Merge pull request #183 from undingen/isAlloc

Fix isAllocCall check

src/codegen/opt/aa.cpp

@@ -212,13 +212,6 @@ public:
             if (isAllocCall(F->getName()))
                 return NoAlias;
 
-            // if (F->getName() == "malloc")
-            // return NoAlias;
-            //
-            // if (F->getName() == "_ZN6pyston2gc4Heap10allocSmallEmPPNS0_5BlockES4_") {
-            // return NoAlias;
-            //}
-
             if (F->getName() == "_ZN6pyston2gc13runCollectionEv") {
                 assert(0);
                 return NoAlias;

src/codegen/opt/util.cpp

@@ -20,11 +20,11 @@
 
 namespace pyston {
 
-bool isAllocCall(const std::string& name) {
+bool isAllocCall(const llvm::StringRef name) {
     if (name == "malloc")
         return true;
 
-    if (name == "_ZN6pyston2gc4Heap10allocSmallEmPPNS0_5BlockES4_")
+    if (name == "_ZN6pyston2gc4Heap10allocSmallEmi")
         return true;
 
     return false;

src/codegen/opt/util.h

@@ -19,11 +19,12 @@
 
 namespace llvm {
 class CallInst;
+class StringRef;
 }
 
 namespace pyston {
 
-bool isAllocCall(const std::string& name);
+bool isAllocCall(const llvm::StringRef name);
 bool isAllocCall(const llvm::CallInst* CI);
 }