[llvm-testresults] buildbot failure in smooshlab on clang-i386-darwin10-qa_tests

Wed Dec 8 17:14:43 PST 2010

The Buildbot has detected a new failure of clang-i386-darwin10-qa_tests on smooshlab.
Full details are available at:
 http://smooshlab.apple.com:8010/builders/clang-i386-darwin10-qa_tests/builds/2036

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

Buildslave for this Build: smoosh-01

Build Reason: 
Build Source Stamp: 121338
Blamelist: akirtzidis,dgregor,dpatel,echristo,enderby,kremenek,resistor,stoklund,void

BUILD FAILED: failed compile

sincerely,
 -The Buildbot

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

CHANGES:
Files:
 include/clang-c/Index.h
 tools/libclang/CXCursor.cpp
 tools/libclang/libclang.darwin.exports
 tools/libclang/libclang.exports
At: Wed 08 Dec 2010 15:46:40
Changed By: kremenek
Comments: Add new libclang hooks for CXCursorSet, a
DenseMap-backed hashtable for doing client-side
management of CXCursors within a set.Properties: 

Files:
 lib/CodeGen/LiveIntervalUnion.cpp
 lib/CodeGen/RegAllocGreedy.cpp
At: Wed 08 Dec 2010 15:56:40
Changed By: stoklund
Comments: Properly deal with empty intervals when checking for interference.Properties: 

Files:
 lib/Target/X86/AsmParser/X86AsmParser.cpp
 test/MC/X86/x86-64.s
At: Wed 08 Dec 2010 16:01:40
Changed By: enderby
Comments: Allow a slash, '/', as a prefix separator for X86.  rdar://8741045
Properties: 

File: tools/libclang/CXCursor.cpp
At: Wed 08 Dec 2010 16:06:40
Changed By: kremenek
Comments: DenseMapInfo is a 'struct', not a 'class'.Properties: 

Files:
 include/clang/Basic/DiagnosticSemaKinds.td
 lib/Sema/SemaTemplate.cpp
 test/SemaTemplate/typename-specifier-4.cpp
At: Wed 08 Dec 2010 16:11:41
Changed By: dgregor
Comments: A typename specifier can end up referring to a unresolved using
declaration that is a value in ill-formed code. Instead of crashing,
treat this as a dependent typename specifier and suggest that the
using add "typename" into the using declaration. Fixes <rdar://problem/8740998>.
Properties: 

File: lib/CodeGen/AsmPrinter/DwarfDebug.cpp
At: Wed 08 Dec 2010 16:16:40
Changed By: dpatel
Comments: DW_FORM_data1 may not provide sufficient room for vtable index, use _udata instead.
This fixes radar 8730409.
Properties: 

File: test/CodeGenCXX/vtable-debug-info.cpp
At: Wed 08 Dec 2010 16:16:40
Changed By: dpatel
Comments: Test case for r121323.
Properties: 

File: lib/Target/X86/X86InstrCompiler.td
At: Wed 08 Dec 2010 16:31:40
Changed By: echristo
Comments: Add rsp to the uses for the same reason as 32-bit.
Properties: 

Files:
 lib/Target/ARM/ARMAsmBackend.cpp
 lib/Target/ARM/ARMFixupKinds.h
 lib/Target/ARM/ARMInstrThumb2.td
 lib/Target/ARM/ARMMCCodeEmitter.cpp
At: Wed 08 Dec 2010 16:31:40
Changed By: resistor
Comments: Fix Thumb2 BCC encoding and fixups.
Properties: 

Files:
 lib/Target/X86/X86ISelLowering.cpp
 test/CodeGen/X86/tlv-2.ll
At: Wed 08 Dec 2010 16:31:40
Changed By: echristo
Comments: Remove extraneous copy from DAG conversion for darwin tls. This was
popping up at O0 when it wasn't folded and the fast allocator would
complain.
Properties: 

Files:
 SingleSource/Regression/C/2010-12-08-tls.c
 SingleSource/Regression/C/2010-12-08-tls.reference_output
At: Wed 08 Dec 2010 16:31:40
Changed By: echristo
Comments: Add a simple thread local storage test.
Properties: 

