modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/20021219-1.c (about) 1 /* PR optimization/8988 */ 2 /* Contributed by Kevin Easton */ 3 4 void foo(char *p1, char **p2) 5 {} 6 7 int main(void) 8 { 9 char str[] = "foo { xx }"; 10 char *ptr = str + 5; 11 12 foo(ptr, &ptr); 13 14 while (*ptr && (*ptr == 13 || *ptr == 32)) 15 ptr++; 16 17 return 0; 18 }