Merge branch 'bjorn/remove-parameterized-modules/OTP-10616'

* bjorn/remove-parameterized-modules/OTP-10616:
  Remove support for parameterized modules
  xref_SUITE: Don't test parameterized modules
  shell_SUITE: Don't test parameterized modules
  erl_expand_records_SUITE: Don't test parameterized modules
  erl_eval: Don't test parameterized modules

16 files changed, 28 insertions, 951 deletions

diff --git a/lib/compiler/src/Makefile b/lib/compiler/src/Makefile
index cbcbf79839..3229752be1 100644
--- a/lib/compiler/src/Makefile
+++ b/lib/compiler/src/Makefile
@@ -82,7 +82,6 @@ MODULES =  \
 	sys_core_dsetel \
 	sys_core_fold \
 	sys_core_inline \
-	sys_expand_pmod \
 	sys_pre_attributes \
 	sys_pre_expand \
 	v3_codegen \
diff --git a/lib/compiler/src/compile.erl b/lib/compiler/src/compile.erl
index 2d1557fa5b..5f394f0b65 100644
--- a/lib/compiler/src/compile.erl
+++ b/lib/compiler/src/compile.erl
@@ -895,7 +895,6 @@ foldl_core_transforms(St, []) -> {ok,St}.
 
 %%% Fetches the module name from a list of forms. The module attribute must
 %%% be present.
-get_module([{attribute,_,module,{M,_As}} | _]) -> M;
 get_module([{attribute,_,module,M} | _]) -> M;
 get_module([_ | Rest]) ->
     get_module(Rest).
diff --git a/lib/compiler/src/compiler.app.src b/lib/compiler/src/compiler.app.src
index 94c78e68f9..9a02121d8b 100644
--- a/lib/compiler/src/compiler.app.src
+++ b/lib/compiler/src/compiler.app.src
@@ -57,7 +57,6 @@
 	     sys_core_dsetel,
 	     sys_core_fold,
 	     sys_core_inline,
-	     sys_expand_pmod,
 	     sys_pre_attributes,
 	     sys_pre_expand,
 	     v3_codegen,
diff --git a/lib/compiler/src/sys_expand_pmod.erl b/lib/compiler/src/sys_expand_pmod.erl
deleted file mode 100644
index da644b4f0b..0000000000
--- a/lib/compiler/src/sys_expand_pmod.erl
+++ /dev/null
@@ -1,433 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2004-2011. 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%
-%%
--module(sys_expand_pmod).
-
-%% Expand function definition forms of parameterized module. We assume
-%% all record definitions, imports, queries, etc., have been expanded
-%% away. Any calls on the form 'foo(...)' must be calls to local
-%% functions. Auto-generated functions (module_info,...) have not yet
-%% been added to the function definitions, but are listed in 'defined'
-%% and 'exports'. The automatic 'new/N' function is neither added to the
-%% definitions nor to the 'exports'/'defines' lists yet.
-
--export([forms/4]).
-
--record(pmod, {parameters, exports, defined, predef}).
-
-%% TODO: more abstract handling of predefined/static functions.
-
-forms(Fs0, Ps, Es0, Ds0) ->
-    PreDef = [{module_info,0},{module_info,1}],
-    forms(Fs0, Ps, Es0, Ds0, PreDef).
-
-forms(Fs0, Ps, Es0, Ds0, PreDef) ->
-    St0 = #pmod{parameters=Ps,exports=Es0,defined=Ds0, predef=PreDef},
-    {Fs1, St1} = forms(Fs0, St0),
-    Es1 = update_function_names(Es0, St1),
-    Ds1 = update_function_names(Ds0, St1),
-    Fs2 = update_forms(Fs1, St1),
-    {Fs2,Es1,Ds1}.
-
-%% This is extremely simplistic for now; all functions get an extra
-%% parameter, whether they need it or not, except for static functions.
-
-update_function_names(Es, St) ->
-    [update_function_name(E, St) || E <- Es].
-
-update_function_name(E={F,A}, St) when F =/= new ->
-    case ordsets:is_element(E, St#pmod.predef) of
-	true -> E;
-	false -> {F, A + 1}
-    end;
-update_function_name(E, _St) ->
-    E.
-
-update_forms([{function,L,N,A,Cs}|Fs],St) when N =/= new ->
-    [{function,L,N,A+1,Cs}|update_forms(Fs,St)];
-update_forms([F|Fs],St) ->
-    [F|update_forms(Fs,St)];
-update_forms([],_St) ->
-    [].
-
-%% Process the program forms.
-
-forms([F0|Fs0],St0) ->
-    {F1,St1} = form(F0,St0),
-    {Fs1,St2} = forms(Fs0,St1),
-    {[F1|Fs1],St2};
-forms([], St0) ->
-    {[], St0}.
-
-%% Only function definitions are of interest here. State is not updated.
-form({function,Line,Name0,Arity0,Clauses0},St) when Name0 =/= new ->
-    {Name,Arity,Clauses} = function(Name0, Arity0, Clauses0, St),
-    {{function,Line,Name,Arity,Clauses},St};
-%% Pass anything else through
-form(F,St) -> {F,St}.
-
-function(Name, Arity, Clauses0, St) ->
-    Clauses1 = clauses(Clauses0,St),
-    {Name,Arity,Clauses1}.
-
-clauses([C|Cs],St) ->
-    {clause,L,H,G,B} = clause(C,St),
-    T = {tuple,L,[{var,L,V} || V <- ['_'|St#pmod.parameters]]},
-    [{clause,L,H++[{match,L,T,{var,L,'THIS'}}],G,B}|clauses(Cs,St)];
-clauses([],_St) -> [].
-
-clause({clause,Line,H0,G0,B0},St) ->
-    H1 = head(H0,St),
-    G1 = guard(G0,St),
-    B1 = exprs(B0,St),
-    {clause,Line,H1,G1,B1}.
-
-head(Ps,St) -> patterns(Ps,St).
-
-patterns([P0|Ps],St) ->
-    P1 = pattern(P0,St),
-    [P1|patterns(Ps,St)];
-patterns([],_St) -> [].
-
-string_to_conses([], _Line, Tail) ->
-    Tail;
-string_to_conses([E|Rest], Line, Tail) ->
-    {cons, Line, {integer, Line, E}, string_to_conses(Rest, Line, Tail)}.
-
-pattern({var,_Line,_V}=Var,_St) -> Var;
-pattern({match,Line,L0,R0},St) ->
-    L1 = pattern(L0,St),
-    R1 = pattern(R0,St),
-    {match,Line,L1,R1};
-pattern({integer,_Line,_I}=Integer,_St) -> Integer;
