Mercurial > hg > truffle

annotate graal/com.oracle.graal.hotspot.test/src/com/oracle/graal/hotspot/test/HotSpotCryptoSubstitutionTest.java @ 21526:1da7aef31a08

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
created com.oracle.graal.hotspot.jvmci package and moved classes destined for future JVMCI module into it (JBS:GRAAL-53)
author Doug Simon <doug.simon@oracle.com>
date Tue, 19 May 2015 23:16:07 +0200
parents b04f579c803f
children 5324104ac4f3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
1 /*
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 18127
diff changeset
2 * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved.
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
4 *
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
7 * published by the Free Software Foundation.
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
8 *
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
13 * accompanied this code).
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
14 *
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
18 *
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
21 * questions.
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
22 */
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
23 package com.oracle.graal.hotspot.test;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
24
21343
ce95a5e36927 removed unnecessary Intrinsic interface
Doug Simon <doug.simon@oracle.com>
parents: 21311
diff changeset
25 import static com.oracle.graal.graphbuilderconf.IntrinsicContext.CompilationContext.*;
20850
9d4a36560833 converted @MethodSubstitutions for AES crypto methods to MethodSubstitutionPlugins
Doug Simon <doug.simon@oracle.com>
parents: 20166
diff changeset
26
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
27 import java.io.*;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
28 import java.lang.reflect.*;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
29 import java.security.*;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
30
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
31 import javax.crypto.*;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
32
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
33 import org.junit.*;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
34
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
35 import com.oracle.graal.api.code.*;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
36 import com.oracle.graal.api.meta.*;
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
37 import com.oracle.graal.graphbuilderconf.*;
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
38 import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins;
21526
1da7aef31a08 created com.oracle.graal.hotspot.jvmci package and moved classes destined for future JVMCI module into it (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21414
diff changeset
39 import com.oracle.graal.hotspot.jvmci.*;
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
40 import com.oracle.graal.hotspot.meta.*;
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
41 import com.oracle.graal.java.*;
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
42 import com.oracle.graal.nodes.*;
21343
ce95a5e36927 removed unnecessary Intrinsic interface
Doug Simon <doug.simon@oracle.com>
parents: 21311
diff changeset
43 import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions;
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
44 import com.oracle.graal.phases.*;
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
45
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
46 /**
9767
e415e58e0db2 changed location of debug scope so that a subclass that overrides 'addMethod' still matches -G:Dump=CodeInstall option
Doug Simon <doug.simon@oracle.com>
parents: 9766
diff changeset
47 * Tests the intrinsification of certain crypto methods.
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
48 */
18531
cdb9c605051a removed some static accesses to HotSpotGraalRuntime from some tests
Doug Simon <doug.simon@oracle.com>
parents: 18176
diff changeset
49 public class HotSpotCryptoSubstitutionTest extends HotSpotGraalCompilerTest {
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
50
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
51 @Override
10019
6e4b72bcc97f Remove graph from HotSpotNMethod
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 9767
diff changeset
52 protected InstalledCode addMethod(ResolvedJavaMethod method, CompilationResult compResult) {
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
53 HotSpotResolvedJavaMethod hsMethod = (HotSpotResolvedJavaMethod) method;
12517
b2882f4ab612 Add an optional name to HotSpotNmethod. Print it during deopt. Use it when installing a Truffle compilation
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 12431
diff changeset
54 HotSpotNmethod installedCode = new HotSpotNmethod(hsMethod, compResult.getName(), true);
18176
c2270ad35f57 Better construction of data section and data patches.
