Instructions for using SSE and other instruction sets in C/C ++ code (2) Reference Manual

Http://software.intel.com/sites/products/documentation/studio/composer/en-us/2011/compiler_c/index.htm#intref_cls/common/intref_bk_sse.htm

Http://www.tommesani.com/Docs.html

Intel architecture developer Manual: There are many manual documents related to architecture, instruction set, optimization, etc.

Http://www.intel.com/content/www/us/en/processors/architectures-software-developer-manuals.html

Avx Instruction Set: it contains various manuals related to the avx Instruction Set (here, there is a link to the intel intrinsic guide to download a tool for querying avx instructions. Of course, you can also query the MMX, SSE, and other instruction sets)

Http://software.intel.com/en-us/avx/