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Suppressed the warning for missing assignment generators (forgot that in the last submission).

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Commented Quake3's fast inverser sqrt in SSE's MathFunction header.
This commit is contained in:
Hauke Heibel 2009-12-15 08:09:14 +01:00
parent 46a9cac7fb
commit 3ea1f97f69
2 changed files with 3 additions and 1 deletions
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2
Eigen/src/Core/arch/SSE/MathFunctions.h
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@ -365,6 +365,8 @@ static EIGEN_DONT_INLINE EIGEN_UNUSED Packet4f ei_pcos(Packet4f x)
return _mm_xor_ps(y, sign_bit); return _mm_xor_ps(y, sign_bit);
} }
// This is Quake3's fast inverse square root.
// For detail see here: http://www.beyond3d.com/content/articles/8/
static EIGEN_UNUSED Packet4f ei_psqrt(Packet4f _x) static EIGEN_UNUSED Packet4f ei_psqrt(Packet4f _x)
{ {
Packet4f half = ei_pmul(_x, ei_pset1(.5f)); Packet4f half = ei_pmul(_x, ei_pset1(.5f));

2
Eigen/src/Core/util/DisableMSVCWarnings.h
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@ -5,5 +5,5 @@
// 4101 - unreferenced local variable // 4101 - unreferenced local variable
// 4512 - assignment operator could not be generated // 4512 - assignment operator could not be generated
#pragma warning( push ) #pragma warning( push )
#pragma warning( disable : 4100 4101 4181 4244 4127 4211 4273 4522 4717 ) #pragma warning( disable : 4100 4101 4181 4244 4127 4211 4273 4512 4522 4717 )
#endif #endif