[PATCH] D90328: Eliminates dead store of an exisiting value

Dávid Bolvanský via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Dec 1 17:54:06 PST 2020


xbolva00 added a comment.

Nice!



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Comment at: llvm/test/Transforms/DeadStoreElimination/MSSA/simple.ll:507
 }
 
 ; We cannot optimize away the first memmove since %P could overlap with %Q.
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Would be good to update this comment somehow.


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  https://reviews.llvm.org/D90328/new/

https://reviews.llvm.org/D90328



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