[llvm] r304123 - Don't capture a temporary std::string in a StringRef.

[Zachary Turner via llvm-commits]

Author: zturner
Date: Sun May 28 21:20:12 2017
New Revision: 304123

URL: http://llvm.org/viewvc/llvm-project?rev=304123&view=rev
Log:
Don't capture a temporary std::string in a StringRef.

This fixes the breakages in llvm-tblgen.

Modified:
    llvm/trunk/utils/TableGen/X86FoldTablesEmitter.cpp

Modified: llvm/trunk/utils/TableGen/X86FoldTablesEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/X86FoldTablesEmitter.cpp?rev=304123&r1=304122&r2=304123&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/X86FoldTablesEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/X86FoldTablesEmitter.cpp Sun May 28 21:20:12 2017
@@ -285,7 +285,7 @@ getMemOperandSize(const Record *MemRec,
         (MemRec->getName() == "sdmem" || MemRec->getName() == "ssmem"))
       return 128;
 
-    StringRef Name =
+    std::string Name =
         MemRec->getValueAsDef("ParserMatchClass")->getValueAsString("Name");
     if (Name == "Mem8")
       return 8;