[llvm-commits] [llvm] r162888 - /llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp

[Bill Wendling]

Author: void
Date: Wed Aug 29 20:32:31 2012
New Revision: 162888

URL: http://llvm.org/viewvc/llvm-project?rev=162888&view=rev
Log:
Pass by pointer and not std::string.

Modified:
    llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp

Modified: llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp?rev=162888&r1=162887&r2=162888&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp (original)
+++ llvm/trunk/lib/Transforms/Instrumentation/GCOVProfiling.cpp Wed Aug 29 20:32:31 2012
@@ -91,7 +91,7 @@
     void insertCounterWriteout(ArrayRef<std::pair<GlobalVariable*, MDNode*> >);
     void insertIndirectCounterIncrement();
 
-    std::string mangleName(DICompileUnit CU, std::string NewStem);
+    std::string mangleName(DICompileUnit CU, const char *NewStem);
 
     bool EmitNotes;
     bool EmitData;
@@ -328,7 +328,7 @@
   };
 }
 
-std::string GCOVProfiler::mangleName(DICompileUnit CU, std::string NewStem) {
+std::string GCOVProfiler::mangleName(DICompileUnit CU, const char *NewStem) {
   if (NamedMDNode *GCov = M->getNamedMetadata("llvm.gcov")) {
     for (int i = 0, e = GCov->getNumOperands(); i != e; ++i) {
       MDNode *N = GCov->getOperand(i);