[llvm-testresults] buildbot failure in lab.llvm.org on phase1 - sanity

[llvmlab-buildmaster at lab.llvm.org]

The Buildbot has detected a new failure on builder phase1 - sanity while building llvm.
Full details are available at:
 http://lab.llvm.org:8013/builders/phase1%20-%20sanity/builds/3855

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

Buildslave for this Build: macpro1

Build Reason: scheduler
Build Source Stamp: 216236
Blamelist: qcolombet,reames

BUILD FAILED: failed

sincerely,
 -The Buildbot


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CHANGES:
File: lib/Target/X86/X86FrameLowering.cpp
On: http://10.1.1.2/svn/llvm-project
For: llvm
At: Thu 21 Aug 2014 15:31:30
Changed By: reames
Comments: Whitespace change to reduce diff in future patch.

Patch 2 of 11 in 'Add a "probe-stack" attribute' review thread

Patch by: john.kare.alsaker at gmail.com

Properties: 




File: lib/CodeGen/PeepholeOptimizer.cpp
On: http://10.1.1.2/svn/llvm-project
For: llvm
At: Thu 21 Aug 2014 15:35:30
Changed By: qcolombet
Comments: [PeepholeOptimizer] Enable the advanced copy optimization by default.

The advanced copy optimization does not yield any difference on the whole llvm
test-suite + SPECs, either in compile time or runtime (binaries are identical),
but has a big potential when data go back and forth between register files as
demonstrated with test/CodeGen/ARM/adv-copy-opt.ll.

Note: This was measured for both Os and O3 for armv7s, arm64, and x86_64.

<rdar://problem/12702965>
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LOGS: