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_shader.h b/src/mesa/drivers/dri/i965/brw_shader.h
index b2c1a0b8d69..925072f1349 100644
--- a/src/mesa/drivers/dri/i965/brw_shader.h
+++ b/src/mesa/drivers/dri/i965/brw_shader.h
@@ -26,6 +26,7 @@
 #include "brw_defines.h"
 #include "main/compiler.h"
 #include "glsl/ir.h"
+#include "program/prog_parameter.h"
 
 #ifdef __cplusplus
 #include "brw_ir_allocator.h"
@@ -268,6 +269,9 @@ public:
    void assign_common_binding_table_offsets(uint32_t next_binding_table_offset);
 
    virtual void invalidate_live_intervals() = 0;
+
+   virtual void setup_vector_uniform_values(const gl_constant_value *values,
+                                            unsigned n) = 0;
 };
 
 uint32_t brw_texture_offset(int *offsets, unsigned num_components);