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-rw-r--r--lib/compiler/src/beam_dict.erl20
-rw-r--r--lib/compiler/src/beam_disasm.erl11
-rw-r--r--lib/compiler/src/beam_validator.erl20
-rw-r--r--lib/compiler/src/compiler.appup.src22
-rw-r--r--lib/compiler/src/rec_env.erl4
5 files changed, 58 insertions, 19 deletions
diff --git a/lib/compiler/src/beam_dict.erl b/lib/compiler/src/beam_dict.erl
index 212b9fb03a..ea51673fa3 100644
--- a/lib/compiler/src/beam_dict.erl
+++ b/lib/compiler/src/beam_dict.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1998-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1998-2014. 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
@@ -29,16 +29,24 @@
-type label() :: non_neg_integer().
+-type index() :: non_neg_integer().
+
+-type atom_tab() :: gb_trees:tree(atom(), index()).
+-type import_tab() :: gb_trees:tree(mfa(), index()).
+-type fname_tab() :: gb_trees:tree(Name :: term(), index()).
+-type line_tab() :: gb_trees:tree({Fname :: index(), Line :: term()}, index()).
+-type literal_tab() :: dict:dict(Literal :: term(), index()).
+
-record(asm,
- {atoms = gb_trees:empty() :: gb_tree(), %{Atom,Index}
+ {atoms = gb_trees:empty() :: atom_tab(),
exports = [] :: [{label(), arity(), label()}],
locals = [] :: [{label(), arity(), label()}],
- imports = gb_trees:empty() :: gb_tree(), %{{M,F,A},Index}
+ imports = gb_trees:empty() :: import_tab(),
strings = <<>> :: binary(), %String pool
lambdas = [], %[{...}]
- literals = dict:new() :: dict(), %Format: {Literal,Number}
- fnames = gb_trees:empty() :: gb_tree(), %{Name,Index}
- lines = gb_trees:empty() :: gb_tree(), %{{Fname,Line},Index}
+ literals = dict:new() :: literal_tab(),
+ fnames = gb_trees:empty() :: fname_tab(),
+ lines = gb_trees:empty() :: line_tab(),
num_lines = 0 :: non_neg_integer(), %Number of line instructions
next_import = 0 :: non_neg_integer(),
string_offset = 0 :: non_neg_integer(),
diff --git a/lib/compiler/src/beam_disasm.erl b/lib/compiler/src/beam_disasm.erl
index 363989f4c9..4bdfe4e0c2 100644
--- a/lib/compiler/src/beam_disasm.erl
+++ b/lib/compiler/src/beam_disasm.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2000-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2000-2014. 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
@@ -37,7 +37,8 @@
%%-----------------------------------------------------------------------
--type literals() :: 'none' | gb_tree().
+-type index() :: non_neg_integer().
+-type literals() :: 'none' | gb_trees:tree(index(), term()).
-type symbolic_tag() :: 'a' | 'f' | 'h' | 'i' | 'u' | 'x' | 'y' | 'z'.
-type disasm_tag() :: symbolic_tag() | 'fr' | 'atom' | 'float' | 'literal'.
-type disasm_term() :: 'nil' | {disasm_tag(), _}.
@@ -216,7 +217,8 @@ optional_chunk(F, ChunkTag) ->
%%-----------------------------------------------------------------------
-type l_info() :: {non_neg_integer(), {_,_,_,_,_,_}}.
--spec beam_disasm_lambdas('none' | binary(), gb_tree()) -> 'none' | [l_info()].
+-spec beam_disasm_lambdas('none' | binary(), gb_trees:tree(index(), _)) ->
+ 'none' | [l_info()].
beam_disasm_lambdas(none, _) -> none;
beam_disasm_lambdas(<<_:32,Tab/binary>>, Atoms) ->
@@ -435,7 +437,8 @@ decode_arg([B|Bs]) ->
decode_int(Tag, B, Bs)
end.
--spec decode_arg([byte(),...], gb_tree(), literals()) -> {disasm_term(), [byte()]}.
+-spec decode_arg([byte(),...], gb_trees:tree(index(), _), literals()) ->
+ {disasm_term(), [byte()]}.
decode_arg([B|Bs0], Atoms, Literals) ->
Tag = decode_tag(B band 2#111),
diff --git a/lib/compiler/src/beam_validator.erl b/lib/compiler/src/beam_validator.erl
index 7e1324cf61..9d5563d13b 100644
--- a/lib/compiler/src/beam_validator.erl
+++ b/lib/compiler/src/beam_validator.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2004-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2004-2014. 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
@@ -213,9 +213,12 @@ validate_error_1(Error, Module, Name, Ar) ->
{{Module,Name,Ar},
{internal_error,'_',{Error,erlang:get_stacktrace()}}}.
+-type index() :: non_neg_integer().
+-type reg_tab() :: gb_trees:tree(index(), 'none' | {'value', _}).
+
-record(st, %Emulation state
- {x=init_regs(0, term) :: gb_tree(), %x register info.
- y=init_regs(0, initialized) :: gb_tree(), %y register info.
+ {x=init_regs(0, term) :: reg_tab(),%x register info.
+ y=init_regs(0, initialized) :: reg_tab(),%y register info.
f=init_fregs(), %
numy=none, %Number of y registers.
h=0, %Available heap size.
@@ -227,11 +230,16 @@ validate_error_1(Error, Module, Name, Ar) ->
setelem=false %Previous instruction was setelement/3.
}).
+-type label() :: integer().
+-type label_set() :: gb_sets:set(label()).
+-type branched_tab() :: gb_trees:tree(label(), #st{}).
+-type ft_tab() :: gb_trees:tree().
+
-record(vst, %Validator state
{current=none :: #st{} | 'none', %Current state
- branched=gb_trees:empty() :: gb_tree(), %States at jumps
- labels=gb_sets:empty() :: gb_set(), %All defined labels
- ft=gb_trees:empty() :: gb_tree() %Some other functions
+ branched=gb_trees:empty() :: branched_tab(), %States at jumps
+ labels=gb_sets:empty() :: label_set(), %All defined labels
+ ft=gb_trees:empty() :: ft_tab() %Some other functions
% in the module (those that start with bs_start_match2).
}).
diff --git a/lib/compiler/src/compiler.appup.src b/lib/compiler/src/compiler.appup.src
index 54a63833e6..fe273b269c 100644
--- a/lib/compiler/src/compiler.appup.src
+++ b/lib/compiler/src/compiler.appup.src
@@ -1 +1,21 @@
-{"%VSN%",[],[]}.
+%% -*- erlang -*-
+%% %CopyrightBegin%
+%%
+%% Copyright Ericsson AB 2014. 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%
+{"%VSN%",
+ [{<<".*">>,[{restart_application, compiler}]}],
+ [{<<".*">>,[{restart_application, compiler}]}]
+}.
diff --git a/lib/compiler/src/rec_env.erl b/lib/compiler/src/rec_env.erl
index 31a1f8b0b7..ddcd461bc0 100644
--- a/lib/compiler/src/rec_env.erl
+++ b/lib/compiler/src/rec_env.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2001-2010. All Rights Reserved.
+%% Copyright Ericsson AB 2001-2014. 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
@@ -95,7 +95,7 @@ test_1(_,0, Env) ->
%% =====================================================================
%% @type environment(). An abstract environment.
--type mapping() :: {'map', dict()} | {'rec', dict(), dict()}.
+-type mapping() :: {'map', dict:dict()} | {'rec', dict:dict(), dict:dict()}.
-type environment() :: [mapping(),...].
%% =====================================================================
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