1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
/*
* Copyright © 2014 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*
* Authors:
* Connor Abbott (cwabbott0@gmail.com)
*
*/
#include "nir_types.h"
#include "ir.h"
void
glsl_print_type(const glsl_type *type, FILE *fp)
{
if (type->base_type == GLSL_TYPE_ARRAY) {
glsl_print_type(type->fields.array, fp);
fprintf(fp, "[%u]", type->length);
} else if ((type->base_type == GLSL_TYPE_STRUCT)
&& !is_gl_identifier(type->name)) {
fprintf(fp, "%s@%p", type->name, (void *) type);
} else {
fprintf(fp, "%s", type->name);
}
}
void
glsl_print_struct(const glsl_type *type, FILE *fp)
{
assert(type->base_type == GLSL_TYPE_STRUCT);
fprintf(fp, "struct {\n");
for (unsigned i = 0; i < type->length; i++) {
fprintf(fp, "\t");
glsl_print_type(type->fields.structure[i].type, fp);
fprintf(fp, " %s;\n", type->fields.structure[i].name);
}
fprintf(fp, "}\n");
}
const glsl_type *
glsl_get_array_element(const glsl_type* type)
{
if (type->is_matrix())
return type->column_type();
return type->fields.array;
}
const glsl_type *
glsl_get_struct_field(const glsl_type *type, unsigned index)
{
return type->fields.structure[index].type;
}
const struct glsl_type *
glsl_get_column_type(const struct glsl_type *type)
{
return type->column_type();
}
enum glsl_base_type
glsl_get_base_type(const struct glsl_type *type)
{
return type->base_type;
}
unsigned
glsl_get_vector_elements(const struct glsl_type *type)
{
return type->vector_elements;
}
unsigned
glsl_get_components(const struct glsl_type *type)
{
return type->components();
}
unsigned
glsl_get_matrix_columns(const struct glsl_type *type)
{
return type->matrix_columns;
}
unsigned
glsl_get_length(const struct glsl_type *type)
{
return type->length;
}
const char *
glsl_get_struct_elem_name(const struct glsl_type *type, unsigned index)
{
return type->fields.structure[index].name;
}
bool
glsl_type_is_void(const glsl_type *type)
{
return type->is_void();
}
bool
glsl_type_is_vector(const struct glsl_type *type)
{
return type->is_vector();
}
bool
glsl_type_is_scalar(const struct glsl_type *type)
{
return type->is_scalar();
}
bool
glsl_type_is_matrix(const struct glsl_type *type)
{
return type->is_matrix();
}
const glsl_type *
glsl_void_type(void)
{
return glsl_type::void_type;
}
const glsl_type *
glsl_vec4_type(void)
{
return glsl_type::vec4_type;
}
const glsl_type *
glsl_array_type(const glsl_type *base, unsigned elements)
{
return glsl_type::get_array_instance(base, elements);
}
|
