R600: Implement isZExtFree.

[oota-llvm.git] / lib / Target / R600 / AMDGPUISelLowering.h

diff --git a/lib/Target/R600/AMDGPUISelLowering.h b/lib/Target/R600/AMDGPUISelLowering.h
index 2d40e2642642effd98175d17f8dbb000dcab16ee..48298f209799ad2af6ab1642e55398858de282c3 100644 (file)
--- a/lib/Target/R600/AMDGPUISelLowering.h
+++ b/lib/Target/R600/AMDGPUISelLowering.h
@@ -87,6 +87,10 @@ public:
   virtual bool isFNegFree(EVT VT) const override;
   virtual bool isTruncateFree(EVT Src, EVT Dest) const override;
   virtual bool isTruncateFree(Type *Src, Type *Dest) const override;
+
+  virtual bool isZExtFree(Type *Src, Type *Dest) const override;
+  virtual bool isZExtFree(EVT Src, EVT Dest) const override;
+
   virtual bool isNarrowingProfitable(EVT VT1, EVT VT2) const override;
 
   virtual MVT getVectorIdxTy() const override;