1 /* { dg-require-effective-target alloca } */
f(void * a,double y)2 void f(void * a, double y)
3 {
4 }
5
g(double a,double b,double c,double d)6 double g (double a, double b, double c, double d)
7 {
8 double x, y, z;
9 void *p;
10
11 x = a + b;
12 y = c * d;
13
14 p = alloca (16);
15
16 f(p, y);
17 z = x * y * a;
18
19 return z + b;
20 }
21
main()22 main ()
23 {
24 double a, b, c, d;
25 a = 1.0;
26 b = 0.0;
27 c = 10.0;
28 d = 0.0;
29
30 if (g (a, b, c, d) != 0.0)
31 abort ();
32
33 if (a != 1.0 || b != 0.0 || c != 10.0 || d != 0.0)
34 abort ();
35
36 exit (0);
37 }
38