1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
index af90607..89a5b7b 100644
--- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
+++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp
@@ -3648,6 +3648,11 @@ Error BitcodeReader::parseModule(uint64_t ResumeBit,
       break;
     }
     Record.clear();
+
+    // Upgrade data layout string.
+    std::string DL = llvm::UpgradeDataLayoutString(
+        TheModule->getDataLayoutStr(), TheModule->getTargetTriple());
+    TheModule->setDataLayout(DL);
   }
 }