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-rw-r--r--lib/tools/src/cover.erl40
1 files changed, 21 insertions, 19 deletions
diff --git a/lib/tools/src/cover.erl b/lib/tools/src/cover.erl
index 6c32c47069..71e17e0ba1 100644
--- a/lib/tools/src/cover.erl
+++ b/lib/tools/src/cover.erl
@@ -136,7 +136,7 @@
-define(SERVER, cover_server).
%% Line doesn't matter.
--define(BLOCK(Expr), {block,0,[Expr]}).
+-define(BLOCK(Expr), {block,erl_anno:new(0),[Expr]}).
-define(BLOCK1(Expr),
if
element(1, Expr) =:= block ->
@@ -1626,18 +1626,18 @@ expand({clause,Line,Pattern,Guards,Body}, Vs, N) ->
expand({op,_Line,'andalso',ExprL,ExprR}, Vs, N) ->
{ExpandedExprL,N2} = expand(ExprL, Vs, N),
{ExpandedExprR,N3} = expand(ExprR, Vs, N2),
- LineL = element(2, ExpandedExprL),
+ Anno = element(2, ExpandedExprL),
{bool_switch(ExpandedExprL,
ExpandedExprR,
- {atom,LineL,false},
+ {atom,Anno,false},
Vs, N3),
N3 + 1};
expand({op,_Line,'orelse',ExprL,ExprR}, Vs, N) ->
{ExpandedExprL,N2} = expand(ExprL, Vs, N),
{ExpandedExprR,N3} = expand(ExprR, Vs, N2),
- LineL = element(2, ExpandedExprL),
+ Anno = element(2, ExpandedExprL),
{bool_switch(ExpandedExprL,
- {atom,LineL,true},
+ {atom,Anno,true},
ExpandedExprR,
Vs, N3),
N3 + 1};
@@ -1746,7 +1746,7 @@ munge_body(Expr, Vars) ->
munge_body([Expr|Body], Vars, MungedBody, LastExprBumpLines) ->
%% Here is the place to add a call to cover:bump/6!
- Line = element(2, Expr),
+ Line = erl_anno:line(element(2, Expr)),
Lines = Vars#vars.lines,
case lists:member(Line,Lines) of
true -> % already a bump at this line
@@ -1882,17 +1882,18 @@ fix_cls([Cl | Cls], Line, Bump) ->
false ->
{clause,CL,P,G,Body} = Cl,
UniqueVarName = list_to_atom(lists:concat(["$cover$ ",Line])),
- V = {var,0,UniqueVarName},
+ A = erl_anno:new(0),
+ V = {var,A,UniqueVarName},
[Last|Rest] = lists:reverse(Body),
- Body1 = lists:reverse(Rest, [{match,0,V,Last},Bump,V]),
+ Body1 = lists:reverse(Rest, [{match,A,V,Last},Bump,V]),
[{clause,CL,P,G,Body1} | fix_cls(Cls, Line, Bump)]
end.
bumps_line(E, L) ->
try bumps_line1(E, L) catch true -> true end.
-bumps_line1({call,0,{remote,0,{atom,0,ets},{atom,0,update_counter}},
- [{atom,0,?COVER_TABLE},{tuple,0,[_,_,_,_,_,{integer,0,Line}]},_]},
+bumps_line1({call,_,{remote,_,{atom,_,ets},{atom,_,update_counter}},
+ [{atom,_,?COVER_TABLE},{tuple,_,[_,_,_,_,_,{integer,_,Line}]},_]},
Line) ->
throw(true);
bumps_line1([E | Es], Line) ->
@@ -1906,15 +1907,16 @@ bumps_line1(_, _) ->
%%% End of fix of last expression.
bump_call(Vars, Line) ->
- {call,0,{remote,0,{atom,0,ets},{atom,0,update_counter}},
- [{atom,0,?COVER_TABLE},
- {tuple,0,[{atom,0,?BUMP_REC_NAME},
- {atom,0,Vars#vars.module},
- {atom,0,Vars#vars.function},
- {integer,0,Vars#vars.arity},
- {integer,0,Vars#vars.clause},
- {integer,0,Line}]},
- {integer,0,1}]}.
+ A = erl_anno:new(0),
+ {call,A,{remote,A,{atom,A,ets},{atom,A,update_counter}},
+ [{atom,A,?COVER_TABLE},
+ {tuple,A,[{atom,A,?BUMP_REC_NAME},
+ {atom,A,Vars#vars.module},
+ {atom,A,Vars#vars.function},
+ {integer,A,Vars#vars.arity},
+ {integer,A,Vars#vars.clause},
+ {integer,A,Line}]},
+ {integer,A,1}]}.
munge_expr({match,Line,ExprL,ExprR}, Vars) ->
{MungedExprL, Vars2} = munge_expr(ExprL, Vars),