diff options
Diffstat (limited to 'gcc/tree-vectorizer.h')
| -rw-r--r-- | gcc/tree-vectorizer.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/tree-vectorizer.h b/gcc/tree-vectorizer.h index 332025b0..3c2712d 100644 --- a/gcc/tree-vectorizer.h +++ b/gcc/tree-vectorizer.h @@ -39,7 +39,8 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA /* Used for naming of new temporaries. */ enum vect_var_kind { vect_simple_var, - vect_pointer_var + vect_pointer_var, + vect_scalar_var }; /* Defines type of operation: unary or binary. */ @@ -155,7 +156,8 @@ enum stmt_vec_info_type { store_vec_info_type, op_vec_info_type, assignment_vec_info_type, - condition_vec_info_type + condition_vec_info_type, + reduc_vec_info_type }; typedef struct data_reference *dr_p; @@ -345,6 +347,8 @@ extern tree vect_is_simple_reduction (struct loop *, tree); extern bool vect_can_force_dr_alignment_p (tree, unsigned int); extern enum dr_alignment_support vect_supportable_dr_alignment (struct data_reference *); +extern bool reduction_code_for_scalar_code (enum tree_code, enum tree_code *); + /* Creation and deletion of loop and stmt info structs. */ extern loop_vec_info new_loop_vec_info (struct loop *loop); extern void destroy_loop_vec_info (loop_vec_info); @@ -363,6 +367,7 @@ extern bool vectorizable_operation (tree, block_stmt_iterator *, tree *); extern bool vectorizable_assignment (tree, block_stmt_iterator *, tree *); extern bool vectorizable_condition (tree, block_stmt_iterator *, tree *); extern bool vectorizable_live_operation (tree, block_stmt_iterator *, tree *); +extern bool vectorizable_reduction (tree, block_stmt_iterator *, tree *); /* Driver for transformation stage. */ extern void vect_transform_loop (loop_vec_info, struct loops *); |