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-rw-r--r--lib/compiler/src/beam_disasm.erl11
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/compiler/src/beam_disasm.erl b/lib/compiler/src/beam_disasm.erl
index 8fd0b36d05..dc4865487f 100644
--- a/lib/compiler/src/beam_disasm.erl
+++ b/lib/compiler/src/beam_disasm.erl
@@ -163,8 +163,8 @@ pp_instr(I) ->
file(File) ->
try process_chunks(File)
- catch error:Reason ->
- {error,?MODULE,{internal,{Reason,erlang:get_stacktrace()}}}
+ catch error:Reason:Stack ->
+ {error,?MODULE,{internal,{Reason,Stack}}}
end.
%%-----------------------------------------------------------------------
@@ -1165,6 +1165,13 @@ resolve_inst({get_map_elements,Args0},_,_,_) ->
{get_map_elements,FLbl,Src,{list,List}};
%%
+%% OTP 21.
+%%
+
+resolve_inst({build_stacktrace,[]},_,_,_) ->
+ build_stacktrace;
+
+%%
%% Catches instructions that are not yet handled.
%%
resolve_inst(X,_,_,_) -> ?exit({resolve_inst,X}).