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-- { dg-do run }
-- { dg-options "-fstack-check" }
-- This test requires architecture- and OS-specific support code for unwinding
-- through signal frames (typically located in *-unwind.h) to pass. Feel free
-- to disable it if this code hasn't been implemented yet.
procedure Stack_Check2 is
function UB return Integer is
begin
return 2048;
end;
type A is Array (Positive range <>) of Integer;
procedure Consume_Stack (N : Integer) is
My_A : A (1..UB); -- 8 KB dynamic
begin
My_A (1) := 0;
if N <= 0 then
return;
end if;
Consume_Stack (N-1);
end;
Task T;
Task body T is
begin
begin
Consume_Stack (Integer'Last);
raise Program_Error;
exception
when Storage_Error => null;
end;
Consume_Stack (128);
end;
begin
null;
end;
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