[Mesa-dev] [PATCH 6/7] st/glsl_to_tgsi: cleanup using visit_generic_intrinsic

[Nicolai Hähnle]

From: Nicolai Hähnle <nicolai.haehnle at amd.com>

It turns out that explicitly setting the writemask isn't actually
needed; emit_asm does the right thing based on looking at the types.
---
 src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index dfcb622..c0f8d7c 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -3982,29 +3982,23 @@ glsl_to_tgsi_visitor::visit(ir_call *ir)
    case ir_intrinsic_image_atomic_and:
    case ir_intrinsic_image_atomic_or:
    case ir_intrinsic_image_atomic_xor:
    case ir_intrinsic_image_atomic_exchange:
    case ir_intrinsic_image_atomic_comp_swap:
    case ir_intrinsic_image_size:
    case ir_intrinsic_image_samples:
       visit_image_intrinsic(ir);
       return;
 
-   case ir_intrinsic_shader_clock: {
-      ir->return_deref->accept(this);
-
-      st_dst_reg dst = st_dst_reg(this->result);
-      dst.writemask = TGSI_WRITEMASK_XY;
-
-      emit_asm(ir, TGSI_OPCODE_CLOCK, dst);
+   case ir_intrinsic_shader_clock:
+      visit_generic_intrinsic(ir, TGSI_OPCODE_CLOCK);
       return;
-   }
 
    case ir_intrinsic_vote_all:
       visit_generic_intrinsic(ir, TGSI_OPCODE_VOTE_ALL);
       return;
    case ir_intrinsic_vote_any:
       visit_generic_intrinsic(ir, TGSI_OPCODE_VOTE_ANY);
       return;
    case ir_intrinsic_vote_eq:
       visit_generic_intrinsic(ir, TGSI_OPCODE_VOTE_EQ);
       return;
-- 
2.9.3