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-rw-r--r--llvm/lib/Target/R600/R600ISelLowering.cpp8
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Target/R600/R600ISelLowering.cpp b/llvm/lib/Target/R600/R600ISelLowering.cpp
index 9bc8e8a818f..f0242b86c0b 100644
--- a/llvm/lib/Target/R600/R600ISelLowering.cpp
+++ b/llvm/lib/Target/R600/R600ISelLowering.cpp
@@ -1155,6 +1155,14 @@ SDValue R600TargetLowering::LowerLOAD(SDValue Op, SelectionDAG &DAG) const
SDValue Ptr = Op.getOperand(1);
SDValue LoweredLoad;
+ if (LoadNode->getAddressSpace() == AMDGPUAS::LOCAL_ADDRESS && VT.isVector()) {
+ SDValue MergedValues[2] = {
+ SplitVectorLoad(Op, DAG),
+ Chain
+ };
+ return DAG.getMergeValues(MergedValues, 2, DL);
+ }
+
int ConstantBlock = ConstantAddressBlock(LoadNode->getAddressSpace());
if (ConstantBlock > -1) {
SDValue Result;
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