[llvm-testresults] PowerPC nightly test

[Oscar T. Plant]

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

DEJAGNU TEST RESULTS:
  PERFECT!

DEJAGNU STATISTICS:
  # of expected passes		1098
  # of expected failures		32

USERS WHO COMMITTED:
  alenhar2

CHANGED FILES:
  llvm/lib/Target/Alpha/AlphaISelPattern.cpp