Follow up for r307085: a better fix for a dangling StringRef.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@309092 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/llvm-readobj/COFFDumper.cpp b/tools/llvm-readobj/COFFDumper.cpp
index 74c44116b1270b213ef6d0aa22d589ddc31cc0f4..8f668b9953accefb20616ba082093cd911d4894a 100644 (file)
--- a/tools/llvm-readobj/COFFDumper.cpp
+++ b/tools/llvm-readobj/COFFDumper.cpp
@@ -1627,7 +1627,7 @@ void COFFDumper::printCOFFDirectives() {
   }
 }
 
-static StringRef getBaseRelocTypeName(uint8_t Type) {
+static std::string getBaseRelocTypeName(uint8_t Type) {
   switch (Type) {
   case COFF::IMAGE_REL_BASED_ABSOLUTE: return "ABSOLUTE";
   case COFF::IMAGE_REL_BASED_HIGH: return "HIGH";
@@ -1636,11 +1636,7 @@ 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: {
-    static std::string Result;
-    Result = "unknown (" + llvm::utostr(Type) + ")";
-    return Result;
-  }
+  default: return "unknown (" + llvm::utostr(Type) + ")";
   }
 }