1 /* { dg-do run } */
2 /* { dg-options "-O2 -ffast-math -ftree-vectorize -msse2" } */
3 /* { dg-require-effective-target sse2 } */
4
5 #ifndef CHECK_H
6 #define CHECK_H "sse2-check.h"
7 #endif
8
9 #ifndef TEST
10 #define TEST sse2_test
11 #endif
12
13 #include CHECK_H
14
15 extern long lrint (double);
16
17 #define N 32
18
19 double a[N] = {0.4,3.5,6.6,9.4,12.5,15.6,18.4,21.5,24.6,27.4,30.5,33.6,36.4,39.5,42.6,45.4,0.5,3.6,6.4,9.5,12.6,15.4,18.5,21.6,24.4,27.5,30.6,33.4,36.5,39.6,42.4,45.5};
20 long r[N];
21
22 static void
TEST(void)23 TEST (void)
24 {
25 int i;
26
27 for (i = 0; i < N; i++)
28 {
29 r[i] = lrint (a[i]);
30 }
31
32 /* check results: */
33 for (i = 0; i < N; i++)
34 {
35 if (r[i] != lrint (a[i]))
36 abort();
37 }
38 }
39