#2597: panic! (the 'impossible' happened) (using TH)
------------------------------+---------------------------------------------
Reporter: jcab | Owner:
Type: bug | Status: new
Priority: normal | Milestone:
Component: Template Haskell | Version: 6.8.3
Severity: major | Resolution:
Keywords: | Difficulty: Unknown
Testcase: | Architecture: x86
Os: Windows |
------------------------------+---------------------------------------------
Changes (by simonpj):
* difficulty: => Unknown
Comment:
The good news is that things are better with the HEAD, as you see below.
But I have no idea what the "Failing due to -Werror" is about, since I
hvae not specified `-Werror`. Ian, Simon, any ideas?
Simon
{{{
c:/darcs/HEAD/ghc/stage2-inplace/ghc --make kk.hs -fglasgow-exts -fallow-
undecidable-instances -fallow-overlapping-instances -fno-monomorphism-
restriction -threaded -lKernel32 -lUser32 -lGdi32 -lOle32 -lComctl32
-optc-D_WIN32_IE=0x700 -optc-D_WIN32_WINNT=0x600 -ilib -odir obj -hidir
obj -stubdir obj
on the commandline:
Warning: -fallow-undecidable-instances is deprecated: use
-XUndecidableInstances or pragma {-# LANGUAGE UndecidableInstances#-}
instead
on the commandline:
Warning: -fallow-overlapping-instances is deprecated: use
-XOverlappingInstances or pragma {-# LANGUAGE OverlappingInstances#-}
instead
on the commandline:
Warning: -fno-monomorphism-restriction is deprecated: use
-XNoMonomorphismRestriction or pragma {-# LANGUAGE
NoMonomorphismRestriction#-} instead
kk.hs:1:11:
Warning: -fth is deprecated: use -XTemplateHaskell or pragma {-#
LANGUAGE TemplateHaskell#-} instead
lib\JCAB\TH.hs:1:11:
Warning: -fth is deprecated: use -XTemplateHaskell or pragma {-#
LANGUAGE TemplateHaskell#-} instead
lib\Win32\System\TH.hs:1:11:
Warning: -fth is deprecated: use -XTemplateHaskell or pragma {-#
LANGUAGE TemplateHaskell#-} instead
[4 of 4] Compiling Main ( kk.hs, obj\Main.o )
Loading package ghc-prim ... linking ... done.
Loading package integer ... linking ... done.
Loading package base ... linking ... done.
Loading object (dynamic) Kernel32 ... done
Loading object (dynamic) User32 ... done
Loading object (dynamic) Gdi32 ... done
Loading object (dynamic) Ole32 ... done
Loading object (dynamic) Comctl32 ... done
final link ... done
Loading package syb ... linking ... done.
Loading package array-0.1 ... linking ... done.
Loading package packedstring-0.1 ... linking ... done.
<no location info>:
Failing due to -Werror.
Loading package containers-0.1 ... linking ... done.
Loading package pretty-1.0 ... linking ... done.
Loading package template-haskell ... linking ... done.
Loading package mtl-1.1.0.1 ... linking ... done.
make: *** [default] Error 1
bash-3.2$
}}}
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2597#comment:1>
GHC <http://www.haskell.org/ghc/>
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