non-temporal hint
A hint (an indicator) to the processor that memory only requires a single access (one shot). This would be similar to copying a block of memory or performing a calculation but the result is not going to be needed for a while so there is no need to write it into the cache. Thus the memory access has no need to read and load cache, and therefore the code can be faster.

32.64-Bit 80X86 Assembly Language Architecture
32/64-Bit 80x86 Assembly Language Architecture
ISBN: 1598220020
EAN: 2147483647
Year: 2003
Pages: 191

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