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