1 /*
2 * Copyright (c) 2016, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 package compiler.aot;
25
26 import jdk.test.lib.Platform;
27 import jdk.test.lib.artifacts.Artifact;
28 import jdk.test.lib.artifacts.ArtifactResolver;
29 import jdk.test.lib.process.OutputAnalyzer;
30 import java.io.File;
31 import java.io.FileNotFoundException;
32 import java.io.IOException;
33 import java.lang.annotation.Annotation;
34 import java.nio.file.Files;
35 import java.nio.file.Path;
36 import java.nio.file.Paths;
37 import java.nio.file.StandardOpenOption;
38 import java.util.ArrayList;
39 import java.util.Arrays;
40 import java.util.List;
41 import jdk.test.lib.JDKToolLauncher;
42 import jdk.test.lib.Utils;
43 import jdk.test.lib.process.ProcessTools;
44
45 /**
46 * A simple class calling AOT compiler over requested items
47 */
48 public class AotCompiler {
49
50 private final static String METHODS_LIST_FILENAME = "methodsList.txt";
51
52 public static void main(String args[]) {
53 String className = null;
54 List<String> compileList = new ArrayList<>();
55 String libName = null;
56 List<String> extraopts = new ArrayList<>();
57 for (int i = 0; i < args.length; i++) {
58 switch (args[i]) {
59 case "-class":
60 className = args[++i];
61 break;
62 case "-compile":
63 compileList.add("compileOnly " + args[++i]);
64 break;
65 case "-libname":
66 libName = args[++i];
67 break;
68 case "-extraopt":
69 extraopts.add(args[++i]);
70 break;
71 default:
72 throw new Error("Unknown option: " + args[i]);
73 }
74 }
75 extraopts.add("-classpath");
76 extraopts.add(Utils.TEST_CLASS_PATH + File.pathSeparator + Utils.TEST_SRC);
77 if (className != null && libName != null) {
78 OutputAnalyzer oa = launchCompiler(libName, className, extraopts, compileList);
79 oa.shouldHaveExitValue(0);
80 } else {
81 printUsage();
82 throw new Error("Mandatory arguments aren't passed");
83 }
84 }
85
86 public static OutputAnalyzer launchCompilerSimple(String... args) {
87 return launchJaotc(Arrays.asList(args), null);
88 }
89
90 public static OutputAnalyzer launchCompiler(String libName, String item, List<String> extraopts,
91 List<String> compList) {
92 Path file = null;
93 if (compList != null && !compList.isEmpty()) {
94 file = Paths.get(METHODS_LIST_FILENAME);
95 try {
96 Files.write(file, compList, StandardOpenOption.CREATE);
97 } catch (IOException e) {
98 throw new Error("Couldn't write " + METHODS_LIST_FILENAME + " " + e, e);
99 }
100 }
101 List<String> args = new ArrayList<>();
102 args.add("--compile-with-assertions");
103 args.add("--output");
104 args.add(libName);
105 if (file != null) {
106 args.add("--compile-commands");
107 args.add(file.toString());
108 }
109 args.add("--class-name");
110 args.add(item);
111 String linker = resolveLinker();
112 if (linker != null) {
113 args.add("--linker-path");
114 args.add(linker);
115 }
116 // Execute with asserts
117 args.add("-J-ea");
118 args.add("-J-esa");
119 return launchJaotc(args, extraopts);
120 }
121
122 private static OutputAnalyzer launchJaotc(List<String> args, List<String> extraVmOpts) {
123 JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jaotc");
124 for (String vmOpt : Utils.getTestJavaOpts()) {
125 launcher.addVMArg(vmOpt);
126 }
127 if (extraVmOpts != null) {
128 for (String vmOpt : extraVmOpts) {
129 launcher.addVMArg(vmOpt);
130 }
131 }
132 for (String arg : args) {
133 launcher.addToolArg(arg);
134 }
135 try {
136 return ProcessTools.executeCommand(new ProcessBuilder(launcher.getCommand()).redirectErrorStream(true));
137 } catch (Throwable e) {
138 throw new Error("Can't start test process: " + e, e);
139 }
140 }
141
142 public static void printUsage() {
143 System.err.println("Usage: " + AotCompiler.class.getName()
144 + " -class <class> -libname <.so name>"
145 + " [-compile <compileItems>]* [-extraopt <java option>]*");
146 }
147
148 public static String resolveLinker() {
149 Path linker = null;
150 // 1st, check if PATH has ld
151 for (String path : System.getenv("PATH").split(File.pathSeparator)) {
152 if (Files.exists(Paths.get(path).resolve("ld"))) {
153 // there is ld in PATH, jaotc is supposed to find it by its own
154 return null;
155 }
156 }
157 // there is no ld in PATH, will use ld from devkit
158 // artifacts are got from common/conf/jib-profiles.js
159 try {
160 if (Platform.isWindows()) {
161 if (Platform.isX64()) {
162 @Artifact(organization = "jpg.infra.builddeps",
163 name = "devkit-windows_x64",
164 revision = "VS2013SP4+1.0",
165 extension = "tar.gz")
