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 package org.graalvm.compiler.core.test;
24
25 import static org.graalvm.compiler.core.test.GraalCompilerTest.getInitialOptions;
26
27 import java.lang.reflect.Method;
28 import java.lang.reflect.Modifier;
29
30 import org.junit.Test;
31
32 import org.graalvm.compiler.api.test.Graal;
33 import org.graalvm.compiler.core.common.PermanentBailoutException;
34 import org.graalvm.compiler.core.common.RetryableBailoutException;
35 import org.graalvm.compiler.debug.Debug;
36 import org.graalvm.compiler.debug.DebugConfigScope;
37 import org.graalvm.compiler.debug.GraalError;
38 import org.graalvm.compiler.java.GraphBuilderPhase;
39 import org.graalvm.compiler.nodes.StructuredGraph;
40 import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration;
41 import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration.Plugins;
42 import org.graalvm.compiler.nodes.graphbuilderconf.InvocationPlugins;
43 import org.graalvm.compiler.phases.OptimisticOptimizations;
44 import org.graalvm.compiler.phases.Phase;
45 import org.graalvm.compiler.phases.PhaseSuite;
46 import org.graalvm.compiler.phases.VerifyPhase.VerificationError;
47 import org.graalvm.compiler.phases.tiers.HighTierContext;
48 import org.graalvm.compiler.phases.util.Providers;
49 import org.graalvm.compiler.phases.verify.VerifyBailoutUsage;
50 import org.graalvm.compiler.runtime.RuntimeProvider;
51
52 import jdk.vm.ci.code.BailoutException;
53 import jdk.vm.ci.meta.MetaAccessProvider;
54 import jdk.vm.ci.meta.ResolvedJavaMethod;
55
56 public class VerifyBailoutUsageTest {
57
58 private static class InvalidBailoutUsagePhase1 extends Phase {
59 @Override
60 protected void run(StructuredGraph graph) {
61 throw new BailoutException("Bailout in graph %s", graph);
62 }
63 }
64
65 private static class InvalidBailoutUsagePhase2 extends Phase {
66 @Override
67 protected void run(StructuredGraph graph) {
68 throw new BailoutException(new GraalError("other cause"), "Bailout in graph %s", graph);
69 }
70 }
108 @Test
109 public void testValidPermanentBailout() {
110 testBailoutUsage(ValidPermanentBailoutUsage.class);
111 }
112
113 @Test
114 public void testValidRetryableBailout() {
115 testBailoutUsage(ValidRetryableBailoutUsage.class);
116 }
117
118 @SuppressWarnings("try")
119 private static void testBailoutUsage(Class<?> c) {
120 RuntimeProvider rt = Graal.getRequiredCapability(RuntimeProvider.class);
121 Providers providers = rt.getHostBackend().getProviders();
122 MetaAccessProvider metaAccess = providers.getMetaAccess();
123 PhaseSuite<HighTierContext> graphBuilderSuite = new PhaseSuite<>();
124 Plugins plugins = new Plugins(new InvocationPlugins());
125 GraphBuilderConfiguration config = GraphBuilderConfiguration.getDefault(plugins).withEagerResolving(true);
126 graphBuilderSuite.appendPhase(new GraphBuilderPhase(config));
127 HighTierContext context = new HighTierContext(providers, graphBuilderSuite, OptimisticOptimizations.NONE);
128 for (Method m : c.getDeclaredMethods()) {
129 if (!Modifier.isNative(m.getModifiers()) && !Modifier.isAbstract(m.getModifiers())) {
130 ResolvedJavaMethod method = metaAccess.lookupJavaMethod(m);
131 StructuredGraph graph = new StructuredGraph.Builder(getInitialOptions()).method(method).build();
132 graphBuilderSuite.apply(graph, context);
133 try (DebugConfigScope s = Debug.disableIntercept()) {
134 new VerifyBailoutUsage().apply(graph, context);
135 }
136 }
137 }
138 }
139 }
|
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 package org.graalvm.compiler.core.test;
24
25 import static org.graalvm.compiler.core.test.GraalCompilerTest.getInitialOptions;
