Remove dead code
Remove dead code

sdiehl/ghc,ml9951/ghc,sdiehl/ghc,ekmett/ghc,wxwxwwxxx/ghc,christiaanb/ghc,gridaphobe/ghc,elieux/ghc,lukexi/ghc,fmthoma/ghc,hferreiro/replay,GaloisInc/halvm-ghc,gridaphobe/ghc,oldmanmike/ghc,tjakway/ghcjvm,gcampax/ghc,da-x/ghc,christiaanb/ghc,siddhanathan/ghc,green-haskell/ghc,shlevy/ghc,forked-upstream-packages-for-ghcjs/ghc,lukexi/ghc,fmthoma/ghc,acowley/ghc,nathyong/microghc-ghc,mettekou/ghc,shlevy/ghc,tjakway/ghcjvm,ml9951/ghc,vikraman/ghc,vTurbine/ghc,olsner/ghc,GaloisInc/halvm-ghc,da-x/ghc,vikraman/ghc,fmthoma/ghc,nathyong/microghc-ghc,frantisekfarka/ghc-dsi,sgillespie/ghc,gcampax/ghc,forked-upstream-packages-for-ghcjs/ghc,nushio3/ghc,tibbe/ghc,TomMD/ghc,holzensp/ghc,acowley/ghc,TomMD/ghc,anton-dessiatov/ghc,shlevy/ghc,oldmanmike/ghc,nomeata/ghc,mcschroeder/ghc,siddhanathan/ghc,nathyong/microghc-ghc,sdiehl/ghc,bitemyapp/ghc,mettekou/ghc,elieux/ghc,christiaanb/ghc,mfine/ghc,lukexi/ghc,snoyberg/ghc,siddhanathan/ghc,TomMD/ghc,oldmanmike/ghc,nkaretnikov/ghc,anton-dessiatov/ghc,christiaanb/ghc,elieux/ghc,ml9951/ghc,nathyong/microghc-ghc,AlexanderPankiv/ghc,ml9951/ghc,ryantm/ghc,urbanslug/ghc,urbanslug/ghc,nkaretnikov/ghc,vTurbine/ghc,mettekou/ghc,wxwxwwxxx/ghc,GaloisInc/halvm-ghc,tjakway/ghcjvm,vikraman/ghc,hferreiro/replay,lukexi/ghc-7.8-arm64,holzensp/ghc,AlexanderPankiv/ghc,ekmett/ghc,holzensp/ghc,AlexanderPankiv/ghc,snoyberg/ghc,jstolarek/ghc,da-x/ghc,ml9951/ghc,da-x/ghc,urbanslug/ghc,mettekou/ghc,hferreiro/replay,spacekitteh/smcghc,acowley/ghc,ezyang/ghc,tibbe/ghc,sdiehl/ghc,hferreiro/replay,forked-upstream-packages-for-ghcjs/ghc,sgillespie/ghc,lukexi/ghc,sdiehl/ghc,gridaphobe/ghc,wxwxwwxxx/ghc,vTurbine/ghc,AlexanderPankiv/ghc,nkaretnikov/ghc,urbanslug/ghc,nomeata/ghc,frantisekfarka/ghc-dsi,tjakway/ghcjvm,mfine/ghc,da-x/ghc,gridaphobe/ghc,sdiehl/ghc,nathyong/microghc-ghc,ezyang/ghc,mfine/ghc,nkaretnikov/ghc,vikraman/ghc,bitemyapp/ghc,hferreiro/replay,nathyong/microghc-ghc,siddhanathan/ghc,nathyong/microghc-ghc,tjakway/ghcjvm,AlexanderPankiv/ghc,siddhanathan/ghc,elieux/ghc,acowley/ghc,ryantm/ghc,oldmanmike/ghc,snoyberg/ghc,christiaanb/ghc,oldmanmike/ghc,gridaphobe/ghc,nushio3/ghc,olsner/ghc,ghc-android/ghc,gcampax/ghc,spacekitteh/smcghc,snoyberg