[llvm-testresults] buildbot failure in lab.llvm.org on clang-x86_64-darwin11-R

[llvmlab-buildmaster at lab.llvm.org]

The Buildbot has detected a new failure on builder clang-x86_64-darwin11-R while building lab.llvm.org.
Full details are available at:
 http://lab.llvm.org:8013/builders/clang-x86_64-darwin11-R/builds/1971

Buildbot URL: http://lab.llvm.org:8013/

Buildslave for this Build: xserve4

Build Reason: Triggerable(phase3-stage0)
Build Source Stamp: 209160
Blamelist: 

BUILD FAILED: failed run.llvm.tests

sincerely,
 -The Buildbot


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

CHANGES:


LOGS:
Last 15 lines of 'stdio':
	PASS: LLVM-Unit :: Transforms/Utils/Release/UtilsTests/SpecialCaseListTest.Substring (18129 of 18130)
	PASS: LLVM-Unit :: Support/Release/SupportTests/ProgramTest.TestExecuteNoWait (18130 of 18130)
	
	1 warning(s) in tests.
	Testing Time: 341.52s
	********************
	Failing Tests (1):
	    Clang :: CodeGen/named_reg_global.c
	
	  Expected Passes    : 17848
	  Expected Failures  : 95
	  Unsupported Tests  : 186
	  Unexpected Failures: 1
	make[1]: *** [check-local-all] Error 1
	make: *** [check-all] Error 2

Last 15 lines of 'Clang::named_reg_global.c':
	// CHECK: [[sto:%[0-9]+]] = load i[[bits]]* %addr
	          ^
	<stdin>:18:2: note: scanning from here
	 %1 = alloca i64, align 8
	 ^
	<stdin>:18:2: note: with variable "bits" equal to "64"
	 %1 = alloca i64, align 8
	 ^
	<stdin>:20:2: note: possible intended match here
	 %2 = load i64* %1, align 8
	 ^
	
	--
	
	********************

Last 15 lines of 'warnings (1)':
	lit.py: discovery.py:190: warning: test suite 'Extra Tools Unit Tests' contained no tests