1 /* { dg-do compile } */
2 /* { dg-require-effective-target alloca } */
3 /* { dg-options "-Walloca-larger-than=128 -O2" } */
4
5 void f (void*);
6
g(unsigned int n)7 void g (unsigned int n)
8 {
9 if (n == 7)
10 n = 11;
11 f (__builtin_alloca (n)); /* { dg-warning "may be too large" } */
12 }
13