[Bug c++/92001] missing -Wclass-memaccess with array as first argument to memset

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92001

--- Comment #3 from Martin Sebor <msebor at gcc dot gnu.org> ---
Author: msebor
Date: Tue Oct  8 22:12:54 2019
New Revision: 276725

URL: https://gcc.gnu.org/viewcvs?rev=276725&root=gcc&view=rev
Log:
PR c++/92001 - missing -Wclass-memaccess with array as first argument to memset

gcc/cp/ChangeLog:

        PR c++/92001
        * call.c (maybe_warn_class_memaccess): Handle arrays.

gcc/testsuite/ChangeLog:

        PR c++/92001
        * g++.dg/Wclass-memaccess-5.C: New test.


Added:
    trunk/gcc/testsuite/g++.dg/Wclass-memaccess-5.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/call.c
    trunk/gcc/testsuite/ChangeLog