FIX #1729: Don't try to expand syn families with -XLiberalTypeSynonyms
FIX #1729: Don't try to expand syn families with -XLiberalTypeSynonyms

MERGE TO STABLE

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