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-rw-r--r--lib/compiler/src/compile.erl61
1 files changed, 35 insertions, 26 deletions
diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl
index 5bd33c4d18..22810c910c 100644
--- a/lib/compiler/src/compile.erl
+++ b/lib/compiler/src/compile.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2013. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2015. 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
@@ -41,7 +41,7 @@
-type option() :: atom() | {atom(), term()} | {'d', atom(), term()}.
--type err_info() :: {erl_scan:line() | 'none',
+-type err_info() :: {erl_anno:line() | 'none',
module(), term()}. %% ErrorDescriptor
-type errors() :: [{file:filename(), [err_info()]}].
-type warnings() :: [{file:filename(), [err_info()]}].
@@ -132,7 +132,8 @@ env_default_opts() ->
Str when is_list(Str) ->
case erl_scan:string(Str) of
{ok,Tokens,_} ->
- case erl_parse:parse_term(Tokens ++ [{dot, 1}]) of
+ Dot = {dot, erl_anno:new(1)},
+ case erl_parse:parse_term(Tokens ++ [Dot]) of
{ok,List} when is_list(List) -> List;
{ok,Term} -> [Term];
{error,_Reason} ->
@@ -919,28 +920,35 @@ transform_module(#compile{options=Opt,code=Code0}=St0) ->
foldl_transform(St, [T|Ts]) ->
Name = "transform " ++ atom_to_list(T),
- Fun = fun(S) -> T:parse_transform(S#compile.code, S#compile.options) end,
- Run = case member(time, St#compile.options) of
- true -> fun run_tc/2;
- false -> fun({_Name,F}, S) -> catch F(S) end
- end,
- case Run({Name, Fun}, St) of
- {error,Es,Ws} ->
- {error,St#compile{warnings=St#compile.warnings ++ Ws,
- errors=St#compile.errors ++ Es}};
- {'EXIT',{undef,_}} ->
- Es = [{St#compile.ifile,[{none,compile,
- {undef_parse_transform,T}}]}],
- {error,St#compile{errors=St#compile.errors ++ Es}};
- {'EXIT',R} ->
- Es = [{St#compile.ifile,[{none,compile,{parse_transform,T,R}}]}],
- {error,St#compile{errors=St#compile.errors ++ Es}};
- {warning, Forms, Ws} ->
- foldl_transform(
- St#compile{code=Forms,
- warnings=St#compile.warnings ++ Ws}, Ts);
- Forms ->
- foldl_transform(St#compile{code=Forms}, Ts)
+ case code:ensure_loaded(T) =:= {module,T} andalso
+ erlang:function_exported(T, parse_transform, 2) of
+ true ->
+ Fun = fun(S) ->
+ T:parse_transform(S#compile.code, S#compile.options)
+ end,
+ Run = case member(time, St#compile.options) of
+ true -> fun run_tc/2;
+ false -> fun({_Name,F}, S) -> catch F(S) end
+ end,
+ case Run({Name, Fun}, St) of
+ {error,Es,Ws} ->
+ {error,St#compile{warnings=St#compile.warnings ++ Ws,
+ errors=St#compile.errors ++ Es}};
+ {'EXIT',R} ->
+ Es = [{St#compile.ifile,[{none,compile,
+ {parse_transform,T,R}}]}],
+ {error,St#compile{errors=St#compile.errors ++ Es}};
+ {warning, Forms, Ws} ->
+ foldl_transform(
+ St#compile{code=Forms,
+ warnings=St#compile.warnings ++ Ws}, Ts);
+ Forms ->
+ foldl_transform(St#compile{code=Forms}, Ts)
+ end;
+ false ->
+ Es = [{St#compile.ifile,[{none,compile,
+ {undef_parse_transform,T}}]}],
+ {error,St#compile{errors=St#compile.errors ++ Es}}
end;
foldl_transform(St, []) -> {ok,St}.
@@ -1237,7 +1245,8 @@ save_abstract_code(#compile{ifile=File}=St) ->
{error,St#compile{errors=St#compile.errors ++ [{File,Es}]}}
end.
-abstract_code(#compile{code=Code,options=Opts,ofile=OFile}) ->
+abstract_code(#compile{code=Code0,options=Opts,ofile=OFile}) ->
+ Code = erl_parse:anno_to_term(Code0),
Abstr = erlang:term_to_binary({raw_abstract_v1,Code}, [compressed]),
case member(encrypt_debug_info, Opts) of
true ->