[llvm-testresults] buildbot failure in lab.llvm.org on phase2 - living

[llvmlab-buildmaster at lab.llvm.org]

The Buildbot has detected a new failure on builder phase2 - living while building lab.llvm.org.
Full details are available at:
 http://lab.llvm.org:8013/builders/phase2%20-%20living/builds/523

Buildbot URL: http://lab.llvm.org:8013/

Buildslave for this Build: macpro1

Build Reason: scheduler
Build Source Stamp: 213576
Blamelist: aadg,bogner,compnerd,logan,meheff,panickal,tstellar

BUILD FAILED: failed

sincerely,
 -The Buildbot


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

CHANGES:
File: lib/Target/R600/SIInstrInfo.td
On: smooshlab-project
At: Mon 21 Jul 2014 10:25:39
Changed By: tstellar
Comments: R600/SI: Initialize unused VOP3 sources to 0 instead of SIOperand.ZEROProperties: 
  phase_id: r213564-t20140721_103641-b2509



File: lib/Target/R600/SIInstrInfo.td
On: smooshlab-project
At: Mon 21 Jul 2014 10:25:39
Changed By: tstellar
Comments: R600/SI: Initailize encoding fields of unused VOP3 modifiers to 0Properties: 
  phase_id: r213564-t20140721_103641-b2509



Files:
 source/Plugins/DynamicLoader/CMakeLists.txt
 source/Plugins/DynamicLoader/Hexagon-DYLD
 source/Plugins/DynamicLoader/Hexagon-DYLD/CMakeLists.txt
 source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.cpp
 source/Plugins/DynamicLoader/Hexagon-DYLD/DynamicLoaderHexagonDYLD.h
 source/Plugins/DynamicLoader/Hexagon-DYLD/HexagonDYLDRendezvous.cpp
 source/Plugins/DynamicLoader/Hexagon-DYLD/HexagonDYLDRendezvous.h
 source/Plugins/DynamicLoader/Hexagon-DYLD/Makefile
 source/Plugins/Makefile
 source/Plugins/ObjectFile/ELF/ELFHeader.cpp
On: smooshlab-project
At: Mon 21 Jul 2014 10:31:38
Changed By: panickal
Comments: Dynamic loader for the Hexagon DSPProperties: 
  phase_id: r213568-t20140721_104633-b2510



Files:
 include/lldb/Target/ABI.h
 source/Plugins/ABI/CMakeLists.txt
 source/Plugins/ABI/SysV-hexagon
 source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.cpp
 source/Plugins/ABI/SysV-hexagon/ABISysV_hexagon.h
 source/Plugins/ABI/SysV-hexagon/CMakeLists.txt
 source/Plugins/ABI/SysV-hexagon/Makefile
 source/Target/ABI.cpp
On: smooshlab-project
At: Mon 21 Jul 2014 10:31:39
Changed By: panickal
Comments: ABI for the Hexagon DSPProperties: 
  phase_id: r213568-t20140721_104633-b2510



Files:
 source/Plugins/Platform/Linux/PlatformLinux.cpp
 source/Plugins/Platform/Windows/PlatformWindows.cpp
On: smooshlab-project
At: Mon 21 Jul 2014 10:35:38
Changed By: panickal
Comments: Add the Hexagon DSP breakpoint opcode to PlatformWindows and PlatformLinuxProperties: 
  phase_id: r213568-t20140721_104633-b2510



Files:
 lib/Makefile
 source/CMakeLists.txt
On: smooshlab-project
At: Mon 21 Jul 2014 10:35:38
Changed By: panickal
Comments: Update CMakeLists.txt and Makefiles for building/linking the Hexagon ABI and Dynamic LoaderProperties: 
  phase_id: r213568-t20140721_104633-b2510



Files:
 lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp
 test/CodeGen/ARM/atomic-cmpxchg.ll
 test/CodeGen/Mips/atomic.ll
On: smooshlab-project
At: Mon 21 Jul 2014 10:45:38
Changed By: logan
Comments: Replace the result usages while legalizing cmpxchg.

We should update the usages to all of the results;
otherwise, we might get assertion failure or SEGV during
the type legalization of ATOMIC_CMP_SWAP_WITH_SUCCESS
with two or more illegal types.

