r263131 - in /trunk/gcc: ChangeLog tree-vect-lo...

[rsandifo@gcc.gnu.org]

Author: rsandifo
Date: Tue Jul 31 14:23:11 2018
New Revision: 263131

URL: https://gcc.gnu.org/viewcvs?rev=263131&root=gcc&view=rev
Log:
[16/46] Make STMT_VINFO_REDUC_DEF a stmt_vec_info

This patch changes STMT_VINFO_REDUC_DEF from a gimple stmt to a
stmt_vec_info.

2018-07-31  Richard Sandiford  <richard.sandiford@arm.com>

gcc/
	* tree-vectorizer.h (_stmt_vec_info::reduc_def): Change from
	a gimple stmt to a stmt_vec_info.
	* tree-vect-loop.c (vect_active_double_reduction_p)
	(vect_force_simple_reduction, vectorizable_reduction): Update
	accordingly.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-vect-loop.c
    trunk/gcc/tree-vectorizer.h