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[Bug target/27991] [4.2 regression] ICE in reload_cse_simplify_operands



------- Comment #3 from pbrook at gcc dot gnu dot org  2006-07-06 15:26 -------
It looks like this is a latent bug.
My patch allows negxf to operate on integer registers (previously it was only
implemented on FP regs).
This causes the register allocator to make different register choices, and
reload falls over.


-- 

pbrook at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |pbrook at gcc dot gnu dot
                   |dot org                     |org
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2006-07-06 15:26:24
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27991


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