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

daniel_dunbar at apple.com daniel_dunbar at apple.com
Tue Apr 13 22:24:29 PDT 2010


The Buildbot has detected a new failure of clang-x86_64-darwin10-selfhost-rel on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/clang-x86_64-darwin10-selfhost-rel/builds/1360

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

Buildslave for this Build: smoosh-02

Build Reason: 
Build Source Stamp: 101222
Blamelist: ddunbar,lattner,nicholas,void

BUILD FAILED: failed test-llvm_1 test-clang_1

sincerely,
 -The Buildbot


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

CHANGES:
File: test/Transforms/DeadArgElim/deadexternal.ll
At: Tue 13 Apr 2010 20:48:08
Changed By: nicholas
Comments: Commit testcase for r101213.
Properties: 




Files:
 include/clang/Basic/BuiltinsPPC.def
 lib/CodeGen/CGBuiltin.cpp
 lib/Frontend/CompilerInvocation.cpp
 lib/Headers/CMakeLists.txt
 lib/Headers/altivec.h
 test/CodeGen/builtins-ppc-altivec.c
 test/Parser/altivec.c
 test/Parser/cxx-altivec.cpp
 test/Sema/altivec-init.c
At: Tue 13 Apr 2010 20:58:08
Changed By: lattner
Comments: implement altivec.h and a bunch of support code, patch by Anton Yartsev!
Properties: 




File: gcc/llvm-convert.cpp
At: Tue 13 Apr 2010 20:58:08
Changed By: void
Comments: Put the magic EH variable into the llvm.metadata section so that the ASM printer
doesn't output it ever.
Properties: 




Files:
 include/clang/Lex/TokenConcatenation.h
 lib/Frontend/PrintPreprocessedOutput.cpp
 lib/Lex/TokenConcatenation.cpp
 lib/Rewrite/HTMLRewrite.cpp
 test/Preprocessor/output_paste_avoid.c
At: Tue 13 Apr 2010 21:03:08
Changed By: lattner
Comments: make the token paste avoidance logic turn "..." into ".. ." instead of ". . ."
when avoiding paste.  Patch by David Peixotto!
Properties: 




File: lib/CodeGen/CGRecordLayout.h
At: Tue 13 Apr 2010 21:13:08
Changed By: ddunbar
Comments: IRgen: Tweak CGBitFieldInfo doxyments & add an accessor.Properties: 




Files:
 lib/CodeGen/CGExpr.cpp
 test/CodeGen/bitfield-2.c
At: Tue 13 Apr 2010 21:13:08
Changed By: ddunbar
Comments: IRgen: Move EmitStoreThroughBitfieldLValue to use new CGBitfieldInfo::AccessInfo decomposition, instead of computing the access policy itself.
 - Sadly, this doesn't seem to give any .ll size win so far. It is possible to make this routine significantly smarter & avoid various shifting, masking, and zext/sext, but I'm not really convinced it is worth it. It is tricky, and this is really instcombine's job.

 - No intended functionality change; the test case is just to increase coverage & serves as a demo file, it worked before this commit.Properties: 




LOGS:
Last 10 lines of 'stdio':
	Stack dump:
	0.	Program arguments: llc -march=arm -mattr=+v6 
	1.	Running pass 'ARM Instruction Selection' on function '@main'
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/test/CodeGen/ARM/Output/2006-11-10-CycleInDAG.ll.script: line 2: 28504 Abort trap              'llc' '-march=arm' '-mattr=+v6' < '/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/test/CodeGen/ARM/2006-11-10-CycleInDAG.ll'
	--
	
	********************
	PASS: LLVM :: Bitcode/sse41_pmulld.ll (294 of 5188)
	PASS: LLVM :: BugPoint/crash-narrowfunctiontest.ll (295 of 5188)
	PASS: LLVM :: BugPoint/remove_arguments_test.ll (296 of 5188)

