[PATCH] D123686: [DSE] Revisit pointers that may no longer escape after removing another store

Florian Hahn via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jun 22 00:02:37 PDT 2022


fhahn added a comment.

I am surprised that this doesn't have a noticeable compile-time impact on CTMark, but then it also doesn't cause any binary changes, so the test binaries there probably won't cause too many additional iterations. IIUC we should be able to at least safe 1 unnecessary extra iteration if we would check if an underlying object got removed from `CapturedBeforeReturn`?


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https://reviews.llvm.org/D123686



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