[Bug optimization/9567] Using struct fields produces worse code than stand-alone vars.

[pinskia@physics.uc.edu]

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=9567


pinskia@physics.uc.edu changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
     Ever Confirmed|                            |1
   Last reconfirmed|0000-00-00 00:00:00         |2003-05-26 00:17:57
               date|                            |


------- Additional Comments From pinskia@physics.uc.edu  2003-05-26 00:17 -------
still happens on the mainline (20030525):
__Z2f1v:
        li r2,10
        li r11,0
        mtctr r2
        li r12,0
L8:
        addi r11,r11,1
        addi r12,r12,1
        lbz r2,0(r11)
        stb r2,0(r12)
        bdnz L8
        blr
        .align 2
        .globl __Z2f2v
__Z2f2v:
        li r3,10
        mtctr r3
L19:
        lbzu r3,1(r2)
        stbu r3,1(r9)
        bdnz L19
        blr
.data



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