[PATCH] D64285: [InstCombine] Fold select (icmp sgt x, -1), lshr (X, Y), ashr (X, Y) to ashr (X, Y))
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Sat Jul 6 08:31:40 PDT 2019
craig.topper added a comment.
What is one of the shifts has the "exact" flag set and the other doesn't?
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D64285/new/
https://reviews.llvm.org/D64285
More information about the llvm-commits
mailing list