[Bug target/31231] New: Problem while compiling gcc for xtensa-elf

["mstein at phenix dot rootshell dot be" <gcc-bugzilla at gcc dot gnu dot org>]

Hello,
there seems to be a gcc problem with the target 'xtensa-elf':


/home/mstein/sim/xtensa-elf/build/./gcc/xgcc
-B/home/mstein/sim/xtensa-elf/build/./gcc/ -nostdinc
-B/home/mstein/sim/xtensa-elf/build/xtensa-elf/newlib/ -isystem
/home/mstein/sim/xtensa-elf/build/xtensa-elf/newlib/targ-include -isystem
/n/07/mstein/combined-trunk/newlib/libc/include
-B/n/07/mstein/cross-local/xtensa-elf-new/xtensa-elf/bin/
-B/n/07/mstein/cross-local/xtensa-elf-new/xtensa-elf/lib/ -isystem
/n/07/mstein/cross-local/xtensa-elf-new/xtensa-elf/include -isystem
/n/07/mstein/cross-local/xtensa-elf-new/xtensa-elf/sys-include
-L/home/mstein/sim/xtensa-elf/build/./ld -O2 -g -O2 -O2  -O2 -g -O2  -DIN_GCC
-DCROSS_DIRECTORY_STRUCTURE   -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -Wold-style-definition  -isystem ./include   -mlongcalls
-g  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc  -I. -I. -I../.././gcc
-I/n/07/mstein/combined-trunk/libgcc -I/n/07/mstein/combined-trunk/libgcc/.
-I/n/07/mstein/combined-trunk/libgcc/../gcc
-I/n/07/mstein/combined-trunk/libgcc/../include
-I/n/07/mstein/combined-trunk/libgcc/../libdecnumber -I../../libdecnumber -o
_muldi3.o -MT _muldi3.o -MD -MP -MF _muldi3.dep -DL_muldi3 -c
/n/07/mstein/combined-trunk/libgcc/../gcc/libgcc2.c \

/n/07/mstein/combined-trunk/libgcc/../gcc/libgcc2.c: In function '__muldi3':
/n/07/mstein/combined-trunk/libgcc/../gcc/libgcc2.c:560: internal compiler
error: tree check: expected class 'expression', have 'constant' (integer_cst)
in xtensa_expand_builtin, at config/xtensa/xtensa.c:2476
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [_muldi3.o] Error 1
make[2]: Leaving directory
`/home/mstein/sim/xtensa-elf/build/xtensa-elf/libgcc'


The SVN revision was 122962.


-- 
           Summary: Problem while compiling gcc for xtensa-elf
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: mstein at phenix dot rootshell dot be
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: xtensa-elf


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31231