http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60708
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Known to work| |4.7.3 Keywords| |accepts-invalid Last reconfirmed| |2014-03-31 Ever confirmed|0 |1 Summary|An array temporary causes |[4.8/4.9 Regression] An |an ICE in gimplify |array temporary causes an | |ICE in gimplify Target Milestone|--- |4.8.3 Known to fail| |4.8.0 --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- With 4.7 I get the maybe informative t.ii:5:55: error: 'my_make_pair' function uses 'auto' type specifier without trailing return type t.ii: In instantiation of 'mypair<T*, int> S<T>::get_pair() [with T = char]': t.ii:23:19: required from here t.ii:12:36: error: 'my_make_pair' was not declared in this scope t.ii:23: confused by earlier errors, bailing out thus we miss the error in 4.8.x and 4.9 (but ICE the same later). Marking as accepts-invalid regression. After that it would be an error-recovery ice-on-invalid.