-pattern({char,_Line,_C}=Char,_St) -> Char;
-pattern({float,_Line,_F}=Float,_St) -> Float;
-pattern({atom,_Line,_A}=Atom,_St) -> Atom;
-pattern({string,_Line,_S}=String,_St) -> String;
-pattern({nil,_Line}=Nil,_St) -> Nil;
-pattern({cons,Line,H0,T0},St) ->
-    H1 = pattern(H0,St),
-    T1 = pattern(T0,St),
-    {cons,Line,H1,T1};
-pattern({tuple,Line,Ps0},St) ->
-    Ps1 = pattern_list(Ps0,St),
-    {tuple,Line,Ps1};
-pattern({bin,Line,Fs},St) ->
-    Fs2 = pattern_grp(Fs,St),
-    {bin,Line,Fs2};
-pattern({op,_Line,'++',{nil,_},R},St) ->
-    pattern(R,St);
-pattern({op,_Line,'++',{cons,Li,{char,_C2,_I}=Char,T},R},St) ->
-    pattern({cons,Li,Char,{op,Li,'++',T,R}},St);
-pattern({op,_Line,'++',{cons,Li,{integer,_L2,_I}=Integer,T},R},St) ->
-    pattern({cons,Li,Integer,{op,Li,'++',T,R}},St);
-pattern({op,_Line,'++',{string,Li,L},R},St) ->
-    pattern(string_to_conses(L, Li, R),St);
-pattern({op,_Line,_Op,_A}=Op4,_St) -> Op4;
-pattern({op,_Line,_Op,_L,_R}=Op5,_St) -> Op5.
-
-pattern_grp([{bin_element,L1,E1,S1,T1} | Fs],St) ->
-    S2 = case S1 of
-	     default ->
-		 default;
-	     _ ->
-		 expr(S1,St)
-	 end,
-    T2 = case T1 of
-	     default ->
-		 default;
-	     _ ->
-		 bit_types(T1)
-	 end,
-    [{bin_element,L1,expr(E1,St),S2,T2} | pattern_grp(Fs,St)];
-pattern_grp([],_St) ->
-    [].
-
-bit_types([]) ->
-    [];
-bit_types([Atom | Rest]) when is_atom(Atom) ->
-    [Atom | bit_types(Rest)];
-bit_types([{Atom, Integer} | Rest]) when is_atom(Atom), is_integer(Integer) ->
-    [{Atom, Integer} | bit_types(Rest)].
-
-pattern_list([P0|Ps],St) ->
-    P1 = pattern(P0,St),
-    [P1|pattern_list(Ps,St)];
-pattern_list([],_St) -> [].
-
-guard([G0|Gs],St) when is_list(G0) ->
-    [guard0(G0,St) | guard(Gs,St)];
-guard(L,St) ->
-    guard0(L,St).
-
-guard0([G0|Gs],St) ->
-    G1 = guard_test(G0,St),
-    [G1|guard0(Gs,St)];
-guard0([],_St) -> [].
-
-guard_test(Expr={call,Line,{atom,La,F},As0},St) ->
-    case erl_internal:type_test(F, length(As0)) of
-	true ->
-	    As1 = gexpr_list(As0,St),
-	    {call,Line,{atom,La,F},As1};
-	_ ->
-	    gexpr(Expr,St)
-    end;
-guard_test(Any,St) ->
-    gexpr(Any,St).
-
-gexpr({var,_L,_V}=Var,_St) -> Var;
-% %% alternative implementation of accessing module parameters
-%     case index(V,St#pmod.parameters) of
-% 	N when N > 0 ->
-% 	    {call,L,{remote,L,{atom,L,erlang},{atom,L,element}},
-% 	     [{integer,L,N+1},{var,L,'THIS'}]};
-% 	_ ->
-% 	    Var
-%     end;
-gexpr({integer,_Line,_I}=Integer,_St) -> Integer;
-gexpr({char,_Line,_C}=Char,_St) -> Char;
-gexpr({float,_Line,_F}=Float,_St) -> Float;
-gexpr({atom,_Line,_A}=Atom,_St) -> Atom;
-gexpr({string,_Line,_S}=String,_St) -> String;
-gexpr({nil,_Line}=Nil,_St) -> Nil;
-gexpr({cons,Line,H0,T0},St) ->
-    H1 = gexpr(H0,St),
-    T1 = gexpr(T0,St),
-    {cons,Line,H1,T1};
-gexpr({tuple,Line,Es0},St) ->
-    Es1 = gexpr_list(Es0,St),
-    {tuple,Line,Es1};
-gexpr({call,Line,{atom,_La,F}=Atom,As0},St) ->
-    true = erl_internal:guard_bif(F, length(As0)),
-    As1 = gexpr_list(As0,St),
-    {call,Line,Atom,As1};
-%% Pre-expansion generated calls to erlang:is_record/3 must also be handled
-gexpr({call,Line,{remote,La,{atom,Lb,erlang},{atom,Lc,is_record}},[_,_,_]=As0},St) ->
-    As1 = gexpr_list(As0,St),
-    {call,Line,{remote,La,{atom,Lb,erlang},{atom,Lc,is_record}},As1};
-%% Guard BIFs can be remote, but only in the module erlang...
-gexpr({call,Line,{remote,La,{atom,Lb,erlang},{atom,Lc,F}},As0},St) ->
-    A = length(As0),
-    true =
-	erl_internal:guard_bif(F, A) orelse erl_internal:arith_op(F, A) orelse
-	erl_internal:comp_op(F, A) orelse erl_internal:bool_op(F, A),
-    As1 = gexpr_list(As0,St),
-    {call,Line,{remote,La,{atom,Lb,erlang},{atom,Lc,F}},As1};
-%% Unfortunately, writing calls as {M,F}(...) is also allowed.
-gexpr({call,Line,{tuple,La,[{atom,Lb,erlang},{atom,Lc,F}]},As0},St) ->
-    A = length(As0),
-    true =
-	erl_internal:guard_bif(F, A) orelse erl_internal:arith_op(F, A) orelse 
-	erl_internal:comp_op(F, A) orelse erl_internal:bool_op(F, A),
-    As1 = gexpr_list(As0,St),
-    {call,Line,{tuple,La,[{atom,Lb,erlang},{atom,Lc,F}]},As1};
-gexpr({bin,Line,Fs},St) ->
-    Fs2 = pattern_grp(Fs,St),
-    {bin,Line,Fs2};
-gexpr({op,Line,Op,A0},St) ->
-    true = erl_internal:arith_op(Op, 1) orelse erl_internal:bool_op(Op, 1),
-    A1 = gexpr(A0,St),
-    {op,Line,Op,A1};
-gexpr({op,Line,Op,L0,R0},St) ->
-    true =
-	Op =:= 'andalso' orelse Op =:= 'orelse' orelse
-	erl_internal:arith_op(Op, 2) orelse
-	erl_internal:bool_op(Op, 2) orelse erl_internal:comp_op(Op, 2),
-    L1 = gexpr(L0,St),
-    R1 = gexpr(R0,St),
-    {op,Line,Op,L1,R1}.
-
-gexpr_list([E0|Es],St) ->
-    E1 = gexpr(E0,St),
-    [E1|gexpr_list(Es,St)];
-gexpr_list([],_St) -> [].
-
-exprs([E0|Es],St) ->
-    E1 = expr(E0,St),
-    [E1|exprs(Es,St)];
-exprs([],_St) -> [].
-
-expr({var,_L,_V}=Var,_St) ->
-    Var;
-%     case index(V,St#pmod.parameters) of
-% 	N when N > 0 ->
-% 	    {call,L,{remote,L,{atom,L,erlang},{atom,L,element}},
-% 	     [{integer,L,N+1},{var,L,'THIS'}]};
-% 	_ ->
-% 	    Var
-%     end;
-expr({integer,_Line,_I}=Integer,_St) -> Integer;
