diff options
Diffstat (limited to 'gcc/tree-data-ref.h')
| -rw-r--r-- | gcc/tree-data-ref.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/tree-data-ref.h b/gcc/tree-data-ref.h index ddff36a..0c04c4b 100644 --- a/gcc/tree-data-ref.h +++ b/gcc/tree-data-ref.h @@ -251,6 +251,9 @@ struct data_dependence_relation /* The classic distance vector. */ VEC (lambda_vector, heap) *dist_vects; + + /* Is the dependence reversed with respect to the lexicographic order? */ + bool reversed_p; }; typedef struct data_dependence_relation *ddr_p; @@ -281,6 +284,7 @@ DEF_VEC_ALLOC_P(ddr_p,heap); VEC_index (lambda_vector, DDR_DIR_VECTS (DDR), I) #define DDR_DIST_VECT(DDR, I) \ VEC_index (lambda_vector, DDR_DIST_VECTS (DDR), I) +#define DDR_REVERSED_P(DDR) DDR->reversed_p |