[llvm-testresults] nightly ia64 test run

[The nightly build donkey]

DEJAGNU TEST RESULTS:
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CFrontend/2005-09-20-ComplexConstants.c: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CFrontend/2005-12-04-AttributeUsed.c: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CFrontend/2006-01-16-BitCountIntrinsicsUnsigned.c: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CodeGen/Generic/2005-01-18-SetUO-InfLoop.ll: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CodeGen/Generic/2006-04-28-Sign-extend-bool.ll: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CodeGen/PowerPC/2006-01-11-darwin-fp-argument.ll: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CodeGen/PowerPC/2006-01-18-InvalidBranchOpcodeAssert.ll: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CodeGen/PowerPC/darwin-labels.ll: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CodeGen/X86/2006-04-27-ISelFoldingBug.ll: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/CodeGen/X86/fast-cc-callee-pops.ll: 
  FAIL: /home/builddonkey/builddir/llvm/test/Regression/ExecutionEngine/parallel.ll: 

DEJAGNU STATISTICS:
  # of expected passes		1345
  # of unexpected failures	11
  # of expected failures		37
ADDED   WARNINGS:
lib/Transforms/IPO/Lexer.cpp:: warning: comparison between signed and unsigned integer expressions

REMOVED WARNINGS:
lib/AsmParser/Lexer.cpp:: warning: comparison between signed and unsigned integer expressions

Warning: empty y range [0:0], adjusting to [-1:1]
Warning: empty y range [0:0], adjusting to [-1:1]

USERS WHO COMMITTED:
  evancheng
  lattner
  resistor

ADDED FILES:
  llvm/test/Regression/Transforms/InstCombine/deadcode.ll

CHANGED FILES:
  llvm/Makefile.rules
  llvm/include/llvm/Target/MRegisterInfo.h
  llvm/lib/CodeGen/LiveIntervalAnalysis.cpp
  llvm/lib/CodeGen/RegAllocLinearScan.cpp
  llvm/lib/Target/X86/X86InstrInfo.cpp
  llvm/lib/Transforms/Scalar/InstructionCombining.cpp
  llvm/test/Regression/CodeGen/X86/2006-05-08-InstrSched.ll
  llvm/utils/TableGen/RegisterInfoEmitter.cpp