diff options
Diffstat (limited to 'gcc/tree-data-ref.h')
| -rw-r--r-- | gcc/tree-data-ref.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/gcc/tree-data-ref.h b/gcc/tree-data-ref.h index 6477542..4a12f39 100644 --- a/gcc/tree-data-ref.h +++ b/gcc/tree-data-ref.h @@ -291,14 +291,6 @@ struct data_dependence_relation struct data_reference *a; struct data_reference *b; - /* When the dependence relation is affine, it can be represented by - a distance vector. */ - bool affine_p; - - /* Set to true when the dependence relation is on the same data - access. */ - bool self_reference_p; - /* A "yes/no/maybe" field for the dependence relation: - when "ARE_DEPENDENT == NULL_TREE", there exist a dependence @@ -320,18 +312,26 @@ struct data_dependence_relation /* The analyzed loop nest. */ VEC (loop_p, heap) *loop_nest; - /* An index in loop_nest for the innermost loop that varies for - this data dependence relation. */ - unsigned inner_loop; - /* The classic direction vector. */ VEC (lambda_vector, heap) *dir_vects; /* The classic distance vector. */ VEC (lambda_vector, heap) *dist_vects; + /* An index in loop_nest for the innermost loop that varies for + this data dependence relation. */ + unsigned inner_loop; + /* Is the dependence reversed with respect to the lexicographic order? */ bool reversed_p; + + /* When the dependence relation is affine, it can be represented by + a distance vector. */ + bool affine_p; + + /* Set to true when the dependence relation is on the same data + access. */ + bool self_reference_p; }; typedef struct data_dependence_relation *ddr_p; |