r276681 - in /trunk/gcc: ChangeLog tree-if-conv...

[prathamesh3492@gcc.gnu.org]

Author: prathamesh3492
Date: Mon Oct  7 23:44:49 2019
New Revision: 276681

URL: https://gcc.gnu.org/viewcvs?rev=276681&root=gcc&view=rev
Log:
2019-10-07  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>
	    Richard Biener  <rguenther@suse.de>

	PR tree-optimization/91532
	* tree-if-conv.c: Include tree-ssa-dse.h.
	(ifcvt_local_dce): Change param from bb to loop,
	and call dse_classify_store.
	(tree_if_conversion): Pass loop instead of loop->header as arg
	to ifcvt_local_dce.
	* tree-ssa-dse.c: Include tree-ssa-dse.h.
	(delete_dead_or_redundant_assignment): Remove static qualifier from
	declaration, and add prototype in tree-ssa-dse.h.
	(dse_store_status): Move to tree-ssa-dse.h.
	(dse_classify_store): Remove static qualifier and add new tree param
	stop_at_vuse, and add prototype in tree-ssa-dse.h.
	* tree-ssa-dse.h: New header.

Added:
    trunk/gcc/tree-ssa-dse.h
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-if-conv.c
    trunk/gcc/tree-ssa-dse.c