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Diffstat (limited to 'lib/compiler/src/beam_jump.erl')
| -rw-r--r-- | lib/compiler/src/beam_jump.erl | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/lib/compiler/src/beam_jump.erl b/lib/compiler/src/beam_jump.erl index b29a3565e4..0fc8d45c80 100644 --- a/lib/compiler/src/beam_jump.erl +++ b/lib/compiler/src/beam_jump.erl @@ -202,19 +202,19 @@ is_label(_) -> false. move(Is) -> move_1(Is, [], []). -move_1([I|Is], End0, Acc0) -> +move_1([I|Is], Ends, Acc0) -> case is_exit_instruction(I) of false -> - move_1(Is, End0, [I|Acc0]); + move_1(Is, Ends, [I|Acc0]); true -> - case extract_seq(Acc0, [I|End0]) of + case extract_seq(Acc0, [I]) of no -> - move_1(Is, End0, [I|Acc0]); + move_1(Is, Ends, [I|Acc0]); {yes,End,Acc} -> - move_1(Is, End, Acc) + move_1(Is, [End|Ends], Acc) end end; -move_1([], End, Acc) -> reverse(Acc, End). +move_1([], Ends, Acc) -> reverse(Acc, lists:append(reverse(Ends))). extract_seq([{line,_}=Line|Is], Acc) -> extract_seq(Is, [Line|Acc]); @@ -527,6 +527,10 @@ ulbl({bs_init,Lbl,_,_,_,_}, Used) -> mark_used(Lbl, Used); ulbl({bs_put,Lbl,_,_}, Used) -> mark_used(Lbl, Used); +ulbl({put_map,Lbl,_Op,_Src,_Dst,_Live,_List}, Used) -> + mark_used(Lbl, Used); +ulbl({get_map_elements,Lbl,_Src,_List}, Used) -> + mark_used(Lbl, Used); ulbl(_, Used) -> Used. mark_used({f,0}, Used) -> Used; |