[class.temporary] Clean up wording

Author: lprv

source/basic.tex

@@ -4756,27 +4756,28 @@
 \end{itemize}
 implementations are permitted
 to create temporary objects
-to hold the function parameter or result object,
+to hold the value of the function parameter or result object,
 as follows:
 \begin{itemize}
 \item
 The first such temporary object
-is constructed from the function argument or return value, respectively.
+is initialized from the function argument or
+the operand of \keyword{return}, respectively.
 \item
 Each successive temporary object
 is initialized from the previous one
 as if by direct-initialization if \tcode{X} is a scalar type,
 otherwise by using an eligible trivial constructor.
 \item
-The function parameter or return object is initialized
-from the final temporary
+The function parameter or result object is initialized
+from the final temporary object
 as if by direct-initialization if \tcode{X} is a scalar type,
 otherwise by using an eligible trivial constructor.
 \end{itemize}
-(In all cases, the eligible constructor is used
+In all cases, the eligible constructor is used
 even if that constructor is inaccessible
 or would not be selected by overload resolution
-to perform a copy or move of the object).
+to perform a copy or move of the object.
 \begin{note}
 This latitude is granted to allow objects
 to be passed to or returned from functions in registers.