R600: Promote i64 loads to v2i32

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

diff --git a/lib/Target/R600/AMDGPUISelLowering.cpp b/lib/Target/R600/AMDGPUISelLowering.cpp
index 64636de959b44b4d2ba33818e0cef6808109ec97..60bceaff95494b6af5fd17d3f9ac353582959c62 100644 (file)
--- a/lib/Target/R600/AMDGPUISelLowering.cpp
+++ b/lib/Target/R600/AMDGPUISelLowering.cpp
@@ -185,6 +185,9 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(TargetMachine &TM) :
   setOperationAction(ISD::LOAD, MVT::v2f32, Promote);
   AddPromotedToType(ISD::LOAD, MVT::v2f32, MVT::v2i32);
 
+  setOperationAction(ISD::LOAD, MVT::i64, Promote);
+  AddPromotedToType(ISD::LOAD, MVT::i64, MVT::v2i32);
+
   setOperationAction(ISD::LOAD, MVT::v4f32, Promote);
   AddPromotedToType(ISD::LOAD, MVT::v4f32, MVT::v4i32);