From: Iago Toral Quiroga <[email protected]>
---
src/mesa/drivers/dri/i965/brw_vec4_gs_nir.cpp | 22 ++++++++++++++++++++++
src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h | 1 +
2 files changed, 23 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_gs_nir.cpp
b/src/mesa/drivers/dri/i965/brw_vec4_gs_nir.cpp
index de38bda..f627a8d 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_gs_nir.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_gs_nir.cpp
@@ -65,4 +65,26 @@ vec4_gs_visitor::nir_setup_inputs(nir_shader *shader)
}
}
}
+
+void
+vec4_gs_visitor::nir_emit_intrinsic(nir_intrinsic_instr *instr)
+{
+ dst_reg dest;
+ src_reg src;
+
+ switch (instr->intrinsic) {
+ case nir_intrinsic_emit_vertex: {
+ int stream_id = instr->const_index[0];
+ gs_emit_vertex(stream_id);
+ break;
+ }
+
+ case nir_intrinsic_end_primitive:
+ gs_end_primitive();
+ break;
+
+ default:
+ vec4_visitor::nir_emit_intrinsic(instr);
+ }
+}
}
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h
b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h
index 6a52d58..517e99d 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h
+++ b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h
@@ -91,6 +91,7 @@ protected:
virtual void visit(ir_end_primitive *);
virtual void gs_emit_vertex(int stream_id);
virtual void gs_end_primitive();
+ virtual void nir_emit_intrinsic(nir_intrinsic_instr *instr);
protected:
int setup_varying_inputs(int payload_reg, int *attribute_map,
--
2.1.4
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