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/* { dg-do run { target avx512fp16 } } */
/* { dg-options "-O2 -mavx512fp16" } */
#include <string.h>
static void do_test (void);
#define DO_TEST do_test
#define AVX512FP16
#include "avx512-check.h"
__m128h
__attribute__ ((noinline, noclone))
foo1 (_Float16 x)
{
return __extension__ (__m128h)(__v8hf) { x, 0.0f, 0.0f, 0.0f,
1.0f, 0.0f, 0.0f, 0.0f };
}
__m128h
__attribute__ ((noinline, noclone))
foo2 (_Float16 x, _Float16 y)
{
return __extension__ (__m128h)(__v8hf) { x, 0.0f, 0.0f, y,
3.0f, 0.0f, 0.0f, 0.0f };
}
__m256h
__attribute__ ((noinline, noclone))
foo3 (_Float16 x)
{
return __extension__ (__m256h)(__v16hf) { x, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
1.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f };
}
__m256h
__attribute__ ((noinline, noclone))
foo4 (_Float16 x, _Float16 y)
{
return __extension__ (__m256h)(__v16hf) { x, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, y,
3.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f };
}
__m512h
__attribute__ ((noinline, noclone))
foo5 (_Float16 x)
{
return __extension__ (__m512h)(__v32hf) { x, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
1.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f };
}
__m512h
__attribute__ ((noinline, noclone))
foo6 (_Float16 x, _Float16 y)
{
return __extension__ (__m512h)(__v32hf) { x, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, y,
3.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f };
}
static void
do_test (void)
{
_Float16 x = 25.3;
_Float16 y = -35.7;
union128h u128 = { x, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 0.0f };
union256h u256 = { x, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f,
1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f };
union512h u512 = { x, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f,
1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f,
0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f };
__m128h v128;
__m256h v256;
__m512h v512;
union128h a128;
union256h a256;
union512h a512;
memset (&v128, -1, sizeof (v128));
v128 = foo1 (x);
a128.x = v128;
if (check_union128h (a128, u128.a))
abort ();
memset (&v128, -1, sizeof (v128));
u128.a[3] = y;
u128.a[4] = 3.0f;
v128 = foo2 (x, y);
a128.x = v128;
if (check_union128h (a128, u128.a))
abort ();
memset (&v256, -1, sizeof (v256));
v256 = foo3 (x);
a256.x = v256;
if (check_union256h (a256, u256.a))
abort ();
memset (&v256, -1, sizeof (v256));
u256.a[7] = y;
u256.a[8] = 3.0f;
v256 = foo4 (x, y);
a256.x = v256;
if (check_union256h (a256, u256.a))
abort ();
memset (&v512, -1, sizeof (v512));
v512 = foo5 (x);
a512.x = v512;
if (check_union512h (a512, u512.a))
abort ();
memset (&v512, -1, sizeof (v512));
u512.a[15] = y;
u512.a[16] = 3.0f;
v512 = foo6 (x, y);
a512.x = v512;
if (check_union512h (a512, u512.a))
abort ();
}
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