Determines the type of context implied by the macro def.
Resolves a macro impl reference provided in the right-hand side of the given macro definition.
Resolves a macro impl reference provided in the right-hand side of the given macro definition.
Acceptable shapes of the right-hand side: 1) [<static object>].<method name>args> // vanilla macro def 2) [<macro bundle>].<method name>args> // shiny new macro bundle
Produces a tree, which represents a reference to a macro implementation if everything goes well, otherwise reports found errors and returns EmptyTree. The resulting tree should have the following format:
qualifier.method[targs]
Qualifier here might be omitted (local macro defs), be a static object (vanilla macro defs) or be a dummy instance of a macro bundle (e.g. new MyMacro(???).expand).