Better solution for tracking both the original alignment of the access, and the current alignment based
on the source value offset. This avoids increasing the size of mem nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81897 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
index 8b9a5a5..c946bda 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp
@@ -2815,7 +2815,7 @@
DAG.getNode(ISD::ADD, getCurDebugLoc(),
PtrVT, Ptr,
DAG.getConstant(Offsets[i], PtrVT)),
- SV, Offsets[i], isVolatile, Alignment, Alignment);
+ SV, Offsets[i], isVolatile, Alignment);
Values[i] = L;
Chains[i] = L.getValue(1);
}
@@ -2864,8 +2864,7 @@
DAG.getNode(ISD::ADD, getCurDebugLoc(),
PtrVT, Ptr,
DAG.getConstant(Offsets[i], PtrVT)),
- PtrV, Offsets[i],
- isVolatile, Alignment, Alignment);
+ PtrV, Offsets[i], isVolatile, Alignment);
DAG.setRoot(DAG.getNode(ISD::TokenFactor, getCurDebugLoc(),
MVT::Other, &Chains[0], NumValues));