[Bug tree-optimization/38104] [4.4 Regression] ICE segmentation fault (with -O3 when deref a NULL pointer in the code??)

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2008-11-13 19:11 -------
Program received signal SIGSEGV, Segmentation fault.
0x0000000000c030dd in get_addr_dereference_operands (stmt=0x7fa8393e58c0, 
    addr=0x7fa8393cc970, flags=0, full_ref=0x7fa8393cc940, offset=0, size=-1, 
    recurse_on_base=1 '\001')
    at ../../../src/trunk/gcc/tree-ssa-operands.c:1525
1525              if (v_ann->symbol_mem_tag)


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
           Keywords|                            |ice-on-valid-code
      Known to work|                            |4.3.2
   Last reconfirmed|0000-00-00 00:00:00         |2008-11-13 19:11:16
               date|                            |
            Summary|ICE segmentation fault      |[4.4 Regression] ICE
                   |(with -O3 when deref a NULL |segmentation fault  (with -
                   |pointer in the code??)      |O3 when deref a NULL pointer
                   |                            |in the code??)
   Target Milestone|---                         |4.4.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38104