[all-commits] [llvm/llvm-project] 51001f: [X86][MC] Fix offset for R_X86_64_CODE_6_GOTTPOFF ...

[Feng Zou via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 51001f87f1b1136554a73228fac2bde9735b2d06
      https://github.com/llvm/llvm-project/commit/51001f87f1b1136554a73228fac2bde9735b2d06
  Author: Feng Zou <feng.zou at intel.com>
  Date:   2024-12-13 (Fri, 13 Dec 2024)

  Changed paths:
    M lld/test/ELF/tls-opt.s
    M lld/test/ELF/x86-64-tls-ie-local.s
    M llvm/lib/Target/X86/MCTargetDesc/X86AsmBackend.cpp
    M llvm/lib/Target/X86/MCTargetDesc/X86ELFObjectWriter.cpp
    M llvm/lib/Target/X86/MCTargetDesc/X86FixupKinds.h
    M llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
    M llvm/lib/Target/X86/MCTargetDesc/X86MachObjectWriter.cpp
    M llvm/lib/Target/X86/MCTargetDesc/X86WinCOFFObjectWriter.cpp
    M llvm/test/MC/ELF/relocation.s

  Log Message:
  -----------
  [X86][MC] Fix offset for R_X86_64_CODE_6_GOTTPOFF fixup (#119496)

1. Fix the offset for R_X86_64_CODE_6_GOTTPOFF fixup, which is
introduced by #117277. It should be biased with the size of the
immediate field. Related tests are updated.
2. Rename reloc_riprel_6byte_relax to reloc_riprel_4byte_relax_evex as
the number of bytes represents the size of fixup, and "evex" suffix is added
as it's used for APX NDD/NF instructions with EVEX prefix.
3. Remove incorrectly setting R_X86_64_CODE_6_GOTTPOFF relocation type
for APX NDD/NF instructions with GOTPCREL symbol reference modifier.



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