modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/20040415-2.c (about)

     1  int isascii (int);
     2  
     3  int f1 (const char *type)
     4  {
     5    return isascii ((unsigned char) *type++);
     6  }
     7