aboutsummaryrefslogtreecommitdiffstats
path: root/gcc-4.8.1/gcc/testsuite/gcc.target/i386/avx2-vpmaddwd-2.c
diff options
context:
space:
mode:
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.target/i386/avx2-vpmaddwd-2.c')
-rw-r--r--gcc-4.8.1/gcc/testsuite/gcc.target/i386/avx2-vpmaddwd-2.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.target/i386/avx2-vpmaddwd-2.c b/gcc-4.8.1/gcc/testsuite/gcc.target/i386/avx2-vpmaddwd-2.c
deleted file mode 100644
index d539d3943..000000000
--- a/gcc-4.8.1/gcc/testsuite/gcc.target/i386/avx2-vpmaddwd-2.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* { dg-do run } */
-/* { dg-options "-mavx2 -O2" } */
-/* { dg-require-effective-target avx2 } */
-
-#include "avx2-check.h"
-#include "ssse3-vals.h"
-
-static void
-compute_pmaddwd256 (short *i1, short *i2, int *r)
-{
- int i;
-
- for (i = 0; i < 8; i++)
- r[i] = ((int) i1[2 * i] * (int) i2[2 * i] +
- (int) i1[2 * i + 1] * (int) i2[2 * i + 1]);
-}
-
-static void
-avx2_test (void)
-{
- union256i_w s1, s2;
- union256i_d res;
- int res_ref[8];
- int i;
- int fail = 0;
-
- for (i = 0; i < 256; i += 16)
- {
- s1.x = _mm256_loadu_si256 ((__m256i *) & vals[i]);
- s2.x = _mm256_loadu_si256 ((__m256i *) & vals[i + 8]);
-
- res.x = _mm256_madd_epi16 (s1.x, s2.x);
-
- compute_pmaddwd256 (s1.a, s2.a, res_ref);
-
- fail += check_union256i_d (res, res_ref);
- }
-
- if (fail != 0)
- abort ();
-}