/* PR29970*/ | |
/* { dg-do run } */ | |
/* { dg-options "-Wall -O0" } */ | |
/* { dg-require-effective-target alloca } */ | |
int foo(void) | |
{ | |
int n = 0; | |
return sizeof(*({ n = 10; struct foo { int x[n]; } x; &x; })); | |
} | |
int main() | |
{ | |
if (sizeof(struct foo { int x[10]; }) != foo()) | |
__builtin_abort(); | |
return 0; | |
} |