Merge pull request JishinMaster#4 from JoachimSchurig/jschurig/aarch64-AppleClang

fixing build on Apple ARM

Author: JishinMaster

simd_utils.h

@@ -20,6 +20,7 @@ extern "C" {
 #endif
 
 #include <math.h>
+#include <fenv.h>
 #include <stdint.h>
 #include <stdio.h>
 

simd_utils_constants.h

@@ -979,7 +979,7 @@ _PI64_CONST(1023, (unsigned int) 1023);
 _PD_CONST_TYPE(zero, int, (int) 0x00000000);
 _PD_CONST_TYPE(min_norm_pos, int64_t, 0x380ffff83ce549caL);
 _PD_CONST_TYPE(mant_mask, int64_t, 0xFFFFFFFFFFFFFL);
-_PD_CONST_TYPE(inv_mant_mask, int64_t, 0x800FFFFFFFFFFFFFL);
+_PD_CONST_TYPE(inv_mant_mask, int64_t, (int64_t) 0x800FFFFFFFFFFFFFL);
 _PD_CONST_TYPE(sign_mask, int64_t, (int64_t) 0x8000000000000000L);
 _PD_CONST_TYPE(inv_sign_mask, int64_t, ~0x8000000000000000L);
 _PD_CONST_TYPE(pos_sign_mask, int64_t, 0xFFFFFFFFFFFFFL);

simd_utils_sse_double.h

@@ -1207,7 +1207,7 @@ static inline void exp128d(double *src, double *dst, int len)
     }
 }
 
-v2sd log_pd(v2sd x)
+static inline v2sd log_pd(v2sd x)
 {
     v2sd y, z;