[Bug c/53937] Pack'ing struct causes gcc to not recognize that an field's address is aligned

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53937

--- Comment #8 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-07-13 
09:45:06 UTC ---
Author: rguenth
Date: Fri Jul 13 09:45:00 2012
New Revision: 189458

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189458
Log:
2012-07-13  Richard Guenther  <rguent...@suse.de>

    PR middle-end/53937
    * builtins.c (get_pointer_alignment_1): Handle constant
    pointers.

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