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* [Bug target/18551] New: wrong asm output for -ffunction-sections with g++
@ 2004-11-18 19:33 bernie at develer dot com
2004-11-18 20:31 ` [Bug target/18551] wrong asm output for -mcall-prologues " bernie at develer dot com
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: bernie at develer dot com @ 2004-11-18 19:33 UTC (permalink / raw)
To: gcc-bugs
The backend outputs invalid assembly containing
full function signatures when compiling C++
sources with -ffunction-sections:
ldi r30,pm_lo8(.L_bool updateEEParam(uint16_t, uint8_t*)_body)
I'm not sure this is AVR specific, but it doesn't
certainly happen on i386-linux.
--
Summary: wrong asm output for -ffunction-sections with g++
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: target
AssignedTo: denisc at overta dot ru
ReportedBy: bernie at develer dot com
CC: gcc-bugs at gcc dot gnu dot org,marekm at amelek dot gda
dot pl
GCC target triplet: avr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18551
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug target/18551] wrong asm output for -mcall-prologues with g++
2004-11-18 19:33 [Bug target/18551] New: wrong asm output for -ffunction-sections with g++ bernie at develer dot com
@ 2004-11-18 20:31 ` bernie at develer dot com
2004-11-18 20:40 ` pinskia at gcc dot gnu dot org
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: bernie at develer dot com @ 2004-11-18 20:31 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From bernie at develer dot com 2004-11-18 20:30 -------
Oops, this PR should have been about "-mcall-prologues",
not "-ffunction-sections".
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-11-18 20:30:50
date| |
Summary|wrong asm output for - |wrong asm output for -mcall-
|ffunction-sections with g++ |prologues with g++
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18551
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug target/18551] wrong asm output for -mcall-prologues with g++
2004-11-18 19:33 [Bug target/18551] New: wrong asm output for -ffunction-sections with g++ bernie at develer dot com
2004-11-18 20:31 ` [Bug target/18551] wrong asm output for -mcall-prologues " bernie at develer dot com
@ 2004-11-18 20:40 ` pinskia at gcc dot gnu dot org
2005-03-20 21:12 ` cvs-commit at gcc dot gnu dot org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-11-18 20:40 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-18 20:40 -------
You should not use:
const char *cfun_name = current_function_name ();
--
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18551
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug target/18551] wrong asm output for -mcall-prologues with g++
2004-11-18 19:33 [Bug target/18551] New: wrong asm output for -ffunction-sections with g++ bernie at develer dot com
2004-11-18 20:31 ` [Bug target/18551] wrong asm output for -mcall-prologues " bernie at develer dot com
2004-11-18 20:40 ` pinskia at gcc dot gnu dot org
@ 2005-03-20 21:12 ` cvs-commit at gcc dot gnu dot org
2005-03-20 21:13 ` cvs-commit at gcc dot gnu dot org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-03-20 21:12 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-03-20 21:12 -------
Subject: Bug 18551
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: marekm@gcc.gnu.org 2005-03-20 21:12:09
Modified files:
gcc : ChangeLog
gcc/config/avr : avr.c
Log message:
PR target/18551
* config/avr/avr.c (avr_output_function_prologue): Do not use
current_function_name() in a label, use a local label instead.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.7922&r2=2.7923
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/avr/avr.c.diff?cvsroot=gcc&r1=1.131&r2=1.132
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18551
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug target/18551] wrong asm output for -mcall-prologues with g++
2004-11-18 19:33 [Bug target/18551] New: wrong asm output for -ffunction-sections with g++ bernie at develer dot com
` (2 preceding siblings ...)
2005-03-20 21:12 ` cvs-commit at gcc dot gnu dot org
@ 2005-03-20 21:13 ` cvs-commit at gcc dot gnu dot org
2005-03-20 21:14 ` cvs-commit at gcc dot gnu dot org
2005-03-20 23:54 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-03-20 21:13 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-03-20 21:13 -------
Subject: Bug 18551
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-4_0-branch
Changes by: marekm@gcc.gnu.org 2005-03-20 21:13:13
Modified files:
gcc : ChangeLog
gcc/config/avr : avr.c
Log message:
PR target/18551
* config/avr/avr.c (avr_output_function_prologue): Do not use
current_function_name() in a label, use a local label instead.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.7592.2.69&r2=2.7592.2.70
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/avr/avr.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.129.6.1&r2=1.129.6.2
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18551
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug target/18551] wrong asm output for -mcall-prologues with g++
2004-11-18 19:33 [Bug target/18551] New: wrong asm output for -ffunction-sections with g++ bernie at develer dot com
` (3 preceding siblings ...)
2005-03-20 21:13 ` cvs-commit at gcc dot gnu dot org
@ 2005-03-20 21:14 ` cvs-commit at gcc dot gnu dot org
2005-03-20 23:54 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-03-20 21:14 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-03-20 21:14 -------
Subject: Bug 18551
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_4-branch
Changes by: marekm@gcc.gnu.org 2005-03-20 21:14:28
Modified files:
gcc : ChangeLog
gcc/config/avr : avr.c
Log message:
PR target/18551
* config/avr/avr.c (avr_output_function_prologue): Do not use
current_function_name() in a label, use a local label instead.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.823&r2=2.2326.2.824
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/avr/avr.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.108.4.5&r2=1.108.4.6
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18551
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug target/18551] wrong asm output for -mcall-prologues with g++
2004-11-18 19:33 [Bug target/18551] New: wrong asm output for -ffunction-sections with g++ bernie at develer dot com
` (4 preceding siblings ...)
2005-03-20 21:14 ` cvs-commit at gcc dot gnu dot org
@ 2005-03-20 23:54 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-03-20 23:54 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-20 23:54 -------
Fixed. Please as normal send the patch to gcc-patches@.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|--- |3.4.4
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18551
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2005-03-20 23:54 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2004-11-18 19:33 [Bug target/18551] New: wrong asm output for -ffunction-sections with g++ bernie at develer dot com
2004-11-18 20:31 ` [Bug target/18551] wrong asm output for -mcall-prologues " bernie at develer dot com
2004-11-18 20:40 ` pinskia at gcc dot gnu dot org
2005-03-20 21:12 ` cvs-commit at gcc dot gnu dot org
2005-03-20 21:13 ` cvs-commit at gcc dot gnu dot org
2005-03-20 21:14 ` cvs-commit at gcc dot gnu dot org
2005-03-20 23:54 ` pinskia at gcc dot gnu dot org
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