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/* { dg-do compile { target bfin-*-* } } */
typedef short __v2hi __attribute__ ((vector_size (4)));
typedef __v2hi raw2x16;
typedef raw2x16 fract2x16;
typedef short fract16;
typedef struct complex_fract16
{
fract16 re;
fract16 im;
} __attribute__ ((aligned (4))) complex_fract16;
typedef union composite_complex_fract16
{
struct complex_fract16 x;
long raw;
} composite_complex_fract16;
__inline__ __attribute__ ((always_inline))
static complex_fract16 cmsu_fr16 (complex_fract16 _sum,
complex_fract16 _a, complex_fract16 _b)
{
complex_fract16 r;
fract2x16 i =
__builtin_bfin_cmplx_msu (__builtin_bfin_compose_2x16
((_sum).im, (_sum).re),
__builtin_bfin_compose_2x16 ((_a).im, (_a).re),
__builtin_bfin_compose_2x16 ((_b).im, (_b).re));
(r).re = __builtin_bfin_extract_lo (i);
(r).im = __builtin_bfin_extract_hi (i);
return r;
}
composite_complex_fract16
f (complex_fract16 _sum, complex_fract16 _a, complex_fract16 _b)
{
return (composite_complex_fract16) cmsu_fr16 (_sum, _a, _b);
}
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