Rename MallocHelper as MallocFreeHelper, since it now also identifies calls to free()

[oota-llvm.git] / lib / Transforms / Utils / Local.cpp

diff --git a/lib/Transforms/Utils/Local.cpp b/lib/Transforms/Utils/Local.cpp
index 940f5a9ec46cb9cb53d5cd87a23bfb755bafae7c..4ff1e9ad24aea84493901747cf1fb087bdd527d9 100644 (file)
--- a/lib/Transforms/Utils/Local.cpp
+++ b/lib/Transforms/Utils/Local.cpp
@@ -24,7 +24,7 @@
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/Analysis/ConstantFolding.h"
 #include "llvm/Analysis/DebugInfo.h"
-#include "llvm/Analysis/MallocHelper.h"
+#include "llvm/Analysis/MallocFreeHelper.h"
 #include "llvm/Analysis/ProfileInfo.h"
 #include "llvm/Target/TargetData.h"
 #include "llvm/Support/GetElementPtrTypeIterator.h"
@@ -60,9 +60,8 @@ bool llvm::isSafeToLoadUnconditionally(Value *V, Instruction *ScanFrom) {
 
     // If we see a free or a call which may write to memory (i.e. which might do
     // a free) the pointer could be marked invalid.
-    if (isa<FreeInst>(BBI) || isFreeCall(BBI) ||
-        (isa<CallInst>(BBI) && BBI->mayWriteToMemory() &&
-         !isa<DbgInfoIntrinsic>(BBI)))
+    if (isFreeCall(BBI) || (isa<CallInst>(BBI) && BBI->mayWriteToMemory() &&
+                            !isa<DbgInfoIntrinsic>(BBI)))
       return false;
 
     if (LoadInst *LI = dyn_cast<LoadInst>(BBI)) {