017-06-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21638
|
||
* vms-alpha.c (_bfd_vms_slurp_egsd): Check for an undersized
|
||
record.
|
||
|
||
2017-06-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21637
|
||
* vms-alpha.c (_bfd_vms_slurp_egsd): Check for an empty section
|
||
list.
|
||
(image_set_ptr): Likewise.
|
||
(alpha_vms_fix_sec_rel): Likewise.
|
||
(alpha_vms_slurp_relocs): Likewise.
|
||
|
||
2017-06-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21633
|
||
* ieee.c (ieee_slurp_sections): Check for a NULL return from
|
||
read_id.
|
||
(ieee_archive_p): Likewise.
|
||
(ieee_object_p): Likewise.
|
||
|
||
2017-06-21 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21640
|
||
* elf.c (setup_group): Zero the group section pointer list after
|
||
allocation so that loops can be caught. Check for NULL pointers
|
||
when processing a group list.
|
||
|
||
2017-06-20 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
||
|
||
* elf-s390.h: New file.
|
||
* elf64-s390.c (struct elf_s390_link_hash_table): Add params
|
||
field.
|
||
(elf_s390_additional_program_headers): New function.
|
||
(elf_s390_modify_segment_map): New function.
|
||
(bfd_elf_s390_set_options): New function.
|
||
(elf_backend_additional_program_headers)
|
||
(elf_backend_modify_segment_map): Add macro definitions.
|
||
|
||
2017-06-19 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21626
|
||
* elf-properties.c (_bfd_elf_link_setup_gnu_properties): Check
|
||
the DYNAMIC bit instead of bfd_count_sections.
|
||
|
||
2017-06-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21618
|
||
* vms-alpha.c (evax_bfd_print_emh): Check for insufficient record
|
||
length.
|
||
(evax_bfd_print_eeom): Likewise.
|
||
(evax_bfd_print_egsd): Check for an overlarge record length.
|
||
(evax_bfd_print_etir): Likewise.
|
||
|
||
2017-06-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21612
|
||
* libieee.h (struct common_header_type): Add end_p field.
|
||
* ieee.c (this_byte_and_next): Do not advance input_p beyond
|
||
end_p.
|
||
(read_id): Check for a length that exceeds the remaining bytes in
|
||
the input buffer.
|
||
(ieee_seek): Initialise end_p.
|
||
(ieee_archive_p): Likewise.
|
||
(ieee_object_p): Likewise.
|
||
|
||
2017-06-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21611
|
||
* vms-alpha.c (_bfd_vms_slurp_eihs): Check for invalid offset
|
||
before reading the EIHS structure entries.
|
||
|
||
2017-06-19 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21615
|
||
* vms-alpha.c (_bfd_vms_slurp_egsd): Use unsigned int for
|
||
gsd_size. Check that there are enough bytes remaining to read the
|
||
type and size of the next egsd. Check that the size of the egsd
|
||
does not exceed the size of the record.
|
||
|
||
2017-06-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* config.bfd: Correct targ_underscore for cris.
|
||
|
||
2017-06-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* config.bfd: Correct targ_underscore for epiphany, ip2k,
|
||
m32c, mn10200, pru, rl78, rx, crisv32 and v850.
|
||
|
||
2017-06-16 Nick Clifton <nickc@redhat.com>
|
||
|
||
* elflink.c (bfd_elf_size_dynsym_hash_dynstr): Do not fail if the
|
||
bucketlist is empty because there are no symbols to add to the
|
||
list.
|
||
|
||
2017-06-16 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/20022
|
||
PR ld/21557
|
||
PR ld/21562
|
||
PR ld/21571
|
||
* targets.c (struct bfd_target): Add _bfd_define_start_stop.
|
||
(BFD_JUMP_TABLE_LINK): Likewise.
|
||
* elf-bfd.h (bfd_elf_define_start_stop): Declare.
|
||
* elflink.c (_bfd_elf_gc_mark_rsec): Update comment.
|
||
(bfd_elf_define_start_stop): New function.
|
||
* linker.c (bfd_generic_define_start_stop): New function.
|
||
* coff64-rs6000.c (rs6000_xcoff64_vec, rs6000_xcoff64_aix_vec): Init
|
||
new field.
|
||
* aout-adobe.c (aout_32_bfd_define_start_stop): Define.
|
||
* aout-target.h (MY_bfd_define_start_stop): Define.
|
||
* aout-tic30.c (MY_bfd_define_start_stop): Define.
|
||
* binary.c (binary_bfd_define_start_stop): Define.
|
||
* bout.c (b_out_bfd_define_start_stop): Define.
|
||
* coff-alpha.c (_bfd_ecoff_bfd_define_start_stop): Define.
|
||
* coff-mips.c (_bfd_ecoff_bfd_define_start_stop): Define.
|
||
* coff-rs6000.c (_bfd_xcoff_bfd_define_start_stop): Define.
|
||
* coffcode.h (coff_bfd_define_start_stop): Define.
|
||
* elfxx-target.h (bfd_elfNN_bfd_define_start_stop): Define.
|
||
* i386msdos.c (msdos_bfd_define_start_stop): Define.
|
||
* i386os9k.c (os9k_bfd_define_start_stop): Define.
|
||
* ieee.c (ieee_bfd_define_start_stop): Define.
|
||
* ihex.c (ihex_bfd_define_start_stop): Define.
|
||
* libbfd-in.h (_bfd_nolink_bfd_define_start_stop): Define.
|
||
* mach-o-target.c (bfd_mach_o_bfd_define_start_stop): Define.
|
||
* mmo.c (mmo_bfd_define_start_stop): Define.
|
||
* nlm-target.h (nlm_bfd_define_start_stop): Define.
|
||
* oasys.c (oasys_bfd_define_start_stop): Define.
|
||
* pef.c (bfd_pef_bfd_define_start_stop): Define.
|
||
* plugin.c (bfd_plugin_bfd_define_start_stop): Define.
|
||
* ppcboot.c (ppcboot_bfd_define_start_stop): Define.
|
||
* som.c (som_bfd_define_start_stop): Define.
|
||
* srec.c (srec_bfd_define_start_stop): Define.
|
||
* tekhex.c (tekhex_bfd_define_start_stop): Define.
|
||
* versados.c (versados_bfd_define_start_stop): Define.
|
||
* vms-alpha.c (vms_bfd_define_start_stop): Define.
|
||
(alpha_vms_bfd_define_start_stop): Define.
|
||
* xsym.c (bfd_sym_bfd_define_start_stop): Define.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2017-06-16 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Use
|
||
SYMBOL_REFERENCES_LOCAL.
|
||
|
||
2017-06-15 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
PR ld/21532
|
||
* elfnn-aarch64.c (ELIMINATE_COPY_RELOCS): Set to 1.
|
||
(elfNN_aarch64_final_link_relocate): Also propagate relocations to
|
||
runtime for if there needs copy relocation elimination.
|
||
(need_copy_relocation_p): New function. Return true for symbol with
|
||
pc-relative references and if it's against read-only sections.
|
||
(elfNN_aarch64_adjust_dynamic_symbol): Use need_copy_relocation_p.
|
||
(elfNN_aarch64_check_relocs): Allocate dynrelocs for relocation types
|
||
that are related with accessing external objects.
|
||
(elfNN_aarch64_gc_sweep_hook): Sync the relocation types with the change
|
||
in elfNN_aarch64_check_relocs.
|
||
|
||
2017-06-15 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21582
|
||
* ieee.c (ieee_object_p): Use a static buffer to avoid compiler
|
||
bugs.
|
||
PR binutils/21581
|
||
(ieee_archive_p): Likewise.
|
||
|
||
2017-06-15 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21579
|
||
* vms-alpha.c (_bfd_vms_slurp_etir): Extend check of cmd_length.
|
||
|
||
2017-06-14 Max Filippov <jcmvbkbc@gmail.com>
|
||
|
||
* elf32-xtensa.c (elf_xtensa_be_plt_entry,
|
||
elf_xtensa_le_plt_entry): Add dimension for the ABI to arrays,
|
||
keep both windowed and call0 ABI PLT definitions.
|
||
(elf_xtensa_create_plt_entry): Use selected ABI to choose upper
|
||
elf_xtensa_*_plt_entry endex.
|
||
(ELF_MAXPAGESIZE): Fix at minimal supported MMU page size.
|
||
|
||
2017-06-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21578
|
||
* elf32-sh.c (sh_elf_set_mach_from_flags): Fix check for invalid
|
||
flag value.
|
||
|
||
2017-06-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21589
|
||
* vms-alpha.c (_bfd_vms_get_value): Add an extra parameter - the
|
||
maximum value for the ascic pointer. Check that name processing
|
||
does not read beyond this value.
|
||
(_bfd_vms_slurp_etir): Add checks for attempts to read beyond the
|
||
end of etir record.
|
||
|
||
2017-06-14 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21591
|
||
* versados.c (versados_mkobject): Zero the allocated tdata structure.
|
||
(process_otr): Check for an invalid offset in the otr structure.
|
||
|
||
2017-06-14 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* config.bfd (epiphany-*-elf): Accept epiphany-*-*.
|
||
|
||
2017-06-13 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/20022
|
||
PR ld/21557
|
||
PR ld/21562
|
||
PR ld/21571
|
||
* elf-bfd.h (elf_link_hash_entry): Add start_stop. Change the
|
||
vtable field to a union.
|
||
(_bfd_elf_is_start_stop): Removed.
|
||
* elf32-i386.c (elf_i386_convert_load_reloc): Also check for
|
||
__start_SECNAME and __stop_SECNAME symbols.
|
||
* elf64-x86-64.c (elf_x86_64_convert_load_reloc): Likewise.
|
||
* elflink.c (_bfd_elf_is_start_stop): Removed.
|
||
(_bfd_elf_gc_mark_rsec): Check start_stop instead of calling
|
||
_bfd_elf_is_start_stop.
|
||
(elf_gc_propagate_vtable_entries_used): Skip __start_SECNAME and
|
||
__stop_SECNAME symbols. Updated.
|
||
(elf_gc_smash_unused_vtentry_relocs): Likewise.
|
||
(bfd_elf_gc_record_vtinherit): Likewise.
|
||
(bfd_elf_gc_record_vtentry): Likewise.
|
||
|
||
2017-06-13 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/21524
|
||
* elflink.c (elf_link_adjust_relocs): Generate an error when
|
||
encountering a reloc against a symbol removed by garbage
|
||
collection.
|
||
|
||
2017-06-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (elf_backend_data): Add struct bfd_link_info *
|
||
to merge_gnu_properties.
|
||
* elf-properties.c (elf_merge_gnu_properties): Add struct
|
||
bfd_link_info * and pass it to merge_gnu_properties.
|
||
(elf_merge_gnu_property_list): Add struct bfd_link_info *
|
||
and pass it to elf_merge_gnu_properties.
|
||
(_bfd_elf_link_setup_gnu_properties): Pass info to
|
||
elf_merge_gnu_property_list.
|
||
* elf32-i386.c (elf_i386_merge_gnu_properties): Add struct
|
||
bfd_link_info *.
|
||
* elf64-x86-64.c (elf_x86_64_merge_gnu_properties): Likewise.
|
||
|
||
2017-06-11 Joe Zbiciak <joe.zbiciak@leftturnonly.info>
|
||
|
||
PR 21564
|
||
* binary.c (binary_set_section_contents): Scale lma by octets
|
||
per byte to set filepos.
|
||
|
||
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* elf32-arc.c (elf_arc_check_relocs): Fixed conditions to generate
|
||
dynamic sections.
|
||
|
||
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* elf32-arc.c (elf_arc_size_dynamic_sections): Changed condition to
|
||
require TEXTREL.
|
||
|
||
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* arc-got.h (relocate_fix_got_relocs_for_got_info): Added TCB_SIZE to
|
||
patched section contents for TLS IE reloc.
|
||
* elf32-arc.c: Remove TCB_SIZE preprocessor macro.
|
||
|
||
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* elf32-arc.c (elf_arc_relocate_section): Added "call" to
|
||
RELOC_FOR_GLOBAL_SYMBOL macro.
|
||
|
||
2018-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* elf32-arc.c (elf_arc_relocate_section): Small refactor and condition
|
||
changes.
|
||
|
||
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* config/tc-arc.c (md_undefined_symbol): Changed.
|
||
* config/tc-arc.h (DYNAMIC_STRUCT_NAME): Removed.
|
||
|
||
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* elf32-arc.c (elf_arc_relocate_section): Fixed reassign of indirect
|
||
symbols.
|
||
|
||
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* elf32-arc.c (elf_arc_check_relocs): Added condition to disable
|
||
warning and "Bad value" for local symbols ARC_32 or ARC_32_ME relocs.