-expr({float,_Line,_F}=Float,_St) -> Float;
-expr({atom,_Line,_A}=Atom,_St) -> Atom;
-expr({string,_Line,_S}=String,_St) -> String;
-expr({char,_Line,_C}=Char,_St) -> Char;
-expr({nil,_Line}=Nil,_St) -> Nil;
-expr({cons,Line,H0,T0},St) ->
-    H1 = expr(H0,St),
-    T1 = expr(T0,St),
-    {cons,Line,H1,T1};
-expr({lc,Line,E0,Qs0},St) ->
-    Qs1 = lc_bc_quals(Qs0,St),
-    E1 = expr(E0,St),
-    {lc,Line,E1,Qs1};
-expr({bc,Line,E0,Qs0},St) ->
-    Qs1 = lc_bc_quals(Qs0,St),
-    E1 = expr(E0,St),
-    {bc,Line,E1,Qs1};
-expr({tuple,Line,Es0},St) ->
-    Es1 = expr_list(Es0,St),
-    {tuple,Line,Es1};
-expr({block,Line,Es0},St) ->
-    Es1 = exprs(Es0,St),
-    {block,Line,Es1};
-expr({'if',Line,Cs0},St) ->
-    Cs1 = icr_clauses(Cs0,St),
-    {'if',Line,Cs1};
-expr({'case',Line,E0,Cs0},St) ->
-    E1 = expr(E0,St),
-    Cs1 = icr_clauses(Cs0,St),
-    {'case',Line,E1,Cs1};
-expr({'receive',Line,Cs0},St) ->
-    Cs1 = icr_clauses(Cs0,St),
-    {'receive',Line,Cs1};
-expr({'receive',Line,Cs0,To0,ToEs0},St) ->
-    To1 = expr(To0,St),
-    ToEs1 = exprs(ToEs0,St),
-    Cs1 = icr_clauses(Cs0,St),
-    {'receive',Line,Cs1,To1,ToEs1};
-expr({'try',Line,Es0,Scs0,Ccs0,As0},St) ->
-    Es1 = exprs(Es0,St),
-    Scs1 = icr_clauses(Scs0,St),
-    Ccs1 = icr_clauses(Ccs0,St),
-    As1 = exprs(As0,St),
-    {'try',Line,Es1,Scs1,Ccs1,As1};
-expr({'fun',_,{function,_,_,_}}=ExtFun,_St) ->
-    ExtFun;
-expr({'fun',Line,Body,Info},St) ->
-    case Body of
-	{clauses,Cs0} ->
-	    Cs1 = fun_clauses(Cs0,St),
-	    {'fun',Line,{clauses,Cs1},Info};
-	{function,F,A} = Function ->
-	    {F1,A1} = update_function_name({F,A},St),
-	    if A1 =:= A ->
-		    {'fun',Line,Function,Info};
-	       true ->
-		    %% Must rewrite local fun-name to a fun that does a
-		    %% call with the extra THIS parameter.
-		    As = make_vars(A, Line),
-		    As1 = As ++ [{var,Line,'THIS'}],
-		    Call = {call,Line,{atom,Line,F1},As1},
-		    Cs = [{clause,Line,As,[],[Call]}],
-		    {'fun',Line,{clauses,Cs},Info}
-	    end;
-	{function,_M,_F,_A} = Fun4 ->		%This is an error in lint!
-	    {'fun',Line,Fun4,Info}
-    end;
-expr({call,Lc,{atom,_,instance}=Name,As0},St) ->
-    %% All local functions 'instance(...)' are static by definition,
-    %% so they do not take a 'THIS' argument when called
-    As1 = expr_list(As0,St),
-    {call,Lc,Name,As1};
-expr({call,Lc,{atom,_,new}=Name,As0},St) ->
-    %% All local functions 'new(...)' are static by definition,
-    %% so they do not take a 'THIS' argument when called
-    As1 = expr_list(As0,St),
-    {call,Lc,Name,As1};
-expr({call,Lc,{atom,_,module_info}=Name,As0},St)
-  when length(As0) =:= 0; length(As0) =:= 1 ->
-    %% The module_info/0 and module_info/1 functions are also static.
-    As1 = expr_list(As0,St),
-    {call,Lc,Name,As1};
-expr({call,Lc,{atom,_Lf,_F}=Atom,As0},St) ->
-    %% Local function call - needs THIS parameter.
-    As1 = expr_list(As0,St),
-    {call,Lc,Atom,As1 ++ [{var,0,'THIS'}]};
-expr({call,Line,F0,As0},St) ->
-    %% Other function call
-    F1 = expr(F0,St),
-    As1 = expr_list(As0,St),
-    {call,Line,F1,As1};
-expr({'catch',Line,E0},St) ->
-    E1 = expr(E0,St),
-    {'catch',Line,E1};
-expr({match,Line,P0,E0},St) ->
-    E1 = expr(E0,St),
-    P1 = pattern(P0,St),
-    {match,Line,P1,E1};
-expr({bin,Line,Fs},St) ->
-    Fs2 = pattern_grp(Fs,St),
-    {bin,Line,Fs2};
-expr({op,Line,Op,A0},St) ->
-    A1 = expr(A0,St),
-    {op,Line,Op,A1};
-expr({op,Line,Op,L0,R0},St) ->
-    L1 = expr(L0,St),
-    R1 = expr(R0,St),
-    {op,Line,Op,L1,R1};
-%% The following are not allowed to occur anywhere!
-expr({remote,Line,M0,F0},St) ->
-    M1 = expr(M0,St),
-    F1 = expr(F0,St),
-    {remote,Line,M1,F1}.
-
-expr_list([E0|Es],St) ->
-    E1 = expr(E0,St),
-    [E1|expr_list(Es,St)];
-expr_list([],_St) -> [].
-
-icr_clauses([C0|Cs],St) ->
-    C1 = clause(C0,St),
-    [C1|icr_clauses(Cs,St)];
-icr_clauses([],_St) -> [].
-
-lc_bc_quals([{generate,Line,P0,E0}|Qs],St) ->
-    E1 = expr(E0,St),
-    P1 = pattern(P0,St),
-    [{generate,Line,P1,E1}|lc_bc_quals(Qs,St)];
-lc_bc_quals([{b_generate,Line,P0,E0}|Qs],St) ->
-    E1 = expr(E0,St),
-    P1 = pattern(P0,St),
-    [{b_generate,Line,P1,E1}|lc_bc_quals(Qs,St)];
-lc_bc_quals([E0|Qs],St) ->
-    E1 = expr(E0,St),
-    [E1|lc_bc_quals(Qs,St)];
-lc_bc_quals([],_St) -> [].
-
-fun_clauses([C0|Cs],St) ->
-    C1 = clause(C0,St),
-    [C1|fun_clauses(Cs,St)];
-fun_clauses([],_St) -> [].
-
-%% %% Return index from 1 upwards, or 0 if not in the list.
-%%
-%% index(X,Ys) -> index(X,Ys,1).
-%%
-%% index(X,[X|Ys],A) -> A;
-%% index(X,[Y|Ys],A) -> index(X,Ys,A+1);
-%% index(X,[],A) -> 0.
-
-make_vars(N, L) ->
-    make_vars(1, N, L).
-
-make_vars(N, M, L) when N =< M ->
-    V = list_to_atom("X"++integer_to_list(N)),
-    [{var,L,V} | make_vars(N + 1, M, L)];
-make_vars(_, _, _) ->
-    [].
diff --git a/lib/compiler/src/sys_pre_expand.erl b/lib/compiler/src/sys_pre_expand.erl
index a8c69c3cb1..7d918a55ed 100644
--- a/lib/compiler/src/sys_pre_expand.erl
+++ b/lib/compiler/src/sys_pre_expand.erl
@@ -28,13 +28,12 @@
 %% Main entry point.
 -export([module/2]).
 
--import(ordsets, [from_list/1,add_element/2,union/2]).
+-import(ordsets, [from_list/1,union/2]).
 -import(lists,   [member/2,foldl/3,foldr/3]).
 
 -include("../include/erl_bits.hrl").
 
 -record(expand, {module=[],                     %Module name
-                 parameters=undefined,          %Module parameters
                  exports=[],                    %Exports
                  imports=[],                    %Imports
                  compile=[],                    %Compile flags
@@ -74,88 +73,20 @@ module(Fs0, Opts0) ->
                  },
     %% Expand the functions.
     {Tfs,St1} = forms(Fs, define_functions(Fs, St0)),
-    {Efs,St2} = expand_pmod(Tfs, St1),
     %% Get the correct list of exported functions.
-    Exports = case member(export_all, St2#expand.compile) of
-                  true -> gb_sets:to_list(St2#expand.defined);
-                  false -> St2#expand.exports
+    Exports = case member(export_all, St1#expand.compile) of
+                  true -> gb_sets:to_list(St1#expand.defined);
+                  false -> St1#expand.exports
               end,
     %% Generate all functions from stored info.
-    {Ats,St3} = module_attrs(St2#expand{exports = Exports}),
+    {Ats,St3} = module_attrs(St1#expand{exports = Exports}),
     {Mfs,St4} = module_predef_funcs(St3),
-    {St4#expand.module, St4#expand.exports, Ats ++ Efs ++ Mfs,
+    {St4#expand.module, St4#expand.exports, Ats ++ Tfs ++ Mfs,
      St4#expand.compile}.
 
 compiler_options(Forms) ->
     lists:flatten([C || {attribute,_,compile,C} <- Forms]).
     
-expand_pmod(Fs0, St0) ->
-    case St0#expand.parameters of
-        undefined ->
-            {Fs0,St0};
-        Ps0 ->
-	    Base = get_base(St0#expand.attributes),
-	    Ps = if is_atom(Base) ->
-			 ['BASE' | Ps0];
-		    true ->
-			 Ps0
-		 end,
-	    Def = gb_sets:to_list(St0#expand.defined),
-            {Fs1,Xs,Ds} = sys_expand_pmod:forms(Fs0, Ps,
-                                                St0#expand.exports,
-						Def),
-	    St1 = St0#expand{exports=Xs,defined=gb_sets:from_list(Ds)},
-	    {Fs2,St2} = add_instance(Ps, Fs1, St1),
-	    {Fs3,St3} = ensure_new(Base, Ps0, Fs2, St2),
-            {Fs3,St3#expand{attributes = [{abstract, 0, [true]}
-					  | St3#expand.attributes]}}
-    end.
-
-get_base(As) ->
-    case lists:keyfind(extends, 1, As) of
-	{extends,_,[Base]} when is_atom(Base) ->
-	    Base;
-	_ ->
-	    []
-    end.
-
-ensure_new(Base, Ps, Fs, St) ->
-    case has_new(Fs) of
-	true ->
-	    {Fs, St};
-	false ->
-	    add_new(Base, Ps, Fs, St)
-    end.
-
-has_new([{function,_L,new,_A,_Cs} | _Fs]) ->
-    true;
-has_new([_ | Fs]) ->
-    has_new(Fs);
-has_new([]) ->
-    false.
-
-add_new(Base, Ps, Fs, St) ->
-    Vs = [{var,0,V} || V <- Ps],
-    As = if is_atom(Base) ->
-		 [{call,0,{remote,0,{atom,0,Base},{atom,0,new}},Vs} | Vs];
-	    true ->
-		 Vs
-	 end,
-    Body = [{call,0,{atom,0,instance},As}],
-    add_func(new, Vs, Body, Fs, St).
-
-add_instance(Ps, Fs, St) ->
-    Vs = [{var,0,V} || V <- Ps],
-    AbsMod = [{tuple,0,[{atom,0,St#expand.module}|Vs]}],
-    add_func(instance, Vs, AbsMod, Fs, St).
-
-add_func(Name, Args, Body, Fs, St) ->
-    A = length(Args), 
-    F = {function,0,Name,A,[{clause,0,Args,[],Body}]},
-    NA = {Name,A},
-    {[F|Fs],St#expand{exports=add_element(NA, St#expand.exports),
-		      defined=gb_sets:add_element(NA, St#expand.defined)}}.
-
 %% define_function(Form, State) -> State.
 %%  Add function to defined if form is a function.
 
@@ -235,10 +166,6 @@ forms([], St) -> {[],St}.
 %% attribute(Attribute, Value, Line, State) -> State'.
 %%  Process an attribute, this just affects the state.
 
