https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121056
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Last reconfirmed| |2025-07-14 Summary|Assertion failure triggered |Assertion failure on object |by access-type dispatch in |notation applied to access |Implementation Extension |value with -gnatX |mode | Status|UNCONFIRMED |NEW Ever confirmed|0 |1 CC| |ebotcazou at gcc dot gnu.org Target Milestone|--- |16.0 --- Comment #2 from Eric Botcazou <ebotcazou at gcc dot gnu.org> --- You should be using 15.x at this point, 16.0 is too experimental.