[Bug c++/44648] missing -Wunused warning on a const variable in if statement

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=44648

--- Comment #7 from Martin Sebor <msebor at gcc dot gnu.org> ---
Author: msebor
Date: Sun Feb  3 21:48:27 2019
New Revision: 268503

URL: https://gcc.gnu.org/viewcvs?rev=268503&root=gcc&view=rev
Log:
PR c++/44648 - missing -Wunused warning on a const variable in if statement

gcc/testsuite/ChangeLog:
        * g++.dg/warn/Wunused-var-35.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/warn/Wunused-var-35.C
Modified:
    trunk/gcc/testsuite/ChangeLog