[PATCH] D143373: [InstCombine] fold icmp of the sum of ext bool based on limited range
chenglin.bi via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Feb 13 18:22:04 PST 2023
bcl5980 updated this revision to Diff 497170.
bcl5980 added a comment.
use APint to compare to make it work for integer types with larger than 64bits.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D143373/new/
https://reviews.llvm.org/D143373
Files:
llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
llvm/lib/Transforms/InstCombine/InstCombineInternal.h
llvm/test/Transforms/InstCombine/icmp-range.ll
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