diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2021-12-02 21:02:54 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2021-12-02 21:02:54 +0000 |
| commit | f65dcba83ce5035ab88a85fe17628b447eb56e1b (patch) | |
| tree | 35f37bb72b3cfc6060193e66c76ee7c9478969b0 /llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp | |
| parent | 846a2208a8ab099f595fe7e8b2e6d54a7b5e67fb (diff) | |
Diffstat (limited to 'llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp b/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp index 4a1e82ae9c1d..518d3952dce5 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp @@ -246,12 +246,16 @@ static Value *foldSelectICmpAnd(SelectInst &Sel, ICmpInst *Cmp, static unsigned getSelectFoldableOperands(BinaryOperator *I) { switch (I->getOpcode()) { case Instruction::Add: + case Instruction::FAdd: case Instruction::Mul: + case Instruction::FMul: case Instruction::And: case Instruction::Or: case Instruction::Xor: return 3; // Can fold through either operand. case Instruction::Sub: // Can only fold on the amount subtracted. + case Instruction::FSub: + case Instruction::FDiv: // Can only fold on the divisor amount. case Instruction::Shl: // Can only fold on the shift amount. case Instruction::LShr: case Instruction::AShr: |