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authorAnders Svensson <[email protected]>2013-02-13 14:15:10 +0100
committerAnders Svensson <[email protected]>2013-02-18 13:01:08 +0100
commite9bdf8a759e6fe7b64923a3452812a5b25ec9798 (patch)
treeb602fb85c17e7d270ef6face715ef9a08ad22c6c /lib/diameter/src/compiler
parent1c1b36997d766428e8213217d0700d9a5c72de0c (diff)
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Remove dialyzer nowarn_unused_function workaround
The workaround (commit 57d5564f) was to dialyzer only understanding nowarn_unused_function on individual functions. This is no longer the case as of R15B01 (commit 477fd95a).
Diffstat (limited to 'lib/diameter/src/compiler')
-rw-r--r--lib/diameter/src/compiler/diameter_codegen.erl6
-rw-r--r--lib/diameter/src/compiler/diameter_nowarn.erl41
2 files changed, 3 insertions, 44 deletions
diff --git a/lib/diameter/src/compiler/diameter_codegen.erl b/lib/diameter/src/compiler/diameter_codegen.erl
index 1e31c40afe..80036879ea 100644
--- a/lib/diameter/src/compiler/diameter_codegen.erl
+++ b/lib/diameter/src/compiler/diameter_codegen.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2010-2011. All Rights Reserved.
+%% Copyright Ericsson AB 2010-2013. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -128,8 +128,8 @@ gen(hrl, Spec, Mod, Path) ->
gen(erl, Spec, Mod, Path) ->
Forms = [{?attribute, module, Mod},
- {?attribute, compile, [{parse_transform, diameter_exprecs}]},
- {?attribute, compile, [{parse_transform, diameter_nowarn}]},
+ {?attribute, compile, {parse_transform, diameter_exprecs}},
+ {?attribute, compile, nowarn_unused_function},
{?attribute, export, [{name, 0},
{id, 0},
{vendor_id, 0},
diff --git a/lib/diameter/src/compiler/diameter_nowarn.erl b/lib/diameter/src/compiler/diameter_nowarn.erl
deleted file mode 100644
index 6c17af6563..0000000000
--- a/lib/diameter/src/compiler/diameter_nowarn.erl
+++ /dev/null
@@ -1,41 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2010-2011. All Rights Reserved.
-%%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
-%%
-%% %CopyrightEnd%
-%%
-
-%%
-%% A parse transform to work around dialyzer currently not
-%% understanding nowarn_unused_function except on individual
-%% functions. The include of diameter_gen.hrl by generated dictionary
-%% modules contains code that may not be called depending on the
-%% dictionary. (The relay dictionary for example.)
-%%
-%% Even called functions may contain cases that aren't used for a
-%% particular dictionary. This also causes dialyzer to complain but
-%% there's no way to silence it in this case.
-%%
-
--module(diameter_nowarn).
-
--export([parse_transform/2]).
-
-parse_transform(Forms, _Options) ->
- [{attribute, ?LINE, compile, {nowarn_unused_function, {F,A}}}
- || {function, _, F, A, _} <- Forms]
- ++ Forms.
-%% Note that dialyzer also doesn't understand {nowarn_unused_function, FAs}
-%% with FAs a list of tuples.