[llvm-commits] [PATCH] JIT profiling support with Intel Parallel Amplifier XE 2011 (VTune)

[Bendersky, Eli]

Ping #3 !


> -----Original Message-----
> From: llvm-commits-bounces at cs.uiuc.edu [mailto:llvm-commits-
> bounces at cs.uiuc.edu] On Behalf Of Bendersky, Eli
> Sent: Wednesday, February 08, 2012 08:13
> To: llvm-commits at cs.uiuc.edu
> Subject: Re: [llvm-commits] [PATCH] JIT profiling support with Intel Parallel
> Amplifier XE 2011 (VTune)
> 
> Ping!
> 
> > -----Original Message-----
> > From: llvm-commits-bounces at cs.uiuc.edu [mailto:llvm-commits-
> > bounces at cs.uiuc.edu] On Behalf Of Bendersky, Eli
> > Sent: Friday, February 03, 2012 05:18
> > To: llvm-commits at cs.uiuc.edu
> > Subject: Re: [llvm-commits] [PATCH] JIT profiling support with Intel
> > Parallel Amplifier XE 2011 (VTune)
> >
> > Ping!
> >
> > > -----Original Message-----
> > > From: llvm-commits-bounces at cs.uiuc.edu [mailto:llvm-commits-
> > > bounces at cs.uiuc.edu] On Behalf Of Bendersky, Eli
> > > Sent: Tuesday, January 31, 2012 11:19
> > > To: llvm-commits at cs.uiuc.edu
> > > Subject: [llvm-commits] [PATCH] JIT profiling support with Intel
> > > Parallel Amplifier XE 2011 (VTune)
> > >
> > > Hello,
> > >
> > > Currently the only profiling LLVM JITted code support is via OProfile.
> > > This patch adds profiling support for Intel Parallel Amplifier XE
> > > 2011 (used to be called "VTune"), does some refactoring to share
> > > code between the implementations, and adds unit tests both for the
> > > existing OProfile interface and the new Amplifier XE interface. In more
> detail:
> > >
> > > - Added Intel JIT Events API compatible JITEventListener, and allow
> > > OProfileJITEventListener to load libopagent.so at runtime
> > > - Removed link-time requirement on libopagent when building with
> > > OProfile support
> > > - Added Intel JIT API and OProfile support to cmake builds (Boolean
> > > options LLVM_USE_OPROFILE and LLVM_USE_INTEL_JITEVENTS)
> > > - Added IntelJITEventListener to connect to Intel JIT API (support
> > > for profiling with Parallel Amplifier XE 2011)
> > > - Added unit tests for both IntelJIT and OProfile JITEventListener
> > > implementations which can still be run in the absence the respective
> > > 3rd party libraries
> > >
> > > The change was broken into several patches. The first contains the
> > > new implementation and tests. The others are build system changes to
> > > incorporate the new code.
> > >
> > > This is essentially similar to the patch sent by Daniel Malea in the
> > > beginning of December, but which unfortunately hasn't received a
> > > reply. We updated it to cleanly apply to SVN trunk.
> > >
> > > Please review
> > >
> > > Eli
> > >
> > >
> > > --------------------------------------------------------------------
> > > -
> > > Intel Israel (74) Limited
> > >
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Intel Israel (74) Limited

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recipient, please contact the sender and delete all copies.