sun.jvm.hotspot.code.NMethod Java Examples
The following examples show how to use
sun.jvm.hotspot.code.NMethod.
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Example #1
Source File: Method.java From TencentKona-8 with GNU General Public License v2.0 | 6 votes |
public void dumpReplayData(PrintStream out) { NMethod nm = getNativeMethod(); int code_size = 0; if (nm != null) { code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint()); } Klass holder = getMethodHolder(); out.println("ciMethod " + holder.getName().asString() + " " + OopUtilities.escapeString(getName().asString()) + " " + getSignature().asString() + " " + getInvocationCount() + " " + getBackedgeCount() + " " + interpreterInvocationCount() + " " + interpreterThrowoutCount() + " " + code_size); }
Example #2
Source File: CommandProcessor.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
public void doit(Tokens t) { if (t.countTokens() != 0) { usage(); } else { ArrayList nmethods = new ArrayList(); Threads threads = VM.getVM().getThreads(); HTMLGenerator gen = new HTMLGenerator(false); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { try { for (JavaVFrame vf = thread.getLastJavaVFrameDbg(); vf != null; vf = vf.javaSender()) { if (vf instanceof CompiledVFrame) { NMethod c = ((CompiledVFrame)vf).getCode(); if (!nmethods.contains(c)) { nmethods.add(c); out.println(gen.genHTML(c)); } } } } catch (Exception e) { e.printStackTrace(); } } } }
Example #3
Source File: Method.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
public void dumpReplayData(PrintStream out) { NMethod nm = getNativeMethod(); int code_size = 0; if (nm != null) { code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint()); } Klass holder = getMethodHolder(); out.println("ciMethod " + holder.getName().asString() + " " + OopUtilities.escapeString(getName().asString()) + " " + getSignature().asString() + " " + getInvocationCount() + " " + getBackedgeCount() + " " + interpreterInvocationCount() + " " + interpreterThrowoutCount() + " " + code_size); }
Example #4
Source File: CommandProcessor.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
public void doit(Tokens t) { if (t.countTokens() != 0) { usage(); } else { ArrayList nmethods = new ArrayList(); Threads threads = VM.getVM().getThreads(); HTMLGenerator gen = new HTMLGenerator(false); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { try { for (JavaVFrame vf = thread.getLastJavaVFrameDbg(); vf != null; vf = vf.javaSender()) { if (vf instanceof CompiledVFrame) { NMethod c = ((CompiledVFrame)vf).getCode(); if (!nmethods.contains(c)) { nmethods.add(c); out.println(gen.genHTML(c)); } } } } catch (Exception e) { e.printStackTrace(); } } } }
Example #5
Source File: Method.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
public void dumpReplayData(PrintStream out) { NMethod nm = getNativeMethod(); int code_size = 0; if (nm != null) { code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint()); } Klass holder = getMethodHolder(); out.println("ciMethod " + holder.getName().asString() + " " + OopUtilities.escapeString(getName().asString()) + " " + getSignature().asString() + " " + getInvocationCount() + " " + getBackedgeCount() + " " + interpreterInvocationCount() + " " + interpreterThrowoutCount() + " " + code_size); }
Example #6
Source File: CommandProcessor.java From hottub with GNU General Public License v2.0 | 6 votes |
public void doit(Tokens t) { if (t.countTokens() != 0) { usage(); } else { ArrayList nmethods = new ArrayList(); Threads threads = VM.getVM().getThreads(); HTMLGenerator gen = new HTMLGenerator(false); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { try { for (JavaVFrame vf = thread.getLastJavaVFrameDbg(); vf != null; vf = vf.javaSender()) { if (vf instanceof CompiledVFrame) { NMethod c = ((CompiledVFrame)vf).getCode(); if (!nmethods.contains(c)) { nmethods.add(c); out.println(gen.genHTML(c)); } } } } catch (Exception e) { e.printStackTrace(); } } } }
Example #7
