Nikita Popov 22dba707b0 [AC] Handle (X+C1)<C2 assumes (PR48408) ...

InstCombine canonicalizes X>C && X<C' style comparisons into
(X+C1)<C2. This type of expression is recognized by some analyses
like LVI, but currently not when used inside assumptions, because
AssumptionCache does not track affected values for it.

2020-12-13 21:00:32 +01:00

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