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

daniel_dunbar at apple.com daniel_dunbar at apple.com
Fri Feb 12 03:01:11 PST 2010 

The Buildbot has detected a new failure of llvm-gcc-i386-darwin9 on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/llvm-gcc-i386-darwin9/builds/3403

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

Buildslave for this Build: smoosh-03.apple.com

Build Reason: 
Build Source Stamp: 95975
Blamelist: djg

BUILD FAILED: failed test.llvm.stage1 test.llvm.stage2

sincerely,
 -The Buildbot


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

CHANGES:
Files:
 include/llvm/Analysis/IVUsers.h
 include/llvm/Analysis/ScalarEvolutionExpander.h
 lib/Analysis/IVUsers.cpp
 lib/Analysis/ScalarEvolutionExpander.cpp
 lib/CodeGen/LLVMTargetMachine.cpp
 lib/Transforms/Scalar/IndVarSimplify.cpp
 lib/Transforms/Scalar/LoopStrengthReduce.cpp
 test/CodeGen/ARM/arm-negative-stride.ll
 test/CodeGen/ARM/lsr-code-insertion.ll
 test/CodeGen/Thumb2/lsr-deficiency.ll
 test/CodeGen/Thumb2/thumb2-ifcvt1.ll
 test/CodeGen/X86/2006-05-11-InstrSched.ll
 test/CodeGen/X86/2007-03-15-GEP-Idx-Sink.ll
 test/CodeGen/X86/2007-11-30-LoadFolding-Bug.ll
 test/CodeGen/X86/full-lsr.ll
 test/CodeGen/X86/iv-users-in-other-loops.ll
 test/CodeGen/X86/loop-strength-reduce-2.ll
 test/CodeGen/X86/loop-strength-reduce-3.ll
 test/CodeGen/X86/loop-strength-reduce.ll
 test/CodeGen/X86/loop-strength-reduce4.ll
 test/CodeGen/X86/loop-strength-reduce8.ll
 test/CodeGen/X86/lsr-reuse.ll
 test/CodeGen/X86/masked-iv-safe.ll
 test/CodeGen/X86/pr3495.ll
 test/Transforms/IndVarSimplify/addrec-gep.ll
 test/Transforms/LoopStrengthReduce/2008-08-06-CmpStride.ll
 test/Transforms/LoopStrengthReduce/change-compare-stride-trickiness-0.ll
 test/Transforms/LoopStrengthReduce/change-compare-stride-trickiness-1.ll
 test/Transforms/LoopStrengthReduce/count-to-zero.ll
 test/Transforms/LoopStrengthReduce/invariant_value_first.ll
 test/Transforms/LoopStrengthReduce/invariant_value_first_arg.ll
 test/Transforms/LoopStrengthReduce/ops_after_indvar.ll
 test/Transforms/LoopStrengthReduce/quadradic-exit-value.ll
 test/Transforms/LoopStrengthReduce/remove_indvar.ll
 test/Transforms/LoopStrengthReduce/use_postinc_value_outside_loop.ll
At: Fri 12 Feb 2010 02:38:21
Changed By: djg
Comments: Reapply the new LoopStrengthReduction code, with compile time and
bug fixes, and with improved heuristics for analyzing foreign-loop
addrecs.

This change also flattens IVUsers, eliminating the stride-oriented
groupings, which makes it easier to work with.
Properties: 




LOGS:
Last 10 lines of 'stdio':
	********************
	Failing Tests (1):
	    LLVM :: CodeGen/PowerPC/tango.net.ftp.FtpClient.ll
	
	  Expected Passes    : 4522
	  Expected Failures  : 25
	  Unsupported Tests  : 507
	  Unexpected Failures: 1
	make[1]: *** [check-local-lit] Error 1
	make: *** [check-lit] Error 2

