JDK 11 jdk.internal.vm.compiler.jmod - Internal VM Compiler Module

JDK 11 jdk.internal.vm.compiler.jmod is the JMOD file for JDK 11 Internal VM Compiler module.

JDK 11 Internal VM Compiler module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.internal.vm.compiler.jmod.

JDK 11 Internal VM Compiler module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Internal VM Compiler module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.internal.vm.compiler.

You can click and view the content of each source code file in the list below.

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org/graalvm/compiler/hotspot/debug/BenchmarkCounters_OptionDescriptors.java

// CheckStyle: stop header check
// CheckStyle: stop line length check
// GENERATED CONTENT - DO NOT EDIT
// Source: BenchmarkCounters.java
package org.graalvm.compiler.hotspot.debug;

import java.util.*;
import org.graalvm.compiler.options.*;
import org.graalvm.compiler.options.OptionType;

public class BenchmarkCounters_OptionDescriptors implements OptionDescriptors {
    @Override
    public OptionDescriptor get(String value) {
        switch (value) {
        // CheckStyle: stop line length check
        case "BenchmarkCountersDumpDynamic": {
            return OptionDescriptor.create(
                /*name*/ "BenchmarkCountersDumpDynamic",
                /*optionType*/ OptionType.Debug,
                /*optionValueType*/ Boolean.class,
                /*help*/ "Dump dynamic counters",
                /*declaringClass*/ BenchmarkCounters.Options.class,
                /*fieldName*/ "BenchmarkCountersDumpDynamic",
                /*option*/ BenchmarkCounters.Options.BenchmarkCountersDumpDynamic);
        }
        case "BenchmarkCountersDumpStatic": {
            return OptionDescriptor.create(
                /*name*/ "BenchmarkCountersDumpStatic",
                /*optionType*/ OptionType.Debug,
                /*optionValueType*/ Boolean.class,
                /*help*/ "Dump static counters",
                /*declaringClass*/ BenchmarkCounters.Options.class,
                /*fieldName*/ "BenchmarkCountersDumpStatic",
                /*option*/ BenchmarkCounters.Options.BenchmarkCountersDumpStatic);
        }
        case "BenchmarkCountersFile": {
            return OptionDescriptor.create(
                /*name*/ "BenchmarkCountersFile",
                /*optionType*/ OptionType.Debug,
                /*optionValueType*/ String.class,
                /*help*/ "File to which benchmark counters are dumped. A CSV format is used if the file ends with .csv otherwise a more human readable format is used. The fields in the CSV format are: category, group, name, value",
                /*declaringClass*/ BenchmarkCounters.Options.class,
                /*fieldName*/ "BenchmarkCountersFile",
                /*option*/ BenchmarkCounters.Options.BenchmarkCountersFile);
        }
        case "BenchmarkDynamicCounters": {
            return OptionDescriptor.create(
                /*name*/ "BenchmarkDynamicCounters",
                /*optionType*/ OptionType.Debug,
                /*optionValueType*/ String.class,
                /*help*/ "Turn on the benchmark counters, and listen for specific patterns on System.out/System.err.",
                /*extraHelp*/ new String[] {
                         "The format of this option is:",
                         "",
                         "  (err|out),start pattern,end pattern",
                         "  ",
                         "You can use \"~\" to match 1 or more digits.",
                         "Examples:",
                         "",
                         "  err, starting =====, PASSED in",
                         "  out,Iteration ~ (~s) begins:,Iteration ~ (~s) ends:",
                         "  ",
                         "The first pattern matches DaCapo output and the second matches SPECjvm2008 output.",
                         "",
                         "As a more detailed example, here are the options to use for getting statistics",
                         "about allocations within the DaCapo pmd benchmark:",
                         "",
                         "  -XX:JVMCICounterSize=<value> -XX:-JVMCICountersExcludeCompiler \\",
                         "  -Dgraal.BenchmarkDynamicCounters=\"err, starting ====, PASSED in \" \\",
                         "  -Dgraal.ProfileAllocations=true",
                         "  ",
                         "The JVMCICounterSize value depends on the granularity of the profiling -",
                         "10000 should be sufficient. Omit JVMCICountersExcludeCompiler to exclude",
                         "counting allocations on the compiler threads.",
                         "The counters can be further configured by the ProfileAllocationsContext option.",
                              },
                /*declaringClass*/ BenchmarkCounters.Options.class,
                /*fieldName*/ "BenchmarkDynamicCounters",
                /*option*/ BenchmarkCounters.Options.BenchmarkDynamicCounters);
        }
        case "DynamicCountersPrintGroupSeparator": {
            return OptionDescriptor.create(
                /*name*/ "DynamicCountersPrintGroupSeparator",
                /*optionType*/ OptionType.Debug,
                /*optionValueType*/ Boolean.class,
                /*help*/ "Use grouping separators for number printing",
                /*declaringClass*/ BenchmarkCounters.Options.class,
                /*fieldName*/ "DynamicCountersPrintGroupSeparator",
                /*option*/ BenchmarkCounters.Options.DynamicCountersPrintGroupSeparator);
        }
        case "GenericDynamicCounters": {
            return OptionDescriptor.create(
                /*name*/ "GenericDynamicCounters",
                /*optionType*/ OptionType.Debug,
                /*optionValueType*/ Boolean.class,
                /*help*/ "Turn on the benchmark counters, and displays the results on VM shutdown",
                /*declaringClass*/ BenchmarkCounters.Options.class,
                /*fieldName*/ "GenericDynamicCounters",
                /*option*/ BenchmarkCounters.Options.GenericDynamicCounters);
        }
        case "TimedDynamicCounters": {
            return OptionDescriptor.create(
                /*name*/ "TimedDynamicCounters",
                /*optionType*/ OptionType.Debug,
                /*optionValueType*/ Integer.class,
                /*help*/ "Turn on the benchmark counters, and displays the results every n milliseconds",
                /*declaringClass*/ BenchmarkCounters.Options.class,
                /*fieldName*/ "TimedDynamicCounters",
                /*option*/ BenchmarkCounters.Options.TimedDynamicCounters);
        }
        // CheckStyle: resume line length check
        }
        return null;
    }

    @Override
    public Iterator<OptionDescriptor> iterator() {
        return new Iterator<OptionDescriptor>() {
            int i = 0;
            @Override
            public boolean hasNext() {
                return i < 7;
            }
            @Override
            public OptionDescriptor next() {
                switch (i++) {
                    case 0: return get("BenchmarkCountersDumpDynamic");
                    case 1: return get("BenchmarkCountersDumpStatic");
                    case 2: return get("BenchmarkCountersFile");
                    case 3: return get("BenchmarkDynamicCounters");
                    case 4: return get("DynamicCountersPrintGroupSeparator");
                    case 5: return get("GenericDynamicCounters");
                    case 6: return get("TimedDynamicCounters");
                }
                throw new NoSuchElementException();
            }
        };
    }
}

org/graalvm/compiler/hotspot/debug/BenchmarkCounters_OptionDescriptors.java

 

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