http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36939
--- Comment #20 from Laurent GUERBY <laurent at guerby dot net> 2011-02-07 21:42:25 UTC --- Thanks Joel for the acats.log. from the failing test list my guess is that tasking is broken and was working for your previous test. All tests with an Ada task in them fail with "program stopped with signal 7.". Could you try the simplest possible tasking program? $ cat t.adb procedure t is task a; task body a is begin null; end a; begin null; end t; If my guess is correct it should get a signal 7.
