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authorHans Bolinder <[email protected]>2014-10-31 09:09:31 +0100
committerBjörn Gustavsson <[email protected]>2015-04-30 12:15:24 +0200
commita3b8a7a6b93310e2d3327912253a14b8f20ad975 (patch)
tree892fdd02eebb78b2110e3f2ba7ac0b0ffd125106 /lib/tools/src/xref_reader.erl
parentcfdcd9e762212a8fb9b4755a69bf715d937f5563 (diff)
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tools: Use module erl_anno
Diffstat (limited to 'lib/tools/src/xref_reader.erl')
-rw-r--r--lib/tools/src/xref_reader.erl26
1 files changed, 16 insertions, 10 deletions
diff --git a/lib/tools/src/xref_reader.erl b/lib/tools/src/xref_reader.erl
index 142d28ebe6..723fb729cd 100644
--- a/lib/tools/src/xref_reader.erl
+++ b/lib/tools/src/xref_reader.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2000-2013. All Rights Reserved.
+%% Copyright Ericsson AB 2000-2015. 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
@@ -77,17 +77,18 @@ forms([], S) ->
form({attribute, Line, xref, Calls}, S) -> % experimental
#xrefr{module = M, function = Fun,
lattrs = L, xattrs = X, battrs = B} = S,
- attr(Calls, Line, M, Fun, L, X, B, S);
+ attr(Calls, erl_anno:line(Line), M, Fun, L, X, B, S);
form({attribute, _Line, _Attr, _Val}, S) ->
S;
-form({function, 0, module_info, 0, _Clauses}, S) ->
+form({function, _, module_info, 0, _Clauses}, S) ->
S;
-form({function, 0, module_info, 1, _Clauses}, S) ->
+form({function, _, module_info, 1, _Clauses}, S) ->
S;
-form({function, Line, Name, Arity, Clauses}, S) ->
+form({function, Anno, Name, Arity, Clauses}, S) ->
MFA0 = {S#xrefr.module, Name, Arity},
MFA = adjust_arity(S, MFA0),
S1 = S#xrefr{function = MFA},
+ Line = erl_anno:line(Anno),
S2 = S1#xrefr{def_at = [{MFA,Line} | S#xrefr.def_at]},
S3 = clauses(Clauses, S2),
S3#xrefr{function = []}.
@@ -305,10 +306,14 @@ fun_args(apply2, [FunArg, Args]) -> {FunArg, Args};
fun_args(1, [FunArg | Args]) -> {FunArg, Args};
fun_args(2, [_Node, FunArg | Args]) -> {FunArg, Args}.
-list2term([A | As]) ->
- {cons, 0, A, list2term(As)};
-list2term([]) ->
- {nil, 0}.
+list2term(L) ->
+ A = erl_anno:new(0),
+ list2term(L, A).
+
+list2term([A | As], Anno) ->
+ {cons, Anno, A, list2term(As)};
+list2term([], Anno) ->
+ {nil, Anno}.
term2list({cons, _Line, H, T}, L, S) ->
term2list(T, [H | L], S);
@@ -335,10 +340,11 @@ handle_call(Locality, Module, Name, Arity, Line, S) ->
handle_call(Locality, To, Line, S, false)
end.
-handle_call(Locality, To0, Line, S, IsUnres) ->
+handle_call(Locality, To0, Anno, S, IsUnres) ->
From = S#xrefr.function,
To = adjust_arity(S, To0),
Call = {From, To},
+ Line = erl_anno:line(Anno),
CallAt = {Call, Line},
S1 = if
IsUnres ->