When a function-templates gets wrong arguments there's an error "no matching function for call to result fun(args)". But the template-arguments aren't displayed. So it takes hours to search the reason for this error in some cases. The output should look like: "no matching function for call to result fun<templatearg1, templatearg2>(args) [with templatearg1 = x, templatearg2 = y]"
It's not version-specific (tested with 4.3 and 4.5) -- Summary: "Error: no matching function for call to XYZ" doesn't display function-template-arguments Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: jonathan dot sd24 at yahoo dot de http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40793