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/* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
/* Expected errors for char16_t character constants. */
/* { dg-do compile } */
/* { dg-options "-std=gnu99" } */
typedef __CHAR16_TYPE__ char16_t;
char16_t c0 = u''; /* { dg-error "empty character" } */
char16_t c1 = u'ab'; /* { dg-warning "constant too long" } */
char16_t c2 = u'\U00064321'; /* { dg-warning "constant too long" } */
char16_t c3 = 'a';
char16_t c4 = U'a';
char16_t c5 = U'\u2029';
char16_t c6 = U'\U00064321'; /* { dg-warning "implicitly truncated" } */
char16_t c7 = L'a';
char16_t c8 = L'\u2029';
char16_t c9 = L'\U00064321'; /* { dg-warning "implicitly truncated" "" { target { 4byte_wchar_t } } 18 } */
/* { dg-warning "constant too long" "" { target { ! 4byte_wchar_t } } 18 } */
int main () {}
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