modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/pr83298.c (about) 1 2 int a, b, c = 1; 3 4 int main () 5 { 6 for (; b < 1; b++) 7 ; 8 if (!(c * (a < 1))) 9 __builtin_abort (); 10 return 0; 11 }