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-rw-r--r--lib/compiler/src/v3_kernel.erl20
-rw-r--r--lib/compiler/src/v3_kernel.hrl3
-rw-r--r--lib/compiler/src/v3_kernel_pp.erl4
-rw-r--r--lib/compiler/src/v3_life.erl8
4 files changed, 15 insertions, 20 deletions
diff --git a/lib/compiler/src/v3_kernel.erl b/lib/compiler/src/v3_kernel.erl
index a5a94c1294..1d7d168214 100644
--- a/lib/compiler/src/v3_kernel.erl
+++ b/lib/compiler/src/v3_kernel.erl
@@ -503,11 +503,11 @@ map_pairs(Es, Sub, St) ->
(#c_map_pair_assoc{key=K0,val=V0}, {Kes,Esp,St0}) ->
{K,[],St1} = expr(K0, Sub, St0),
{V,Ep,St2} = atomic(V0, Sub, St1),
- {[#k_map_pair_assoc{key=K,val=V}|Kes],Ep ++ Esp,St2};
+ {[#k_map_pair{op=assoc,key=K,val=V}|Kes],Ep ++ Esp,St2};
(#c_map_pair_exact{key=K0,val=V0}, {Kes,Esp,St0}) ->
{K,[],St1} = expr(K0, Sub, St0),
{V,Ep,St2} = atomic(V0, Sub, St1),
- {[#k_map_pair_exact{key=K,val=V}|Kes],Ep ++ Esp,St2}
+ {[#k_map_pair{op=exact,key=K,val=V}|Kes],Ep ++ Esp,St2}
end, {[],[],St}, Es).
%% call_type(Module, Function, Arity) -> call | bif | apply | error.
@@ -671,7 +671,7 @@ pattern(#c_map{anno=A,es=Ces}, Isub, Osub0, St0) ->
pattern(#c_map_pair_exact{anno=A,key=Ck,val=Cv},Isub, Osub0, St0) ->
{Kk,Osub1,St1} = pattern(Ck, Isub, Osub0, St0),
{Kv,Osub2,St2} = pattern(Cv, Isub, Osub1, St1),
- {#k_map_pair_exact{anno=A,key=Kk,val=Kv},Osub2,St2};
+ {#k_map_pair{anno=A,op=exact,key=Kk,val=Kv},Osub2,St2};
pattern(#c_binary{anno=A,segments=Cv}, Isub, Osub0, St0) ->
{Kv,Osub1,St1} = pattern_bin(Cv, Isub, Osub0, St0),
{#k_binary{anno=A,segs=Kv},Osub1,St1};
@@ -1348,8 +1348,8 @@ get_match(#k_tuple{es=Es}, St0) ->
get_match(#k_map{es=Es0}, St0) ->
{Mes,St1} = new_vars(length(Es0), St0),
{Es,_} = mapfoldl(fun
- (#k_map_pair_exact{}=Pair, [V|Vs]) ->
- {Pair#k_map_pair_exact{val=V},Vs}
+ (#k_map_pair{}=Pair, [V|Vs]) ->
+ {Pair#k_map_pair{val=V},Vs}
end, Mes, Es0),
{#k_map{es=Es},Mes,St1};
get_match(M, St) ->
@@ -1370,7 +1370,7 @@ new_clauses(Cs0, U, St) ->
[N|As];
#k_map{es=Es} ->
Vals = [V ||
- #k_map_pair_exact{val=V} <- Es],
+ #k_map_pair{op=exact,val=V} <- Es],
Vals ++ As;
_Other ->
As
@@ -1472,7 +1472,7 @@ arg_val(Arg, C) ->
end;
#k_map{es=Es} ->
Keys = [begin
- #k_map_pair_exact{key=#k_literal{val=Key}} = Pair,
+ #k_map_pair{op=exact,key=#k_literal{val=Key}} = Pair,
Key
end || Pair <- Es],
%% multiple keys may have the same name
@@ -1848,9 +1848,7 @@ lit_vars(#k_cons{hd=H,tl=T}) ->
union(lit_vars(H), lit_vars(T));
lit_vars(#k_map{var=Var,es=Es}) ->
lit_list_vars([Var|Es]);
-lit_vars(#k_map_pair_assoc{key=K,val=V}) ->
- union(lit_vars(K), lit_vars(V));
-lit_vars(#k_map_pair_exact{key=K,val=V}) ->
+lit_vars(#k_map_pair{key=K,val=V}) ->
union(lit_vars(K), lit_vars(V));
lit_vars(#k_binary{segs=V}) -> lit_vars(V);
lit_vars(#k_bin_end{}) -> [];
@@ -1890,7 +1888,7 @@ pat_vars(#k_tuple{es=Es}) ->
pat_list_vars(Es);
pat_vars(#k_map{es=Es}) ->
pat_list_vars(Es);
-pat_vars(#k_map_pair_exact{val=V}) ->
+pat_vars(#k_map_pair{op=exact,val=V}) ->
pat_vars(V).
