st/glsl_to_tgsi: handle different attrib size
st/glsl_to_tgsi: handle different attrib size

vertex inputs are counted differently in some cases, with
vertex inputs we need to make sure we don't double count them.

Signed-off-by: Dave Airlie <f2295d84e358395675bc8031be58672073ae065e@redhat.com>

metora/MesaGLSLCompiler,metora/MesaGLSLCompiler,metora/MesaGLSLCompiler