From b33819468f741b608afd03076bf1c14dafaa3887 Mon Sep 17 00:00:00 2001
From: Luca Favatella <luca.favatella@erlang-solutions.com>
Date: Thu, 24 Sep 2015 23:09:08 +0100
Subject: Delete dead sequential code in dialyzer_worker

---
 lib/dialyzer/src/dialyzer_worker.erl | 24 ++----------------------
 1 file changed, 2 insertions(+), 22 deletions(-)

(limited to 'lib/dialyzer')

diff --git a/lib/dialyzer/src/dialyzer_worker.erl b/lib/dialyzer/src/dialyzer_worker.erl
index 979e3a621d..39d88375b8 100644
--- a/lib/dialyzer/src/dialyzer_worker.erl
+++ b/lib/dialyzer/src/dialyzer_worker.erl
@@ -2,7 +2,7 @@
 %%-----------------------------------------------------------------------
 %% %CopyrightBegin%
 %%
-%% Copyright Ericsson AB 2006-2012. 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.
@@ -21,7 +21,7 @@
 
 -module(dialyzer_worker).
 
--export([launch/4, sequential/4]).
+-export([launch/4]).
 
 -export_type([worker/0]).
 
@@ -30,7 +30,6 @@
 -type mode()        :: dialyzer_coordinator:mode().
 -type coordinator() :: dialyzer_coordinator:coordinator().
 -type init_data()   :: dialyzer_coordinator:init_data().
--type result()      :: dialyzer_coordinator:result().
 -type job()         :: dialyzer_coordinator:job().
 
 -record(state, {
@@ -170,22 +169,3 @@ continue_compilation(Label, Data) ->
 
 collect_warnings(#state{job = Job, init_data = InitData}) ->
   dialyzer_succ_typings:collect_warnings(Job, InitData).
-
-%%------------------------------------------------------------------------------
-
--type extra() :: label() | 'unused'.
-
--spec sequential(mode(), job(), init_data(), extra()) -> result().
-
-sequential('compile', Job, InitData, Extra) ->
-  case dialyzer_analysis_callgraph:start_compilation(Job, InitData) of
-    {ok, EstimatedSize, Data} ->
-      {EstimatedSize, continue_compilation(Extra, Data)};
-    {error, _Reason} = Error -> {0, Error}
-  end;
-sequential('typesig', Job, InitData, _Extra) ->
-  dialyzer_succ_typings:find_succ_types_for_scc(Job, InitData);
-sequential('dataflow', Job, InitData, _Extra) ->
-  dialyzer_succ_typings:refine_one_module(Job, InitData);
-sequential('warnings', Job, InitData, _Extra) ->
-  dialyzer_succ_typings:collect_warnings(Job, InitData).
-- 
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