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1//
2// Copyright (C) 2018 The Android Open Source Project
3//
4// Licensed under the Apache License, Version 2.0 (the "License");
5// you may not use this file except in compliance with the License.
6// You may obtain a copy of the License at
7//
8//      http://www.apache.org/licenses/LICENSE-2.0
9//
10// Unless required by applicable law or agreed to in writing, software
11// distributed under the License is distributed on an "AS IS" BASIS,
12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13// See the License for the specific language governing permissions and
14// limitations under the License.
15//
16
17// SPIRV Tools
18
19// genrules were obtained from the CMake build:
20// $ cmake .. -G Ninja -DCMAKE_BUILD_TYPE=Debug
21// $ ninja -v -j 1 >log.log
22// Find Python invocations.
23// Use regex replacements to get "cmd:" lines below.
24
25genrule {
26    name: "swiftshader_spvtools_generate_grammar_tables",
27    out: [
28        "core.insts-unified1.inc",
29        "debuginfo.insts.inc",
30        "enum_string_mapping.inc",
31        "extension_enum.inc",
32        "glsl.std.450.insts.inc",
33        "opencl.debuginfo.100.insts.inc",
34        "opencl.std.insts.inc",
35        "operand.kinds-unified1.inc",
36        "spv-amd-gcn-shader.insts.inc",
37        "spv-amd-shader-ballot.insts.inc",
38        "spv-amd-shader-explicit-vertex-parameter.insts.inc",
39        "spv-amd-shader-trinary-minmax.insts.inc",
40    ],
41    srcs: [
42        ":swiftshader_spirv_headers_unified1_extinst.glsl.std.450.grammar.json",
43        ":swiftshader_spirv_headers_unified1_extinst.opencl.std.100.grammar.json",
44        ":swiftshader_spirv_headers_unified1_spirv.core.grammar.json",
45        "source/extinst.debuginfo.grammar.json",
46        "source/extinst.opencl.debuginfo.100.grammar.json",
47        "source/extinst.spv-amd-gcn-shader.grammar.json",
48        "source/extinst.spv-amd-shader-ballot.grammar.json",
49        "source/extinst.spv-amd-shader-explicit-vertex-parameter.grammar.json",
50        "source/extinst.spv-amd-shader-trinary-minmax.grammar.json",
51    ],
52    tool_files: ["utils/generate_grammar_tables.py"],
53    cmd:
54        "$(location) --extinst-vendor-grammar=$(location source/extinst.spv-amd-gcn-shader.grammar.json) --vendor-insts-output=$(location spv-amd-gcn-shader.insts.inc) --vendor-operand-kind-prefix=; "+
55        "$(location) --spirv-core-grammar=$(location :swiftshader_spirv_headers_unified1_spirv.core.grammar.json) --extinst-debuginfo-grammar=$(location source/extinst.debuginfo.grammar.json) --extinst-cldebuginfo100-grammar=$(location source/extinst.opencl.debuginfo.100.grammar.json) --core-insts-output=$(location core.insts-unified1.inc) --operand-kinds-output=$(location operand.kinds-unified1.inc); "+
56        "$(location) --extinst-vendor-grammar=$(location source/extinst.debuginfo.grammar.json) --vendor-insts-output=$(location debuginfo.insts.inc) --vendor-operand-kind-prefix=; "+
57        "$(location) --extinst-vendor-grammar=$(location source/extinst.spv-amd-shader-ballot.grammar.json) --vendor-insts-output=$(location spv-amd-shader-ballot.insts.inc) --vendor-operand-kind-prefix=; "+
58        "$(location) --extinst-vendor-grammar=$(location source/extinst.spv-amd-shader-explicit-vertex-parameter.grammar.json) --vendor-insts-output=$(location spv-amd-shader-explicit-vertex-parameter.insts.inc) --vendor-operand-kind-prefix=; "+
