[Bug middle-end/65182] -Wuninitialized fails when pointer to variable later passed to function

[amodra at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65182

--- Comment #3 from Alan Modra <amodra at gcc dot gnu.org> ---
Author: amodra
Date: Tue Feb 24 00:00:59 2015
New Revision: 220924

URL: https://gcc.gnu.org/viewcvs?rev=220924&root=gcc&view=rev
Log:
    PR target/65182
    * config/rs6000/rs6000.c (get_memref_parts): Only return true
    when *base is a reg.  Handle nested plus addresses.  Simplify
    pre_modify test.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.c