[PATCH] D145677: [ConstraintElimination] Fix undefined behaviour in shl decomposition

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka added a comment.

In D145677#4184405 <https://reviews.llvm.org/D145677#4184405>, @fhahn wrote:

> Thanks for the fix @vitalybuka ! I am surprised this wasn't covered by the added tests. Any idea why that is?

I guess you need shift by [32; 63] to hit this case


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https://reviews.llvm.org/D145677