[PATCH] D137947: [AArch64][SVE] Add instcombine to convert ptest.last/first to ptest.any
Bradley Smith via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 14 07:18:30 PST 2022
bsmith created this revision.
bsmith added reviewers: c-rhodes, peterwaller-arm, paulwalker-arm.
Herald added subscribers: psnobl, hiraditya, kristof.beyls, tschuett.
Herald added a reviewer: efriedma.
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bsmith requested review of this revision.
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This allow for better optimization later in the backend.
This fixes the remaining missed optimizations in D137717 <https://reviews.llvm.org/D137717>.
Depends on D137930 <https://reviews.llvm.org/D137930>
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D137947
Files:
llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
llvm/test/CodeGen/AArch64/sve-ptest-removal-cmple.ll
llvm/test/Transforms/InstCombine/AArch64/sve-intrinsics-ptest.ll
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