#5844: Panic on generating Core code
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Reporter: JamesFisher | Owner:
Type: bug | Status: new
Priority: normal | Component: Compiler
Version: 7.4.1 | Keywords:
Os: Linux | Architecture: x86_64 (amd64)
Failure: Compile-time crash | Testcase:
Blockedby: | Blocking:
Related: |
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Comment(by JamesFisher):
As the attached log notes, the panic happens after a warning about
attempting to delete a non-existent {{{.s}}} file:
{{{
*** Deleting temp files:
Deleting: /tmp/ghc10588_0/ghc10588_0.s
Warning: deleting non-existent /tmp/ghc10588_0/ghc10588_0.s
*** Deleting temp dirs:
Deleting: /tmp/ghc10588_0
ghc: panic! (the 'impossible' happened)
(GHC version 7.4.1 for x86_64-unknown-linux):
MkExternalCore died: make_lit
Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5844#comment:2>
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