isl_map_print: support ISL_FORMAT_POLYLIB

[platform/upstream/isl.git] / isl_coalesce.c

diff --git a/isl_coalesce.c b/isl_coalesce.c
index dfc3adf..bb56261 100644 (file)
--- a/isl_coalesce.c
+++ b/isl_coalesce.c
@@ -166,6 +166,7 @@ static int fuse(struct isl_map *map, int i, int j,
        for (k = 0; k < map->p[i]->n_eq; ++k) {
                if (eq_i && (eq_i[2 * k] != STATUS_VALID ||
                             eq_i[2 * k + 1] != STATUS_VALID))
+                       continue;
                l = isl_basic_map_alloc_equality(fused);
                if (l < 0)
                        goto error;
@@ -200,6 +201,13 @@ static int fuse(struct isl_map *map, int i, int j,
                isl_seq_cpy(fused->ineq[l], map->p[j]->ineq[k], 1 + total);
        }
 
+       for (k = 0; k < map->p[i]->n_div; ++k) {
+               int l = isl_basic_map_alloc_div(fused);
+               if (l < 0)
+                       goto error;
+               isl_seq_cpy(fused->div[l], map->p[i]->div[k], 1 + 1 + total);
+       }
+
        for (k = 0; k < extra_rows; ++k) {
                l = isl_basic_map_alloc_inequality(fused);
                if (l < 0)