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Lean: add support for register definitions #894

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Jan 27, 2025
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lfrenot committed Jan 21, 2025
commit bce92f1408b8dedf16da89fc30f55e77a3edab74
4 changes: 3 additions & 1 deletion src/sail_lean_backend/pretty_print_lean.ml
Original file line number Diff line number Diff line change
@@ -507,7 +507,9 @@ let pp_ast_lean (env : Type_check.env) ({ defs; _ } as ast : Libsail.Type_check.
let defs = remove_imports defs 0 in
let regs = State.find_registers defs in
let register_refs =
match regs with [] -> empty | _ -> State.register_refs_lean doc_id_ctor (doc_typ (initial_context env)) regs ^^ hardline
match regs with
| [] -> empty
| _ -> State.register_refs_lean doc_id_ctor (doc_typ (initial_context env)) regs ^^ hardline
in
let output : document = separate_map empty (doc_def (initial_context env)) defs in
print o (register_refs ^^ output);