Last 10 lines of 'fail':
	LLVM :: CodeGen/ARM/2006-11-10-CycleInDAG.ll

Last 10 lines of 'xfail':
	LLVM :: Analysis/ScalarEvolution/2008-11-18-Stride2.ll
	LLVM :: Analysis/ScalarEvolution/2008-12-11-SMaxOverflow.ll
	LLVM :: Analysis/ScalarEvolution/2008-12-15-DontUseSDiv.ll
	LLVM :: Analysis/ScalarEvolution/2008-12-14-StrideAndSigned.ll
	LLVM :: Analysis/ScalarEvolution/2008-12-08-FiniteSGE.ll
	LLVM :: Analysis/ScalarEvolution/2008-11-18-LessThanOrEqual.ll

Last 10 lines of 'unsupported':
	LLVM :: Bindings/Ocaml/analysis.ml
	LLVM :: Bindings/Ocaml/bitreader.ml
	LLVM :: Bindings/Ocaml/bitwriter.ml
	LLVM :: Bindings/Ocaml/executionengine.ml
	LLVM :: Bindings/Ocaml/scalar_opts.ml
	LLVM :: Bindings/Ocaml/target.ml
	LLVM :: Bindings/Ocaml/vmcore.ml

Last 10 lines of '2006-11-10-cycleindag.ll':
	18 llc               0x000000010001ef9c start + 52
	19 llc               0x0000000000000003 start + 4294840475
	Stack dump:
	0.	Program arguments: llc -march=arm -mattr=+v6 
	1.	Running pass 'ARM Instruction Selection' on function '@main'
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/test/CodeGen/ARM/Output/2006-11-10-CycleInDAG.ll.script: line 2: 28504 Abort trap              'llc' '-march=arm' '-mattr=+v6' < '/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/test/CodeGen/ARM/2006-11-10-CycleInDAG.ll'
	--
	
	********************
	

Last 10 lines of 'stdio':
	17 clang             0x000000010001e6ac start + 52
	18 clang             0x0000000000000005 start + 4294842765
	Stack dump:
	0.	Program arguments: /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/Release/bin/clang -cc1 -fsyntax-only -verify /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/SemaTemplate/virtual-member-functions.cpp 
	1.	<built-in>:84:33: current parser token 'unsigned'
	2.	<built-in>:84:9: parsing struct/union/class body '__va_list_tag'
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/tools/clang/test/SemaTemplate/Output/virtual-member-functions.cpp.script: line 1: 28373 Abort trap              /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/Release/bin/clang -cc1 -fsyntax-only -verify /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/SemaTemplate/virtual-member-functions.cpp
	--
	
	********************

Last 10 lines of 'warnings':
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/SemaObjC/selector-overload.m:46:3: warning: multiple methods named 'method:' found
	1 warning and 2 errors generated.
	1 warning and 5 errors generated.
	1 warning and 7 errors generated.
	1 warning and 4 errors generated.
	1 warning and 8 errors generated.
	1 warning and 5 errors generated.
	1 warning and 3 errors generated.
	1 warning and 7 errors generated.
	1 warning and 3 errors generated.

Last 10 lines of 'fail':
	Clang :: SemaTemplate/template-id-printing.cpp
	Clang :: SemaTemplate/typename-specifier-4.cpp
	Clang :: SemaTemplate/typo-dependent-name.cpp
	Clang :: SemaTemplate/typename-specifier.cpp
	Clang :: SemaTemplate/value-dependent-null-pointer-constant.cpp
	Clang :: SemaTemplate/variadic-class-template-1.cpp
	Clang :: SemaTemplate/variadic-class-template-2.cpp
	Clang :: SemaTemplate/variadic-parse.cpp
	Clang :: SemaTemplate/variadic-unsupported.cpp
	Clang :: SemaTemplate/virtual-member-functions.cpp

Last 10 lines of 'xfail':
	Clang :: CXX/temp/temp.res/temp.dep.res/temp.point/p1.cpp
	Clang :: CodeGen/blocks-2.c
	Clang :: CodeGenCXX/conversion-function.cpp
	Clang :: PCH/changed-files.c
	Clang :: PCH/pr4489.c
	Clang :: PCH/source-manager-stack.c
	Clang :: Parser/cxx-altivec.cpp
	Clang :: SemaCXX/rval-references-xfail.cpp
	Clang :: SemaObjCXX/overload.mm
	Clang :: SemaTemplate/instantiate-function-1.mm

