Compiling this file, with mainline, gcc 4.0, or 4.1
template<typename t> void f(t a) { }
void g() { enum e { v }; f(v); }
gives this error message:
foo.cc: In function void g():
foo.cc:2: error: no matching function for call to f(g()::e)
If the enum definition is moved out of the function, this works. With gcc 3.2,
this works. I didn't try 3.4.
My C++ fu is weak, and I do not know for sure that this is valid C++, although
I don't see anything wrong with it. But either 1) it is valid and gcc should
accept it, or 2) gcc should provide a list of candidates which did not match,
since there is manifestly a function named 'f'.
--
Summary: template function not recognized when invoked with enum
defined in function
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: ian at airs dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27560
