beam_emu: Eliminate redundant #ifdef
beam_emu: Eliminate redundant #ifdef

The halfword emulator used to require special handling,
but no longer does.

uabboli/otp,goertzenator/otp,marquisthunder/otp,Teino1978-Corp/otp,GinjaNinja32/otp,ader1990/otp,matwey/otp,vladdu/otp,vladdu/otp,paladim/otp,g-andrade/otp,RaimoNiskanen/otp,lianghaivv/otp,erlang/otp,krishnakumar4a4/otp,palas/otp,Teino1978-Corp/otp,platinumthinker/otp,beni55/otp,jemsbhai/otp,psyeugenic/otp,emile/otp,vic/otp,beni55/otp,fenollp/otp,bernardd/otp,c-rack/otp,lemenkov/otp,sitexa/otp,msantos/otp,sammoth-wazoku/otp,erlang/otp,hairyhum/otp,bernardd/otp,sitexa/otp,g-andrade/otp,rlipscombe/otp,marquisthunder/otp,Teino1978-Corp/erlang-otp,jamesruan/otp,GinjaNinja32/otp,NOMORECOFFEE/otp,isvilen/otp,dumbbell/otp,bjorng/otp,vinoski/otp,weisslj/otp,ahmedshafeeq/otp,benoitc/otp-1,lightcyphers/otp,RaimoNiskanen/otp,haguenau/otp,lhslll/otp,gjaldon/otp,RaimoNiskanen/otp,yangchengjian/otp,cnbin/otp,vinoski/otp,palas/otp,isvilen/otp,NOMORECOFFEE/otp,bernardd/otp,ferd/otp,getong/otp,cnbin/otp,release-project/otp,erlang/otp,Teino1978-Corp/erlang-otp,mujiatong/otp,yangchengjian/otp,entropiae/otp,jj1bdx/otp,ferd/otp,ahmedshafeeq/otp,c-rack/otp,jamesruan/otp,sammoth-wazoku/otp,basho/otp,benoitc/otp-1,Teino1978-Corp/erlang-otp,jinshana/otp,sammoth-wazoku/otp,lemenkov/otp,gjaldon/otp,paladim/otp,jj1bdx/otp,cnbin/otp,rlipscombe/otp,sdebnath/otp,massemanet/otp,johanclaesson/otp,aboroska/otp,marquisthunder/otp,johanclaesson/otp,jemsbhai/otp,emile/otp,dgud/otp,bsmr-erlang/otp,Teino1978-Corp/erlang-otp,sammoth-wazoku/otp,c-rack/otp,emile/otp,schlagert/otp,klarna/otp,entropiae/otp,hairyhum/otp,dgud/otp,vinoski/otp,theom/otp,dumbbell/otp,Teino1978-Corp/erlang-otp,msantos/otp,krishnakumar4a4/otp,dgud/otp,fenollp/otp,ader1990/otp,lrascao/otp,NOMORECOFFEE/otp,lemenkov/otp,lightcyphers/otp,lrascao/otp,basho/otp,vic/otp,platinumthinker/otp,lantti/otp,lucafavatella/otp,schlagert/otp,johanclaesson/otp,matwey/otp,g-andrade/otp,sitexa/otp,potatosalad/otp,saleyn/otp,tuncer/otp,lrascao/otp,ferd/otp,lantti/otp,jj1bdx/otp,haguenau/otp,hairyhum/otp,c-rack/otp,electricimp/otp,saleyn/otp,riverrun/otp,potatosalad/otp,release-project/otp,isvilen/otp,erlang/otp,sdebnath/otp,derek121/otp,lianghaivv/otp,yangchengjian/otp,psyeugenic/otp,weisslj/otp,dgud/otp,ader1990/otp,uabboli/otp,rlipscombe/otp,cnbin/otp,getong/otp,paulcager/otp,neeraj9/otp,theom/otp,uabboli/otp,krishnakumar4a4/otp,isvilen/otp,dgud/otp,RaimoNiskanen/otp,release-project/otp,vladdu/otp,massemanet/otp,lightcyphers/otp,VincentHHL/otp,lucafavatella/otp,paulcager/otp,lrascao/otp,potatosalad/otp,platinumthinker/otp,derek121/otp,NOMORECOFFEE/otp,matwey/otp,kvakvs/otp,riverrun/otp,hairyhum/otp,awetzel/otp,awetzel/otp,psyeugenic/otp,RoadRunnr/otp,msantos/otp,mikpe/otp,enikki/otp,dgud/otp,lrascao/otp,RaimoNiskanen/otp,potatosalad/otp,VincentHHL/otp,stolen/otp,kvakvs/otp,sammoth-wazoku/otp,emacsmirror/erlang,sammoth-wazoku/otp,kvakvs/otp,aboroska/otp,bsmr-erlang/otp,fenollp/otp,uabboli/otp,emacsmirror/erlang,neeraj9/otp,enikki/otp,rlipscombe/otp,entropiae/otp,lemenkov/otp,vinoski/otp,lantti/otp,neeraj9/otp,basho/otp,mujiatong/otp,uabboli/otp,bernardd/otp,awetzel/otp,johanclaesson/otp,vic/otp,neeraj9/otp,ahmedshafeeq/otp,palas/otp,matwey/otp,haguenau/otp,emile/otp,cobusc/otp,gjaldon/otp,derek121/otp,platinumthinker/otp,sdebnath/otp,vic/otp,sdebnath/otp,bugs-erlang-org/otp,fenollp/otp,paulcager/otp,beni55/otp,isvilen/otp,gjaldon/otp,jj1bdx/otp,vladdu/otp,stolen/otp,emile/otp,hairyhum/otp,dumbbell/otp,RGafiyatullin/otp,vladdu/otp,bjorng/otp,falkevik/otp,electricimp/otp,palas/otp,bsmr-erlang/otp,mikpe/otp,fenollp/otp,weisslj/otp,bugs-erlang-org/otp,saleyn/otp,electricimp/otp,RichMorin/otp,schlagert/otp,ahmedshafeeq/otp,lianghaivv/otp,aboroska/otp,matwey/otp,entropiae/otp,entropiae/otp,vinoski/otp,bernardd/otp,g-andrade/otp,platinumthinker/otp,bernardd/otp,schlagert/otp,platinumthinker/otp,jemsbhai/otp,c-rack/otp,electricimp/otp,schlagert/otp,g-andrade/otp,sitexa/otp,saleyn/otp,riverrun/otp,isvilen/otp,enikki/otp,johanclaesson/otp,weisslj/otp,vinoski/otp,jinshana/otp,tuncer/otp,VincentHHL/otp,rlipscombe/otp,platinumthinker/otp,rlipscombe/otp,psyeugenic/otp,lianghaivv/otp,basho/otp,goertzenator/otp,emacsmirror/erlang,benoitc/otp-1,paladim/otp,bjorng/otp,palas/otp,yangchengjian/otp,ader1990/otp,rlipscombe/otp,stolen/otp,emacsmirror/erlang,RichMorin/otp,bsmr-erlang/otp,Teino1978-Corp/otp,tuncer/otp,johanclaesson/otp,uabboli/otp,lianghaivv/otp,enikki/otp,massemanet/otp,haguenau/otp,getong/otp,lhslll/otp,bjorng/otp,cobusc/otp,vladdu/otp,jj1bdx/otp,lemenkov/otp,riverrun/otp,electricimp/otp,neeraj9/otp,saleyn/otp,paulcager/otp,Teino1978-Corp/erlang-otp,saleyn/otp,lrascao/otp,release-project/otp,marquisthunder/otp,tuncer/otp,vinoski/otp,erlang/otp,goertzenator/otp,erlang/otp,stolen/otp,basho/otp,cobusc/otp,enikki/otp,psyeugenic/otp,schlagert/otp,theom/otp,klarna/otp,entropiae/otp,rlipscombe/otp,emacsmirror/erlang,GinjaNinja32/otp,g-andrade/otp,getong/otp,lucafavatella/otp,neeraj9/otp,potatosalad/otp,klarna/otp,msantos/otp,bsmr-erlang/otp,theom/otp,krishnakumar4a4/otp,ferd/otp,RGafiyatullin/otp,VincentHHL/otp,gjaldon/otp,getong/otp,jamesruan/otp,goertzenator/otp,beni55/otp,awetzel/otp,marquisthunder/otp,vinoski/otp,goertzenator/otp,c-rack/otp,bugs-erlang-org/otp,mikpe/otp,dumbbell/otp,sitexa/otp,sitexa/otp,basho/otp,kvakvs/otp,emile/otp,weisslj/otp,vladdu/otp,jinshana/otp,NOMORECOFFEE/otp,msantos/otp,VincentHHL/otp,benoitc/otp-1,g-andrade/otp,haguenau/otp,gjaldon/otp,aboroska/otp,ahmedshafeeq/otp,paladim/otp,getong/otp,theom/otp,vic/otp,bjorng/otp,bernardd/otp,derek121/otp,lucafavatella/otp,falkevik/otp,ahmedshafeeq/otp,lightcyphers/otp,isvilen/otp,Teino1978-Corp/otp,Teino1978-Corp/otp,ader1990/otp,bsmr-erlang/otp,massemanet/otp,isvilen/otp,lhslll/otp,goertzenator/otp,sdebnath/otp,mujiatong/otp,lantti/otp,legoscia/otp,paulcager/otp,uabboli/otp,jamesruan/otp,gjaldon/otp,vladdu/otp,emile/otp,bjorng/otp,entropiae/otp,cobusc/otp,paladim/otp,jinshana/otp,enikki/otp,bjorng/otp,vic/otp,aboroska/otp,matwey/otp,bugs-erlang-org/otp,cobusc/otp,jamesruan/otp,erlang/otp,weisslj/otp,Teino1978-Corp/erlang-otp,RoadRunnr/otp,massemanet/otp,falkevik/otp,dgud/otp,enikki/otp,RJ/otp,RGafiyatullin/otp,getong/otp,benoitc/otp-1,beni55/otp,sammoth-wazoku/otp,ferd/otp,yangchengjian/otp,bugs-erlang-org/otp,massemanet/otp,falkevik/otp,Teino1978-Corp/otp,vic/otp,ahmedshafeeq/otp,goertzenator/otp,legoscia/otp,jemsbhai/otp,erlang/otp,jamesruan/otp,RichMorin/otp,RoadRunnr/otp,vladdu/otp,g-andrade/otp,ferd/otp,gjaldon/otp,lhslll/otp,NOMORECOFFEE/otp,jinshana/otp,RichMorin/otp,klarna/otp,paladim/otp,potatosalad/otp,hairyhum/otp,emacsmirror/erlang,release-project/otp,fenollp/otp,lianghaivv/otp,aboroska/otp,electricimp/otp,emacsmirror/erlang,kvakvs/otp,johanclaesson/otp,bsmr-erlang/otp,jemsbhai/otp,paulcager/otp,RoadRunnr/otp,jinshana/otp,RichMorin/otp,falkevik/otp,lucafavatella/otp,NOMORECOFFEE/otp,lemenkov/otp,RichMorin/otp,kvakvs/otp,legoscia/otp,jamesruan/otp,saleyn/otp,aboroska/otp,legoscia/otp,GinjaNinja32/otp,klarna/otp,RichMorin/otp,derek121/otp,jj1bdx/otp,potatosalad/otp,benoitc/otp-1,release-project/otp,RaimoNiskanen/otp,goertzenator/otp,RoadRunnr/otp,fenollp/otp,sitexa/otp,uabboli/otp,legoscia/otp,RaimoNiskanen/otp,riverrun/otp,jj1bdx/otp,RJ/otp,krishnakumar4a4/otp,psyeugenic/otp,benoitc/otp-1,lightcyphers/otp,ader1990/otp,stolen/otp,mujiatong/otp,lhslll/otp,beni55/otp,RJ/otp,bjorng/otp,legoscia/otp,klarna/otp,awetzel/otp,jj1bdx/otp,weisslj/otp,matwey/otp,bernardd/otp,RoadRunnr/otp,Teino1978-Corp/otp,massemanet/otp,g-andrade/otp,haguenau/otp,g-andrade/otp,derek121/otp,cnbin/otp,lightcyphers/otp,getong/otp,basho/otp,entropiae/otp,massemanet/otp,lantti/otp,legoscia/otp,bugs-erlang-org/otp,tuncer/otp,bjorng/otp,c-rack/otp,bsmr-erlang/otp,jinshana/otp,marquisthunder/otp,saleyn/otp,aboroska/