https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89940
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P2 Status|UNCONFIRMED |NEW Known to work| |6.4.0, 9.0 Keywords| |ice-on-valid-code Last reconfirmed| |2019-04-03 Ever confirmed|0 |1 Summary|Template substitution |[7/8 Regression] Template |causes segfault |substitution causes | |segfault Target Milestone|--- |7.5 Known to fail| |7.1.0 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- GCC 6 accepted it, so does clang++ with -std=c++1[14]. Trunk works fine as well.