Source File: Method.java From hottub with GNU General Public License v2.0 | 6 votes |
public void dumpReplayData(PrintStream out) { NMethod nm = getNativeMethod(); int code_size = 0; if (nm != null) { code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint()); } Klass holder = getMethodHolder(); out.println("ciMethod " + holder.getName().asString() + " " + OopUtilities.escapeString(getName().asString()) + " " + getSignature().asString() + " " + getInvocationCount() + " " + getBackedgeCount() + " " + interpreterInvocationCount() + " " + interpreterThrowoutCount() + " " + code_size); }
Example #8
Source File: CommandProcessor.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
public void doit(Tokens t) { if (t.countTokens() != 0) { usage(); } else { ArrayList nmethods = new ArrayList(); Threads threads = VM.getVM().getThreads(); HTMLGenerator gen = new HTMLGenerator(false); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { try { for (JavaVFrame vf = thread.getLastJavaVFrameDbg(); vf != null; vf = vf.javaSender()) { if (vf instanceof CompiledVFrame) { NMethod c = ((CompiledVFrame)vf).getCode(); if (!nmethods.contains(c)) { nmethods.add(c); out.println(gen.genHTML(c)); } } } } catch (Exception e) { e.printStackTrace(); } } } }
Example #9
Source File: CommandProcessor.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
public void doit(Tokens t) { if (t.countTokens() != 0) { usage(); } else { ArrayList nmethods = new ArrayList(); Threads threads = VM.getVM().getThreads(); HTMLGenerator gen = new HTMLGenerator(false); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { try { for (JavaVFrame vf = thread.getLastJavaVFrameDbg(); vf != null; vf = vf.javaSender()) { if (vf instanceof CompiledVFrame) { NMethod c = ((CompiledVFrame)vf).getCode(); if (!nmethods.contains(c)) { nmethods.add(c); out.println(gen.genHTML(c)); } } } } catch (Exception e) { e.printStackTrace(); } } } }
Example #10
Source File: Method.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
public void dumpReplayData(PrintStream out) { NMethod nm = getNativeMethod(); int code_size = 0; if (nm != null) { code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint()); } Klass holder = getMethodHolder(); out.println("ciMethod " + holder.getName().asString() + " " + OopUtilities.escapeString(getName().asString()) + " " + getSignature().asString() + " " + getInvocationCount() + " " + getBackedgeCount() + " " + interpreterInvocationCount() + " " + interpreterThrowoutCount() + " " + code_size); }
Example #11
Source File: CommandProcessor.java From openjdk-jdk8u with GNU General Public License v2.0 | 6 votes |
public void doit(Tokens t) { if (t.countTokens() != 0) { usage(); } else { ArrayList nmethods = new ArrayList(); Threads threads = VM.getVM().getThreads(); HTMLGenerator gen = new HTMLGenerator(false); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { try { for (JavaVFrame vf = thread.getLastJavaVFrameDbg(); vf != null; vf = vf.javaSender()) { if (vf instanceof CompiledVFrame) { NMethod c = ((CompiledVFrame)vf).getCode(); if (!nmethods.contains(c)) { nmethods.add(c); out.println(gen.genHTML(c)); } } } } catch (Exception e) { e.printStackTrace(); } } } }
Example #12
Source File: Method.java From openjdk-jdk8u with GNU General Public License v2.0 | 6 votes |
public void dumpReplayData(PrintStream out) { NMethod nm = getNativeMethod(); int code_size = 0; if (nm != null) { code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint()); } Klass holder = getMethodHolder(); out.println("ciMethod " + holder.getName().asString() + " " + OopUtilities.escapeString(getName().asString()) + " " + getSignature().asString() + " " + getInvocationCount() + " " + getBackedgeCount() + " " + interpreterInvocationCount() + " " + interpreterThrowoutCount() + " " + code_size); }
Example #13
Source File: CommandProcessor.java From TencentKona-8 with GNU General Public License v2.0 | 6 votes |
