http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61103
Bug ID: 61103
Summary: False-positive, template-independent name taken as
dependent name
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: synxis at gmx dot fr
Created attachment 32756
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32756&action=edit
Source file containing the bug
Hello,
I use a compile-time counter in my library, and it works perfectly when used in
'normal' classes but breaks when used in template class. This behavior is
specific to gcc, as it works in template classes for VC2008->2013 and clang
3.4.
It is based on function overloading, there are comments in the attached code
explained in more details the workflow of the timer.
I've opened a question on Stack Overflow here:
http://stackoverflow.com/questions/23525701/compile-time-counter-behavior-changing-in-a-template-class
This program outputs 2 numbers (with some sugar for human-readability) : 0 and
1 is the expected output, but gcc outputs 1 and 1.
For the version of gcc, I don't know exactly, at least the 4.8.1 (Ideone), but
the versions used by codepad or coliru also have this bug. BTW, the following
source highlights the fact that gcc 'thinks' that it 'Count' is a
dependent-name: http://coliru.stacked-crooked.com/a/daa2c7d956f9ea9a
Thank you in advance.
