r268394 - in /trunk/gcc: ChangeLog opts.c

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Wed Jan 30 15:11:04 2019
New Revision: 268394

URL: https://gcc.gnu.org/viewcvs?rev=268394&root=gcc&view=rev
Log:
2019-01-30  Richard Biener  <rguenther@suse.de>

	PR rtl-optimization/89115
	* opts.c (default_options_optimization): Reduce
	PARAM_MAX_DSE_ACTIVE_LOCAL_STORES by a factor of 10 at -O1.
	Make PARAM_LOOP_INVARIANT_MAX_BBS_IN_LOOP reduction relative
	to the default.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/opts.c