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[GR-58574] Add SVM interpreter and JDWP support for Native Image
New option to enable JDWP support for an image: -H:+JDWP. The JDWP implementation is split into two parts in order to reduce application image size. - svm.interpreter: Adds a Java bytecode interpreter to SVM, origins from Espresso. - jdwp.resident: Part of the JDWP implementation that lives in an application image. - jdwp.server: Part of JDWP that handles the communication to a debugger. Can run either as native-image (libsvmjdwp) or on HotSpot (development only). - jdwp.common: Shared bits. Co-authored-by: Alfonso² Peterssen <alfonso.peterssen@oracle.com> Co-authored-by: Martin Entlicher <martin.entlicher@oracle.com> Mentored-by: Gilles Duboscq <gilles.m.duboscq@oracle.com>
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‎compiler/mx.compiler/suite.py‎

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@@ -557,8 +557,8 @@
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org.graalvm.nativeimage.foreign,
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org.graalvm.nativeimage.llvm,
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com.oracle.svm.svm_enterprise,
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com.oracle.svm.jdwp.resident,
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com.oracle.svm_enterprise.ml_dataset,
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com.oracle.svm.enterprise.jdwp.resident,
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org.graalvm.nativeimage.base,
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org.graalvm.extraimage.builder,
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org.graalvm.extraimage.librarysupport,

‎substratevm/mx.substratevm/mx_substratevm.py‎

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@@ -1626,6 +1626,42 @@ def prevent_build_path_in_libgraal():
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)
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mx_sdk_vm.register_graalvm_component(libgraal)
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1629+
libsvmjdwp_build_args = [
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"-H:+UnlockExperimentalVMOptions",
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"-H:+IncludeDebugHelperMethods",
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"-H:-DeleteLocalSymbols",
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"-H:+PreserveFramePointer",
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]
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libsvmjdwp_lib_config = mx_sdk_vm.LibraryConfig(
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destination="<lib:svmjdwp>",
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jvm_library=True,
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use_modules='image',
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jar_distributions=['substratevm:SVM_JDWP_SERVER'],
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build_args=libsvmjdwp_build_args + [
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'--features=com.oracle.svm.jdwp.server.ServerJDWPFeature',
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],
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headers=False,
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)
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libsvmjdwp = mx_sdk_vm.GraalVmJreComponent(
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suite=suite,
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name='SubstrateVM JDWP Debugger',
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short_name='svmjdwp',
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dir_name="svm",
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license_files=[],
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third_party_license_files=[],
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dependencies=[],
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jar_distributions=[],
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builder_jar_distributions=['substratevm:SVM_JDWP_COMMON', 'substratevm:SVM_JDWP_RESIDENT'],
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support_distributions=[],
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priority=1,
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library_configs=[libsvmjdwp_lib_config],
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stability="experimental",
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jlink=False,
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)
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mx_sdk_vm.register_graalvm_component(libsvmjdwp)
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def _native_image_configure_extra_jvm_args():
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packages = ['jdk.graal.compiler/jdk.graal.compiler.phases.common', 'jdk.internal.vm.ci/jdk.vm.ci.meta', 'jdk.internal.vm.ci/jdk.vm.ci.services', 'jdk.graal.compiler/jdk.graal.compiler.core.common.util']
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args = ['--add-exports=' + packageName + '=ALL-UNNAMED' for packageName in packages]

