yuzu/externals/vcpkg/ports/eigen3/fix-vectorized-reductions-h...

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diff --git a/Eigen/src/Core/PartialReduxEvaluator.h b/Eigen/src/Core/PartialReduxEvaluator.h
index 29abf35..4051fcf 100644
--- a/Eigen/src/Core/PartialReduxEvaluator.h
+++ b/Eigen/src/Core/PartialReduxEvaluator.h
@@ -54,12 +54,19 @@ struct packetwise_redux_traits
/* Value to be returned when size==0 , by default let's return 0 */
template<typename PacketType,typename Func>
EIGEN_DEVICE_FUNC
-PacketType packetwise_redux_empty_value(const Func& ) { return pset1<PacketType>(0); }
+PacketType packetwise_redux_empty_value(const Func& ) {
+ const typename unpacket_traits<PacketType>::type zero(0);
+ return pset1<PacketType>(zero);
+}
+
/* For products the default is 1 */
template<typename PacketType,typename Scalar>
EIGEN_DEVICE_FUNC
-PacketType packetwise_redux_empty_value(const scalar_product_op<Scalar,Scalar>& ) { return pset1<PacketType>(1); }
+PacketType packetwise_redux_empty_value(const scalar_product_op<Scalar,Scalar>& ) {
+ return pset1<PacketType>(Scalar(1));
+}
+
/* Perform the actual reduction */
template<typename Func, typename Evaluator,