-attribute(module, {Module, As}, _L, St) ->
-    true = is_atom(Module),
-    St#expand{module=Module,
-              parameters=As};
 attribute(module, Module, _L, St) ->
     true = is_atom(Module),
     St#expand{module=Module};
diff --git a/lib/compiler/test/Makefile b/lib/compiler/test/Makefile
index 3b065ec3b9..b9c5be09ce 100644
--- a/lib/compiler/test/Makefile
+++ b/lib/compiler/test/Makefile
@@ -29,7 +29,6 @@ MODULES= \
 	match_SUITE \
 	misc_SUITE \
 	num_bif_SUITE \
-	pmod_SUITE \
 	receive_SUITE \
 	record_SUITE \
 	trycatch_SUITE \
diff --git a/lib/compiler/test/pmod_SUITE.erl b/lib/compiler/test/pmod_SUITE.erl
deleted file mode 100644
index 5dd09a7245..0000000000
--- a/lib/compiler/test/pmod_SUITE.erl
+++ /dev/null
@@ -1,121 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2004-2011. 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%
-%%
--module(pmod_SUITE).
-
--export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1, 
-	 init_per_group/2,end_per_group/2,
-	 init_per_testcase/2,end_per_testcase/2,
-	 basic/1, otp_8447/1]).
-
--include_lib("test_server/include/test_server.hrl").
-
-suite() -> [{ct_hooks,[ts_install_cth]}].
-
-all() -> 
-    test_lib:recompile(?MODULE),
-    [basic, otp_8447].
-
-groups() -> 
-    [].
-
-init_per_suite(Config) ->
-    Config.
-
-end_per_suite(_Config) ->
-    ok.
-
-init_per_group(_GroupName, Config) ->
-    Config.
-
-end_per_group(_GroupName, Config) ->
-    Config.
-
-
-init_per_testcase(Case, Config) when is_atom(Case), is_list(Config) ->
-    Dog = test_server:timetrap(?t:minutes(1)),
-    [{watchdog,Dog}|Config].
-
-end_per_testcase(Case, Config) when is_atom(Case), is_list(Config) ->
-    Dog = ?config(watchdog, Config),
-    ?t:timetrap_cancel(Dog),
-    ok.
-
-basic(Config) when is_list(Config) ->
-    ?line basic_1(Config, []),
-    ?line basic_1(Config, [inline]),
-    ?line basic_1(Config, [{inline,500},inline]),
-    ok.
-
-basic_1(Config, Opts) ->
-    io:format("Options: ~p\n", [Opts]),
-    ?line ok = compile_load(pmod_basic, Config, Opts),
-
-    ?line Prop1 = pmod_basic:new([{a,xb},{b,true},{c,false}]),
-    ?line Prop2 = pmod_basic:new([{y,zz}]),
-    ?line io:format("Prop1 = ~p\n", [Prop1]),
-    ?line io:format("Prop2 = ~p\n", [Prop2]),
-
-    ?line {a,xb} = Prop1:lookup(a),
-    ?line none = Prop1:lookup(glurf),
-    ?line false = Prop1:or_props([]),
-    ?line true = Prop1:or_props([b,c]),
-    ?line true = Prop1:or_props([b,d]),
-    ?line false = Prop1:or_props([d]),
-
-    ?line none = Prop2:lookup(kalle),
-    ?line {y,zz} = Prop2:lookup(y),
-    ?line {a,xb} = Prop1:lookup(a),
-
-    ?line Prop3 = Prop1:prepend({blurf,true}),
-    ?line io:format("Prop3 = ~p\n", [Prop3]),
-    ?line {blurf,true} = Prop3:lookup(blurf),
-
-    Prop4 = Prop3:append(42),
-    ?line io:format("Prop4 = ~p\n", [Prop4]),
-    ?line {42,5} = Prop4:stupid_sum(),
-
-    %% Some record guards.
-    ?line ok = Prop4:bar({s,0}),
-    ?line ok = Prop4:bar_bar({s,blurf}),
-    ?line error = Prop4:bar_bar({s,a,b}),
-    ?line error = Prop4:bar_bar([]),
-
-    %% Call from a fun.
-    Fun = fun(Arg) -> Prop4:bar(Arg) end,
-    ?line ok = Fun({s,0}),
-
-    [{y,[1,2]},{x,[5,19]}] = Prop4:collapse([{y,[2,1]},{x,[19,5]}]),
-    ok.
-
-otp_8447(Config) when is_list(Config) ->
-    ?line P = pmod_basic:new(foo),
-    ?line [0,0,1,1,1,0,0,1] = P:bc1(),
-    ?line <<10:4>> = P:bc2(),
-    ok.
-
-compile_load(Module, Conf, Opts) ->
-    ?line Dir = ?config(data_dir,Conf),
-    ?line Src = filename:join(Dir, atom_to_list(Module)),
-    ?line Out = ?config(priv_dir,Conf),
-    ?line CompRc = compile:file(Src, [report,{outdir,Out}|Opts]),
-    ?line {ok,Module} = CompRc,
-    ?line code:purge(Module),
-    ?line {module,Module} =
-	code:load_abs(filename:join(Out, atom_to_list(Module))),
-    ok.
diff --git a/lib/compiler/test/pmod_SUITE_data/pmod_basic.erl b/lib/compiler/test/pmod_SUITE_data/pmod_basic.erl
deleted file mode 100644
index 19cce452dc..0000000000
--- a/lib/compiler/test/pmod_SUITE_data/pmod_basic.erl
+++ /dev/null
@@ -1,83 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 2004-2011. 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%
-%%
--module(pmod_basic, [Props]).
-
--export([lookup/1,or_props/1,prepend/1,append/1,stupid_sum/0]).
--export([bar/1,bar_bar/1]).
--export([bc1/0, bc2/0]).
--export([collapse/1]).
-
-lookup(Key) ->
-    proplists:lookup(Key, Props).
-
-or_props(Keys) ->    
-    Res = or_props_1(Keys, false),
-    true = is_bool(Res),			%is_bool/1 does not use Props.
-    Res.
-
-prepend(Term) ->
-    new([Term|Props]).
-
-append(Term) ->
-    pmod_basic:new(Props++[Term]).
-
-or_props_1([K|Ks], Acc) ->
-    or_props_1(Ks, proplists:get_bool(K, Props) or Acc);
-or_props_1([], Acc) -> Acc.
-
-is_bool(true) -> true;
-is_bool(false) -> true;
-is_bool(_) -> false.
-
-stupid_sum() ->
-    put(counter, 0),
-    Res = stupid_sum_1(Props, 0),
-    {Res,get(counter)}.
-
-stupid_sum_1([H|T], Sum0) ->
-    try add(Sum0, H) of
-	Sum -> stupid_sum_1(T, Sum)
-    catch
-	error:_ -> stupid_sum_1(T, Sum0)
-    after
-	bump()
-    end;
-stupid_sum_1([], Sum) -> Sum.
-
-bump() ->
-    put(counter, get(counter)+1).
-
-add(A, B) ->
-    A+B.
-
--record(s, {a}).
-
-bar(S) when S#s.a == 0 -> ok.
-
-bar_bar(S) when is_record(S, s) -> ok;
-bar_bar(_) -> error.
-
-bc1() ->
-    [A || <<A:1>> <= <<"9">> ].
-
-bc2() ->
-    << <<A:1>> || A <- [1,0,1,0] >>.
-
-collapse(L) ->
-    lists:keymap(fun lists:sort/1, 2, L).
diff --git a/lib/stdlib/src/erl_lint.erl b/lib/stdlib/src/erl_lint.erl
index d24e2fff44..9a01e85006 100644
--- a/lib/stdlib/src/erl_lint.erl
+++ b/lib/stdlib/src/erl_lint.erl
@@ -94,7 +94,6 @@ value_option(Flag, Default, On, OnVal, Off, OffVal, Opts) ->
 %% the other function collections contain {Function, Arity}.
 -record(lint, {state=start		:: 'start' | 'attribute' | 'function',
                module=[],                       %Module
-               extends=[],                      %Extends
                behaviour=[],                    %Behaviour
                exports=gb_sets:empty()	:: gb_set(),	%Exports
                imports=[],                      %Imports
@@ -112,7 +111,6 @@ value_option(Flag, Default, On, OnVal, Off, OffVal, Opts) ->
 	       enabled_warnings=[],		%All enabled warnings (ordset).
                errors=[],                       %Current errors
                warnings=[],                     %Current warnings
-	       global_vt=[],                    %The global VarTable
                file = ""        :: string(),	%From last file attribute
                recdef_top=false :: boolean(),	%true in record initialisation
 						%outside any fun or lc
@@ -142,10 +140,8 @@ format_error({bad_module_name, M}) ->
     io_lib:format("bad module name '~s'", [M]);
 format_error(redefine_module) ->
     "redefining module";
-format_error(redefine_extends) ->
-    "redefining extends attribute";
-format_error(extends_self) ->
-    "cannot extend from self";
+format_error(pmod_unsupported) ->
+    "parameterized modules are no longer supported";
 %% format_error({redefine_mod_import, M, P}) ->
 %%     io_lib:format("module '~s' already imported from package '~s'", [M, P]);
 
