modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/20000822-1.c (about) 1 /* { dg-require-effective-target trampolines } */ 2 3 int f0(int (*fn)(int *), int *p) 4 { 5 return (*fn) (p); 6 } 7 8 int f1(void) 9 { 10 int i = 0; 11 12 int f2(int *p) 13 { 14 i = 1; 15 return *p + 1; 16 } 17 18 return f0(f2, &i); 19 } 20 21 int main() 22 { 23 if (f1() != 2) 24 abort (); 25 26 return 0; 27 }