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authorBjörn Gustavsson <bjorn@erlang.org>2012-12-03 16:28:31 +0100
committerBjörn Gustavsson <bjorn@erlang.org>2013-01-09 12:41:03 +0100
commitd3e925bca5aaf82634315f14c57496670eb6091b (patch)
tree5a22d5896d8184e4174b837cdc9ac86814ef3121 /lib
parent3d904a1b31b1ffca68de5542ede075310edca3ca (diff)
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erl_eval: Remove support for packages
Diffstat (limited to 'lib')
-rw-r--r--lib/stdlib/src/erl_eval.erl45
1 files changed, 1 insertions, 44 deletions
diff --git a/lib/stdlib/src/erl_eval.erl b/lib/stdlib/src/erl_eval.erl
index 95ba6b1096..8471ae6b64 100644
--- a/lib/stdlib/src/erl_eval.erl
+++ b/lib/stdlib/src/erl_eval.erl
@@ -227,13 +227,6 @@ expr({bc,_,E,Qs}, Bs, Lf, Ef, RBs) ->
expr({tuple,_,Es}, Bs0, Lf, Ef, RBs) ->
{Vs,Bs} = expr_list(Es, Bs0, Lf, Ef),
ret_expr(list_to_tuple(Vs), Bs, RBs);
-expr({record_field,_,_,_}=Mod, Bs, _Lf, _Ef, RBs) ->
- case expand_module_name(Mod, Bs) of
- {atom,_,A} ->
- ret_expr(A, Bs, RBs); %% This is the "x.y" syntax
- _ ->
- erlang:raise(error, {badexpr, '.'}, stacktrace())
- end;
expr({record_field,_,_,Name,_}, _Bs, _Lf, _Ef, _RBs) ->
erlang:raise(error, {undef_record,Name}, stacktrace());
expr({record_index,_,Name,_}, _Bs, _Lf, _Ef, _RBs) ->
@@ -332,8 +325,7 @@ expr({call,L1,{remote,L2,{record_field,_,{atom,_,''},{atom,_,qlc}=Mod},
Bs, Lf, Ef, RBs) when length(As0) =< 1 ->
expr({call,L1,{remote,L2,Mod,Func},As}, Bs, Lf, Ef, RBs);
expr({call,_,{remote,_,Mod,Func},As0}, Bs0, Lf, Ef, RBs) ->
- Mod1 = expand_module_name(Mod, Bs0),
- {value,M,Bs1} = expr(Mod1, Bs0, Lf, Ef, none),
+ {value,M,Bs1} = expr(Mod, Bs0, Lf, Ef, none),
{value,F,Bs2} = expr(Func, Bs0, Lf, Ef, none),
{As,Bs3} = expr_list(As0, merge_bindings(Bs1, Bs2), Lf, Ef),
%% M could be a parameterized module (not an atom).
@@ -1210,41 +1202,6 @@ ret_expr(_Old, New) ->
line(Expr) -> element(2, Expr).
-%% In syntax trees, module/package names are atoms or lists of atoms.
-
-expand_module_name({atom,L,A} = M, Bs) ->
- case binding({module,A}, Bs) of
- {value, A1} ->
- {atom,L,A1};
- unbound ->
- case packages:is_segmented(A) of
- true ->
- M;
- false ->
-%%% P = case binding({module,'$package'}, Bs) of
-%%% {value, P1} -> P1;
-%%% unbound -> ""
-%%% end,
-%%% A1 = list_to_atom(packages:concat(P, A)),
-%%% {atom,L,list_to_atom(A1)}
- {atom,L,A}
- end
- end;
-expand_module_name(M, _) ->
- case erl_parse:package_segments(M) of
- error ->
- M;
- M1 ->
- L = element(2,M),
- Mod = packages:concat(M1),
- case packages:is_valid(Mod) of
- true ->
- {atom,L,list_to_atom(Mod)};
- false ->
- erlang:raise(error, {bad_module_name, Mod}, stacktrace())
- end
- end.
-
%% {?MODULE,expr,3} is still the stacktrace, despite the
%% fact that expr() now takes two, three or four arguments...
stacktrace() -> [{?MODULE,expr,3}].