package ocaml-solo5

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OCaml cross-compiler to the freestanding Solo5 backend

Install

dune-project

Dependency

github.com Edit opam file Versions (10)

Authors

M

Martin Lucina <martin@lucina.net>

Maintainers

M

Martin Lucina <martin@lucina.net>

Sources

v1.3.3.tar.gz

md5=47876167068345542f49279e8fd28896

sha512=272081ec51a6ed69c08e4e8fa64fee3df53fd84c66c0c07a653891c88b342cf74553e1c95711e4fbc18922c899a3448a649f3bd9858f8d89cae834ad2b67fffb

doc/compiler-libs.common/Typetexp/TyVarEnv/index.html

Module `Typetexp.TyVarEnv`

val reset : unit -> unit

removes all type variables from scope

val with_local_scope : (unit -> 'a) -> 'a

Evaluate in a narrowed type-variable scope

type poly_univars

val make_poly_univars : string list -> poly_univars

remember that a list of strings connotes univars; this must always be paired with a check_poly_univars.

val check_poly_univars : 
  Env.t ->
  Location.t ->
  poly_univars ->
  Types.type_expr list

Verify that the given univars are universally quantified, and return the list of variables. The type in which the univars are used must be generalised

val instance_poly_univars : 
  Env.t ->
  Location.t ->
  poly_univars ->
  Types.type_expr list

Same as check_poly_univars, but instantiates the resulting type scheme (i.e. variables become Tvar rather than Tunivar)