[PATCH] D92471: [CSInfo][ISEL] Do not create CSInfo for undef arguments

Djordje Todorovic via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 2 04:36:10 PST 2020


djtodoro added a comment.

This makes sense to me. The call site info represents info about param **value** transferring, so if the value was //undef//, we have nothing to transfer.


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  https://reviews.llvm.org/D92471/new/

https://reviews.llvm.org/D92471



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