LWG3048 transform_reduce(exec, first1, last1, first2, init) discards execution policy

Author: Dawn Perchik

source/numerics.tex

@@ -8978,6 +8978,18 @@
   T transform_reduce(InputIterator1 first1, InputIterator1 last1,
                      InputIterator2 first2,
                      T init);
+\end{itemdecl}
+
+\begin{itemdescr}
+\pnum
+\effects Equivalent to:
+\begin{codeblock}
+return transform_reduce(first1, last1, first2, init, plus<>(), multiplies<>());
+\end{codeblock}
+\end{itemdescr}
+
+\indexlibrary{\idxcode{transform_reduce}}%
+\begin{itemdecl}
 template<class ExecutionPolicy,
          class ForwardIterator1, class ForwardIterator2, class T>
   T transform_reduce(ExecutionPolicy&& exec,
@@ -8990,7 +9002,8 @@
 \pnum
 \effects Equivalent to:
 \begin{codeblock}
-return transform_reduce(first1, last1, first2, init, plus<>(), multiplies<>());
+return transform_reduce(std::forward<ExecutionPolicy>(exec),
+                        first1, last1, first2, init, plus<>(), multiplies<>());
 \end{codeblock}
 \end{itemdescr}