[llvm-testresults] PowerPC nightly test

[Oscar T. Plant]

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

DEJAGNU TEST RESULTS:
  PERFECT!

DEJAGNU STATISTICS:
  # of expected passes		1162
  # of expected failures		34

USERS WHO COMMITTED:
  lattner

CHANGED FILES:
  llvm/docs/CFEBuildInstrs.html
  llvm/include/llvm/CodeGen/LiveIntervalAnalysis.h
  llvm/lib/CodeGen/LiveInterval.cpp
  llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
  llvm/lib/CodeGen/RegAllocIterativeScan.cpp
  llvm/lib/CodeGen/RegAllocLinearScan.cpp

REMOVED FILES:
  llvm/lib/CodeGen/LiveInterval.h
  llvm/lib/CodeGen/LiveIntervalAnalysis.h