[Bug target/11476] New: gcc ICE on newlib's vfprintf.c

["dhazeghi at yahoo dot com" <gcc-bugzilla at gcc dot gnu dot org>]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11476

           Summary: gcc ICE on newlib's vfprintf.c
           Product: gcc
           Version: 3.4
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: dhazeghi at yahoo dot com
                CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: arc-elf32

With gcc mainline (20030707) and the patch for 11043, when building a combined tree for arc-
elf32, I get:

Making all in stdio
make[4]: Entering directory `/home/dara/mainline/objdir/arc-elf32/newlib/libc/stdio'
/home/dara/mainline/objdir/gcc/xgcc -B/home/dara/mainline/objdir/gcc/ -nostdinc -B/home/
dara/mainline/objdir/arc-elf32/newlib/ -isystem /home/dara/mainline/objdir/arc-elf32/newlib/
targ-include -isystem /home/dara/mainline/src/newlib/libc/include -B/usr/local/arc-elf32/arc-
elf32/bin/ -B/usr/local/arc-elf32/arc-elf32/lib/ -isystem /usr/local/arc-elf32/arc-elf32/include 
-isystem /usr/local/arc-elf32/arc-elf32/sys-include -L/home/dara/mainline/objdir/ld -
DPACKAGE=\"newlib\" -DVERSION=\"1.11.0\"  -I. -I../../../../../src/newlib/libc/stdio  -O2 -fno-
builtin    -O2 -g -O2  -O2 -O2 -save-temps -fshort-enums -c ../../../../../src/newlib/libc/stdio/
vfprintf.c
../../../../../src/newlib/libc/stdio/vfprintf.c: In function `_vfprintf_r':
../../../../../src/newlib/libc/stdio/vfprintf.c:767: internal compiler error: in build, at tree.c:2378
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[4]: *** [vfprintf.o] Error 1
make[4]: Leaving directory `/home/dara/mainline/objdir/arc-elf32/newlib/libc/stdio'

Testcase also failes with -O0.