[PATCH] D69519: [InstCombine] make icmp vector canonicalization safe for constant with undef elements

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Oct 29 08:02:18 PDT 2019


This revision was automatically updated to reflect the committed changes.
Closed by commit rGa22282be54b3: [InstCombine] make icmp vector canonicalization safe for constant with undef… (authored by spatel).

Changed prior to commit:
  https://reviews.llvm.org/D69519?vs=226728&id=226905#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D69519/new/

https://reviews.llvm.org/D69519

Files:
  llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
  llvm/test/Transforms/InstCombine/canonicalize-constant-low-bit-mask-and-icmp-eq-to-icmp-ule.ll
  llvm/test/Transforms/InstCombine/canonicalize-constant-low-bit-mask-and-icmp-sge-to-icmp-sle.ll
  llvm/test/Transforms/InstCombine/canonicalize-constant-low-bit-mask-and-icmp-sle-to-icmp-sle.ll
  llvm/test/Transforms/InstCombine/canonicalize-constant-low-bit-mask-and-icmp-uge-to-icmp-ule.ll
  llvm/test/Transforms/InstCombine/canonicalize-constant-low-bit-mask-and-icmp-ule-to-icmp-ule.ll
  llvm/test/Transforms/InstCombine/icmp-vec.ll
  llvm/test/Transforms/InstCombine/reuse-constant-from-select-in-icmp.ll

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