Fix Trac #5628: equality on data types with no constructors
Fix Trac #5628: equality on data types with no constructors

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