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

     1  foo (p)
     2       unsigned char *p;
     3  {
     4    unsigned char a = 0;
     5  
     6    if (*p > 0)
     7      return 1;
     8    return 0;
     9  }