1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/graphite/id-1.c b/gcc/testsuite/gcc.dg/graphite/id-1.c
new file mode 100644
index 000000000..70b477a07
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/graphite/id-1.c
@@ -0,0 +1,18 @@
+typedef int *lambda_vector;
+typedef lambda_vector *lambda_matrix;
+lambda_vector_add_mc (lambda_vector vec1, int const1,
+		      lambda_vector vec2, int const2,
+		      lambda_vector vec3, int size)
+{
+  int i;
+  for (i = 0; i < size; i++)
+    vec3[i] = const1 * vec1[i] + const2 * vec2[i];
+}
+lambda_matrix_add_mc (lambda_matrix mat1, int const1,
+		      lambda_matrix mat2, int const2,
+		      lambda_matrix mat3, int m, int n)
+{
+  int i;
+  for (i = 0; i < m; i++)
+    lambda_vector_add_mc (mat1[i], const1, mat2[i], const2, mat3[i], n);
+}