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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-06-23 18:52:58 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-06-23 18:52:58 +0000 |
| commit | 607ce62330b6f831b672ed41e0d108dbf04a377d (patch) | |
| tree | e821c94a6f82c7b6d9cb8eaef8ccb4b48fcac0d1 /gcc/tree-vect-data-refs.c | |
| parent | 89d34b2fee3495d03c503ad927751763f63395a5 (diff) | |
| download | gcc-607ce62330b6f831b672ed41e0d108dbf04a377d.tar.gz | |
* tree-vect-data-refs.c (vect_compute_data_ref_alignment): Use
get_pointer_alignment to see if base isn't sufficiently aligned.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@175348 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-vect-data-refs.c')
| -rw-r--r-- | gcc/tree-vect-data-refs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/tree-vect-data-refs.c b/gcc/tree-vect-data-refs.c index c98eb13b225..9a2c5b627e5 100644 --- a/gcc/tree-vect-data-refs.c +++ b/gcc/tree-vect-data-refs.c @@ -859,7 +859,9 @@ vect_compute_data_ref_alignment (struct data_reference *dr) || (TREE_CODE (base_addr) == SSA_NAME && tree_int_cst_compare (ssize_int (TYPE_ALIGN_UNIT (TREE_TYPE ( TREE_TYPE (base_addr)))), - alignment) >= 0)) + alignment) >= 0) + || (get_pointer_alignment (base_addr, TYPE_ALIGN (vectype)) + >= TYPE_ALIGN (vectype))) base_aligned = true; else base_aligned = false; |