* [Bug other/14918] -fprofile-generate should be documented as necessary for linking
2004-04-11 22:28 [Bug other/14918] New: -fprofile-generate should be documented as necessary for linking bryner at brianryner dot com
@ 2004-04-11 23:04 ` pinskia at gcc dot gnu dot org
2004-04-15 5:14 ` pinskia at gcc dot gnu dot org
` (5 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-11 23:04 UTC (permalink / raw)
To: gcc-bugs
[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 877 bytes --]
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-11 22:13 -------
Confirmed, maybe a sentence like this is needed in the docs under -fprofile-generate:
Link your object files with -lgcov or -fprofile-generate (the latter implies the former).
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |documentation
Last reconfirmed|0000-00-00 00:00:00 |2004-04-11 22:13:26
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14918
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug other/14918] -fprofile-generate should be documented as necessary for linking
2004-04-11 22:28 [Bug other/14918] New: -fprofile-generate should be documented as necessary for linking bryner at brianryner dot com
2004-04-11 23:04 ` [Bug other/14918] " pinskia at gcc dot gnu dot org
@ 2004-04-15 5:14 ` pinskia at gcc dot gnu dot org
2004-04-18 17:16 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-15 5:14 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-15 03:41 -------
Mine, patch here: <http://gcc.gnu.org/ml/gcc-patches/2004-04/msg00869.html>.
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pinskia at gcc dot gnu dot
|dot org |org
Status|NEW |ASSIGNED
Keywords| |patch
Target Milestone|--- |3.4.1
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14918
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug other/14918] -fprofile-generate should be documented as necessary for linking
2004-04-11 22:28 [Bug other/14918] New: -fprofile-generate should be documented as necessary for linking bryner at brianryner dot com
2004-04-11 23:04 ` [Bug other/14918] " pinskia at gcc dot gnu dot org
2004-04-15 5:14 ` pinskia at gcc dot gnu dot org
@ 2004-04-18 17:16 ` pinskia at gcc dot gnu dot org
2004-04-18 23:45 ` cvs-commit at gcc dot gnu dot org
` (3 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-18 17:16 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-18 15:59 -------
Can this doc patch go into 3.4.0: <http://gcc.gnu.org/ml/gcc-patches/2004-04/
msg00869.html>?
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |mmitchel at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14918
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug other/14918] -fprofile-generate should be documented as necessary for linking
2004-04-11 22:28 [Bug other/14918] New: -fprofile-generate should be documented as necessary for linking bryner at brianryner dot com
` (2 preceding siblings ...)
2004-04-18 17:16 ` pinskia at gcc dot gnu dot org
@ 2004-04-18 23:45 ` cvs-commit at gcc dot gnu dot org
2004-04-18 23:46 ` cvs-commit at gcc dot gnu dot org
` (2 subsequent siblings)
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-04-18 23:45 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-04-18 23:05 -------
Subject: Bug 14918
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_4-branch
Changes by: mmitchel@gcc.gnu.org 2004-04-18 23:05:37
Modified files:
gcc : ChangeLog
gcc/doc : invoke.texi
Log message:
PR other/14918
* doc/invoke.texi (-fprofile-generate): Document requirement to
use -fprofile-generate when linking.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.396&r2=2.2326.2.397
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.390.2.23&r2=1.390.2.24
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14918
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug other/14918] -fprofile-generate should be documented as necessary for linking
2004-04-11 22:28 [Bug other/14918] New: -fprofile-generate should be documented as necessary for linking bryner at brianryner dot com
` (3 preceding siblings ...)
2004-04-18 23:45 ` cvs-commit at gcc dot gnu dot org
@ 2004-04-18 23:46 ` cvs-commit at gcc dot gnu dot org
2004-04-19 0:33 ` mark at codesourcery dot com
2004-04-19 0:44 ` pinskia at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-04-18 23:46 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-04-18 23:17 -------
Subject: Bug 14918
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: mmitchel@gcc.gnu.org 2004-04-18 23:17:29
Modified files:
gcc : ChangeLog
gcc/doc : invoke.texi
Log message:
PR other/14918
* doc/invoke.texi (-fprofile-generate): Document requirement to
use -fprofile-generate when linking.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.3426&r2=2.3427
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&r1=1.446&r2=1.447
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14918
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug other/14918] -fprofile-generate should be documented as necessary for linking
2004-04-11 22:28 [Bug other/14918] New: -fprofile-generate should be documented as necessary for linking bryner at brianryner dot com
` (4 preceding siblings ...)
