[llvm] [InstCombine] Extend fcmp+select folding to minnum/maxnum intrinsics (PR #112088)
Matt Arsenault via llvm-commits
llvm-commits at lists.llvm.org
Mon Oct 14 09:45:11 PDT 2024
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@@ -3834,11 +3834,13 @@ Instruction *InstCombinerImpl::visitSelectInst(SelectInst &SI) {
// minnum/maxnum intrinsics.
if (SIFPOp->hasNoNaNs() && SIFPOp->hasNoSignedZeros()) {
Value *X, *Y;
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arsenm wrote:
But it extended the lifetimes of the 2 inputs
https://github.com/llvm/llvm-project/pull/112088
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