[PATCH] D33262: [JumpThreading] Teach jump threading how to analyze (and (cmp A, C1), (cmp A, C2)) after InstCombine has turned it into (cmp (add A, C3), C4)
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue May 16 22:47:10 PDT 2017
craig.topper updated this revision to Diff 99247.
craig.topper added a comment.
Change test case to be the output after InstCombine.
https://reviews.llvm.org/D33262
Files:
include/llvm/Analysis/LazyValueInfo.h
lib/Analysis/LazyValueInfo.cpp
lib/Transforms/Scalar/JumpThreading.cpp
test/Transforms/JumpThreading/range-compare.ll
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