4c10bbaa09
Add -z noreloc-overflow command-line option to the x86-64 ELF linker to
disable relocation overflow check. This can be used to avoid relocation
overflow check if there will be no dynamic relocation overflow at
run-time.
bfd/
PR ld/19807
* elf64-x86-64.c (elf_x86_64_relocate_section): Check
no_reloc_overflow_check to diable R_X86_64_32/R_X86_64_32S
relocation overflow check.
include/
PR ld/19807
* bfdlink.h (bfd_link_info): Add no_reloc_overflow_check.
ld/
PR ld/19807
* Makefile.am (ELF_X86_DEPS): Add
$(srcdir)/emulparams/reloc_overflow.sh.
* Makefile.in: Regenerated.
* NEWS: Mention -z noreloc-overflow.
* ld.texinfo: Document -z noreloc-overflow.
* emulparams/elf32_x86_64.sh: Source
${srcdir}/emulparams/reloc_overflow.sh.
* emulparams/elf_x86_64.sh: Likewise.
* emulparams/reloc_overflow.sh: New file.
* testsuite/ld-x86-64/pr19807-1.s: New file.
* testsuite/ld-x86-64/pr19807-1a.d: Likewise.
* testsuite/ld-x86-64/pr19807-1b.d: Likewise.
* testsuite/ld-x86-64/pr19807-2.s: Likewise.
* testsuite/ld-x86-64/pr19807-2a.d: Likewise.
* testsuite/ld-x86-64/pr19807-2b.d: Likewise.
* testsuite/ld-x86-64/pr19807-2c.d: Likewise.
* testsuite/ld-x86-64/pr19807-2d.d: Likewise.
* testsuite/ld-x86-64/pr19807-2e.d: Likewise.
* testsuite/ld-x86-64/x86-64.exp: Run PR ld/19807 tests.
164 lines
5.0 KiB
Plaintext
164 lines
5.0 KiB
Plaintext
2016-03-15 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19807
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* bfdlink.h (bfd_link_info): Add no_reloc_overflow_check.
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2016-03-08 Cupertino Miranda <Cupertino.Miranda@synopsys.com>
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Andrew Burgess <andrew.burgess@embecosm.com>
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* elf/arc-reloc.def: Add a call to ME within the formula for each
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relocation that requires middle-endian correction.
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2016-03-07 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
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* opcode/dlx.h (struct dlx_opcode): Add const qualifiers.
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* opcode/h8300.h (struct h8_opcode): Likewise.
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* opcode/hppa.h (struct pa_opcode): Likewise.
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* opcode/msp430.h: Likewise.
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* opcode/spu.h (struct spu_opcode): Likewise.
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* opcode/tic30.h (struct _register): Likewise.
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* opcode/tic4x.h (struct tic4x_register): Likewise.
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(struct tic4x_cond): Likewise.
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(struct tic4x_indirect): Likewise.
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(struct tic4x_inst): Likewise.
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* opcode/visium.h (struct reg_entry): Likewise.
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2016-03-04 Matthew Wahab <matthew.wahab@arm.com>
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* arm.h (ARM_ARCH_V8_1A): Add FPU_NEON_EXT_RDMA.
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(ARM_CPU_HAS_FEATURE): Add comment.
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2016-03-03 Than McIntosh <thanm@google.com>
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* plugin-api.h: Add new hooks to the plugin transfer vector to
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to support querying section alignment and section size.
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(ld_plugin_get_input_section_alignment): New hook.
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(ld_plugin_get_input_section_size): New hook.
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(ld_plugin_tag): Add LDPT_GET_INPUT_SECTION_ALIGNMENT
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and LDPT_GET_INPUT_SECTION_SIZE.
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(ld_plugin_tv): Add tv_get_input_section_alignment and
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tv_get_input_section_size.
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2016-03-03 Evgenii Stepanov <eugenis@google.com>
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* plugin-api.h (enum ld_plugin_tag): Add LDPT_GET_SYMBOLS_V3.
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2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19645
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* bfdlink.h (bfd_link_elf_stt_common): New enum.
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(bfd_link_info): Add elf_stt_common.
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2016-02-26 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/19636
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PR ld/19704
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PR ld/19719
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* bfdlink.h (bfd_link_info): Add dynamic_undefined_weak.
