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| author | Sanjay Patel <spatel@rotateright.com> | 2016-10-03 15:18:36 +0000 |
|---|---|---|
| committer | Sanjay Patel <spatel@rotateright.com> | 2016-10-03 15:18:36 +0000 |
| commit | f7df85af8723a7fb2d8b5f14b491fc448caf1bef (patch) | |
| tree | f85b01398cccee839d009b75fb21df1f9bc64fa4 /llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | |
| parent | ea6b796e0e8a88af9899b1940b45a2e2b7589523 (diff) | |
| download | bcm5719-llvm-f7df85af8723a7fb2d8b5f14b491fc448caf1bef.tar.gz bcm5719-llvm-f7df85af8723a7fb2d8b5f14b491fc448caf1bef.zip | |
fix formatting; NFC
llvm-svn: 283115
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index d6f61851c29..c9793310f69 100644 --- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -9006,11 +9006,11 @@ SDValue DAGCombiner::visitFCOPYSIGN(SDNode *N) { ConstantFPSDNode *N1CFP = dyn_cast<ConstantFPSDNode>(N1); EVT VT = N->getValueType(0); - if (N0CFP && N1CFP) // Constant fold + if (N0CFP && N1CFP) // Constant fold return DAG.getNode(ISD::FCOPYSIGN, SDLoc(N), VT, N0, N1); if (N1CFP) { - const APFloat& V = N1CFP->getValueAPF(); + const APFloat &V = N1CFP->getValueAPF(); // copysign(x, c1) -> fabs(x) iff ispos(c1) // copysign(x, c1) -> fneg(fabs(x)) iff isneg(c1) if (!V.isNegative()) { @@ -9028,8 +9028,7 @@ SDValue DAGCombiner::visitFCOPYSIGN(SDNode *N) { // copysign(copysign(x,z), y) -> copysign(x, y) if (N0.getOpcode() == ISD::FABS || N0.getOpcode() == ISD::FNEG || N0.getOpcode() == ISD::FCOPYSIGN) - return DAG.getNode(ISD::FCOPYSIGN, SDLoc(N), VT, - N0.getOperand(0), N1); + return DAG.getNode(ISD::FCOPYSIGN, SDLoc(N), VT, N0.getOperand(0), N1); // copysign(x, abs(y)) -> abs(x) if (N1.getOpcode() == ISD::FABS) @@ -9037,14 +9036,12 @@ SDValue DAGCombiner::visitFCOPYSIGN(SDNode *N) { // copysign(x, copysign(y,z)) -> copysign(x, z) if (N1.getOpcode() == ISD::FCOPYSIGN) - return DAG.getNode(ISD::FCOPYSIGN, SDLoc(N), VT, - N0, N1.getOperand(1)); + return DAG.getNode(ISD::FCOPYSIGN, SDLoc(N), VT, N0, N1.getOperand(1)); // copysign(x, fp_extend(y)) -> copysign(x, y) // copysign(x, fp_round(y)) -> copysign(x, y) if (CanCombineFCOPYSIGN_EXTEND_ROUND(N)) - return DAG.getNode(ISD::FCOPYSIGN, SDLoc(N), VT, - N0, N1.getOperand(0)); + return DAG.getNode(ISD::FCOPYSIGN, SDLoc(N), VT, N0, N1.getOperand(0)); return SDValue(); } |
