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/* Contributed by Kris Van Hees <kris.van.hees@oracle.com> */
/* Test the char8_t promotion rules. */
/* { dg-do compile { target c++11 } } */
/* { dg-options "-fchar8_t -fsigned-char -Wall -Wconversion -Wsign-conversion -Wsign-promo" } */
extern void f_c (char);
extern void fsc (signed char);
extern void fuc (unsigned char);
extern void f_s (short);
extern void fss (signed short);
extern void fus (unsigned short);
extern void f_i (int);
extern void fsi (signed int);
extern void fui (unsigned int);
extern void f_l (long);
extern void fsl (signed long);
extern void ful (unsigned long);
extern void f_ll (long long);
extern void fsll (signed long long);
extern void full (unsigned long long);
void m(char8_t c)
{
f_c (c); /* { dg-warning "change the sign" } */
fsc (c); /* { dg-warning "change the sign" } */
fuc (c);
f_s (c);
fss (c);
fus (c);
f_i (c);
fsi (c);
fui (c);
f_l (c);
fsl (c);
ful (c);
f_ll (c);
fsll (c);
full (c);
}
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