http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58881
Felix <contact at flyx dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #31089|0 |1 is obsolete| | --- Comment #3 from Felix <contact at flyx dot org> --- Created attachment 31091 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=31091&action=edit Simplified code to reproduce the crash (extract with gnatchop) I managed to create a minimal code example to reproduce the bug. The bug only occurs when: * Bug.Tagged_Type has a determinant. * Bug.Generic_Package.Derived2 is present. * Bug.Instances instantiates Bug.Generic_Package.