[Bug target/34064] ARM: missed optimization (conditional store)

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=34064

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The trunk we get:
        movs    r3, #0
.L2:
        cmp     r0, r1
        bcc     .L3
        @ sp needed
        bx      lr
.L3:
        stmia   r0!, {r3}
        b       .L2