From 65e400896bd5d6e62263d8262f6c7e1644f83298 Mon Sep 17 00:00:00 2001
From: Pedro Caldeira <pedro.caldeira@ibm.com>
Date: Fri, 11 Sep 2020 09:14:33 -0500
Subject: Fix bfloat16 round on gcc 4.8

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

(limited to 'Eigen/src/Core/MathFunctions.h')

diff --git a/Eigen/src/Core/MathFunctions.h b/Eigen/src/Core/MathFunctions.h
index 40fcb5d49..a5c078b3b 100644
--- a/Eigen/src/Core/MathFunctions.h
+++ b/Eigen/src/Core/MathFunctions.h
@@ -407,7 +407,7 @@ inline NewType cast(const OldType& x)
     {
       EIGEN_STATIC_ASSERT((!NumTraits<Scalar>::IsComplex), NUMERIC_TYPE_MUST_BE_REAL)
       EIGEN_USING_STD_MATH(round);
-      return round(x);
+      return Scalar(round(x));
     }
   };
 #else
-- 
cgit v1.2.3