2 * Copyright © 2013 Intel Corporation
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5 * copy of this software and associated documentation files (the "Software"),
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11 * The above copyright notice and this permission notice (including the next
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24 #ifndef LINK_UNIFORM_BLOCK_ACTIVE_VISITOR_H
25 #define LINK_UNIFORM_BLOCK_ACTIVE_VISITOR_H
28 #include "util/hash_table.h"
30 struct uniform_block_array_elements {
31 unsigned *array_elements;
32 unsigned num_array_elements;
34 ir_dereference_array *ir;
36 struct uniform_block_array_elements *array;
39 struct link_uniform_block_active {
40 const glsl_type *type;
43 struct uniform_block_array_elements *array;
47 bool has_instance_name;
49 bool is_shader_storage;
52 class link_uniform_block_active_visitor : public ir_hierarchical_visitor {
54 link_uniform_block_active_visitor(void *mem_ctx, struct hash_table *ht,
55 struct gl_shader_program *prog)
56 : success(true), prog(prog), ht(ht), mem_ctx(mem_ctx)
61 virtual ir_visitor_status visit_enter(ir_dereference_array *);
62 virtual ir_visitor_status visit(ir_dereference_variable *);
63 virtual ir_visitor_status visit(ir_variable *);
68 struct gl_shader_program *prog;
69 struct hash_table *ht;
73 #endif /* LINK_UNIFORM_BLOCK_ACTIVE_VISITOR_H */