New codegen failing test-cases

[Edward Z. Yang]

Excerpts from David Terei's message of Fri Dec 03 23:44:33 -0500 2010:
> http://darcs.haskell.org/ghc-cmm-03Sep10/

This branch fails to build for me:

"inplace/bin/ghc-stage1" -M -dep-makefile libraries/dph/dph-par/dist-install/build/.depend-v.haskell.tmp  -include-pkg-deps -H64m -O -fasm -package-name dph-par-0.5 -hide-all-packages -i -ilibraries/dph/dph-par/../dph-common -ilibraries/dph/dph-par/dist-install/build -ilibraries/dph/dph-par/dist-install/build/autogen -Ilibraries/dph/dph-par/dist-install/build -Ilibraries/dph/dph-par/dist-install/build/autogen -Ilibraries/dph/dph-par/. -optP-include -optPlibraries/dph/dph-par/dist-install/build/autogen/cabal_macros.h -package array-0.3.0.2 -package base-4.3.0.0 -package dph-base-0.5 -package dph-prim-par-0.5 -package ghc-7.1.20101126 -package ghc-prim-0.2.0.0 -package random-1.0.0.3 -package template-haskell-2.5.0.0 -Odph -funbox-strict-fields -fcpr-off -fdph-this -package-name dph-par -XTypeFamilies -XGADTs -XRankNTypes -XBangPatterns -XMagicHash -XUnboxedTuples -XTypeOperators -no-user-package-conf -rtsopts -O -dcore-lint -odir libraries/dph/dph-par/dist-install/build -hidir libraries/dph/dph-par/dist-install/build -stubdir libraries/dph/dph-par/dist-install/build -hisuf hi -osuf o -hcsuf hc  libraries/dph/dph-par/../dph-common/Data/Array/Parallel.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Int.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Word8.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Float.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Double.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/PArray.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted/PArray.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted/Unboxed.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted/Scalar.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted/TH/Repr.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted/Repr.hs  l!
 ibraries
/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted/Closure.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted/Instances.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Lifted/Combinators.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Base/Int.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Base/Word8.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Base/Float.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Base/Double.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Base/Bool.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Base/PArr.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Base/Tuple.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Base.hs  libraries/dph/dph-par/../dph-common/Data/Array/Parallel/Prelude/Bool.hs

libraries/dph/dph-par/../dph-common/Data/Array/Parallel.hs:1:14:
    Unsupported extension: ParallelArrays
make[1]: *** [libraries/dph/dph-par/dist-install/build/.depend-v.haskell] Error 1
make: *** [all] Error 2

I can debug this further if you want me to.

Edward