11235cfa3e416c85afceaf8bc12f6c2632819db0
3 * Copyright (C) 2017 Intel Corporation
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
28 from sys
import stdout
29 from mako
.template
import Template
31 def collect_data(spirv
, kind
):
32 for x
in spirv
["operand_kinds"]:
37 # There are some duplicate values in some of the tables (thanks guys!), so
41 for x
in operands
["enumerants"]:
42 if x
["value"] != last_value
:
43 last_value
= x
["value"]
44 values
.append(x
["enumerant"])
49 p
= argparse
.ArgumentParser()
50 p
.add_argument("json")
54 TEMPLATE
= Template("""\
55 /* DO NOT EDIT - This file generated automatically by spirv_info_c.py script */
57 """ + COPYRIGHT
+ """\
58 #include "spirv_info.h"
59 % for kind,values in info:
62 spirv_${kind.lower()}_to_string(Spv${kind} v)
66 case Spv${kind}${name}: return "Spv${kind}${name}";
68 case Spv${kind}Max: break; /* silence warnings about unhandled enums. */
76 if __name__
== "__main__":
79 spirv_info
= json
.JSONDecoder().decode(open(pargs
.json
, "r").read())
81 capabilities
= collect_data(spirv_info
, "Capability")
82 decorations
= collect_data(spirv_info
, "Decoration")
84 with
open(pargs
.out
, 'w') as f
:
85 f
.write(TEMPLATE
.render(info
=[capabilities
, decorations
]))