[Bug bootstrap/19511] New: ICE in in reload_cse_simplify_operands, at postreload.c:391

["v dot haisman at sh dot cvut dot cz" <gcc-bugzilla at gcc dot gnu dot org>]

Error during bootstrap:

wilx@logout:::~/tmp/gcc-head/objdir/gcc> stage1/xgcc -Bstage1/
-B/home/4/wilx/i386-unknown-freebsd4.10/bin/ -c   -O1 -g -fomit-frame-pointer
-DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
-pedantic -Wno-long-long -Wno-variadic-macros -Wold-style-definition -Werror
-fno-common   -DHAVE_CONFIG_H -I/home/4/wilx/include   -I. -I.
-I../../srcdir/gcc -I../../srcdir/gcc/. -I../../srcdir/gcc/../include
-I../../srcdir/gcc/../libcpp/include  ../../srcdir/gcc/cfgexpand.c -o cfgexpand.o
../../srcdir/gcc/cfgexpand.c: In function 'construct_exit_block':
../../srcdir/gcc/cfgexpand.c:1264: error: insn does not satisfy its constraints:
(insn 373 284 286 35 ../../srcdir/gcc/cfgexpand.c:1258 (set (reg:DI 22 xmm1)
        (const_int 0 [0x0])) 81 {*movdi_2} (nil)
    (nil))
../../srcdir/gcc/cfgexpand.c:1264: internal compiler error: in
reload_cse_simplify_operands, at postreload.c:391
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

wilx@logout:::~/tmp/gcc-head/objdir/gcc> stage1/xgcc -v
Reading specs from /home/4/wilx/lib/gcc/i386-unknown-freebsd4.10/4.0.0/specs
Configured with: ../srcdir/configure --disable-nls
--enable-version-specific-runtime-libs --enable-dwarf2 --with-cpu=pentium3
--with-arch=pentium3 --with-system-zlib --disable-shared --prefix=/home/4/wilx
--enable-languages=c,c++ --disable-sjlj-exceptions --enable-shared=libstdc++
--enable-shared=libobjc --with-gc=zone
Thread model: posix
gcc version 4.0.0 20050118 (experimental)

-- 
           Summary: ICE in in reload_cse_simplify_operands, at
                    postreload.c:391
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: bootstrap
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: v dot haisman at sh dot cvut dot cz
                CC: gcc-bugs at gcc dot gnu dot org,v dot haisman at sh dot
                    cvut dot cz
 GCC build triplet: i386-unknown-freebsd4.10
  GCC host triplet: i386-unknown-freebsd4.10
GCC target triplet: i386-unknown-freebsd4.10


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19511