From 225ab040e078b923ece75b7a49ae0cef980c226f Mon Sep 17 00:00:00 2001
From: Rasmus Munk Larsen <rmlarsen@google.com>
Date: Thu, 7 May 2020 17:14:26 -0700
Subject: Remove unused packet op "palign". Clean up a compiler warning in
 c++03 mode in AVX512/Complex.h.

---
 Eigen/src/Core/arch/AVX/Complex.h | 20 --------------------
 1 file changed, 20 deletions(-)

(limited to 'Eigen/src/Core/arch/AVX/Complex.h')

diff --git a/Eigen/src/Core/arch/AVX/Complex.h b/Eigen/src/Core/arch/AVX/Complex.h
index 03a097e49..893eb2702 100644
--- a/Eigen/src/Core/arch/AVX/Complex.h
+++ b/Eigen/src/Core/arch/AVX/Complex.h
@@ -157,16 +157,6 @@ template<> EIGEN_STRONG_INLINE std::complex<float> predux_mul<Packet4cf>(const P
                          Packet2cf(_mm256_extractf128_ps(a.v, 1))));
 }
 
-template<int Offset>
-struct palign_impl<Offset,Packet4cf>
-{
-  static EIGEN_STRONG_INLINE void run(Packet4cf& first, const Packet4cf& second)
-  {
-    if (Offset==0) return;
-    palign_impl<Offset*2,Packet8f>::run(first.v, second.v);
-  }
-};
-
 template<> struct conj_helper<Packet4cf, Packet4cf, false,true>
 {
   EIGEN_STRONG_INLINE Packet4cf pmadd(const Packet4cf& x, const Packet4cf& y, const Packet4cf& c) const
@@ -339,16 +329,6 @@ template<> EIGEN_STRONG_INLINE std::complex<double> predux_mul<Packet2cd>(const
                      Packet1cd(_mm256_extractf128_pd(a.v,1))));
 }
 
-template<int Offset>
-struct palign_impl<Offset,Packet2cd>
-{
-  static EIGEN_STRONG_INLINE void run(Packet2cd& first, const Packet2cd& second)
-  {
-    if (Offset==0) return;
-    palign_impl<Offset*2,Packet4d>::run(first.v, second.v);
-  }
-};
-
 template<> struct conj_helper<Packet2cd, Packet2cd, false,true>
 {
   EIGEN_STRONG_INLINE Packet2cd pmadd(const Packet2cd& x, const Packet2cd& y, const Packet2cd& c) const
-- 
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