Last 10 lines of 'exprs.c':
	19 clang             0x000000010001e6ac start + 52
	20 clang             0x0000000000000006 start + 4294842766
	Stack dump:
	0.	Program arguments: /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/Release/bin/clang -cc1 -emit-pch -o /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/tools/clang/test/ASTMerge/Output/exprs.c.tmp.1.ast /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/ASTMerge/Inputs/exprs1.c 
	1.	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/ASTMerge/Inputs/exprs1.c:7:25: current parser token ','
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/tools/clang/test/ASTMerge/Output/exprs.c.script: line 3:  6398 Segmentation fault      /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/Release/bin/clang -cc1 -emit-pch -o /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/tools/clang/test/ASTMerge/Output/exprs.c.tmp.1.ast /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/ASTMerge/Inputs/exprs1.c
	--
	
	********************
	

Last 10 lines of 'cfnumber.c':
	  Line 22: An 8 bit integer is used to initialize a CFNumber object that represents a 16 bit integer. 8 bits of the CFNumber value will be garbage.
	  Line 26: A 16 bit integer is used to initialize a CFNumber object that represents an 8 bit integer. 8 bits of the input integer will be lost.
	  Line 30: A 32 bit integer is used to initialize a CFNumber object that represents a 64 bit integer.
	error: 'note' diagnostics seen but not expected: 
	  Line 80: forward declaration of 'union __va_list_tag'
	4 errors generated.
	--
	
	********************
	

Last 10 lines of 'function.c':
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	                                                                                                                                                                               ^
	<built-in>:79:16: note: forward declaration of 'union __va_list_tag'
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	               ^
	1 error generated.
	--
	
	********************
	

Last 10 lines of 'enum.c':
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	                                                                                                                                                                               ^
	<built-in>:79:16: note: forward declaration of 'union __va_list_tag'
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	               ^
	1 error generated.
	--
	
	********************
	

Last 10 lines of 'var.c':
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	                                                                                                                                                                               ^
	<built-in>:79:16: note: forward declaration of 'union __va_list_tag'
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	               ^
	1 error generated.
	--
	
	********************
	

Last 10 lines of 'cgcolorspace.c':
	  Line 80: array has incomplete element type '__va_list_tag' (aka 'union __va_list_tag')
	error: 'warning' diagnostics expected but not seen: 
	  Line 12: leak
	error: 'note' diagnostics seen but not expected: 
	  Line 80: forward declaration of 'union __va_list_tag'
	4 errors generated.
	--
	
	********************
	

Last 10 lines of 'cfretainrelease_nsassertionhandler.m':
	  Line 83: array has incomplete element type '__va_list_tag' (aka 'union __va_list_tag')
	  Line 44: too many arguments to method call
	  Line 57: too many arguments to method call
	error: 'note' diagnostics seen but not expected: 
	  Line 83: forward declaration of 'union __va_list_tag'
	5 errors generated.
	--
	
	********************
	

Last 10 lines of 'checknserror.m':
	  Line 40: Function accepting CFErrorRef* should have a non-void return value to indicate whether or not an error occurred
	  Line 41: Potential null dereference.
	error: 'note' diagnostics seen but not expected: 
	  Line 83: forward declaration of 'union __va_list_tag'
	  Line 37: previous use is here
	5 errors generated.
	--
	
	********************
	

Last 10 lines of 'property.m':
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	                                                                                                                                                                               ^
	<built-in>:82:16: note: forward declaration of 'union __va_list_tag'
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	               ^
	1 error generated.
	--
	
	********************
	

Last 10 lines of 'cfdategc.m':
	  Line 61: Reference-counted object is used after it is released.
	  Line 77: leak
	  Line 77: leak
	error: 'note' diagnostics seen but not expected: 
	  Line 84: forward declaration of 'union __va_list_tag'
	4 errors generated.
	--
	
	********************
	

Last 10 lines of 'typedef.c':
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	                                                                                                                                                                               ^
	<built-in>:79:16: note: forward declaration of 'union __va_list_tag'
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	               ^
	1 error generated.
	--
	
	********************
	

Last 10 lines of 'category.m':
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	                                                                                                                                                                               ^
	<built-in>:82:16: note: forward declaration of 'union __va_list_tag'
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	               ^
	1 error generated.
	--
	
