Intel Cilk Plus SDK - Cilkscreen and Cilkview for Intel Cilk Plus

Intel Cilk Plus SDK - Cilkscreen and Cilkview for Intel Cilk Plus

Portrait de Barry Tannenbaum (Intel)
Barry Tannenbaum (Intel)
mer, 19/01/2011 - 11:06

The Intel Cilk Plus SDK (Software Development Kit) is now available as a WhatIf kit. It supplies the Cilkscreen race detection and Cilkview scalability tools for Intel Cilk Plus developers working on the Microsoft Windows* and Linux* operating systems.

More information can be found at the Intel Cilk Plus Download page. Support for the Intel Cilk Plus SDK will be provided through the Intel Cilk Plus forum.

Note: You must have SP1 or later of the Intel Parallel Composer 2011 or Intel C++ Composer XE 2011 products.

- Barry

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Portrait de Barry Tannenbaum (Intel)
Barry Tannenbaum (Intel)
mar, 25/01/2011 - 10:55

Here's how to know if you're running Update 1 or an earlier version:

Linux

Look at the directory that contains the Cilk Plus runtime. The shared object's name is libcilkrts.so.5, So the path should be something like

/intel/composerxe-2011.1.107/compiler/lib/intel64/libcilkrts.so.5

The text after "composerxe" indicates that this is 2011, Update 1, package (build) 107.

Windows

Look at your installed programs using the Control Panel. For Windows XP, use the "Add or Remove Programs" applet. For Windows Vista or later, use the "Program and Features" applet.

In either case, you should see an entry for "Intel Parallel Composer 2011 Update 1".

Where to find Update 1

Update 1 can be downloaded from http://registrationcenter.intel.com. You must have valid support services. Update 1 is a full package, not a patch.

- Barry

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Portrait de leifblaese
leifblaese
lun, 10/09/2012 - 03:38

Hi,

is there a similar program that i can use with the gcc? I do not have an Intel compiler.

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Portrait de Barry Tannenbaum (Intel)
Barry Tannenbaum (Intel)
lun, 10/09/2012 - 06:17

If you're using the "cilkplus" branch of the GCC 4.8, you can use the same version of Cilkscreen and Cilkview available for use with the Intel compiler. You can download the Cilk Plus SDK (which contains Cilkscreen and Cilkview) from http://software.intel.com/en-us/articles/intel-cilk-plus-software-development-kit/.

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Portrait de Barry Tannenbaum (Intel)
Barry Tannenbaum (Intel)
mer, 20/03/2013 - 07:26

Cilk Tools Build 3229 has been posted to http://cilkplus.org/download . This version fixes crashes running Cilkscreen on Windows in programs that start non-Cilk threads.  In addition, there are been major improvements to stack traces:

  • Stack traces should now go back to main(), not the start of the parallel region.
  • Spawn helper functions are now suppressed from the stack trace
  • Stack traces on Linux now include non-Cilk functions (that has been true on Windows for a while)

    - Barry

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