Could not install hmatrix, windows 7

C:\Users\Артур>cabal install hmatrix Resolving dependencies... Configuring vector-0.9.1... Preprocessing library vector-0.9.1... Building vector-0.9.1... [ 1 of 30] Compiling Data.Vector.Storable.Internal ( Data\Vector\Storable\Intern al.hs, dist\build\Data\Vector\Storable\Internal.o ) [ 2 of 30] Compiling Data.Vector.Fusion.Util ( Data\Vector\Fusion\Util.hs, dist\ build\Data\Vector\Fusion\Util.o ) [ 3 of 30] Compiling Data.Vector.Fusion.Stream.Size ( Data\Vector\Fusion\Stream\ Size.hs, dist\build\Data\Vector\Fusion\Stream\Size.o )

Data\Vector\Fusion\Stream\Size.hs:30:10:

Warning: No explicit method nor default method for *' In the instance declaration for Num Size'

Data\Vector\Fusion\Stream\Size.hs:30:10:

Warning: No explicit method nor default method for abs' In the instance declaration for Num Size'

Data\Vector\Fusion\Stream\Size.hs:30:10:

Warning: No explicit method nor default method for signum' In the instance declaration for Num Size'

[ 4 of 30] Compiling Data.Vector.Internal.Check ( Data\Vector\Internal\Check.hs, dist\build\Data\Vector\Internal\Check.o ) [ 5 of 30] Compiling Data.Vector.Fusion.Stream.Monadic ( Data\Vector\Fusion\Stre am\Monadic.hs, dist\build\Data\Vector\Fusion\Stream\Monadic.o ) Loading package ghc-prim ... linking ... done. Loading package integer-gmp ... linking ... done. Loading package base ... linking ... done. Loading package primitive-0.4.1 ... ghc.exe: panic! (the 'impossible' happened)

(GHC version 7.0.4 for i386-unknown-mingw32):

loadObj "C:\\Users\\\1040\1088\1090\1091\1088\\AppData\\Roaming\\cabal\\

primitive-0.4.1\\ghc-7.0.4\\HSprimitive-0.4.1.o": failed

Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug

cabal: Error: some packages failed to install: hmatrix-0.14.0.1 depends on vector-0.9.1 which failed to install. vector-0.9.1 failed during the building phase. The exception was: ExitFailure 1

Trac metadata

Trac field	Value
Version	7.4.1
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Compiler
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