[Bug java/14664] New: All gcj-built programs SEGV on startup

[Bug java/14664] New: All gcj-built programs SEGV on startup

[green at redhat dot com]

All gcj-built programs SEGV on startup.


[green@killians alphaev6-unknown-linux-gnu]$ ~/GDB/b/gdb/gdb HelloWorld
GNU gdb 2004-03-20-cvs
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "alphaev6-unknown-linux-gnu"...Using host
libthread_db library "/lib/libthread_db.so.1".
 
(gdb) run
Starting program:
/home/green/GCC/3.4/alphaev6-unknown-linux-gnu/gcc/alphaev6-unknown-linux-gnu/HelloWorld
 
Program received signal SIGSEGV, Segmentation fault.
0x000002000000fa80 in ?? ()
(gdb) where
#0  0x000002000000fa80 in ?? ()
warning: Hit heuristic-fence-post without finding
warning: enclosing function for address 0x2000000fa80
This warning occurs if you are debugging a function without any symbols
(for example, in a stripped executable).  In that case, you may wish to
increase the size of the search with the `set heuristic-fence-post' command.
 
Otherwise, you told GDB there was a function where there isn't one, or
(more likely) you have encountered a bug in GDB.
#1  0x000002000000fbb0 in ?? ()
warning: Hit heuristic-fence-post without finding
warning: enclosing function for address 0x2000000fbb0
Previous frame identical to this frame (corrupt stack?)
(gdb)

-- 
           Summary: All gcj-built programs SEGV on startup
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: java
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: green at redhat dot com
                CC: gcc-bugs at gcc dot gnu dot org,java-prs at gcc dot gnu
                    dot org
 GCC build triplet: alphaev6-unknown-linux-gnu
  GCC host triplet: alphaev6-unknown-linux-gnu
GCC target triplet: alphaev6-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664

[Bug libgcj/14664] [3.4/3.5 Regrssion] All gcj-built programs SEGV on startup

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-03-20 17:16 -------
IIRC this is a regression.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|java                        |libgcj
            Summary|All gcj-built programs SEGV |[3.4/3.5 Regrssion] All gcj-
                   |on startup                  |built programs SEGV on
                   |                            |startup
   Target Milestone|---                         |3.4.1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664

[Bug libgcj/14664] [3.4/3.5 Regrssion] All gcj-built programs SEGV on startup

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-04-27 19:26 -------
Confirmed by looking into the testresults.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2004-04-27 19:26:05
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664

[Bug libgcj/14664] [3.4/3.5 Regrssion] All gcj-built programs SEGV on startup

[mmitchel at gcc dot gnu dot org]

------- Additional Comments From mmitchel at gcc dot gnu dot org  2004-06-04 20:22 -------
Not a showstopper.

Tom -- do you want to take a look at this?

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|3.4.1                       |3.4.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664

[Bug libgcj/14664] [3.4/3.5 Regrssion] All gcj-built programs SEGV on startup

[mmitchel at gcc dot gnu dot org]

------- Additional Comments From mmitchel at gcc dot gnu dot org  2004-08-29 18:49 -------
Postponed until GCC 3.4.3.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|3.4.2                       |3.4.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664

[Bug libgcj/14664] [3.4/4.0 Regrssion] All gcj-built programs SEGV on startup

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-09-24 21:54 -------
Isn't there a patch for this somewhere (or I am remember another problem).
<http://gcc.gnu.org/ml/java-patches/2004-q3/msg00906.html>
This looks like it is fixed on the mainline: <http://gcc.gnu.org/ml/gcc-testresults/2004-09/
msg01071.html>.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to fail|3.4.1 4.0                   |3.4.1
            Summary|[3.4/3.5 Regrssion] All gcj-|[3.4/4.0 Regrssion] All gcj-
                   |built programs SEGV on      |built programs SEGV on
                   |startup                     |startup


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664

[Bug libgcj/14664] [3.4/4.0 Regrssion] All gcj-built programs SEGV on startup

[tromey at gcc dot gnu dot org]

------- Additional Comments From tromey at gcc dot gnu dot org  2004-09-29 21:15 -------
rth tells me that this is fixed on the trunk.
Not sure what to do about the bug disposition;
I don't know whether or not the problem lingers
on the 3.4 branch.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664

[Bug libgcj/14664] [3.4 Regression] All gcj-built programs SEGV on startup

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-09-30 03:17 -------
So mark this only as a 3.4 regression because the other problem which effected libjava on alpha on the 
mainline is fixed.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|2004-04-27 19:26:05         |2004-09-30 03:17:16
               date|                            |
            Summary|[3.4/4.0 Regrssion] All gcj-|[3.4 Regression] All gcj-
                   |built programs SEGV on      |built programs SEGV on
                   |startup                     |startup


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664

[Bug libgcj/14664] [3.4 Regression] All gcj-built programs SEGV on startup

[rth at gcc dot gnu dot org]

------- Additional Comments From rth at gcc dot gnu dot org  2004-10-21 01:11 -------
                === libjava tests ===


Running target unix
WARNING: program timed out.
FAIL: linking simple
FAIL: initexc execution - gij test
FAIL: initexc execution - gij test

                === libjava Summary ===

# of expected passes            3256
# of unexpected failures        3
# of expected failures          11
# of untested testcases         10

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |WORKSFORME


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14664