[Bug debug/26881] New: internal compiler error in dwarf2out_finish

["dbaron at dbaron dot org" <gcc-bugzilla at gcc dot gnu dot org>]

I get an internal compiler error when compiling Mozilla's standalone
spidermonkey JavaScript engine on x86, either with Fedora Core 5's gcc 4.1.0 or
a gcc 4.1.0 built from the released source.  I did *not* see this error taking
similar steps on x86_64.

jscpucfg.c:374: internal compiler error: in dwarf2out_finish, at
dwarf2out.c:14116

I'll attach preprocessed source; I haven't had a chance to minimize the
testcase.

I'm using:
$ /usr/local/gcc-4.1.0/bin/gcc -v
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ../gcc-4.1.0/configure --prefix=/usr/local/gcc-4.1.0
--enable-threads=posix --enable-checking=release --with-system-zlib
--enable-__cxa_atexit --disable-libunwind-exceptions --enable-languages=c,c++
Thread model: posix
gcc version 4.1.0


-- 
           Summary: internal compiler error in dwarf2out_finish
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: debug
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dbaron at dbaron dot org
 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=26881