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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2025-05-13 07:37:21 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-13 07:37:21 +0200 |
| commit | 2f9323bc5bea09b728ea285ede08d50517eaac67 (patch) | |
| tree | 9ff26192bd5402bc46350bf7ef4e97a9ba6f0b0b /llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | |
| parent | 619ac3d1ef4b953cd416110b8cb88131f068212b (diff) | |
| download | llvm-2f9323bc5bea09b728ea285ede08d50517eaac67.zip llvm-2f9323bc5bea09b728ea285ede08d50517eaac67.tar.gz llvm-2f9323bc5bea09b728ea285ede08d50517eaac67.tar.bz2 | |
DAG: Stop forcibly adding nsz to expanded minnum/maxnum (#139615)
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp index 856e9d8..a476b19 100644 --- a/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp @@ -8490,9 +8490,7 @@ TargetLowering::createSelectForFMINNUM_FMAXNUM(SDNode *Node, SDValue Op1 = Node->getOperand(0); SDValue Op2 = Node->getOperand(1); SDValue SelCC = DAG.getSelectCC(SDLoc(Node), Op1, Op2, Op1, Op2, Pred); - // Copy FMF flags, but always set the no-signed-zeros flag - // as this is implied by the FMINNUM/FMAXNUM semantics. - SelCC->setFlags(Node->getFlags() | SDNodeFlags::NoSignedZeros); + SelCC->setFlags(Node->getFlags()); return SelCC; } |