[Bug lto/47259] [4.7 Regression] LTO and global register variable

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47259

--- Comment #12 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-12-02 15:49:41 UTC ---
Author: rguenth
Date: Fri Dec  2 15:49:37 2011
New Revision: 181927

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=181927
Log:
2011-12-02  Richard Guenther  <rguenther@suse.de>

    PR lto/47259
    * ipa.c (varpool_externally_visible_p): Register variables
    are always externally visible.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa.c