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| author | Hans Bolinder <[email protected]> | 2014-02-03 10:27:39 +0100 |
|---|---|---|
| committer | Hans Bolinder <[email protected]> | 2014-02-23 15:01:29 +0100 |
| commit | b66e75c285cba469c5225f3394da149456d17d16 (patch) | |
| tree | 3b11b80782cff70e478e8f11017bfc26745843cd /lib/compiler/src/beam_dict.erl | |
| parent | 85a5aca047ea4c3dcdeb1e47cdf523a48140bf18 (diff) | |
| download | otp-b66e75c285cba469c5225f3394da149456d17d16.tar.gz otp-b66e75c285cba469c5225f3394da149456d17d16.tar.bz2 otp-b66e75c285cba469c5225f3394da149456d17d16.zip | |
Deprecate pre-defined built-in types
The types array(), dict(), digraph(), gb_set(), gb_tree(), queue(),
set(), and tid() have been deprecated. They will be removed in OTP 18.0.
Instead the types array:array(), dict:dict(), digraph:graph(),
gb_set:set(), gb_tree:tree(), queue:queue(), sets:set(), and ets:tid()
can be used. (Note: it has always been necessary to use ets:tid().)
It is allowed in OTP 17.0 to locally re-define the types array(), dict(),
and so on.
New types array:array/1, dict:dict/2, gb_sets:set/1, gb_trees:tree/2,
queue:queue/1, and sets:set/1 have been added.
Diffstat (limited to 'lib/compiler/src/beam_dict.erl')
| -rw-r--r-- | lib/compiler/src/beam_dict.erl | 20 |
1 files changed, 14 insertions, 6 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(), |