[GHC] #8536: ghc panic on creating data type

#8536: ghc panic on creating data type ----------------------------------+--------------------------------------- Reporter: xilexio | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.6.3 Keywords: data | Operating System: Unknown/Multiple Architecture: x86_64 (amd64) | Type of failure: Compile-time crash Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | ----------------------------------+--------------------------------------- ghc 7.6.3 (or ghci) from Haskell Platform for Windows panics when compiling the following line: data X = A Int { p :: Int } | B { p :: Int } ghc.exe: panic! (the 'impossible' happened) (GHC version 7.6.3 for i386-unknown-mingw32): tc_hs_type: record -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8536 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#8536: ghc panic on creating data type ---------------------------------------+---------------------------------- Reporter: xilexio | Owner: Type: bug | Status: closed Priority: normal | Milestone: Component: Compiler | Version: 7.6.3 Resolution: duplicate | Keywords: data Operating System: Unknown/Multiple | Architecture: x86_64 (amd64) Type of failure: Compile-time crash | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: ---------------------------------------+---------------------------------- Changes (by monoidal): * status: new => closed * resolution: => duplicate Comment: Thanks for the report. It's already fixed in HEAD: #7943. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/8536#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
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