1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/* { dg-do run } */
/* { dg-require-effective-target dfp } */
/* { dg-require-effective-target sse2 } */
/* { dg-options "-O -msse2 -std=gnu99" } */
#include "sse2-check.h"
typedef _Decimal128 unaligned __attribute__((aligned(1)));
_Decimal128 __attribute__((noinline))
foo (_Decimal128 a1, _Decimal128 a2, _Decimal128 a3, _Decimal128 a4,
_Decimal128 a5, _Decimal128 a6, _Decimal128 a7, _Decimal128 a8,
int b1, int b2, int b3, int b4, int b5, int b6, int b7, unaligned y)
{
return y;
}
void
sse2_test (void)
{
unaligned x;
_Decimal128 y = -1;
x = y;
y = foo (0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, -1, x);
if (__builtin_memcmp (&y, &x, sizeof (y)))
abort ();
}
|