[PATCH] D135380: [GlobalISel] Combine (X op Y) == X --> Y == 0
Jessica Paquette via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Oct 7 20:23:45 PDT 2022
paquette updated this revision to Diff 466241.
paquette added a comment.
Use shiny new commutative matcher
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D135380/new/
https://reviews.llvm.org/D135380
Files:
llvm/include/llvm/CodeGen/GlobalISel/CombinerHelper.h
llvm/include/llvm/Target/GlobalISel/Combine.td
llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
llvm/test/CodeGen/AArch64/GlobalISel/combine-icmp-of-binop-to-icmp-of-0.mir
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