[Bug middle-end/43057] [LTO] fold check: original tree changed by fold

[uros at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43057

--- Comment #7 from uros at gcc dot gnu.org 2010-11-22 16:14:33 UTC ---
Author: uros
Date: Mon Nov 22 16:14:27 2010
New Revision: 167037

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=167037
Log:
    PR middle-end/43057
    * fold-const.c (pedantic_non_lvalue_loc): Unshare x before
    setting location.


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