1 /* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
2 /* Test the support for char32_t character constants. */
3 /* { dg-do run { target c++11 } } */
4 /* { dg-options "-Wall -Werror" } */
5 
6 extern "C" void abort (void);
7 
8 const static char32_t	c0 = U'a';
9 const static char32_t	c1 = U'\0';
10 const static char32_t	c2 = U'\u0024';
11 const static char32_t	c3 = U'\u2029';
12 const static char32_t	c4 = U'\U00064321';
13 
14 #define A	0x00000061
15 #define D	0x00000024
16 #define X	0x00002029
17 #define Y	0x00064321
18 
main()19 int main ()
20 {
21     if (sizeof (U'a') != sizeof (char32_t))
22 	abort ();
23     if (sizeof (U'\0') != sizeof (char32_t))
24 	abort ();
25     if (sizeof (U'\u0024') != sizeof (char32_t))
26 	abort ();
27     if (sizeof (U'\u2029') != sizeof (char32_t))
28 	abort ();
29     if (sizeof (U'\U00064321') != sizeof (char32_t))
30 	abort ();
31 
32     if (c0 != A)
33 	abort ();
34     if (c1 != 0x0000)
35 	abort ();
36     if (c2 != D)
37 	abort ();
38     if (c3 != X)
39 	abort ();
40     if (c4 != Y)
41 	abort ();
42 }
43