diff options
| -rw-r--r-- | lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes | 2 | ||||
| -rw-r--r-- | lib/dialyzer/test/small_SUITE_data/src/remote_tuple_set.erl | 8 | ||||
| -rw-r--r-- | lib/hipe/cerl/erl_types.erl | 8 |
3 files changed, 13 insertions, 5 deletions
diff --git a/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes b/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes index 8dc0361b0d..4850f3ff0c 100644 --- a/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes +++ b/lib/dialyzer/test/small_SUITE_data/results/contracts_with_subtypes @@ -6,7 +6,7 @@ contracts_with_subtypes.erl:109: The call contracts_with_subtypes:rec_arg({'b',{ contracts_with_subtypes.erl:110: The call contracts_with_subtypes:rec_arg({'a',{'b',{'a','b'}}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) contracts_with_subtypes.erl:111: The call contracts_with_subtypes:rec_arg({'b',{'a',{'b','a'}}}) breaks the contract (Arg) -> 'ok' when is_subtype(Arg,{'a',A} | {'b',B}), is_subtype(A,'a' | {'b',B}), is_subtype(B,'b' | {'a',A}) contracts_with_subtypes.erl:142: The pattern 1 can never match the type binary() | string() -contracts_with_subtypes.erl:145: The pattern 'alpha' can never match the type {'ok',X} | {'ok',X,binary() | string()} +contracts_with_subtypes.erl:145: The pattern 'alpha' can never match the type {'ok',_} | {'ok',_,binary() | string()} contracts_with_subtypes.erl:147: The pattern 42 can never match the type {'ok',_} | {'ok',_,binary() | string()} contracts_with_subtypes.erl:163: The pattern 'alpha' can never match the type {'ok',X} contracts_with_subtypes.erl:165: The pattern 42 can never match the type {'ok',X} diff --git a/lib/dialyzer/test/small_SUITE_data/src/remote_tuple_set.erl b/lib/dialyzer/test/small_SUITE_data/src/remote_tuple_set.erl new file mode 100644 index 0000000000..6c440ed04c --- /dev/null +++ b/lib/dialyzer/test/small_SUITE_data/src/remote_tuple_set.erl @@ -0,0 +1,8 @@ +-module(remote_tuple_set). + +-export([parse_cidr/0]). + +-spec parse_cidr() -> {inet:address_family(),1,2} | {error}. + +parse_cidr() -> + {inet,1,2}. diff --git a/lib/hipe/cerl/erl_types.erl b/lib/hipe/cerl/erl_types.erl index 1579735773..bc7ea17077 100644 --- a/lib/hipe/cerl/erl_types.erl +++ b/lib/hipe/cerl/erl_types.erl @@ -687,8 +687,8 @@ t_solve_remote(?tuple(Types, _Arity, _Tag), ET, R, C) -> {RL, RR} = list_solve_remote(Types, ET, R, C), {t_tuple(RL), RR}; t_solve_remote(?tuple_set(Set), ET, R, C) -> - {NewSet, RR} = tuples_solve_remote(Set, ET, R, C), - {?tuple_set(NewSet), RR}; + {NewTuples, RR} = tuples_solve_remote(Set, ET, R, C), + {t_sup(NewTuples), RR}; t_solve_remote(?remote(Set), ET, R, C) -> RemoteList = ordsets:to_list(Set), {RL, RR} = list_solve_remote_type(RemoteList, ET, R, C), @@ -788,10 +788,10 @@ opaques_solve_remote([#opaque{struct = Struct} = Remote|Tail], ET, R, C) -> tuples_solve_remote([], _ET, _R, _C) -> {[], []}; -tuples_solve_remote([{Sz, Tuples}|Tail], ET, R, C) -> +tuples_solve_remote([{_Sz, Tuples}|Tail], ET, R, C) -> {RL, RR1} = list_solve_remote(Tuples, ET, R, C), {LSzTpls, RR2} = tuples_solve_remote(Tail, ET, R, C), - {[{Sz, RL}|LSzTpls], RR1 ++ RR2}. + {RL ++ LSzTpls, RR1 ++ RR2}. %%----------------------------------------------------------------------------- %% Unit type. Signals non termination. |