[Bug c++/57575] New: lvalue function accepted as an rvalue
anass.lasram at gmail dot com
gcc-bugzilla@gcc.gnu.org
Mon Jun 10 00:41:00 GMT 2013
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57575
Bug ID: 57575
Summary: lvalue function accepted as an rvalue
Product: gcc
Version: 4.8.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: anass.lasram at gmail dot com
// the following code compiles but it should not
float f() { return 0.f; }
template<typename F>
void take_f(F&& f) {}
int main()
{
// this is OK. reference collapsing
take_f(f);
// next line compiles but it should not: f is not an rvalue !
take_f<float(void)>(f);
return 0;
}
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