[Bug other/89106] cast-to-union documentation incorrect w.r.t. lvalueness

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89106

--- Comment #6 from Martin Sebor <msebor at gcc dot gnu.org> ---
Author: msebor
Date: Thu Jan 31 02:33:58 2019
New Revision: 268411

URL: https://gcc.gnu.org/viewcvs?rev=268411&root=gcc&view=rev
Log:
PR other/89106 - cast-to-union documentation incorrect w.r.t. lvalueness

gcc/ChangeLog:

        PR other/89106
        * doc/extend.texi (cast to a union): Correct and expand.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/doc/extend.texi