AMDGPU/R600: Don't use REGISTER_{LOAD,STORE} ISD nodes

This will make transition to SCRATCH_MEMORY easier

Differential Revision: https://reviews.llvm.org/D24746

llvm-svn: 291279

1 files changed, 0 insertions, 10 deletions

diff --git a/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp b/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
index 0b0a0e7d083..730bcdcf7af 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
@@ -172,16 +172,6 @@ AMDGPUTargetLowering::AMDGPUTargetLowering(const TargetMachine &TM,
   setOperationAction(ISD::STORE, MVT::v2f64, Promote);
   AddPromotedToType(ISD::STORE, MVT::v2f64, MVT::v4i32);
 
-  setTruncStoreAction(MVT::v2i32, MVT::v2i8, Custom);
-  setTruncStoreAction(MVT::v2i32, MVT::v2i16, Custom);
-
-  setTruncStoreAction(MVT::v4i32, MVT::v4i8, Custom);
-  setTruncStoreAction(MVT::v4i32, MVT::v4i16, Expand);
-
-  setTruncStoreAction(MVT::v8i32, MVT::v8i16, Expand);
-  setTruncStoreAction(MVT::v16i32, MVT::v16i8, Expand);
-  setTruncStoreAction(MVT::v16i32, MVT::v16i16, Expand);
-
   setTruncStoreAction(MVT::i64, MVT::i1, Expand);
   setTruncStoreAction(MVT::i64, MVT::i8, Expand);
   setTruncStoreAction(MVT::i64, MVT::i16, Expand);