From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- .../gcc.target/i386/avx512f-vpermt2ps-2.c | 66 ++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpermt2ps-2.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpermt2ps-2.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpermt2ps-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpermt2ps-2.c new file mode 100644 index 000000000..cd35d1237 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vpermt2ps-2.c @@ -0,0 +1,66 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -mavx512f" } */ +/* { dg-require-effective-target avx512f } */ + +#define AVX512F + +#include "avx512f-helper.h" + +#define SIZE (AVX512F_LEN / 32) +#include "avx512f-mask-type.h" +#include "math.h" +#include "values.h" + +static void +CALC (float *dst, float *src1, int *ind, float *src2) +{ + int i; + + for (i = 0; i < SIZE; i++) + { + unsigned long long offset = ind[i] & (SIZE - 1); + unsigned long long cond = ind[i] & SIZE; + + dst[i] = cond ? src2[offset] : src1[offset]; + } +} + +void static +TEST (void) +{ + int i; + UNION_TYPE (AVX512F_LEN,) s1, s2, res1, res2, res3; + UNION_TYPE (AVX512F_LEN, i_d) ind; + float res_ref[SIZE]; + + MASK_TYPE mask = MASK_VALUE; + + for (i = 0; i < SIZE; i++) + { + ind.a[i] = 17 * (i << 1); + s1.a[i] = DEFAULT_VALUE; + s2.a[i] = 22.5 * i; + + res1.a[i] = DEFAULT_VALUE; + res2.a[i] = DEFAULT_VALUE; + res3.a[i] = DEFAULT_VALUE; + } + + CALC (res_ref, s1.a, ind.a, s2.a); + + res1.x = INTRINSIC (_permutex2var_ps) (s1.x, ind.x, s2.x); + res2.x = INTRINSIC (_mask_permutex2var_ps) (s1.x, mask, ind.x, s2.x); + res3.x = + INTRINSIC (_maskz_permutex2var_ps) (mask, s1.x, ind.x, s2.x); + + if (UNION_CHECK (AVX512F_LEN,) (res1, res_ref)) + abort (); + + MASK_MERGE ()(res_ref, mask, SIZE); + if (UNION_CHECK (AVX512F_LEN,) (res2, res_ref)) + abort (); + + MASK_ZERO ()(res_ref, mask, SIZE); + if (UNION_CHECK (AVX512F_LEN,) (res3, res_ref)) + abort (); +} -- cgit v1.2.3