aqjune added a comment. In D83360#2162898 <https://reviews.llvm.org/D83360#2162898>, @craig.topper wrote:
> @aqjune did you put a patch for InstSimplify doing distribution over undef > yet? Sorry, making InstSimplify to safely distribute undef was a nontrivial job - other than updating InstSimplify to track uses, it needed rewinding folded undef records if simplification failed & update constant folding to track uses too. The folded value could be symbolic, making things more complex. I'm trying an alternative solution for this problem, I will leave a link here after submission. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D83360/new/ https://reviews.llvm.org/D83360 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