otp,RGafiyatullin/otp,erlang/otp,lantti/otp,lucafavatella/otp,legoscia/otp,matwey/otp,dumbbell/otp,GinjaNinja32/otp,RJ/otp,lhslll/otp,awetzel/otp,rlipscombe/otp,RichMorin/otp,beni55/otp,cobusc/otp,RaimoNiskanen/otp,bugs-erlang-org/otp,RoadRunnr/otp,lightcyphers/otp,mikpe/otp,c-rack/otp,riverrun/otp,lemenkov/otp,RaimoNiskanen/otp,krishnakumar4a4/otp,legoscia/otp,lianghaivv/otp,saleyn/otp,dgud/otp,lianghaivv/otp,kvakvs/otp,schlagert/otp,tuncer/otp,potatosalad/otp,mikpe/otp,vinoski/otp,schlagert/otp,VincentHHL/otp,theom/otp,cnbin/otp,matwey/otp,RJ/otp,GinjaNinja32/otp,release-project/otp,weisslj/otp,jj1bdx/otp,RGafiyatullin/otp,cnbin/otp,release-project/otp,riverrun/otp,ader1990/otp,emile/otp,getong/otp,stolen/otp,weisslj/otp,psyeugenic/otp,RJ/otp,ahmedshafeeq/otp,mujiatong/otp,falkevik/otp,RJ/otp,palas/otp,paladim/otp,mikpe/otp,lrascao/otp,RGafiyatullin/otp,stolen/otp,NOMORECOFFEE/otp,mikpe/otp,klarna/otp,awetzel/otp,cobusc/otp,dumbbell/otp,johanclaesson/otp,sdebnath/otp,theom/otp,jj1bdx/otp,enikki/otp,Teino1978-Corp/erlang-otp,stolen/otp,dumbbell/otp,awetzel/otp,rlipscombe/otp,neeraj9/otp,goertzenator/otp,msantos/otp,palas/otp,potatosalad/otp,ahmedshafeeq/otp,marquisthunder/otp,platinumthinker/otp,vinoski/otp,ferd/otp,electricimp/otp,isvilen/otp,benoitc/otp-1,derek121/otp,erlang/otp,cobusc/otp,electricimp/otp,dumbbell/otp,jinshana/otp,theom/otp,tuncer/otp,hairyhum/otp,hairyhum/otp,yangchengjian/otp,psyeugenic/otp,emacsmirror/erlang,derek121/otp,lucafavatella/otp,msantos/otp,RoadRunnr/otp,dgud/otp,paulcager/otp,GinjaNinja32/otp,sammoth-wazoku/otp,massemanet/otp,palas/otp,jemsbhai/otp,haguenau/otp,dgud/otp,krishnakumar4a4/otp,bugs-erlang-org/otp,yangchengjian/otp,release-project/otp,mikpe/otp,vic/otp,krishnakumar4a4/otp,falkevik/otp,bsmr-erlang/otp,sdebnath/otp,yangchengjian/otp,dumbbell/otp,lhslll/otp,emile/otp,potatosalad/otp,fenollp/otp,emacsmirror/erlang,ader1990/otp,kvakvs/otp,mujiatong/otp,paulcager/otp,sitexa/otp,bernardd/otp,Teino1978-Corp/otp,lhslll/otp,jemsbhai/otp,neeraj9/otp,paladim/otp,klarna/otp,uabboli/otp,lightcyphers/otp,haguenau/otp,falkevik/otp,mikpe/otp,basho/otp,lrascao/otp,jamesruan/otp,falkevik/otp,lucafavatella/otp,tuncer/otp,basho/otp,dumbbell/otp,fenollp/otp,lemenkov/otp,lantti/otp,emacsmirror/erlang,getong/otp,RGafiyatullin/otp,jemsbhai/otp,bjorng/otp,ferd/otp,kvakvs/otp,cnbin/otp,VincentHHL/otp,RGafiyatullin/otp,mikpe/otp,lantti/otp,mujiatong/otp,VincentHHL/otp,mujiatong/otp,aboroska/otp,ferd/otp,RJ/otp,marquisthunder/otp,RoadRunnr/otp,GinjaNinja32/otp,electricimp/otp,riverrun/otp,lrascao/otp,msantos/otp,sdebnath/otp,isvilen/otp,tuncer/otp,beni55/otp