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| author | Nirav Dave <niravd@google.com> | 2018-03-19 20:19:46 +0000 |
|---|---|---|
| committer | Nirav Dave <niravd@google.com> | 2018-03-19 20:19:46 +0000 |
| commit | 3264c1bdf67349add543f1981e5fdf483f5ec41a (patch) | |
| tree | 7c9c700659f5f2bcaeacfe884d91571e5b4f1b09 /llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp | |
| parent | 9a55c1b0dce1b0f03742ceea8292dcdcdcd37509 (diff) | |
| download | bcm5719-llvm-3264c1bdf67349add543f1981e5fdf483f5ec41a.tar.gz bcm5719-llvm-3264c1bdf67349add543f1981e5fdf483f5ec41a.zip | |
[DAG, X86] Revert r327197 "Revert r327170, r327171, r327172"
Reland ISel cycle checking improvements after simplifying node id
invariant traversal and correcting typo.
llvm-svn: 327898
Diffstat (limited to 'llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp b/llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp index 3540cf06b9c..fa992490f5d 100644 --- a/llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp +++ b/llvm/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp @@ -662,7 +662,7 @@ void HexagonDAGToDAGISel::SelectBitcast(SDNode *N) { return; } - CurDAG->ReplaceAllUsesOfValueWith(SDValue(N,0), N->getOperand(0)); + ReplaceUses(SDValue(N, 0), N->getOperand(0)); CurDAG->RemoveDeadNode(N); } @@ -726,7 +726,6 @@ void HexagonDAGToDAGISel::SelectTypecast(SDNode *N) { SDNode *T = CurDAG->MorphNodeTo(N, N->getOpcode(), CurDAG->getVTList(OpTy), {Op}); ReplaceNode(T, Op.getNode()); - CurDAG->RemoveDeadNode(T); } void HexagonDAGToDAGISel::SelectP2D(SDNode *N) { @@ -2185,4 +2184,3 @@ void HexagonDAGToDAGISel::rebalanceAddressTrees() { RootHeights.clear(); RootWeights.clear(); } - |
