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Diffstat (limited to 'lib/compiler/src/beam_disasm.erl')
| -rw-r--r-- | lib/compiler/src/beam_disasm.erl | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/compiler/src/beam_disasm.erl b/lib/compiler/src/beam_disasm.erl index 7d048716e4..45b69d7e95 100644 --- a/lib/compiler/src/beam_disasm.erl +++ b/lib/compiler/src/beam_disasm.erl @@ -1123,6 +1123,13 @@ resolve_inst({put_tuple2,[Dst,{{z,1},{u,_},List0}]},_,_,_) -> {put_tuple2,Dst,{list,List}}; %% +%% OTP 23. +%% +resolve_inst({swap,[_,_]=List},_,_,_) -> + [R1,R2] = resolve_args(List), + {swap,R1,R2}; + +%% %% Catches instructions that are not yet handled. %% resolve_inst(X,_,_,_) -> ?exit({resolve_inst,X}). |