mirror of https://gitlab.freedesktop.org/mesa/mesa
271 lines
5.6 KiB
C++
271 lines
5.6 KiB
C++
/*
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* Copyright © 2010 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include "ir.h"
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#include "ir_hierarchical_visitor.h"
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ir_hierarchical_visitor::ir_hierarchical_visitor()
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{
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this->callback = NULL;
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this->data = NULL;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit(ir_variable *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit(ir_constant *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit(ir_loop_jump *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit(ir_dereference_variable *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_loop *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_loop *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_function_signature *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_function_signature *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_function *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_function *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_expression *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_expression *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_texture *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_texture *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_swizzle *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_swizzle *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_dereference_array *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_dereference_array *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_dereference_record *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_dereference_record *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_assignment *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_assignment *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_call *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_call *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_return *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_return *ir)
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{
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(void) ir;
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_enter(ir_if *ir)
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{
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if (this->callback != NULL)
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this->callback(ir, this->data);
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return visit_continue;
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}
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ir_visitor_status
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ir_hierarchical_visitor::visit_leave(ir_if *ir)
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{
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(void) ir;
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return visit_continue;
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}
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void
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ir_hierarchical_visitor::run(exec_list *instructions)
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{
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foreach_list(n, instructions) {
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ir_instruction *ir = (ir_instruction *) n;
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if (ir->accept(this) != visit_continue)
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break;
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}
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}
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