Last 10 lines of 'fail':
	LLVM :: CodeGen/PowerPC/tango.net.ftp.FtpClient.ll

Last 10 lines of 'xfail':
	LLVM :: DebugInfo/deaddebuglabel.ll
	LLVM :: LLVMC/OutputSuffixHook.td
	LLVM :: MC/AsmParser/directive_lsym.s
	LLVM :: MC/AsmParser/exprs-invalid.s
	LLVM :: Transforms/GVN/rle-no-phi-translate.ll
	LLVM :: Transforms/GlobalOpt/2009-03-03-dbg.ll
	LLVM :: Transforms/GlobalOpt/2009-03-05-dbg.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++/hello.cpp
	LLVM :: LLVMC/C++/together.cpp
	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 'tango.net.ftp.ftpclient.ll':
	12 llc               0x00001c36 start + 54
	Stack dump:
	0.	Program arguments: llc 
	1.	Running pass 'Loop Pass Manager' on function '@foo'
	2.	Running pass 'Loop Strength Reduction' on basic block '%forcondi454'
	/Volumes/Sandbox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-i386-darwin9/llvm.obj/test/CodeGen/PowerPC/Output/tango.net.ftp.FtpClient.ll.script: line 2: 48360 Segmentation fault      'llc' < '/Volumes/Sandbox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-i386-darwin9/llvm.src/test/CodeGen/PowerPC/tango.net.ftp.FtpClient.ll'
	--
	
	********************
	

Last 10 lines of 'stdio':
	********************
	Failing Tests (1):
	    LLVM :: CodeGen/PowerPC/tango.net.ftp.FtpClient.ll
	
	  Expected Passes    : 4959
	  Expected Failures  : 32
	  Unsupported Tests  : 63
	  Unexpected Failures: 1
	make[1]: *** [check-local-lit] Error 1
	make: *** [check-lit] Error 2

Last 10 lines of 'fail':
	LLVM :: CodeGen/PowerPC/tango.net.ftp.FtpClient.ll

Last 10 lines of 'xfail':
	LLVM :: FrontendC/pr5406.c
	LLVM :: LLVMC/OutputSuffixHook.td
	LLVM :: MC/AsmParser/directive_lsym.s
	LLVM :: MC/AsmParser/exprs-invalid.s
	LLVM :: Transforms/GVN/rle-no-phi-translate.ll
	LLVM :: Transforms/GlobalOpt/2009-03-03-dbg.ll
	LLVM :: Transforms/GlobalOpt/2009-03-05-dbg.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 :: FrontendObjC/2009-02-05-VolatileProp.m
	LLVM :: FrontendObjC/2009-04-27-bitfield-vs-ivar.m
	LLVM :: FrontendObjC/2009-04-28-bitfield-vs-vbc.m
	LLVM :: FrontendObjC/2009-08-05-utf16.m
	LLVM :: FrontendObjC/2009-08-17-DebugInfo.m
	LLVM :: FrontendObjC/2009-11-30-Objc-ID.m
	LLVM :: FrontendObjC/2010-02-01-utf16-with-null.m
	LLVM :: FrontendObjC/2010-02-11-fwritable-stringsBug.m
	LLVM :: LLVMC/ObjC++/hello.mm
	LLVM :: LLVMC/ObjC/hello.m

Last 10 lines of 'tango.net.ftp.ftpclient.ll':
	11 llc               0x00001f36 start + 54
	Stack dump:
	0.	Program arguments: llc 
	1.	Running pass 'Loop Pass Manager' on function '@foo'
	2.	Running pass 'Loop Strength Reduction' on basic block '%forcondi454'
	/Volumes/Sandbox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-i386-darwin9/llvm.obj.2/test/CodeGen/PowerPC/Output/tango.net.ftp.FtpClient.ll.script: line 2:  6185 Segmentation fault      'llc' < '/Volumes/Sandbox/zorg/buildbot/smooshlab/slave/build.llvm-gcc-i386-darwin9/llvm.src/test/CodeGen/PowerPC/tango.net.ftp.FtpClient.ll'
	--
	
	********************

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