2 files changed, 1 insertions, 15 deletions
diff --git a/Eigen/src/Core/arch/CUDA/Complex.h b/Eigen/src/Core/arch/CUDA/Complex.h
index df5a3c2a4..6e77372b0 100644
--- a/Eigen/src/Core/arch/CUDA/Complex.h
+++ b/Eigen/src/Core/arch/CUDA/Complex.h
@@ -94,19 +94,6 @@ template<typename T> struct scalar_quotient_op<const std::complex<T>, const std:
 
 template<typename T> struct scalar_quotient_op<std::complex<T>, std::complex<T> > : scalar_quotient_op<const std::complex<T>, const std::complex<T> > {};
 
-// Complex sqrt is already specialized on Windows.
-#if EIGEN_COMP_MSVC == 0
-template<typename T>
-struct sqrt_impl<std::complex<T> >
-{
-  EIGEN_DEVICE_FUNC
-  static EIGEN_ALWAYS_INLINE std::complex<T> run(const std::complex<T>& x)
-  {
-    return complex_sqrt<T>(x);
-  }
-};
-#endif
-
 }  // namespace internal
 }  // namespace Eigen
 
diff --git a/Eigen/src/Core/arch/SSE/MathFunctions.h b/Eigen/src/Core/arch/SSE/MathFunctions.h
index 9f66d8ab3..8736d0d6b 100644
--- a/Eigen/src/Core/arch/SSE/MathFunctions.h
+++ b/Eigen/src/Core/arch/SSE/MathFunctions.h
@@ -150,7 +150,7 @@ Packet4f prsqrt<Packet4f>(const Packet4f& _x) {
 
 template<> EIGEN_DEFINE_FUNCTION_ALLOWING_MULTIPLE_DEFINITIONS EIGEN_UNUSED
 Packet4f prsqrt<Packet4f>(const Packet4f& x) {
-  // Unfortunately we can't use the much faster mm_rqsrt_ps since it only provides an approximation.
+  // Unfortunately we can't use the much faster mm_rsqrt_ps since it only provides an approximation.
   return _mm_div_ps(pset1<Packet4f>(1.0f), _mm_sqrt_ps(x));
 }
 
@@ -158,7 +158,6 @@ Packet4f prsqrt<Packet4f>(const Packet4f& x) {
 
 template<> EIGEN_DEFINE_FUNCTION_ALLOWING_MULTIPLE_DEFINITIONS EIGEN_UNUSED
 Packet2d prsqrt<Packet2d>(const Packet2d& x) {
-  // Unfortunately we can't use the much faster mm_rqsrt_pd since it only provides an approximation.
   return _mm_div_pd(pset1<Packet2d>(1.0), _mm_sqrt_pd(x));
 }