http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56629
Bug #: 56629
Summary: template struct confused with template member function
of same name
Classification: Unclassified
Product: gcc
Version: 4.6.3
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: tallji...@gmail.com
Created attachment 29675
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29675
minimal example to reproduce
Seems to be a parse error, when a template member function with the same name
as a template struct is called in certain heavily-templated conditions (please
just take a look at the attached minimal example). Templates do not have to be
instantiated to generate the error.
The error message I see is:
member-func-confused-with-struct.cc: In member function ‘void
A<F>::operator()(T*) const’:
member-func-confused-with-struct.cc:8:13: error: invalid use of ‘struct
apply<T>’
I can confirm the problem with this example on gcc 4.6.3; a user reported this
a bug in a library I maintain (in a very non-minimal case) with 4.7.2, so I
strongly suspect the issue is present there as well. That same user reported
no problems with clang++.
