1 /*
2 * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 import job.*;
27
28 static void logo(){
29 System.out.println("""
30 ⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣀⣀⣀⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
31 ⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣀⠀⠀⠀⠀⠀⠀⠀
32 ⠀⠀⠀⠀⠀⠀⠀ ⠙⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⠿⠀⠀⠀⠀⠀⠀⠀
33 ⠀⠀⠀⠀⠀⠀⠀⠀⣷⣶⣤⣄⣈⣉⣉⣉⣉⣉⣉⣉⣁⣤⡄⠀⠀⠀⠀⠀⠀⠀
34 ⠀⠀⠀⠀⠀⠀ ⠀⣿⣿⣿⣿⣿ HAT ⣿⣿⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀
35 ⠀⠀⢀⣠⣶⣾⡏⢀⡈⠛⠻⠿⢿⣿⣿⣿⣿⣿⠿⠿⠟⠛⢁⠀⢶⣤⣀⠀⠀⠀
36 ⠀⢠⣿⣿⣿⣿⡇⠸⣿⣿⣶⣶⣤⣤⣤⣤⣤⣤⣤⣶⣶⣿⡿⠂⣸⣿⣿⣷⡄⠀
37 ⠀⢸⣿⣿⣿⣿⣿⣦⣄⡉⠛⠛⠛⠿⠿⠿⠿⠛⠛⠛⢉⣁⣤⣾⣿⣿⣿⣿⡷⠀
38 ⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣷⣶⣶⣶⣶⣶⣶⣾⣿⣿⣿⣿⣿⣿⣿⡿⠛⠁⠀
39 ⠀⠀⠀⠀⠈⠙⠛⠿⠿⢿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠿⠿⠿⠛⠛⠉⠁⠀⠀⠀⠀
40 """);
41 }
42 static void help(){
43 System.out.println("""
44 Usage bld|clean|run ...
45 bld:
46 Compile all buildable (based on capabilities) available jars and native code.
47
48 dot:
49 Create dot graph (bld.dot) of buildable dependencies (based on capabilities)
50 dot bld.dot -Tsvg > bld.svg && chrome bld.svg
51 clean:
52 Removes build directory entirely
53 conf dir and jextracted artifacts (opencl/cuda/opengl) remain
54
55
56 run: [ffi|my|seq]-[opencl|java|cuda|mock|hip] [-DXXX ...] runnable args
57 run ffi-opencl mandel
58 run ffi-opencl nbody 4096
59 run ffi-opencl -DHAT=SHOW_CODE nbody 4096
60 run ffi-opencl -DHAT=SHOW_KERNEL_MODEL heal
61 run ffi-opencl -DHAT=MINIMIZE_BUFFERS life
62
63 exp: [ffi|my|seq]-[opencl|java|cuda|mock|hip] [-DXXX ... ] experimentClassName args
64 exp ffi-opencl QuotedConstantArgs
65
66 test-suite: [ffi|my|seq]-[opencl|java|cuda|mock|hip]
67 test-suite ffi-opencl
68
69 test: [ffi|my|seq]-[opencl|java|cuda|mock|hip] classToTest (also classToTest#method)
70 test ffi-opencl hat.test.TestMatMul
71
72 sanity: Check source files for copyright and WS issues (tabs and trailing EOL WS)
73 """);
74 }
75
76 static void logoAndHelp(){
77 logo();
78 help();
79 }
80
81 public static void main(String[] argArr) throws IOException, InterruptedException {
82 var args = new ArrayList<>(List.of(argArr));
83 if (args.isEmpty()) {
84 help();
85 } else {
86 var hat = new Project(
87 Util.currentDirAsPath(),
88 // These opts will be applied to all javac, cmake and jextract tools
89 Jar.JavacConfig.of(o -> o.progress(true)
90 .debug().enablePreview().source(26).addModules("jdk.incubator.code")
91 ),
92 CMake.Config.of(o -> o.progress(true)),
93 JExtract.Config.of(o -> o.progress(true))
94 );
95
96 var commonJavaOpts = Jar.JavaConfig.of(o -> o
97 .verbose(true)
98 .command(true)
99 .enablePreview()
100 .addModules("jdk.incubator.code")
101 .enableNativeAccess("ALL-UNNAMED"));
102
103 var cmake = hat.isAvailable("cmake", "--version");
104 if (!cmake.isAvailable()) {
105 System.out.println("We need cmake, to check the availability of opencl, cuda etc so we wont be able to build much ");
106 }
107 var jextract = hat.isAvailable("jextract", "--version");
108 if (!jextract.isAvailable()) {
109 System.out.println("We will need jextract to create jextracted backends and for examples requiring opengl ");
110 }
111
112 // This is an example of a user defined optional dependency.
