[Bug c++/13403] invalid vptr after gdb prints the return value of a virtual function member on x86_64 system

["cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org>]

https://sourceware.org/bugzilla/show_bug.cgi?id=13403

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- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=ebb8ece2ef50ba3f86e8b4ab7a22a4c7734d114b

commit ebb8ece2ef50ba3f86e8b4ab7a22a4c7734d114b
Author: Siva Chandra <sivachandra@chromium.org>
Date:   Tue Sep 9 06:50:26 2014 -0700

    Fix gnuv3_pass_by_reference to treat dynamic classes as non-trivial.

    gdb/ChangeLog:

        * gnu-v3-abi.c (gnuv3_pass_by_reference): Treat dynamic classes
        as non-trivial.

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=2d1c107c1b8835f4e85c35320d8595a4a6fcaebe

commit 2d1c107c1b8835f4e85c35320d8595a4a6fcaebe
Author: Siva Chandra <sivachandra@chromium.org>
Date:   Tue Sep 9 06:46:14 2014 -0700

    Add new non-trial return value tests.

    gdb/testsuite/ChangeLog:

        * gdb.cp/non-trivial-retval.cc: Add new test cases.
        * gdb.cp/non-trivial-retval.exp: Add new tests.

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=82c48ac732edb0155288a93ef3dd39625ff2d2e1

commit 82c48ac732edb0155288a93ef3dd39625ff2d2e1
Author: Siva Chandra <sivachandra@chromium.org>
Date:   Tue Sep 9 06:03:42 2014 -0700

    Fix gnuv3_pass_by_reference to lookup copy c-tors with qualified args.

    Before this, a copy constructor declared as in the following snippet was
    not being treated as a copy constructor.

    class A
    {
    public:
      A (A &); // OK.
      A (const A &); // Not being treated as a copy constructor because of the
                     // 'const' qualifier.
    };

    gdb/ChangeLog:

        PR c++/13403
        PR c++/15154
        * gnu-v3-abi.c (gnuv3_pass_by_reference): Lookup copy constructors
        with qualified args.

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=778811d5e7eb96b5ecb848033ffaa2df455a921e

commit 778811d5e7eb96b5ecb848033ffaa2df455a921e
Author: Siva Chandra <sivachandra@chromium.org>
Date:   Mon Sep 8 07:04:59 2014 -0700

    Non trivial return value tests.

    gdb/testsuite/ChangeLog:

        PR c++/13403
        PR c++/15154
        * gdb.cp/non-trivial-retval.cc: New file.
        * gdb.cp/non-trivial-retval.exp: New file.

-----------------------------------------------------------------------

Summary of changes:
 gdb/ChangeLog                               |   12 +++
 gdb/gnu-v3-abi.c                            |   21 ++++-
 gdb/testsuite/ChangeLog                     |   12 +++
 gdb/testsuite/gdb.cp/non-trivial-retval.cc  |  119 +++++++++++++++++++++++++++
 gdb/testsuite/gdb.cp/non-trivial-retval.exp |   36 ++++++++
 5 files changed, 195 insertions(+), 5 deletions(-)
 create mode 100644 gdb/testsuite/gdb.cp/non-trivial-retval.cc
 create mode 100644 gdb/testsuite/gdb.cp/non-trivial-retval.exp

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