isl_basic_map_simplify: normalize div expressions

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

diff --git a/isl_sample_piplib.c b/isl_sample_piplib.c
index d7c1a73..3755008 100644 (file)
--- a/isl_sample_piplib.c
+++ b/isl_sample_piplib.c
@@ -24,9 +24,9 @@ struct isl_vec *isl_pip_basic_set_sample(struct isl_basic_set *bset)
 
        if (!bset)
                goto error;
-       ctx = bset->ctx;
+       ctx = isl_basic_set_get_ctx(bset);
        isl_assert(ctx, isl_basic_set_n_param(bset) == 0, goto error);
-       isl_assert(ctx, bset->n_div == 0, goto error);
+       isl_assert(ctx, isl_basic_set_dim(bset, isl_dim_div) == 0, goto error);
        dim = isl_basic_set_n_dim(bset);
        domain = isl_basic_map_to_pip((struct isl_basic_map *)bset, 0, 0, 0);
        if (!domain)