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-rw-r--r--lib/compiler/src/beam_trim.erl7
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/compiler/src/beam_trim.erl b/lib/compiler/src/beam_trim.erl
index d40669083e..4da0985085 100644
--- a/lib/compiler/src/beam_trim.erl
+++ b/lib/compiler/src/beam_trim.erl
@@ -24,10 +24,13 @@
-import(lists, [reverse/1,reverse/2,splitwith/2,sort/1]).
-record(st,
- {safe, %Safe labels.
- lbl %Code at each label.
+ {safe :: gb_sets:set(beam_asm:label()), %Safe labels.
+ lbl :: beam_utils:code_index() %Code at each label.
}).
+-spec module(beam_utils:module_code(), [compile:option()]) ->
+ {'ok',beam_utils:module_code()}.
+
module({Mod,Exp,Attr,Fs0,Lc}, _Opts) ->
Fs = [function(F) || F <- Fs0],
{ok,{Mod,Exp,Attr,Fs,Lc}}.