Remove some CPP from llvmGen/LlvmCodeGen/Ppr.hs
Remove some CPP from llvmGen/LlvmCodeGen/Ppr.hs

I changed the behaviour slightly, e.g. i386/FreeBSD will no longer
fall through and use the Linux "i386-pc-linux-gnu", but will get the
final empty case instead. I assume that that's the right thing to do.

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