Fix the use of UniqueFM in the type checker (commit bf5af91ca597666641b8519abc85a31297b30823) to preserve the ordering of contexts
Fix the use of UniqueFM in the type checker (commit bf5af91ca597666641b8519abc85a31297b30823) to preserve the ordering of contexts

See also http://www.haskell.org/pipermail/cvs-ghc/2011-July/064550.html

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