File：Intrinsics頭文件
描述：指令集描述
VS：Visual Studio版本號
VisualStudio：Visual Studio版本名
| File | 描述 | VS | VisualStudio |
| intrin.h | All Architectures | 8.0 | 2005 |
| mmintrin.h | MMX intrinsics | 6.0 | 6.0 SP5+PP5 |
| xmmintrin.h | Streaming SIMD Extensions intrinsics | 6.0 | 6.0 SP5+PP5 |
| emmintrin.h | Willamette New Instruction intrinsics (SSE2) | 6.0 | 6.0 SP5+PP5 |
| pmmintrin.h | SSE3 intrinsics | 9.0 | 2008 |
| tmmintrin.h | SSSE3 intrinsics | 9.0 | 2008 |
| smmintrin.h | SSE4.1 intrinsics | 9.0 | 2008 |
| nmmintrin.h | SSE4.2 intrinsics. | 9.0 | 2008 |
| wmmintrin.h | AES and PCLMULQDQ intrinsics. | 10.0 | 2010 |
| immintrin.h | Intel-specific intrinsics(AVX) | 10.0 | 2010 SP1 |
| ammintrin.h | AMD-specific intrinsics (FMA4, LWP, XOP) | 10.0 | 2010 SP1 |
| mm3dnow.h | AMD 3DNow! intrinsics | 6.0 | 6.0 SP5+PP5 |
補充——
http://www.cnblogs.com/zyl910/archive/2012/11/06/intrin_vc2012.html
檢查了一下VC2012新增的Intrinsics函數集，發現它支持ARM指令和Haswell新指令