59        "$(location) --extinst-vendor-grammar=$(location source/extinst.spv-amd-shader-trinary-minmax.grammar.json) --vendor-insts-output=$(location spv-amd-shader-trinary-minmax.insts.inc) --vendor-operand-kind-prefix=; "+
60        "$(location) --extinst-vendor-grammar=$(location source/extinst.opencl.debuginfo.100.grammar.json) --vendor-insts-output=$(location opencl.debuginfo.100.insts.inc) --vendor-operand-kind-prefix=CLDEBUG100_; "+
61        "$(location) --spirv-core-grammar=$(location :swiftshader_spirv_headers_unified1_spirv.core.grammar.json) --extinst-debuginfo-grammar=$(location source/extinst.debuginfo.grammar.json) --extinst-cldebuginfo100-grammar=$(location source/extinst.opencl.debuginfo.100.grammar.json) --extension-enum-output=$(location extension_enum.inc) --enum-string-mapping-output=$(location enum_string_mapping.inc); "+
62        "$(location) --extinst-opencl-grammar=$(location :swiftshader_spirv_headers_unified1_extinst.opencl.std.100.grammar.json) --opencl-insts-output=$(location opencl.std.insts.inc); "+
63        "$(location) --extinst-glsl-grammar=$(location :swiftshader_spirv_headers_unified1_extinst.glsl.std.450.grammar.json) --glsl-insts-output=$(location glsl.std.450.insts.inc); "
64}
65
66
67genrule {
68    name: "swiftshader_spvtools_generate_language_headers",
69    out: [
70        "DebugInfo.h",
71        "OpenCLDebugInfo100.h",
72    ],
73    srcs: [
74        "source/extinst.debuginfo.grammar.json",
75        "source/extinst.opencl.debuginfo.100.grammar.json",
76    ],
77    tool_files: ["utils/generate_language_headers.py"],
78    cmd:
79        "$(location) --extinst-name=DebugInfo --extinst-grammar=$(location source/extinst.debuginfo.grammar.json) --extinst-output-base=$$(dirname $(location DebugInfo.h))/DebugInfo; "+
80        "$(location) --extinst-name=OpenCLDebugInfo100 --extinst-grammar=$(location source/extinst.opencl.debuginfo.100.grammar.json) --extinst-output-base=$$(dirname $(location OpenCLDebugInfo100.h))/OpenCLDebugInfo100; "
81}
82
83genrule {
84    name: "swiftshader_spvtools_generate_registry_tables",
85    out: [
86        "generators.inc"
87    ],
88    srcs: [
89        ":swiftshader_spirv_headers_spir-v.xml"
90    ],
91    tool_files: ["utils/generate_registry_tables.py"],
92    cmd: "$(location) --xml=$(location :swiftshader_spirv_headers_spir-v.xml) --generator-output=$(location generators.inc)",
93}
94
95genrule { // FIXME this relies on `git` which is no good on build machines
96    name: "swiftshader_spvtools_update_build_version",
97    out: ["build-version.inc"],
98    srcs: ["CHANGES"],
99    tool_files: ["utils/update_build_version.py"],
100    cmd: "$(location) $$(dirname $(location CHANGES)) " +
101         "$(location build-version.inc)",
102}
103
104cc_library_static {
105    name: "swiftshader_spirv-tools",
106    vendor_available: true,
107    srcs: [
108        "source/*.cpp",
109        "source/util/*.cpp",
110        "source/val/*.cpp",
111        "source/opt/*.cpp",
112    ],
113    local_include_dirs: [
114        "source",
115    ],
116    export_include_dirs: [
117        "include",
118    ],
119    include_dirs: [
120        "external/swiftshader/third_party/SPIRV-Headers/include"
121    ],
122    generated_headers: [
123        "swiftshader_spvtools_generate_grammar_tables",
124        "swiftshader_spvtools_generate_language_headers",
125        "swiftshader_spvtools_update_build_version",
126        "swiftshader_spvtools_generate_registry_tables",
127    ],
128    stl: "libc++_static",
129    cppflags: [
130        "-Wno-implicit-fallthrough"
131    ],
132}
133