[Bug target/30271] -mstrict-align can cause bad code generation for struct agrument passing

Mon Oct 15 21:30:00 GMT 2007


------- Comment #4 from pinskia at gcc dot gnu dot org  2007-10-15 21:30 -------
The store is still there but there is no longer an extra load.
The load was fixed for the testcase in comment #2 by:
2007-10-12  Richard Sandiford  <rsandifo@nildram.co.uk>

        * dse.c (find_shift_sequence): Reinstate "<= UNITS_PER_WORD" condition.


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pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2007-10-15 21:30:29
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30271