diff options
Diffstat (limited to 'lib/compiler/src/beam_trim.erl')
| -rw-r--r-- | lib/compiler/src/beam_trim.erl | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/lib/compiler/src/beam_trim.erl b/lib/compiler/src/beam_trim.erl index 2be10832b9..a22753ddc4 100644 --- a/lib/compiler/src/beam_trim.erl +++ b/lib/compiler/src/beam_trim.erl @@ -270,14 +270,6 @@ remap([{get_map_elements,Fail,M,{list,L0}}|Is], Map, Acc) -> L = [Map(E) || E <- L0], I = {get_map_elements,Fail,Map(M),{list,L}}, remap(Is, Map, [I|Acc]); -remap([{bs_init,Fail,Info,Live,Ss0,Dst0}|Is], Map, Acc) -> - Ss = [Map(Src) || Src <- Ss0], - Dst = Map(Dst0), - I = {bs_init,Fail,Info,Live,Ss,Dst}, - remap(Is, Map, [I|Acc]); -remap([{bs_put=Op,Fail,Info,Ss}|Is], Map, Acc) -> - I = {Op,Fail,Info,[Map(S) || S <- Ss]}, - remap(Is, Map, [I|Acc]); remap([{init_yregs,{list,Yregs0}}|Is], Map, Acc) -> Yregs = sort([Map(Y) || Y <- Yregs0]), I = {init_yregs,{list,Yregs}}, @@ -418,10 +410,6 @@ frame_size([{test,_,{f,L},_}|Is], Safe) -> frame_size_branch(L, Is, Safe); frame_size([{test,_,{f,L},_,_,_}|Is], Safe) -> frame_size_branch(L, Is, Safe); -frame_size([{bs_init,{f,L},_,_,_,_}|Is], Safe) -> - frame_size_branch(L, Is, Safe); -frame_size([{bs_put,{f,L},_,_}|Is], Safe) -> - frame_size_branch(L, Is, Safe); frame_size([{init_yregs,_}|Is], Safe) -> frame_size(Is, Safe); frame_size([{make_fun2,_,_,_,_}|Is], Safe) -> @@ -480,10 +468,6 @@ is_not_used(Y, [{block,Bl}|Is]) -> end; is_not_used(Y, [{bs_get_tail,Src,Dst,_}|Is]) -> is_not_used_ss_dst(Y, [Src], Dst, Is); -is_not_used(Y, [{bs_init,_,_,_,Ss,Dst}|Is]) -> - is_not_used_ss_dst(Y, Ss, Dst, Is); -is_not_used(Y, [{bs_put,{f,_},_,Ss}|Is]) -> - not member(Y, Ss) andalso is_not_used(Y, Is); is_not_used(Y, [{bs_start_match4,_Fail,_Live,Src,Dst}|Is]) -> Y =/= Src andalso Y =/= Dst andalso is_not_used(Y, Is); |