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expect avx2 compiler support means one of the avx2 functions exists.

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BUG=none
TESTED=try bots
R=bcornell@google.com

Review URL: https://webrtc-codereview.appspot.com/22299004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1076 16f28f9a-4ce2-e073-06de-1de4eb20be90
This commit is contained in:
fbarchard@google.com 2014-09-08 18:29:46 +00:00
parent accefc4191
commit d4fbd60169
1 changed files with 14 additions and 2 deletions
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16
unit_test/cpu_test.cc
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@ -13,6 +13,7 @@
#include "libyuv/basic_types.h"
#include "libyuv/cpu_id.h"
#include "libyuv/row.h" // For HAS_ARGBSHUFFLEROW_AVX2.
#include "libyuv/version.h"
#include "../unit_test/unit_test.h"
@ -52,11 +53,22 @@ TEST_F(libyuvTest, TestCpuHas) {
}
TEST_F(libyuvTest, TestCompilerHasAVX2) {
#if defined(GCC_HAS_AVX2) || defined(CLANG_HAS_AVX2) || \
defined(VISUALC_HAS_AVX2)
#ifdef _MSC_VER
printf("_MSC_VER %d\n", _MSC_VER);
#endif
#if !defined(LIBYUV_DISABLE_X86) && (defined(GCC_HAS_AVX2) || \
defined(CLANG_HAS_AVX2) || defined(VISUALC_HAS_AVX2))
printf("Has AVX2 1\n");
// If compiler supports AVX2, the following function is expected to exist:
#if !defined(HAS_ARGBSHUFFLEROW_AVX2)
EXPECT_TRUE(0); // HAS_ARGBSHUFFLEROW_AVX2 was expected.
#endif
#else
printf("Has AVX2 0\n");
// If compiler does not support AVX2, the following function not expected:
#if defined(HAS_ARGBSHUFFLEROW_AVX2)
EXPECT_TRUE(0); // HAS_ARGBSHUFFLEROW_AVX2 was not expected.
#endif
#endif
}