|
||
|
||
2017-06-08 Cupertino Miranda <cmiranda@synopsys.com>
|
||
|
||
* elf32-arc.c (ADD_RELA): Changed to only work when dynamic
|
||
object is created.
|
||
|
||
2017-06-08 Richard Earnshaw <rearnsha@arm.com>
|
||
|
||
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Remove assertion
|
||
that the input bfd has Tag_FP_ARCH non-zero if Tag_ABI_HardFP_use
|
||
is non-zero. Add clarifying comments.
|
||
|
||
2017-06-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Set local IFUNC symbol
|
||
name. Use local IFUNC symbol name string to report unsupported
|
||
non-PIC call to IFUNC function.
|
||
(elf_i386_relocate_section): Dump local IFUNC name with minfo
|
||
when generating R_386_IRELATIVE relocation.
|
||
(elf_i386_finish_dynamic_symbol): Likewise.
|
||
* elf_x86_64_check_relocs (elf_x86_64_check_relocs): Set local
|
||
IFUNC symbol name.
|
||
(elf_x86_64_relocate_section): Dump local IFUNC name with minfo
|
||
when generating R_X86_64_IRELATIVE relocation.
|
||
(elf_x86_64_finish_dynamic_symbol): Likewise.
|
||
|
||
2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com>
|
||
|
||
* elf.c (setup_group): Make sure BFD sections are created for all
|
||
group sections in the input file when processing SHF_GROUP
|
||
sections.
|
||
(bfd_section_from_shdr): Avoid duplicating logic already
|
||
implemented in `setup_group'.
|
||
|
||
2017-06-06 Daniel Bonniot de Ruisselet <bonniot@gmail.com>
|
||
|
||
PR binutils/21546
|
||
* peXXigen.c (pe_print_idata): Use the address of the first thunk
|
||
if the hint address is zero.
|
||
|
||
2017-06-06 James Clarke <jrtc27@jrtc27.com>
|
||
|
||
PR ld/19579
|
||
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Check
|
||
ELF_COMMON_DEF_P for common symbols.
|
||
|
||
2017-06-06 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* elf.c (_bfd_elf_make_section_from_shdr): Don't initially mark
|
||
SEC_GROUP sections as SEC_EXCLUDE.
|
||
(bfd_elf_set_group_contents): Replace use of abort with an assert.
|
||
(assign_section_numbers): Use resolve_section_groups flag instead
|
||
of relocatable link type.
|
||
(_bfd_elf_init_private_section_data): Use resolve_section_groups
|
||
flag instead of checking the final_link flag for part of the
|
||
checks in here. Fix white space as a result.
|
||
* elflink.c (elf_link_input_bfd): Use resolve_section_groups flag
|
||
instead of relocatable link type.
|
||
(bfd_elf_final_link): Likewise.
|
||
|
||
2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_relocate_section): Remove unused
|
||
variable `bed'.
|
||
* elf32-score.c (score_elf_final_link_relocate): Likewise.
|
||
(s3_bfd_score_elf_check_relocs): Likewise.
|
||
* elf32-score7.c (s7_bfd_score_elf_relocate_section): Likewise.
|
||
(score_elf_final_link_relocate): Likewise.
|
||
(s7_bfd_score_elf_check_relocs): Likewise.
|
||
|
||
2017-06-06 Jose E. Marchesi <jose.marchesi@oracle.com>
|
||
|
||
* elflink.c (init_reloc_cookie_rels): Remove unused variable
|
||
`bed'.
|
||
|
||
2017-06-06 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elf-bfd.h (RELOC_AGAINST_DISCARDED_SECTION): Subtract `count'
|
||
from `reloc_count' rather than decrementing it.
|
||
* elf.c (bfd_section_from_shdr): Multiply the adjustment to
|
||
`reloc_count' by `int_rels_per_ext_rel'.
|
||
* elf32-score.c (score_elf_final_link_relocate): Do not multiply
|
||
`reloc_count' by `int_rels_per_ext_rel' for last relocation
|
||
entry determination.
|
||
(s3_bfd_score_elf_check_relocs): Likewise.
|
||
* elf32-score7.c (score_elf_final_link_relocate): Likewise.
|
||
(s7_bfd_score_elf_relocate_section): Likewise.
|
||
(s7_bfd_score_elf_check_relocs): Likewise.
|
||
* elf64-mips.c (mips_elf64_get_reloc_upper_bound): Remove
|
||
prototype and function.
|
||
(mips_elf64_slurp_one_reloc_table): Do not update `reloc_count'.
|
||
(mips_elf64_slurp_reloc_table): Assert that `reloc_count' is
|
||
triple rather than once the sum of REL and RELA relocation entry
|
||
counts.
|
||
(bfd_elf64_get_reloc_upper_bound): Remove macro.
|
||
* elflink.c (_bfd_elf_link_read_relocs): Do not multiply
|
||
`reloc_count' by `int_rels_per_ext_rel' for internal relocation
|
||
storage allocation size determination.
|
||
(elf_link_input_bfd): Multiply `.ctors' and `.dtors' section's
|
||
size by `int_rels_per_ext_rel'. Do not multiply `reloc_count'
|
||
by `int_rels_per_ext_rel' for last relocation entry
|
||
determination.
|
||
(bfd_elf_final_link): Do not multiply `reloc_count' by
|
||
`int_rels_per_ext_rel' for internal relocation storage
|
||
allocation size determination.
|
||
(init_reloc_cookie_rels): Do not multiply `reloc_count' by
|
||
`int_rels_per_ext_rel' for last relocation entry determination.
|
||
(elf_gc_smash_unused_vtentry_relocs): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_check_relocs): Likewise.
|
||
(_bfd_mips_elf_relocate_section): Likewise.
|
||
|
||
2017-06-05 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21529
|
||
* linker.c (_bfd_generic_link_output_symbols): Handle BSF_GNU_UNIQUE.
|
||
|
||
2017-06-01 John Baldwin <jhb@FreeBSD.org>
|
||
|
||
* elf.c (elfcore_grok_freebsd_psinfo): Use ELF header class to
|
||
determine structure sizes.
|
||
(elfcore_grok_freebsd_prstatus): Likewise.
|
||
|
||
2017-06-01 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct ppc_link_hash_table): Add has_plt_localentry0.
|
||
(ppc64_elf_merge_symbol_attribute): Merge localentry bits from
|
||
dynamic objects.
|
||
(is_elfv2_localentry0): New function.
|
||
(ppc64_elf_tls_setup): Default params->plt_localentry0.
|
||
(plt_stub_size): Adjust size for tls_get_addr_opt stub.
|
||
(build_tls_get_addr_stub): Use a simpler stub when r2 is not saved.
|
||
(ppc64_elf_size_stubs): Leave stub_type as ppc_stub_plt_call for
|
||
optimized localentry:0 stubs.
|
||
(ppc64_elf_build_stubs): Save r2 in ELFv2 __glink_PLTresolve.
|
||
(ppc64_elf_relocate_section): Leave nop unchanged for optimized
|
||
localentry:0 stubs.
|
||
(ppc64_elf_finish_dynamic_sections): Set PPC64_OPT_LOCALENTRY in
|
||
DT_PPC64_OPT.
|
||
* elf64-ppc.h (struct ppc64_elf_params): Add plt_localentry0.
|
||
|
||
2017-05-30 Casey Smith <clegg89@gmail.com>
|
||
|
||
PR ld/21523
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Install an absolute
|
||
value when processing the R_ARM_THM_ALU_PREL_11_0 reloc.
|
||
|
||
2017-05-30 Anton Kolesov Anton.Kolesov@synopsys.com
|
||
|
||
* cpu-arc.c (arc_compatible): New function.
|
||
|
||
2017-05-30 Anton Kolesov <anton.kolesov@synopsys.com>
|
||
|
||
* cpu-arc.c (arch_info_struct): Remove duplicate ARC600 entry.
|
||
|
||
2017-05-30 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR binutils/21519
|
||
* bfdio.c (bfd_get_file_size): New function.
|
||
* bfd-in2.h: Regenerated.
|
||
|
||
2017-05-23 Dilian Palauzov <git-dpa@aegee.org>
|
||
|
||
* elf32-arc.c (arc_elf_merge_attributes): Add fall through
|
||
comments.
|
||
|
||
2017-05-22 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_link_setup_gnu_properties): Use
|
||
dynobj instead of htab->elf.dynobj.
|
||
|
||
2017-05-19 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elf64-mips.c (mips_elf64_canonicalize_reloc): Remove prototype
|
||
and function.
|
||
(mips_elf64_canonicalize_dynamic_reloc): Likewise.
|
||
(mips_elf64_slurp_one_reloc_table): Set `reloc_count' to the
|
||
actual number of internal relocations retrieved. Adjust
|
||
function description.
|
||
(bfd_elf64_canonicalize_reloc): Remove macro.
|
||
(bfd_elf64_canonicalize_dynamic_reloc): Likewise.
|
||
|
||
2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com>
|
||
|
||
* archures.c (bfd_mach_sparc_v9m8): Define.
|
||
(bfd_mach_sparc_v8plusm8): Likewise.
|
||
(bfd_mach_sparc_v9_p): Adjust to M8.
|
||
(bfd_mach_sparc_64bit_p): Likewise.
|
||
* aoutx.h (machine_type): Handle bfd_mach_sparc_v9m8 and
|
||
bfd_mach_sparc_v8plusm8.
|
||
* bfd-in2.h: Regenerated.
|
||
* cpu-sparc.c (arch_info_struct): Entries for sparc:v9m8 and
|
||
sparc:v8plusm8.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_object_p): Handle
|
||
bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8 using the new hw
|
||
capabilities ONADDSUB, ONMUL, ONDIV, DICTUNP, FPCPSHL, RLE and
|
||
SHA3.
|
||
* elf32-sparc.c (elf32_sparc_final_write_processing): Handle
|
||
bfd_mach_sparc_v8plusm8.
|
||
|
||
2017-05-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_gc_mark_extra_sections): Don't keep
|
||
debug and special sections when no non-note alloc sections in an
|
||
object are kept.
|
||
|
||
2017-05-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* arc-got.h: Don't compare boolean values against TRUE or FALSE.
|
||
* elf-m10300.c: Likewise.
|
||
* elf.c: Likewise.
|
||
* elf32-arc.c: Likewise.
|
||
* elf32-bfin.c: Likewise.
|
||
* elf32-m68k.c: Likewise.
|
||
* elf32-nds32.c: Likewise.
|
||
* elf32-tilepro.c: Likewise.
|
||
* elflink.c: Likewise.
|
||
* elfnn-aarch64.c: Likewise.
|
||
* elfnn-riscv.c: Likewise.
|
||
* elfxx-tilegx.c: Likewise.
|
||
* mach-o.c: Likewise.
|
||
* peXXigen.c: Likewise.
|
||
* vms-alpha.c: Likewise.
|
||
* vms-lib.c: Likewise.
|
||
|
||
2017-05-17 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/20882
|
||
* elflink.c (elf_gc_mark_debug_section): New function.
|
||
(_bfd_elf_gc_mark_extra_sections): Mark any debug sections
|
||
referenced by kept debug sections.
|
||
|
||
2017-05-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-m10300.c: Rename occurrences of non_ir_ref.
|
||
* elf32-arm.c: Likewise.
|
||
* elf32-bfin.c: Likewise.
|
||
* elf32-cr16.c: Likewise.
|
||
* elf32-cris.c: Likewise.
|
||
* elf32-d10v.c: Likewise.
|
||
* elf32-dlx.c: Likewise.
|
||
* elf32-fr30.c: Likewise.
|
||
* elf32-frv.c: Likewise.
|
||
* elf32-hppa.c: Likewise.
|
||
* elf32-i370.c: Likewise.
|
||
* elf32-i386.c: Likewise.
|
||
* elf32-iq2000.c: Likewise.
|
||
* elf32-lm32.c: Likewise.
|
||
* elf32-m32c.c: Likewise.
|
||
* elf32-m32r.c: Likewise.
|
||
* elf32-m68hc1x.c: Likewise.
|
||
* elf32-m68k.c: Likewise.
|
||
* elf32-mcore.c: Likewise.
|
||
* elf32-metag.c: Likewise.
|
||
* elf32-microblaze.c: Likewise.
|
||
* elf32-moxie.c: Likewise.
|
||
* elf32-msp430.c: Likewise.
|
||
* elf32-mt.c: Likewise.
|
||
* elf32-nios2.c: Likewise.
|
||
* elf32-or1k.c: Likewise.
|
||
* elf32-ppc.c: Likewise.
