diff options
Diffstat (limited to 'lib/dialyzer/src/dialyzer.erl')
| -rw-r--r-- | lib/dialyzer/src/dialyzer.erl | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/lib/dialyzer/src/dialyzer.erl b/lib/dialyzer/src/dialyzer.erl index bcac8afe64..d25ffd02a2 100644 --- a/lib/dialyzer/src/dialyzer.erl +++ b/lib/dialyzer/src/dialyzer.erl @@ -2,7 +2,7 @@ %%----------------------------------------------------------------------- %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2006-2015. All Rights Reserved. +%% Copyright Ericsson AB 2006-2016. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -282,7 +282,7 @@ cl_check_log(none) -> cl_check_log(Output) -> io:format(" Check output file `~s' for details\n", [Output]). --spec format_warning(raw_warning()) -> string(). +-spec format_warning(raw_warning() | dial_warning()) -> string(). format_warning(W) -> format_warning(W, basename). @@ -407,6 +407,10 @@ message_to_string({contract_range, [Contract, M, F, ArgStrings, Line, CRet]}) -> message_to_string({invalid_contract, [M, F, A, Sig]}) -> io_lib:format("Invalid type specification for function ~w:~w/~w." " The success typing is ~s\n", [M, F, A, Sig]); +message_to_string({contract_with_opaque, [M, F, A, OpaqueType, SigType]}) -> + io_lib:format("The specification for ~w:~w/~w" + " has an opaque subtype ~s which is violated by the" + " success typing ~s\n", [M, F, A, OpaqueType, SigType]); message_to_string({extra_range, [M, F, A, ExtraRanges, SigRange]}) -> io_lib:format("The specification for ~w:~w/~w states that the function" " might also return ~s but the inferred return is ~s\n", @@ -432,25 +436,25 @@ message_to_string({opaque_guard, [Arg1, Infix, Arg2, ArgNs]}) -> io_lib:format("Guard test ~s ~s ~s contains ~s\n", [Arg1, Infix, Arg2, form_positions(ArgNs)]); message_to_string({opaque_guard, [Guard, Args]}) -> - io_lib:format("Guard test ~w~s breaks the opaqueness of its argument\n", + io_lib:format("Guard test ~w~s breaks the opacity of its argument\n", [Guard, Args]); message_to_string({opaque_match, [Pat, OpaqueType, OpaqueTerm]}) -> Term = if OpaqueType =:= OpaqueTerm -> "the term"; true -> OpaqueTerm end, io_lib:format("The attempt to match a term of type ~s against the ~s" - " breaks the opaqueness of ~s\n", [OpaqueType, Pat, Term]); + " breaks the opacity of ~s\n", [OpaqueType, Pat, Term]); message_to_string({opaque_neq, [Type, _Op, OpaqueType]}) -> io_lib:format("Attempt to test for inequality between a term of type ~s" " and a term of opaque type ~s\n", [Type, OpaqueType]); message_to_string({opaque_type_test, [Fun, Args, Arg, ArgType]}) -> - io_lib:format("The type test ~s~s breaks the opaqueness of the term ~s~s\n", + io_lib:format("The type test ~s~s breaks the opacity of the term ~s~s\n", [Fun, Args, Arg, ArgType]); message_to_string({opaque_size, [SizeType, Size]}) -> - io_lib:format("The size ~s breaks the opaqueness of ~s\n", + io_lib:format("The size ~s breaks the opacity of ~s\n", [SizeType, Size]); message_to_string({opaque_call, [M, F, Args, Culprit, OpaqueType]}) -> - io_lib:format("The call ~s:~s~s breaks the opaqueness of the term ~s :: ~s\n", + io_lib:format("The call ~s:~s~s breaks the opacity of the term ~s :: ~s\n", [M, F, Args, Culprit, OpaqueType]); %%----- Warnings for concurrency errors -------------------- message_to_string({race_condition, [M, F, Args, Reason]}) -> |