[Bug ada/53737] Assert_Failure sinfo.adb:1066 on a generic package with an package as parameter (Ada Util)

[Stephane.Carrez at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53737

--- Comment #1 from Stephane Carrez <Stephane.Carrez at gmail dot com> 
2012-06-20 21:35:02 UTC ---
Created attachment 27670
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27670
Files to reproduce the bug

To reproduce the bug:

gnatchop gcc-bug.txt
gcc -c util-serialize-mappers-vector_mapper.adb