2004-04-18 23:46 ` cvs-commit at gcc dot gnu dot org
@ 2004-04-19 0:33 ` mark at codesourcery dot com
2004-04-19 0:44 ` pinskia at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: mark at codesourcery dot com @ 2004-04-19 0:33 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From mark at codesourcery dot com 2004-04-18 23:20 -------
Subject: Re: -fprofile-generate should be documented as
necessary for linking
pinskia at gcc dot gnu dot org wrote:
>------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-18 15:59 -------
>Can this doc patch go into 3.4.0: <http://gcc.gnu.org/ml/gcc-patches/2004-04/
>msg00869.html>?
>
>
I checked in this variant on both the 3.4 branch and the mainline. (I
don't think we should explicitly encourage using -lgcov.)
(The docs in this area don't look very well written -- there are some
grammar and typo issues. But, that's for another day...)
Index: ChangeLog
===================================================================
RCS file: /cvs/gcc/gcc/gcc/ChangeLog,v
retrieving revision 2.3426
diff -c -5 -p -r2.3426 ChangeLog
*** ChangeLog 18 Apr 2004 22:01:09 -0000 2.3426
--- ChangeLog 18 Apr 2004 23:03:26 -0000
***************
*** 1,7 ****
--- 1,11 ----
2004-04-18 Mark Mitchell <mark@codesourcery.com>
+ PR other/14918
+ * doc/invoke.texi (-fprofile-generate): Document requirement to
+ use -fprofile-generate when linking.
+
* doc/extend.texi (Strong Using): Warn users against using this
feature.
2004-04-18 Richard Sandiford <rsandifo@redhat.com>
Index: doc/invoke.texi
===================================================================
RCS file: /cvs/gcc/gcc/gcc/doc/invoke.texi,v
retrieving revision 1.445
diff -c -5 -p -r1.445 invoke.texi
*** doc/invoke.texi 14 Apr 2004 08:36:55 -0000 1.445
--- doc/invoke.texi 18 Apr 2004 23:03:27 -0000
*************** and occasionally eliminate the copy.
*** 4371,4384 ****
Disabled at levels @option{-O}, @option{-O2}, @option{-O3}, @option{-Os}.
@item -fprofile-generate
@opindex fprofile-generate
- Enable options usually used for instrumenting application to produce profile usefull
- for later recompilation profile feedback based optimization.
! The following options are enabled: @code{-fprofile-arcs}, @code{-fprofile-values}, @code{-fvpt}
@item -fprofile-use
@opindex fprofile-use
Enable profile feedback directed optimizations, and optimizations
generally profitable only with profile feedback available.
--- 4371,4387 ----
Disabled at levels @option{-O}, @option{-O2}, @option{-O3}, @option{-Os}.
@item -fprofile-generate
@opindex fprofile-generate
! Enable options usually used for instrumenting application to produce
! profile useful for later recompilation with profile feedback based
! optimization. You must use @code{-fprofile-generate} both when
! compiling and when linking your program.
!
! The following options are enabled: @code{-fprofile-arcs}, @code{-fprofile-values}, @code{-fvpt}.
@item -fprofile-use
@opindex fprofile-use
Enable profile feedback directed optimizations, and optimizations
generally profitable only with profile feedback available.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14918
^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug other/14918] -fprofile-generate should be documented as necessary for linking
2004-04-11 22:28 [Bug other/14918] New: -fprofile-generate should be documented as necessary for linking bryner at brianryner dot com
` (5 preceding siblings ...)
2004-04-19 0:33 ` mark at codesourcery dot com
@ 2004-04-19 0:44 ` pinskia at gcc dot gnu dot org
6 siblings, 0 replies; 8+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-19 0:44 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-18 23:44 -------
Thanks Mark to fix up my patch.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
Target Milestone|3.4.1 |3.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14918
^ permalink raw reply [flat|nested] 8+ messages in thread