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2016-02-19 Matthew Wahab <matthew.wahab@arm.com>
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Jiong Wang <jiong.wang@arm.com>
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* opcode/arm.h (ARM_EXT2_FP16_INSN): New.
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2016-02-10 Claudiu Zissulescu <claziss@synopsys.com>
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Janek van Oirschot <jvanoirs@synopsys.com>
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* opcode/arc.h (arc_opcode arc_relax_opcodes, arc_num_relax_opcodes):
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Declare.
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2016-02-09 Nick Clifton <nickc@redhat.com>
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* opcode/metag.h (metag_scondtab): Mark as possibly unused.
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* opcode/nds32.h (nds32_r45map): Likewise.
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(nds32_r54map): Likewise.
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* opcode/visium.h (gen_reg_table): Likewise.
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(fp_reg_table, cc_table, opcode_table): Likewise.
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2016-02-09 Alan Modra <amodra@gmail.com>
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PR 16583
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* elf/common.h (AT_SUN_HWCAP): Undef before defining.
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2016-02-04 Nick Clifton <nickc@redhat.com>
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PR target/19561
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* opcode/msp430.h (IGNORE_CARRY_BIT): New define.
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(RRUX): Synthesise using case 2 rather than 7.
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2016-01-19 John Baldwin <jhb@FreeBSD.org>
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* elf/common.h (NT_FREEBSD_THRMISC): Define.
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(NT_FREEBSD_PROCSTAT_PROC): Define.
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(NT_FREEBSD_PROCSTAT_FILES): Define.
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(NT_FREEBSD_PROCSTAT_VMMAP): Define.
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(NT_FREEBSD_PROCSTAT_GROUPS): Define.
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(NT_FREEBSD_PROCSTAT_UMASK): Define.
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(NT_FREEBSD_PROCSTAT_RLIMIT): Define.
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(NT_FREEBSD_PROCSTAT_OSREL): Define.
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(NT_FREEBSD_PROCSTAT_PSSTRINGS): Define.
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(NT_FREEBSD_PROCSTAT_AUXV): Define.
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2016-01-18 Miranda Cupertino <Cupertino.Miranda@synopsys.com>
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Zissulescu Claudiu <Claudiu.Zissulescu@synopsys.com>
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* elf/arc-reloc.def (ARC_32, ARC_GOTPC, ARC_TLS_GD_GOT)
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(ARC_TLS_IE_GOT, ARC_TLS_DTPOFF, ARC_TLS_DTPOFF_S9, ARC_TLS_LE_S9)
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(ARC_TLS_LE_32): Fixed formula.
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(ARC_TLS_GD_LD): Use new special function.
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* opcode/arc-func.h: Changed all the replacement
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functions to clear the patching bits before doing an or it with the value
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argument.
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2016-01-18 Nick Clifton <nickc@redhat.com>
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PR ld/19440
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* coff/internal.h (internal_syment): Use int to hold section
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number.
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(N_UNDEF): Cast to int not short.
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(N_ABS): Likewise.
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(N_DEBUG): Likewise.
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(N_TV): Likewise.
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(P_TV): Likewise.
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2016-01-11 Nick Clifton <nickc@redhat.com>
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Import this change from GCC mainline:
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2016-01-07 Mike Frysinger <vapier@gentoo.org>
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* longlong.h: Change !__SHMEDIA__ to
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(!defined (__SHMEDIA__) || !__SHMEDIA__).
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Change __SHMEDIA__ to defined (__SHMEDIA__) && __SHMEDIA__.
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2016-01-06 Maciej W. Rozycki <macro@imgtec.com>
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* opcode/mips.h: Add a summary of MIPS16 operand codes.
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2016-01-05 Mike Frysinger <vapier@gentoo.org>
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* libiberty.h (dupargv): Change arg to char * const *.
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(writeargv, countargv): Likewise.
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2016-01-01 Alan Modra <amodra@gmail.com>
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Update year range in copyright notice of all files.
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For older changes see ChangeLog-0415, aout/ChangeLog-9115,
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cgen/ChangeLog-0915, coff/ChangeLog-0415, elf/ChangeLog-0415,
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mach-o/ChangeLog-1115, nlm/ChangeLog-9315, opcode/ChangeLog-0415,
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som/ChangeLog-1015, and vms/ChangeLog-1015
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Copyright (C) 2016 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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