[Bug rtl-optimization/42835] Missed merging common code sequence at the end of two basic blocks

[ramana at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42835

Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |ramana at gcc dot gnu.org

--- Comment #5 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> 2011-02-01 01:04:59 UTC ---
Bernd, can this now be marked as fixed for 4.6.0 ? 

Ramana    

Trunk today generates for the options provided the following sequence of code.

        cmp    r1, #0
    bge    .L2
    ldr    r0, [r0, #0]
    cmp    r0, #1
    b    .L5
.L2:
    beq    .L4
    ldr    r0, [r0, #0]
    cmp    r0, #2
.L5:
    ite    ne
    movne    r0, #0
    moveq    r0, #1
    bx    lr
.L4:
    mov    r0, r1
    bx    lr