diff options
Diffstat (limited to 'gcc/tree-data-ref.h')
| -rw-r--r-- | gcc/tree-data-ref.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/tree-data-ref.h b/gcc/tree-data-ref.h index 72c68d0..1559cd9 100644 --- a/gcc/tree-data-ref.h +++ b/gcc/tree-data-ref.h @@ -405,6 +405,16 @@ extern bool compute_all_dependences (vec<data_reference_p> , vec<loop_p>, bool); extern tree find_data_references_in_bb (struct loop *, basic_block, vec<data_reference_p> *); +extern unsigned int dr_alignment (innermost_loop_behavior *); + +/* Return the alignment in bytes that DR is guaranteed to have at all + times. */ + +inline unsigned int +dr_alignment (data_reference *dr) +{ + return dr_alignment (&DR_INNERMOST (dr)); +} extern bool dr_may_alias_p (const struct data_reference *, const struct data_reference *, bool); |