Slava Pestov bfc4121971 AST: Rework AbstractFunctionDecl construction away from multiple parameter lists ...

There are two general constructor forms here:

- One took the number of parameter lists, to be filled in later.
  Now, this takes a boolean indicating if there is an implicit
  'self'.

- The other one took the actual parameter lists and filled them
  in right away. This now takes a separate 'self' ParamDecl and
  ParameterList.

Instead of storing the number of parameter lists, an
AbstractFunctionDecl now only needs to store if there is a 'self'
or not.

I've updated most places that construct AbstractFunctionDecls to
properly use these new forms. In the ClangImporter, there is
more code that remains to be untangled, so we continue to build
multiple ParameterLists and unpack them into a ParamDecl and
ParameterList at the last minute.

2018-07-21 07:30:30 -07:00

5.7 KiB

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