https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85883
Marek Polacek <mpolacek at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mpolacek at gcc dot gnu.org --- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> --- r245826 changed this from error: initialization of new-expression for type ‘auto’ requires exactly one element auto y = new Bar(3, 4); ^ to error: class template argument deduction failed: auto y = new Bar(3, 4); ^ error: no matching function for call to ‘Bar()’