2 /* { dg-require-effective-target sse5 } */
3 /* { dg-options "-O2 -msse5" } */
5 #include "sse5-check.h"
25 for (i=0; i < NUM * 16; i++)
33 for (i=0; i < NUM * 8; i++)
42 for (i=0; i < NUM * 4; i++)
49 int i, j, s, t, check_fails = 0;
50 for (i = 0; i < NUM * 16; i = i + 16)
52 for (j = 0; j < 8; j++)
56 res.si[s] = src1.ssi[t] - src1.ssi[t + 1] ;
57 if (res.si[s] != dst.si[s])
66 int i, j, s, t, check_fails = 0;
67 for (i = 0; i < (NUM * 8); i = i + 8)
69 for (j = 0; j < 4; j++)
73 res.li[s] = src1.si[t] - src1.si[t + 1] ;
74 if (res.li[s] != dst.li[s])
83 int i, j, s, t, check_fails = 0;
84 for (i = 0; i < (NUM * 4); i = i + 4)
86 for (j = 0; j < 2; j++)
90 res.lli[s] = src1.li[t] - src1.li[t + 1] ;
91 if (res.lli[s] != dst.lli[s])
105 for (i = 0; i < NUM; i++)
106 dst.x[i] = _mm_hsubw_epi8 (src1.x[i]);
108 if (check_sbyte2word())
115 for (i = 0; i < (NUM ); i++)
116 dst.x[i] = _mm_hsubd_epi16 (src1.x[i]);
118 if (check_sword2dword())
123 for (i = 0; i < NUM; i++)
124 dst.x[i] = _mm_hsubq_epi32 (src1.x[i]);
126 if (check_dword2qword())