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

Thu Sep 16 12:10:59 PDT 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/9463

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

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

Build Reason: 
Build Source Stamp: 114105
Blamelist: johannes,lattner,resistor

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

sincerely,
 -The Buildbot

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

CHANGES:
File: www/compatibility.html
At: Thu 16 Sep 2010 11:23:50
Changed By: lattner
Comments: add a compatibility note about vector builtins
Properties: 

Files:
 lib/Analysis/LazyValueInfo.cpp
 test/Transforms/CorrelatedValuePropagation/2010-09-26-MergeConstantRange.ll
At: Thu 16 Sep 2010 11:33:31
Changed By: resistor
Comments: It is possible, under specific circumstances involving ptrtoint ConstantExpr's, for LVI to end up trying to merge
a Constant into a ConstantRange.  Handle this conservatively for now, rather than asserting.  The testcase is
more complex that I would like, but the manifestation of the problem is sensitive to iteration orders and the state of the
LVI cache, and I have not been able to reproduce it with manually constructed or simplified cases.

Fixes PR8162.
Properties: 

Files:
 lib/Transforms/Scalar/CodeGenPrepare.cpp
 test/CodeGen/X86/2010-09-16-asmcrash.ll
At: Thu 16 Sep 2010 11:33:31
Changed By: johannes
Comments: When substituting sunkaddrs into indirect arguments an asm, we were
walking the asm arguments once and stashing their Values.  This is
wrong because the same memory location can be in the list twice, and
if the first one has a sunkaddr substituted, the stashed value for the
second one will be wrong (use-after-free).  PR 8154.

Properties: 

File: lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
At: Thu 16 Sep 2010 11:38:29
Changed By: resistor
Comments: Use a depth-first iteratation in CorrelatedValuePropagation to avoid wasting time trying
to optimize unreachable blocks.
Properties: 

LOGS:
Last 10 lines of 'stdio':
	PASS: LLVM-Unit :: VMCore/Release+Asserts/VMCoreTests/PassManager.ReRun (5521 of 5523)
	PASS: LLVM-Unit :: VMCore/Release+Asserts/VMCoreTests/PassManager.RunOnce (5522 of 5523)
	PASS: LLVM-Unit :: VMCore/Release+Asserts/VMCoreTests/VerifierTest.Branch_i1 (5523 of 5523)
	Testing Time: 137.67s
	  Expected Passes    : 4941
	  Expected Failures  : 28
	  Unsupported Tests  : 553
	  Unresolved Tests   : 1
	make[1]: *** [check-local-lit] Error 1
	make: *** [check] Error 2

Last 10 lines of 'xfail':
	LLVM :: MC/AsmParser/X86/x86_32-bit_cat.s
	LLVM :: MC/AsmParser/X86/x86_32-encoding.s
	LLVM :: MC/AsmParser/X86/x86_32-mismatched-add.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 'unresolved':
	LLVM :: Transforms/CorrelatedValuePropagation/2010-09-26-MergeConstantRange.ll

Last 10 lines of 'unsupported':
	LLVM :: LLVMC/C++/together.cpp
	LLVM :: LLVMC/C++/unknown_suffix.unk
	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 '2010-09-26-mergeconstantrange.ll':
	******************** TEST 'LLVM :: Transforms/CorrelatedValuePropagation/2010-09-26-MergeConstantRange.ll' FAILED ********************Test has no run line!
	********************

Last 10 lines of 'stdio':
	PASS: LLVM-Unit :: VMCore/Release+Asserts/VMCoreTests/PassManager.ReRun (5521 of 5523)
	PASS: LLVM-Unit :: VMCore/Release+Asserts/VMCoreTests/PassManager.RunOnce (5522 of 5523)
	PASS: LLVM-Unit :: VMCore/Release+Asserts/VMCoreTests/VerifierTest.Branch_i1 (5523 of 5523)
	Testing Time: 142.24s
	  Expected Passes    : 5417
	  Expected Failures  : 36
	  Unsupported Tests  : 69
	  Unresolved Tests   : 1
	make[1]: *** [check-local-lit] Error 1
	make: *** [check] Error 2

Last 10 lines of 'xfail':
	LLVM :: MC/AsmParser/X86/x86_32-bit_cat.s
	LLVM :: MC/AsmParser/X86/x86_32-encoding.s
	LLVM :: MC/AsmParser/X86/x86_32-mismatched-add.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 'unresolved':
	LLVM :: Transforms/CorrelatedValuePropagation/2010-09-26-MergeConstantRange.ll

Last 10 lines of 'unsupported':
	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 :: FrontendObjC/2010-02-23-DbgInheritance.m
	LLVM :: FrontendObjC/2010-03-17-StructRef.m
	LLVM :: FrontendObjC/2010-06-04-UnnamedCFString-dbg.m
	LLVM :: LLVMC/ObjC++/hello.mm
	LLVM :: LLVMC/ObjC/hello.m

Last 10 lines of '2010-09-26-mergeconstantrange.ll':
	******************** TEST 'LLVM :: Transforms/CorrelatedValuePropagation/2010-09-26-MergeConstantRange.ll' FAILED ********************Test has no run line!
	********************