diff --git a/Test/400.tese b/Test/400.tese
index e6c4e25..66b0eb1 100644
--- a/Test/400.tese
+++ b/Test/400.tese
@@ -1,6 +1,42 @@
 #version 400 core
 
+layout(vertices = 4) out; // ERROR
+layout(quads, cw) in;
+layout(triangles) in;     // ERROR
+layout(isolines) in;      // ERROR
+
+layout(cw) in;
+layout(ccw) in;           // ERROR
+
+layout(fractional_odd_spacing) in;    
+layout(equal_spacing) in;              // ERROR
+layout(fractional_even_spacing) in;    // ERROR
+
+layout(point_mode) in;
+
 void main()
 {
     barrier(); // ERROR
+
+    int a = gl_MaxTessEvaluationInputComponents +
+            gl_MaxTessEvaluationOutputComponents +
+            gl_MaxTessEvaluationTextureImageUnits +
+            gl_MaxTessEvaluationUniformComponents +
+            gl_MaxTessPatchComponents +
+            gl_MaxPatchVertices +
+            gl_MaxTessGenLevel;
+
+    vec4 p = gl_in[1].gl_Position;
+    float ps = gl_in[1].gl_PointSize;
+    float cd = gl_in[1].gl_ClipDistance[2];
+
+    int pvi = gl_PatchVerticesIn;
+    int pid = gl_PrimitiveID;
+    vec3 tc = gl_TessCoord;
+    float tlo = gl_TessLevelOuter[3];
+    float tli = gl_TessLevelInner[1];
+
+    gl_Position = p;
+    gl_PointSize = ps;
+    gl_ClipDistance[2] = cd;
 }