diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpmulhw-2.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpmulhw-2.c | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpmulhw-2.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpmulhw-2.c deleted file mode 100644 index ea0bde2be..000000000 --- a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpmulhw-2.c +++ /dev/null @@ -1,42 +0,0 @@ -/* { dg-do run } */ -/* { dg-options "-mavx2 -O2" } */ -/* { dg-require-effective-target avx2 } */ - -#include "avx2-check.h" - -static void -compute_pmulhw256 (short *s1, short *s2, short *r) -{ - int i; - - for (i = 0; i < 16; i++) - r[i] = (s1[i] * s2[i]) >> 16; -} - -static void -avx2_test (void) -{ - union256i_w s1, s2, res; - short res_ref[16]; - int i, j, sign = 1; - int fail = 0; - - for (i = 0; i < 10; i++) - { - for (j = 0; j < 16; j++) - { - s1.a[j] = i * j * sign; - s2.a[j] = (j + 20) * sign; - sign = -sign; - } - - res.x = _mm256_mulhi_epi16 (s1.x, s2.x); - - compute_pmulhw256 (s1.a, s2.a, res_ref); - - fail += check_union256i_w (res, res_ref); - } - - if (fail != 0) - abort (); -} |