r267412 - in /trunk/gcc: ChangeLog gimple-fold.c

[law@gcc.gnu.org]

Author: law
Date: Mon Dec 24 15:32:11 2018
New Revision: 267412

URL: https://gcc.gnu.org/viewcvs?rev=267412&root=gcc&view=rev
Log:
	* gimple-fold.c (get_range_strlen_tree): Factored out of
	get_range_strlen.  Minor comment updates/additions.  Assert
	argument is not a simple SSA_NAME.
	(get_range_strlen): Call get_range_strlen_tree as appropriate.
	Minor comment updates/additions.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple-fold.c