diff options
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 0f9b529..c94418f 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -1557,6 +1557,10 @@ struct gather_scatter_info { /* The loop-invariant base value. */ tree base; + /* The TBBA alias pointer the value of which determines the alignment + of the scalar accesses. */ + tree alias_ptr; + /* The original scalar offset, which is a non-loop-invariant SSA_NAME. */ tree offset; @@ -2542,7 +2546,8 @@ extern bool ref_within_array_bound (gimple *, tree); /* In tree-vect-data-refs.cc. */ extern bool vect_can_force_dr_alignment_p (const_tree, poly_uint64); extern enum dr_alignment_support vect_supportable_dr_alignment - (vec_info *, dr_vec_info *, tree, int); + (vec_info *, dr_vec_info *, tree, int, + gather_scatter_info * = nullptr); extern tree vect_get_smallest_scalar_type (stmt_vec_info, tree); extern opt_result vect_analyze_data_ref_dependences (loop_vec_info, unsigned int *); extern bool vect_slp_analyze_instance_dependence (vec_info *, slp_instance); |