[Bug ada/16098] New: Illegal program not detected, RM 13.1(6)

["ludovic dot brenta at insalien dot org" <gcc-bugzilla at gcc dot gnu dot org>]

--  Pragma convention is a representation pragma (RM B.1(28)), and
--  such pragmas apply to multiple entities with the same name (RM
--  13.1(5)).  A representation pragma is illegal if applied to a
--  non-local renamed entity (RM 13.1(6)).
package Test_248683 is
   procedure p1(x: integer);
end Test_248683;

with Test_248683;
package pak2 is
   procedure p2(x: integer) renames Test_248683.p1;
   procedure p2(x: float);
   pragma convention(C, p2);    --ERROR: applied to non-local renames
end pak2;

I expect:
test_248683.adb:13:04: representation pragma applied to non-local subprogram
"p2" declared at line 3

Instead I get:
cannot generate code for file test_248683.ads (package spec)
to check package spec for errors, use -gnatc
gnatmake: "test_248683.ads" compilation error

With -c -gnatc I get nothing.

-- 
           Summary: Illegal program not detected, RM 13.1(6)
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: ada
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: ludovic dot brenta at insalien dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16098