From 7e3084bb6f9a1dd404289d5cac2d5d9bb7ffda47 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Fri, 22 Feb 2019 14:56:12 +0100
Subject: [PATCH] Fix compilation on ARM.

---
 Eigen/src/Core/arch/NEON/Complex.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Eigen/src/Core/arch/NEON/Complex.h b/Eigen/src/Core/arch/NEON/Complex.h
index e9da4a3f6..f6c5c211c 100644
--- a/Eigen/src/Core/arch/NEON/Complex.h
+++ b/Eigen/src/Core/arch/NEON/Complex.h
@@ -380,7 +380,7 @@ template<> EIGEN_STRONG_INLINE Packet1cd pcmp_eq(const Packet1cd& a, const Packe
   Packet2d eq = pcmp_eq<Packet2d>(a.v, b.v);
   // Swap real/imag elements in the mask in to get:
   // [im(a)==im(b), re(a)==re(b)]
-  Packet2d eq_swapped = vrev64q_u32(eq);
+  Packet2d eq_swapped = vreinterpretq_f64_u32(vrev64q_u32(vreinterpretq_u32_f64(eq)));
   // Return re(a)==re(b) & im(a)==im(b) by computing bitwise AND of eq and eq_swapped
   return Packet1cd(pand<Packet2d>(eq, eq_swapped));
 }