|
||
* elf32-rl78.c: Likewise.
|
||
* elf32-s390.c: Likewise.
|
||
* elf32-score.c: Likewise.
|
||
* elf32-score7.c: Likewise.
|
||
* elf32-sh.c: Likewise.
|
||
* elf32-tic6x.c: Likewise.
|
||
* elf32-tilepro.c: Likewise.
|
||
* elf32-v850.c: Likewise.
|
||
* elf32-vax.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-ppc.c: Likewise.
|
||
* elf64-s390.c: Likewise.
|
||
* elf64-sh64.c: Likewise.
|
||
* elf64-x86-64.c: 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.
|
||
* linker.c: Likewise.
|
||
|
||
2017-05-16 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (add_symbol_adjust): Transfer non_ir_ref_dynamic.
|
||
* elflink.c (elf_link_add_object_symbols): Update to use
|
||
non_ir_ref_dynamic.
|
||
(elf_link_input_bfd): Test non_ir_ref_dynamic in addition to
|
||
non_ir_ref.
|
||
* linker.c (_bfd_generic_link_add_one_symbol): Likewise.
|
||
|
||
2017-05-15 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (print_mips_ases): Handle MIPS16e2 ASE.
|
||
|
||
2017-05-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_parse_gnu_properties): Merge
|
||
GNU_PROPERTY_X86_ISA_1_USED and GNU_PROPERTY_X86_ISA_1_NEEDED
|
||
properties.
|
||
* elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
|
||
|
||
2017-05-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_entry): Rename plt_bnd
|
||
to plt_second.
|
||
(elf_x86_64_link_hash_table): Rename plt_bnd/plt_bnd_eh_frame
|
||
to plt_second/plt_second_eh_frame.
|
||
(elf_x86_64_link_hash_newfunc): Updated.
|
||
(elf_x86_64_allocate_dynrelocs): Likewise.
|
||
(elf_x86_64_size_dynamic_sections): Likewise.
|
||
(elf_x86_64_relocate_section): Likewise.
|
||
(elf_x86_64_finish_dynamic_symbol): Likewise.
|
||
(elf_x86_64_finish_dynamic_sections): Likewise.
|
||
(elf_x86_64_plt_type): Rename plt_bnd to plt_second.
|
||
(elf_x86_64_get_synthetic_symtab): Updated. Also scan the
|
||
.plt.sec section.
|
||
(elf_backend_setup_gnu_properties): Updated. Create the
|
||
.plt.sec section instead of the .plt.sec section.
|
||
|
||
2017-05-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Partially revert
|
||
commit 25070364b0ce33eed46aa5d78ebebbec6accec7e.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewse.
|
||
|
||
2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com>
|
||
|
||
* elf64-sparc.c (elf64_sparc_set_reloc): New function.
|
||
(bfd_elf64_set_reloc): Define.
|
||
(elf64_sparc_write_relocs): Use `canon_reloc_count'.
|
||
|
||
2017-05-10 Jose E. Marchesi <jose.marchesi@oracle.com>
|
||
|
||
* targets.c (BFD_JUMP_TABLE_RELOCS): Add NAME##_set_reloc.
|
||
(struct bfd_target): New field _bfd_set_reloc.
|
||
* bfd.c (bfd_set_reloc): Call backend _set_bfd.
|
||
* reloc.c (_bfd_generic_set_reloc): New function.
|
||
* coffcode.h (coff_set_reloc): Define to _bfd_generic_set_reloc.
|
||
* nlm-target.h (nlm_set_reloc): Likewise.
|
||
* coff-rs6000.c (_bfd_xcoff_set_reloc): Likewise.
|
||
* aout-tic30.c (MY_set_reloc): Likewise.
|
||
* aout-target.h (MY_set_reloc): Likewise.
|
||
* elfxx-target.h (bfd_elfNN_set_reloc): Likewise.
|
||
* coff-alpha.c (_bfd_ecoff_set_reloc): Likewise.
|
||
* mach-o-target.c (bfd_mach_o_set_reloc): Likewise.
|
||
* vms-alpha.c (alpha_vms_set_reloc): Likewise.
|
||
* aout-adobe.c (aout_32_set_reloc): Likewise.
|
||
* bout.c (b_out_set_reloc): Likewise.
|
||
* coff-mips.c (_bfd_ecoff_set_reloc): Likewise.
|
||
* i386os9k.c (aout_32_set_reloc): Likewise.
|
||
* ieee.c (ieee_set_reloc): Likewise.
|
||
* oasys.c (oasys_set_reloc): Likewise.
|
||
* som.c (som_set_reloc): Likewise.
|
||
* versados.c (versados_set_reloc): Likewise.
|
||
* coff64-rs6000.c (rs6000_xcoff64_vec): Add
|
||
_bfd_generic_set_reloc.
|
||
(rs6000_xcoff64_aix_vec): LIkewise.
|
||
* libbfd.c (_bfd_norelocs_set_reloc): New function.
|
||
* libbfd-in.h: Prototype for _bfd_norelocs_set_reloc.
|
||
* i386msdos.c (msdos_set_reloc): Define to
|
||
_bfd_norelocs_set_reloc.
|
||
* elfcode.h (elf_set_reloc): Define.
|
||
* bfd-in2.h: Regenerated.
|
||
|
||
2017-05-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21481
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Use .plt.bnd
|
||
for IFUNC function address.
|
||
|
||
2017-05-10 Claudiu Zissulescu <claziss@synopsys.com>
|
||
|
||
* elf32-arc.c (FEATURE_LIST_NAME): Define.
|
||
(CONFLICT_LIST): Likewise.
|
||
(opcode/arc-attrs.h): Include.
|
||
(arc_elf_print_private_bfd_data): Print OSABI v4 flag.
|
||
(arc_extract_features): New file.
|
||
(arc_stralloc): Likewise.
|
||
(arc_elf_merge_attributes): Likewise.
|
||
(arc_elf_merge_private_bfd_data): Use object attributes.
|
||
(bfd_arc_get_mach_from_attributes): New function.
|
||
(arc_elf_object_p): Use object attributes.
|
||
(arc_elf_final_write_processing): Likewise.
|
||
(elf32_arc_obj_attrs_arg_type): New function.
|
||
(elf32_arc_obj_attrs_handle_unknown): Likewise.
|
||
(elf32_arc_section_from_shdr): Likewise.
|
||
(elf_backend_obj_attrs_vendor): Define.
|
||
(elf_backend_obj_attrs_section): Likewise.
|
||
(elf_backend_obj_attrs_arg_type): Likewise.
|
||
(elf_backend_obj_attrs_section_type): Likewise.
|
||
(elf_backend_obj_attrs_handle_unknown): Likewise.
|
||
(elf_backend_section_from_shdr): Likewise.
|
||
|
||
2017-05-09 Andrew Goedhart <Andrewgoedhart@simplepowersolutions.co.za>
|
||
|
||
PR ld/21458
|
||
* elf32-arm.c (elf32_arm_final_link_relocate): Set the bottom bit
|
||
of the value when resolving a R_ARM_THM_ALU_PREL_11_0 relocation
|
||
and the destination is a Thumb symbol.
|
||
|
||
2017-05-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_get_synthetic_symtab): Add missing
|
||
initializer to silence GCC 4.2.
|
||
* lf64-x86-64.c (elf_x86_64_get_synthetic_symtab): Likewise.
|
||
|
||
2017-05-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (PLT_ENTRY_SIZE): Renamed to ...
|
||
(LAZY_PLT_ENTRY_SIZE): This.
|
||
(NON_LAZY_PLT_ENTRY_SIZE): New.
|
||
(elf_x86_64_plt0_entry): Renamed to ...
|
||
(elf_x86_64_lazy_plt0_entry): This.
|
||
(elf_x86_64_plt_entry): Renamed to ...
|
||
(elf_x86_64_lazy_plt_entry): This.
|
||
(elf_x86_64_bnd_plt0_entry): Renamed to ...
|
||
(elf_x86_64_lazy_bnd_plt0_entry): This.
|
||
(elf_x86_64_legacy_plt_entry): Removed.
|
||
(elf_x86_64_bnd_plt_entry): Renamed to ...
|
||
(elf_x86_64_lazy_bnd_plt_entry): This.
|
||
(elf_x86_64_legacy_plt2_entry): Renamed to ...
|
||
(elf_x86_64_non_lazy_plt_entry): This.
|
||
(elf_x86_64_bnd_plt2_entry): Renamed to ...
|
||
(elf_x86_64_non_lazy_bnd_plt_entry): This.
|
||
(elf_x86_64_eh_frame_plt): Renamed to ...
|
||
(elf_x86_64_eh_frame_lazy_plt): This.
|
||
(elf_x86_64_eh_frame_bnd_plt): Renamed to ...
|
||
(elf_x86_64_eh_frame_lazy_bnd_plt): This.
|
||
(elf_x86_64_eh_frame_plt_got): Renamed to ...
|
||
(elf_x86_64_eh_frame_non_lazy_plt): This.
|
||
(elf_x86_64_lazy_plt_layout): New.
|
||
(elf_x86_64_non_lazy_plt_layout): Likewise.
|
||
(elf_x86_64_plt_layout): Likewise.
|
||
(elf_x86_64_backend_data): Remove PLT layout information. Add
|
||
os for target system.
|
||
(GET_PLT_ENTRY_SIZE): Removed.
|
||
(elf_x86_64_lazy_plt): New.
|
||
(elf_x86_64_non_lazy_plt): Likewise.
|
||
(elf_x86_64_lazy_bnd_plt): Likewise.
|
||
(elf_x86_64_non_lazy_bnd_plt): Likewise.
|
||
(elf_x86-64_arch_bed): Updated.
|
||
(elf_x86_64_link_hash_table): Add plt, lazy_plt and non_lazy_plt.
|
||
(elf_x86_64_create_dynamic_sections): Removed.
|
||
(elf_x86_64_check_relocs): Don't check elf.dynobj. Don't call
|
||
_bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section.
|
||
(elf_x86-64_adjust_dynamic_symbol): Updated.
|
||
(elf_x86_64_allocate_dynrelocs): Updated. Pass 0 as PLT header
|
||
size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate
|
||
size for PLT0 if there is no PLT0. Get plt_entry_size from
|
||
non_lazy_plt for non-lazy PLT entries.
|
||
(elf_x86_64_size_dynamic_sections): Updated. Get plt_entry_size
|
||
from non_lazy_plt for non-lazy PLT entries.
|
||
(elf_x86-64_relocate_section): Updated. Properly get PLT index
|
||
if there is no PLT0.
|
||
(elf_x86_64_finish_dynamic_symbol): Updated. Fill the first slot
|
||
in the PLT entry with generic PLT layout. Fill the non-lazy PLT
|
||
entries with non-lazy PLT layout. Don't fill the second and third
|
||
slots in the PLT entry if there is no PLT0.
|
||
(elf_x86_64_finish_dynamic_sections): Updated. Don't fill PLT0
|
||
if there is no PLT0. Set sh_entsize on the .plt.got section.
|
||
(compare_relocs): New.
|
||
(elf_x86_64_plt_type): Likewise.
|
||
(elf_x86_64_plt): Likewise.
|
||
(elf_x86_64_nacl_plt): New. Forward declaration.
|
||
(elf_x86_64_get_plt_sym_val): Removed.
|
||
(elf_x86_64_get_synthetic_symtab): Rewrite to check PLT sections
|
||
against all dynamic relocations.
|
||
(elf_x86_64_link_setup_gnu_properties): New function.
|
||
(elf_backend_create_dynamic_sections): Updated.
|
||
(elf_backend_setup_gnu_properties): New.
|
||
(elf_x86_64_nacl_plt): New.
|
||
(elf_x86_64_nacl_arch_bed): Updated.
|
||
|
||
2017-05-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (PLT_ENTRY_SIZE): Renamed to ...
|
||
(LAZY_PLT_ENTRY_SIZE): This.
|
||
(NON_LAZY_PLT_ENTRY_SIZE): New.
|
||
(elf_i386_plt0_entry): Renamed to ...
|
||
(elf_i386_lazy_plt0_entry): This.
|
||
(elf_i386_plt_entry): Renamed to ...
|
||
(elf_i386_lazy_plt_entry): This.
|
||
(elf_i386_pic_plt0_entry): Renamed to ...
|
||
(elf_i386_pic_lazy_plt0_entry): This.
|
||
(elf_i386_pic_plt_entry): Renamed to ...
|
||
(elf_i386_pic_lazy_plt_entry): This.
|
||
(elf_i386_got_plt_entry): Renamed to ...
|
||
(elf_i386_non_lazy_plt_entry): This.
|
||
(elf_i386_pic_got_plt_entry): Renamed to ...
