diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshuflw-2.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshuflw-2.c | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshuflw-2.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshuflw-2.c deleted file mode 100644 index 144197348..000000000 --- a/gcc-4.8/gcc/testsuite/gcc.target/i386/avx2-vpshuflw-2.c +++ /dev/null @@ -1,52 +0,0 @@ -/* { dg-do run } */ -/* { dg-require-effective-target avx2 } */ -/* { dg-options "-O2 -mavx2" } */ - -#include <string.h> -#include "avx2-check.h" - -#define N 0xec - -static void -compute_pshufhw256 (short *s1, unsigned char imm, short *r) -{ - int i; - - for (i = 0; i < 4; i++) - { - r[i] = s1[i]; - r[i + 8] = s1[i + 8]; - } - - for (i = 4; i < 8; i++) - { - r[i] = s1[((imm >> (2 * (i - 4))) & 3) + 4]; - r[i + 8] = s1[((imm >> (2 * (i - 4))) & 3) + 12]; - } -} - -void static -avx2_test (void) -{ - union256i_w s1, res; - short res_ref[16]; - int i, j, sign = 1; - int fail = 0; - - for (i = 1; i < 10; i++) - { - for (j = 0; j < 16; j++) - { - s1.a[j] = j * i * sign; - sign = -sign; - } - - res.x = _mm256_shufflehi_epi16 (s1.x, N); - compute_pshufhw256 (s1.a, N, res_ref); - - fail += check_union256i_w (res, res_ref); - } - - if (fail != 0) - abort (); -} |