ir_hierarchical_visitor::ir_hierarchical_visitor()
{
- this->callback = NULL;
- this->data = NULL;
+ this->base_ir = NULL;
+ this->callback_enter = NULL;
+ this->callback_leave = NULL;
+ this->data_enter = NULL;
+ this->data_leave = NULL;
+ this->in_assignee = false;
+}
+
+ir_visitor_status
+ir_hierarchical_visitor::visit(ir_rvalue *ir)
+{
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
+
+ return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit(ir_variable *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit(ir_constant *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit(ir_loop_jump *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit(ir_dereference_variable *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
+
+ 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)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_loop *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_function_signature *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_function_signature *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_function *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_function *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_expression *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_expression *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_texture *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_texture *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_swizzle *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_swizzle *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_dereference_array *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_dereference_array *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_dereference_record *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_dereference_record *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_assignment *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_assignment *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_call *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_call *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_return *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_return *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
+ return visit_continue;
+}
+
+ir_visitor_status
+ir_hierarchical_visitor::visit_enter(ir_discard *ir)
+{
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
+
+ return visit_continue;
+}
+
+ir_visitor_status
+ir_hierarchical_visitor::visit_leave(ir_discard *ir)
+{
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_enter(ir_if *ir)
{
- if (this->callback != NULL)
- this->callback(ir, this->data);
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
return visit_continue;
}
ir_visitor_status
ir_hierarchical_visitor::visit_leave(ir_if *ir)
{
- (void) ir;
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
+ return visit_continue;
+}
+
+ir_visitor_status
+ir_hierarchical_visitor::visit_enter(ir_emit_vertex *ir)
+{
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
+
+ return visit_continue;
+}
+
+ir_visitor_status
+ir_hierarchical_visitor::visit_leave(ir_emit_vertex *ir)
+{
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
+ return visit_continue;
+}
+
+ir_visitor_status
+ir_hierarchical_visitor::visit_enter(ir_end_primitive *ir)
+{
+ if (this->callback_enter != NULL)
+ this->callback_enter(ir, this->data_enter);
+
+ return visit_continue;
+}
+
+ir_visitor_status
+ir_hierarchical_visitor::visit_leave(ir_end_primitive *ir)
+{
+ if (this->callback_leave != NULL)
+ this->callback_leave(ir, this->data_leave);
+
return visit_continue;
}
void
ir_hierarchical_visitor::run(exec_list *instructions)
{
- foreach_list(n, instructions) {
- ir_instruction *ir = (ir_instruction *) n;
-
- if (ir->accept(this) != visit_continue)
- break;
- }
+ visit_list_elements(this, instructions);
}
void
visit_tree(ir_instruction *ir,
- void (*callback)(class ir_instruction *ir, void *data),
- void *data)
+ void (*callback_enter)(class ir_instruction *ir, void *data),
+ void *data_enter,
+ void (*callback_leave)(class ir_instruction *ir, void *data),
+ void *data_leave)
{
ir_hierarchical_visitor v;
- v.callback = callback;
- v.data = data;
+ v.callback_enter = callback_enter;
+ v.callback_leave = callback_leave;
+ v.data_enter = data_enter;
+ v.data_leave = data_leave;
ir->accept(&v);
}