Taints the non-acquire RMW's store address with the load part

[oota-llvm.git] / lib / CodeGen / BasicTargetTransformInfo.cpp

diff --git a/lib/CodeGen/BasicTargetTransformInfo.cpp b/lib/CodeGen/BasicTargetTransformInfo.cpp
index e0334732fdcd5cae2dc79f9fa063728acc558e46..a67e194356d828c24e1c1207499e2fd26f7a8ce2 100644 (file)
--- a/lib/CodeGen/BasicTargetTransformInfo.cpp
+++ b/lib/CodeGen/BasicTargetTransformInfo.cpp
@@ -16,10 +16,10 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/CodeGen/BasicTTIImpl.h"
-#include "llvm/CodeGen/Passes.h"
 #include "llvm/Analysis/LoopInfo.h"
 #include "llvm/Analysis/TargetTransformInfo.h"
 #include "llvm/Analysis/TargetTransformInfoImpl.h"
+#include "llvm/CodeGen/Passes.h"
 #include "llvm/Support/CommandLine.h"
 #include <utility>
 using namespace llvm;
@@ -33,5 +33,6 @@ cl::opt<unsigned>
                                     cl::desc("Threshold for partial unrolling"),
                                     cl::Hidden);
 
-BasicTTIImpl::BasicTTIImpl(const TargetMachine *TM)
-    : BaseT(TM), TM(TM), TLI(TM->getSubtargetImpl()->getTargetLowering()) {}
+BasicTTIImpl::BasicTTIImpl(const TargetMachine *TM, const Function &F)
+    : BaseT(TM, F.getParent()->getDataLayout()), ST(TM->getSubtargetImpl(F)),
+      TLI(ST->getTargetLowering()) {}