r262559 - in /trunk/gcc: ChangeLog tree-ssa-thr...

[aldyh@gcc.gnu.org]

Author: aldyh
Date: Wed Jul 11 16:25:58 2018
New Revision: 262559

URL: https://gcc.gnu.org/viewcvs?rev=262559&root=gcc&view=rev
Log:
        * tree-ssa-threadupdate.c (thread_through_all_blocks): Do not jump
	thread twice from the same starting edge.

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