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fix a bunch of warnings (actual issues) reported by Frank

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This commit is contained in:
Benoit Jacob
2009-01-22 00:09:34 +00:00
parent 4225b7bf57
commit 9e3c73110a
5 changed files with 10 additions and 9 deletions
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10
Eigen/src/Core/arch/SSE/PacketMath.h
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@@ -37,6 +37,10 @@ template<> struct ei_unpacket_traits<__m128> { typedef float type; enum {size=
template<> struct ei_unpacket_traits<__m128d> { typedef double type; enum {size=2}; };
template<> struct ei_unpacket_traits<__m128i> { typedef int type; enum {size=4}; };
template<> EIGEN_STRONG_INLINE __m128 ei_pset1<float>(const float& from) { return _mm_set1_ps(from); }
template<> EIGEN_STRONG_INLINE __m128d ei_pset1<double>(const double& from) { return _mm_set1_pd(from); }
template<> EIGEN_STRONG_INLINE __m128i ei_pset1<int>(const int& from) { return _mm_set1_epi32(from); }
template<> EIGEN_STRONG_INLINE __m128 ei_padd<__m128>(const __m128& a, const __m128& b) { return _mm_add_ps(a,b); }
template<> EIGEN_STRONG_INLINE __m128d ei_padd<__m128d>(const __m128d& a, const __m128d& b) { return _mm_add_pd(a,b); }
template<> EIGEN_STRONG_INLINE __m128i ei_padd<__m128i>(const __m128i& a, const __m128i& b) { return _mm_add_epi32(a,b); }
@@ -63,7 +67,7 @@ template<> EIGEN_STRONG_INLINE __m128 ei_pdiv<__m128>(const __m128& a, const _
template<> EIGEN_STRONG_INLINE __m128d ei_pdiv<__m128d>(const __m128d& a, const __m128d& b) { return _mm_div_pd(a,b); }
template<> EIGEN_STRONG_INLINE __m128i ei_pdiv<__m128i>(const __m128i& /*a*/, const __m128i& /*b*/)
{ ei_assert(false && "packet integer division are not supported by SSE");
__m128i dummy;
__m128i dummy = ei_pset1<int>(0);
return dummy;
}
@@ -102,10 +106,6 @@ template<> EIGEN_STRONG_INLINE __m128 ei_ploadu<float>(const float* from) { r
template<> EIGEN_STRONG_INLINE __m128d ei_ploadu<double>(const double* from) { return _mm_loadu_pd(from); }
template<> EIGEN_STRONG_INLINE __m128i ei_ploadu<int>(const int* from) { return _mm_loadu_si128(reinterpret_cast<const __m128i*>(from)); }
template<> EIGEN_STRONG_INLINE __m128 ei_pset1<float>(const float& from) { return _mm_set1_ps(from); }
template<> EIGEN_STRONG_INLINE __m128d ei_pset1<double>(const double& from) { return _mm_set1_pd(from); }
template<> EIGEN_STRONG_INLINE __m128i ei_pset1<int>(const int& from) { return _mm_set1_epi32(from); }
template<> EIGEN_STRONG_INLINE void ei_pstore<float>(float* to, const __m128& from) { _mm_store_ps(to, from); }
template<> EIGEN_STRONG_INLINE void ei_pstore<double>(double* to, const __m128d& from) { _mm_store_pd(to, from); }
template<> EIGEN_STRONG_INLINE void ei_pstore<int>(int* to, const __m128i& from) { _mm_store_si128(reinterpret_cast<__m128i*>(to), from); }