diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h b/gcc-4.9/gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h new file mode 100644 index 000000000..e66a27e9a --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/x86_64/abi/avx/avx-check.h @@ -0,0 +1,28 @@ +#include <stdlib.h> +#include "cpuid.h" + +static void avx_test (void); + +int +main () +{ + unsigned int eax, ebx, ecx, edx; + + if (!__get_cpuid (1, &eax, &ebx, &ecx, &edx)) + return 0; + + /* Run AVX test only if host has AVX support. */ + if ((ecx & (bit_AVX | bit_OSXSAVE)) == (bit_AVX | bit_OSXSAVE)) + { + avx_test (); +#ifdef DEBUG + printf ("PASSED\n"); +#endif + } +#ifdef DEBUG + else + printf ("SKIPPED\n"); +#endif + + return 0; +} |