[GHC] #2905: require -XGADTs in order to pattern-match GADTs

#2905: require -XGADTs in order to pattern-match GADTs -+-- Reporter: guest | Owner: Type: proposal | Status: new Priority: normal

Re: [GHC] #2467: orphan instance warnings are badly behaved

#2467: orphan instance warnings are badly behaved -+-- Reporter: duncan|Owner: Type: bug | Status: new Priority: normal|

Re: [GHC] #2721: Newtype deriving doesn't work with type families

#2721: Newtype deriving doesn't work with type families ---+ Reporter: rl |Owner: igloo Type: merge | Status: new Priority

[GHC] #2904: Broken pipe when quitting "ghc --show-iface file.hi | less"

#2904: Broken pipe when quitting "ghc --show-iface file.hi | less" -+-- Reporter: Syzygies | Owner: Type: bug | Status: new Priority: normal

Re: [GHC] #2721: Newtype deriving doesn't work with type families

#2721: Newtype deriving doesn't work with type families ---+ Reporter: rl |Owner: Type: bug | Status: new Priority

Re: [GHC] #1496: Newtypes and type families combine to produce inconsistent FC(X) axiom sets

#1496: Newtypes and type families combine to produce inconsistent FC(X) axiom sets +--- Reporter: sorear |Owner: simonpj Type: bug | Status: new

Re: [GHC] #2851: Improve error message for failed deriving

#2851: Improve error message for failed deriving ---+ Reporter: guest |Owner: igloo Type: merge | Status: new Priority: norm

Re: [GHC] #2856: GeneralizedNewtypeDeriving doesn't work with data families

#2856: GeneralizedNewtypeDeriving doesn't work with data families --+- Reporter: guest |Owner: igloo Type: merge | Status: new

Re: [GHC] #2467: orphan instance warnings are badly behaved

#2467: orphan instance warnings are badly behaved -+-- Reporter: duncan|Owner: Type: bug | Status: new Priority: normal|

Re: [GHC] #2846: Impredicativity bug: GHC crash by type signature

#2846: Impredicativity bug: GHC crash by type signature -+-- Reporter: mm_freak |Owner: Type: bug | Status: new Priority: normal

Re: [GHC] #2615: ghci doesn't play nice with linker scripts

#2615: ghci doesn't play nice with linker scripts -+-- Reporter: AlecBerryman |Owner: Type: bug | Status: new Priority: normal|Milestone: 6.10.2

Re: [GHC] #2467: orphan instance warnings are badly behaved

#2467: orphan instance warnings are badly behaved -+-- Reporter: duncan|Owner: Type: bug | Status: new Priority: normal|