public void doit(Tokens t) { if (t.countTokens() != 0) { usage(); } else { ArrayList nmethods = new ArrayList(); Threads threads = VM.getVM().getThreads(); HTMLGenerator gen = new HTMLGenerator(false); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { try { for (JavaVFrame vf = thread.getLastJavaVFrameDbg(); vf != null; vf = vf.javaSender()) { if (vf instanceof CompiledVFrame) { NMethod c = ((CompiledVFrame)vf).getCode(); if (!nmethods.contains(c)) { nmethods.add(c); out.println(gen.genHTML(c)); } } } } catch (Exception e) { e.printStackTrace(); } } } }
Example #14
Source File: CommandProcessor.java From jdk8u60 with GNU General Public License v2.0 | 6 votes |
public void doit(Tokens t) { if (t.countTokens() != 0) { usage(); } else { ArrayList nmethods = new ArrayList(); Threads threads = VM.getVM().getThreads(); HTMLGenerator gen = new HTMLGenerator(false); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { try { for (JavaVFrame vf = thread.getLastJavaVFrameDbg(); vf != null; vf = vf.javaSender()) { if (vf instanceof CompiledVFrame) { NMethod c = ((CompiledVFrame)vf).getCode(); if (!nmethods.contains(c)) { nmethods.add(c); out.println(gen.genHTML(c)); } } } } catch (Exception e) { e.printStackTrace(); } } } }
Example #15
Source File: Method.java From jdk8u60 with GNU General Public License v2.0 | 6 votes |
public void dumpReplayData(PrintStream out) { NMethod nm = getNativeMethod(); int code_size = 0; if (nm != null) { code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint()); } Klass holder = getMethodHolder(); out.println("ciMethod " + holder.getName().asString() + " " + OopUtilities.escapeString(getName().asString()) + " " + getSignature().asString() + " " + getInvocationCount() + " " + getBackedgeCount() + " " + interpreterInvocationCount() + " " + interpreterThrowoutCount() + " " + code_size); }
Example #16
Source File: Method.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
public void dumpReplayData(PrintStream out) { NMethod nm = getNativeMethod(); int code_size = 0; if (nm != null) { code_size = (int)nm.codeEnd().minus(nm.getVerifiedEntryPoint()); } Klass holder = getMethodHolder(); out.println("ciMethod " + nameAsAscii() + " " + getInvocationCount() + " " + getBackedgeCount() + " " + interpreterInvocationCount() + " " + interpreterThrowoutCount() + " " + code_size); }
Example #17
Source File: CommandProcessor.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
public void doit(Tokens t) { if (t.countTokens() != 1) { usage(); return; } String name = t.nextToken(); Address a = null; try { a = VM.getVM().getDebugger().parseAddress(name); } catch (NumberFormatException e) { } if (a != null) { // only nmethod, Method, MethodData and InstanceKlass needed to // dump replay data CodeBlob cb = VM.getVM().getCodeCache().findBlob(a); if (cb != null && (cb instanceof NMethod)) { ((NMethod)cb).dumpReplayData(out); return; } // assume it is Metadata Metadata meta = Metadata.instantiateWrapperFor(a); if (meta != null) { meta.dumpReplayData(out); } else { usage(); return; } } // Not an address boolean all = name.equals("-a"); Threads threads = VM.getVM().getThreads(); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { ByteArrayOutputStream bos = new ByteArrayOutputStream(); thread.printThreadIDOn(new PrintStream(bos)); if (all || bos.toString().equals(name)) { if (thread instanceof CompilerThread) { CompilerThread ct = (CompilerThread)thread; ciEnv env = ct.env(); if (env != null) { env.dumpReplayData(out); } } } } }
Example #18
Source File: Method.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
public NMethod getNativeMethod() { Address addr = code.getValue(getAddress()); return (NMethod) VMObjectFactory.newObject(NMethod.class, addr); }
Example #19
Source File: CommandProcessor.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
