diff --git a/include/llvm/Object/ELF.h b/include/llvm/Object/ELF.h index 136fdf5e5e7..1e84831c51d 100644 --- a/include/llvm/Object/ELF.h +++ b/include/llvm/Object/ELF.h @@ -2345,6 +2345,8 @@ StringRef ELFObjectFile::getFileFormatName() const { return "ELF32-arm"; case ELF::EM_HEXAGON: return "ELF32-hexagon"; + case ELF::EM_MIPS: + return "ELF32-mips"; default: return "ELF32-unknown"; } diff --git a/include/llvm/Object/RelocVisitor.h b/include/llvm/Object/RelocVisitor.h index d17610a6c48..edac89914d8 100644 --- a/include/llvm/Object/RelocVisitor.h +++ b/include/llvm/Object/RelocVisitor.h @@ -84,6 +84,14 @@ public: HasError = true; return RelocToApply(); } + } else if (FileFormat == "ELF32-mips") { + switch (RelocType) { + case llvm::ELF::R_MIPS_32: + return visitELF_MIPS_32(R, Value); + default: + HasError = true; + return RelocToApply(); + } } HasError = true; return RelocToApply(); @@ -156,6 +164,14 @@ private: uint32_t Res = (Value + Addend) & 0xFFFFFFFF; return RelocToApply(Res, 4); } + + /// MIPS ELF + RelocToApply visitELF_MIPS_32(RelocationRef R, uint64_t Value) { + int64_t Addend; + R.getAdditionalInfo(Addend); + uint32_t Res = (Value + Addend) & 0xFFFFFFFF; + return RelocToApply(Res, 4); + } }; }