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* [Bug bootstrap/14984] New: bootstrap binary compare differs for Ada object files
@ 2004-04-16 20:00 awreynolds at mac dot com
2004-04-16 20:09 ` [Bug bootstrap/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin pinskia at gcc dot gnu dot org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: awreynolds at mac dot com @ 2004-04-16 20:00 UTC (permalink / raw)
To: gcc-bugs
When comparing the binary object files at the end of the compiler bootstrap of
the HEAD of the FSF GCC tree the Ada object files differ. This also occurs on
sparc-sun-solaris2.8.
Darwin configuration:
17" PowerBook G4 - 1 GHZ
1 GB RAM
GCC 3.3 Apple build 1450 with GNAT, FSF GCC 3.5 (both cause same failure)
Mac OS X 10.3
../gcc/configure --enable-languages=ada
make bootstrap
Solaris configuration:
SPARC Ultra 60 (2 Processors)
2 GB RAM
GCC 3.3.3 20040130
Solaris 2.8
../gcc/configure --with-as=/usr/local/bin/as --with-ld=/usr/local/bin/ld
--enable-languages=ada
make bootstrap
--
Summary: bootstrap binary compare differs for Ada object files
Product: gcc
Version: 3.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: bootstrap
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: awreynolds at mac dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: powerpc-apple-darwin7.3.0
GCC host triplet: powerpc-apple-darwin7.3.0
GCC target triplet: powerpc-apple-darwin7.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14984
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug bootstrap/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin
2004-04-16 20:00 [Bug bootstrap/14984] New: bootstrap binary compare differs for Ada object files awreynolds at mac dot com
@ 2004-04-16 20:09 ` pinskia at gcc dot gnu dot org
2004-04-16 20:12 ` awreynolds at mac dot com
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-16 20:09 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-16 19:57 -------
I know that this is a regression as I was able to compile 3.4.0 at one point with my patch which I had
applied on the mainline. Please submit the solaris one in a different bug report as most likely it is a
different bug.
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |pinskia at gcc dot gnu dot
| |org
Keywords| |wrong-code
Summary|bootstrap binary compare |[3.5 Regression] bootstrap
|differs for Ada object files|binary compare differs for
| |Ada object files on darwin
Target Milestone|--- |3.5.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14984
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug bootstrap/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin
2004-04-16 20:00 [Bug bootstrap/14984] New: bootstrap binary compare differs for Ada object files awreynolds at mac dot com
2004-04-16 20:09 ` [Bug bootstrap/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin pinskia at gcc dot gnu dot org
@ 2004-04-16 20:12 ` awreynolds at mac dot com
2004-04-17 5:29 ` [Bug middle-end/14984] " pinskia at gcc dot gnu dot org
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: awreynolds at mac dot com @ 2004-04-16 20:12 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From awreynolds at mac dot com 2004-04-16 19:58 -------
Subject: Re: [3.5 Regression] bootstrap binary compare
differs for Ada object files on darwin
Will do.
pinskia at gcc dot gnu dot org wrote:
> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-16 19:57 -------
> I know that this is a regression as I was able to compile 3.4.0 at one point with my patch which I had
> applied on the mainline. Please submit the solaris one in a different bug report as most likely it is a
> different bug.
>
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14984
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug middle-end/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin
2004-04-16 20:00 [Bug bootstrap/14984] New: bootstrap binary compare differs for Ada object files awreynolds at mac dot com
2004-04-16 20:09 ` [Bug bootstrap/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin pinskia at gcc dot gnu dot org
2004-04-16 20:12 ` awreynolds at mac dot com
@ 2004-04-17 5:29 ` pinskia at gcc dot gnu dot org
2004-04-23 7:29 ` [Bug optimization/14984] " cvs-commit at gcc dot gnu dot org
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-17 5:29 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-17 05:06 -------
Confirmed, it really looks something is changing the labels orders. I cannot check if this
is a GC issue as gnat1 does not accept params at all as options. :(
--
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |critical
Status|UNCONFIRMED |NEW
Component|bootstrap |middle-end
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-04-17 05:06:06
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14984
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin
2004-04-16 20:00 [Bug bootstrap/14984] New: bootstrap binary compare differs for Ada object files awreynolds at mac dot com
` (2 preceding siblings ...)
2004-04-17 5:29 ` [Bug middle-end/14984] " pinskia at gcc dot gnu dot org
@ 2004-04-23 7:29 ` cvs-commit at gcc dot gnu dot org
2004-04-23 8:22 ` ebotcazou at gcc dot gnu dot org
2004-04-23 11:19 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: cvs-commit at gcc dot gnu dot org @ 2004-04-23 7:29 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2004-04-23 06:28 -------
Subject: Bug 14984
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: guerby@gcc.gnu.org 2004-04-23 06:28:52
Modified files:
gcc/ada : ChangeLog trans.c
Log message:
2004-04-22 Laurent GUERBY <laurent@guerby.net>
PR optimization/14984
PR optimization/14985
* trans.c (gigi): Fix non determinism leading to bootstrap
comparison failures.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ada/ChangeLog.diff?cvsroot=gcc&r1=1.485&r2=1.486
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ada/trans.c.diff?cvsroot=gcc&r1=1.52&r2=1.53
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14984
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin
2004-04-16 20:00 [Bug bootstrap/14984] New: bootstrap binary compare differs for Ada object files awreynolds at mac dot com
` (3 preceding siblings ...)
2004-04-23 7:29 ` [Bug optimization/14984] " cvs-commit at gcc dot gnu dot org
@ 2004-04-23 8:22 ` ebotcazou at gcc dot gnu dot org
2004-04-23 11:19 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: ebotcazou at gcc dot gnu dot org @ 2004-04-23 8:22 UTC (permalink / raw)
To: gcc-bugs
--
Bug 14984 depends on bug 14985, which changed state.
Bug 14985 Summary: [3.5 Regression] bootstrap binary compare differs for Ada object files
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14985
What |Old Value |New Value
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Status|ASSIGNED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14984
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug optimization/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin
2004-04-16 20:00 [Bug bootstrap/14984] New: bootstrap binary compare differs for Ada object files awreynolds at mac dot com
` (4 preceding siblings ...)
2004-04-23 8:22 ` ebotcazou at gcc dot gnu dot org
@ 2004-04-23 11:19 ` pinskia at gcc dot gnu dot org
5 siblings, 0 replies; 7+ messages in thread
From: pinskia at gcc dot gnu dot org @ 2004-04-23 11:19 UTC (permalink / raw)
To: gcc-bugs
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-04-23 11:04 -------
Fixed by the patch.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14984
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2004-04-23 11:04 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2004-04-16 20:00 [Bug bootstrap/14984] New: bootstrap binary compare differs for Ada object files awreynolds at mac dot com
2004-04-16 20:09 ` [Bug bootstrap/14984] [3.5 Regression] bootstrap binary compare differs for Ada object files on darwin pinskia at gcc dot gnu dot org
2004-04-16 20:12 ` awreynolds at mac dot com
2004-04-17 5:29 ` [Bug middle-end/14984] " pinskia at gcc dot gnu dot org
2004-04-23 7:29 ` [Bug optimization/14984] " cvs-commit at gcc dot gnu dot org
2004-04-23 8:22 ` ebotcazou at gcc dot gnu dot org
2004-04-23 11:19 ` pinskia at gcc dot gnu dot org
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