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Handle records and type aliases correctly in fcode

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This commit is contained in:
Ulf Norell 2019-08-30 16:40:17 +02:00
parent 5465b74ac9
commit 499e2f8200
1 changed files with 3 additions and 2 deletions
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5
src/aeso_ast_to_fcode.erl
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@ -304,14 +304,15 @@ typedef_to_fcode(Env, Id = {id, _, Name}, Xs, Def) ->
FDef = fun(Args) when length(Args) == length(Xs) ->
Sub = maps:from_list(lists:zip([X || {tvar, _, X} <- Xs], Args)),
case Def of
{record_t, Fields} -> {todo, Xs, Args, record_t, Fields};
{record_t, Fields} ->
{tuple, [type_to_fcode(Env, Sub, T) || {field_t, _, _, T} <- Fields]};
{variant_t, Cons} ->
FCons = [ begin
{constr_t, _, _, Ts} = Con,
[type_to_fcode(Env, Sub, T) || T <- Ts]
end || Con <- Cons ],
{variant, FCons};
{alias_t, Type} -> {todo, Xs, Args, alias_t, Type}
{alias_t, Type} -> type_to_fcode(Env, Sub, Type)
end;
(Args) -> internal_error({type_arity_mismatch, Name, length(Args), length(Xs)})
end,