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/* { dg-do run } */
/* { dg-options "-std=gnu99 -O0" } */
/* C99 6.5.17: Comma operator.
Test with fixed-point operands.
Based on the test from ../dfp/. */
extern void abort (void);
#define FUNC(TYPE,NAME,PF) \
volatile TYPE NAME ## a, NAME ## b, NAME ## c; \
void \
init_ ## NAME () \
{ \
NAME ## b = 0.2 ## PF; \
NAME ## c = 0.3 ## PF; \
}
FUNC (short _Fract, sf, hr)
FUNC (_Fract, f, r)
FUNC (long _Fract, lf, lr)
FUNC (long long _Fract, llf, llr)
FUNC (unsigned short _Fract, usf, uhr)
FUNC (unsigned _Fract, uf, ur)
FUNC (unsigned long _Fract, ulf, ulr)
FUNC (long long _Fract, ullf, ullr)
FUNC (_Sat short _Fract, Ssf, hr)
FUNC (_Sat _Fract, Sf, r)
FUNC (_Sat long _Fract, Slf, lr)
FUNC (_Sat long long _Fract, Sllf, llr)
FUNC (_Sat unsigned short _Fract, Susf, uhr)
FUNC (_Sat unsigned _Fract, Suf, ur)
FUNC (_Sat unsigned long _Fract, Sulf, ulr)
FUNC (_Sat long long _Fract, Sullf, ullr)
FUNC (short _Accum, sa, hk)
FUNC (_Accum, a, k)
FUNC (long _Accum, la, lk)
FUNC (long long _Accum, lla, llk)
FUNC (unsigned short _Accum, usa, uhk)
FUNC (unsigned _Accum, ua, uk)
FUNC (unsigned long _Accum, ula, ulk)
FUNC (long long _Accum, ulla, ullk)
FUNC (_Sat short _Accum, Ssa, hk)
FUNC (_Sat _Accum, Sa, k)
FUNC (_Sat long _Accum, Sla, lk)
FUNC (_Sat long long _Accum, Slla, llk)
FUNC (_Sat unsigned short _Accum, Susa, uhk)
FUNC (_Sat unsigned _Accum, Sua, uk)
FUNC (_Sat unsigned long _Accum, Sula, ulk)
FUNC (_Sat long long _Accum, Sulla, ullk)
int
main ()
{
#define TEST(NAME) \
init_ ## NAME (); \
NAME ## a = (NAME ## b, NAME ## c); \
if (NAME ## a != NAME ## c) \
abort (); \
NAME ## a = (NAME ## c, 123, NAME ## b); \
if (NAME ## a != NAME ## b) \
abort ();
TEST(sf)
TEST(f)
TEST(lf)
TEST(llf)
TEST(usf)
TEST(uf)
TEST(ulf)
TEST(ullf)
TEST(Ssf)
TEST(Sf)
TEST(Slf)
TEST(Sllf)
TEST(Susf)
TEST(Suf)
TEST(Sulf)
TEST(Sullf)
TEST(sa)
TEST(a)
TEST(la)
TEST(lla)
TEST(usa)
TEST(ua)
TEST(ula)
TEST(ulla)
TEST(Ssa)
TEST(Sa)
TEST(Sla)
TEST(Slla)
TEST(Susa)
TEST(Sua)
TEST(Sula)
TEST(Sulla)
return 0;
}
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