In simpleOptExpr, unfold compulsary unfoldings
In simpleOptExpr, unfold compulsary unfoldings

such as that of coerce.

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