[Bug c++/17212] -W(no)format-zero-length does not work with C++

[paolo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17212

--- Comment #3 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2011-10-14 09:14:31 UTC ---
Author: paolo
Date: Fri Oct 14 09:14:26 2011
New Revision: 179963

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=179963
Log:
/gcc
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/17212
    * c-family/c.opt ([Wformat-zero-length]): Add C++ and Objective-C++.
    * doc/invoke.texi: Update.

/testsuite
2011-10-14  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/17212
    * g++.dg/warn/format6.C: New.
    * obj-c++.dg/warn6.mm: Likewise.

Added:
    trunk/gcc/testsuite/g++.dg/warn/format6.C
    trunk/gcc/testsuite/obj-c++.dg/warn6.mm
Modified:
    trunk/gcc/c-family/c.opt
    trunk/gcc/doc/invoke.texi