public void doit(Tokens t) { if (t.countTokens() != 1) { usage(); return; } String name = t.nextToken(); Address a = null; try { a = VM.getVM().getDebugger().parseAddress(name); } catch (NumberFormatException e) { } if (a != null) { // only nmethod, Method, MethodData and InstanceKlass needed to // dump replay data CodeBlob cb = VM.getVM().getCodeCache().findBlob(a); if (cb != null && (cb instanceof NMethod)) { ((NMethod)cb).dumpReplayData(out); return; } // assume it is Metadata Metadata meta = Metadata.instantiateWrapperFor(a); if (meta != null) { meta.dumpReplayData(out); } else { usage(); return; } } // Not an address boolean all = name.equals("-a"); Threads threads = VM.getVM().getThreads(); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { ByteArrayOutputStream bos = new ByteArrayOutputStream(); thread.printThreadIDOn(new PrintStream(bos)); if (all || bos.toString().equals(name)) { if (thread instanceof CompilerThread) { CompilerThread ct = (CompilerThread)thread; ciEnv env = ct.env(); if (env != null) { env.dumpReplayData(out); } } } } }
Example #20
Source File: CommandProcessor.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
public void doit(Tokens t) { if (t.countTokens() != 1) { usage(); return; } String name = t.nextToken(); Address a = null; try { a = VM.getVM().getDebugger().parseAddress(name); } catch (NumberFormatException e) { } if (a != null) { // only nmethod, Method, MethodData and InstanceKlass needed to // dump replay data CodeBlob cb = VM.getVM().getCodeCache().findBlob(a); if (cb != null && (cb instanceof NMethod)) { ((NMethod)cb).dumpReplayData(out); return; } // assume it is Metadata Metadata meta = Metadata.instantiateWrapperFor(a); if (meta != null) { meta.dumpReplayData(out); } else { usage(); return; } } // Not an address boolean all = name.equals("-a"); Threads threads = VM.getVM().getThreads(); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { ByteArrayOutputStream bos = new ByteArrayOutputStream(); thread.printThreadIDOn(new PrintStream(bos)); if (all || bos.toString().equals(name)) { if (thread instanceof CompilerThread) { CompilerThread ct = (CompilerThread)thread; ciEnv env = ct.env(); if (env != null) { env.dumpReplayData(out); } } } } }
Example #21
Source File: Method.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
public NMethod getNativeMethod() { Address addr = code.getValue(getAddress()); return (NMethod) VMObjectFactory.newObject(NMethod.class, addr); }
Example #22
Source File: CommandProcessor.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
public void doit(Tokens t) { if (t.countTokens() != 1) { usage(); return; } String name = t.nextToken(); Address a = null; try { a = VM.getVM().getDebugger().parseAddress(name); } catch (NumberFormatException e) { } if (a != null) { // only nmethod, Method, MethodData and InstanceKlass needed to // dump replay data CodeBlob cb = VM.getVM().getCodeCache().findBlob(a); if (cb != null && (cb instanceof NMethod)) { ((NMethod)cb).dumpReplayData(out); return; } // assume it is Metadata Metadata meta = Metadata.instantiateWrapperFor(a); if (meta != null) { meta.dumpReplayData(out); } else { usage(); return; } } // Not an address boolean all = name.equals("-a"); Threads threads = VM.getVM().getThreads(); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { ByteArrayOutputStream bos = new ByteArrayOutputStream(); thread.printThreadIDOn(new PrintStream(bos)); if (all || bos.toString().equals(name)) { if (thread instanceof CompilerThread) { CompilerThread ct = (CompilerThread)thread; ciEnv env = ct.env(); if (env != null) { env.dumpReplayData(out); } } } } }
Example #23
Source File: Method.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
public NMethod getNativeMethod() { Address addr = code.getValue(getAddress()); return (NMethod) VMObjectFactory.newObject(NMethod.class, addr); }
Example #24
Source File: Method.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
public NMethod getNativeMethod() { Address addr = code.getValue(getAddress()); return (NMethod) VMObjectFactory.newObject(NMethod.class, addr); }
Example #25
Source File: CommandProcessor.java From hottub with GNU General Public License v2.0 | 4 votes |
