Ghc panic with syntax error in data declaration.
Given a spurious "type" after an empty data declaration member list causes my GHC (Debian) to crash.
-- test file -- module Test where data X = X {} X -- end test file --
$ ghc Test [1 of 1] Compiling Test ( Test.hs, Test.o ) ghc: panic! (the 'impossible' happened)
(GHC version 7.6.3 for x86_64-unknown-linux):
tc_hs_type: record
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
Trac metadata
Trac field | Value |
---|---|
Version | 7.6.3 |
Type | Bug |
TypeOfFailure | OtherFailure |
Priority | low |
Resolution | Unresolved |
Component | Compiler |
Test case | |
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