diff --git a/tests/matrix-09.glsl b/tests/matrix-09.glsl
new file mode 100644
index 00000000000..18afbcacea7
--- /dev/null
+++ b/tests/matrix-09.glsl
@@ -0,0 +1,11 @@
+/* FAIL - matrix-to-matrix constructors are not available in GLSL 1.10 */
+
+uniform mat3 a;
+
+void main()
+{
+    mat2 m;
+
+    m = mat2(a);
+    gl_Position = gl_Vertex;
+}
diff --git a/tests/matrix-10.glsl b/tests/matrix-10.glsl
new file mode 100644
index 00000000000..20b55180cbb
--- /dev/null
+++ b/tests/matrix-10.glsl
@@ -0,0 +1,12 @@
+#version 120
+/* PASS */
+
+uniform mat3 a;
+
+void main()
+{
+    mat2 m;
+
+    m = mat2(a);
+    gl_Position = gl_Vertex;
+}