/ghc,vTurbine/ghc,spacekitteh/smcghc,shlevy/ghc,gcampax/ghc,ryantm/ghc,mcschroeder/ghc,green-haskell/ghc,ml9951/ghc,lukexi/ghc-7.8-arm64,bitemyapp/ghc,jstolarek/ghc,siddhanathan/ghc,tibbe/ghc,urbanslug/ghc,ezyang/ghc,ghc-android/ghc,nkaretnikov/ghc,TomMD/ghc,shlevy/ghc,nkaretnikov/ghc,holzensp/ghc,wxwxwwxxx/ghc,nkaretnikov/ghc,sgillespie/ghc,nushio3/ghc,jstolarek/ghc,siddhanathan/ghc,mcschroeder/ghc,olsner/ghc,forked-upstream-packages-for-ghcjs/ghc,mcschroeder/ghc,mettekou/ghc,shlevy/ghc,nushio3/ghc,lukexi/ghc,frantisekfarka/ghc-dsi,TomMD/ghc,lukexi/ghc-7.8-arm64,vTurbine/ghc,sgillespie/ghc,ezyang/ghc,oldmanmike/ghc,wxwxwwxxx/ghc,nomeata/ghc,olsner/ghc,sgillespie/ghc,ekmett/ghc,tibbe/ghc,tjakway/ghcjvm,bitemyapp/ghc,forked-upstream-packages-for-ghcjs/ghc,nushio3/ghc,acowley/ghc,olsner/ghc,acowley/ghc,mcschroeder/ghc,vikraman/ghc,gcampax/ghc,mettekou/ghc,olsner/ghc,gcampax/ghc,mfine/ghc,ghc-android/ghc,ghc-android/ghc,snoyberg/ghc,green-haskell/ghc,vTurbine/ghc,gcampax/ghc,ghc-android/ghc,ghc-android/ghc,AlexanderPankiv/ghc,nushio3/ghc,urbanslug/ghc,anton-dessiatov/ghc,fmthoma/ghc,TomMD/ghc,frantisekfarka/ghc-dsi,olsner/ghc,GaloisInc/halvm-ghc,anton-dessiatov/ghc,ekmett/ghc,wxwxwwxxx/ghc,gridaphobe/ghc,TomMD/ghc,fmthoma/ghc,GaloisInc/halvm-ghc,gridaphobe/ghc,frantisekfarka/ghc-dsi,GaloisInc/halvm-ghc,vikraman/ghc,nomeata/ghc,bitemyapp/ghc,wxwxwwxxx/ghc,sdiehl/ghc,oldmanmike/ghc,ekmett/ghc,mfine/ghc,AlexanderPankiv/ghc,mcschroeder/ghc,elieux/ghc,anton-dessiatov/ghc,fmthoma/ghc,snoyberg/ghc,nomeata/ghc,sgillespie/ghc,vTurbine/ghc,acowley/ghc,forked-upstream-packages-for-ghcjs/ghc,ezyang/ghc,mfine/ghc,elieux/ghc,green-haskell/ghc,snoyberg/ghc,sgillespie/ghc,anton-dessiatov/ghc,tjakway/ghcjvm,jstolarek/ghc,fmthoma/ghc,spacekitteh/smcghc,green-haskell/ghc,nushio3/ghc,elieux/ghc,da-x/ghc,ezyang/ghc,christiaanb/ghc,hferreiro/replay,ml9951/ghc,lukexi/ghc-7.8-arm64,anton-dessiatov/ghc,GaloisInc/halvm-ghc,mcschroeder/ghc,holzensp/ghc,ryantm/ghc,jstolarek/ghc,ghc-android/ghc,ryantm/ghc,christiaanb/ghc,mfine/ghc,da-x/ghc,lukexi/ghc-7.8-arm64,ml9951/ghc,urbanslug/ghc,shlevy/ghc,vikraman/ghc,forked-upstream-packages-for-ghcjs/ghc,ezyang/ghc,mettekou/ghc,tibbe/ghc,hferreiro/replay,spacekitteh/smcghc