[PATCH] D158364: [DAG] SimplifyDemandedBits - if we're only demanding the signbits, a MIN/MAX node can be simplified to a OR or AND node
Simon Pilgrim via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Sep 1 02:59:43 PDT 2023
This revision was automatically updated to reflect the committed changes.
Closed by commit rGaca8b9d0d56e: [DAG] SimplifyDemandedBits - if we're only demanding the signbits, a MIN/MAX… (authored by RKSimon).
Changed prior to commit:
https://reviews.llvm.org/D158364?vs=553432&id=555316#toc
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D158364/new/
https://reviews.llvm.org/D158364
Files:
llvm/lib/CodeGen/SelectionDAG/TargetLowering.cpp
llvm/test/CodeGen/X86/known-signbits-vector.ll
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