[Bug tree-optimization/52395] [4.7 Regression] Too conservative alignment info from SRA

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52395

--- Comment #13 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-02-28 
09:18:38 UTC ---
Author: rguenth
Date: Tue Feb 28 09:18:35 2012
New Revision: 184620

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184620
Log:
2012-02-28  Richard Guenther  <rguent...@suse.de>

    PR tree-optimization/52395
    * tree-sra.c (build_ref_for_offset): Also look at the base
    TYPE_ALIGN when figuring out the alignment of the replacement.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/tree-sra.c