[Bug middle-end/38674] When storing in a register the address of a value contained in the same register, gcc 4.3.2 on ARM clobbers the register before saving its content on the stack.

[cbaylis at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38674

cbaylis at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |cbaylis at gcc dot gnu.org
         Resolution|---                         |DUPLICATE

--- Comment #3 from cbaylis at gcc dot gnu.org ---
This appears to have been fixed by r161920

2010-07-07  Bernd Schmidt  <ber...@codesourcery.com>

        PR rtl-optimization/44404
        * auto-inc-dec.c (find_inc): Avoid calling count_occurrences if
        possible, use reg_overlap_mentioned_p instead.

*** This bug has been marked as a duplicate of bug 44404 ***