https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90799
Jonathan Wakely <redi at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |ice-on-valid-code Status|UNCONFIRMED |NEW Last reconfirmed| |2019-06-09 Ever confirmed|0 |1 --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- Deducing the noexcept-specifier this way is non-standard, but supported by GCC so should not give an ICE.