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

[rguenth at gcc dot gnu.org]

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

--- Comment #45 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Tue Oct  9 11:43:46 2018
New Revision: 264956

URL: https://gcc.gnu.org/viewcvs?rev=264956&root=gcc&view=rev
Log:
2018-10-09  Richard Biener  <rguent...@suse.de>

        PR tree-optimization/63155
        * tree-ssa-structalias.c: Include tree-ssa.h.
        (get_constraint_for_ssa_var): For undefs return nothing_id.
        (find_func_aliases): Cleanup PHI handling.

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