[llvm-testresults] PowerPC nightly test

[Oscar T. Plant]

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

REMOVED WARNINGS:
//usr/share/bison.simple:: warning: comparison between signed and unsigned 
//usr/share/bison.simple:: warning: comparison between signed and unsigned 


USERS WHO COMMITTED:
  criswell
  reid
  vadve

CHANGED FILES:
  llvm-poolalloc/include/poolalloc/MMAPSupport.h
  llvm-poolalloc/lib/PoolAllocate/PointerCompress.cpp
  llvm-poolalloc/runtime/FreeListAllocator/Makefile
  llvm-poolalloc/test/Makefile
  llvm/Makefile