[Bug java/28380] New: ICE compiling class implementing nested interface from class compiled from jar

[Bug java/28380] New: ICE compiling class implementing nested interface from class compiled from jar

[bim2006 at basistech dot com]

A class compiled with the IBM Java 1.4.2 JDK defines a nested interface.

I use gcj 4.1.1 to compile the using class and the jar containing the class
containing the nested interface, and I receive, in return, a segv inside the
compiler.

I will post the complete repro materials.


make[1]: Leaving directory `/home/benson/rlp50/java_batch_ne/gcj_testcase/o'
(eval `/openpkg/etc/rc --eval all env`; gcj -fjni -findirect-dispatch
--main=User User.java o/outer.jar)
o/Outer.java: In class 'o.Outer':
o/Outer.java: In constructor '()':
o/Outer.java:14: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.


-- 
           Summary: ICE compiling class implementing nested interface from
                    class compiled from jar
           Product: gcc
           Version: 4.1.1
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: java
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: bim2006 at basistech dot com
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28380

[Bug java/28380] ICE compiling class implementing nested interface from class compiled from jar

[bim2006 at basistech dot com]

------- Comment #1 from bim2006 at basistech dot com  2006-07-14 11:48 -------
Created an attachment (id=11889)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11889&action=view)
Source for test case

This tarball contains a compiled version of the 'compiled by IBM' part of the
problem, as well as a Makefile to recompile it. In the outer Makefile, you will
want to neutralize the 'OPENPKG' macro before running it.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28380

[Bug java/28380] ICE compiling class implementing nested interface from class compiled from jar

[bim2006 at basistech dot com]

------- Comment #2 from bim2006 at basistech dot com  2006-07-14 11:58 -------
In the real code where I encountered this originally, the ICE was reported on
the class that tried to implement the nested interface. When I boiled down the
test case to what I've posted, the ICE moved to the constructor of the class
that contains the nested interface. Of course, I can't tell if that means that
I'm reporting the same bug as the one I originally fell over, or a different
one. I wouldn't mind posting the rather large JAR file containing the real
version of the nested interface if someone wants it.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28380

[Bug java/28380] ICE compiling class implementing nested interface from class compiled from jar

[tromey at gcc dot gnu dot org]

-- 

tromey at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  BugsThisDependsOn|                            |28067
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2006-08-07 16:38:21
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28380

[Bug java/28380] ICE compiling class implementing nested interface from class compiled from jar

[tromey at gcc dot gnu dot org]

------- Comment #3 from tromey at gcc dot gnu dot org  2007-01-09 20:48 -------
All gcj front end bugs have been fixed by the gcj-eclipse branch merge.
I'm mass-closing the affected PRs.
If you believe one of these was closed in error, please reopen it
with a note explaining why.
Thanks.


-- 

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=28380