[Bug middle-end/63155] [6/7/8/9 Regression] memory hog

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63155

--- Comment #20 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Fri Sep 14 06:59:21 2018
New Revision: 264304

URL: https://gcc.gnu.org/viewcvs?rev=264304&root=gcc&view=rev
Log:
2018-09-14  Richard Biener  <rguenther@suse.de>

        PR middle-end/63155
        * tree-ssa-coalesce.c (ssa_conflicts_merge): Remove conflict
        bits for the merged partition.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-ssa-coalesce.c