diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpandn-2.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpandn-2.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpandn-2.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpandn-2.c new file mode 100644 index 000000000..06d3cbd23 --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpandn-2.c @@ -0,0 +1,28 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx2 } */ +/* { dg-options "-O2 -mavx2" } */ + +#include "avx2-check.h" + +void static +avx2_test (void) +{ + int i; + union256i_q u, s1, s2; + int source1[8] = { 34545, 95567, 23443, 5675, 2323, 67, 2345, 45667 }; + int source2[8] = { 674, 57897, 93459, 45624, 54674, 1237, 67436, 79608 }; + int d[8]; + int e[8]; + + s1.x = _mm256_loadu_si256 ((__m256i *) source1); + s2.x = _mm256_loadu_si256 ((__m256i *) source2); + u.x = _mm256_andnot_si256 (s1.x, s2.x); + + _mm256_storeu_si256 ((__m256i *) d, u.x); + + for (i = 0; i < 8; i++) + e[i] = (~source1[i]) & source2[i]; + + if (checkVi (d, e, 8)) + abort (); +} |