Handle UTF8 correctly in GHC.Conc.labelThread; fixes #6010
Handle UTF8 correctly in GHC.Conc.labelThread; fixes #6010

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