26
27 import java.lang.reflect.Method;
28 import java.lang.reflect.Modifier;
29
30 import org.graalvm.compiler.api.test.Graal;
31 import org.graalvm.compiler.core.common.PermanentBailoutException;
32 import org.graalvm.compiler.core.common.RetryableBailoutException;
33 import org.graalvm.compiler.debug.DebugCloseable;
34 import org.graalvm.compiler.debug.DebugHandlersFactory;
35 import org.graalvm.compiler.debug.DebugContext;
36 import org.graalvm.compiler.debug.GraalError;
37 import org.graalvm.compiler.java.GraphBuilderPhase;
38 import org.graalvm.compiler.nodes.StructuredGraph;
39 import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration;
40 import org.graalvm.compiler.nodes.graphbuilderconf.GraphBuilderConfiguration.Plugins;
41 import org.graalvm.compiler.nodes.graphbuilderconf.InvocationPlugins;
42 import org.graalvm.compiler.options.OptionValues;
43 import org.graalvm.compiler.phases.OptimisticOptimizations;
44 import org.graalvm.compiler.phases.Phase;
45 import org.graalvm.compiler.phases.PhaseSuite;
46 import org.graalvm.compiler.phases.VerifyPhase.VerificationError;
47 import org.graalvm.compiler.phases.tiers.HighTierContext;
48 import org.graalvm.compiler.phases.util.Providers;
49 import org.graalvm.compiler.phases.verify.VerifyBailoutUsage;
50 import org.graalvm.compiler.runtime.RuntimeProvider;
51 import org.junit.Test;
52
53 import jdk.vm.ci.code.BailoutException;
54 import jdk.vm.ci.meta.MetaAccessProvider;
55 import jdk.vm.ci.meta.ResolvedJavaMethod;
56
57 public class VerifyBailoutUsageTest {
58
59 private static class InvalidBailoutUsagePhase1 extends Phase {
60 @Override
61 protected void run(StructuredGraph graph) {
62 throw new BailoutException("Bailout in graph %s", graph);
63 }
64 }
65
66 private static class InvalidBailoutUsagePhase2 extends Phase {
67 @Override
68 protected void run(StructuredGraph graph) {
69 throw new BailoutException(new GraalError("other cause"), "Bailout in graph %s", graph);
70 }
71 }
109 @Test
110 public void testValidPermanentBailout() {
111 testBailoutUsage(ValidPermanentBailoutUsage.class);
112 }
113
114 @Test
115 public void testValidRetryableBailout() {
116 testBailoutUsage(ValidRetryableBailoutUsage.class);
117 }
118
119 @SuppressWarnings("try")
120 private static void testBailoutUsage(Class<?> c) {
121 RuntimeProvider rt = Graal.getRequiredCapability(RuntimeProvider.class);
122 Providers providers = rt.getHostBackend().getProviders();
123 MetaAccessProvider metaAccess = providers.getMetaAccess();
124 PhaseSuite<HighTierContext> graphBuilderSuite = new PhaseSuite<>();
125 Plugins plugins = new Plugins(new InvocationPlugins());
126 GraphBuilderConfiguration config = GraphBuilderConfiguration.getDefault(plugins).withEagerResolving(true);
127 graphBuilderSuite.appendPhase(new GraphBuilderPhase(config));
128 HighTierContext context = new HighTierContext(providers, graphBuilderSuite, OptimisticOptimizations.NONE);
129 OptionValues options = getInitialOptions();
130 DebugContext debug = DebugContext.create(options, DebugHandlersFactory.LOADER);
131 for (Method m : c.getDeclaredMethods()) {
132 if (!Modifier.isNative(m.getModifiers()) && !Modifier.isAbstract(m.getModifiers())) {
133 ResolvedJavaMethod method = metaAccess.lookupJavaMethod(m);
134 StructuredGraph graph = new StructuredGraph.Builder(options, debug).method(method).build();
135 graphBuilderSuite.apply(graph, context);
136 try (DebugCloseable s = debug.disableIntercept()) {
137 new VerifyBailoutUsage().apply(graph, context);
138 }
139 }
140 }
141 }
142 }
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