[llvm-testresults] PowerPC nightly test

[Oscar T. Plant]

http://persephone.cs.uiuc.edu/~oscar/nightlytest/

DEJAGNU TEST RESULTS:
  FAIL: /Users/oscar/buildtest/llvm/test/Regression/CFrontend/2003-08-18-SigSetJmp.c: 
  FAIL: /Users/oscar/buildtest/llvm/test/Regression/CFrontend/2006-01-16-BitCountIntrinsicsUnsigned.c: 

DEJAGNU STATISTICS:
  # of expected passes		1307
  # of unexpected failures	2
  # of expected failures		37

USERS WHO COMMITTED:
  jeffc
  lattner

ADDED FILES:
  llvm/test/Regression/CodeGen/PowerPC/2006-04-01-FloatDoubleExtend.ll
  llvm/test/Regression/Transforms/InstCombine/2006-04-01-InfLoop.ll

CHANGED FILES:
  llvm/include/llvm/CodeGen/SelectionDAGNodes.h
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
  llvm/lib/Target/PowerPC/PPCISelLowering.cpp
  llvm/lib/Target/PowerPC/PPCInstrAltivec.td
  llvm/lib/Target/PowerPC/README_ALTIVEC.txt
  llvm/lib/Target/README.txt
  llvm/lib/Transforms/Scalar/InstructionCombining.cpp
  llvm/lib/Transforms/Utils/Local.cpp
  llvm/lib/Transforms/Utils/ValueMapper.cpp
  llvm/lib/VMCore/ConstantFolding.cpp
  llvm/test/Regression/Transforms/InstCombine/xor.ll
  llvm/utils/TableGen/IntrinsicEmitter.cpp
  llvm/win32/VMCore/VMCore.vcproj
  llvm/win32/x86/x86.vcproj