jc1 segfaults?

[Adam Megacz]

Woah, I'm building this from freshly checked-out CVS... any ideas why
this is happening? I'm not even passing it any arguments...

  - a

megacz@curry$/home/megacz/mingw-gcj/bin/gcc/jc1
jc1: internal error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.

megacz@curry$gdb /home/megacz/mingw-gcj/bin/gcc/jc1
GNU gdb 19990928
Copyright 1998 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 "i686-pc-linux-gnu"...
(gdb) run
Starting program: /home/megacz/mingw-gcj/bin/gcc/jc1 

Program received signal SIGSEGV, Segmentation fault.
0x8355702 in i386_pe_encode_section_info (decl=0x40150cb0) at ../../gcc/gcc/config/i386/winnt.c:386
386                               TYPE_ATTRIBUTES (TREE_TYPE (decl))))
(gdb) bt
#0  0x8355702 in i386_pe_encode_section_info (decl=0x40150cb0) at ../../gcc/gcc/config/i386/winnt.c:386
#1  0x832a6eb in make_decl_rtl (decl=0x40150cb0, asmspec=0x0) at ../../gcc/gcc/varasm.c:981
#2  0x80e2115 in define_builtin (val=BUILT_IN_ALLOCA, name=0x84360a4 "__builtin_alloca", class=BUILT_IN_NORMAL, type=0x0, fallback_p=1)
    at ../../gcc/gcc/java/builtins.c:214
#3  0x80e2afd in initialize_builtins () at ../../gcc/gcc/builtins.def:145
#4  0x80b85ec in java_init_decl_processing () at ../../gcc/gcc/java/decl.c:917
#5  0x80cd6ed in java_init (filename=0x8434154 "stdin") at ../../gcc/gcc/java/lang.c:506
#6  0x83121a6 in lang_dependent_init (name=0x0) at ../../gcc/gcc/toplev.c:5067
#7  0x831241c in do_compile () at ../../gcc/gcc/toplev.c:5176
#8  0x831248d in toplev_main (argc=1, argv=0xbffff4f4) at ../../gcc/gcc/toplev.c:5209
#9  0x80f7406 in main (argc=1, argv=0xbffff4f4) at ../../gcc/gcc/main.c:35
(gdb)