1 2 #if ((defined(__ARM_NEON) && defined(__aarch64__)) || defined(__SSE4_1__)) && !defined(TRUFFLERUBY) 3 int utf8_range2(const unsigned char* data, int len); 4 #else 5 int utf8_naive(const unsigned char* data, int len); utf8_range2(const unsigned char * data,int len)6static inline int utf8_range2(const unsigned char* data, int len) { 7 return utf8_naive(data, len); 8 } 9 #endif 10