Files:
 lib/CodeGen/CGDebugInfo.cpp
 lib/CodeGen/CGDebugInfo.h
At: Wed 08 Dec 2010 16:31:40
Changed By: dpatel
Comments: Remove unused parameter.
Properties: 

File: SingleSource/Regression/C/2010-12-08-tls.c
At: Wed 08 Dec 2010 16:36:40
Changed By: echristo
Comments: Check in correct test.
Properties: 

Files:
 lib/CodeGen/CGDebugInfo.cpp
 lib/CodeGen/CGDebugInfo.h
At: Wed 08 Dec 2010 16:36:40
Changed By: dpatel
Comments: Remove unused parameter. getContextDescriptor() and getOrCreateNameSpace().
Properties: 

File: tools/libclang/CXCursor.cpp
At: Wed 08 Dec 2010 16:36:40
Changed By: kremenek
Comments: Remove extra namespace specifier.Properties: 

Files:
 lib/Target/ARM/ARMAsmBackend.cpp
 lib/Target/ARM/ARMCodeEmitter.cpp
 lib/Target/ARM/ARMFixupKinds.h
 lib/Target/ARM/ARMInstrThumb.td
 lib/Target/ARM/ARMMCCodeEmitter.cpp
 utils/TableGen/EDEmitter.cpp
At: Wed 08 Dec 2010 16:41:48
Changed By: void
Comments: The BLX instruction is encoded differently than the BL, because why not? In
particular, the immediate has 20-bits of value instead of 21. And bit 0 is '0'
always. Going through the BL fixup encoding was trashing the "bit 0 is '0'"
invariant.

Attempt to get the encoding at slightly more correct with this.
Properties: 

Files:
 lib/AST/RecordLayoutBuilder.cpp
 test/SemaCXX/pragma-pack.cpp
At: Wed 08 Dec 2010 16:41:48
Changed By: akirtzidis
Comments: Before determining the effect the alignment of base struct will have in the aligment of the sub-struct,
take into account if the sub-struct is packed and its maximum field alignment.

Fixes rdar://8745206Properties: 

File: lib/Target/ARM/ARMAsmBackend.cpp
At: Wed 08 Dec 2010 16:51:41
Changed By: void
Comments: Attempt to make the bit-twiddling readable resulted in the binary value being
overwritten.
Properties: 

File: lib/Target/ARM/ARMExpandPseudoInsts.cpp
At: Wed 08 Dec 2010 16:57:34
Changed By: void
Comments: Remove extraneous semicolon.Properties: 

LOGS:
Last 10 lines of 'stdio':
	Undefined symbols:
	  "_clang_CXCursorSet_insert", referenced from:
	     -exported_symbol[s_list] command line option
	ld: symbol(s) not found
	collect2: ld returned 1 exit status
	make[4]: *** [/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.obj/Release/lib/libclang.dylib] Error 1
	make[3]: *** [all] Error 1
	make[2]: *** [all] Error 1
	make[1]: *** [clang/.makeall] Error 2
	make: *** [all] Error 1

Last 10 lines of 'warnings':
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.src/lib/AsmParser/LLParser.cpp:3195: warning: 'Op1' may be used uninitialized in this function
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.src/lib/AsmParser/LLParser.cpp:3195: warning: 'Op2' may be used uninitialized in this function
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.src/lib/AsmParser/LLParser.cpp:3316: warning: 'NormalBB' may be used uninitialized in this function
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.src/lib/AsmParser/LLParser.cpp:3316: warning: 'UnwindBB' may be used uninitialized in this function
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.src/lib/AsmParser/LLParser.cpp:3224: warning: 'DefaultBB' may be used uninitialized in this function
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.src/lib/AsmParser/LLParser.cpp:3239: warning: 'DestBB' may be used uninitialized in this function
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.src/lib/AsmParser/LLParser.cpp:3281: warning: 'DestBB' may be used uninitialized in this function
	/Users/buildslave/zorg/buildbot/smooshlab/slave/build.clang-i386-darwin10-qa_tests/llvm.src/lib/Target/ARM/ARMExpandPseudoInsts.cpp:704: warning: unused variable 'Pred'