fixed up the rest of the tests, added rudimentary makefile(s)

test/ref/common.h

@@ -0,0 +1,22 @@
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#define NO_OLD_FUNC_DECL
+#define NO_TYPELESS_INT
+#define NO_TYPELESS_INT_PTR
+#define MAIN_RETURNS_INT
+#define NO_IMPLICIT_FUNC_PROTOTYPES
+#define NO_FLOATS
+#define NO_WCHAR
+#define NO_EMPTY_FUNC_ARGS
+#define NO_SLOPPY_STRUCT_INIT
+#define NO_FUNCS_TAKE_STRUCTS
+#define NO_FUNCS_RETURN_STRUCTS
+#define CAST_STRUCT_PTR
+#define NO_TYPELESS_STRUCT_PTR
+#define NO_IMPLICIT_FUNCPTR_CONV
+#define SIZEOF_INT_16BIT
+#define SIZEOF_LONG_32BIT
+#define UNSIGNED_CHARS
+#define UNSIGNED_BITFIELDS