[llvm-testresults] nightly ia64 test run

[The nightly build donkey]

REMOVED WARNINGS:
utils/TableGen/Lexer.cpp:: warning: comparison between signed and unsigned integer expressions
lib/Transforms/IPO/Lexer.cpp:: warning: comparison between signed and unsigned integer expressions
lib/Target/X86/X86JITInfo.cpp:: warning: unsupported arg to `__builtin_return_address'
projects/Stacker/lib/compiler/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
  rafael
  reid

ADDED FILES:
  llvm/test/Regression/CodeGen/ARM/dg.exp
  llvm/test/Regression/CodeGen/ARM/ret0.ll

CHANGED FILES:
  llvm-test/Makefile.programs
  llvm-test/SingleSource/Benchmarks/Shootout/fib2.c
  llvm/Makefile.rules
  llvm/include/llvm/ADT/StringExtras.h
  llvm/include/llvm/CodeGen/SelectionDAGNodes.h
  llvm/include/llvm/CodeGen/ValueTypes.h
  llvm/include/llvm/Constants.h
  llvm/include/llvm/Support/MathExtras.h
  llvm/include/llvm/Support/SlowOperationInformer.h
  llvm/include/llvm/Target/TargetLowering.h
  llvm/include/llvm/Type.h
  llvm/lib/CodeGen/SelectionDAG/ScheduleDAGRRList.cpp
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
  llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp
  llvm/lib/Target/ARM/ARMAsmPrinter.cpp
  llvm/lib/Target/ARM/ARMISelDAGToDAG.cpp
  llvm/lib/Target/Alpha/AlphaISelDAGToDAG.cpp
  llvm/lib/Target/CBackend/Writer.cpp
  llvm/lib/Target/IA64/IA64ISelDAGToDAG.cpp
  llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
  llvm/lib/Target/PowerPC/PPCISelLowering.cpp
  llvm/lib/Target/Sparc/SparcISelDAGToDAG.cpp
  llvm/lib/Target/TargetMachine.cpp
  llvm/lib/Target/X86/X86ISelDAGToDAG.cpp
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/lib/Target/X86/X86ISelLowering.h
  llvm/runtime/GCCLibraries/crtend/Exception.h
  llvm/test/Regression/CodeGen/CBackend/2004-11-13-FunctionPointerCast.llx
  llvm/test/Regression/CodeGen/X86/2006-05-11-InstrSched.ll
  llvm/tools/llvm-prof/llvm-prof.cpp
  llvm/utils/TableGen/DAGISelEmitter.cpp