[commit: ghc] master: Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc (89900ff)

[Ian Lynagh]

Repository : ssh://darcs.haskell.org//srv/darcs/ghc

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/89900ff3096f34f1212dfe2b1dfd32adf5b3bf1b

>---------------------------------------------------------------

commit 89900ff3096f34f1212dfe2b1dfd32adf5b3bf1b
Merge: 6f346d4... 7974afb...
Author: Ian Lynagh <ian at well-typed.com>
Date:   Sun Aug 5 13:35:34 2012 +0100

    Merge branch 'master' of darcs.haskell.org:/srv/darcs//ghc

 compiler/cmm/CmmContFlowOpt.hs             |   54 ++++-
 compiler/cmm/CmmLayoutStack.hs             |    8 +-
 compiler/cmm/CmmPipeline.hs                |   67 +++--
 compiler/cmm/CmmSink.hs                    |  382 +++++++++++++++++++---------
 compiler/cmm/MkGraph.hs                    |   27 ++-
 compiler/codeGen/StgCmm.hs                 |    5 +-
 compiler/codeGen/StgCmmBind.hs             |    6 +-
 compiler/codeGen/StgCmmExpr.hs             |  175 ++++++--------
 compiler/codeGen/StgCmmForeign.hs          |    3 +-
 compiler/codeGen/StgCmmHeap.hs             |   99 +++++---
 compiler/codeGen/StgCmmLayout.hs           |   31 ++-
 compiler/codeGen/StgCmmMonad.hs            |   90 ++++++-
 compiler/codeGen/StgCmmPrim.hs             |    2 +-
 compiler/codeGen/StgCmmUtils.hs            |    2 +-
 compiler/coreSyn/CoreUtils.lhs             |    2 +-
 compiler/iface/MkIface.lhs                 |    8 +-
 compiler/main/DynFlags.hs                  |    3 +
 compiler/nativeGen/AsmCodeGen.lhs          |    5 +-
 compiler/nativeGen/RegAlloc/Linear/Main.hs |   83 ++++--
 compiler/simplCore/FloatOut.lhs            |    2 +-
 docs/users_guide/intro.xml                 |   14 +-
 includes/Rts.h                             |    2 +
 rts/Linker.c                               |    2 +
 rts/posix/Select.c                         |   15 +-
 24 files changed, 722 insertions(+), 365 deletions(-)