[PATCH] D154953: [InstSimplify] Remove the remainder loop if we know the mask is always true

[Allen zhong via Phabricator via llvm-commits]

Allen added a comment.

Sorry for the trouble.
Would you show how do I check whether the current function is normal based on the running result?
In addition, I see a library file named **libswscale/libswscale.a**. I don't know if this is simulating the sve feature. If so, the current optimization based on vscale is a power-of-two value. I don't know whether  this assumption will affect the results.


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https://reviews.llvm.org/D154953