	********************
	

Last 10 lines of 'interface.m':
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	                                                                                                                                                                               ^
	<built-in>:82:16: note: forward declaration of 'union __va_list_tag'
	typedef struct __va_list_tag {  unsigned gp_offset;  unsigned fp_offset;  void* overflow_arg_area;  void* reg_save_area;} __va_list_tag;typedef __va_list_tag __builtin_va_list[1];
	               ^
	1 error generated.
	--
	
	********************
	

Last 10 lines of 'namespace.cpp':
	17 clang             0x000000010001e6ac start + 52
	Stack dump:
	0.	Program arguments: /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/Release/bin/clang -cc1 -emit-pch -o /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/tools/clang/test/ASTMerge/Output/namespace.cpp.tmp.1.ast /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/ASTMerge/Inputs/namespace1.cpp 
	1.	<built-in>:84:33: current parser token 'unsigned'
	2.	<built-in>:84:9: parsing struct/union/class body '__va_list_tag'
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/tools/clang/test/ASTMerge/Output/namespace.cpp.script: line 3:  6446 Abort trap              /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/Release/bin/clang -cc1 -emit-pch -o /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/tools/clang/test/ASTMerge/Output/namespace.cpp.tmp.1.ast /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/ASTMerge/Inputs/namespace1.cpp
	--
	
	********************
	

Last 10 lines of 'missingdealloc.m':
	error: 'note' diagnostics seen but not expected: 
	  Line 83: forward declaration of 'union __va_list_tag'
	  Line 21: method definition for 'myproperty' not found
	  Line 21: method definition for 'setMyproperty:' not found
	  Line 62: 'HasOutlet' declared here
	2 warnings and 15 errors generated.
	--
	
	********************
	

Last 10 lines of 'struct.c':
	^~~~~~
	union
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/ASTMerge/Inputs/struct1.c:13:8: note: previous use is here
	struct S1 {
	       ^
	3 errors generated.
	--
	
	********************
	

Last 10 lines of 'nspanel.m':
	  Line 30: forward declaration of 'union _NSPoint'
	  Line 31: 'NSMakeRect' declared here
	  Line 30: forward declaration of 'union _NSPoint'
	  Line 31: 'NSMakeRect' declared here
	  Line 30: forward declaration of 'union _NSPoint'
	7 errors generated.
	--
	
	********************
	

Last 10 lines of 'nswindow.m':
	  Line 23: forward declaration of 'union _NSPoint'
	  Line 24: 'NSMakeRect' declared here
	  Line 23: forward declaration of 'union _NSPoint'
	  Line 24: 'NSMakeRect' declared here
	  Line 23: forward declaration of 'union _NSPoint'
	8 errors generated.
	--
	
	********************
	

Last 10 lines of 'pr2599.m':
	19 clang             0x000000010001e6ac start + 52
	20 clang             0x000000000000000a start + 4294842770
	Stack dump:
	0.	Program arguments: /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/Release/bin/clang -cc1 -analyze -analyzer-experimental-internal-checks -analyzer-constraints=basic -analyzer-store=basic -analyzer-check-objc-mem -fobjc-gc -verify /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/Analysis/PR2599.m 
	1.	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/Analysis/PR2599.m:47:2: current parser token 'define'
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/tools/clang/test/Analysis/Output/PR2599.m.script: line 4:  6848 Abort trap              /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.obj.2/Release/bin/clang -cc1 -analyze -analyzer-experimental-internal-checks -analyzer-constraints=basic -analyzer-store=basic -analyzer-check-objc-mem -fobjc-gc -verify /Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-x86_64-darwin10-selfhost-rel/llvm.src/tools/clang/test/Analysis/PR2599.m
	--
	
	********************
	

Last 10 lines of 'objcproperties.m':
	  Line 17: incomplete implementation
	error: 'note' diagnostics seen but not expected: 
	  Line 83: forward declaration of 'union __va_list_tag'
	  Line 14: method definition for 'X' not found
	  Line 14: method definition for 'setX:' not found
	1 warning and 4 errors generated.
	--
	
	********************
	




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