[llvm-testresults] buildbot failure in smooshlab on clang-x86_64-darwin10-selfhost-rel

[daniel_dunbar at apple.com]

The Buildbot has detected a new failure of clang-x86_64-darwin10-selfhost-rel on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/clang-x86_64-darwin10-selfhost-rel/builds/2252

Buildbot URL: http://smooshlab.apple.com:8010/

Buildslave for this Build: smoosh-02

Build Reason: 
Build Source Stamp: 104322
Blamelist: stoklund

BUILD FAILED: failed compile.llvm.stage2

sincerely,
 -The Buildbot


================================================================================

CHANGES:
Files:
 include/llvm/CodeGen/MachineInstr.h
 lib/CodeGen/LiveIntervalAnalysis.cpp
 lib/CodeGen/MachineInstr.cpp
At: Fri 21 May 2010 09:36:45
Changed By: stoklund
Comments: If the first definition of a virtual register is a partial redef, add an
<imp-def> operand for the full register. This ensures that the full physical
register is marked live after register allocation.Properties: 




Files:
 include/llvm/CodeGen/MachineInstr.h
 lib/CodeGen/LiveIntervalAnalysis.cpp
 lib/CodeGen/MachineInstr.cpp
At: Fri 21 May 2010 09:45:01
Changed By: stoklund
Comments: Use MachineInstr::readsWritesVirtualRegister to determine if a register is read.
This correctly handles partial redefines and undef uses.Properties: 




LOGS:
Last 10 lines of 'stdio':
	llvm[2]: Compiling StrongPHIElimination.cpp for Release build
	llvm[2]: Compiling TailDuplication.cpp for Release build
	llvm[2]: Compiling TargetInstrInfoImpl.cpp for Release build
	llvm[2]: Compiling TargetLoweringObjectFileImpl.cpp for Release build
	llvm[2]: Compiling TwoAddressInstructionPass.cpp for Release build
	llvm[2]: Compiling UnreachableBlockElim.cpp for Release build
	llvm[2]: Compiling VirtRegMap.cpp for Release build
	llvm[2]: Compiling VirtRegRewriter.cpp for Release build
	llvm[3]: Building Release Archive Library libLLVMipa.a
	llvm[2]: Building Release Archive Library libLLVMCodeGen.a