[GHC] #9705: Panic on a pattern synonym in a class
#9705: Panic on a pattern synonym in a class -------------------------------------+------------------------------------- Reporter: monoidal | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Keywords: | Operating System: Architecture: Unknown/Multiple | Unknown/Multiple Difficulty: Unknown | Type of failure: Compile- Blocked By: | time crash Related Tickets: | Test Case: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- This silly code causes a panic in rnMethodBind: {{{#!hs {-# LANGUAGE PatternSynonyms #-} class C a where pattern P = () }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9705 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#9705: Panic on a pattern synonym in a class -------------------------------------+------------------------------------- Reporter: monoidal | Owner: cactus Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Resolution: | Keywords: Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Unknown Type of failure: Compile- | Blocked By: time crash | Related Tickets: Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Changes (by simonpj): * owner: => cactus -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9705#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#9705: Panic on a pattern synonym in a class -------------------------------------+------------------------------------- Reporter: monoidal | Owner: cactus Type: bug | Status: patch Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Resolution: | Keywords: Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Unknown Type of failure: Compile- | Blocked By: time crash | Related Tickets: Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Changes (by cactus): * status: new => patch Comment: I've pushed a fix for this to the `wip/T9705` branch. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9705#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#9705: Panic on a pattern synonym in a class -------------------------------------+------------------------------------- Reporter: monoidal | Owner: cactus Type: bug | Status: patch Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Resolution: | Keywords: Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Unknown Type of failure: Compile- | Blocked By: time crash | Related Tickets: Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Comment (by monoidal): The patch looks good to me. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9705#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#9705: Panic on a pattern synonym in a class
-------------------------------------+-------------------------------------
Reporter: monoidal | Owner: cactus
Type: bug | Status: patch
Priority: normal | Milestone:
Component: Compiler | Version: 7.8.3
Resolution: | Keywords:
Operating System: | Architecture: Unknown/Multiple
Unknown/Multiple | Difficulty: Unknown
Type of failure: Compile- | Blocked By:
time crash | Related Tickets:
Test Case: |
Blocking: |
Differential Revisions: |
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Comment (by Dr. ERDI Gergo
#9705: Panic on a pattern synonym in a class -------------------------------------+------------------------------------- Reporter: monoidal | Owner: cactus Type: bug | Status: merge Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Resolution: | Keywords: Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Unknown Type of failure: Compile- | Blocked By: time crash | Related Tickets: Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Changes (by cactus): * status: patch => merge -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9705#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#9705: Panic on a pattern synonym in a class -------------------------------------+------------------------------------- Reporter: monoidal | Owner: cactus Type: bug | Status: merge Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 (Type checker) | Keywords: pattern synonyms Resolution: | Architecture: Unknown/Multiple Operating System: | Difficulty: Unknown Unknown/Multiple | Blocked By: Type of failure: Compile- | Related Tickets: time crash | Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Changes (by cactus): * keywords: => pattern synonyms * component: Compiler => Compiler (Type checker) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9705#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#9705: Panic on a pattern synonym in a class -------------------------------------+------------------------------------- Reporter: monoidal | Owner: cactus Type: bug | Status: closed Priority: normal | Milestone: 7.8.4 Component: Compiler | Version: 7.8.3 (Type checker) | Keywords: pattern synonyms Resolution: fixed | Architecture: Unknown/Multiple Operating System: | Difficulty: Unknown Unknown/Multiple | Blocked By: Type of failure: Compile- | Related Tickets: time crash | Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Changes (by thoughtpolice): * status: merge => closed * resolution: => fixed * milestone: => 7.8.4 Comment: Merged to `ghc-7.8`. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9705#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
#9705: Panic on a pattern synonym in a class -------------------------------------+------------------------------------- Reporter: monoidal | Owner: cactus Type: bug | Status: closed Priority: normal | Milestone: 7.8.4 Component: Compiler | Version: 7.8.3 (Type checker) | Keywords: PatternSynonyms Resolution: fixed | Architecture: Unknown/Multiple Operating System: | Difficulty: Unknown Unknown/Multiple | Blocked By: Type of failure: Compile- | Related Tickets: time crash | Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Changes (by cactus): * keywords: pattern synonyms => PatternSynonyms -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9705#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
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