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* [Bug c/14756] New: [tree-ssa regression][-funit-at-a-time] Linux kernel compilation failed
@ 2004-03-27 17:38 arend dot bayer at web dot de
2004-03-27 17:42 ` [Bug c/14756] " arend dot bayer at web dot de
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: arend dot bayer at web dot de @ 2004-03-27 17:38 UTC (permalink / raw)
To: gcc-bugs
Compiling kernel 2.6.5-rc2 with "make defconfig; make" fails in kernel/sched.c with the
following message:
kernel/sched.c: In function `schedule':
include/asm/thread_info.h:84: sorry, unimplemented: inlining failed in call to
'current_thread_info': function not considered for inlining
kernel/sched.c:854: sorry, unimplemented: called from here
include/asm/thread_info.h:84: sorry, unimplemented: inlining failed in call to
'current_thread_info': function not considered for inlining
kernel/sched.c:872: sorry, unimplemented: called from here
GCC version is 3.5-tree-ssa 20040327 (merged 20040324), bootstrapped with
configure --disable-checking --enable-languages=c and
CFLAGS=-g -O2 -march-pentium3.
To reproduce:
cc1 -fpreprocessed sched.i -quiet -funit-at-a-time -o sched.s
(It will exit with status 1.)
--
Summary: [tree-ssa regression][-funit-at-a-time] Linux kernel
compilation failed
Product: gcc
Version: tree-ssa
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: arend dot bayer at web dot de
CC: gcc-bugs at gcc dot gnu dot org
GCC host triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14756
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c/14756] [tree-ssa regression][-funit-at-a-time] Linux kernel compilation failed
2004-03-27 17:38 [Bug c/14756] New: [tree-ssa regression][-funit-at-a-time] Linux kernel compilation failed arend dot bayer at web dot de
@ 2004-03-27 17:42 ` arend dot bayer at web dot de
2004-03-27 18:44 ` [Bug middle-end/14756] [unit-at-a-time] [tree-ssa regression] " pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: arend dot bayer at web dot de @ 2004-03-27 17:42 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From arend dot bayer at web dot de 2004-03-27 17:42 -------
Created an attachment (id=6001)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=6001&action=view)
preprocessed source (sched.i)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14756
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/14756] [unit-at-a-time] [tree-ssa regression] Linux kernel compilation failed
2004-03-27 17:38 [Bug c/14756] New: [tree-ssa regression][-funit-at-a-time] Linux kernel compilation failed arend dot bayer at web dot de
2004-03-27 17:42 ` [Bug c/14756] " arend dot bayer at web dot de
@ 2004-03-27 18:44 ` pinskia at gcc dot gnu dot org
2004-03-29 10:30 ` cvs-commit at gcc dot gnu dot org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-03-27 18:44 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-03-27 18:44 -------
I can reproduce this.
Jan could you take a look into why this is failing?
One of the issues of the tree-ssa is that there is no .00.cgragh dump so I could not find out why it is
really rejecting the inline.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |hubicka at gcc dot gnu dot
| |org
Component|c |middle-end
Keywords| |rejects-valid
Summary|[tree-ssa regression][- |[unit-at-a-time] [tree-ssa
|funit-at-a-time] Linux |regression] Linux kernel
|kernel compilation failed |compilation failed
Target Milestone|--- |tree-ssa
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14756
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/14756] [unit-at-a-time] [tree-ssa regression] Linux kernel compilation failed
2004-03-27 17:38 [Bug c/14756] New: [tree-ssa regression][-funit-at-a-time] Linux kernel compilation failed arend dot bayer at web dot de
2004-03-27 17:42 ` [Bug c/14756] " arend dot bayer at web dot de
2004-03-27 18:44 ` [Bug middle-end/14756] [unit-at-a-time] [tree-ssa regression] " pinskia at gcc dot gnu dot org
@ 2004-03-29 10:30 ` cvs-commit at gcc dot gnu dot org
2004-03-29 12:04 ` pinskia at gcc dot gnu dot org
2004-04-04 7:36 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-03-29 10:30 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-03-29 10:29 -------
Subject: Bug 14756
CVSROOT: /cvs/gcc
Module name: gcc
Branch: tree-ssa-20020619-branch
Changes by: hubicka@gcc.gnu.org 2004-03-29 10:29:48
Modified files:
gcc : ChangeLog.tree-ssa cgraphunit.c
Log message:
PR 14756
* cgraphunit.c (cgraph_decide_inlining): Rewrite handling of
always_inline functions.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.tree-ssa.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.1299&r2=1.1.2.1300
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cgraphunit.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.40&r2=1.1.4.41
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14756
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/14756] [unit-at-a-time] [tree-ssa regression] Linux kernel compilation failed
2004-03-27 17:38 [Bug c/14756] New: [tree-ssa regression][-funit-at-a-time] Linux kernel compilation failed arend dot bayer at web dot de
` (2 preceding siblings ...)
2004-03-29 10:30 ` cvs-commit at gcc dot gnu dot org
@ 2004-03-29 12:04 ` pinskia at gcc dot gnu dot org
2004-04-04 7:36 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-03-29 12:04 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-03-29 12:04 -------
Confirmed, waiting for the posting of the patch to gcc-patches which fixed this to close it.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-03-29 12:04:17
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14756
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug middle-end/14756] [unit-at-a-time] [tree-ssa regression] Linux kernel compilation failed
2004-03-27 17:38 [Bug c/14756] New: [tree-ssa regression][-funit-at-a-time] Linux kernel compilation failed arend dot bayer at web dot de
` (3 preceding siblings ...)
2004-03-29 12:04 ` pinskia at gcc dot gnu dot org
@ 2004-04-04 7:36 ` pinskia at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-04 7:36 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-04 07:36 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14756
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2004-04-04 7:36 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2004-03-27 17:38 [Bug c/14756] New: [tree-ssa regression][-funit-at-a-time] Linux kernel compilation failed arend dot bayer at web dot de
2004-03-27 17:42 ` [Bug c/14756] " arend dot bayer at web dot de
2004-03-27 18:44 ` [Bug middle-end/14756] [unit-at-a-time] [tree-ssa regression] " pinskia at gcc dot gnu dot org
2004-03-29 10:30 ` cvs-commit at gcc dot gnu dot org
2004-03-29 12:04 ` pinskia at gcc dot gnu dot org
2004-04-04 7:36 ` pinskia at gcc dot gnu dot org
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