From 6ff5a14091151ce0d722878de93b57025976facb Mon Sep 17 00:00:00 2001
From: Everton Constantino <everton.constantino@ibm.com>
Date: Thu, 19 Mar 2020 17:31:49 +0000
Subject: [PATCH] Reenabling packetmath unsigned tests, adding dummy pabs for
 relevant unsigned types.

---
 Eigen/src/Core/GenericPacketMath.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Eigen/src/Core/GenericPacketMath.h b/Eigen/src/Core/GenericPacketMath.h
index 42d1eb077..13c639f7e 100644
--- a/Eigen/src/Core/GenericPacketMath.h
+++ b/Eigen/src/Core/GenericPacketMath.h
@@ -195,6 +195,12 @@ pmax(const Packet& a, const Packet& b) { return numext::maxi(a, b); }
 /** \internal \returns the absolute value of \a a */
 template<typename Packet> EIGEN_DEVICE_FUNC inline Packet
 pabs(const Packet& a) { using std::abs; return abs(a); }
+template<> EIGEN_DEVICE_FUNC inline unsigned int
+pabs(const unsigned int& a) { return a; }
+template<> EIGEN_DEVICE_FUNC inline unsigned long
+pabs(const unsigned long& a) { return a; }
+template<> EIGEN_DEVICE_FUNC inline unsigned long long
+pabs(const unsigned long long& a) { return a; }
 
 /** \internal \returns the phase angle of \a a */
 template<typename Packet> EIGEN_DEVICE_FUNC inline Packet