diff options
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index f8625e1..9e27225 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -11,6 +11,7 @@ #include "BitcodeReader.h" #include "llvm/ADT/SmallString.h" #include "llvm/ADT/SmallVector.h" +#include "llvm/ADT/Triple.h" #include "llvm/Bitcode/LLVMBitCodes.h" #include "llvm/IR/AutoUpgrade.h" #include "llvm/IR/Constants.h" @@ -1106,6 +1107,8 @@ std::error_code BitcodeReader::ParseValueSymbolTable() { SmallVector<uint64_t, 64> Record; + Triple TT(TheModule->getTargetTriple()); + // Read all the records for this value table. SmallString<128> ValueName; while (1) { @@ -1137,8 +1140,12 @@ std::error_code BitcodeReader::ParseValueSymbolTable() { V->setName(StringRef(ValueName.data(), ValueName.size())); if (auto *GO = dyn_cast<GlobalObject>(V)) { - if (GO->getComdat() == reinterpret_cast<Comdat *>(1)) - GO->setComdat(TheModule->getOrInsertComdat(V->getName())); + if (GO->getComdat() == reinterpret_cast<Comdat *>(1)) { + if (TT.isOSBinFormatMachO()) + GO->setComdat(nullptr); + else + GO->setComdat(TheModule->getOrInsertComdat(V->getName())); + } } ValueName.clear(); break; |