diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/tree-vect-data-refs.c | 7 |
2 files changed, 8 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7d74dda..6f03dc4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-06-20 Richard Guenther <rguenther@suse.de> + + * tree-vect-data-refs.c (vect_can_force_dr_alignment_p): + Allow adjusting alignment of user-aligned decls again. + 2012-06-20 Steven Bosscher <steven@gcc.gnu.org> * config/rl78/rl78-c.c: Remove unnecessary includes. diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c index e12fddc..42f5518 100644 --- a/gcc/tree-vect-data-refs.c +++ b/gcc/tree-vect-data-refs.c @@ -4731,10 +4731,9 @@ vect_can_force_dr_alignment_p (const_tree decl, unsigned int alignment) if (TREE_ASM_WRITTEN (decl)) return false; - /* Do not override explicit alignment set by the user or the alignment - as specified by the ABI when the used attribute is set. */ - if (DECL_USER_ALIGN (decl) - || DECL_PRESERVE_P (decl)) + /* Do not override the alignment as specified by the ABI when the used + attribute is set. */ + if (DECL_PRESERVE_P (decl)) return false; if (TREE_STATIC (decl)) |