[Bug c++/69317] [6 regression] wrong ABI version in -Wabi warnings

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69317

--- Comment #3 from Martin Sebor <msebor at gcc dot gnu.org> ---
Author: msebor
Date: Wed Jan 27 15:44:07 2016
New Revision: 232881

URL: https://gcc.gnu.org/viewcvs?rev=232881&root=gcc&view=rev
Log:
PR c++/69317 - [6 regression] wrong ABI version in -Wabi warnings

gcc/cp/ChangeLog:
2016-01-27  Martin Sebor  <msebor@redhat.com>

        PR c++/69317
        * mangle.c (mangle_decl): Reference the correct (saved) version
        of the ABI in -Wabi diagnostics.

gcc/testsuite/ChangeLog:
2016-01-27  Martin Sebor  <msebor@redhat.com>

        PR c++/69317
        * g++.dg/abi/Wabi-2-2.C: New test.
        * g++.dg/abi/Wabi-2-3.C: New test.
        * g++.dg/abi/Wabi-3-2.C: New test.
        * g++.dg/abi/Wabi-3-3.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/abi/Wabi-2-2.C
    trunk/gcc/testsuite/g++.dg/abi/Wabi-2-3.C
    trunk/gcc/testsuite/g++.dg/abi/Wabi-3-2.C
    trunk/gcc/testsuite/g++.dg/abi/Wabi-3-3.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/mangle.c
    trunk/gcc/testsuite/ChangeLog