Instead of relying on the mirror in the Mesa IR assembly shader, just
use the variables actually stored in the GLSL IR. This will be a bit
slower, but nobody cares about the performance of glGetActiveAttrib.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This just folds get_active_attrib into _mesa_GetActiveAttribARB
and moves the resulting function function to the other source file.
More changes are coming soon.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This currently mirrors the state tracking
gl_shader_program::Attributes, but I'm working towards eliminating
that.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This just folds bind_attrib_location into _mesa_BindAttribLocationARB
and moves the resulting function function to the other source file.
More changes are coming soon.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This allows querying the linked shader itself rather than the Mesa IR.
This is the first step towards removing gl_program::Attributes.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
