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| author | Konstantin Zhuravlyov <kzhuravl_dev@outlook.com> | 2019-02-14 22:42:09 +0000 |
|---|---|---|
| committer | Konstantin Zhuravlyov <kzhuravl_dev@outlook.com> | 2019-02-14 22:42:09 +0000 |
| commit | e0484eb2f2d0642effacd340607072e80bd88343 (patch) | |
| tree | 013b5707b8c40ca4a067bbcb8ec6d9d3fa6e3628 /llvm/lib/MC | |
| parent | 530d05e94ac097a15722229138eea8addefc37f5 (diff) | |
| download | bcm5719-llvm-e0484eb2f2d0642effacd340607072e80bd88343.tar.gz bcm5719-llvm-e0484eb2f2d0642effacd340607072e80bd88343.zip | |
MC/ELF: Allow targets to set ABI version
Tests are in the follow up change
Differential Revision: https://reviews.llvm.org/D57810
llvm-svn: 354072
Diffstat (limited to 'llvm/lib/MC')
| -rw-r--r-- | llvm/lib/MC/ELFObjectWriter.cpp | 3 | ||||
| -rw-r--r-- | llvm/lib/MC/MCELFObjectTargetWriter.cpp | 5 |
2 files changed, 5 insertions, 3 deletions
diff --git a/llvm/lib/MC/ELFObjectWriter.cpp b/llvm/lib/MC/ELFObjectWriter.cpp index 9cae28128c9..aec2bdeded3 100644 --- a/llvm/lib/MC/ELFObjectWriter.cpp +++ b/llvm/lib/MC/ELFObjectWriter.cpp @@ -425,7 +425,8 @@ void ELFWriter::writeHeader(const MCAssembler &Asm) { W.OS << char(ELF::EV_CURRENT); // e_ident[EI_VERSION] // e_ident[EI_OSABI] W.OS << char(OWriter.TargetObjectWriter->getOSABI()); - W.OS << char(0); // e_ident[EI_ABIVERSION] + // e_ident[EI_ABIVERSION] + W.OS << char(OWriter.TargetObjectWriter->getABIVersion()); W.OS.write_zeros(ELF::EI_NIDENT - ELF::EI_PAD); diff --git a/llvm/lib/MC/MCELFObjectTargetWriter.cpp b/llvm/lib/MC/MCELFObjectTargetWriter.cpp index 9ad7f8c123a..a81eab9ca29 100644 --- a/llvm/lib/MC/MCELFObjectTargetWriter.cpp +++ b/llvm/lib/MC/MCELFObjectTargetWriter.cpp @@ -12,8 +12,9 @@ using namespace llvm; MCELFObjectTargetWriter::MCELFObjectTargetWriter(bool Is64Bit_, uint8_t OSABI_, uint16_t EMachine_, - bool HasRelocationAddend_) - : OSABI(OSABI_), EMachine(EMachine_), + bool HasRelocationAddend_, + uint8_t ABIVersion_) + : OSABI(OSABI_), ABIVersion(ABIVersion_), EMachine(EMachine_), HasRelocationAddend(HasRelocationAddend_), Is64Bit(Is64Bit_) {} bool MCELFObjectTargetWriter::needsRelocateWithSymbol(const MCSymbol &Sym, |
