fixed clang warnings about alignment change and floating point precision
diff --git a/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h b/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h
index 5f2a130..d3c314b 100644
--- a/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h
+++ b/Eigen/src/Core/arch/Default/GenericPacketMathFunctions.h
@@ -494,7 +494,7 @@
Packet pexp_double(const Packet _x)
{
Packet x = _x;
- const Packet cst_zero = pset1<Packet>(0.0f);
+ const Packet cst_zero = pset1<Packet>(0.0);
const Packet cst_1 = pset1<Packet>(1.0);
const Packet cst_2 = pset1<Packet>(2.0);
const Packet cst_half = pset1<Packet>(0.5);
diff --git a/Eigen/src/Core/arch/SSE/Complex.h b/Eigen/src/Core/arch/SSE/Complex.h
index 61e9406..60308ce 100644
--- a/Eigen/src/Core/arch/SSE/Complex.h
+++ b/Eigen/src/Core/arch/SSE/Complex.h
@@ -137,7 +137,7 @@
template<> EIGEN_STRONG_INLINE std::complex<float> pfirst<Packet2cf>(const Packet2cf& a)
{
- std::complex<float> res;
+ alignas(alignof(__m64)) std::complex<float> res;
_mm_storel_pi((__m64*)&res, a.v);
return res;
}