@@ -166,10 +162,6 @@ format_error({bad_inline,{F,A}}) ->
     io_lib:format("inlined function ~w/~w undefined", [F,A]);
 format_error({invalid_deprecated,D}) ->
     io_lib:format("badly formed deprecated attribute ~w", [D]);
-format_error(invalid_extends) ->
-    "badly formed extends attribute";
-format_error(define_instance) ->
-    "defining instance function not allowed in abstract module";
 format_error({bad_deprecated,{F,A}}) ->
     io_lib:format("deprecated function ~w/~w undefined or not exported", [F,A]);
 format_error({bad_nowarn_unused_function,{F,A}}) ->
@@ -622,8 +614,6 @@ forms(Forms0, St0) ->
 
 pre_scan([{function,_L,new,_A,_Cs} | Fs], St) ->
     pre_scan(Fs, St#lint{new=true});
-pre_scan([{attribute,_L,extends,M} | Fs], St) when is_atom(M) ->
-    pre_scan(Fs, St#lint{extends=true});
 pre_scan([{attribute,L,compile,C} | Fs], St) ->
     case is_warn_enabled(export_all, St) andalso
 	member(export_all, lists:flatten([C])) of
@@ -678,41 +668,15 @@ form(Form, #lint{state=State}=St) ->
 
 %% start_state(Form, State) -> State'
 
-start_state({attribute,_,module,{M,Ps}}, St0) ->
-    St1 = St0#lint{module=M},
-    Arity = length(Ps),
-    Ps1 = if is_atom(St1#lint.extends) ->
-		  ['BASE', 'THIS' | Ps];
-	     true ->
-		  ['THIS' | Ps]
-	  end,
-    Vt = orddict:from_list([{V, {bound, used, []}} || V <- Ps1]),
-    St2 = add_instance(Arity, St1),
-    St3 = ensure_new(Arity, St2),
-    St3#lint{state=attribute, extends=[], global_vt=Vt};
+start_state({attribute,Line,module,{_,_}}=Form, St0) ->
+    St1 = add_error(Line, pmod_unsupported, St0),
+    attribute_state(Form, St1#lint{state=attribute});
 start_state({attribute,_,module,M}, St0) ->
     St1 = St0#lint{module=M},
-    St1#lint{state=attribute, extends=[]};
+    St1#lint{state=attribute};
 start_state(Form, St) ->
     St1 = add_error(element(2, Form), undefined_module, St),
-    attribute_state(Form, St1#lint{state=attribute, extends=[]}).
-
-ensure_new(Arity, St) ->
-    case St#lint.new of
-	true ->
-	    St;
-	false ->
-	    add_func(new, Arity, St)
-    end.
-
-add_instance(Arity, St) ->
-    A = Arity + (if is_atom(St#lint.extends) -> 1; true -> 0 end),
-    add_func(instance, A, St).
-
-add_func(Name, Arity, St) ->
-    F = {Name, Arity},
-    St#lint{exports = gb_sets:add_element(F, St#lint.exports),
-	    defined = gb_sets:add_element(F, St#lint.defined)}.
+    attribute_state(Form, St1#lint{state=attribute}).
 
 %% attribute_state(Form, State) ->
 %%      State'
@@ -721,15 +685,6 @@ attribute_state({attribute,_L,module,_M}, #lint{module=[]}=St) ->
     St;
 attribute_state({attribute,L,module,_M}, St) ->
     add_error(L, redefine_module, St);
-attribute_state({attribute,L,extends,M}, #lint{module=M}=St) when is_atom(M) ->
-    add_error(L, extends_self, St);
-attribute_state({attribute,_L,extends,M}, #lint{extends=[]}=St)
-  when is_atom(M) ->
-    St#lint{extends=M};
-attribute_state({attribute,L,extends,M}, St) when is_atom(M) ->
-    add_error(L, redefine_extends, St);
-attribute_state({attribute,L,extends,_M}, St) ->
-    add_error(L, invalid_extends, St);
 attribute_state({attribute,L,export,Es}, St) ->
     export(L, Es, St);
 attribute_state({attribute,L,export_type,Es}, St) ->
@@ -1322,11 +1277,9 @@ call_function(Line, F, A, #lint{usage=Usage0,called=Cd,func=Func}=St) ->
 
 %% function(Line, Name, Arity, Clauses, State) -> State.
 
-function(Line, instance, _Arity, _Cs, St) when St#lint.global_vt =/= [] ->
-    add_error(Line, define_instance, St);
 function(Line, Name, Arity, Cs, St0) ->
     St1 = define_function(Line, Name, Arity, St0#lint{func={Name,Arity}}),
-    clauses(Cs, St1#lint.global_vt, St1).
+    clauses(Cs, St1).
 
