yaxunl accepted this revision. yaxunl added a comment. This revision is now accepted and ready to land.
I checked the ISA manual about mbcnt and I agree that its value should only depend on thread position in warp and not on CFG. It is possible that the side effect of preventing it from merging fixed something by accident, but marking mbcnt as convergent seems not right. Therefore I agree to revert that patch. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D153953/new/ https://reviews.llvm.org/D153953 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
