[Bug target/43766] x86 prefetch doesn't use complex memory addressing

[ubizjak at gmail dot com]

------- Comment #1 from ubizjak at gmail dot com  2010-04-16 11:37 -------
Currently we fail to recognize address_operand in the form of:

(prefetch (plus:DI (ashift:DI (reg:DI 60 [ i ])
            (const_int 2 [0x2]))
        (reg/v/f:DI 58 [ a ]))
    (const_int 0 [0x0])
    (const_int 3 [0x3]))

This form should be added to the parser in ix86_decompose_address.

I'll look into it.


-- 

ubizjak at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |ubizjak at gmail dot com
                   |dot org                     |
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2010-04-16 11:37:34
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43766