Ian Lance Taylor
Fri Apr 16 05:58:00 GMT 2010
> I thought I was guaranteed to have _mm_malloc return array addresses
> that are aligned to 16 bytes
> and that the compiler would recognize this.
The first is true. The second is currently not. That is a bug in the
compiler and/or the support library.
> inside cost?
> outside cost?
> prologue peel iters?
> epilogye peel iters?
> Vector inside of loop cost?
> Calculated minimum iters for profitability: 8?
These debugging dumps are best read with reference to the source
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