SIMD on Windows

Jonathan Dunlap jadit2 at gmail.com
Sat Jun 29 12:14:24 PDT 2013


>>modern x86-64 processors can execute them in parallel. Because 
>>of that, the speed of your program is limited by instruction 
>>latency and not throughput.

It seems like auto-vectorization to SIMD code may be an ideal 
strategy (e.g. Java) since it seems that the conditions to get 
any performance improvement have to be very particular and 
situational... which is something the compiler may be best suited 
to handle. Thoughts?


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