i965: Define the setup_vector_uniform_values() backend_visitor interface.

This cleans up the VEC4 implementation of setup_uniform_values()
somewhat and will avoid duplication of the image uniform upload code
by having a common interface to upload a vector of uniforms on either
back-end.

Reviewed-by: Kenneth Graunke <[email protected]>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h
index 6b75a8dbc3d..822cd2736c4 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.h
+++ b/src/mesa/drivers/dri/i965/brw_fs.h
@@ -296,6 +296,10 @@ public:
    fs_reg get_timestamp(const brw::fs_builder &bld);
 
    struct brw_reg interp_reg(int location, int channel);
+
+   virtual void setup_vector_uniform_values(const gl_constant_value *values,
+                                            unsigned n);
+
    int implied_mrf_writes(fs_inst *inst);
 
    virtual void dump_instructions();