Nikita Popov 7078993ff2 [IndVars] Check expansion safety during LFTR ...

Check isSafeToExpand() before expanding the exit count. Otherwise
we may incorrectly speculate a udiv.

Fixes https://github.com/llvm/llvm-project/issues/66986.

2023-09-21 14:22:01 +02:00

82 KiB

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