Sanjay Patel f48f178717 [InstCombine] canonicalize cmp+select as smin/smax ...

(V == SMIN) ? SMIN+1 : V --> smax(V, SMIN+1)
(V == SMAX) ? SMAX-1 : V --> smin(V, SMAX-1)

https://alive2.llvm.org/ce/z/d5bqjy

Follow-up for the unsigned variants added with:
86b4d8645f

issue #60374

2023-02-12 07:54:43 -05:00

137 KiB

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