|
||
(elf_i386_pic_non_lazy_plt_entry): This.
|
||
(elf_i386_eh_frame_plt): Renamed to ...
|
||
(elf_i386_eh_frame_lazy_plt): This.
|
||
(elf_i386_eh_frame_plt_got): Renamed to ...
|
||
(elf_i386_eh_frame_non_lazy_plt): This.
|
||
(elf_i386_plt_layout): Renamed to ...
|
||
(elf_i386_lazy_plt_layout): This. Remove eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
(elf_i386_non_lazy_plt_layout): New.
|
||
(elf_i386_plt_layout): Likewise.
|
||
(elf_i386_non_lazy_plt): Likewise.
|
||
(GET_PLT_ENTRY_SIZE): Removed.
|
||
(elf_i386_plt): Renamed to ...
|
||
(elf_i386_lazy_plt): This.
|
||
(elf_i386_backend_data): Remove plt. Rename is_vxworks to os.
|
||
(elf_i386_arch_bed): Updated.
|
||
(elf_i386_link_hash_table): Add plt, lazy_plt and non_lazy_plt.
|
||
(elf_i386_create_dynamic_sections): Removed.
|
||
(elf_i386_check_relocs): Don't check elf.dynobj. Don't call
|
||
_bfd_elf_create_ifunc_sections nor _bfd_elf_create_got_section.
|
||
(elf_i386_adjust_dynamic_symbol): Updated.
|
||
(elf_i386_allocate_dynrelocs): Updated. Pass 0 as PLT header
|
||
size to _bfd_elf_allocate_ifunc_dyn_relocs and don't allocate
|
||
size for PLT0 if there is no PLT0.
|
||
(elf_i386_size_dynamic_sections): Updated. Check whether GOT
|
||
output section is discarded only if GOT isn't empty.
|
||
(elf_i386_relocate_section): Updated. Properly get PLT index
|
||
if there is no PLT0.
|
||
(elf_i386_finish_dynamic_symbol): Updated. Don't fill the
|
||
second and third slots in the PLT entry if there is no PLT0.
|
||
(elf_i386_finish_dynamic_sections): Updated. Don't fill PLT0
|
||
if there is no PLT0. Set sh_entsize on the .plt.got section.
|
||
(elf_i386_nacl_plt): Forward declaration.
|
||
(elf_i386_get_plt_sym_val): Removed.
|
||
(elf_i386_get_synthetic_symtab): Rewrite to check PLT sections
|
||
against all dynamic relocations.
|
||
(elf_i386_link_setup_gnu_properties): New function.
|
||
(elf_backend_create_dynamic_sections): Updated.
|
||
(elf_backend_setup_gnu_properties): New.
|
||
(elf_i386_nacl_plt): Updated.
|
||
(elf_i386_nacl_arch_bed): Likewise.
|
||
(elf_i386_vxworks_arch_bed): Likewise.
|
||
|
||
2017-05-08 Thomas Preud'homme <thomas.preudhomme@arm.com>
|
||
|
||
* elflink.c (elf_output_implib): Remove executable flag from import
|
||
library bfd.
|
||
* elf32-arm.c (elf32_arm_filter_implib_symbols): Assert that the import
|
||
library is a relocatable object file.
|
||
|
||
2017-05-01 Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
|
||
|
||
PR ld/21404
|
||
* elf32-avr.c (avr_should_move_sym): New function.
|
||
(avr_should_reduce_sym_size): Likewise.
|
||
(avr_should_increase_sym_size): Likewise.
|
||
(elf32_avr_relax_delete_bytes): Adjust symbol values
|
||
and sizes by calling new functions.
|
||
|
||
2017-05-01 Palmer Dabbelt <palmer@dabbelt.com>
|
||
|
||
* config.bfd (riscv32-*): Enable rv64.
|
||
|
||
2017-05-02 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21384
|
||
* elflink.c (bfd_elf_link_mark_dynamic_symbol): Test h->non_elf
|
||
rather than h->root.type == bfd_link_hash_new.
|
||
(bfd_elf_record_link_assignment): Similarly, call
|
||
bfd_elf_link_mark_dynamic_symbol when h->non_elf.
|
||
|
||
2017-04-29 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21432
|
||
* reloc.c (reloc_offset_in_range): New function.
|
||
(bfd_perform_relocation, bfd_install_relocation): Use it.
|
||
(_bfd_final_link_relocate): Likewise.
|
||
|
||
2017-04-28 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): Check plt_got
|
||
before using .plt.got.
|
||
* elf64-x86-64.c (elf_x86_64_allocate_dynrelocs): Likewise.
|
||
|
||
2017-04-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Use "="
|
||
instead of "+=" to update 0.
|
||
|
||
2017-04-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_create_dynamic_sections): Create the
|
||
.plt.got section here.
|
||
(elf_i386_check_relocs): Don't create the .plt.got section.
|
||
* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Create
|
||
the .plt.got and .plt.bnd sections here.
|
||
(elf_x86_64_check_relocs): Don't create the .plt.got nor
|
||
.plt.bnd sections.
|
||
|
||
2017-04-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_entry): Remove
|
||
has_bnd_reloc.
|
||
(elf_x86_64_link_hash_newfunc): Don't clear has_bnd_reloc.
|
||
(elf_x86_64_copy_indirect_symbol): Don't copy has_bnd_reloc.
|
||
(elf_x86_64_check_relocs): Don't set has_bnd_reloc.
|
||
(elf_x86_64_finish_dynamic_symbol): Check bndplt instead of
|
||
has_bnd_reloc.
|
||
|
||
2017-04-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-bfd.h (elf_backend_data): Change setup_gnu_properties
|
||
to return bfd *.
|
||
(_bfd_elf_link_setup_gnu_properties): Return bfd *.
|
||
* elf-properties.c (_bfd_elf_link_setup_gnu_properties): Return
|
||
the first relocatable ELF input with GNU properties.
|
||
|
||
2017-04-27 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_finish_dynamic_sections): Simplify
|
||
VxWorks for non-PIC.
|
||
|
||
2017-04-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct elf_backend_data): Make asection param of
|
||
elf_backend_eh_frame_address_size const.
|
||
(_bfd_elf_eh_frame_address_size): Likewise.
|
||
* elf32-m32c.c (_bfd_m32c_elf_eh_frame_address_size): Likewise.
|
||
* elf32-msp430.c (elf32_msp430_eh_frame_address_size): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_elf_eh_frame_address_size): Likewise.
|
||
* elfxx-mips.h (_bfd_mips_elf_eh_frame_address_size): Likewise.
|
||
* elf-eh-frame.c (_bfd_elf_eh_frame_address_size): Likewise.
|
||
(next_cie_fde_offset): Constify params.
|
||
(offset_adjust, adjust_eh_frame_local_symbols): Likewise.
|
||
|
||
2017-04-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct eh_cie_fde): Add aug_str_len and aug_data_len.
|
||
(_bfd_elf_adjust_eh_frame_global_symbol): Declare.
|
||
* elf-eh-frame.c (_bfd_elf_parse_eh_frame): Set aug_str_len and
|
||
aug_data_len.
|
||
(offset_adjust): New function.
|
||
(_bfd_elf_adjust_eh_frame_global_symbol): Likewise.
|
||
(adjust_eh_frame_local_symbols): Likewise.
|
||
(_bfd_elf_discard_section_eh_frame): Call adjust_eh_frame_local_symbols
|
||
after changing anything. Return true if anything changed.
|
||
* elflink.c (bfd_elf_discard_info): If .eh_frame changed, call
|
||
_bfd_elf_adjust_eh_frame_global_symbol for globals.
|
||
|
||
2017-04-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_link_hash_hide_symbol): Clear dynstr_index
|
||
when force_local.
|
||
|
||
2017-04-27 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define.
|
||
(ppc_elf_select_plt_layout, ppc_elf_tls_setup): Use it.
|
||
(ppc_elf_adjust_dynamic_symbol, allocate_dynrelocs): Likewise.
|
||
(ppc_elf_relocate_section): Likewise. Delete silly optimisation
|
||
for undef and undefweak dyn_relocs.
|
||
* elf64-ppc.c (UNDEFWEAK_NO_DYNAMIC_RELOC): Define.
|
||
(ppc64_elf_adjust_dynamic_symbol, ppc64_elf_tls_setup): Use it.
|
||
(allocate_got, allocate_dynrelocs): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
|
||
2017-04-26 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_size_dynamic_sections): Alwasys add
|
||
DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rel.plt section.
|
||
* elf64-x86-64.c (elf_x86_64_size_dynamic_sections): Alwasys
|
||
add DT_PLTRELSZ, DT_PLTREL and DT_JMPREL for .rela.plt section.
|
||
|
||
2017-04-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21434
|
||
* reloc.c (bfd_perform_relocation): Check for a negative address
|
||
in the reloc.
|
||
|
||
2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
PR ld/21334
|
||
* elf-bfd.h (elf_backend_data): Add `always_renumber_dynsyms'
|
||
member.
|
||
* elfxx-target.h [!elf_backend_always_renumber_dynsyms]
|
||
(elf_backend_always_renumber_dynsyms): Define.
|
||
(elfNN_bed): Initialize `always_renumber_dynsyms' member.
|
||
* elfxx-mips.h (elf_backend_always_renumber_dynsyms): Define.
|
||
* elflink.c (bfd_elf_size_dynamic_sections): Also call
|
||
`_bfd_elf_link_renumber_dynsyms' if the backend has requested
|
||
it.
|
||
(bfd_elf_size_dynsym_hash_dynstr): Likewise.
|
||
|
||
2017-04-26 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elflink.c (bfd_elf_size_dynamic_sections): Only call
|
||
`_bfd_elf_link_renumber_dynsyms' after section GC if dynamic
|
||
sections have been created.
|
||
|
||
2017-04-26 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21431
|
||
* compress.c (bfd_init_section_compress_status): Check the return
|
||
value from bfd_malloc.
|
||
|
||
2017-04-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_entry): Add
|
||
no_finish_dynamic_symbol.
|
||
(elf_x86_64_link_hash_newfunc): Set no_finish_dynamic_symbol to
|
||
0.
|
||
(elf_x86_64_allocate_dynrelocs): If a symbol isn't undefined
|
||
weak symbol, don't make it dynamic.
|
||
(elf_x86_64_relocate_section): If a symbol isn't dynamic in PIC,
|
||
set no_finish_dynamic_symbol and generate R_X86_64_RELATIVE
|
||
relocation for GOT reference.
|
||
(elf_x86_64_finish_dynamic_symbol): Abort if
|
||
no_finish_dynamic_symbol isn't 0.
|
||
|
||
2017-04-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21402
|
||
* elf32-i386.c (elf_i386_allocate_dynrelocs): If a symbol isn't
|
||
undefined weak symbol, don't make it dynamic.
|
||
(elf_i386_relocate_section): If a symbol isn't dynamic in PIC,
|
||
set no_finish_dynamic_symbol and generate R_386_RELATIVE
|
||
relocation for R_386_GOT32.
|
||
|
||
2017-04-24 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21425
|
||
* elf32-i386.c (ELF_MAXPAGESIZE): Set to 0x1000 for VxWorks.
|
||
|
||
2017-04-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21414
|
||
* section.c (GLOBAL_SYM_INIT): Make available in bfd.h.
|
||
* elf.c (lcomm_sym): New.
|
||
(_bfd_elf_large_com_section): Use lcomm_sym section symbol.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-04-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21412
|
||
* elf-bfd.h (struct elf_backend_data <get_reloc_section>): Change
|
||
parameters and comment.
|
||
(_bfd_elf_get_reloc_section): Delete.
|
||
(_bfd_elf_plt_get_reloc_section): Declare.
|
||
* elf.c (_bfd_elf_plt_get_reloc_section, elf_get_reloc_section):
|
||
New functions. Don't blindly skip over assumed .rel/.rela prefix.
|
||
Extracted from..
|
||
(_bfd_elf_get_reloc_section): ..here. Delete.
|
||
(assign_section_numbers): Call elf_get_reloc_section.
|
||
* elf64-ppc.c (elf_backend_get_reloc_section): Define.
|
||
* elfxx-target.h (elf_backend_get_reloc_section): Update.
|
||
|
||
2017-04-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21409
|
||
* dwarf2.c (_bfd_dwarf2_find_nearest_line): Don't segfault when
|
||
no symbols.
|
||
|
||
2017-04-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21402
|
||
* elf32-i386.c (elf_i386_link_hash_entry): Add
|
||
no_finish_dynamic_symbol.
|
||
(elf_i386_link_hash_newfunc): Set no_finish_dynamic_symbol to 0.
