[Bug tree-optimization/17064] -falias-noargument-global doesn't eliminate dead stores/loads

[pinskia at gcc dot gnu dot org]

------- Comment #10 from pinskia at gcc dot gnu dot org  2006-01-26 17:51 -------
Subject: Bug 17064

Author: pinskia
Date: Thu Jan 26 17:51:25 2006
New Revision: 110263

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110263
Log:
2006-01-26  Richard Guenther  <rguenther@suse.de>
            Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/21470
        partial PR tree-opt/17064
        * tree-ssa-structalias.c (intra_create_variable_infos):
        Create heap variables for incoming parameters if
        flag_argument_noalias > 1.
        (find_what_p_points_to): Look through default defs of
        parameter decls.


Modified:
    trunk/gcc/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17064