 -spec define_function(line(), atom(), arity(), lint_state()) -> lint_state().
 
@@ -1349,15 +1302,16 @@ function_check_max_args(Line, Arity, St) when Arity > ?MAX_ARGUMENTS ->
     add_error(Line, {too_many_arguments,Arity}, St);
 function_check_max_args(_, _, St) -> St.
 
-%% clauses([Clause], VarTable, State) -> {VarTable, State}.
+%% clauses([Clause], State) -> {VarTable, State}.
 
-clauses(Cs, Vt, St) ->
+clauses(Cs, St) ->
     foldl(fun (C, St0) ->
-                  {_,St1} = clause(C, Vt, St0),
+                  {_,St1} = clause(C, St0),
                   St1
           end, St, Cs).
 
-clause({clause,_Line,H,G,B}, Vt0, St0) ->
+clause({clause,_Line,H,G,B}, St0) ->
+    Vt0 = [],
     {Hvt,Binvt,St1} = head(H, Vt0, St0),
     %% Cannot ignore BinVt since "binsize variables" may have been used.
     Vt1 = vtupdate(Hvt, vtupdate(Binvt, Vt0)),
diff --git a/lib/stdlib/test/Makefile b/lib/stdlib/test/Makefile
index 29b8e28d3a..6aa09d7bd0 100644
--- a/lib/stdlib/test/Makefile
+++ b/lib/stdlib/test/Makefile
@@ -23,7 +23,6 @@ MODULES= \
 	dummy_via \
 	edlin_expand_SUITE \
 	epp_SUITE \
-	erl_eval_helper \
 	erl_eval_SUITE \
 	erl_expand_records_SUITE \
 	erl_internal_SUITE \
diff --git a/lib/stdlib/test/erl_eval_SUITE.erl b/lib/stdlib/test/erl_eval_SUITE.erl
index 47792d1052..04d49770cb 100644
--- a/lib/stdlib/test/erl_eval_SUITE.erl
+++ b/lib/stdlib/test/erl_eval_SUITE.erl
@@ -1160,24 +1160,6 @@ do_funs(LFH, EFH) ->
                 concat(["begin F = fun(F, N) -> [", M, 
                        ":count_down(F,N) || X <-[1]] end, F(F,2) end."]),
                 [[[0]]], ['F'], LFH, EFH),
-
-    %% Tests for a bug found by the Dialyzer - used to crash.
-    case test_server:is_native(erl_eval) of
-	true ->
-	    %% Parameterized modules are not supported by HiPE.
-	    ok;
-	false ->
-	    check(fun() -> Pmod = erl_eval_helper:new(42), Pmod:add(5) end,
-		  "begin Pmod = erl_eval_helper:new(42), Pmod:add(5) end.",
-		  47,
-		  ['Pmod'], LFH, EFH),
-	    check(fun() -> Pmod = erl_eval_helper:new(42),
-			   B = Pmod:add(7), B end,
-		  "begin Pmod = erl_eval_helper:new(42), "
-		  "B = Pmod:add(7), B end.",
-		  49,
-		  ['B','Pmod'], LFH, EFH)
-    end,
     ok.
 
 count_down(F, N) when N > 0 ->
diff --git a/lib/stdlib/test/erl_eval_helper.erl b/lib/stdlib/test/erl_eval_helper.erl
deleted file mode 100644
index 6863b40108..0000000000
--- a/lib/stdlib/test/erl_eval_helper.erl
+++ /dev/null
@@ -1,28 +0,0 @@
-%%
-%% %CopyrightBegin%
-%% 
-%% Copyright Ericsson AB 2005-2010. 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%
-%%
-
--module(erl_eval_helper, [Base]).
-
--export([add/1]).
-
-add(Arg) ->
-    Base+Arg.
-
-
-
diff --git a/lib/stdlib/test/erl_expand_records_SUITE.erl b/lib/stdlib/test/erl_expand_records_SUITE.erl
index e51c05a22c..94b4397a9c 100644
--- a/lib/stdlib/test/erl_expand_records_SUITE.erl
+++ b/lib/stdlib/test/erl_expand_records_SUITE.erl
@@ -35,7 +35,7 @@
 	 init_per_group/2,end_per_group/2, 
 	 init_per_testcase/2, end_per_testcase/2]).
 
--export([abstract_module/1, attributes/1, expr/1, guard/1,
+-export([attributes/1, expr/1, guard/1,
          init/1, pattern/1, strict/1, update/1,
 	 otp_5915/1, otp_7931/1, otp_5990/1,
 	 otp_7078/1, otp_7101/1]).
@@ -55,7 +55,7 @@ end_per_testcase(_Case, _Config) ->
 suite() -> [{ct_hooks,[ts_install_cth]}].
 
 all() -> 
-    [abstract_module, attributes, expr, guard, init,
+    [attributes, expr, guard, init,
      pattern, strict, update, {group, tickets}].
 
 groups() -> 
@@ -75,33 +75,6 @@ end_per_group(_GroupName, Config) ->
     Config.
 
 
-abstract_module(doc) ->
-    "Compile an abstract module.";
-abstract_module(suite) -> [];
-abstract_module(Config) when is_list(Config) ->
-    %% erl_expand_records does not handle abstract modules. But anyway...
-    File = filename("param.erl", Config),
-    Beam = filename("param.beam", Config),
-    Test = <<"-module(param, [A, B]).
-
-              -export([args/1]).
-
-              args(C) ->
-                  X = local(C),
-                  Z = new(A, B),
-                  {X, Z}.
-
-              local(C) ->
-                  module_info(C).
-             ">>,
-
-    ?line ok = file:write_file(File, Test),
-    ?line {ok, param} = compile:file(File, [{outdir,?privdir}]),
-
-    ?line ok = file:delete(File),
-    ?line ok = file:delete(Beam),
-    ok.
-
 attributes(doc) ->
     "Import module and functions.";
 attributes(suite) -> [];
@@ -196,7 +169,7 @@ guard(suite) -> [];
 guard(Config) when is_list(Config) ->
     File = filename("guard.erl", Config),
     Beam = filename("guard.beam", Config),
-    Test = <<"-module(guard, [A, B]).
+    Test = <<"-module(guard).
 
