Re: [drlvm][iprof] Using Profiling Utility (iprof)

2006-11-01 Thread Egor Pasko
On the 0x213 day of Apache Harmony Armand Navabi wrote: Egor mentioned that for profiling at the machine code level there is a profiling utility (iprof). How does one use this profiling tool? Is there command line options to run with profiling and if so what are the options and how do I get

Re: [drlvm][iprof] Using Profiling Utility (iprof)

2006-11-01 Thread Mikhail Fursov
+ Some usage hints: 1. You can get any stylesheet editor (like Excel), open iprof data and build graphs from the colums - and you will have very useful pictures. 2. The disadvantage of iprof is that it counts blocks, insts and helpers calls and does not count time spent in helpers and blocks.

Re: [drlvm][iprof] Using Profiling Utility (iprof)

2006-11-01 Thread Egor Pasko
On the 0x214 day of Apache Harmony Mikhail Fursov wrote: + Some usage hints: 1. You can get any stylesheet editor (like Excel), open iprof data and build graphs from the colums - and you will have very useful pictures. gnuplot :) 2. The disadvantage of iprof is that it counts blocks, insts

Re: [drlvm][iprof] Using Profiling Utility (iprof)

2006-11-01 Thread Geir Magnusson Jr.
Is this tuff documented? Wanna throw it in the wiki or a patch for the site? Egor Pasko wrote: On the 0x214 day of Apache Harmony Mikhail Fursov wrote: + Some usage hints: 1. You can get any stylesheet editor (like Excel), open iprof data and build graphs from the colums - and you will have

RE: [drlvm][iprof] Using Profiling Utility (iprof)

2006-11-01 Thread Sidelnikov, Nikolay A
PROTECTED] Sent: Wednesday, November 01, 2006 5:29 PM To: harmony-dev@incubator.apache.org Subject: Re: [drlvm][iprof] Using Profiling Utility (iprof) Is this tuff documented? Wanna throw it in the wiki or a patch for the site? Egor Pasko wrote: On the 0x214 day of Apache Harmony Mikhail Fursov wrote