2 files changed, 10 insertions, 0 deletions
diff --git a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
index b304488142a..880240c51a8 100644
--- a/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
+++ b/llvm/lib/Target/R600/AMDGPUISelLowering.cpp
@@ -509,6 +509,12 @@ bool AMDGPUTargetLowering::isFNegFree(EVT VT) const {
   return VT == MVT::f32 || VT == MVT::f64;
 }
 
+bool AMDGPUTargetLowering:: storeOfVectorConstantIsCheap(EVT MemVT,
+                                                         unsigned NumElem,
+                                                         unsigned AS) const {
+  return true;
+}
+
 bool AMDGPUTargetLowering::isTruncateFree(EVT Source, EVT Dest) const {
   // Truncate is just accessing a subregister.
   return Dest.bitsLT(Source) && (Dest.getSizeInBits() % 32 == 0);
diff --git a/llvm/lib/Target/R600/AMDGPUISelLowering.h b/llvm/lib/Target/R600/AMDGPUISelLowering.h
index 8507cb3c745..c9f198129ef 100644
--- a/llvm/lib/Target/R600/AMDGPUISelLowering.h
+++ b/llvm/lib/Target/R600/AMDGPUISelLowering.h
@@ -133,6 +133,10 @@ public:
                              EVT ExtVT) const override;
 
   bool isLoadBitCastBeneficial(EVT, EVT) const override;
+
+  bool storeOfVectorConstantIsCheap(EVT MemVT,
+                                    unsigned NumElem,
+                                    unsigned AS) const override;
   bool isCheapToSpeculateCttz() const override;
   bool isCheapToSpeculateCtlz() const override;