tbaeder added a comment. In D148925#4287218 <https://reviews.llvm.org/D148925#4287218>, @erichkeane wrote:
> So things cast to 'void' can have side effects, right? Does the call to > discard still evaluate them? > > https://godbolt.org/z/a3ej9bxKe Yes. `discard(E)` is just `visit(E)`, except that it sets `DiscardResult` to `true` for that one level of visiting. Following `visit()` calls will have `DiscardResult = false` again. CHANGES SINCE LAST ACTION https://reviews.llvm.org/D148925/new/ https://reviews.llvm.org/D148925 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
