[Bug tree-optimization/79578] Unnecessary instructions in generated code

[law at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79578

--- Comment #8 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Author: law
Date: Thu Feb 23 21:43:03 2017
New Revision: 245688

URL: https://gcc.gnu.org/viewcvs?rev=245688&root=gcc&view=rev
Log:
        PR tree-optimization/79578
        * tree-ssa-dse.c (clear_bytes_written_by): Use OEP_ADDRESS_OF
        in call to operand_equal_p.

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