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-rw-r--r--lib/compiler/src/v3_life.erl14
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/compiler/src/v3_life.erl b/lib/compiler/src/v3_life.erl
index 2cc3493570..c4f54a7970 100644
--- a/lib/compiler/src/v3_life.erl
+++ b/lib/compiler/src/v3_life.erl
@@ -323,7 +323,9 @@ type(k_tuple) -> tuple;
type(k_binary) -> binary;
type(k_bin_seg) -> bin_seg;
type(k_bin_int) -> bin_int;
-type(k_bin_end) -> bin_end.
+type(k_bin_end) -> bin_end;
+type(k_map) -> map;
+type(k_map_pair) -> map_pair.
%% variable(Klit) -> Lit.
%% var_list([Klit]) -> [Lit].
@@ -365,6 +367,10 @@ literal(#k_bin_end{}, Ctxt) ->
{bin_end,Ctxt};
literal(#k_tuple{es=Es}, Ctxt) ->
{tuple,literal_list(Es, Ctxt)};
+literal(#k_map{op=Op,var=Var,es=Es}, Ctxt) ->
+ {map,Op,literal(Var, Ctxt),literal_list(Es, Ctxt)};
+literal(#k_map_pair{key=K,val=V}, Ctxt) ->
+ {map_pair,literal(K, Ctxt),literal(V, Ctxt)};
literal(#k_literal{val=V}, _Ctxt) ->
{literal,V}.
@@ -393,7 +399,11 @@ literal2(#k_bin_int{size=S,unit=U,flags=Fs,val=Int,next=N}, Ctxt) ->
literal2(#k_bin_end{}, Ctxt) ->
{bin_end,Ctxt};
literal2(#k_tuple{es=Es}, Ctxt) ->
- {tuple,literal_list2(Es, Ctxt)}.
+ {tuple,literal_list2(Es, Ctxt)};
+literal2(#k_map{op=Op,es=Es}, Ctxt) ->
+ {map,Op,literal_list2(Es, Ctxt)};
+literal2(#k_map_pair{key=K,val=V}, Ctxt) ->
+ {map_pair,literal2(K, Ctxt),literal2(V, Ctxt)}.
literal_list2(Ks, Ctxt) ->
[literal2(K, Ctxt) || K <- Ks].