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Report SkylakeX as Haswell if compiler does not support AVX512 

... or make was invoked with NO_AVX512=1
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Martin Kroeker 2019-01-22 18:47:12 +01:00 committed by GitHub
parent 256eb588bb
commit 21eda8b577
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 19 additions and 0 deletions
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19
getarch.c
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@ -91,6 +91,10 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <unistd.h>
#endif
#if (( defined(__GNUC__) && __GNUC__ > 6 && defined(__AVX2__)) || (defined(__clang__) && __clang_major__ >= 6))
#else
#define NO_AVX512
#endif
/* #define FORCE_P2 */
/* #define FORCE_KATMAI */
/* #define FORCE_COPPERMINE */
@ -327,6 +331,20 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#endif
#ifdef FORCE_SKYLAKEX
#ifdef NO_AVX512
#define FORCE
#define FORCE_INTEL
#define ARCHITECTURE "X86"
#define SUBARCHITECTURE "HASWELL"
#define ARCHCONFIG "-DHASWELL " \
"-DL1_DATA_SIZE=32768 -DL1_DATA_LINESIZE=64 " \
"-DL2_SIZE=262144 -DL2_LINESIZE=64 " \
"-DDTB_DEFAULT_ENTRIES=64 -DDTB_SIZE=4096 " \
"-DHAVE_CMOV -DHAVE_MMX -DHAVE_SSE -DHAVE_SSE2 -DHAVE_SSE3 -DHAVE_SSSE3 -DHAVE_SSE4_1 -DHAVE_SSE4_2 -DHAVE_AVX " \
"-DFMA3"
#define LIBNAME "haswell"
#define CORENAME "HASWELL"
#else
#define FORCE
#define FORCE_INTEL
#define ARCHITECTURE "X86"
@ -340,6 +358,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define LIBNAME "skylakex"
#define CORENAME "SKYLAKEX"
#endif
#endif
#ifdef FORCE_ATOM
#define FORCE