------- Additional Comments From rguenth at gcc dot gnu dot org  2005-04-27 
13:35 -------
ICE in gcc/expr.c:3087

emit_move_insn is called with y == NULL.

#0  emit_move_insn (x=0x42dbc170, y=0x0)
    at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/expr.c:3087
#1  0x081d2ddc in convert_modes (mode=QImode, oldmode=SFmode, x=0x42dbc170, 
    unsignedp=0) at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/expr.c:800
#2  0x081d31a5 in convert_to_mode (mode=QImode, x=0xa, unsignedp=10)
    at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/expr.c:694
#3  0x081d43a2 in store_expr (exp=0x4021b6c0, target=0x42d8f660, 
    call_param_p=0) at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/expr.c:4181
#4  0x081d589e in expand_assignment (to=0x42db2000, from=0x5)
    at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/expr.c:3990
#5  0x081cc4b3 in expand_expr_real_1 (exp=Variable "exp" is not available.
)
    at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/expr.c:8136
#6  0x081cfa6e in expand_expr_real (exp=0x42daa9fc, target=0x40144210, 
    tmode=VOIDmode, modifier=EXPAND_NORMAL, alt_rtl=0x0)
    at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/expr.c:6358
#7  0x0832b796 in expand_expr_stmt (exp=0x42daa9fc)
    at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/expr.h:482
#8  0x0834fb15 in tree_expand_cfg ()
    at /net/alwazn/home/rguenth/src/gcc/gcc4.0/gcc/cfgexpand.c:1133
...


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2005-04-27 13:35:28
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21248

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