blob: 065cee02f7d8d75b0e8268c2f24b9bb6ec61c27d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
-- { dg-do compile }
-- { dg-options "-O2 -gnatp -fdump-tree-optimized" }
-- The raise statement must be optimized away by
-- virtue of TYPE_NONALIASED_COMPONENT set on A.
package body Aliasing2 is
function F (P : Ptr) return Integer is
begin
A (1) := 0;
P.all := 1;
if A(1) /= 0 then
raise Program_Error;
end if;
return 0;
end;
end Aliasing2;
-- { dg-final { scan-tree-dump-not "__gnat_rcheck" "optimized" } }
-- { dg-final { cleanup-tree-dump "optimized" } }
|
