All Articles Tagged PGO

Link/UrlTags
User Specified Weighting for PGO .dyn Files Now Available[Knowledgebase]
The profmerge utility now has an option to provide customized weightings for .dyn files from different -prof-gen instrumented runs.  The weightings are specified via a file you provide.  You can have...

Posted: 2010-02-18 00:00:00 by Brandon Hewitt (Intel)
-prof-gen, -prof-use, PGO, Profile Guided Optimizations, profmerge
Being Successful with the Intel® Compilers -- You Need to Know[Knowledgebase]
Introduction This article is intended to assist developers new to the Intel compilers on how to get maximum performance on IA-32, Intel® 64 and Itanium® processor platforms on the Microsoft Windows*,...

Posted: 2009-12-14 00:00:00 by Brandon Hewitt (Intel)
compiler, floating point, fp, interprocedural, IPO, O0, O1, O2, O3, Od, optimize, PGO, precision, profile guided, Vectorization, x87