[Bug c/15789] New: [RANDOM] internal compiler error: in remove_unnecessary_notes, at emit-rtl.c:3935

["pluto at pld-linux dot org" <gcc-bugzilla at gcc dot gnu dot org>]

when i compile a modular (2.6.7rc2+pld patches) kernel gcc reports 
(in RANDOM files/lines) internal error or produces sigsegv. 
preprocessed sources don't produces any errors :O 
i can't do a 100%-guaranted testcase :( 
it's very strange. 
 
(...) 
  CC [M]  fs/hfs/inode.o 
fs/hfs/inode.c: In function `hfs_read_inode': 
fs/hfs/inode.c:339: internal compiler error: in remove_unnecessary_notes, at 
emit-rtl.c:3935

-- 
           Summary: [RANDOM] internal compiler error: in
                    remove_unnecessary_notes, at emit-rtl.c:3935
           Product: gcc
           Version: 3.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pluto at pld-linux dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: pentium3-pld-linux
  GCC host triplet: pentium3-pld-linux
GCC target triplet: pentium3-pld-linux


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15789