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Wrap SVE header with __has_include check

This commit is contained in:
Chris Sidebottom 2022-11-29 17:53:38 +00:00
parent fd4f52c797
commit eea006a688
1 changed files with 11 additions and 1 deletions
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12
kernel/arm64/dot.c
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@ -29,7 +29,17 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h" #include "common.h"
// Some compilers will report feature support for SVE without the appropriate
// header available
#ifdef HAVE_SVE #ifdef HAVE_SVE
#if defined __has_include
#if __has_include(<arm_sve.h>) && __ARM_FEATURE_SVE
#define USE_SVE
#endif
#endif
#endif
#ifdef USE_SVE
#include "dot_kernel_sve.c" #include "dot_kernel_sve.c"
#endif #endif
#include "dot_kernel_asimd.c" #include "dot_kernel_asimd.c"
@ -46,7 +56,7 @@ static RETURN_TYPE dot_compute(BLASLONG n, FLOAT *x, BLASLONG inc_x, FLOAT *y, B
if ( n <= 0 ) return dot; if ( n <= 0 ) return dot;
#ifdef HAVE_SVE #ifdef USE_SVE
if (inc_x == 1 && inc_y == 1) { if (inc_x == 1 && inc_y == 1) {
return dot_kernel_sve(n, x, y); return dot_kernel_sve(n, x, y);
} }