Fix ASSIGN_DBL on Win64
Fix ASSIGN_DBL on Win64

We were comparing ALIGNMENT_DOUBLE to ALIGNMENT_LONG, but really
we cared about W_ values, and sizeof(long) /= sizeof(void *) on Win64

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