| commit | 9568f88b7f05015a438ed8beb4f4d07782c34dc2 | |
| author | Ramkumar Ramachandra <ramkumar.ramachandra@codasip.com> | |
| Wed, 20 Nov 2024 09:44:14 +0000 (20 09:44 +0000) | ||
| committer | GitHub <noreply@github.com> | |
| Wed, 20 Nov 2024 09:44:14 +0000 (20 09:44 +0000) | ||
| tree | 2278583a6d282920d15a9a540ad0f08759ce743b | treesnapshot (tar.gz zip) |
| parent | 09c41246ed58344892a1a82f7256a4ad6e1c49d7 | commitdiff |
InstCombine: support floating-point equivalences (#114975)
Since cd16b07 (IR: introduce CmpInst::isEquivalence), there is now an
isEquivalence routine in CmpInst that we can use to determine
equivalence in foldSelectValueEquivalence. Implement this, extending it
to include floating-point equivalences as well.
Since cd16b07 (IR: introduce CmpInst::isEquivalence), there is now an
isEquivalence routine in CmpInst that we can use to determine
equivalence in foldSelectValueEquivalence. Implement this, extending it
to include floating-point equivalences as well.