text: /* chunkset_avx.c -- AVX inline functions to copy small data chunks.
   * For conditions of distribution and use, see copyright notice in zlib.h
   */
  #include "zbuild.h"
  
  #ifdef X86_AVX_CHUNKSET
  #include <immintrin.h>
  
  typedef __m256i chunk_t;
  
  #define CHUNK_SIZE 32
  
  #define HAVE_CHUNKMEMSET_1
  #define HAVE_CHUNKMEMSET_2
  #define HAVE_CHUNKMEMSET_4
  #define HAVE_CHUNKMEMSET_8
  
  static inline void chunkmemset_1(uint8_t *from, chunk_t *chunk) {
      *chunk = _mm256_set1_epi8(*(int8_t *)from);
  }
  
  static inline void chunkmemset_2(uint8_t *from, chunk_t *chunk) {
      *chunk = _mm256_set1_epi16(*(int16_t *)from);
  }
  
  static inline void chunkmemset_4(uint8_t *from, chunk_t *chunk) {
      *chunk = _mm256_set1_epi32(*(int32_t *)from);
  }
  
  static inline void chunkmemset_8(uint8_t *from, chunk_t *chunk) {
      *chunk = _mm256_set1_epi64x(*(int64_t *)from);
  }
  
  static inline void loadchunk(uint8_t const *s, chunk_t *chunk) {
      *chunk = _mm256_loadu_si256((__m256i *)s);
  }
  
  static inline void storechunk(uint8_t *out, chunk_t *chunk) {
      _mm256_storeu_si256((__m256i *)out, *chunk);
  }
  
  #define CHUNKSIZE        chunksize_avx
  #define CHUNKCOPY        chunkcopy_avx
  #define CHUNKCOPY_SAFE   chunkcopy_safe_avx
  #define CHUNKUNROLL      chunkunroll_avx
  #define CHUNKMEMSET      chunkmemset_avx
  #define CHUNKMEMSET_SAFE chunkmemset_safe_avx
  
  #include "chunkset_tpl.h"
  
  #endif
  