Roland Schatz <roland.schatz@oracle.com>
parents: 18127
diff changeset
55 HotSpotCompiledNmethod compiledNmethod = new HotSpotCompiledNmethod(hsMethod, compResult);
21414
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21343
diff changeset
56 int result = runtime().getCompilerToVM().installCode(compiledNmethod, installedCode, null);
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21343
diff changeset
57 HotSpotVMConfig config = runtime().getConfig();
b04f579c803f removed unnecessary CompilerToVM.CodeInstallResult enum (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21343
diff changeset
58 Assert.assertEquals("Error installing method " + method + ": " + config.getCodeInstallResultDescription(result), result, config.codeInstallResultOk);
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
59
12045
0fc653a9e019 made GraalCodeCacheProvider independent of CodeCacheProvider and renamed the former to LoweringProvider (GRAAL-511)
Doug Simon <doug.simon@oracle.com>
parents: 12043
diff changeset
60 // HotSpotRuntime hsRuntime = (HotSpotRuntime) getCodeCache();
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
61 // TTY.println(hsMethod.toString());
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
62 // TTY.println(hsRuntime.disassemble(installedCode));
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
63 return installedCode;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
64 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
65
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
66 SecretKey aesKey;
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
67 SecretKey desKey;
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
68 byte[] input;
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
69 ByteArrayOutputStream aesExpected = new ByteArrayOutputStream();
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
70 ByteArrayOutputStream desExpected = new ByteArrayOutputStream();
19840
cd6821e84e59 disabled crypto intrinsics until partial intrinsification (i.e., self recursive intrinsics) bug is fixed
Doug Simon <doug.simon@oracle.com>
parents: 18531
diff changeset
71
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
72 public HotSpotCryptoSubstitutionTest() throws Exception {
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
73 byte[] seed = {0x4, 0x7, 0x1, 0x1};
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
74 SecureRandom random = new SecureRandom(seed);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
75 KeyGenerator aesKeyGen = KeyGenerator.getInstance("AES");
11830
6ce3677f09f5 enhanced test for CipherBlockChaining substitutions to cover path where the substitutions call the original (i.e. substituted) methods on slow paths
Doug Simon <doug.simon@oracle.com>
parents: 10052
diff changeset
76 KeyGenerator desKeyGen = KeyGenerator.getInstance("DESede");
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
77 aesKeyGen.init(128, random);
11830
6ce3677f09f5 enhanced test for CipherBlockChaining substitutions to cover path where the substitutions call the original (i.e. substituted) methods on slow paths
Doug Simon <doug.simon@oracle.com>
parents: 10052
diff changeset
78 desKeyGen.init(168, random);
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
79 aesKey = aesKeyGen.generateKey();
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
80 desKey = desKeyGen.generateKey();
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
81 input = readClassfile16(getClass());
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
82
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
83 aesExpected.write(runEncryptDecrypt(aesKey, "AES/CBC/NoPadding"));
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
84 aesExpected.write(runEncryptDecrypt(aesKey, "AES/CBC/PKCS5Padding"));
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
85
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
86 desExpected.write(runEncryptDecrypt(desKey, "DESede/CBC/NoPadding"));
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
87 desExpected.write(runEncryptDecrypt(desKey, "DESede/CBC/PKCS5Padding"));
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
88 }
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
89
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
90 @Test
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
91 public void testAESCryptIntrinsics() throws Exception {
18127
7cefdad149ad enable a GraalCompilerTest to override how a method is parsed to produce a graph as well as being able to interpose on the method that is parsed/compiled
Doug Simon <doug.simon@oracle.com>
parents: 15040
diff changeset
92 if (compileAndInstall("com.sun.crypto.provider.AESCrypt", "encryptBlock", "decryptBlock")) {
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
93 ByteArrayOutputStream actual = new ByteArrayOutputStream();
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
94 actual.write(runEncryptDecrypt(aesKey, "AES/CBC/NoPadding"));
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
95 actual.write(runEncryptDecrypt(aesKey, "AES/CBC/PKCS5Padding"));
11830
6ce3677f09f5 enhanced test for CipherBlockChaining substitutions to cover path where the substitutions call the original (i.e. substituted) methods on slow paths
Doug Simon <doug.simon@oracle.com>
parents: 10052
diff changeset
96 Assert.assertArrayEquals(aesExpected.toByteArray(), actual.toByteArray());
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
97 }
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
98 }
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
99
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
100 @Test
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
101 public void testCipherBlockChainingIntrinsics() throws Exception {
18127
7cefdad149ad enable a GraalCompilerTest to override how a method is parsed to produce a graph as well as being able to interpose on the method that is parsed/compiled
Doug Simon <doug.simon@oracle.com>
parents: 15040
diff changeset
102 if (compileAndInstall("com.sun.crypto.provider.CipherBlockChaining", "encrypt", "decrypt")) {
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
103 ByteArrayOutputStream actual = new ByteArrayOutputStream();
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
