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-rw-r--r--lib/compiler/src/beam_validator.erl5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/compiler/src/beam_validator.erl b/lib/compiler/src/beam_validator.erl
index 6219bc6894..4feb26c513 100644
--- a/lib/compiler/src/beam_validator.erl
+++ b/lib/compiler/src/beam_validator.erl
@@ -130,9 +130,8 @@ validate_0(Module, [{function,Name,Ar,Entry,Code}|Fs], Ft) ->
throw:Error ->
%% Controlled error.
[Error|validate_0(Module, Fs, Ft)];
- Class:Error ->
+ Class:Error:Stack ->
%% Crash.
- Stack = erlang:get_stacktrace(),
io:fwrite("Function: ~w/~w\n", [Name,Ar]),
erlang:raise(Class, Error, Stack)
end.
@@ -294,6 +293,8 @@ valfun_1({bs_context_to_binary,Ctx}, #vst{current=#st{x=Xs}}=Vst) ->
end;
valfun_1(bs_init_writable=I, Vst) ->
call(I, 1, Vst);
+valfun_1(build_stacktrace=I, Vst) ->
+ call(I, 1, Vst);
valfun_1({move,{y,_}=Src,{y,_}=Dst}, Vst) ->
%% The stack trimming optimization may generate a move from an initialized
%% but unassigned Y register to another Y register.