package pak1 is
type T1 is tagged limited null record;
type T2 is limited interface;
function f1 (x2: access T2'Class) return integer;
type T3 is new T1 and T2 with record
x1: integer := f1 (T3'Access); -- line 8, column 28 is the tick
end record;
end pak1;
gnatmake -gnat05 pak1
gcc-4.1 -c -gnat05 pak1.ads
+===========================GNAT BUG DETECTED==============================+
| 4.1.3 20070518 (prerelease) (Debian 4.1.2-8) (x86_64-pc-linux-gnu) |
| Assert_Failure exp_ch4.adb:4501 |
| Error detected at pak1.ads:8:28 |
gcc -c -gnat05 pak1.ads
+===========================GNAT BUG DETECTED==============================+
| 4.2.2 (i686-unknown-linux-gnu) Assert_Failure exp_ch4.adb:4550 |
| Error detected at pak1.ads:8:28 |
--
Summary: Bug box, Assert_Failure exp_ch4.adb:4550 on legal Ada
2005 program
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ada
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: ludovic at ludovic-brenta dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34367