166 class DevkitWindowsX64 { }
167 String artifactName = "jpg.infra.builddeps."
168 + "devkit-windows_x64-"
169 + "VS2013SP4+1.0";
170 Path devkit = ArtifactResolver.resolve(DevkitWindowsX64.class)
171 .get(artifactName);
172 linker = devkit.resolve("VC")
173 .resolve("bin")
174 .resolve("amd64")
175 .resolve("link.exe");
176 }
177 } else if (Platform.isOSX()) {
178 @Artifact(organization = "jpg.infra.builddeps",
179 name = "devkit-macosx_x64",
180 revision = "Xcode6.3-MacOSX10.9+1.0",
181 extension = "tar.gz")
182 class DevkitMacosx { }
183 String artifactName = "jpg.infra.builddeps."
184 + "devkit-macosx_x64-"
185 + "Xcode6.3-MacOSX10.9+1.0";
186 Path devkit = ArtifactResolver.resolve(DevkitMacosx.class)
187 .get(artifactName);
188 linker = devkit.resolve("Xcode.app")
189 .resolve("Contents")
190 .resolve("Developer")
191 .resolve("Toolchains")
192 .resolve("XcodeDefault.xctoolchain")
193 .resolve("usr")
194 .resolve("bin")
195 .resolve("ld");
196 } else if (Platform.isSolaris()) {
197 if (Platform.isSparc()) {
198 @Artifact(organization = "jpg.infra.builddeps",
199 name = "devkit-solaris_sparcv9",
200 revision = "SS12u4-Solaris11u1+1.0",
201 extension = "tar.gz")
202 class DevkitSolarisSparc { }
203
204 String artifactName = "jpg.infra.builddeps."
205 + "devkit-solaris_sparcv9-"
206 + "SS12u4-Solaris11u1+1.0";
207 Path devkit = ArtifactResolver.resolve(DevkitSolarisSparc.class)
208 .get(artifactName);
209 linker = devkit.resolve("SS12u4-Solaris11u1")
210 .resolve("gnu")
211 .resolve("bin")
212 .resolve("ld");
213 } else if (Platform.isX64()) {
214 @Artifact(organization = "jpg.infra.builddeps",
215 name = "devkit-solaris_x64",
216 revision = "SS12u4-Solaris11u1+1.0",
217 extension = "tar.gz")
218 class DevkitSolarisX64 { }
219
220 String artifactName = "jpg.infra.builddeps."
221 + "devkit-solaris_x64-"
222 + "SS12u4-Solaris11u1+1.0";
223 Path devkit = ArtifactResolver.resolve(DevkitSolarisX64.class)
224 .get(artifactName);
225 linker = devkit.resolve("SS12u4-Solaris11u1")
226 .resolve("bin")
227 .resolve("amd64")
228 .resolve("ld");
229 }
230 } else if (Platform.isLinux()) {
231 if (Platform.isAArch64()) {
232 @Artifact(organization = "jpg.infra.builddeps",
233 name = "devkit-linux_aarch64",
234 revision = "gcc-linaro-aarch64-linux-gnu-4.8-2013.11_linux+1.0",
235 extension = "tar.gz")
236 class DevkitLinuxAArch64 { }
237
238 String artifactName = "jpg.infra.builddeps."
239 + "devkit-linux_aarch64-"
240 + "gcc-linaro-aarch64-linux-gnu-4.8-2013.11_linux+1.0";
241 Path devkit = ArtifactResolver.resolve(DevkitLinuxAArch64.class)
242 .get(artifactName);
243 linker = devkit.resolve("aarch64-linux-gnu")
244 .resolve("bin")
245 .resolve("ld");
246 } else if (Platform.isARM()) {
247 @Artifact(organization = "jpg.infra.builddeps",
248 name = "devkit-linux_arm",
249 revision = "gcc-linaro-arm-linux-gnueabihf-raspbian-2012.09-20120921_linux+1.0",
250 extension = "tar.gz")
251 class DevkitLinuxARM { }
252
253 String artifactName = "jpg.infra.builddeps."
254 + "devkit-linux_arm-"
255 + "gcc-linaro-arm-linux-gnueabihf-raspbian-2012.09-20120921_linux+1.0";
256 Path devkit = ArtifactResolver.resolve(DevkitLinuxARM.class)
257 .get(artifactName);
258 linker = devkit.resolve("arm-linux-gnueabihf")
259 .resolve("bin")
260 .resolve("ld");
261 } else if (Platform.isX64()) {
262 @Artifact(organization = "jpg.infra.builddeps",
263 name = "devkit-linux_x64",
264 revision = "gcc4.9.2-OEL6.4+1.1",
265 extension = "tar.gz")
266 class DevkitLinuxX64 { }
267
268 String artifactName = "jpg.infra.builddeps."
269 + "devkit-linux_x64-"
270 + "gcc4.9.2-OEL6.4+1.1";
271 Path devkit = ArtifactResolver.resolve(DevkitLinuxX64.class)
272 .get(artifactName);
273 linker = devkit.resolve("bin")
274 .resolve("ld");
275 }
276 }
277 } catch (FileNotFoundException e) {
278 throw new Error("artifact resolution error: " + e, e);
279 }
280 if (linker != null) {
281 return linker.toAbsolutePath().toString();
282 }
283 return null;
284 }
285 }