Merge pull request #851 from stweil/typo

Fix typo in comment
This commit is contained in:
zdenop 2017-04-28 18:56:47 +02:00 committed by GitHub
commit 84f78f87c9

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@ -88,7 +88,7 @@ double DotProductAVX(const double* u, const double* v, int n) {
double result;
// _mm256_extract_f64 doesn't exist, but resist the temptation to use an sse
// instruction, as that introduces a 70 cycle delay. All this casting is to
// fool the instrinsics into thinking we are extracting the bottom int64.
// fool the intrinsics into thinking we are extracting the bottom int64.
auto cast_sum = _mm256_castpd_si256(sum);
*(reinterpret_cast<inT64*>(&result)) =
#if defined(_WIN32) || defined(__i386__)