1 /* { dg-do run } */
2 /* { dg-require-effective-target dfp } */
3 /* { dg-require-effective-target sse2 } */
4 /* { dg-options "-O -msse2 -std=gnu99" } */
5
6 #include "sse2-check.h"
7
8 typedef _Decimal128 unaligned __attribute__((aligned(1)));
9
10 _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)11 foo (_Decimal128 a1, _Decimal128 a2, _Decimal128 a3, _Decimal128 a4,
12 _Decimal128 a5, _Decimal128 a6, _Decimal128 a7, _Decimal128 a8,
13 int b1, int b2, int b3, int b4, int b5, int b6, int b7, unaligned y)
14 {
15 return y;
16 }
17
18 void
sse2_test(void)19 sse2_test (void)
20 {
21 unaligned x;
22 _Decimal128 y = -1;
23 x = y;
24 y = foo (0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 5, 6, -1, x);
25 if (__builtin_memcmp (&y, &x, sizeof (y)))
26 abort ();
27 }
28