[Bug middle-end/63325] [5.0 regression] ICE fold check: original tree changed by fold

[tbsaunde at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63325

--- Comment #4 from tbsaunde at gcc dot gnu.org ---
Author: tbsaunde
Date: Thu Jan 22 11:55:33 2015
New Revision: 219994

URL: https://gcc.gnu.org/viewcvs?rev=219994&root=gcc&view=rev
Log:
make fold ignore decl_with_vis.symtab_node

gcc/

    PR middle-end/63325
    * fold-const.c (fold_checksum_tree): Don't include
    expr.decl_with_vis.symtab_node in the checksum.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c