               -export([t/1]).
 
diff --git a/lib/stdlib/test/erl_lint_SUITE.erl b/lib/stdlib/test/erl_lint_SUITE.erl
index 774229fca9..564f27a512 100644
--- a/lib/stdlib/test/erl_lint_SUITE.erl
+++ b/lib/stdlib/test/erl_lint_SUITE.erl
@@ -2187,27 +2187,9 @@ otp_5878(Config) when is_list(Config) ->
     ?line [] = run(Config, Ts),
 
     Abstr = <<"-module(lint_test, [A, B]).
-
-               -export([args/1]).
-
-               -record(r, {a = A, b = THIS}). % A and THIS are unbound
-
-               %% param:args(compile,param:new(1,2)).
-
-               args(C) ->
-                   X = local(C),
-                   Z = new(A, B),
-                   F = fun(THIS) -> {x, A} end, % THIS unused and shadowed
-                   {X, Z, THIS, F, #r{}}.
-
-               local(C) ->
-                   module_info(C).
             ">>,
-    ?line {error,[{5,erl_lint,{unbound_var,'A'}},
-                  {5,erl_lint,{unbound_var,'THIS'}}],
-           [{12,erl_lint,{unused_var,'THIS'}},
-            {12,erl_lint,{shadowed_var,'THIS','fun'}}]}
-        = run_test2(Config, Abstr, [warn_unused_record]),
+    {errors,[{1,erl_lint,pmod_unsupported}],[]} =
+        run_test2(Config, Abstr, [warn_unused_record]),
 
     QLC1 = <<"-module(lint_test).
               -include_lib(\"stdlib/include/qlc.hrl\").
diff --git a/lib/stdlib/test/shell_SUITE.erl b/lib/stdlib/test/shell_SUITE.erl
index a32f846bd2..f22df96697 100644
--- a/lib/stdlib/test/shell_SUITE.erl
+++ b/lib/stdlib/test/shell_SUITE.erl
@@ -28,7 +28,7 @@
 	 refman_bit_syntax/1, 
 	 progex_bit_syntax/1, progex_records/1, 
 	 progex_lc/1, progex_funs/1,
-	 otp_5990/1, otp_6166/1, otp_6554/1, otp_6785/1,
+	 otp_5990/1, otp_6166/1, otp_6554/1,
 	 otp_7184/1, otp_7232/1, otp_8393/1, otp_10302/1]).
 
 -export([ start_restricted_from_shell/1, 
@@ -92,7 +92,7 @@ groups() ->
       [progex_bit_syntax, progex_records, progex_lc,
        progex_funs]},
      {tickets, [],
-      [otp_5990, otp_6166, otp_6554, otp_6785, otp_7184,
+      [otp_5990, otp_6166, otp_6554, otp_7184,
        otp_7232, otp_8393, otp_10302]}].
 
 init_per_suite(Config) ->
@@ -2543,19 +2543,6 @@ otp_6554(Config) when is_list(Config) ->
 
     ok.
 
-otp_6785(doc) ->
-    "OTP-6785. Parameterized modules.";
-otp_6785(suite) -> [];
-otp_6785(Config) when is_list(Config) ->
-    MFile = filename:join(?config(priv_dir, Config), "parameterized.erl"),
-    Contents = <<"-module(parameterized, [A]). "
-                 "-export([test/0]). "
-                 "test() -> A. ">>,
-    ?line ok = compile_file(Config, MFile, Contents, []),
-    ?line (parameterized:new(adsf)):test(),
-    file:delete(MFile),
-    ok.
-
 otp_7184(doc) ->
     "OTP-7184. Propagate exit signals from dying evaluator process.";
 otp_7184(suite) -> [];
diff --git a/lib/tools/test/xref_SUITE.erl b/lib/tools/test/xref_SUITE.erl
index cf49526156..dc06678b8e 100644
--- a/lib/tools/test/xref_SUITE.erl
+++ b/lib/tools/test/xref_SUITE.erl
@@ -47,7 +47,7 @@
 -export([
 	 add/1, default/1, info/1, lib/1, read/1, read2/1, remove/1,
 	 replace/1, update/1, deprecated/1, trycatch/1,
-         abstract_modules/1, fun_mfa/1, fun_mfa_r14/1,
+         fun_mfa/1, fun_mfa_r14/1,
 	 fun_mfa_vars/1, qlc/1]).
 
 -export([
@@ -83,7 +83,7 @@ groups() ->
        modules]},
      {files, [],
       [add, default, info, lib, read, read2, remove, replace,
-       update, deprecated, trycatch, abstract_modules, fun_mfa,
+       update, deprecated, trycatch, fun_mfa,
        fun_mfa_r14, fun_mfa_vars, qlc]},
      {analyses, [],
       [analyze, basic, md, q, variables, unused_locals]},
@@ -1669,64 +1669,6 @@ trycatch(Conf) when is_list(Conf) ->
     ok.
 
 
-abstract_modules(suite) -> [];
-abstract_modules(doc) -> ["OTP-5520: Abstract (parameterized) modules."];
-abstract_modules(Conf) when is_list(Conf) ->
-    Dir = ?copydir,
-    File = fname(Dir, "absmod.erl"),
-    MFile = fname(Dir, "absmod"),
-    Beam = fname(Dir, "absmod.beam"),
-    Test = <<"-module(param, [A, B]).
-
-              -export([args/1]).
-
-              args(C) ->
-                  X = local(C),
-                  Y = THIS:new(), % undef
-                  Z = new(A, B),
-                  {X, Y, Z}.
-
-              local(C) ->
-                  module_info(C).
-             ">>,
-
-    ?line ok = file:write_file(File, Test),
-
-    %% The compiler will no longer allow us to have a mismatch between
-    %% the module name and the output file, so we must use a trick.
-    ?line {ok, param, BeamCode} = compile:file(File, [binary,debug_info]),
-    ?line ok = file:write_file(Beam, BeamCode),
-
-    ?line {ok, _} = xref:start(s),
-    ?line {ok, param} = xref:add_module(s, MFile, {warnings,false}),
-    A = param,
-    ?line {ok, [{{{A,args,1},{'$M_EXPR',new,0}},[7]},
-                {{{A,args,1},{A,local,1}},[6]},
-                {{{A,args,1},{A,new,2}},[8]},
-                {{{A,local,1},{A,module_info,1}},[12]},
-                {{{param,new,2},{param,instance,2}},[0]}]} =
-        xref:q(s, "(Lin) E"),
-    ?line {ok,[{param,args,1},
-               {param,instance,2},
-               {param,local,1},
-               {param,module_info,1},
-               {param,new,2}]} = xref:q(s, "F"),
-
-    ?line ok = check_state(s),
-    ?line xref:stop(s),
-
-    ?line {ok, _} = xref:start(s, {xref_mode, modules}),
-    ?line {ok, param} = xref:add_module(s, MFile),
-    ?line {ok,[{param,args,1},
-               {param,instance,2},
-               {param,new,2}]} = xref:q(s, "X"),
-    ?line ok = check_state(s),
-    ?line xref:stop(s),
-
-    ?line ok = file:delete(File),
-    ?line ok = file:delete(Beam),
-    ok.
-
 fun_mfa(suite) -> [];
 fun_mfa(doc) -> ["OTP-5653: fun M:F/A."];
 fun_mfa(Conf) when is_list(Conf) ->