| /* { dg-do run } */ |
| /* { dg-options "-O2 -msse2" } */ |
| /* { dg-require-effective-target sse2 } */ |
| |
| #include "sse2-check.h" |
| |
| typedef struct { __m128d f __attribute__((packed)); } packed; |
| |
| __m128d __attribute__((noinline)) |
| foo (__m128d a1, __m128d a2, __m128d a3, __m128d a4, |
| __m128d a5, __m128d a6, __m128d a7, __m128d a8, |
| int b1, int b2, int b3, int b4, int b5, int b6, int b7, packed y) |
| { |
| return y.f; |
| } |
| |
| void |
| sse2_test (void) |
| { |
| packed x; |
| __m128d y = { 0 }; |
| x.f = y; |
| y = foo (y, y, y, y, y, y, y, y, 1, 2, 3, 4, 5, 6, -1, x); |
| if (__builtin_memcmp (&y, &x.f, sizeof (y)) != 0) |
| abort (); |
| } |
