[llvm] e584446 - [Hexagon] Use proper output chain when widening HVX loads
Krzysztof Parzyszek via llvm-commits
llvm-commits at lists.llvm.org
Mon Sep 19 09:08:41 PDT 2022
Author: Krzysztof Parzyszek
Date: 2022-09-19T09:04:13-07:00
New Revision: e5844462f6842d3db7a4f5544b44dd5efb062759
URL: https://github.com/llvm/llvm-project/commit/e5844462f6842d3db7a4f5544b44dd5efb062759
DIFF: https://github.com/llvm/llvm-project/commit/e5844462f6842d3db7a4f5544b44dd5efb062759.diff
LOG: [Hexagon] Use proper output chain when widening HVX loads
Added:
Modified:
llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp
Removed:
################################################################################
diff --git a/llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp b/llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp
index da6ad3ca2c93f..d93eb056419ef 100755
--- a/llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonISelLoweringHVX.cpp
@@ -2239,7 +2239,7 @@ HexagonTargetLowering::WidenHvxLoad(SDValue Op, SelectionDAG &DAG) const {
DAG.getUNDEF(LoadTy), LoadTy, MemOp,
ISD::UNINDEXED, ISD::NON_EXTLOAD, false);
SDValue Value = opCastElem(Load, ResTy.getVectorElementType(), DAG);
- return DAG.getMergeValues({Value, Chain}, dl);
+ return DAG.getMergeValues({Value, Load.getValue(1)}, dl);
}
SDValue
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