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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2017-06-07 14:05:04 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2017-06-07 14:05:04 +0000 |
| commit | be8866f6914021071d88f447b942de676a709b1b (patch) | |
| tree | 387e1614b7424d256a8f9ef3a1adca1617353741 /llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | |
| parent | 2860a428f767d83f1bbcdcf987b7e027c3fb3c5b (diff) | |
| download | bcm5719-llvm-be8866f6914021071d88f447b942de676a709b1b.tar.gz bcm5719-llvm-be8866f6914021071d88f447b942de676a709b1b.zip | |
[DAG] Move SelectionDAG::isCommutativeBinOp to TargetLowering.
This will allow commutation of target-specific DAG nodes in future patches
Differential Revision: https://reviews.llvm.org/D33882
llvm-svn: 304911
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index adb2b188265..cfda0fffd03 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -2166,7 +2166,7 @@ SDValue TargetLowering::SimplifySetCC(EVT VT, SDValue N0, SDValue N1, return DAG.getSetCC(dl, VT, N0.getOperand(1), N1.getOperand(1), Cond); if (N0.getOperand(1) == N1.getOperand(1)) return DAG.getSetCC(dl, VT, N0.getOperand(0), N1.getOperand(0), Cond); - if (DAG.isCommutativeBinOp(N0.getOpcode())) { + if (isCommutativeBinOp(N0.getOpcode())) { // If X op Y == Y op X, try other combinations. if (N0.getOperand(0) == N1.getOperand(1)) return DAG.getSetCC(dl, VT, N0.getOperand(1), N1.getOperand(0), @@ -2230,7 +2230,7 @@ SDValue TargetLowering::SimplifySetCC(EVT VT, SDValue N0, SDValue N1, return DAG.getSetCC(dl, VT, N0.getOperand(1), DAG.getConstant(0, dl, N0.getValueType()), Cond); if (N0.getOperand(1) == N1) { - if (DAG.isCommutativeBinOp(N0.getOpcode())) + if (isCommutativeBinOp(N0.getOpcode())) return DAG.getSetCC(dl, VT, N0.getOperand(0), DAG.getConstant(0, dl, N0.getValueType()), Cond); @@ -2257,7 +2257,7 @@ SDValue TargetLowering::SimplifySetCC(EVT VT, SDValue N0, SDValue N1, return DAG.getSetCC(dl, VT, N1.getOperand(1), DAG.getConstant(0, dl, N1.getValueType()), Cond); if (N1.getOperand(1) == N0) { - if (DAG.isCommutativeBinOp(N1.getOpcode())) + if (isCommutativeBinOp(N1.getOpcode())) return DAG.getSetCC(dl, VT, N1.getOperand(0), DAG.getConstant(0, dl, N1.getValueType()), Cond); if (N1.getNode()->hasOneUse()) { |
