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| author | Nate Begeman <natebegeman@mac.com> | 2009-09-15 19:05:41 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2009-09-15 19:05:41 +0000 |
| commit | 101b25c028706c61c7dd9fb92d0b3c1541cb12b6 (patch) | |
| tree | f69348039005b3b61df12b8bd8cacd54177fb4cd /lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | |
| parent | 44ac22cb27684e84f7d5bc6f3d6541de6d1f529e (diff) | |
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
Diffstat (limited to 'lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp index 8b9a5a5459..c946bdad5d 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp @@ -2815,7 +2815,7 @@ void SelectionDAGLowering::visitLoad(LoadInst &I) { 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 @@ void SelectionDAGLowering::visitStore(StoreInst &I) { 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)); |