Remove the TargetMachine forwards for TargetSubtargetInfo based

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

diff --git a/lib/CodeGen/BasicTargetTransformInfo.cpp b/lib/CodeGen/BasicTargetTransformInfo.cpp
index d639101dd9cb05393f4259db4d75c3de019185bc..24bc570f44a1fcb25010a4b126c486ce350aa292 100644 (file)
--- a/lib/CodeGen/BasicTargetTransformInfo.cpp
+++ b/lib/CodeGen/BasicTargetTransformInfo.cpp
@@ -42,7 +42,9 @@ class BasicTTI final : public ImmutablePass, public TargetTransformInfo {
   /// Estimate the cost overhead of SK_Alternate shuffle.
   unsigned getAltShuffleOverhead(Type *Ty) const;
 
-  const TargetLoweringBase *getTLI() const { return TM->getTargetLowering(); }
+  const TargetLoweringBase *getTLI() const {
+    return TM->getSubtargetImpl()->getTargetLowering();
+  }
 
 public:
   BasicTTI() : ImmutablePass(ID), TM(nullptr) {