blob: 729799e605a2001dc369b083ede392697221e9ef (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
-- { dg-do compile }
-- { dg-options "-O -fdump-tree-optimized" }
procedure Loop_Optimization20 is
type Array_T is array (Positive range <>) of Integer;
type Obj_T (Length : Natural) is
record
Elements : Array_T (1 .. Length);
end record;
type T is access Obj_T;
function Is_Null (S1 : Obj_T) return Boolean;
pragma No_Inline (Is_Null);
function Is_Null (S1 : Obj_T) return Boolean is
begin
for I in 1 .. S1.Length loop
if S1.Elements (I) /= 0 then
return False;
end if;
end loop;
return True;
end;
A : T := new Obj_T'(Length => 10, Elements => (others => 0));
begin
if not Is_Null (A.all) then
raise Program_Error;
end if;
end;
-- { dg-final { scan-tree-dump-not "Index_Check" "optimized" } }
|