113 // Anything depending on this will only build if (In this case) the property is true
114 // So in our case if the headless system property
115 var ui = new Opt(hat.id("ui"), !Boolean.getBoolean("headless")); //-Dheadless=true|false
116
117 // These dependencies are 'true' on the appropriate platform.
118 // So any target depending on one these, will only build on that platform
119 var mac = new Mac(hat.id("os-mac"));
120 var linux = new Linux(hat.id("os-linux"));
121
122 // These next three 'optional' dependencies use cmake to determine availability. We delegate to cmake which
123 // a) determines if capability is available,
124 // b) if they are, they extract from cmake vars (see conf/cmake-info/OpenCL/properties for example) information export headers and libs needed by JExtract
125 var jextractOpts = JExtract.Config.of(o -> o.command(true));
126 var cmakeOpts = CMake.Config.of(o -> o.command(true));
127 var openclCmakeInfo = new OpenCL(hat.id("cmake-info-opencl"), cmake);
128 var openglCmakeInfo = new OpenGL(hat.id("cmake-info-opengl"), cmake);
129 var cudaCmakeInfo = new Cuda(hat.id("cmake-info-cuda"), cmake);
130
131 // Now we just create jars and shared libs and declare dependencies
132 var core = hat.jar("core");
133 var tools = hat.jar("tools", core);
134 var tests = hat.jar("tests", core, tools);
135
136 var backend_ffi_native = hat.cmakeAndJar("backend{s}-ffi", core, cmake);
137 var ffiSharedBackend = hat.jar("backend{s}-ffi-shared", backend_ffi_native);
138 var backend_ffi_cuda = hat.jar("backend{s}-ffi-cuda", ffiSharedBackend);
139 var backend_ffi_opencl = hat.jar("backend{s}-ffi-opencl", ffiSharedBackend);
140 var backend_ffi_mock = hat.jar("backend{s}-ffi-mock", ffiSharedBackend);
141
142 // These examples just rely on core
143 var backend_mt_java = hat.jar("backend{s}-java-mt", core);
144 var backend_seq_java = hat.jar("backend{s}-java-seq", core);
145 var example_squares = hat.jar("example{s}-squares", core);
146 var example_matmul = hat.jar("example{s}-matmul", core);
147 var example_blackscholes = hat.jar("example{s}-blackscholes", core);
148 var example_view = hat.jar("example{s}-view", core);
149 var example_normmap = hat.jar("example{s}-normmap", core); // will probabvly need shared when we hatify
150
151 // example_shared allows us to break out common UI functions, views, even loops etc
152 var example_shared = hat.jar("example{s}-shared", ui, core);
153
154 // These examples use example_shared, so they are UI based
155 var example_mandel = hat.jar("example{s}-mandel", example_shared);
156 var example_life = hat.jar("example{s}-life", example_shared);
157 var example_heal = hat.jar("example{s}-heal", example_shared);
158 var example_violajones = hat.jar("example{s}-violajones", example_shared);
159
160 // experiments include code that expects an opencl backend, this is not idea, but we can accomodate
161 var example_experiments = hat.jar("example{s}-experiments", core);
162
163 // Now we have the more complex nonsense for nbody (which needs opengl and opencl extracted)
164 var wrapped_shared = hat.jar("wrap{s}-shared");
165 var jextracted_opencl = hat.jextract("extract{ions|ed}-opencl", jextract, openclCmakeInfo, core);
166 var wrapped_jextracted_opencl = hat.jar("wrap{s}-opencl", jextracted_opencl, wrapped_shared);
167 var backend_jextracted_shared = hat.jar("backend{s}-jextracted-shared", core);
168 var backend_jextracted_opencl = hat.jar("backend{s}-jextracted-opencl", wrapped_jextracted_opencl, backend_jextracted_shared);