|
||
(elf_i386_allocate_dynrelocs): If a symbol isn't undefined weak
|
||
symbol, don't make it dynamic in PIE.
|
||
(elf_i386_relocate_section): If a symbol isn't dynamic in PIE,
|
||
set no_finish_dynamic_symbol and generate R_386_RELATIVE
|
||
relocation for R_386_GOT32
|
||
(elf_i386_finish_dynamic_symbol): Abort if no_finish_dynamic_symbol
|
||
isn't 0.
|
||
|
||
2017-04-21 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/19617
|
||
PR ld/21086
|
||
* elflink.c (elf_link_add_object_symbols): Require
|
||
--no-dynamic-linker with -E/--dynamic-list when creating
|
||
dynamic sections.
|
||
|
||
2017-04-20 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elflink.c (_bfd_elf_symbol_refs_local_p): Always return TRUE
|
||
if forced local.
|
||
|
||
2017-04-20 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (_bfd_mips_elf_final_link): Reorder comment about
|
||
dynamic symbol sorting.
|
||
|
||
2017-04-20 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21382
|
||
* elflink.c (elf_link_add_object_symbols): Preserve
|
||
dynamic_ref_after_ir_def when restoring the symbol table for
|
||
unneeded dynamic object.
|
||
|
||
2017-04-19 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21401
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Don't abort
|
||
on on undefined IFUNC symbol in the second PLT.
|
||
|
||
2017-04-19 Wedson Almeida Filho <wedsonaf@gmail.com>
|
||
|
||
* peXXigen.c (pe_print_reloc): Correct chunk_end.
|
||
|
||
2017-04-19 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_adjust_dynamic_symbol): Hide undefweak
|
||
or make dynamic for info->dynamic_undefined_weak 0 and 1.
|
||
* elf32-ppc.c:Formatting.
|
||
(ensure_undefweak_dynamic): Don't make dynamic when
|
||
info->dynamic_undefined_weak is zero.
|
||
(allocate_dynrelocs): Discard undefweak dyn_relocs for
|
||
info->dynamic_undefined_weak. Discard undef dyn_relocs when
|
||
not default visibility. Discard undef and undefweak
|
||
dyn_relocs earlier.
|
||
(ppc_elf_relocate_section): Adjust to suit.
|
||
* elf64-ppc.c: Formatting.
|
||
(ensure_undefweak_dynamic): Don't make dynamic when
|
||
info->dynamic_undefined_weak is zero.
|
||
(allocate_dynrelocs): Discard undefweak dyn_relocs for
|
||
info->dynamic_undefined_weak. Discard them earlier.
|
||
|
||
2017-04-17 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21389
|
||
* elflink.c (bfd_elf_size_dynamic_sections): Get soname index
|
||
before generating the version definition section.
|
||
|
||
2017-04-17 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking
|
||
state when a regular object file defines a symbol with
|
||
incompatible type to that defined by an earlier shared lib.
|
||
|
||
2017-04-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* coffcode.h: Wrap some overly long _bfd_error_handler args.
|
||
* elf.c: Likewise.
|
||
* elf32-arm.c: Likewise.
|
||
* elf32-i386.c: Likewise.
|
||
* elf32-mep.c: Likewise.
|
||
* elf64-ia64-vms.c: Likewise.
|
||
* elf64-x86-64.c: Likewise.
|
||
* elflink.c: Likewise.
|
||
* elfnn-ia64.c: Likewise.
|
||
* elfxx-mips.c: Likewise.
|
||
|
||
2017-04-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* aoutx.h: Use %B and %A in error messages throughout file.
|
||
* aout-cris.c: Likewise.
|
||
* archive.c: Likewise.
|
||
* binary.c: Likewise.
|
||
* coff-rs6000.c: Likewise.
|
||
* coff-tic4x.c: Likewise.
|
||
* coffcode.h: Likewise.
|
||
* coffgen.c: Likewise.
|
||
* cofflink.c: Likewise.
|
||
* coffswap.h: Likewise.
|
||
* cpu-arm.c: Likewise.
|
||
* elf-eh-frame.c: Likewise.
|
||
* elf-m10300.c: Likewise.
|
||
* elf.c: Likewise.
|
||
* elf32-arc.c: Likewise.
|
||
* elf32-arm.c: Likewise.
|
||
* elf32-bfin.c: Likewise.
|
||
* elf32-frv.c: Likewise.
|
||
* elf32-iq2000.c: Likewise.
|
||
* elf32-m32c.c: Likewise.
|
||
* elf32-microblaze.c: Likewise.
|
||
* elf32-nds32.c: Likewise.
|
||
* elf32-rl78.c: Likewise.
|
||
* elf32-rx.c: Likewise.
|
||
* elf32-score.c: Likewise.
|
||
* elf32-score7.c: Likewise.
|
||
* elf32-sh64.c: Likewise.
|
||
* elf32-v850.c: Likewise.
|
||
* elf32-vax.c: Likewise.
|
||
* elf32-visium.c: Likewise.
|
||
* elf64-ia64-vms.c: Likewise.
|
||
* elf64-mmix.c: Likewise.
|
||
* elf64-sh64.c: Likewise.
|
||
* elfcode.h: Likewise.
|
||
* elfnn-aarch64.c: Likewise.
|
||
* elfnn-ia64.c: Likewise.
|
||
* elfxx-mips.c: Likewise.
|
||
* hpux-core.c: Likewise.
|
||
* ieee.c: Likewise.
|
||
* ihex.c: Likewise.
|
||
* linker.c: Likewise.
|
||
* merge.c: Likewise.
|
||
* mmo.c: Likewise.
|
||
* oasys.c: Likewise.
|
||
* pdp11.c: Likewise.
|
||
* peXXigen.c: Likewise.
|
||
* rs6000-core.c: Likewise.
|
||
* vms-alpha.c: Likewise.
|
||
* xcofflink.c: Likewise.
|
||
|
||
2017-04-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd.c (PRINT_TYPE): Define.
|
||
(_doprnt): New function.
|
||
(error_handler_internal): Use _doprnt.
|
||
* coff-arm.c: Put %A and %B arguments to _bfd_error_handler
|
||
calls in their natural order, throughout file.
|
||
* coff-mcore.c: Likewise.
|
||
* coff-ppc.c: Likewise.
|
||
* coff-tic80.c: Likewise.
|
||
* cofflink.c: Likewise.
|
||
* elf-s390-common.c: Likewise.
|
||
* elf.c: Likewise.
|
||
* elf32-arm.c: Likewise.
|
||
* elf32-i386.c: Likewise.
|
||
* elf32-m32r.c: Likewise.
|
||
* elf32-msp430.c: Likewise.
|
||
* elf32-spu.c: Likewise.
|
||
* elf64-ia64-vms.c: Likewise.
|
||
* elf64-sparc.c: Likewise.
|
||
* elf64-x86-64.c: Likewise.
|
||
* elflink.c: Likewise.
|
||
* elfnn-aarch64.c: Likewise.
|
||
* elfnn-ia64.c: Likewise.
|
||
* elfxx-mips.c: Likewise.
|
||
|
||
2017-04-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-arm.c (arm_type_of_stub): Supply missing args to "long
|
||
branch veneers" error. Fix double space and format message.
|
||
* elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg.
|
||
* elf64-ppc.c (tocsave_find): Supply missing %B arg.
|
||
|
||
2017-04-13 Alan Modra <amodra@gmail.com>
|
||
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-04-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-properties.c (_bfd_elf_parse_gnu_properties): Remove the
|
||
extra `\n' in warning/error messages.
|
||
* elf32-i386.c (elf_i386_parse_gnu_properties): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
|
||
|
||
2017-04-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf-properties.c (_bfd_elf_parse_gnu_properties): Ignore
|
||
processor-specific properties with generic ELF target vector.
|
||
|
||
2017-04-10 Qing Zhao <qing.zhao@oracle.com>
|
||
|
||
* elf32-sparc.c (elf_backend_fixup_symbol): New.
|
||
* elf64-sparc.c (elf_backend_fixup_symbol): New.
|
||
* elfxx-sparc.c (UNDEFINED_WEAK_RESOLVED_TO_ZERO): New.
|
||
(_bfd_sparc_elf_link_hash_entry): Add has_got_reloc and
|
||
has_non_got_reloc.
|
||
(link_hash_newfunc): Initialize has_got_reloc and
|
||
has_non_got_reloc.
|
||
(_bfd_sparc_elf_size_dynamic_sections): Set interp to .interp
|
||
section.
|
||
(_bfd_sparc_elf_copy_indirect_symbol): Copy has_got_reloc and
|
||
has_non_got_reloc.
|
||
(_bfd_sparc_elf_check_relocs): Set has_got_reloc and
|
||
has_non_got_reloc.
|
||
(_bfd_sparc_elf_fixup_symbol): New function.
|
||
(allocate_dynrelocs): Don't allocate space for dynamic
|
||
relocations and discard relocations against resolved undefined
|
||
weak symbols in executable. Don't make resolved undefined weak
|
||
symbols in executable dynamic. Keep dynamic non-GOT/non-PLT
|
||
relocation against undefined weak symbols in PIE.
|
||
(_bfd_sparc_elf_relocate_section): Don't generate dynamic
|
||
relocations against resolved undefined weak symbols in PIE
|
||
(_bfd_sparc_elf_finish_dynamic_symbol): Keep PLT/GOT entries
|
||
without ynamic PLT/GOT relocations for resolved undefined weak
|
||
symbols.
|
||
Don't generate dynamic relocation against resolved undefined
|
||
weak symbol in executable.
|
||
(pie_finish_undefweak_symbol): New function.
|
||
(_bfd_sparc_elf_finish_dynamic_sections): Call
|
||
pie_finish_undefweak_symbol on all symbols in PIE.
|
||
* elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Add interp.
|
||
(_bfd_sparc_elf_fixup_symbol): New function.
|
||
|
||
2017-04-10 Nick Clifton <nickc@redhat.com>
|
||
|
||
* config.bfd: Remove ns32k from obsolete list.
|
||
|
||
2017-04-10 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21287
|
||
* elf.c (special_sections_f): Match .fini_array and .fini_array.*.
|
||
(special_sections_i): Likewise for .init_array.
|
||
(special_sections_p): Likewise for .preinit_array.
|
||
|
||
2017-04-07 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/19579
|
||
PR ld/21306
|
||
* elf32-s390.c (elf_s390_finish_dynamic_symbol): Check
|
||
ELF_COMMON_DEF_P for common symbols.
|
||
* elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_relocate_section): Likewise.
|
||
* elflink.c (_bfd_elf_merge_symbol): Revert commits
|
||
202ac193bbbecc96a4978d1ac3d17148253f9b01 and
|
||
07492f668d2173da7a2bda3707ff0985e0f460b6.
|
||
|
||
2017-04-07 Pedro Alves <palves@redhat.com>
|
||
|
||
* opncls.c (bfd_get_debug_link_info): Rename to...
|
||
(bfd_get_debug_link_info_1): ... this. Change type of second
|
||
parameter to void pointer. Adjust.
|
||
(bfd_get_debug_link_info): Reimplement on top of
|
||
bfd_get_debug_link_info_1.
|
||
(separate_debug_file_exists, separate_alt_debug_file_exists):
|
||
Change type of second parameter to void pointer. Adjust.
|
||
(get_func_type, check_func_type): Change type of second parameter
|
||
to void pointer.
|
||
(find_separate_debug_file): Add 'func_data' parameter. Pass it to
|
||
the callback functions instead of passing the address of a local.
|
||
(bfd_follow_gnu_debuglink): Pass address of unsigned long local to
|
||
find_separate_debug_file.
|
||
(get_alt_debug_link_info_shim): Change type of second parameter to
|
||
void pointer. Adjust.
|
||
(bfd_follow_gnu_debugaltlink): Adjust to pass NULL to
|
||
find_separate_debug_file.
|
||
(get_build_id_name, bfd_boolean check_build_id_file): Change type
|
||
of second parameter to void pointer. Adjust.
|
||
(bfd_follow_build_id_debuglink): Pass address of bfd_build_id
|
||
pointer local to find_separate_debug_file.
|
||
|
||
2017-04-07 Tristan Gingold <gingold@gingold-Precision-7510>
|
||
|
||
* coffgen.c (_bfd_coff_gc_mark_hook): Handle PE weak
|
||
external symbols with a definition.
|
||
(_bfd_coff_gc_mark_extra_sections): Fix typo.
|
||
|
||
2017-04-07 Alan Modra <amodra@gmail.com>
|
||
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
|
||
2017-04-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_gc_sweep_hook): Support ELFv2 PLT
|
||
reference counting.
