Fix glVertexAttrib API state issue

glVertexAttrib API state value in dEQP tests are not always correct.
The family get_vertex_attrib API do not check input parameters such
as type and index. These issues should be modified.

Change-Id: Ifa019c020a52959dc779f3dab12dc7793f9b1327
Signed-off-by: Lizhe Liu <lizhe.liu@intel.com>
1 file changed