[PATCH] Fix PR53970

2012-07-18 Thread Richard Guenther
With get_object_alignment and get_object_or_type_alignment fused it is now easy to fix PR53970 and remove the bogus contains_packed_reference function. The vectorizer wants to know whether the scalar access is aligned in a way that peeling can eventually reach VF * scalar alignment (thus, vector

Re: [PATCH] Fix PR53970

2012-07-18 Thread John David Anglin
On Wed, 18 Jul 2012, Richard Guenther wrote: Bootstrapped on x86_64-unknown-linux-gnu, testing in progress. Richard. 2012-07-18 Richard Guenther rguent...@suse.de PR tree-optimization/53970 * tree.h (contains_packed_reference): Remove. * expr.c