diff options
Diffstat (limited to 'sysdeps/x86_64/tst-audit4.c')
| -rw-r--r-- | sysdeps/x86_64/tst-audit4.c | 45 |
1 files changed, 21 insertions, 24 deletions
diff --git a/sysdeps/x86_64/tst-audit4.c b/sysdeps/x86_64/tst-audit4.c index 44d51231e3..d7ca24ac2d 100644 --- a/sysdeps/x86_64/tst-audit4.c +++ b/sysdeps/x86_64/tst-audit4.c @@ -1,11 +1,24 @@ -/* Test case for x86-64 preserved registers in dynamic linker. */ +/* Test case for preserved AVX registers in dynamic linker. + Copyright (C) 2009-2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ -#ifdef __AVX__ -#include <stdlib.h> -#include <string.h> #include <cpuid.h> -#include <immintrin.h> +int tst_audit4_aux (void); static int avx_enabled (void) @@ -22,31 +35,15 @@ avx_enabled (void) return (eax & 6) == 6; } - -extern __m256i audit_test (__m256i, __m256i, __m256i, __m256i, - __m256i, __m256i, __m256i, __m256i); static int do_test (void) { /* Run AVX test only if AVX is supported. */ if (avx_enabled ()) - { - __m256i ymm = _mm256_setzero_si256 (); - __m256i ret = audit_test (ymm, ymm, ymm, ymm, ymm, ymm, ymm, ymm); - - ymm = _mm256_set1_epi32 (0x12349876); - if (memcmp (&ymm, &ret, sizeof (ret))) - abort (); - } - return 0; -} -#else -static int -do_test (void) -{ - return 0; + return tst_audit4_aux (); + else + return 77; } -#endif #define TEST_FUNCTION do_test () #include "../../test-skeleton.c" |