For example, in the following sequence, both i8 and i1
might be illegal in some target, e.g. armv5, mipsel, mips64el,

    %0 = cmpxchg i8* %ptr, i8 %desire, i8 %new monotonic monotonic
    %1 = extractvalue { i8, i1 } %0, 1

Since both i8 and i1 should be legalized, the corresponding
ATOMIC_CMP_SWAP_WITH_SUCCESS dag will be checked/replaced/updated
twice.

If we don't update the usage to *ALL* of the results in the
first round, the DAG for extractvalue might be processed earlier.
The GetPromotedInteger() will result in assertion failure,
because its operand (i.e. the success bit of cmpxchg) is not
promoted beforehand.
Properties: 
  phase_id: r213569-t20140721_105647-b2511



File: lib/Target/R600/SIInstrFormats.td
On: smooshlab-project
At: Mon 21 Jul 2014 10:55:38
Changed By: tstellar
Comments: R600/SI: Separate encoding and operand definitions into their own classesProperties: 
  phase_id: r213571-t20140721_110648-b2512



Files:
 lib/Target/R600/SIInstrFormats.td
 lib/Target/R600/SIInstrInfo.td
On: smooshlab-project
At: Mon 21 Jul 2014 10:55:39
Changed By: tstellar
Comments: R600/SI: Refactor VOP3 instruction definitionsProperties: 
  phase_id: r213571-t20140721_110648-b2512



File: lib/Target/R600/SIRegisterInfo.cpp
On: smooshlab-project
At: Mon 21 Jul 2014 11:05:38
Changed By: compnerd
Comments: R600: silence GCC warning

GCC believes it may be possible to not return a value from the switch:
  lib/Target/R600/SIRegisterInfo.cpp:187:1: warning: control reaches end of non-void function [-Wreturn-type]

Add an unreachable label to indicate that this is not possible and still permit
switch coverage checking.Properties: 
  phase_id: r213572-t20140721_111602-b2513



Files:
 lib/Sema/SemaChecking.cpp
 test/Sema/atomic-compare.c
 test/Sema/atomic-expr.c
On: smooshlab-project
At: Mon 21 Jul 2014 11:15:41
Changed By: bogner
Comments: Sema: Handle C11 atomics when diagnosing out of range comparisons

This fixes a couple of asserts when analyzing comparisons involving
C11 atomics that were uncovered by r205608 when we extended the
applicability of -Wtautological-constant-out-of-range-compare.Properties: 
  phase_id: r213574-t20140721_112510-b2514



Files:
 docs/ReleaseNotes.rst
 include/clang/Basic/Attr.td
 include/clang/Basic/AttrDocs.td
 include/clang/Basic/DiagnosticGroups.td
 include/clang/Basic/DiagnosticParseKinds.td
 include/clang/Basic/DiagnosticSemaKinds.td
 include/clang/Parse/Parser.h
 include/clang/Sema/LoopHint.h
 lib/Parse/ParsePragma.cpp
 lib/Parse/ParseStmt.cpp
 lib/Sema/SemaStmtAttr.cpp
 test/CodeGen/pragma-unroll.cpp
 test/PCH/pragma-loop.cpp
 test/Parser/pragma-loop.cpp
 test/Parser/pragma-unroll.cpp
 test/Parser/warn-cuda-compat.cu
On: smooshlab-project
At: Mon 21 Jul 2014 11:21:38
Changed By: meheff
Comments: Add support for '#pragma unroll'.Properties: 
  phase_id: r213574-t20140721_112510-b2514



File: source/CMakeLists.txt
On: smooshlab-project
At: Mon 21 Jul 2014 11:31:39
Changed By: compnerd
Comments: build: silence GCC warning on Linux

LLDWrapPython.cpp is a generated file.  This contains a double assignment to the
same value, which causes GCC to emit a warning about sequence point evaluation
causing a use-before-init.  Simply silence the warning.Properties: 
  phase_id: r213575-t20140721_114518-b2515



Files:
 lib/CodeGen/CGDecl.cpp
 lib/CodeGen/CGExpr.cpp
 lib/CodeGen/CodeGenFunction.h
 test/CodeGenCXX/unnamed-object-lifetime.cpp
On: smooshlab-project
At: Mon 21 Jul 2014 12:05:38
Changed By: aadg
Comments: Emit lifetime.start / lifetime.end markers for unnamed temporary objects.

This will give more information to the optimizers so that they can reuse stack slots.Properties: 
  phase_id: r213576-t20140721_120741-b2516



LOGS: