public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "markus at trippelsdorf dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug gcov-profile/55674] [4.8 Regression] >20%  size increase of lto/pgo binaries since r193747
Date: Thu, 13 Dec 2012 15:06:00 -0000	[thread overview]
Message-ID: <bug-55674-4-0lUXJ8uUr4@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-55674-4@http.gcc.gnu.org/bugzilla/>


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55674

--- Comment #6 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2012-12-13 15:06:12 UTC ---
(In reply to comment #5)
> Ok, I will download tramp3d-v4 right now and see what is going on. Can
> you send me the full set of options you are using to compile it?
> 

g++ -w -O3 -fprofile-generate -march=native tramp3d-v4.cpp
./a.out --cartvis 1.0 0.0 --rhomin 1e-8 -n 20 
g++ -w -O3 -fprofile-use -flto=4 -march=native tramp3d-v4.cpp


  parent reply	other threads:[~2012-12-13 15:06 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-13 12:56 [Bug gcov-profile/55674] New: " markus at trippelsdorf dot de
2012-12-13 13:29 ` [Bug gcov-profile/55674] " rguenth at gcc dot gnu.org
2012-12-13 14:45 ` tejohnson at google dot com
2012-12-13 14:46 ` markus at trippelsdorf dot de
2012-12-13 14:49 ` tejohnson at google dot com
2012-12-13 14:53 ` markus at trippelsdorf dot de
2012-12-13 15:03 ` tejohnson at google dot com
2012-12-13 15:06 ` markus at trippelsdorf dot de [this message]
2012-12-13 15:50 ` tejohnson at google dot com
2012-12-13 18:23 ` tejohnson at google dot com
2012-12-13 19:11 ` markus at trippelsdorf dot de
2012-12-13 22:14 ` markus at trippelsdorf dot de
2012-12-13 22:16 ` tejohnson at google dot com
2012-12-13 22:35 ` markus at trippelsdorf dot de
2012-12-14 15:11 ` tejohnson at gcc dot gnu.org
2012-12-14 16:31 ` markus at trippelsdorf dot de
2012-12-18 15:41 ` hubicka at ucw dot cz
2012-12-18 17:04 ` markus at trippelsdorf dot de
2012-12-18 17:25 ` hubicka at ucw dot cz
2012-12-19 16:45 ` tejohnson at google dot com
2012-12-21 16:16 ` hubicka at ucw dot cz
2012-12-21 16:26 ` tejohnson at google dot com
2012-12-22 23:20 ` hubicka at ucw dot cz
2013-01-11 18:19 ` tejohnson at google dot com

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=bug-55674-4-0lUXJ8uUr4@http.gcc.gnu.org/bugzilla/ \
    --to=gcc-bugzilla@gcc.gnu.org \
    --cc=gcc-bugs@gcc.gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).