i965/vec4: Delete the system value infastructure

The only thing still using it is INVOCATION_ID for geometry shaders.
That's easily enough inlined into the nir_intrinsic_load_invocation_id
handling code.

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

1 files changed, 0 insertions, 20 deletions

diff --git a/src/intel/compiler/brw_vec4_tes.cpp b/src/intel/compiler/brw_vec4_tes.cpp
index bcf9a87eb01..35aff0f4b78 100644
--- a/src/intel/compiler/brw_vec4_tes.cpp
+++ b/src/intel/compiler/brw_vec4_tes.cpp
@@ -45,26 +45,6 @@ vec4_tes_visitor::vec4_tes_visitor(const struct brw_compiler *compiler,
 {
 }
 
-
-dst_reg *
-vec4_tes_visitor::make_reg_for_system_value(int location)
-{
-   return NULL;
-}
-
-void
-vec4_tes_visitor::nir_setup_system_value_intrinsic(nir_intrinsic_instr *instr)
-{
-   switch (instr->intrinsic) {
-   case nir_intrinsic_load_tess_level_outer:
-   case nir_intrinsic_load_tess_level_inner:
-      break;
-   default:
-      vec4_visitor::nir_setup_system_value_intrinsic(instr);
-   }
-}
-
-
 void
 vec4_tes_visitor::setup_payload()
 {