Revamp how debugging information is emitted for debug info objects.

[oota-llvm.git] / lib / Analysis / LibCallSemantics.cpp

diff --git a/lib/Analysis/LibCallSemantics.cpp b/lib/Analysis/LibCallSemantics.cpp
index 29850471f7dc3958a0ff62523f214433438f26d5..81b0f46f3740e730221158d42906cc0cb289c8d5 100644 (file)
--- a/lib/Analysis/LibCallSemantics.cpp
+++ b/lib/Analysis/LibCallSemantics.cpp
@@ -40,7 +40,8 @@ const LibCallLocationInfo &LibCallInfo::getLocationInfo(unsigned LocID) const {
 
 /// getFunctionInfo - Return the LibCallFunctionInfo object corresponding to
 /// the specified function if we have it.  If not, return null.
-const LibCallFunctionInfo *LibCallInfo::getFunctionInfo(Function *F) const {
+const LibCallFunctionInfo *
+LibCallInfo::getFunctionInfo(const Function *F) const {
   StringMap<const LibCallFunctionInfo*> *Map = getMap(Impl);
   
   /// If this is the first time we are querying for this info, lazily construct
@@ -57,9 +58,6 @@ const LibCallFunctionInfo *LibCallInfo::getFunctionInfo(Function *F) const {
   }
   
   // Look up this function in the string map.
-  const char *ValueName = F->getNameStart();
-  StringMap<const LibCallFunctionInfo*>::iterator I =
-  Map->find(ValueName, ValueName+F->getNameLen());
-  return I != Map->end() ? I->second : 0;
+  return Map->lookup(F->getName());
 }