|
||
|
||
2017-04-02 Jon Turney <jon.turney@dronecode.org.uk>
|
||
|
||
(_bfd_XXi_swap_aouthdr_out): For clarity, use defines rather than
|
||
numbers for DataDirectory entry indicies passed to
|
||
add_data_entry().
|
||
|
||
2017-04-04 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf.c (get_program_header_size): Add a GNU_MBIND segment for
|
||
each GNU_MBIND section and align GNU_MBIND section to page size.
|
||
(_bfd_elf_map_sections_to_segments): Create a GNU_MBIND
|
||
segment for each GNU_MBIND section.
|
||
(_bfd_elf_init_private_section_data): Copy sh_info from input
|
||
for GNU_MBIND section.
|
||
|
||
2017-04-03 Palmer Dabbelt <palmer@dabbelt.com>
|
||
|
||
* elfnn-riscv.c (GP_NAME): Delete.
|
||
(riscv_global_pointer_value): Change GP_NAME to RISCV_GP_SYMBOL.
|
||
(_bfd_riscv_relax_lui): Likewise.
|
||
|
||
2017-04-04 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21342
|
||
* elflink.c (_bfd_elf_define_linkage_sym): Prevent null pointer
|
||
dereference.
|
||
(bfd_elf_final_link): Only initialize the extended symbol index
|
||
section if there are extended symbol tables to list.
|
||
|
||
2017-04-03 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* Makefile.am (BFD32_BACKENDS): Add elf-properties.lo.
|
||
(BFD32_BACKENDS_CFILES): Add elf-properties.c.
|
||
* configure.ac (elf): Add elf-properties.lo.
|
||
* Makefile.in: Regenerated.
|
||
* configure: Likewise.
|
||
* elf-bfd.h (elf_property_kind): New.
|
||
(elf_property): Likewise.
|
||
(elf_property_list): Likewise.
|
||
(elf_properties): Likewise.
|
||
(_bfd_elf_parse_gnu_properties): Likewise.
|
||
(_bfd_elf_get_property): Likewise.
|
||
(_bfd_elf_link_setup_gnu_properties): Likewise.
|
||
(elf_backend_data): Add parse_gnu_properties, merge_gnu_properties
|
||
and setup_gnu_properties.
|
||
(elf_obj_tdata): Add properties.
|
||
* elf-properties.c: New file.
|
||
* elf32-i386.c (elf_i386_parse_gnu_properties): New.
|
||
(elf_i386_merge_gnu_properties): Likewise.
|
||
(elf_backend_parse_gnu_properties): Likewise.
|
||
(elf_backend_merge_gnu_properties): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_parse_gnu_properties): Likewise.
|
||
(elf_x86_64_merge_gnu_properties): Likewise.
|
||
(elf_backend_parse_gnu_properties): Likewise.
|
||
(elf_backend_merge_gnu_properties): Likewise.
|
||
* elfxx-target.h (elf_backend_merge_gnu_properties): Likewise.
|
||
(elf_backend_parse_gnu_properties): Likewise.
|
||
(elf_backend_setup_gnu_properties): Likewise.
|
||
(elfNN_bed): Add elf_backend_parse_gnu_properties,
|
||
elf_backend_merge_gnu_properties and
|
||
elf_backend_setup_gnu_properties.
|
||
|
||
2017-03-30 Pip Cet <pipcet@gmail.com>
|
||
|
||
* elf32-wasm32.c: Add relocation code, two relocs.
|
||
* reloc.c: Add wasm32 relocations.
|
||
* libbfd.h: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
* bfd/po/bfd.pot: Regenerate.
|
||
|
||
2017-03-29 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/18025
|
||
* coff-bfd.h (struct coff_section_data): Add new fields:
|
||
saved_bias and bias.
|
||
* coffgen.c (coff_find_nearest_line_with_names): Cache the bias
|
||
computed for PE binaries.
|
||
* dwarf2.c (scan_unit_for_symbols): Only warn once about each
|
||
missing abbrev.
|
||
|
||
2017-03-28 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
PR ld/16044
|
||
* elf32-cris.c (elf_cris_adjust_gotplt_to_got): Adjust BFD_ASSERT
|
||
to handle a local symbol with a hash-symbol-entry; without PLT.
|
||
Add BFD_ASSERT for an incidental case with GOT entry present.
|
||
(cris_elf_check_relocs): Increment PLT refcount only if the symbol
|
||
isn't forced-or-set local.
|
||
|
||
2017-03-27 Pip Cet <pipcet@gmail.com>
|
||
|
||
* wasm-module.c: New file to support WebAssembly modules.
|
||
* wasm-module.h: New file to support WebAssembly modules.
|
||
* doc/webassembly.texi: Start documenting wasm-module.c.
|
||
* config.bfd: Add wasm_vec.
|
||
* targets.c: Likewise.
|
||
* configure.ac: Likewise.
|
||
* Makefile.am: Add entries for wasm-module.c.
|
||
* Makefile.in: Regenerate.
|
||
* configure: Regenerate.
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
|
||
2017-03-27 Pip Cet <pipcet@gmail.com>
|
||
|
||
* cpu-wasm32.c: New file to support wasm32 architecture.
|
||
* elf32-wasm32.c: New file to support wasm32 architecture.
|
||
* Makefile.am: Add wasm32 architecture.
|
||
* archures.c: Likewise.
|
||
* config.bfd: Likewise.
|
||
* configure.ac: Likewise.
|
||
* targets.c: Likewise.
|
||
* Makefile.in: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
* configure: Regenerate.
|
||
* po/SRC-POTFILES.in: Regenerate.
|
||
|
||
2017-03-20 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21266
|
||
* elf64-ppc.c (compare_symbols): Stabilize sort.
|
||
|
||
2017-03-18 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (struct ppc_link_hash_table): Add
|
||
local_ifunc_resolver and maybe_local_ifunc_resolver.
|
||
(ppc_build_one_stub): Set flags on emitting dynamic
|
||
relocation to ifunc.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
(ppc64_elf_finish_dynamic_symbol): Likewise.
|
||
(ppc64_elf_finish_dynamic_sections): Error on DT_TEXTREL with
|
||
local dynamic relocs to ifuncs.
|
||
* elf32-ppc.c (struct ppc_elf_link_hash_table): Add
|
||
local_ifunc_resolver and maybe_local_ifunc_resolver.
|
||
(ppc_elf_relocate_section): Set flag on emitting dynamic
|
||
relocation to ifuncs.
|
||
(ppc_elf_finish_dynamic_symbol): Likewise.
|
||
(ppc_elf_finish_dynamic_sections): Error on DT_TEXTREL with local
|
||
dynamic relocs to ifuncs.
|
||
|
||
2017-03-13 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21202
|
||
* reloc.c (BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC): Rename to
|
||
BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.
|
||
(BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC): Rename to
|
||
BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
|
||
* bfd-in2.h: Regenerate.
|
||
* libbfd.h: Regenerate.
|
||
* elfnn-aarch64.c (IS_AARCH64_TLS_RELAX_RELOC): Update reloc
|
||
names.
|
||
(IS_AARCH64_TLSDESC_RELOC): Likewise.
|
||
(elfNN_aarch64_howto_table): Likewise.
|
||
(aarch64_tls_transition_without_check): Likewise.
|
||
(aarch64_reloc_got_type): Likewise.
|
||
(elfNN_aarch64_final_link_relocate): Likewise.
|
||
(elfNN_aarch64_tls_relax): Likewise.
|
||
(elfNN_aarch64_relocate_section): Likewise.
|
||
(elfNN_aarch64_gc_sweep_hook): Likewise.
|
||
(elfNN_aarch64_check_relocs): Likewise.
|
||
* elfxx-aarch64.c (_bfd_aarch64_elf_put_addend): Likewise.
|
||
(_bfd_aarch64_elf_resolve_relocation): Likewise.
|
||
|
||
2017-03-11 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c: Remove ATTRIBUTE_UNUSED throughout when function
|
||
parameter is in fact used. Whitespace fixes.
|
||
* elf64-ppc.c: Likewise.
|
||
|
||
2017-03-09 Sam Thursfield <sam.thursfield@codethink.co.uk>
|
||
|
||
* rs6000-core.c (CORE_NEW): Simplify macro when
|
||
AIX_CORE_DUMPX_CORE and BFD64 are true to avoid compile warning.
|
||
|
||
2017-03-07 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21224
|
||
PR 20519
|
||
* elf64-ppc.c (ppc64_elf_relocate_section): Add missing
|
||
dyn_relocs check.
|
||
|
||
2017-03-05 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-bfd.h (struct eh_cie_fde): Add u.cie.per_encoding_aligned8.
|
||
* elf-eh-frame.c (size_of_output_cie_fde): Don't align here.
|
||
(next_cie_fde_offset): New function.
|
||
(_bfd_elf_parse_eh_frame): Set u.cie.per_encoding_aligned8.
|
||
(_bfd_elf_discard_section_eh_frame): Align zero terminator to
|
||
four bytes. Align CIEs to four or eight bytes depending on
|
||
per_encoding_aligned8. Align FDEs according to their encoding.
|
||
Pad last FDE to output section alignment.
|
||
(_bfd_elf_write_section_eh_frame): Adjust to suit. Remove
|
||
assertion.
|
||
* elf64-ppc.c (glink_eh_frame_cie): Delete padding.
|
||
(ppc64_elf_size_stubs): Pad glink eh_frame as per elf-eh-frame.c.
|
||
(ppc64_elf_finish_dynamic_sections): Adjust to suit.
|
||
|
||
2017-03-02 Martin Bickel <binutils@ineranves.de>
|
||
|
||
PR ld/21212
|
||
* elf.c (rewrite_elf_program_header): Do not issue a warning for
|
||
empty segments which have a zero filesz, but a non-zero memsz.
|
||
|
||
2017-03-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_vle_split16): Correct insn mask typo.
|
||
|
||
2017-02-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_ha_reloc): Revert last change.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
|
||
2017-02-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 20995
|
||
* elf32-nios2.c (nios2_elf32_relocate_section): Use htab
|
||
rather than elf32_nios2_hash_table or elf_hash_table.
|
||
(create_got_section): Likewise.
|
||
(nios2_elf32_finish_dynamic_symbol): Likewise.
|
||
(nios2_elf32_adjust_dynamic_symbol): Likewise.
|
||
(nios2_elf32_size_dynamic_sections): Likewise.
|
||
(nios2_elf32_check_relocs): Delete dynobj, sgot, and srelgot
|
||
vars. Use htab equivalents directly instead. Don't create
|
||
all dynamic sections on needing just the GOT. Use a goto
|
||
rather than a fall-through with reloc test. Ensure
|
||
htab->dynobj is set when making dynamic sreloc section.
|
||
(nios2_elf32_finish_dynamic_sections): Delete dynobj, use htab
|
||
equivalent directly instead. Don't segfault on looking for
|
||
.dynamic when dynamic sections have not been created. Don't
|
||
segfault on .got.plt being discarded.
|
||
(nios2_elf32_size_dynamic_sections): Delete plt and got vars.
|
||
Don't set "relocs" on .rela.plt. Do handle .sbss. Delete
|
||
fixme and another not so relevant comment.
|
||
(nios2_elf_add_symbol_hook): Delete dynobj var. If not
|
||
already set, set hash table dynobj on creating .sbss.
|
||
|
||
2017-02-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* reloc.c (BFD_RELOC_PPC_16DX_HA): New.
|
||
* elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_16DX_HA>): New howto.
|
||
(ppc64_elf_reloc_type_lookup): Translate new bfd reloc.
|
||
(ppc64_elf_ha_reloc): Correct overflow test on REL16DX_HA.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
* elf32-ppc.c (ppc_elf_howto_raw <R_PPC_16DX_HA>): New howto.
|
||
(ppc_elf_reloc_type_lookup): Translate new bfd reloc.
|
||
(ppc_elf_check_relocs): Handle R_PPC_16DX_HA to pacify gcc.
|
||
* libbfd.h: Regenerate.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-02-28 Alan Modra <amodra@gmail.com>
|
||
|
||
* elflink.c (_bfd_elf_create_dynamic_sections): Don't make
|
||
dynamic .data.rel.ro read-only.
|
||
* elf32-arm.c (elf32_arm_finish_dynamic_symbol): Compare section
|
||
rather than section flags when deciding where copy reloc goes.
|
||
* elf32-cris.c (elf_cris_finish_dynamic_symbol): Likewise.
|
||
* elf32-hppa.c (elf32_hppa_finish_dynamic_symbol): Likewise.
|
||
* elf32-i386.c (elf_i386_finish_dynamic_symbol): Likewise.
|
||
* elf32-metag.c (elf_metag_finish_dynamic_symbol): Likewise.
