[Bug rtl-optimization/11826] [ARM] Minor register allocation problem before function return

[alexandre dot nunes at gmail dot com]

------- Comment #4 from alexandre dot nunes at gmail dot com  2008-02-08 16:51 
-------
I suggest closing this unless reproductible on gcc 4.3.x, since at least
vanilla arm-elf-gcc 4.2.2 is correct:

foo:
        @ args = 0, pretend = 0, frame = 0
        @ frame_needed = 0, uses_anonymous_args = 0
        @ link register save eliminated.
        cmn     r1, r0
        rsbeq   r0, r1, r0
        rsbne   r0, r0, r1
        @ lr needed for prologue
        bx      lr
        .size   foo, .-foo
        .ident  "GCC: (GNU) 4.2.2"


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11826