Viewing file:  operator-unary.c (1.78 KB) -rw-r--r--
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/* { dg-do run } */
/* { dg-options "-std=gnu99" } */
/* C99 6.5.3 Unary operators & and *.
Based on the test from ../dfp/. */
extern void abort (void);
#define UNARY_OPERATOR(TYPE,SUFFIX) \
do \
{ \
TYPE unary_d = 0.1 ## SUFFIX; \
TYPE* unary_dp; \
/* & operator. */ \
unary_dp = &(unary_d); \
/* * operator. */ \
unary_d = *(unary_dp); \
} while (0)
int
main ()
{
/* C99 6.5.3 Unary operators. */
UNARY_OPERATOR(short _Fract, hr);
UNARY_OPERATOR(_Fract, r);
UNARY_OPERATOR(long _Fract, lr);
UNARY_OPERATOR(long long _Fract, llr);
UNARY_OPERATOR(unsigned short _Fract, uhr);
UNARY_OPERATOR(unsigned _Fract, ur);
UNARY_OPERATOR(unsigned long _Fract, ulr);
UNARY_OPERATOR(unsigned long long _Fract, ullr);
UNARY_OPERATOR(_Sat short _Fract, hr);
UNARY_OPERATOR(_Sat _Fract, r);
UNARY_OPERATOR(_Sat long _Fract, lr);
UNARY_OPERATOR(_Sat long long _Fract, llr);
UNARY_OPERATOR(_Sat unsigned short _Fract, uhr);
UNARY_OPERATOR(_Sat unsigned _Fract, ur);
UNARY_OPERATOR(_Sat unsigned long _Fract, ulr);
UNARY_OPERATOR(_Sat unsigned long long _Fract, ullr);
UNARY_OPERATOR(short _Accum, hk);
UNARY_OPERATOR(_Accum, k);
UNARY_OPERATOR(long _Accum, lk);
UNARY_OPERATOR(long long _Accum, llk);
UNARY_OPERATOR(unsigned short _Accum, uhk);
UNARY_OPERATOR(unsigned _Accum, uk);
UNARY_OPERATOR(unsigned long _Accum, ulk);
UNARY_OPERATOR(unsigned long long _Accum, ullk);
UNARY_OPERATOR(_Sat short _Accum, hk);
UNARY_OPERATOR(_Sat _Accum, k);
UNARY_OPERATOR(_Sat long _Accum, lk);
UNARY_OPERATOR(_Sat long long _Accum, llk);
UNARY_OPERATOR(_Sat unsigned short _Accum, uhk);
UNARY_OPERATOR(_Sat unsigned _Accum, uk);
UNARY_OPERATOR(_Sat unsigned long _Accum, ulk);
UNARY_OPERATOR(_Sat unsigned long long _Accum, ullk);
return 0;
}
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