[Bug c++/60531] New: template function not resolved when comparing functions

["harald at gigawatt dot nl" <gcc-bugzilla@gcc.gnu.org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60531

            Bug ID: 60531
           Summary: template function not resolved when comparing
                    functions
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: harald at gigawatt dot nl

template <typename T> void f();
int main() { f<int> == f<int>; }

is rejected with

test.cc: In function ‘int main()’:
test.cc:2:24: error: invalid operands of types ‘<unresolved overloaded function
type>’ and ‘<unresolved overloaded function type>’ to binary ‘operator==’
 int main() { f<int> == f<int>; }

I see no reason why this would be invalid, and it is accepted by all other
compilers I was able to test (clang, Intel, Sun, MSVC), but it is rejected by
GCC at least as far back as 4.3.
>From gcc-bugs-return-446338-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Fri Mar 14 21:29:41 2014
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From: "mikael at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/60392] Problem with TRANSPOSE and CONTIGUOUS dummy arguments
Date: Fri, 14 Mar 2014 21:29:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id`392

--- Comment #7 from Mikael Morin <mikael at gcc dot gnu.org> ---
Author: mikael
Date: Fri Mar 14 21:28:59 2014
New Revision: 208581

URL: http://gcc.gnu.org/viewcvs?rev 8581&root=gcc&view=rev
Log:
fortran/
        PR fortran/60392
        * trans-array.c (gfc_conv_array_parameter): Don't reuse the descriptor
        if it has transposed dimensions.

testsuite/
        PR fortran/60392
        * gfortran.dg/transpose_4.f90: New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/transpose_4.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/trans-array.c
    trunk/gcc/testsuite/ChangeLog