169 var jextracted_opengl = hat.jextract("extract{ions|ed}-opengl", jextract, ui, openglCmakeInfo, core);
170
171 // Sigh... We have different src exclusions for wrapped opengl depending on the OS
172 var excludedOpenGLWrapSrc = hat.rootPath().resolve(
173 "wraps/opengl/src/main/java/wrap/opengl/GL" + (mac.isAvailable() ? "Callback" : "Func") + "EventHandler.java");
174
175 var wrapped_jextracted_opengl = hat.jar("wrap{s}-opengl", Set.of(excludedOpenGLWrapSrc), jextracted_opengl, wrapped_shared);
176
177 // Finally we have everything needed for nbody
178 var example_nbody = hat.jar("example{s}-nbody", ui, wrapped_jextracted_opengl, wrapped_jextracted_opencl);
179
180 var testEnginePackage = "hat.test.engine";
181 var testEngineClassName = "HATTestEngine";
182 while (!args.isEmpty()) {
183 var arg = args.removeFirst();
184 switch (arg) {
185 case "help" -> logoAndHelp();
186 case "clean" -> hat.clean(true);
187 case "dot" -> {
188 Files.writeString(Path.of("bld.dot"), hat.all().available().toDot());
189 System.out.println("Consider...\n dot bld.dot -Tsvg > bld.svg");
190 }
191 case "bld" -> {
192 hat.build(hat.all().available());
193 }
194 case "sanity" -> {
195 final var copyrightPattern = Pattern.compile("^.*Copyright.*202[0-9].*(Intel|Oracle).*$");
196 final var copyrightExemptPattern = Pattern.compile("^(robertograham|CMakeFiles|hip)");
197 final var tabOrEolWsPattern = Pattern.compile("^(.*\\t.*|.* )$");
198 final var textSuffix = Pattern.compile("^(.*\\.(java|cpp|h|hpp|md)|pom.xml)$");
199 final var sourceSuffix = Pattern.compile("^(.*\\.(java|cpp|h|hpp)|pom.xml)$");
200
201 Stream.of("hat", "core", "tools", "examples", "backends", "docs", "wraps")
202 .map(hat.rootPath()::resolve)
203 .forEach(dir -> {
204 System.out.println("Checking " + dir);
205 Util.recurse(dir,
206 (d) -> true, // we do this for all subdirs
207 (f) -> textSuffix.matcher(f.getFileName().toString()).matches() && Util.grepLines(tabOrEolWsPattern, f),
208 (c) -> System.out.println("File contains WS issue (TAB or EOLWs) " + c)
209 );
210 Util.recurse(dir,
211 (d) -> !copyrightExemptPattern.matcher(d.getFileName().toString()).matches(), // we skip these subdirs
212 (f) -> sourceSuffix.matcher(f.getFileName().toString()).matches() && !Util.grepLines(copyrightPattern, f),
213 (c) -> System.out.println("File does not contain copyright " + c)
214 );
215 });
216 args.clear();
217 }
218 case "run" -> {
219 if (args.size() > 1) {
220 var backendName = args.removeFirst();
221 if (hat.get(backendName) instanceof Jar backend) {
222 var javaOpts = commonJavaOpts.with(o -> o
223 .collectVmOpts(args).mainClass(args.removeFirst(), "Main")
224 .startOnFirstThreadIf(o.packageName().equals("nbody") && mac.isAvailable()).collectArgs(args)
225 );
226 if (hat.get(javaOpts.packageName()) instanceof Jar runnable) {
227 runnable.run(javaOpts, runnable, backend);
228 } else {
229 System.err.println("Found backend " + backendName + " but failed to find runnable/example " + javaOpts.packageName());
230 }
231 } else {
232 System.err.println("Failed to find backend " + backendName);
233 }
234 } else {
235 System.err.println("For run we expect 'run backend runnable' ");
236 }
237 }
238 case "test-suite" -> {
239 if (!args.isEmpty()) {
240 var backendName = args.removeFirst();
241 if (hat.get(backendName) instanceof Jar backend) {
242 System.out.println("""
243 *****************************************************************
244 HAT Test Report
245 *****************************************************************
