| /* { dg-do run } */ |
| /* { dg-require-effective-target avx } */ |
| /* { dg-options "-O2 -mavx -DNEED_IEEE754_FLOAT" } */ |
| |
| #include "avx-check.h" |
| |
| static void |
| avx_test () |
| { |
| int i; |
| union128 source1, source2; |
| float s1[4] = {0, -5463, 86456, 0}; |
| float s2[4] = {0, -1223, 0, 0}; |
| int d[1]; |
| int e[1]; |
| int c=1; |
| int z=1; |
| |
| source1.x = _mm_loadu_ps(s1); |
| source2.x = _mm_loadu_ps(s2); |
| d[0] = _mm_testnzc_ps(source1.x, source2.x); |
| |
| e[0] = 1; |
| for (i = 0; i < 4; i++) { |
| union ieee754_float u1, u2; |
| u1.d = s1[i]; |
| u2.d = s2[i]; |
| if (!u1.bits.sign && u2.bits.sign) |
| c = 0; |
| if (u1.bits.sign && u2.bits.sign) |
| z = 0; |
| |
| } |
| e[0] = (c == 0 && z == 0) ? 1:0; |
| |
| if (checkVi (d, e, 1)) |
| abort (); |
| } |
| |
