[PATCH] D67849: [InstCombine] (a+b) < a && (a+b) != 0 -> (0-b) < a iff a/b != 0 (PR43259)
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Tue Sep 24 09:10:46 PDT 2019
This revision was automatically updated to reflect the committed changes.
Closed by commit rL372768: [InstCombine] (a+b) < a && (a+b) != 0 -> (0-b) < a iff a/b != 0 (PR43259) (authored by lebedevri, committed by ).
Changed prior to commit:
https://reviews.llvm.org/D67849?vs=221503&id=221551#toc
Repository:
rL LLVM
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D67849/new/
https://reviews.llvm.org/D67849
Files:
llvm/trunk/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
llvm/trunk/test/Transforms/InstCombine/result-of-add-of-negative-is-non-zero-and-no-underflow.ll
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