|
||
* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Likewise.
|
||
* elf32-nios2.c (nios2_elf32_finish_dynamic_symbol): Likewise.
|
||
* elf32-or1k.c (or1k_elf_finish_dynamic_symbol): Likewise.
|
||
* elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Likewise.
|
||
* elf32-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
|
||
* elf32-tic6x.c (elf32_tic6x_finish_dynamic_symbol): Likewise.
|
||
* elf32-tilepro.c (tilepro_elf_finish_dynamic_symbol): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_finish_dynamic_symbol): Likewise.
|
||
* elf64-s390.c (elf_s390_finish_dynamic_symbol): Likewise.
|
||
* elf64-x86-64.c (elf_x86_64_finish_dynamic_symbol): Likewise.
|
||
* elfnn-aarch64.c (elfNN_aarch64_finish_dynamic_symbol): Likewise.
|
||
* elfnn-riscv.c (riscv_elf_finish_dynamic_symbol): Likewise.
|
||
* elfxx-mips.c (_bfd_mips_vxworks_finish_dynamic_symbol): Likewise.
|
||
* elfxx-sparc.c (_bfd_sparc_elf_finish_dynamic_symbol): Likewise.
|
||
* elfxx-tilegx.c (tilegx_elf_finish_dynamic_symbol): Likewise.
|
||
|
||
2017-02-28 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_perform_relocation): Also handle the
|
||
`jalr $0, $25' instruction encoding.
|
||
|
||
2017-02-27 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR ld/21180
|
||
* elf32-microblaze.c (microblaze_elf_finish_dynamic_symbol): Avoid
|
||
generating a seg-fault when encountering a symbol that has been
|
||
deleted by garbage collection.
|
||
|
||
2017-02-25 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-arc.c (struct dynamic_sections): Delete.
|
||
(enum dyn_section_types): Delete.
|
||
(dyn_section_names): Delete.
|
||
(arc_create_dynamic_sections): Delete.
|
||
(elf_arc_finish_dynamic_sections): Don't call the above. Don't
|
||
segfault on discarded .rela.plt section.
|
||
(elf_arc_size_dynamic_sections): Formatting. Don't call
|
||
arc_create_dynamic_sections. Don't allocate memory for sections
|
||
handled by the generic linker. Correct code finding relocs in
|
||
read-only sections. Set SEC_EXCLUDE on zero size .got,
|
||
.got.plt, and .dynbss sections. Do set .interp for pies.
|
||
|
||
2017-02-24 Andrew Waterman <andrew@sifive.com>
|
||
|
||
* elfnn-riscv.c (GP_NAME): New macro.
|
||
(riscv_global_pointer_value): Use it.
|
||
(_bfd_riscv_relax_lui): If symbol and global pointer are in same
|
||
output section, consider only that section's alignment.
|
||
|
||
2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.h (_bfd_mips_relax_section): Remove prototype.
|
||
* elfxx-mips.c (_bfd_mips_relax_section): Remove function.
|
||
* elf64-mips.c (bfd_elf64_bfd_relax_section): Remove macro.
|
||
* elfn32-mips.c (bfd_elf32_bfd_relax_section): Likewise.
|
||
|
||
2017-02-23 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_calculate_relocation) <R_MIPS_JALR>
|
||
<R_MICROMIPS_JALR>: Discard relocation if `cross_mode_jump_p'
|
||
or misaligned.
|
||
|
||
2017-02-23 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 20744
|
||
* elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask on all VLE
|
||
16D relocations.
|
||
(ppc_elf_vle_split16): Correct field mask and shift for 16D relocs.
|
||
(ppc_elf_relocate_section): Correct calculation for VLE SDAREL
|
||
relocs.
|
||
|
||
2017-02-22 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
PR ld/20828
|
||
* elflink.c (bfd_elf_size_dynamic_sections): Move symbol version
|
||
processing ahead of the call to `elf_gc_sweep_symbol'.
|
||
|
||
2017-02-22 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21193
|
||
* opncls.c (bfd_create_gnu_debuglink_section): Give the newly
|
||
created section 4-byte alignment.
|
||
|
||
2017-02-22 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Don't segfault
|
||
on .got or .plt output section being discarded by script.
|
||
* elf32-ppc.c (ppc_elf_finish_dynamic_sections): Likewise. Move
|
||
vxworks splt temp.
|
||
|
||
2017-02-21 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only emit
|
||
DT_RELA, DT_RELASZ, and DT_RELAENT when DT_RELASZ is non-zero.
|
||
|
||
2017-02-20 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21181
|
||
* elflink.c (bfd_elf_final_link): Make DT_REL/DT_RELA zero
|
||
if DT_RELSZ/DT_RELASZ is zero.
|
||
|
||
2017-02-17 Nick Clifton <nickc@redhat.com>
|
||
|
||
* compress.c (bfd_get_full_section_contents): Remember to reduce
|
||
compressed size by the sizeof the compression header when
|
||
decompressing the contents.
|
||
|
||
2017-02-17 Pedro Alves <palves@redhat.com>
|
||
|
||
* srec.c (Chunk): Rename to ...
|
||
(_bfd_srec_len): ... this.
|
||
(S3Forced): Rename to ...
|
||
(_bfd_srec_forceS3): ... this.
|
||
* objcopy.c: Adjust all references.
|
||
|
||
2017-02-17 Pedro Alves <palves@redhat.com>
|
||
|
||
* archive.c (bsd_write_armap): Rename to ...
|
||
(_bfd_bsd_write_armap): ... this.
|
||
(coff_write_armap): Rename to ...
|
||
(_bfd_coff_write_armap): ... this.
|
||
* libbfd-in.h (bsd_write_armap): Rename to ...
|
||
(_bfd_bsd_write_armap): ... this.
|
||
(coff_write_armap): Rename to ...
|
||
(_bfd_coff_write_armap): ... this.
|
||
* aout-target.h, aout-tic30.c: Adjust all users.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2017-02-17 Pedro Alves <palves@redhat.com>
|
||
|
||
* bfd-in.h (bfd_read, bfd_write): Adjust to rename.
|
||
(warn_deprecated): Rename to ...
|
||
(_bfd_warn_deprecated): ... this.
|
||
* libbfd.c (warn_deprecated): Rename to ...
|
||
(_bfd_warn_deprecated): ... this.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-02-17 Pedro Alves <palves@redhat.com>
|
||
|
||
* bfdio.c (real_ftell): Rename to ...
|
||
(_bfd_real_ftell): ... this.
|
||
(real_fseek): Rename to ...
|
||
(_bfd_real_fseek): ... this.
|
||
(real_fopen): Rename to ...
|
||
(_bfd_real_fopen): ... this.
|
||
* libbfd-in.h (real_ftell): Rename to ...
|
||
(_bfd_real_ftell): ... this.
|
||
(real_fseek): Rename to ...
|
||
(_bfd_real_fseek): ... this.
|
||
(real_fopen): Rename to ...
|
||
(_bfd_real_fopen): ... this.
|
||
* cache.c, dwarf2.c, opncls.c: Adjust all callers.
|
||
* libbfd.h: Regenerate.
|
||
|
||
2017-02-17 Pedro Alves <palves@redhat.com>
|
||
|
||
* dwarf2.c, elf-attrs.c, elf32-nds32.c: Adjust all callers.
|
||
* libbfd.c (read_unsigned_leb128): Rename to ...
|
||
(_bfd_read_unsigned_leb128): ... this.
|
||
(read_signed_leb128): Rename to ...
|
||
(_bfd_read_signed_leb128): ... this.
|
||
(safe_read_leb128): Rename to ...
|
||
(_bfd_safe_read_leb128): ... this.
|
||
* libbfd-in.h (read_unsigned_leb128): Rename to ...
|
||
(_bfd_read_unsigned_leb128): ... this.
|
||
(read_signed_leb128): Rename to ...
|
||
(_bfd_read_signed_leb128): ... this.
|
||
(safe_read_leb128): Rename to ...
|
||
(_bfd_safe_read_leb128): ... this.
|
||
* libbfd.h: Renegerate.
|
||
|
||
2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* dwarf2.c (_bfd_dwarf2_find_nearest_line): Perform symbol lookup
|
||
before trying to fine matching file and line information.
|
||
|
||
2017-02-16 Andrew Burgess <andrew.burgess@embecosm.com>
|
||
|
||
* dwarf2.c (struct dwarf2_debug): Add orig_bfd member.
|
||
(_bfd_dwarf2_slurp_debug_info): If stashed debug information does
|
||
not match current bfd, then reload debug information. Record bfd
|
||
we're loading debug info for in the stash. If we have debug
|
||
informatin in the cache then perform section placement before
|
||
returning.
|
||
|
||
2017-02-16 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21000
|
||
* elf-bfd.h (struct elf_backend_data): Add no_page_alias.
|
||
* elfxx-target.h (elf_backend_no_page_alias): Define.
|
||
(elfNN_bed): Init new field.
|
||
* elf.c (assign_file_positions_for_load_sections): If no_page_alias
|
||
ensure PT_LOAD segment starts on a new page.
|
||
* elf32-hppa.c (elf_backend_no_page_alias): Define.
|
||
|
||
2017-02-16 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 21132
|
||
* elf32-hppa.c (allocate_plt_static): Allocate space for relocs
|
||
if pic.
|
||
|
||
2017-02-16 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* bfd.c (BFD_FLAGS_SAVED): Add BFD_LINKER_CREATED.
|
||
* bfd-in2.h: Regenerated.
|
||
|
||
2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21168
|
||
* elf32-i386.c (elf_i386_relocate_section): Allow
|
||
"lea foo@GOT, %reg" in PIC.
|
||
|
||
2017-02-15 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/20244
|
||
* elf32-i386.c (elf_i386_relocate_section): Properly get IFUNC
|
||
symbol name when reporting R_386_GOT32/R_386_GOT32X relocation
|
||
error against local IFUNC symbol without a base register for
|
||
PIC.
|
||
|
||
2017-02-15 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_check_relocs): Use `%H:' rather than
|
||
`%P: %H:' with `info->callbacks->einfo'.
|
||
(ppc_elf_relocate_section): Likewise.
|
||
* elf64-ppc.c (ppc64_elf_check_relocs): Likewise.
|
||
(ppc64_elf_edit_toc): Likewise.
|
||
(ppc64_elf_relocate_section): Likewise.
|
||
|
||
2017-02-14 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf64-ppc.c (ppc64_elf_gc_mark_dynamic_ref): Support
|
||
--gc-keep-exported, and test versioned field of sym rather than
|
||
looking for @ in name.
|
||
|
||
2017-02-13 Palmer Dabbelt <palmer@dabbelt.com>
|
||
|
||
* elfnn-riscv.c (riscv_global_pointer_value): Change _gp to
|
||
__global_pointer$.
|
||
|
||
2017-02-13 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21151
|
||
* dwarf2.c (_bfd_dwarf2_find_nearest_line): Check for an invalid
|
||
unit length field.
|
||
|
||
2017-02-07 Andrew Waterman <andrew@sifive.com>
|
||
|
||
* elfnn-riscv.c (riscv_elf_finish_dynamic_sections): Only write PLT
|
||
entry size if PLT header is written.
|
||
|
||
2017-02-06 Sheldon Lobo <sheldon.lobo@oracle.com>
|
||
|
||
Fix sparc64 dynamic relocation processing to use the dynamic
|
||
symbol count.
|
||
* elf64-sparc.c (elf64_sparc_slurp_one_reloc_table): Use 'dynamic'
|
||
to determine if bfd_get_symcount() or bfd_get_dynamic_symcount()
|
||
should be used.
|
||
|
||
2017-02-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR 21096
|
||
* coffcode.h (coff_write_object_contents): Enlarge size of
|
||
s_name_buf in order to avoid compile time warning about possible
|
||
integer truncation.
|
||
* elf32-nds32.c (nds32_elf_ex9_import_table): Mask off lower
|
||
32-bits of insn value before printing into buffer.
|
||
|
||
2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_hash_sort_data): Add
|
||
`max_local_dynindx'.
|
||
(mips_elf_sort_hash_table): Handle it.
|
||
(mips_elf_sort_hash_table_f) <GGA_NONE>: For forced local
|
||
symbols bump up `max_local_dynindx' rather than
|
||
`max_non_got_dynindx'.
|
||
|
||
2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_hash_sort_data): Convert the
|
||
`min_got_dynindx', `max_unref_got_dynindx' and
|
||
`max_non_got_dynindx' members to the `bfd_size_type' data type.
|
||
(mips_elf_sort_hash_table): Adjust accordingly.
