#3066: Crash with bogus FFI declaration
--------------------------------------+-------------------------------------
Reporter: simonpj | Owner: simonpj
Type: bug | Status: new
Priority: high | Milestone:
Component: Compiler | Version: 6.10.1
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Testcase: ffi/should_fail/T3066 | Os: Unknown/Multiple
Architecture: Unknown/Multiple |
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Changes (by igloo):
* owner: igloo => simonpj
* type: merge => bug
Comment:
These patches make haddock apparently go into an infinite loop (when
haddocking the unix package). I'm not sure if this is a bug in haddock or
GHC. Do you know what's going on?
With this `Q.hs`:
{{{
module Q () where
newtype Foo = Foo Foo
}}}
{{{
$ /home/ian/ghc/6.10-branch/ghc/utils/haddock/install-inplace/bin/haddock
--html -B/home/ian/ghc/6.10-branch/ghc/inplace-datadir Q --optghc=-v
Using package config file: /home/ian/ghc/6.10-branch/ghc/inplace-datadir
/../inplace-datadir/package.conf
hiding package base-3.0.3.0 to avoid conflict with later version
base-4.0.0.0
wired-in package ghc-prim mapped to ghc-prim-0.1.0.0
wired-in package integer mapped to integer-0.1.0.0
wired-in package base mapped to base-4.0.0.0
wired-in package rts mapped to rts-1.0
wired-in package haskell98 mapped to haskell98-1.0.1.0
wired-in package syb mapped to syb-0.1.0.0
wired-in package template-haskell mapped to template-haskell-2.3.0.0
wired-in package dph-seq[""] not found.
wired-in package dph-par[""] not found.
*** Chasing dependencies:
Chasing modules from: *Q.hs
*** Parser:
*** Renamer/typechecker:
*** Tidy [hoot] type env:
compile: input file Q.hs
*** Tidy [hoot] type env:
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3066#comment:5>
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