diff options
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 18f9f7a..6d52b55 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -442,6 +442,9 @@ enum stmt_vec_info_type { block. */ enum vect_relevant { vect_unused_in_scope = 0, + + /* The def is only used outside the loop. */ + vect_used_only_live, /* The def is in the inner loop, and the use is in the outer loop, and the use is a reduction stmt. */ vect_used_in_outer_by_reduction, @@ -1072,7 +1075,7 @@ extern loop_vec_info vect_analyze_loop (struct loop *); extern void vect_transform_loop (loop_vec_info); extern loop_vec_info vect_analyze_loop_form (struct loop *); extern bool vectorizable_live_operation (gimple *, gimple_stmt_iterator *, - gimple **); + slp_tree, int, gimple **); extern bool vectorizable_reduction (gimple *, gimple_stmt_iterator *, gimple **, slp_tree); extern bool vectorizable_induction (gimple *, gimple_stmt_iterator *, gimple **); @@ -1098,6 +1101,7 @@ extern void vect_get_slp_defs (vec<tree> , slp_tree, vec<vec<tree> > *, int); extern bool vect_slp_bb (basic_block); extern gimple *vect_find_last_scalar_stmt_in_slp (slp_tree); +extern bool is_simple_and_all_uses_invariant (gimple *, loop_vec_info); /* In tree-vect-patterns.c. */ /* Pattern recognition functions. |