246 """);
247 var test_reports_txt = Paths.get("test_report.txt");
248 Files.deleteIfExists(test_reports_txt); // because we will append to it in the next loop
249 var commonTestSuiteJavaOpts = commonJavaOpts.with(o -> o
250 .command(false).collectVmOpts(args).mainClass(testEnginePackage, testEngineClassName) // note no app args as add them below
251 );
252
253 tests.forEachMatchingEntry("(hat/test/Test[a-zA-Z0-9]*).class", (_, matcher) ->
254 tests.run(Jar.JavaConfig.of(commonTestSuiteJavaOpts, o -> o.arg(matcher.group(1).replace('/', '.'))), tests, backend)
255 );
256 args.clear();
257 var pattern = Pattern.compile("passed: (\\d+), failed: (\\d+), unsupported: (\\d+), precision-errors: (\\d+)");
258 class Stats {
259 int passed = 0;
260 int failed = 0;
261 int unsupported = 0;
262 int precisionError = 0;
263
264 @Override
265 public String toString() {
266 return String.format("Global passed: %d, failed: %d, unsupported: %d, precision-errors: %d, pass-rate: %.2f%%\\n",
267 passed, failed, unsupported, precisionError, ((float) (passed * 100 / (passed + failed + unsupported + precisionError))));
268 }
269 }
270 var stats = new Stats();
271 Files.readAllLines(test_reports_txt).forEach(line -> {
272 if (!commonTestSuiteJavaOpts.verbose()) { //We already dumped this info to stdout above
273 System.out.println(line);
274 }
275 if (pattern.matcher(line) instanceof Matcher matcher && matcher.find()) {
276 stats.passed += Integer.parseInt(matcher.group(1));
277 stats.failed += Integer.parseInt(matcher.group(2));
278 stats.unsupported += Integer.parseInt(matcher.group(3));
279 stats.precisionError += Integer.parseInt(matcher.group(4));
280 }
281 });
282 System.out.println(stats);
283 if (stats.failed > 0) {
284 System.exit(-1);
285 } else {
286 System.exit(0);
287 }
288 } else {
289 System.err.println("Failed to find backend " + backendName);
290 }
291 } else {
292 System.err.println("For test-suite we require a backend ");
293 }
294 }
295 case "test" -> {
296 if (args.size() >= 2) {
297 var backendName = args.removeFirst();
298 if (hat.get(backendName) instanceof Jar backend) {
299 var javaOpts = commonJavaOpts.with(o -> o
300 .verbose(true).command(true).collectVmOpts(args).mainClass(testEnginePackage, testEngineClassName).collectArgs(args)
301 );
302 tests.run(javaOpts, tests, backend);
303 } else {
304 System.err.println("Failed to find backend " + backendName);
305 }
306 } else {
307 System.err.println("""
308 For test we require a backend and a TestClass.");
309 Examples:
310 $ test ffi-opencl hat.test.TestMatMul
311 $ test ffi-opencl hat.test.TestMatMul#method
312 """);
313 }
314 args.clear(); //!! :)
315 }
316 case "exp" -> {
317 if (args.size() > 1) {
318 var backendName = args.removeFirst();
319 if (hat.get(backendName) instanceof Jar backend) {
320 var javaOpts = Jar.JavaConfig.of(commonJavaOpts, o -> o
321 .collectVmOpts(args).mainClass("experiments", args.removeFirst()).collectArgs(args)
322 );
323 if (hat.get(javaOpts.packageName()) instanceof Jar runnable) {
324 runnable.run(javaOpts, runnable, backend);
325 } else {
326 System.err.println("Failed to find runnable " + javaOpts.mainClassName());
327 }
328 } else {
329 System.err.println("Failed to find " + backendName);
330 }
331 } else {
332 System.err.println("For exp we expect 'exp backend [-DXXX ...] testclass' ");
333 }
334 args.clear(); //!! :)
335 }
336 default -> {
337 System.err.println("'" + arg + "' was unexpected ");
338 help();
339 args.clear();
340 }
341 }
342 }
343 }
344 }