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* [Bug bootstrap/19818] New: [4.0 Regression] GCC 4.0 cannot bootstrap itself
@ 2005-02-08 15:35 bonzini at gcc dot gnu dot org
2005-02-08 15:36 ` [Bug bootstrap/19818] " bonzini at gcc dot gnu dot org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: bonzini at gcc dot gnu dot org @ 2005-02-08 15:35 UTC (permalink / raw)
To: gcc-bugs
Warnings in libiberty and libcpp prevent GCC 4.0 from bootstrapping itself,
because libcpp's configure uses -Werror.
The easiest way to reproduce this is to configure GCC 4.0 with
--enable-bootstrap so that libcpp is bootstrapped as well.
Severity is normal and not critical because releases do not use -Werror, but the
bug ought to be fixed before GCC branches.
--
Summary: [4.0 Regression] GCC 4.0 cannot bootstrap itself
Product: gcc
Version: unknown
Status: UNCONFIRMED
Keywords: build
Severity: normal
Priority: P1
Component: bootstrap
AssignedTo: bonzini at gcc dot gnu dot org
ReportedBy: bonzini at gcc dot gnu dot org
CC: gcc-bugs at gcc dot gnu dot org,mark at codesourcery dot
com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19818
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/19818] [4.0 Regression] GCC 4.0 cannot bootstrap itself
2005-02-08 15:35 [Bug bootstrap/19818] New: [4.0 Regression] GCC 4.0 cannot bootstrap itself bonzini at gcc dot gnu dot org
@ 2005-02-08 15:36 ` bonzini at gcc dot gnu dot org
2005-02-08 16:04 ` bonzini at gcc dot gnu dot org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: bonzini at gcc dot gnu dot org @ 2005-02-08 15:36 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From bonzini at gcc dot gnu dot org 2005-02-08 09:18 -------
Created an attachment (id=8139)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8139&action=view)
proposed patch
Pretty obvious patch if it weren't for the hunk in macro.c.
Patch is in stage2 of a toplevel bootstrap now, will post it once it finishes.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19818
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/19818] [4.0 Regression] GCC 4.0 cannot bootstrap itself
2005-02-08 15:35 [Bug bootstrap/19818] New: [4.0 Regression] GCC 4.0 cannot bootstrap itself bonzini at gcc dot gnu dot org
2005-02-08 15:36 ` [Bug bootstrap/19818] " bonzini at gcc dot gnu dot org
@ 2005-02-08 16:04 ` bonzini at gcc dot gnu dot org
2005-02-08 19:27 ` pinskia at gcc dot gnu dot org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: bonzini at gcc dot gnu dot org @ 2005-02-08 16:04 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From bonzini at gcc dot gnu dot org 2005-02-08 09:19 -------
CCing Geoff since he wrote the hunk I modify in macro.c. It looks like a pasto,
but I am not sure.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |geoffk at apple dot com
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2005-02-08 09:19:11
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19818
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/19818] [4.0 Regression] GCC 4.0 cannot bootstrap itself
2005-02-08 15:35 [Bug bootstrap/19818] New: [4.0 Regression] GCC 4.0 cannot bootstrap itself bonzini at gcc dot gnu dot org
2005-02-08 15:36 ` [Bug bootstrap/19818] " bonzini at gcc dot gnu dot org
2005-02-08 16:04 ` bonzini at gcc dot gnu dot org
@ 2005-02-08 19:27 ` pinskia at gcc dot gnu dot org
2005-02-14 15:14 ` cvs-commit at gcc dot gnu dot org
2005-02-14 15:15 ` bonzini at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2005-02-08 19:27 UTC (permalink / raw)
To: gcc-bugs
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Target Milestone|--- |4.0.0
Version|unknown |4.0.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19818
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/19818] [4.0 Regression] GCC 4.0 cannot bootstrap itself
2005-02-08 15:35 [Bug bootstrap/19818] New: [4.0 Regression] GCC 4.0 cannot bootstrap itself bonzini at gcc dot gnu dot org
` (2 preceding siblings ...)
2005-02-08 19:27 ` pinskia at gcc dot gnu dot org
@ 2005-02-14 15:14 ` cvs-commit at gcc dot gnu dot org
2005-02-14 15:15 ` bonzini at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2005-02-14 15:14 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-02-14 08:52 -------
Subject: Bug 19818
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: bonzini@gcc.gnu.org 2005-02-14 08:52:25
Modified files:
include : ChangeLog ansidecl.h
libcpp : ChangeLog config.in configure configure.ac
internal.h macro.c pch.c
Log message:
include:
2005-02-08 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/19818
* ansidecl.h (PARAMS): Guard from redefinition.
libcpp:
2005-02-08 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/19818
* configure.ac: Check for declaration of basename and getopt.
* config.in: Regenerate.
* configure: Regenerate.
* internal.h (ustrcspn): New.
* macro.c (create_iso_definition): Fix allocation of memory.
(padding_token): Add cast to remove const-ness.
* pch.c (cpp_read_state): Use ustrcspn.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/include/ChangeLog.diff?cvsroot=gcc&r1=1.169&r2=1.170
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/include/ansidecl.h.diff?cvsroot=gcc&r1=1.19&r2=1.20
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/ChangeLog.diff?cvsroot=gcc&r1=1.51&r2=1.52
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/config.in.diff?cvsroot=gcc&r1=1.3&r2=1.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/configure.diff?cvsroot=gcc&r1=1.12&r2=1.13
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/configure.ac.diff?cvsroot=gcc&r1=1.10&r2=1.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/internal.h.diff?cvsroot=gcc&r1=1.11&r2=1.12
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/macro.c.diff?cvsroot=gcc&r1=1.6&r2=1.7
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/libcpp/pch.c.diff?cvsroot=gcc&r1=1.4&r2=1.5
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19818
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug bootstrap/19818] [4.0 Regression] GCC 4.0 cannot bootstrap itself
2005-02-08 15:35 [Bug bootstrap/19818] New: [4.0 Regression] GCC 4.0 cannot bootstrap itself bonzini at gcc dot gnu dot org
` (3 preceding siblings ...)
2005-02-14 15:14 ` cvs-commit at gcc dot gnu dot org
@ 2005-02-14 15:15 ` bonzini at gcc dot gnu dot org
4 siblings, 0 replies; 6+ messages in thread
From: bonzini at gcc dot gnu dot org @ 2005-02-14 15:15 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From bonzini at gcc dot gnu dot org 2005-02-14 09:12 -------
Patch applied.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19818
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2005-02-14 9:12 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2005-02-08 15:35 [Bug bootstrap/19818] New: [4.0 Regression] GCC 4.0 cannot bootstrap itself bonzini at gcc dot gnu dot org
2005-02-08 15:36 ` [Bug bootstrap/19818] " bonzini at gcc dot gnu dot org
2005-02-08 16:04 ` bonzini at gcc dot gnu dot org
2005-02-08 19:27 ` pinskia at gcc dot gnu dot org
2005-02-14 15:14 ` cvs-commit at gcc dot gnu dot org
2005-02-14 15:15 ` bonzini at gcc dot gnu dot org
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