public void doit(Tokens t) { if (t.countTokens() != 1) { usage(); return; } String name = t.nextToken(); Address a = null; try { a = VM.getVM().getDebugger().parseAddress(name); } catch (NumberFormatException e) { } if (a != null) { // only nmethod, Method, MethodData and InstanceKlass needed to // dump replay data CodeBlob cb = VM.getVM().getCodeCache().findBlob(a); if (cb != null && (cb instanceof NMethod)) { ((NMethod)cb).dumpReplayData(out); return; } // assume it is Metadata Metadata meta = Metadata.instantiateWrapperFor(a); if (meta != null) { meta.dumpReplayData(out); } else { usage(); return; } } // Not an address boolean all = name.equals("-a"); Threads threads = VM.getVM().getThreads(); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { ByteArrayOutputStream bos = new ByteArrayOutputStream(); thread.printThreadIDOn(new PrintStream(bos)); if (all || bos.toString().equals(name)) { if (thread instanceof CompilerThread) { CompilerThread ct = (CompilerThread)thread; ciEnv env = ct.env(); if (env != null) { env.dumpReplayData(out); } } } } }
Example #26
Source File: CommandProcessor.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
public void doit(Tokens t) { if (t.countTokens() != 1) { usage(); return; } String name = t.nextToken(); Address a = null; try { a = VM.getVM().getDebugger().parseAddress(name); } catch (NumberFormatException e) { } if (a != null) { // only nmethod, Method, MethodData and InstanceKlass needed to // dump replay data CodeBlob cb = VM.getVM().getCodeCache().findBlob(a); if (cb != null && (cb instanceof NMethod)) { ((NMethod)cb).dumpReplayData(out); return; } // assume it is Metadata Metadata meta = Metadata.instantiateWrapperFor(a); if (meta != null) { meta.dumpReplayData(out); } else { usage(); return; } } // Not an address boolean all = name.equals("-a"); Threads threads = VM.getVM().getThreads(); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { ByteArrayOutputStream bos = new ByteArrayOutputStream(); thread.printThreadIDOn(new PrintStream(bos)); if (all || bos.toString().equals(name)) { if (thread instanceof CompilerThread) { CompilerThread ct = (CompilerThread)thread; ciEnv env = ct.env(); if (env != null) { env.dumpReplayData(out); } } } } }
Example #27
Source File: Method.java From hottub with GNU General Public License v2.0 | 4 votes |
public NMethod getNativeMethod() { Address addr = code.getValue(getAddress()); return (NMethod) VMObjectFactory.newObject(NMethod.class, addr); }
Example #28
Source File: CommandProcessor.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
public void doit(Tokens t) { if (t.countTokens() != 1) { usage(); return; } String name = t.nextToken(); Address a = null; try { a = VM.getVM().getDebugger().parseAddress(name); } catch (NumberFormatException e) { } if (a != null) { // only nmethod, Method, MethodData and InstanceKlass needed to // dump replay data CodeBlob cb = VM.getVM().getCodeCache().findBlob(a); if (cb != null && (cb instanceof NMethod)) { ((NMethod)cb).dumpReplayData(out); return; } // assume it is Metadata Metadata meta = Metadata.instantiateWrapperFor(a); if (meta != null) { meta.dumpReplayData(out); } else { usage(); return; } } // Not an address boolean all = name.equals("-a"); Threads threads = VM.getVM().getThreads(); for (JavaThread thread = threads.first(); thread != null; thread = thread.next()) { ByteArrayOutputStream bos = new ByteArrayOutputStream(); thread.printThreadIDOn(new PrintStream(bos)); if (all || bos.toString().equals(name)) { if (thread instanceof CompilerThread) { CompilerThread ct = (CompilerThread)thread; ciEnv env = ct.env(); if (env != null) { env.dumpReplayData(out); } } } } }
Example #29
Source File: Method.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
public NMethod getNativeMethod() { Address addr = code.getValue(getAddress()); return (NMethod) VMObjectFactory.newObject(NMethod.class, addr); }
Example #30
Source File: Method.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
public NMethod getNativeMethod() { Address addr = code.getValue(getAddress()); return (NMethod) VMObjectFactory.newObject(NMethod.class, addr); }