package Pak1 is
pragma Elaborate_Body;
type T1 is abstract tagged null record;
function F1 (X1: T1) return access Integer is abstract;
end Pak1;
package body Pak1 is
procedure P2 (X2: T1) is
I : Integer;
begin
I := F1(T1'Class(X2)).all; -- line 6
end P2;
end Pak1;
gnatmake -gnat05 pak1
gcc-4.1 -c -gnat05 pak1.adb
+===========================GNAT BUG DETECTED==============================+
| 4.1.3 20070518 (prerelease) (Debian 4.1.2-8) (x86_64-pc-linux-gnu) GCC
error:|
| in gnat_to_gnu_entity, at ada/decl.c:231 |
| Error detected at pak1.adb:6:12 |
gcc -c -gnat05 pak1.adb
+===========================GNAT BUG DETECTED==============================+
| 4.2.2 (i686-unknown-linux-gnu) in gnat_to_gnu_entity, at ada/decl.c:230 |
| Error detected at pak1.adb:6:12 |
--
Summary: Bug box in gnat_to_gnu_entity, at ada/decl.c:231 in
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=34347
