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Unable to extract Compiler Feedback Information
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donb



Joined: 20 Jul 2004
Posts: 88
Location: The Portland Group, Inc.

PostPosted: Wed Mar 27, 2013 10:03 am    Post subject: Reply with quote

OK. It looks like we have more work to do to reproduce your problem.

One way to get some of the Compiler Feedback information is to compile with -Minfo (as opposed to -Minfo=ccff) and capture the output in a file. Some of the same information that you get in the Compiler Feedback features of the profiler will just be printed to the standard output. There are various suboptions to -Minfo to control what the output contains; see the compiler's '-help' output for details.

Of course in this case you will need to correlate the compiler feedback to the source code and profile data manually, and feedback will be lackling the "optimization hints" found in the Compiler Feedback. Sorry for the inconvenience.
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jtull



Joined: 30 Jun 2004
Posts: 445

PostPosted: Tue May 21, 2013 3:34 pm    Post subject: TPR 19242 is fixed in the 13.5 release. Reply with quote

TPR 18242 - pgprof is not always able to generate CCFF information a PVF-built executable
Corrected how file path names are processed on Windows by pgprof

is corrected in the 13.5 release.

Thanks for the report.

dave
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