rjmccall accepted this revision. rjmccall added a comment. This revision is now accepted and ready to land.
Alright, this looks good to me. ================ Comment at: lib/Sema/SemaExpr.cpp:4846 + if (auto *BE = dyn_cast<BlockExpr>(Arg->IgnoreParenNoopCasts(Context))) + BE->getBlockDecl()->setDoesNotEscape(); + ---------------- ahatanak wrote: > rjmccall wrote: > > Can this be based on the noescape parameter bit on the function type? > Oh that's right. It should be able to set the DoesNotEscape bit of a block > when it's passed to an indirect function call. I added an IRGen test case > that checks tail-call is enabled in such cases. > Thanks! https://reviews.llvm.org/D43841 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
