https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113915
--- Comment #10 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
(In reply to Andrew Pinski from comment #9)
> This should work, I think:
With that I get on the reduced testcase:
```
f:
@ args = 0, pretend = 0, frame = 0
@ frame_needed = 0, uses_anonymous_args = 0
@ link register save eliminated.
cmp r0, #0
bxeq lr
mov r3, #0
str r3, [r0]
bx lr
```
Which looks 100% correct now.
