1 files changed, 5 insertions, 1 deletions
diff --git a/tools/llvm-readobj/COFFDumper.cpp b/tools/llvm-readobj/COFFDumper.cpp
index e5ff3e4186dec..9fb3267e2f9d3 100644
--- a/tools/llvm-readobj/COFFDumper.cpp
+++ b/tools/llvm-readobj/COFFDumper.cpp
@@ -1637,7 +1637,11 @@ static StringRef getBaseRelocTypeName(uint8_t Type) {
   case COFF::IMAGE_REL_BASED_HIGHADJ: return "HIGHADJ";
   case COFF::IMAGE_REL_BASED_ARM_MOV32T: return "ARM_MOV32(T)";
   case COFF::IMAGE_REL_BASED_DIR64: return "DIR64";
-  default: return "unknown (" + llvm::utostr(Type) + ")";
+  default: {
+    static std::string Result;
+    Result = "unknown (" + llvm::utostr(Type) + ")";
+    return Result;
+  }
   }
 }