compiler: Use Maps as type information
compiler: Use Maps as type information

Using Maps as type information container speedups files like cow_http_hd.erl
by ~500ms. Previously spent ~60% of the time in orddict:store/3.

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