https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113674
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[[____attr____]] causes |[11/12/13/14 Regression] |internal compiler error: in |[[____attr____]] causes |decl_attributes, at |internal compiler error: in |attribs.cc:776 |decl_attributes, at | |attribs.cc:776 Keywords| |ice-on-valid-code Priority|P3 |P2 Target Milestone|--- |11.5 --- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> --- g++9: q.C:2:9: warning: ‘__noreturn__’ attribute directive ignored [-Wattributes] 2 | g (int i) | ^ Caused by my r10-1214-g1bf32c1141e230 I think: commit 1bf32c1141e230743f9248f7f7bf8aab91823df5 Author: Marek Polacek <pola...@redhat.com> Date: Wed Jun 19 21:27:45 2019 +0000 PR c++/60364 - noreturn after first decl not diagnosed. Marking as ICE-on-valid because we should just ignore the attribute.