pat_list_vars(Ps) ->
diff --git a/lib/compiler/src/v3_kernel.hrl b/lib/compiler/src/v3_kernel.hrl
index 9da394d50d..c7886a070d 100644
--- a/lib/compiler/src/v3_kernel.hrl
+++ b/lib/compiler/src/v3_kernel.hrl
@@ -39,8 +39,7 @@
-record(k_tuple, {anno=[],es}).
-record(k_map, {anno=[],var,es}).
--record(k_map_pair_assoc, {anno=[],key,val}).
--record(k_map_pair_exact, {anno=[],key,val}).
+-record(k_map_pair, {anno=[],op,key,val}).
-record(k_cons, {anno=[],hd,tl}).
-record(k_binary, {anno=[],segs}).
-record(k_bin_seg, {anno=[],size,unit,type,flags,seg,next}).
diff --git a/lib/compiler/src/v3_kernel_pp.erl b/lib/compiler/src/v3_kernel_pp.erl
index e8d19336f6..edbd3f74f8 100644
--- a/lib/compiler/src/v3_kernel_pp.erl
+++ b/lib/compiler/src/v3_kernel_pp.erl
@@ -115,9 +115,9 @@ format_1(#k_map{es=Es}, Ctxt) ->
format_hseq(Es, ",", ctxt_bump_indent(Ctxt, 1), fun format/2),
$},$~
];
-format_1(#k_map_pair_assoc{key=K,val=V}, Ctxt) ->
+format_1(#k_map_pair{op=assoc,key=K,val=V}, Ctxt) ->
["~<",format(K, Ctxt),",",format(V, Ctxt),">"];
-format_1(#k_map_pair_exact{key=K,val=V}, Ctxt) ->
+format_1(#k_map_pair{op=exact,key=K,val=V}, Ctxt) ->
["::<",format(K, Ctxt),",",format(V, Ctxt),">"];
format_1(#k_binary{segs=S}, Ctxt) ->
["#<",format(S, ctxt_bump_indent(Ctxt, 2)),">#"];
diff --git a/lib/compiler/src/v3_life.erl b/lib/compiler/src/v3_life.erl
index a3bd781c98..ae928e955c 100644
--- a/lib/compiler/src/v3_life.erl
+++ b/lib/compiler/src/v3_life.erl
@@ -369,9 +369,9 @@ literal(#k_tuple{es=Es}, Ctxt) ->
{tuple,literal_list(Es, Ctxt)};
literal(#k_map{var=Var,es=Es}, Ctxt) ->
{map,literal(Var, Ctxt),literal_list(Es, Ctxt)};
-literal(#k_map_pair_assoc{key=K,val=V}, Ctxt) ->
+literal(#k_map_pair{op=assoc,key=K,val=V}, Ctxt) ->
{map_pair_assoc,literal(K, Ctxt),literal(V, Ctxt)};
-literal(#k_map_pair_exact{key=K,val=V}, Ctxt) ->
+literal(#k_map_pair{op=exact,key=K,val=V}, Ctxt) ->
{map_pair_exact,literal(K, Ctxt),literal(V, Ctxt)};
literal(#k_literal{val=V}, _Ctxt) ->
{literal,V}.
@@ -404,9 +404,7 @@ literal2(#k_tuple{es=Es}, Ctxt) ->
{tuple,literal_list2(Es, Ctxt)};
literal2(#k_map{es=Es}, Ctxt) ->
{map,literal_list2(Es, Ctxt)};
-literal2(#k_map_pair_assoc{key=K,val=V}, Ctxt) ->
- {map_pair,literal2(K, Ctxt),literal2(V, Ctxt)};
-literal2(#k_map_pair_exact{key=K,val=V}, Ctxt) ->
+literal2(#k_map_pair{key=K,val=V}, Ctxt) ->
{map_pair,literal2(K, Ctxt),literal2(V, Ctxt)}.
literal_list2(Ks, Ctxt) ->