56 import compiler.jvmci.common.CTVMUtilities; |
56 import compiler.jvmci.common.CTVMUtilities; |
57 import compiler.jvmci.common.testcases.SimpleClass; |
57 import compiler.jvmci.common.testcases.SimpleClass; |
58 import jdk.test.lib.Asserts; |
58 import jdk.test.lib.Asserts; |
59 import java.lang.reflect.Method; |
59 import java.lang.reflect.Method; |
60 import jdk.vm.ci.hotspot.HotSpotVMEventListener; |
60 import jdk.vm.ci.hotspot.HotSpotVMEventListener; |
61 import jdk.vm.ci.code.CompilationResult; |
61 import jdk.vm.ci.code.CompiledCode; |
62 import jdk.vm.ci.code.InstalledCode; |
62 import jdk.vm.ci.code.InstalledCode; |
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63 import jdk.vm.ci.code.site.DataPatch; |
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64 import jdk.vm.ci.code.site.Site; |
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65 import jdk.vm.ci.meta.Assumptions.Assumption; |
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66 import jdk.vm.ci.meta.ResolvedJavaMethod; |
63 import jdk.vm.ci.hotspot.HotSpotCodeCacheProvider; |
67 import jdk.vm.ci.hotspot.HotSpotCodeCacheProvider; |
64 import jdk.vm.ci.hotspot.HotSpotCompilationRequest; |
68 import jdk.vm.ci.hotspot.HotSpotCompiledCode; |
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69 import jdk.vm.ci.hotspot.HotSpotCompiledCode.Comment; |
65 import jdk.vm.ci.hotspot.HotSpotJVMCIRuntime; |
70 import jdk.vm.ci.hotspot.HotSpotJVMCIRuntime; |
66 import jdk.vm.ci.hotspot.HotSpotResolvedJavaMethod; |
71 import jdk.vm.ci.hotspot.HotSpotResolvedJavaMethod; |
67 |
72 |
68 public class JvmciNotifyInstallEventTest implements HotSpotVMEventListener { |
73 public class JvmciNotifyInstallEventTest implements HotSpotVMEventListener { |
69 private static final String METHOD_NAME = "testMethod"; |
74 private static final String METHOD_NAME = "testMethod"; |
100 } catch (NoSuchMethodException e) { |
105 } catch (NoSuchMethodException e) { |
101 throw new Error("TEST BUG: Can't find " + METHOD_NAME, e); |
106 throw new Error("TEST BUG: Can't find " + METHOD_NAME, e); |
102 } |
107 } |
103 HotSpotResolvedJavaMethod method = CTVMUtilities |
108 HotSpotResolvedJavaMethod method = CTVMUtilities |
104 .getResolvedMethod(SimpleClass.class, testMethod); |
109 .getResolvedMethod(SimpleClass.class, testMethod); |
105 CompilationResult compResult = new CompilationResult(METHOD_NAME); |
110 HotSpotCompiledCode compiledCode = new HotSpotCompiledCode(METHOD_NAME, new byte[0], 0, new Site[0], |
106 HotSpotCompilationRequest compRequest = new HotSpotCompilationRequest(method, -1, 0L); |
111 new Assumption[0], new ResolvedJavaMethod[]{method}, new Comment[0], new byte[0], 16, |
107 // to pass sanity check of default -1 |
112 new DataPatch[0], false, 0, 0); |
108 compResult.setTotalFrameSize(0); |
113 codeCache.installCode(method, compiledCode, /* installedCode = */ null, /* speculationLog = */ null, |
109 compResult.close(); |
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110 codeCache.installCode(compRequest, compResult, /* installedCode = */ null, /* speculationLog = */ null, |
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111 /* isDefault = */ false); |
114 /* isDefault = */ false); |
112 Asserts.assertEQ(gotInstallNotification, 1, |
115 Asserts.assertEQ(gotInstallNotification, 1, |
113 "Got unexpected event count after 1st install attempt"); |
116 "Got unexpected event count after 1st install attempt"); |
114 // since "empty" compilation result is ok, a second attempt should be ok |
117 // since "empty" compilation result is ok, a second attempt should be ok |
115 codeCache.installCode(compRequest, compResult, /* installedCode = */ null, /* speculationLog = */ null, |
118 codeCache.installCode(method, compiledCode, /* installedCode = */ null, /* speculationLog = */ null, |
116 /* isDefault = */ false); |
119 /* isDefault = */ false); |
117 Asserts.assertEQ(gotInstallNotification, 2, |
120 Asserts.assertEQ(gotInstallNotification, 2, |
118 "Got unexpected event count after 2nd install attempt"); |
121 "Got unexpected event count after 2nd install attempt"); |
119 } |
122 } |
120 |
123 |
121 @Override |
124 @Override |
122 public void notifyInstall(HotSpotCodeCacheProvider hotSpotCodeCacheProvider, |
125 public void notifyInstall(HotSpotCodeCacheProvider hotSpotCodeCacheProvider, |
123 InstalledCode installedCode, CompilationResult compResult) { |
126 InstalledCode installedCode, CompiledCode compiledCode) { |
124 gotInstallNotification++; |
127 gotInstallNotification++; |
125 } |
128 } |
126 } |
129 } |