[llvm-commits] [llvm] r128735 - /llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp

[Daniel Dunbar]

Author: ddunbar
Date: Fri Apr  1 15:23:52 2011
New Revision: 128735

URL: http://llvm.org/viewvc/llvm-project?rev=128735&view=rev
Log:
tlbgen/MC: StringRef's to temporary objects considered harmful.

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

Modified: llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp?rev=128735&r1=128734&r2=128735&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp Fri Apr  1 15:23:52 2011
@@ -1483,10 +1483,10 @@
     MatchableInfo &II = **it;
 
     // Check if we have a custom match function.
-    StringRef AsmMatchConverter = II.getResultInst()->TheDef->getValueAsString(
-      "AsmMatchConverter");
+    std::string AsmMatchConverter =
+      II.getResultInst()->TheDef->getValueAsString("AsmMatchConverter");
     if (!AsmMatchConverter.empty()) {
-      std::string Signature = "ConvertCustom_" + AsmMatchConverter.str();
+      std::string Signature = "ConvertCustom_" + AsmMatchConverter;
       II.ConversionFnKind = Signature;
 
       // Check if we have already generated this signature.