[Bug java/30574] New: compiling JDK 1.4 bytecode with inner classes fails

[Bug java/30574] New: compiling JDK 1.4 bytecode with inner classes fails

[mtrudel at gmx dot ch]

Compiling the bytecode of a class with an inner class that was compiled with a
Sun JDK 1.4 fails:

$ gcj4.3 -c *.class -o test.o
FailingClass.java:0: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

But "gcj4.2 -c *.class -o test.o" works, so I guess this is a regression. It
works when the class is compiled with GCJ itself or a Sun JDK 1.5 or 1.6...


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           Summary: compiling JDK 1.4 bytecode with inner classes fails
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: java
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: mtrudel at gmx dot ch
 GCC build triplet: all
  GCC host triplet: all
GCC target triplet: all


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30574

[Bug java/30574] compiling JDK 1.4 bytecode with inner classes fails

[mtrudel at gmx dot ch]

------- Comment #1 from mtrudel at gmx dot ch  2007-01-24 14:03 -------
Created an attachment (id=12947)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12947&action=view)
The source of the simple class...


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30574

[Bug java/30574] compiling JDK 1.4 bytecode with inner classes fails

[mtrudel at gmx dot ch]

------- Comment #2 from mtrudel at gmx dot ch  2007-01-24 14:05 -------
Created an attachment (id=12948)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12948&action=view)
The bytecode from a Sun JDK 1.4. Compiling this with a 4.3 gcj fails...


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30574

[Bug java/30574] compiling JDK 1.4 bytecode with inner classes fails

[tromey at gcc dot gnu dot org]

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tromey at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2007-01-24 16:35:26
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30574

[Bug java/30574] compiling JDK 1.4 bytecode with inner classes fails

[tromey at gcc dot gnu dot org]

------- Comment #3 from tromey at gcc dot gnu dot org  2007-01-24 18:42 -------
Andrew fixed this:

2007-01-24  Andrew Haley  <aph@redhat.com>

        * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
        type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.


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tromey at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.3.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30574