r147179 - in /trunk/gcc: ChangeLog gimple.c tre...

[abel@gcc.gnu.org]

Author: abel
Date: Wed May  6 14:27:10 2009
New Revision: 147179

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147179
Log:
        * tree-ssa.c (execute_update_address_taken): Handle TARGET_MEM_REF
        when processing for not_regs_needed bitmap.
        * gimple.c (walk_stmt_load_store_addr_ops): When visiting address,
        handle TARGET_MEM_REF in lhs.  Check TMR_BASE for NULL while
        handling it for rhs.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple.c
    trunk/gcc/tree-ssa.c