104 actual.write(runEncryptDecrypt(aesKey, "AES/CBC/NoPadding"));
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
105 actual.write(runEncryptDecrypt(aesKey, "AES/CBC/PKCS5Padding"));
11830
6ce3677f09f5 enhanced test for CipherBlockChaining substitutions to cover path where the substitutions call the original (i.e. substituted) methods on slow paths
Doug Simon <doug.simon@oracle.com>
parents: 10052
diff changeset
106 Assert.assertArrayEquals(aesExpected.toByteArray(), actual.toByteArray());
6ce3677f09f5 enhanced test for CipherBlockChaining substitutions to cover path where the substitutions call the original (i.e. substituted) methods on slow paths
Doug Simon <doug.simon@oracle.com>
parents: 10052
diff changeset
107
6ce3677f09f5 enhanced test for CipherBlockChaining substitutions to cover path where the substitutions call the original (i.e. substituted) methods on slow paths
Doug Simon <doug.simon@oracle.com>
parents: 10052
diff changeset
108 actual.reset();
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
109 actual.write(runEncryptDecrypt(desKey, "DESede/CBC/NoPadding"));
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
110 actual.write(runEncryptDecrypt(desKey, "DESede/CBC/PKCS5Padding"));
11830
6ce3677f09f5 enhanced test for CipherBlockChaining substitutions to cover path where the substitutions call the original (i.e. substituted) methods on slow paths
Doug Simon <doug.simon@oracle.com>
parents: 10052
diff changeset
111 Assert.assertArrayEquals(desExpected.toByteArray(), actual.toByteArray());
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
112 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
113 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
114
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
115 /**
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
116 * Compiles and installs the substitution for some specified methods. Once installed, the next
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
117 * execution of the methods will use the newly installed code.
18127
7cefdad149ad enable a GraalCompilerTest to override how a method is parsed to produce a graph as well as being able to interpose on the method that is parsed/compiled
Doug Simon <doug.simon@oracle.com>
parents: 15040
diff changeset
118 *
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
119 * @param className the name of the class for which substitutions are available
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
120 * @param methodNames the names of the substituted methods
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
121 * @return true if at least one substitution was compiled and installed
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
122 */
18127
7cefdad149ad enable a GraalCompilerTest to override how a method is parsed to produce a graph as well as being able to interpose on the method that is parsed/compiled
Doug Simon <doug.simon@oracle.com>
parents: 15040
diff changeset
123 private boolean compileAndInstall(String className, String... methodNames) {
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
124 boolean atLeastOneCompiled = false;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
125 for (String methodName : methodNames) {
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
126 Method method = lookup(className, methodName);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
127 if (method != null) {
11959
23ccaa863eda made CodeCacheProvider independent of MetaAccessProvider (GRAAL-511)
Doug Simon <doug.simon@oracle.com>
parents: 11830
diff changeset
128 ResolvedJavaMethod installedCodeOwner = getMetaAccess().lookupJavaMethod(method);
20935
30cbb666e512 expand API for retrieving method substitution graphs to indicate the BCI of the invoke being inlined or -1 if the request is not in the context of inlining
Doug Simon <doug.simon@oracle.com>
parents: 20901
diff changeset
129 StructuredGraph subst = getReplacements().getSubstitution(installedCodeOwner, 0);
20166
28a85fa57b27 renamed getMethodSubstitution to getSubstitution in Replacements API and removed getMethodSubstitutionMethod
Doug Simon <doug.simon@oracle.com>
parents: 19994
diff changeset
130 ResolvedJavaMethod substMethod = subst == null ? null : subst.method();
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
131 if (substMethod != null) {
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
132 StructuredGraph graph = new StructuredGraph(substMethod, AllowAssumptions.YES);
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
133 Plugins plugins = new Plugins(((HotSpotProviders) getProviders()).getGraphBuilderPlugins());
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
134 GraphBuilderConfiguration config = GraphBuilderConfiguration.getSnippetDefault(plugins);
21311
710fc7216c56 consolidated ReplacementContext and IntrinsicContext
Doug Simon <doug.simon@oracle.com>
parents: 21289
diff changeset
135 IntrinsicContext initialReplacementContext = new IntrinsicContext(installedCodeOwner, substMethod, ROOT_COMPILATION);
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
136 new GraphBuilderPhase.Instance(getMetaAccess(), getProviders().getStampProvider(), getConstantReflection(), config, OptimisticOptimizations.NONE, initialReplacementContext).apply(graph);
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
137 Assert.assertNotNull(getCode(installedCodeOwner, graph, true));
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
138 atLeastOneCompiled = true;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
139 } else {
12431
7080a96be216 rename: graalRuntime -> runtime, getGraalRuntime -> getRuntime
Doug Simon <doug.simon@oracle.com>
parents: 12054
diff changeset
140 Assert.assertFalse(runtime().getConfig().useAESIntrinsics);
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
141 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
142 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
143 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
144 return atLeastOneCompiled;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
145 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
146
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
147 private static Method lookup(String className, String methodName) {
15040
288c23143d47 Fix most raw type references.
