isl_polynomial.c: use flex array member to avoid array out of bounds warning

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

diff --git a/isl_schedule.c b/isl_schedule.c
index 7f7a8dc..66c0ed5 100644 (file)
--- a/isl_schedule.c
+++ b/isl_schedule.c
@@ -321,7 +321,7 @@ static int graph_has_edge(struct isl_sched_graph *graph,
                return 0;
 
        edge = entry->data;
-       empty = isl_map_fast_is_empty(edge->map);
+       empty = isl_map_plain_is_empty(edge->map);
        if (empty < 0)
                return -1;
 
@@ -386,7 +386,6 @@ static void graph_free(isl_ctx *ctx, struct isl_sched_graph *graph)
  */
 static int extract_node(__isl_take isl_set *set, void *user)
 {
-       int i;
        int nvar, nparam;
        isl_ctx *ctx;
        isl_dim *dim;
@@ -467,7 +466,7 @@ static int extract_edge(__isl_take isl_map *map, void *user)
                if (!entry)
                        return 0;
                edge = entry->data;
-               is_equal = isl_map_fast_is_equal(map, edge->map);
+               is_equal = isl_map_plain_is_equal(map, edge->map);
                if (is_equal < 0)
                        return -1;
                if (!is_equal)
@@ -823,7 +822,6 @@ static int add_intra_proximity_constraints(struct isl_sched_graph *graph,
        isl_ctx *ctx = isl_map_get_ctx(map);
        isl_dim *dim;
        isl_dim_map *dim_map;
-       isl_set *delta;
        isl_basic_set *coef;
        struct isl_sched_node *node = edge->src;
 
@@ -1426,7 +1424,7 @@ static int update_edges(isl_ctx *ctx, struct isl_sched_graph *graph)
                if (!edge->map)
                        return -1;
 
-               if (isl_map_fast_is_empty(edge->map)) {
+               if (isl_map_plain_is_empty(edge->map)) {
                        reset_table = 1;
                        isl_map_free(edge->map);
                        if (i != graph->n_edge - 1)
@@ -1590,7 +1588,7 @@ static int copy_edges(isl_ctx *ctx, struct isl_sched_graph *dst,
                if (!edge_pred(edge, data))
                        continue;
 
-               if (isl_map_fast_is_empty(edge->map))
+               if (isl_map_plain_is_empty(edge->map))
                        continue;
 
                map = isl_map_copy(edge->map);