Re: java/6937: Segfault when deriving a class from another nested class

Re: java/6937: Segfault when deriving a class from another nested class

[Michael Koch]

The following reply was made to PR java/6937; it has been noted by GNATS.

From: Michael Koch <konqueror@gmx.de>
To: Dara Hazeghi <dhazeghi@stanford.edu>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: java/6937: Segfault when deriving a class from another nested class
Date: Tue, 13 May 2003 20:03:23 +0200

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 Am Dienstag, 13. Mai 2003 19:13 schrieb Dara Hazeghi:
 > On Tuesday, May 13, 2003, at 03:35 AM, Michael Koch wrote:
 > > -----BEGIN PGP SIGNED MESSAGE-----
 > > Hash: SHA1
 > >
 > > Am Montag, 12. Mai 2003 22:04 schrieben Sie:
 > >> Begin forwarded message:
 > >>> From: Dara Hazeghi <dhazeghi@yahoo.com>
 > >>> Date: Mon May 12, 2003  12:39:59 PM US/Pacific
 > >>> To: konqueror@gmx.de, gcc-gnats@gcc.gnu.org
 > >>> Subject: Re: java/6937: Segfault when deriving a class from
 > >>> another nested class
 > >>>
 > >>> http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=3Dview%20audit-
 > >>> trail&database=3Dgcc&pr=3D6937
 > >>>
 > >>> Hello,
 > >>>
 > >>> could the submitter please confirm if this problem still occurs
 > >>> with gcc 3.3 prerelease or mainline cvs? On both I get errors
 > >>> compiling:
 > >>>
 > >>> ./Container.java:1: Class `Container' already defined in
 > >>> Container.java:1.
 > >>>    public class Container
 > >>>                 ^
 > >>> ./Container.java:5: confused by earlier errors, bailing out
 > >>> bash-2.04$ /tmp/dara1/bin/gcj -C Container.java Derived.java
 > >>> ./Container.java:1: error: Class `Container' already defined in
 > >>> Container.java:1.
 > >>>    public class Container
 > >>>                 ^
 > >>> ./Container.java:5: confused by earlier errors, bailing out
 > >>>
 > >>> Thanks,
 > >>>
 > >>> Dara
 > >
 > > Yes I still get the segfault with trunk-cvs from 20030513.
 > >
 > > But I do get an error with JDK 1.4.1 now too. My testcase is
 > > obviously wrong. I think this can be closed.
 >
 > Do you just want to close it, or mark it as an ICE on illegal code?
 > Thanks,
 
 Just close it. I think I remember that Tom said that an ICE on illegal=20
 code is okay.
 
 Michael
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 Homepage: http://www.worldforge.org/
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Re: java/6937: Segfault when deriving a class from another nested class

[Dara Hazeghi]

The following reply was made to PR java/6937; it has been noted by GNATS.

From: Dara Hazeghi <dhazeghi@stanford.edu>
To: Michael Koch <konqueror@gmx.de>
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: java/6937: Segfault when deriving a class from another nested class
Date: Tue, 13 May 2003 10:13:12 -0700

 On Tuesday, May 13, 2003, at 03:35 AM, Michael Koch wrote:
 
 > -----BEGIN PGP SIGNED MESSAGE-----
 > Hash: SHA1
 >
 > Am Montag, 12. Mai 2003 22:04 schrieben Sie:
 >> Begin forwarded message:
 >>> From: Dara Hazeghi <dhazeghi@yahoo.com>
 >>> Date: Mon May 12, 2003  12:39:59 PM US/Pacific
 >>> To: konqueror@gmx.de, gcc-gnats@gcc.gnu.org
 >>> Subject: Re: java/6937: Segfault when deriving a class from
 >>> another nested class
 >>>
 >>> http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-
 >>> trail&database=gcc&pr=6937
 >>>
 >>> Hello,
 >>>
 >>> could the submitter please confirm if this problem still occurs
 >>> with gcc 3.3 prerelease or mainline cvs? On both I get errors
 >>> compiling:
 >>>
 >>> ./Container.java:1: Class `Container' already defined in
 >>> Container.java:1.
 >>>    public class Container
 >>>                 ^
 >>> ./Container.java:5: confused by earlier errors, bailing out
 >>> bash-2.04$ /tmp/dara1/bin/gcj -C Container.java Derived.java
 >>> ./Container.java:1: error: Class `Container' already defined in
 >>> Container.java:1.
 >>>    public class Container
 >>>                 ^
 >>> ./Container.java:5: confused by earlier errors, bailing out
 >>>
 >>> Thanks,
 >>>
 >>> Dara
 >
 > Yes I still get the segfault with trunk-cvs from 20030513.
 >
 > But I do get an error with JDK 1.4.1 now too. My testcase is obviously
 > wrong. I think this can be closed.
 
 Do you just want to close it, or mark it as an ICE on illegal code? 
 Thanks,
 
 Dara
 

Re: java/6937: Segfault when deriving a class from another nested class

[steven]

Synopsis: Segfault when deriving a class from another nested class

State-Changed-From-To: open->feedback
State-Changed-By: steven
State-Changed-When: Tue May 13 06:36:27 2003
State-Changed-Why:
    Dara has asked for feedback

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6937

Re: java/6937: Segfault when deriving a class from another nested class

[Dara Hazeghi]

The following reply was made to PR java/6937; it has been noted by GNATS.

From: Dara Hazeghi <dhazeghi@yahoo.com>
To: konqueror@gmx.de, gcc-gnats@gcc.gnu.org
Cc:  
Subject: Re: java/6937: Segfault when deriving a class from another nested class
Date: Mon, 12 May 2003 12:39:59 -0700

 http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit- 
 trail&database=gcc&pr=6937
 
 Hello,
 
 could the submitter please confirm if this problem still occurs with  
 gcc 3.3 prerelease or mainline cvs? On both I get errors compiling:
 
 ./Container.java:1: Class `Container' already defined in  
 Container.java:1.
     public class Container
                  ^
 ./Container.java:5: confused by earlier errors, bailing out
 bash-2.04$ /tmp/dara1/bin/gcj -C Container.java Derived.java
 ./Container.java:1: error: Class `Container' already defined in  
 Container.java:1.
     public class Container
                  ^
 ./Container.java:5: confused by earlier errors, bailing out
 
 Thanks,
 
 Dara
 

java/6937: Segfault when deriving a class from another nested class

[konqueror]

>Number:         6937
>Category:       java
>Synopsis:       Segfault when deriving a class from another nested class
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Jun 05 11:16:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     konqueror@gmx.de
>Release:        CVS 20020605
>Organization:
>Environment:
Debian Sid
>Description:
When compiling the attached two files with

gcj -C Container.java Derived.java

the compiler segfaults.
>How-To-Repeat:
gcj -C Container.java Derived.java
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
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