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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2010-10-04 18:44:25 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2010-10-04 18:44:25 +0000 |
| commit | 28f9ac81012e1e278128a4148e93f6ab873f15d8 (patch) | |
| tree | 1672f35fb7b3c5e7f9f60bc9f202c7058450590e /lib/MC/ELFObjectWriter.cpp | |
| parent | 265bc8932af9f6724b69a1ce4f73c559b31b66e9 (diff) | |
Produce a R_X86_64_GOT32 when needed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@115537 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/MC/ELFObjectWriter.cpp')
| -rw-r--r-- | lib/MC/ELFObjectWriter.cpp | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/lib/MC/ELFObjectWriter.cpp b/lib/MC/ELFObjectWriter.cpp index 7e0ce7d711..c7b862f392 100644 --- a/lib/MC/ELFObjectWriter.cpp +++ b/lib/MC/ELFObjectWriter.cpp @@ -576,6 +576,8 @@ void ELFObjectWriterImpl::RecordRelocation(const MCAssembler &Asm, FixedValue = Value; // determine the type of the relocation + + MCSymbolRefExpr::VariantKind Modifier = Target.getSymA()->getKind(); unsigned Type; if (Is64Bit) { if (IsPCRel) { @@ -587,7 +589,16 @@ void ELFObjectWriterImpl::RecordRelocation(const MCAssembler &Asm, case X86::reloc_signed_4byte: case X86::reloc_pcrel_4byte: assert(isInt<32>(Target.getConstant())); - Type = ELF::R_X86_64_32S; + switch (Modifier) { + case MCSymbolRefExpr::VK_None: + Type = ELF::R_X86_64_32S; + break; + case MCSymbolRefExpr::VK_GOT: + Type = ELF::R_X86_64_GOT32; + break; + default: + llvm_unreachable("Unimplemented"); + } break; case FK_Data_4: Type = ELF::R_X86_64_32; |