Bug #9126 is well known, however it seems the current g++ 4.0.0 cvs version
does
not even allow overloading a templated conversion function.
struct A {
template<typename T>
operator T() const;
operator float() const;
};
$ g++ templ_conv.cpp
templ_conv.cpp:6: error: declaration of 'A::operator float() const'
templ_conv.cpp:4: error: conflicts with previous declaration 'A::operator T()
const'
I have tested with many 4.0.0 versions, the last one was:
$ g++ -v
Reading specs from /usr/local/lib/gcc/i686-pc-linux-gnu/4.0.0/specs
Configured with: ../gcc/configure --enable-languages=c++,c --enable-
threads=posix
Thread model: posix
gcc version 4.0.0 20041129 (experimental)
Mikael
--
Summary: template conversion function regression
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: belz at kolumbus dot fi
CC: gcc-bugs at gcc dot gnu dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18721