|
||
|
||
2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_sort_hash_table): Use `htab' throughout
|
||
to access the hash table.
|
||
|
||
2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.c (mips_elf_sort_hash_table): Move assertion on
|
||
non-NULL `htab' to the beginning.
|
||
|
||
2017-02-02 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elflink.c (elf_gc_sweep): Wrap overlong line.
|
||
|
||
2017-01-30 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
* elfxx-mips.h (_bfd_mips_elf_insn32): Rename prototype to...
|
||
(_bfd_mips_elf_linker_flags): ... this. Add another parameter.
|
||
* elfxx-mips.c (mips_elf_link_hash_table): Add
|
||
`ignore_branch_isa' member.
|
||
(mips_elf_perform_relocation): Do not treat an ISA mode mismatch
|
||
in branch relocation calculation as an error if
|
||
`ignore_branch_isa' has been set.
|
||
(_bfd_mips_elf_insn32): Rename to...
|
||
(_bfd_mips_elf_linker_flags): ... this. Rename the `on'
|
||
parameter to `insn32' and add an `ignore_branch_isa' parameter.
|
||
Handle the new parameter.
|
||
|
||
2017-01-27 Hans-Peter Nilsson <hp@axis.com>
|
||
|
||
* elf32-cris.c (elf_cris_finish_dynamic_symbol): Remove now unused
|
||
local variable dynobj.
|
||
|
||
PR ld/20995
|
||
* elf32-cris.c (elf_cris_size_dynamic_sections): Handle sdynrelro.
|
||
(elf_cris_adjust_dynamic_symbol): Place variables copied into the
|
||
executable from read-only sections into sdynrelro.
|
||
(elf_cris_finish_dynamic_symbol): Select sreldynrelro for
|
||
dynamic relocs in sdynrelro.
|
||
(elf_backend_want_dynrelro): Define.
|
||
|
||
2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* config.bfd (*-*-rtemsaout*): Mark as removed.
|
||
|
||
2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* config.bfd (powerpcle-*-rtems*): Do not mark as removed.
|
||
(arm-*-rtems*): Move to (arm*-*-eabi*).
|
||
(i[3-7]86-*-rtems*): Move to (i[3-7]86-*-elf*).
|
||
(m68-*-rtems*): Move to (m68*-*-elf*).
|
||
|
||
2017-01-25 Sebastian Huber <sebastian.huber@embedded-brains.de>
|
||
|
||
* config.bfd (*-*-rtemscoff*): Mark as removed.
|
||
|
||
2017-01-24 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
PR ld/20828
|
||
* elflink.c (bfd_elf_record_link_assignment): Revert last
|
||
change and don't ever clear `forced_local'. Set `mark'
|
||
unconditionally.
|
||
(elf_gc_sweep_symbol_info, elf_gc_sweep_symbol): Reorder within
|
||
file.
|
||
(elf_gc_sweep): Move the call to `elf_gc_sweep_symbol'...
|
||
(bfd_elf_size_dynamic_sections): ... here.
|
||
* elf32-ppc.c (ppc_elf_tls_setup): Don't clear `forced_local'
|
||
and set `mark' instead in `__tls_get_addr_opt' processing.
|
||
* elf64-ppc.c (ppc64_elf_tls_setup): Likewise.
|
||
|
||
2017-01-24 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Merge two cases
|
||
where dynamic relocs are preferable. Allow ifunc too.
|
||
(ensure_undefweak_dynamic): New function.
|
||
(allocate_dynrelocs): Use it here. Move plt handling last and
|
||
don't make symbols dynamic, simplifying loop. Only make undef
|
||
weak symbols with GOT entries dynamic. Correct condition
|
||
for GOT relocs. Handle dynamic relocs on ifuncs. Correct
|
||
comments. Remove goto.
|
||
(ppc_elf_relocate_section): Correct test for using dynamic
|
||
symbol on GOT relocs. Rearrange test for emitting GOT relocs
|
||
to suit. Set up explicit tls_index entries and implicit GOT
|
||
tls_index entries resolvable at link time for
|
||
__tls_get_addr_opt. Simplify test to clear mem for prelink.
|
||
* elf64-ppc.c (allocate_got): Correct condition for GOT relocs.
|
||
(ensure_undefweak_dynamic): New function.
|
||
(allocate_dynrelocs): Use it here. Only make undef weak symbols
|
||
with GOT entries dynamic. Remove unnecessary test of
|
||
WILL_CALL_FINISH_DYNAMIC_SYMBOL in PLT handling.
|
||
(ppc64_elf_relocate_section): Correct test for using dynamic
|
||
symbol on GOT relocs. Rearrange test for emitting GOT relocs
|
||
to suit. Set up explicit tls_index entries and implicit GOT
|
||
tls_index entries resolvable at link time for __tls_get_addr_opt.
|
||
Simplify expression to clear mem for prelink.
|
||
|
||
2017-01-23 Yury Norov <ynorov@caviumnetworks.com>
|
||
|
||
* elfnn-aarch64.c: Fix relaxations for ILP32 mode.
|
||
|
||
2017-01-20 Jiong Wang <jiong.wang@arm.com>
|
||
|
||
* elfnn-aarch64.c (elf_aarch64_hash_symbol): New function.
|
||
(elf_backend_hash_symbol): Define.
|
||
|
||
2017-01-18 Maciej W. Rozycki <macro@imgtec.com>
|
||
|
||
PR ld/20828
|
||
* elflink.c (bfd_elf_record_link_assignment): Clear any
|
||
`forced_local' marking for DSO symbols that are not being
|
||
provided.
|
||
|
||
2017-01-17 Kuan-Lin Chen <kuanlinchentw@gmail.com>
|
||
|
||
* elfnn-riscv.c (riscv_elf_object_p): New function.
|
||
|
||
2017-01-12 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21038
|
||
* elf64-x86-64.c (elf_x86_64_link_hash_table): Add
|
||
plt_bnd_eh_frame.
|
||
(elf_x86_64_check_relocs): Create .eh_frame section for the
|
||
.plt.bnd section.
|
||
(elf_x86_64_size_dynamic_sections): Allocate and initialize
|
||
.eh_frame section for the .plt.bnd section.
|
||
(elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
|
||
for the .plt.bnd section.
|
||
|
||
2017-01-12 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/20876
|
||
* opncls.c (find_separate_debug_file): Add include_dirs
|
||
parameter. Only include the directory part of the bfd's filename
|
||
in search paths if include_dirs is true. Add a couple of extra
|
||
locations for looking for debug files.
|
||
( bfd_follow_gnu_debuglink): Update invocation of
|
||
find_separate_debug_file.
|
||
(bfd_follow_gnu_debugaltlink): Likewise.
|
||
(get_build_id): New function: Finds the build-id of the given bfd.
|
||
(get_build_id_name): New function: Computes the name of the
|
||
separate debug info file for a bfd, based upon its build-id.
|
||
(check_build_id_file): New function: Checks to see if a separate
|
||
debug info file exists at the given location, and that its
|
||
build-id matches that of the original bfd.
|
||
(bfd_follow_build_id_debuglink): New function: Finds a separate
|
||
debug info file for a given bfd by using the build-id method.
|
||
* dwarf2.c (_bfd_dwarf2_slurp_debug_info): Try using the build-id
|
||
method of locating a separate debug info file before using the
|
||
debuglink method.
|
||
* bfd-in2.h: Regenerate.
|
||
|
||
2017-01-11 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/21038
|
||
* elf64-x86-64.c (elf_x86_64_eh_frame_bnd_plt): New.
|
||
(elf_x86_64_bnd_arch_bed): Use elf_x86_64_eh_frame_bnd_plt and
|
||
elf_x86_64_eh_frame_plt_got.
|
||
(elf_x86_64_size_dynamic_sections): Get unwind info from
|
||
elf_x86_64_bnd_arch_bed for the BND PLT.
|
||
|
||
2017-01-11 Jeremy Soller <jackpot51@gmail.com>
|
||
|
||
* config.bfd: Add entries for i686-redox and x86_64-redox.
|
||
|
||
2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_check_relocs): Align .eh_frame section
|
||
to 4 bytes.
|
||
* elf64-x86-64.c (elf_x86_64_create_dynamic_sections): Align
|
||
.eh_frame section to 4 bytes for x32.
|
||
(elf_x86_64_check_relocs): Likewise.
|
||
|
||
2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
PR ld/20830
|
||
* elf32-i386.c (elf_i386_eh_frame_plt_got): New.
|
||
(PLT_GOT_FDE_LENGTH): Likewise.
|
||
(elf_i386_plt_layout): Add eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
(elf_i386_plt): Updated.
|
||
(elf_i386_link_hash_table): Add plt_got_eh_frame.
|
||
(elf_i386_check_relocs): Create .eh_frame section for .plt.got.
|
||
(elf_i386_size_dynamic_sections): Allocate and initialize
|
||
.eh_frame section for .plt.got.
|
||
(elf_i386_finish_dynamic_sections): Adjust .eh_frame section for
|
||
.plt.got.
|
||
(elf_i386_nacl_plt): Add FIXME for eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
* elf64-x86-64.c (elf_x86_64_eh_frame_plt_got): New.
|
||
(PLT_GOT_FDE_LENGTH): Likewise.
|
||
(elf_x86_64_backend_data): Add eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
(elf_x86_64_arch_bed): Updated.
|
||
(elf_x86_64_bnd_arch_bed): Add FIXME for eh_frame_plt_got and
|
||
eh_frame_plt_got_size.
|
||
(elf_x86_64_nacl_arch_bed): Likewise.
|
||
(elf_x86_64_link_hash_table): Add plt_got_eh_frame.
|
||
(elf_x86_64_check_relocs): Create .eh_frame section for .plt.got.
|
||
(elf_x86_64_size_dynamic_sections): Allocate and initialize
|
||
.eh_frame section for .plt.got.
|
||
(elf_x86_64_finish_dynamic_sections): Adjust .eh_frame section
|
||
for .plt.got.
|
||
|
||
2017-01-10 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf32-i386.c (elf_i386_size_dynamic_sections): Set
|
||
plt_eh_frame->size to eh_frame_plt_size and use eh_frame_plt.
|
||
|
||
2017-01-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
* dwarf2.c (lookup_address_in_function_table): Return early if
|
||
there are no functions in the given comp unit, or if the high
|
||
address of the last function in the comp unit is less than the
|
||
desired address.
|
||
|
||
2017-01-09 Nick Clifton <nickc@redhat.com>
|
||
|
||
PR binutils/21013
|
||
* coffgen.c (_bfd_coff_get_external_symbols): Generate an error
|
||
message if there are too many symbols to load.
|
||
|
||
2017-01-04 James Clarke <jrtc27@jrtc27.com>
|
||
|
||
* elf64-alpha.c (elf64_alpha_relax_opt_call): Don't set tsec_free
|
||
if relocs are cached.
|
||
|
||
2017-01-03 Rich Felker <bugdal@aerifal.cx>
|
||
|
||
PR ld/21017
|
||
* elf32-microblaze.c (microblaze_elf_check_relocs): Add an entry
|
||
for R_MICROBLAZE_GOTOFF_64.
|
||
|
||
2017-01-03 Nick Clifton <nickc@redhat.com>
|
||
|
||
* mach-o.c (bfd_mach_o_lookup_uuid_command): Fix compile time
|
||
warning about using a possibly uninitialised variable.
|
||
|
||
2017-01-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf32-hppa.c (ensure_undef_weak_dynamic): New function.
|
||
(allocate_plt_static, allocate_dynrelocs): Use it.
|
||
|
||
2017-01-02 Alan Modra <amodra@gmail.com>
|
||
|
||
* elf-hppa.h (elf_hppa_fake_sections): Set SHF_INFO_LINK for
|
||
.PARISC.unwind section.
|
||
|
||
2017-01-02 Alan Modra <amodra@gmail.com>
|
||
|
||
PR ld/20989
|
||
* elfxx-sparc.c (gdop_relative_offset_ok): New function.
|
||
(_bfd_sparc_elf_relocate_section): Use it to validate GOT
|
||
indirect to GOT pointer relative code edit.
|
||
|
||
2017-01-02 Alan Modra <amodra@gmail.com>
|
||
|
||
Update year range in copyright notice of all files.
|
||
|
||
For older changes see ChangeLog-2016
|
||
|
||
Copyright (C) 2017 Free Software Foundation, Inc.
|
||
|
||
Copying and distribution of this file, with or without modification,
|
||
are permitted in any medium without royalty provided the copyright
|
||
notice and this notice are preserved.
|
||
|
||
Local Variables:
|
||
mode: change-log
|
||
left-margin: 8
|
||
fill-column: 74
|
||
version-control: never
|
||
End:
|