From:	hardwork AT freemail DOT c3 DOT hu
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Profiler
Date:	Sat, 10 Jul 1999 08:45:18 GMT
Organization:	The Dragon List
Lines:	36
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References:	<7m33mj$ojc$1 AT reader1 DOT wxs DOT nl> <7m4v8r$55g AT acp3bf DOT knirsch DOT de>
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In article <7m4v8r$55g AT acp3bf DOT knirsch DOT de>,  broeker AT acp3bf DOT knirsch DOT de
(Hans-Bernhard Broeker) wrote:

> Bas Hamstra (bas DOT hamstra AT wxs DOT nl) wrote:

> > Also: is there a possibility for source line profiling in DJGPP?

> In principle, there is 'gprof -l'. But with DJGPP, you have to pay
> attention to some details to get it working.

> 1) You have to use '-gstabs' or '-ggdb' debugging information (and a
> gcc built to support that).

> 2) You may have to fix the 2.02 profiling bug in your libc, or revert
> to 2.01.

> 3) -- a showstopper, for now -- you have to find and fix a few bugs and
> efficiency problems in gprof and the underlying BFD library.

> On my machine at home, I do have a fixed version of gprof that allows
> line-by-line profiling, but I (still) haven't found the time and will
> to package up the changes and get them back to the FSF, partly
> because not all of them are exactly my own...


If it works, and if the code contains no commercial-ware, I wonder if you
would be kindly enough to package them and upload it to share with all?

Many thanks in advance.

Bob
hardwork AT freemail DOT c3 DOT hu


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