[llvm-testresults] Alpha nightly test

[LLVM Alpha nightly tester]

USERS WHO COMMITTED:
  alenhar2
  brukman
  criswell

CHANGED FILES:
  llvm-poolalloc/test/Makefile
  llvm/lib/Target/Alpha/AlphaAsmPrinter.cpp
  llvm/lib/Target/Alpha/AlphaISelPattern.cpp
  llvm/utils/NightlyTest.pl