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Re: using CHUD tools
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Re: using CHUD tools


  • Subject: Re: using CHUD tools
  • From: Joe Harris <email@hidden>
  • Date: Tue, 19 Feb 2008 19:36:59 +0100

I found that the unix utility gprof has what I need right now. I had to compile and link with the -pg flag to generate the full gmon.out profiler report. I may try Saturn again later.

Joe
On Feb 19, 2008, at 7:16 PM, Rick Altherr wrote:


On Feb 19, 2008, at 2:11 AM, email@hidden wrote:

I would like to create a function profiler for an application built from Intel Fortran compiler and Xcode 2.4.1. I need functions called and their frequency so I started using the Sampler tool. The Sampler attaches to the process and creates a call trace but the trace is in hex.

Anyone used the Sampler or other CHUD tools to create a function profiler using Fortran? What compiler/link flags were used?

Thanks,
Joe _______________________________________________
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If you want statistical sampling, you can just use Shark. If you want an exact trace of function entry and exit, you'll want to use Saturn. Both are part of CHUD. Both support Fortran.

--
Rick Altherr
Architecture and Performance Group
email@hidden



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