nir/print: Factor variable name lookup into a helper

[mesa.git] / src / glsl / ir_hierarchical_visitor.cpp

diff --git a/src/glsl/ir_hierarchical_visitor.cpp b/src/glsl/ir_hierarchical_visitor.cpp
index adb629414a2c644e339fb7591d4fecb650f0e9c7..1d23a776643dc12dbd60bb9c4cc3661a44c54657 100644 (file)
--- a/src/glsl/ir_hierarchical_visitor.cpp
+++ b/src/glsl/ir_hierarchical_visitor.cpp
@@ -79,6 +79,15 @@ ir_hierarchical_visitor::visit(ir_dereference_variable *ir)
    return visit_continue;
 }
 
+ir_visitor_status
+ir_hierarchical_visitor::visit(ir_barrier *ir)
+{
+   if (this->callback_enter != NULL)
+      this->callback_enter(ir, this->data_enter);
+
+   return visit_continue;
+}
+
 ir_visitor_status
 ir_hierarchical_visitor::visit_enter(ir_loop *ir)
 {