[llvm-testresults] buildbot failure in smooshlab on clang-i386-darwin9

[daniel_dunbar at apple.com]

The Buildbot has detected a new failure of clang-i386-darwin9 on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/clang-i386-darwin9/builds/17159

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

Buildslave for this Build: smoosh-15.apple.com

Build Reason: 
Build Source Stamp: 122217
Blamelist: lattner

BUILD FAILED: failed test-llvm

sincerely,
 -The Buildbot


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

CHANGES:
Files:
 lib/Target/X86/X86InstrCompiler.td
 test/CodeGen/X86/add.ll
At: Sun 19 Dec 2010 17:22:07
Changed By: lattner
Comments: We lower setb to sbb with the hope that the and will go away, when it 
doesn't, match it back to setb.

On a 64-bit version of the testcase before we'd get:

	movq	%rdi, %rax
	addq	%rsi, %rax
	sbbb	%dl, %dl
	andb	$1, %dl
	ret

now we get:

	movq	%rdi, %rax
	addq	%rsi, %rax
	setb	%dl
	ret


Properties: 




LOGS:
Last 10 lines of 'stdio':
	********************
	Failing Tests (1):
	    LLVM :: CodeGen/Generic/add-with-overflow-128.ll
	
	  Expected Passes    : 5128
	  Expected Failures  : 43
	  Unsupported Tests  : 557
	  Unexpected Failures: 1
	make[1]: *** [check-local-lit] Error 1
	make: *** [check] Error 2

Last 10 lines of 'fail':
	LLVM :: CodeGen/Generic/add-with-overflow-128.ll

Last 10 lines of 'xfail':
	LLVM :: MC/ARM/neont2-vst-encoding.s
	LLVM :: MC/ARM/neont2-vld-encoding.s
	LLVM :: MC/ARM/thumb2.s
	LLVM :: MC/AsmParser/directive_lsym.s
	LLVM :: MC/AsmParser/exprs-invalid.s
	LLVM :: Transforms/DeadArgElim/deadexternal.ll
	LLVM :: Transforms/GVN/rle-no-phi-translate.ll
	LLVM :: Transforms/IndVarSimplify/loop_evaluate_6.ll
	LLVM :: Transforms/TailCallElim/nocapture.ll
	LLVM :: Transforms/TailDup/2008-06-11-AvoidDupLoopHeader.ll

Last 10 lines of 'unsupported':
	LLVM :: LLVMC/C++/unknown_suffix.unk
	LLVM :: LLVMC/C/emit-llvm-opt.c
	LLVM :: LLVMC/C/emit-llvm.c
	LLVM :: LLVMC/C/hello.c
	LLVM :: LLVMC/C/include.c
	LLVM :: LLVMC/C/opt-test.c
	LLVM :: LLVMC/C/sink.c
	LLVM :: LLVMC/C/wall.c
	LLVM :: LLVMC/ObjC++/hello.mm
	LLVM :: LLVMC/ObjC/hello.m

Last 10 lines of 'add-with-overflow-128.ll':
	21 llc               0x00001c36 start + 54
	Stack dump:
	0.	Program arguments: llc 
	1.	Running pass 'Function Pass Manager' on module '<stdin>'.
	2.	Running pass 'X86 DAG->DAG Instruction Selection' on function '@func2'
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin9/llvm/test/CodeGen/Generic/Output/add-with-overflow-128.ll.script: line 2: 78875 Bus error               'llc' < '/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin9/llvm/test/CodeGen/Generic/add-with-overflow-128.ll'
	--
	
	********************