Josef Eisl <josef.eisl@jku.at>
parents: 14559
diff changeset
148 Class<?> c;
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
149 try {
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
150 c = Class.forName(className);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
151 for (Method m : c.getDeclaredMethods()) {
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
152 if (m.getName().equals(methodName)) {
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
153 return m;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
154 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
155 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
156 // If the expected security provider exists, the specific method should also exist
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
157 throw new NoSuchMethodError(className + "." + methodName);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
158 } catch (ClassNotFoundException e) {
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
159 // It's ok to not find the class - a different security provider
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
160 // may have been installed
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
161 return null;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
162 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
163 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
164
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
165 AlgorithmParameters algorithmParameters;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
166
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
167 private byte[] encrypt(byte[] indata, SecretKey key, String algorithm) throws Exception {
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
168
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
169 byte[] result = indata;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
170
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
171 Cipher c = Cipher.getInstance(algorithm);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
172 c.init(Cipher.ENCRYPT_MODE, key);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
173 algorithmParameters = c.getParameters();
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
174
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
175 byte[] r1 = c.update(result);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
176 byte[] r2 = c.doFinal();
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
177
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
178 result = new byte[r1.length + r2.length];
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
179 System.arraycopy(r1, 0, result, 0, r1.length);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
180 System.arraycopy(r2, 0, result, r1.length, r2.length);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
181
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
182 return result;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
183 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
184
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
185 private byte[] decrypt(byte[] indata, SecretKey key, String algorithm) throws Exception {
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
186
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
187 byte[] result = indata;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
188
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
189 Cipher c = Cipher.getInstance(algorithm);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
190 c.init(Cipher.DECRYPT_MODE, key, algorithmParameters);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
191
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
192 byte[] r1 = c.update(result);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
193 byte[] r2 = c.doFinal();
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
194
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
195 result = new byte[r1.length + r2.length];
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
196 System.arraycopy(r1, 0, result, 0, r1.length);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
197 System.arraycopy(r2, 0, result, r1.length, r2.length);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
198 return result;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
199 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
200
15040
288c23143d47 Fix most raw type references.
Josef Eisl <josef.eisl@jku.at>
parents: 14559
diff changeset
201 private static byte[] readClassfile16(Class<? extends HotSpotCryptoSubstitutionTest> c) throws IOException {
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
202 String classFilePath = "/" + c.getName().replace('.', '/') + ".class";
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
203 InputStream stream = c.getResourceAsStream(classFilePath);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
204 int bytesToRead = stream.available();
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
205 bytesToRead -= bytesToRead % 16;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
206 byte[] classFile = new byte[bytesToRead];
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
207 new DataInputStream(stream).readFully(classFile);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
208 return classFile;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
209 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
210
19991
4187aa9d6a10 factored out common code in HotSpotCryptoSubstitutionTest
Doug Simon <doug.simon@oracle.com>
parents: 19840
diff changeset
211 public byte[] runEncryptDecrypt(SecretKey key, String algorithm) throws Exception {
9766
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
212 byte[] indata = input.clone();
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
213 byte[] cipher = encrypt(indata, key, algorithm);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
214 byte[] plain = decrypt(cipher, key, algorithm);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
215 Assert.assertArrayEquals(indata, plain);
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
216 return plain;
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
217 }
a2074a73aeef added test for AES intrinsification
Doug Simon <doug.simon@oracle.com>
parents:
diff changeset
218 }