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-vextractf64x4-2.c | 65 ++++++++++++++++++++++ 1 file changed, 65 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vextractf64x4-2.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vextractf64x4-2.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vextractf64x4-2.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vextractf64x4-2.c new file mode 100644 index 000000000..b73044917 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx512f-vextractf64x4-2.c @@ -0,0 +1,65 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx512f } */ +/* { dg-options "-O2 -mavx512f" } */ + +#include +#include "avx512f-check.h" +#include "avx512f-helper.h" + +void static +avx512f_test (void) +{ + union512d s1; + union256d res1, res2, res3; + __mmask8 mask = 0xBA; + double res_ref[4]; + int j; + + for (j = 0; j < 8; j++) + { + s1.a[j] = j * j / 4.56; + } + + for (j = 0; j < 4; j++) + { + res1.a[j] = DEFAULT_VALUE; + res2.a[j] = DEFAULT_VALUE; + res3.a[j] = DEFAULT_VALUE; + } + + res1.x = _mm512_extractf64x4_pd (s1.x, 0); + res2.x = _mm512_mask_extractf64x4_pd (res2.x, mask, s1.x, 0); + res3.x = _mm512_maskz_extractf64x4_pd (mask, s1.x, 0); + + memset (res_ref, 0, 32); + memcpy (res_ref, s1.a, 32); + + if (check_union256d (res1, res_ref)) + abort (); + + MASK_MERGE (d) (res_ref, mask, 4); + if (check_union256d (res2, res_ref)) + abort (); + + MASK_ZERO (d) (res_ref, mask, 4); + if (check_union256d (res3, res_ref)) + abort (); + + res1.x = _mm512_extractf64x4_pd (s1.x, 1); + res2.x = _mm512_mask_extractf64x4_pd (res2.x, mask, s1.x, 1); + res3.x = _mm512_maskz_extractf64x4_pd (mask, s1.x, 1); + + memset (res_ref, 0, 32); + memcpy (res_ref, s1.a + 4, 32); + + if (check_union256d (res1, res_ref)) + abort (); + + MASK_MERGE (d) (res_ref, mask, 4); + if (check_union256d (res2, res_ref)) + abort (); + + MASK_ZERO (d) (res_ref, mask, 4); + if (check_union256d (res3, res_ref)) + abort (); +} -- cgit v1.2.3