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-- { dg-do compile }
-- { dg-options "-fdump-tree-gimple" }
with VFA1_Pkg; use VFA1_Pkg;
procedure VFA1_2 is
Temp : Int8_t;
function F (I : Int8_t) return Int8_t is
begin
return I;
end;
function F2 return Int8_t is
begin
return Int8_t(Timer1(1));
end;
procedure P3 (I : out Int8_t) is
begin
null;
end;
begin
Temp := Timer1(1);
Timer1(2) := Temp;
Temp := Timer2(1);
Timer2(2) := Temp;
Temp := Timer1(1) + Timer2(2);
if Timer1(1) /= Timer2(2) then
raise Program_Error;
end if;
Temp := F(Timer1(1));
Timer2(2) := F(Temp);
Temp := F(Timer2(2));
Timer1(1) := F(Temp);
Temp := F2;
P3 (Timer2(2));
end;
-- { dg-final { scan-tree-dump-times "atomic_load\[^\n\r\]*&vfa1_pkg__timer1" 7 "gimple"} }
-- { dg-final { scan-tree-dump-times "atomic_load\[^\n\r\]*&vfa1_pkg__timer2" 7 "gimple"} }
-- { dg-final { scan-tree-dump-times "atomic_load\[^\n\r\]*&temp" 0 "gimple"} }
-- { dg-final { scan-tree-dump-times "atomic_store\[^\n\r\]*&vfa1_pkg__timer1" 2 "gimple"} }
-- { dg-final { scan-tree-dump-times "atomic_store\[^\n\r\]*&vfa1_pkg__timer2" 3 "gimple"} }
-- { dg-final { scan-tree-dump-times "atomic_store\[^\n\r\]*&temp" 0 "gimple"} }
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