error: cannot assign to type 'struct ( at tests/fixtures/pointer_null_init_err.c:3:1) *' with type 'int' | --> in tests/fixtures/pointer_null_init_err.c:5:4 | 5 } *p = 1; | ^ error: cannot assign to type 'int *' with type 'int' | --> in tests/fixtures/pointer_null_init_err.c:11:8 | 11 int *b = 1 - 2 + 0; | ^ error: invalid comparsion: 'int *' '==' 'int' | --> in tests/fixtures/pointer_null_init_err.c:13:9 | 13 if (b == 1 - 2) { | ^ 3 errors generated.