Re: Gprof not giving correct output as per man page option

Article View: comp.unix.programmer

Article #3481

Back to comp.unix.programmer Previous Next

#3481

From: rmansfield
Date: Wed, 05 Apr 2006 12:38

14 lines
1797 bytes

Well -z does say "gprof will mention  all functions  in the  flat
profile, even those that were never called"...

Easy solution:
gprof -b b >file1
gprof -z -b b >file2
diff -u file1 file2

It would be almost trivial to modify gprof to have it print only the
unused functions..

Regards

Ryan Mansfield

Technical Details

Message-ID: <1144240681.985483.126760@j33g2000cwa.googlegroups.com>

Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!j33g2000cwa.googlegroups.com!not-for-mail

References:

<1144230702.550581.320150@i40g2000cwc.googlegroups.com> <1144236822.010521.167490@j33g2000cwa.googlegroups.com> <1144237223.367750.244560@g10g2000cwb.googlegroups.com>

Show Full Headers

Complete Article Headers

X-Google-Thread: fc89c,3622a474f750c276
X-Google-Thread: 1012a6,3622a474f750c276
X-Google-Thread: 11318c,3622a474f750c276
X-Google-Attributes: gidfc89c,gid1012a6,gid11318c,public
X-Google-Language: ENGLISH,ASCII-7-bit
Path: arc1-ca.pugleaf.net!g2news1.google.com!postnews.google.com!j33g2000cwa.googlegroups.com!not-for-mail
From: "rmansfield@gmail.com" <rmansfield@gmail.com>
Newsgroups: comp.unix.programmer,comp.unix.shell,gnu.gcc.help
Subject: Re: Gprof not giving correct output as per man page option
Date: 5 Apr 2006 05:38:02 -0700
Organization: http://groups.google.com
Lines: 15
Message-ID: <1144240681.985483.126760@j33g2000cwa.googlegroups.com>
References: <1144230702.550581.320150@i40g2000cwc.googlegroups.com>
   <1144236822.010521.167490@j33g2000cwa.googlegroups.com>
   <1144237223.367750.244560@g10g2000cwb.googlegroups.com>
NNTP-Posting-Host: 209.226.137.106
Mime-Version: 1.0
Content-Type: text/plain; charset="iso-8859-1"
X-Trace: posting.google.com 1144240687 11416 127.0.0.1 (5 Apr 2006 12:38:07 GMT)
X-Complaints-To: groups-abuse@google.com
NNTP-Posting-Date: Wed, 5 Apr 2006 12:38:07 +0000 (UTC)
User-Agent: G2/0.2
X-HTTP-UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322),gzip(gfe),gzip(gfe)
X-HTTP-Via: 1.0 proxy.ott.qnx.com:80 (Squid/2.4.STABLE4)
Complaints-To: groups-abuse@google.com
Injection-Info: j33g2000cwa.googlegroups.com; posting-host=209.226.137.106;
   posting-account=2NvRmg0AAAA7NZ7H6D90Rt5i2oM6T76O

Reply to Parent Message