[Bug testsuite/104037] New: [12 regression] excess errors in g++.old-deja/g++.robertl/eb43.C after r12-6581

[Bug testsuite/104037] New: [12 regression] excess errors in g++.old-deja/g++.robertl/eb43.C after r12-6581

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104037

            Bug ID: 104037
           Summary: [12 regression] excess errors in
                    g++.old-deja/g++.robertl/eb43.C after r12-6581
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

g:de196e5dd8ea4d0ed01a8c265afdd3676e27545b, r12-6581
make  -k check-gcc RUNTESTFLAGS="old-deja.exp=g++.old-deja/g++.robertl/eb43.C"
FAIL: g++.old-deja/g++.robertl/eb43.C  -std=c++14 (test for excess errors)
FAIL: g++.old-deja/g++.robertl/eb43.C  -std=c++17 (test for excess errors)
FAIL: g++.old-deja/g++.robertl/eb43.C  -std=c++2a (test for excess errors)
# of expected passes            5
# of unexpected failures        3

commit de196e5dd8ea4d0ed01a8c265afdd3676e27545b (HEAD, refs/bisect/bad)
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Tue Jan 11 18:42:38 2022 +0000

    libstdc++: Add attribute to features deprecated in C++17 [PR91260]


Excess errors:
/home/seurer/gcc/git/gcc-test2/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C:32:8:
warning: 'template<class _Arg1, class _Arg2, class _Result> class
std::pointer_to_binary_function' is deprecated [-Wdeprecated-declarations]
/home/seurer/gcc/git/gcc-test2/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C:35:57:
warning: 'std::pointer_to_binary_function<_Arg1, _Arg2, _Result>
std::ptr_fun(_Result (*)(_Arg1, _Arg2)) [with _Arg1 = const Expr<int>; _Arg2 =
const Expr<int>; _Result = bool]' is deprecated: use 'std::mem_fn' instead
[-Wdeprecated-declarations]
/home/seurer/gcc/git/gcc-test2/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C:37:16:
warning: 'std::pointer_to_binary_function<_Arg1, _Arg2, _Result>
std::ptr_fun(_Result (*)(_Arg1, _Arg2)) [with _Arg1 = Expr<int>; _Arg2 =
Expr<int>; _Result = bool]' is deprecated: use 'std::mem_fn' instead
[-Wdeprecated-declarations]
/home/seurer/gcc/git/gcc-test2/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C:39:9:
warning: 'template<class _Arg1, class _Arg2, class _Result> class
std::pointer_to_binary_function' is deprecated [-Wdeprecated-declarations]
/home/seurer/gcc/git/gcc-test2/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C:41:9:
warning: 'template<class _Arg1, class _Arg2, class _Result> class
std::pointer_to_binary_function' is deprecated [-Wdeprecated-declarations]
/home/seurer/gcc/git/gcc-test2/gcc/testsuite/g++.old-deja/g++.robertl/eb43.C:43:9:
warning: 'template<class _Arg1, class _Arg2, class _Result> class
std::pointer_to_binary_function' is deprecated [-Wdeprecated-declarations]

[Bug testsuite/104037] [12 regression] excess errors in g++.old-deja/g++.robertl/eb43.C after r12-6581

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104037

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2022-01-14
             Status|UNCONFIRMED                 |ASSIGNED
     Ever confirmed|0                           |1

[Bug testsuite/104037] [12 regression] excess errors in g++.old-deja/g++.robertl/eb43.C after r12-6581

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104037

--- Comment #1 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jonathan Wakely <redi@gcc.gnu.org>:

https://gcc.gnu.org/g:bca1c431affee41ecadb7f29d8d65142a73e0ebf

commit r12-6614-gbca1c431affee41ecadb7f29d8d65142a73e0ebf
Author: Jonathan Wakely <jwakely@redhat.com>
Date:   Fri Jan 14 22:08:16 2022 +0000

    libstdc++: Ignore deprecated warnings [PR104037]

    The std::pointer_to_binary_function utility was deprecated in C++11 and
    removed in C++17. Libstdc++ has started to warn about using it, so
    suppress the warnings for this test.

    gcc/testsuite/ChangeLog:

            PR testsuite/104037
            * g++.old-deja/g++.robertl/eb43.C: Ad -Wno-deprecated.

[Bug testsuite/104037] [12 regression] excess errors in g++.old-deja/g++.robertl/eb43.C after r12-6581

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104037

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
   Target Milestone|---                         |12.0
             Status|ASSIGNED                    |RESOLVED

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed now, sorry about that.