rt_gccstream/gcc/testsuite/gnat.dg/nested_agg_bitfield_constru...

35 lines
693 B
Ada

-- { dg-do compile }
-- { dg-options "-gnatws" }
-- (bits of "Header" unused)
procedure Nested_Agg_Bitfield_Constructor is
type Uint64 is mod 2 ** 64;
type Uint16 is mod 2 ** 16;
type Time_Stamp is record
Sec : Uint64;
Year : Uint16;
end record;
type Msg_Header is record
Stamp : Time_Stamp;
end record;
for Msg_Header use record
Stamp at 0 range 0 .. 64+16-1;
end record;
for Msg_Header'Size use 80;
type Msg is record
Header : Msg_Header;
end record;
for Msg use record
Header at 0 range 0 .. 191;
end record;
M : Msg := (Header => (Stamp => (2, 4)));
begin
null;
end;