r260078 - in /trunk/gcc: ChangeLog tree-vect-slp.c

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Wed May  9 13:04:00 2018
New Revision: 260078

URL: https://gcc.gnu.org/viewcvs?rev=260078&root=gcc&view=rev
Log:
2018-05-09  Richard Biener  <rguenther@suse.de>

	* tree-vect-slp.c (vect_bb_slp_scalar_cost): Fill a cost
	vector.
	(vect_bb_vectorization_profitable_p): Adjust.  Compute
	actual scalar cost using the cost vector and the add_stmt_cost
	machinery.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-vect-slp.c