1 /* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
2 /* Expected errors for char32_t character constants. */
3 /* { dg-do compile } */
4 /* { dg-options "-std=gnu99" } */
5 
6 typedef __CHAR32_TYPE__ char32_t;
7 
8 char32_t	c0 = U'';		/* { dg-error "empty character" } */
9 char32_t	c1 = U'ab';		/* { dg-warning "constant too long" } */
10 char32_t	c2 = U'\U00064321';
11 
12 char32_t	c3 = 'a';
13 char32_t	c4 = u'a';
14 char32_t	c5 = u'\u2029';
15 char32_t	c6 = u'\U00064321';	/* { dg-warning "constant too long" } */
16 char32_t	c7 = L'a';
17 char32_t	c8 = L'\u2029';
18 char32_t	c9 = L'\U00064321';     /* { dg-warning "constant too long" "" { target { ! 4byte_wchar_t } } } */
19 
main()20 int main () {}
21