r248962 - in /trunk/gcc: ChangeLog tree-data-re...

[amker@gcc.gnu.org]

Author: amker
Date: Wed Jun  7 11:28:17 2017
New Revision: 248962

URL: https://gcc.gnu.org/viewcvs?rev=248962&root=gcc&view=rev
Log:
	* tree-vect-data-refs.c (vect_mark_for_runtime_alias_test): Factor
	out code checking if runtime alias check is possible to below ...
	Call the new function.
	* tree-data-ref.c (runtime_alias_check_p): ... to new function.
	* tree-data-ref.h (runtime_alias_check_p): New decalaration.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-data-ref.c
    trunk/gcc/tree-data-ref.h
    trunk/gcc/tree-vect-data-refs.c