[Bug rtl-optimization/23196] [4.1 Regression] ICE instantiate_virtual_regs_in_insn when -fforce-addr used

[reichelt at gcc dot gnu dot org]

------- Additional Comments From reichelt at gcc dot gnu dot org  2005-08-02 
11:26 -------
Confirmed.
Reduced testcase (compile with "-O -fforce-addr"):

=================
void foo()
{
  char c;

  c |= 1;
  bar(&c);
}
=================


-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
          Component|c                           |rtl-optimization
     Ever Confirmed|                            |1
           Keywords|                            |ice-on-valid-code, monitored
   Last reconfirmed|0000-00-00 00:00:00         |2005-08-02 11:26:58
               date|                            |
            Summary|ICE                         |[4.1 Regression] ICE
                   |instantiate_virtual_regs_in_|instantiate_virtual_regs_in_
                   |insn when -fforce-addr used |insn when -fforce-addr used
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23196