`byte-code', `extents', `gc', `glyphs', `malloc', and
`typecheck'. The default value is `none'.
--use-union-type (Bool) Define Lisp_Object as a union, not an int.
`byte-code', `extents', `gc', `glyphs', `malloc', and
`typecheck'. The default value is `none'.
--use-union-type (Bool) Define Lisp_Object as a union, not an int.