sdk/include/crt/emmintrin.h

   1 /**
   2  * This file has no copyright assigned and is placed in the Public Domain.
   3  * This file is part of the w64 mingw-runtime package.
   4  * No warranty is given; refer to the file DISCLAIMER within this package.
   5  */
   6
   7 #pragma once
   8 #ifndef _INCLUDED_EMM
   9 #define _INCLUDED_EMM
  10
  11 #include <crtdefs.h>
  12 #include <xmmintrin.h>
  13
  14 typedef union _DECLSPEC_INTRIN_TYPE _CRT_ALIGN(16) __m128i
  15 {
  16     __int8  m128i_i8[16];
  17     __int16 m128i_i16[8];
  18     __int32 m128i_i32[4];
  19     __int64 m128i_i64[2];
  20     unsigned __int8  m128i_u8[16];
  21     unsigned __int16 m128i_u16[8];
  22     unsigned __int32 m128i_u32[4];
  23     unsigned __int64 m128i_u64[2];
  24 } __m128i;
  25 C_ASSERT(sizeof(__m128i) == 16);
  26
  27 typedef struct _DECLSPEC_INTRIN_TYPE _CRT_ALIGN(16) __m128d
  28 {
  29     double m128d_f64[2];
  30 } __m128d;
  31
  32 extern __m128d _mm_load_sd(double const*);
  33
  34 extern int _mm_cvtsd_si32(__m128d);
  35
  36 extern __m128i _mm_setzero_si128(void);
  37
  38 extern void _mm_stream_si128(__m128i *, __m128i);
  39
  40
  41 #endif /* _INCLUDED_EMM */