[llvm-testresults] buildbot failure in lab.llvm.org on phase3 - tree health

[llvmlab-buildmaster at lab.llvm.org]

The Buildbot has detected a new failure on builder phase3 - tree health while building lab.llvm.org.
Full details are available at:
 http://lab.llvm.org:8013/builders/phase3%20-%20tree%20health/builds/2268

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

Buildslave for this Build: macpro1

Build Reason: scheduler
Build Source Stamp: 202777
Blamelist: dblaikie,jmolenda,kevinqin,mcrosier,pete,rnk,rsmith,ruiu

BUILD FAILED: failed

sincerely,
 -The Buildbot


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

CHANGES:
Files:
 lib/Target/AArch64/AArch64.td
 lib/Target/AArch64/AArch64InstrInfo.td
 lib/Target/AArch64/AArch64Schedule.td
 lib/Target/AArch64/AArch64ScheduleA53.td
 lib/Target/AArch64/AArch64Subtarget.h
 test/CodeGen/AArch64/misched-basic-A53.ll
On: smooshlab-project
At: Mon 03 Mar 2014 15:41:53
Changed By: mcrosier
Comments: [AArch64] This is a work in progress to provide a machine description
for the Cortex-A53 subtarget in the AArch64 backend.

This patch lays the ground work to annotate each AArch64 instruction
(no NEON yet) with a list of SchedReadWrite types. The patch also
provides the Cortex-A53 processor resources, maps those the the default
SchedReadWrites, and provides basic latency. NEON support will be added
in a subsequent patch with proper forwarding logic.

Verification was done by setting the pre-RA scheduler to linearize to
better gauge the effect of the MIScheduler. Even without modeling the
forward logic, the results show a modest improvement for Cortex-A53.

Reviewers: apazos, mcrosier, atrick
Patch by Dave Estes <cestes at codeaurora.org>!Properties: 
  phase_id: r202777-t20140303_190835-b17412



Files:
 lib/CodeGen/CGDebugInfo.cpp
 lib/CodeGen/CGDebugInfo.h
 lib/CodeGen/CodeGenModule.cpp
 test/CodeGenCXX/debug-info-template-explicit-specialization.cpp
On: smooshlab-project
At: Mon 03 Mar 2014 15:55:52
Changed By: dblaikie
Comments: DebugInfo: Emit only the declaration of a class template that has an explicit instantiation declaration (& always emit such a type when there's an explicit instantiation definition)

We should only have this optimization fire when the explicit
instantiation definition would cause at  least one member function to be
emitted, thus ensuring that even a compiler not performing this
optimization would still emit the full type information elsewhere.

But we should also pessimize output still by always emitting the
definition when the explicit instantiation definition appears so that at
some point in the future we can depend on that information even when no
code had to be emitted in that TU. (this shouldn't happen very often,
since people mostly use explicit spec decl/defs to reduce code size -
but perhaps one day they could use it to explicitly reduce debug info
size too)

This was worth about 2% for Clang and LLVM - so not a huge win, but a
win. It looks really great for simple STL programs (include <string> and
just declare a string - 14k -> 1.4k of .dwo)Properties: 
  phase_id: r202777-t20140303_190835-b17412



File: tools/llvm-objdump/COFFDump.cpp
On: smooshlab-project
At: Mon 03 Mar 2014 16:11:52
Changed By: ruiu
Comments: llvm-objdump: Use range-based-for loop and fix format.

This is a small cleanup before making a bit larger change to this function.Properties: 
  phase_id: r202777-t20140303_190835-b17412



Files:
 lib/AST/DeclBase.cpp
 test/Modules/Inputs/namespaces-left.h
On: smooshlab-project
At: Mon 03 Mar 2014 16:31:52
Changed By: rsmith
Comments: Fix typo that resulted in names at TU scope getting lost sometimes after a
module import.
Properties: 
  phase_id: r202777-t20140303_190835-b17412



File: tools/llvm-objdump/COFFDump.cpp
On: smooshlab-project
At: Mon 03 Mar 2014 16:41:52
Changed By: ruiu
Comments: llvm-objdump: Split printCOFFUnwindInfo into small functions.Properties: 
  phase_id: r202777-t20140303_190835-b17412



Files:
 lib/Target/AArch64/AArch64.td
 lib/Target/AArch64/AArch64InstrInfo.td
 lib/Target/AArch64/AArch64Schedule.td
 lib/Target/AArch64/AArch64ScheduleA53.td
 lib/Target/AArch64/AArch64Subtarget.h
 test/CodeGen/AArch64/misched-basic-A53.ll
On: smooshlab-project
At: Mon 03 Mar 2014 16:41:52
Changed By: mcrosier
Comments: Revert "[AArch64] This is a work in progress to provide a machine description"

This reverts commit ff717c8fc786a0cfa1602982b91895fa09e514fc.Properties: 
  phase_id: r202777-t20140303_190835-b17412



Files:
 lib/Target/X86/AsmParser/X86AsmParser.cpp
 test/MC/X86/intel-syntax.s
On: smooshlab-project
At: Mon 03 Mar 2014 16:41:53
Changed By: rnk
Comments: MC: Fix Intel assembly parser for [global + offset]

We were dropping the displacement on the floor if we also had some
immediate offset.

Should fix PR19033.Properties: 
  phase_id: r202777-t20140303_190835-b17412



Files:
 lib/Target/AArch64/AsmParser/AArch64AsmParser.cpp
 test/MC/AArch64/basic-a64-diagnostics.s
On: smooshlab-project
At: Mon 03 Mar 2014 18:15:52
Changed By: kevinqin
Comments: [AArch64]Fix improper diagnostics about offset range of load/store instructions.Properties: 
  phase_id: r202777-t20140303_190835-b17412



Files:
 source/Core/Module.cpp
 source/Plugins/Platform/MacOSX/PlatformDarwin.cpp
On: smooshlab-project
At: Mon 03 Mar 2014 18:15:52
Changed By: jmolenda
Comments: Temporarily revert part of Greg's changes in r202738 which are causing problems with the testsuite and SBDebugger::CreateTarget().
Properties: 
  phase_id: r202777-t20140303_190835-b17412



File: test/CodeGenCXX/debug-info-template-explicit-specialization.cpp
On: smooshlab-project
At: Mon 03 Mar 2014 19:06:34
Changed By: pete
Comments: Add triple to test.  On Mac OS it was failing to generate debug info which matched the check linesProperties: 
  phase_id: r202777-t20140303_190835-b17412



LOGS: