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

daniel_dunbar at apple.com daniel_dunbar at apple.com
Fri Oct 29 15:12:52 PDT 2010


The Buildbot has detected a new failure of clang-x86_64-darwin10-qa_tests on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/clang-x86_64-darwin10-qa_tests/builds/1452

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

Buildslave for this Build: smoosh-01

Build Reason: 
Build Source Stamp: 117709
Blamelist: djg,grosbach,rafael,resistor

BUILD FAILED: failed test-llvm test-clang test-llvm_1 test-clang_1

sincerely,
 -The Buildbot


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

CHANGES:
Files:
 test/MC/ARM/neon-pairwise-encoding.ll
 test/MC/ARM/neon-pairwise-encoding.s
At: Fri 29 Oct 2010 13:17:37
Changed By: resistor
Comments: Convert this test to .s form.
Properties: 




Files:
 lib/Driver/ToolChains.cpp
 lib/Driver/ToolChains.h
At: Fri 29 Oct 2010 13:17:38
Changed By: rafael
Comments: Switch to using the integrated assembler by default on x86 and x86-64 ELF
systems.Properties: 




File: lib/Analysis/ScalarEvolution.cpp
At: Fri 29 Oct 2010 13:22:37
Changed By: djg
Comments: Make ScalarEvolution::forgetLoop forget all contained loops too, because
they may have ValuesAtScopes map entries referencing their outer loops.
This fixes a user-after-free reported in PR8471.
Properties: 




Files:
 test/MC/ARM/neon-reciprocal-encoding.ll
 test/MC/ARM/neon-reciprocal-encoding.s
At: Fri 29 Oct 2010 13:22:37
Changed By: resistor
Comments: Convert this test to .s form.
Properties: 




File: utils/not/not.cpp
At: Fri 29 Oct 2010 13:22:37
Changed By: djg
Comments: not is testing for a normal exit with a non-zero value. It shouldn't
return success if the child process is killed with a signal.
Properties: 




Files:
 lib/Target/ARM/ARMInstrFormats.td
 lib/Target/ARM/ARMInstrInfo.td
At: Fri 29 Oct 2010 13:27:42
Changed By: grosbach
Comments: ARM encoding information for CLREX, SWP and SWPB. Add comment for sjlj pseudos and a FIXME for TLS.Properties: 




File: lib/Target/ARM/ARMInstrInfo.td
At: Fri 29 Oct 2010 13:27:42
Changed By: grosbach
Comments: Fix typo.Properties: 




Files:
 test/MC/ARM/neon-reverse-encoding.ll
 test/MC/ARM/neon-reverse-encoding.s
At: Fri 29 Oct 2010 13:27:42
Changed By: resistor
Comments: Convert this test to .s form.
Properties: 




File: lib/Target/ARM/ARMAsmPrinter.cpp
At: Fri 29 Oct 2010 13:42:47
Changed By: grosbach
Comments: ARM::MOVi32imm is expanded in ARMExpandPseudoInsts, so there's no need to
handle it in the asm lowering.Properties: 




Files:
 test/MC/ARM/neon-satshift-encoding.ll
 test/MC/ARM/neon-satshift-encoding.s
At: Fri 29 Oct 2010 13:42:47
Changed By: resistor
Comments: Convert this test to .s form.
Properties: 




File: lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
At: Fri 29 Oct 2010 14:07:37
Changed By: resistor
Comments: Give up on doing in-line instruction simplification during correlated value propagation.  Instruction simplification
needs to be guaranteed never to be run on an unreachable block.  However, earlier block simplifications may have
changed the CFG to make block that were reachable when we began our iteration unreachable by the time we try to
simplify them. (Note that this also means that our depth-first iterators were potentially being invalidated).

This should not have a large impact on code quality, since later runs of instcombine should pick up these simplifications.
Fixes PR8506.
Properties: 




LOGS:
Last 10 lines of 'stdio':
	********************
	Failing Tests (1):
	    LLVM :: Transforms/CorrelatedValuePropagation/basic.ll
	
	  Expected Passes    : 4991
	  Expected Failures  : 36
	  Unsupported Tests  : 555
	  Unexpected Failures: 1
	make[1]: *** [check-local-lit] Error 1
	make: *** [check] Error 2

Last 10 lines of 'fail':
	LLVM :: Transforms/CorrelatedValuePropagation/basic.ll

Last 10 lines of 'xfail':
	LLVM :: MC/ARM/neon-shift-encoding.ll
	LLVM :: MC/ARM/simple-fp-encoding.ll
	LLVM :: MC/ARM/neon-sub-encoding.ll
	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 'basic.ll':
	<stdin>:34:17: note: scanning from here
	define i8 @test3(i8* %a) nounwind {
	                ^
	<stdin>:40:2: note: possible intended match here
	 ret i8 0
	 ^
	--
	
	********************
	

Last 10 lines of 'stdio':
	Testing Time: 19.01s
	********************
	Failing Tests (1):
	    Clang :: Driver/freebsd.c
	
	  Expected Passes    : 2623
	  Expected Failures  : 20
	  Unexpected Failures: 1
	make[1]: *** [all] Error 1
	make: *** [test] Error 2

Last 10 lines of 'fail':
	Clang :: Driver/freebsd.c

Last 10 lines of 'xfail':
	Clang :: FixIt/fixit-pmem.cpp
	Clang :: FixIt/fixit-errors.c
	Clang :: FixIt/typo.m
	Clang :: Lexer/hexfloat.cpp
	Clang :: PCH/changed-files.c
	Clang :: PCH/pr4489.c
	Clang :: PCH/source-manager-stack.c
	Clang :: Parser/cxx-ambig-decl-expr-xfail.cpp
	Clang :: SemaCXX/rval-references-xfail.cpp
	Clang :: SemaTemplate/instantiate-function-1.mm

Last 10 lines of 'freebsd.c':
	<stdin>:4:152: note: scanning from here
	 "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.obj/Release/bin/clang" "-cc1" "-triple" "i386-pc-freebsd8" "-emit-obj" "-mrelax-all" "-disable-free" "-disable-llvm-verifier" "-main-file-name" "freebsd.c" "-mrelocation-model" "static" "-mdisable-fp-elim" "-masm-verbose" "-mconstructor-aliases" "-target-cpu" "pentium4" "-target-linker-version" "97.14" "-resource-dir" "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.obj/Release/bin/../lib/clang/2.9" "-ferror-limit" "19" "-fmessage-length" "0" "-fgnu-runtime" "-fdiagnostics-show-option" "-o" "/tmp/cc-2PxBML.o" "-x" "c" "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.src/tools/clang/test/Driver/freebsd.c"
	                                                                                                                                                       ^
	<stdin>:4:333: note: possible intended match here
	 "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.obj/Release/bin/clang" "-cc1" "-triple" "i386-pc-freebsd8" "-emit-obj" "-mrelax-all" "-disable-free" "-disable-llvm-verifier" "-main-file-name" "freebsd.c" "-mrelocation-model" "static" "-mdisable-fp-elim" "-masm-verbose" "-mconstructor-aliases" "-target-cpu" "pentium4" "-target-linker-version" "97.14" "-resource-dir" "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.obj/Release/bin/../lib/clang/2.9" "-ferror-limit" "19" "-fmessage-length" "0" "-fgnu-runtime" "-fdiagnostics-show-option" "-o" "/tmp/cc-2PxBML.o" "-x" "c" "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.src/tools/clang/test/Driver/freebsd.c"
	                                                                                                                                                                                                                                                                                                                                            ^
	--
	
	********************
	

Last 10 lines of 'stdio':
	********************
	Failing Tests (1):
	    LLVM :: Transforms/CorrelatedValuePropagation/basic.ll
	
