2 * Copyright © 2010 Intel Corporation
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5 * copy of this software and associated documentation files (the "Software"),
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9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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21 * DEALINGS IN THE SOFTWARE.
25 #include "ir_hierarchical_visitor.h"
28 ir_hierarchical_visitor::visit(ir_variable
*ir
)
31 return visit_continue
;
35 ir_hierarchical_visitor::visit(ir_constant
*ir
)
38 return visit_continue
;
42 ir_hierarchical_visitor::visit(ir_loop_jump
*ir
)
45 return visit_continue
;
49 ir_hierarchical_visitor::visit(ir_dereference_variable
*ir
)
52 return visit_continue
;
56 ir_hierarchical_visitor::visit_enter(ir_loop
*ir
)
59 return visit_continue
;
63 ir_hierarchical_visitor::visit_leave(ir_loop
*ir
)
66 return visit_continue
;
70 ir_hierarchical_visitor::visit_enter(ir_function_signature
*ir
)
73 return visit_continue
;
77 ir_hierarchical_visitor::visit_leave(ir_function_signature
*ir
)
80 return visit_continue
;
84 ir_hierarchical_visitor::visit_enter(ir_function
*ir
)
87 return visit_continue
;
91 ir_hierarchical_visitor::visit_leave(ir_function
*ir
)
94 return visit_continue
;
98 ir_hierarchical_visitor::visit_enter(ir_expression
*ir
)
101 return visit_continue
;
105 ir_hierarchical_visitor::visit_leave(ir_expression
*ir
)
108 return visit_continue
;
112 ir_hierarchical_visitor::visit_enter(ir_texture
*ir
)
115 return visit_continue
;
119 ir_hierarchical_visitor::visit_leave(ir_texture
*ir
)
122 return visit_continue
;
126 ir_hierarchical_visitor::visit_enter(ir_swizzle
*ir
)
129 return visit_continue
;
133 ir_hierarchical_visitor::visit_leave(ir_swizzle
*ir
)
136 return visit_continue
;
140 ir_hierarchical_visitor::visit_enter(ir_dereference_array
*ir
)
143 return visit_continue
;
147 ir_hierarchical_visitor::visit_leave(ir_dereference_array
*ir
)
150 return visit_continue
;
154 ir_hierarchical_visitor::visit_enter(ir_dereference_record
*ir
)
157 return visit_continue
;
161 ir_hierarchical_visitor::visit_leave(ir_dereference_record
*ir
)
164 return visit_continue
;
168 ir_hierarchical_visitor::visit_enter(ir_assignment
*ir
)
171 return visit_continue
;
175 ir_hierarchical_visitor::visit_leave(ir_assignment
*ir
)
178 return visit_continue
;
182 ir_hierarchical_visitor::visit_enter(ir_call
*ir
)
185 return visit_continue
;
189 ir_hierarchical_visitor::visit_leave(ir_call
*ir
)
192 return visit_continue
;
196 ir_hierarchical_visitor::visit_enter(ir_return
*ir
)
199 return visit_continue
;
203 ir_hierarchical_visitor::visit_leave(ir_return
*ir
)
206 return visit_continue
;
210 ir_hierarchical_visitor::visit_enter(ir_if
*ir
)
213 return visit_continue
;
217 ir_hierarchical_visitor::visit_leave(ir_if
*ir
)
220 return visit_continue
;
224 ir_hierarchical_visitor::run(exec_list
*instructions
)
226 foreach_list(n
, instructions
) {
227 ir_instruction
*ir
= (ir_instruction
*) n
;
229 if (ir
->accept(this) != visit_continue
)