[PATCH] D58593: [ValueTracking] More accurate unsigned add/sub overflow detection
Sanjay Patel via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Feb 27 11:26:55 PST 2019
spatel accepted this revision.
spatel added a comment.
This revision is now accepted and ready to land.
LGTM
As you've experienced, we may uncover bugs in other passes with the improved analysis. To minimize risk and make debug potentially easier, I'd push the change as 2 separate commits (1 for add, 1 for sub).
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https://reviews.llvm.org/D58593/new/
https://reviews.llvm.org/D58593
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