	  Expected Passes    : 4991
	  Expected Failures  : 36
	  Unsupported Tests  : 555
	  Unexpected Failures: 1
	make[1]: *** [check-local-lit] Error 1
	make: *** [check] Error 2

Last 10 lines of 'fail':
	LLVM :: Transforms/CorrelatedValuePropagation/basic.ll

Last 10 lines of 'xfail':
	LLVM :: MC/ARM/neon-shift-encoding.ll
	LLVM :: MC/ARM/neon-sub-encoding.ll
	LLVM :: MC/ARM/simple-fp-encoding.ll
	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++/just-compile.cpp
	LLVM :: LLVMC/C++/together.cpp
	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/sink.c
	LLVM :: LLVMC/C/wall.c
	LLVM :: LLVMC/ObjC++/hello.mm
	LLVM :: LLVMC/ObjC/hello.m

Last 10 lines of 'basic.ll':
	<stdin>:34:17: note: scanning from here
	define i8 @test3(i8* %a) nounwind {
	                ^
	<stdin>:40:2: note: possible intended match here
	 ret i8 0
	 ^
	--
	
	********************
	

Last 10 lines of 'stdio':
	Testing Time: 14.28s
	********************
	Failing Tests (1):
	    Clang :: Driver/freebsd.c
	
	  Expected Passes    : 2623
	  Expected Failures  : 20
	  Unexpected Failures: 1
	make[1]: *** [all] Error 1
	make: *** [test] Error 2

Last 10 lines of 'fail':
	Clang :: Driver/freebsd.c

Last 10 lines of 'xfail':
	Clang :: FixIt/fixit-errors.c
	Clang :: FixIt/fixit-pmem.cpp
	Clang :: FixIt/typo.m
	Clang :: Lexer/hexfloat.cpp
	Clang :: PCH/changed-files.c
	Clang :: PCH/pr4489.c
	Clang :: PCH/source-manager-stack.c
	Clang :: Parser/cxx-ambig-decl-expr-xfail.cpp
	Clang :: SemaCXX/rval-references-xfail.cpp
	Clang :: SemaTemplate/instantiate-function-1.mm

Last 10 lines of 'freebsd.c':
	<stdin>:4:154: note: scanning from here
	 "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.obj.2/Release/bin/clang" "-cc1" "-triple" "i386-pc-freebsd8" "-emit-obj" "-mrelax-all" "-disable-free" "-disable-llvm-verifier" "-main-file-name" "freebsd.c" "-mrelocation-model" "static" "-mdisable-fp-elim" "-masm-verbose" "-mconstructor-aliases" "-target-cpu" "pentium4" "-target-linker-version" "97.14" "-resource-dir" "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.obj.2/Release/bin/../lib/clang/2.9" "-ferror-limit" "19" "-fmessage-length" "0" "-fgnu-runtime" "-fdiagnostics-show-option" "-o" "/tmp/cc-lI812g.o" "-x" "c" "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.src/tools/clang/test/Driver/freebsd.c"
	                                                                                                                                                         ^
	<stdin>:4:335: note: possible intended match here
	 "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.obj.2/Release/bin/clang" "-cc1" "-triple" "i386-pc-freebsd8" "-emit-obj" "-mrelax-all" "-disable-free" "-disable-llvm-verifier" "-main-file-name" "freebsd.c" "-mrelocation-model" "static" "-mdisable-fp-elim" "-masm-verbose" "-mconstructor-aliases" "-target-cpu" "pentium4" "-target-linker-version" "97.14" "-resource-dir" "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.obj.2/Release/bin/../lib/clang/2.9" "-ferror-limit" "19" "-fmessage-length" "0" "-fgnu-runtime" "-fdiagnostics-show-option" "-o" "/tmp/cc-lI812g.o" "-x" "c" "/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-qa_tests/llvm.src/tools/clang/test/Driver/freebsd.c"
	                                                                                                                                                                                                                                                                                                                                              ^
	--
	
	********************
	




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