[thirdparty/gcc.git] / gcc / testsuite / gcc.dg / guality / pr54200.c

/* PR tree-optimization/54200 */
/* { dg-do run } */
/* { dg-options "-g -fno-var-tracking-assignments" } */

int o __attribute__((used));

void bar (void) { o = 2; }

int __attribute__((noinline,noclone))
foo (int z, int x, int b)
{
  if (x == 1)
    {
      bar ();
      return z;
    }
  else
    {
      int a = (x + z) + b;
      return a; /* { dg-final { gdb-test 20 "z" "3" } } */
    }
}

int main ()
{
  foo (3, 2, 1);
  return 0;
}
Commit	Line	Data
61f7b9ae RG	1	/* PR tree-optimization/54200 */
61f7b9ae RG	2	/* { dg-do run } */
0f9f9784	3	/* { dg-options "-g -fno-var-tracking-assignments" } */
61f7b9ae RG	4
	5	int o __attribute__((used));
	6
	7	void bar (void) { o = 2; }
	8
	9	int __attribute__((noinline,noclone))
	10	foo (int z, int x, int b)
	11	{
	12	if (x == 1)
	13	{
	14	bar ();
	15	return z;
	16	}
	17	else
	18	{
	19	int a = (x + z) + b;
	20	return a; /* { dg-final { gdb-test 20 "z" "3" } } */
	21	}
	22	}
	23
	24	int main ()
	25	{
	26	foo (3, 2, 1);
	27	return 0;
	28	}