### Compilation failed:

error: 1: variables of type 'short' may not be uniform
uniform short  s;
^^^^^^^^^^^^^^^^
error: 2: variables of type 'short2' may not be uniform
uniform short2 s2;
^^^^^^^^^^^^^^^^^
error: 3: variables of type 'short3' may not be uniform
uniform short3 s3;
^^^^^^^^^^^^^^^^^
error: 4: variables of type 'short4' may not be uniform
uniform short4 s4;
^^^^^^^^^^^^^^^^^
error: 6: variables of type 'bool' may not be uniform
uniform bool  b;
^^^^^^^^^^^^^^^
error: 7: variables of type 'bool2' may not be uniform
uniform bool2 b2;
^^^^^^^^^^^^^^^^
error: 8: variables of type 'bool3' may not be uniform
uniform bool3 b3;
^^^^^^^^^^^^^^^^
error: 9: variables of type 'bool4' may not be uniform
uniform bool4 b4;
^^^^^^^^^^^^^^^^
error: 13: variables of type 'St' may not be uniform
uniform St st;
^^^^^^^^^^^^^
9 errors