[PATCH] D98240: [VectorCombine] Simplify to scalar store if only one element updated

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Mar 10 03:18:14 PST 2021


fhahn added a comment.

In D98240#2614181 <https://reviews.llvm.org/D98240#2614181>, @spatel wrote:

> Since the original proposal, MemorySSA has evolved. I still don't know much about that though. cc @asbirlea @nikic to see if this implementation is ok or should we use MemorySSA here?

MemorySSA may be handy in this case, but it looks like it's not available close-by in the current pipeline position?


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  https://reviews.llvm.org/D98240/new/

https://reviews.llvm.org/D98240



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