‎substratevm/mx.substratevm/suite.py‎

Lines changed: 175 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -1537,6 +1537,119 @@
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"jacoco" : "exclude",
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"graalCompilerSourceEdition": "ignore",
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},
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"com.oracle.svm.interpreter.metadata": {
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"subDir": "src",
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"sourceDirs": ["src"],
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"dependencies": [
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"substratevm:SVM"
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],
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"requiresConcealed" : {
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"jdk.internal.vm.ci" : [
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"jdk.vm.ci.meta",
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],
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},
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"checkstyle": "com.oracle.svm.hosted",
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"javaCompliance": "21+",
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"workingSets": "SVM",
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},
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"com.oracle.svm.interpreter": {
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"subDir": "src",
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"sourceDirs": ["src"],
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"dependencies": [
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"com.oracle.svm.interpreter.metadata",
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],
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"requires" : [
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"java.base"
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],
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"requiresConcealed" : {
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"jdk.internal.vm.ci" : [
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"jdk.vm.ci.meta",
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"jdk.vm.ci.code",
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],
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"java.base" : [
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"jdk.internal.misc", # Unsafe
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],
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},
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"checkstyle": "com.oracle.svm.hosted",
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"javaCompliance": "21+",
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"annotationProcessors": [
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"compiler:GRAAL_PROCESSOR",
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"substratevm:SVM_PROCESSOR",
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],
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"workingSets": "SVM",
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},
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# Common project both jdwp.server and jdwp.resident.
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"com.oracle.svm.jdwp.bridge": {
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"subDir": "src",
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"sourceDirs": ["src"],
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"dependencies": [
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"substratevm:SVM",
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],
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"requiresConcealed" : {
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"jdk.internal.vm.ci" : [
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"jdk.vm.ci.meta",
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],
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},
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"checkstyle": "com.oracle.svm.hosted",
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"javaCompliance": "21+",
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"annotationProcessors": [
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"compiler:GRAAL_PROCESSOR",
1600+
"substratevm:SVM_PROCESSOR",
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],
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"workingSets": "SVM",
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},
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1605+
# JDWP server, should run on HotSpot and as a shared library e.g. libsvmjdwp.so
1606+
"com.oracle.svm.jdwp.server": {
1607+
"subDir": "src",
1608+
"sourceDirs": ["src"],
1609+
"dependencies": [
1610+
"com.oracle.svm.interpreter.metadata",
1611+
"com.oracle.svm.jdwp.bridge",
1612+
],
1613+
"requiresConcealed" : {
1614+
"jdk.internal.vm.ci" : [
1615+
"jdk.vm.ci.meta",
1616+
],
1617+
"java.base" : [
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"jdk.internal.misc", # Signal
1619+
],
1620+
},
1621+
"checkstyle": "com.oracle.svm.hosted",
1622+
"javaCompliance": "21+",
1623+
"annotationProcessors": [
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"substratevm:SVM_PROCESSOR",
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],
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"workingSets": "SVM",
1627+
},
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1629+
# JDWP implementation bits that are included in the application.
1630+
"com.oracle.svm.jdwp.resident": {
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"subDir": "src",
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"sourceDirs": ["src"],
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"dependencies": [
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"com.oracle.svm.interpreter",
1635+
"com.oracle.svm.jdwp.bridge",
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],
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"requiresConcealed" : {
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"jdk.internal.vm.ci" : [
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"jdk.vm.ci.meta",
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"jdk.vm.ci.code",
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],
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"java.base" : [
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"jdk.internal.misc", # Signal
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],
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},
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"checkstyle": "com.oracle.svm.hosted",
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"javaCompliance": "21+",
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"annotationProcessors": [
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"substratevm:SVM_PROCESSOR",
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],
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"workingSets": "SVM",
1652+
},
15401653
},
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"distributions": {
@@ -1596,9 +1709,9 @@
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org.graalvm.extraimage.librarysupport,
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com.oracle.svm.extraimage_enterprise,
15981711
org.graalvm.nativeimage.foreign,
1599-
com.oracle.svm.enterprise.jdwp.common,
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com.oracle.svm.enterprise.jdwp.server,
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com.oracle.svm.enterprise.jdwp.resident,
1712+
com.oracle.svm.jdwp.common,
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com.oracle.svm.jdwp.server,
1714+
com.oracle.svm.jdwp.resident,
16021715
org.graalvm.truffle.runtime.svm,
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com.oracle.truffle.enterprise.svm""",
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"com.oracle.svm.hosted.c.libc to com.oracle.graal.sandbox",
@@ -1611,7 +1724,7 @@
16111724
"com.oracle.svm.hosted.fieldfolding to jdk.graal.compiler",
16121725
"com.oracle.svm.hosted.phases to jdk.graal.compiler",
16131726
"com.oracle.svm.hosted.reflect to jdk.graal.compiler",
1614-
"com.oracle.svm.core.thread to com.oracle.svm.enterprise.jdwp.resident",
1727+
"com.oracle.svm.core.thread to com.oracle.svm.jdwp.resident",
16151728
],
16161729
"requires": [
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"java.management",
@@ -2079,7 +2192,7 @@
20792192
"org.graalvm.collections",
20802193
],
20812194
"exports" : [
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"com.oracle.svm.util to org.graalvm.nativeimage.pointsto,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.librarysupport,org.graalvm.nativeimage.driver,org.graalvm.nativeimage.llvm,org.graalvm.nativeimage.agent.jvmtibase,org.graalvm.nativeimage.agent.tracing,org.graalvm.nativeimage.agent.diagnostics,org.graalvm.nativeimage.junitsupport,com.oracle.svm.svm_enterprise,com.oracle.svm_enterprise.ml_dataset,com.oracle.svm.enterprise.jdwp.resident,org.graalvm.extraimage.builder,com.oracle.svm.extraimage_enterprise,org.graalvm.extraimage.librarysupport,org.graalvm.nativeimage.foreign,org.graalvm.truffle.runtime.svm,com.oracle.truffle.enterprise.svm",
2195+
"com.oracle.svm.util to org.graalvm.nativeimage.pointsto,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.librarysupport,org.graalvm.nativeimage.driver,org.graalvm.nativeimage.llvm,org.graalvm.nativeimage.agent.jvmtibase,org.graalvm.nativeimage.agent.tracing,org.graalvm.nativeimage.agent.diagnostics,org.graalvm.nativeimage.junitsupport,com.oracle.svm.svm_enterprise,com.oracle.svm_enterprise.ml_dataset,com.oracle.svm.jdwp.resident,org.graalvm.extraimage.builder,com.oracle.svm.extraimage_enterprise,org.graalvm.extraimage.librarysupport,org.graalvm.nativeimage.foreign,org.graalvm.truffle.runtime.svm,com.oracle.truffle.enterprise.svm",
20832196
"com.oracle.svm.common.meta to org.graalvm.nativeimage.pointsto,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.llvm,org.graalvm.extraimage.builder,org.graalvm.nativeimage.foreign,org.graalvm.truffle.runtime.svm,com.oracle.truffle.enterprise.svm",
20842197
"com.oracle.svm.common.option to org.graalvm.nativeimage.pointsto,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.driver,org.graalvm.nativeimage.foreign,org.graalvm.truffle.runtime.svm,com.oracle.truffle.enterprise.svm",
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],
@@ -2407,5 +2520,62 @@
24072520
"tag": ["default", "public"],
24082521
},
24092522
},
2523+
2524+
"SVM_JDWP_COMMON": {
2525+
"subDir": "src",
2526+
"dependencies": [
2527+
"com.oracle.svm.interpreter.metadata",
2528+
"com.oracle.svm.jdwp.bridge",
2529+
],
2530+
"distDependencies": [
2531+
"SVM",
2532+
],
2533+
"moduleInfo" : {
2534+
"name" : "com.oracle.svm.jdwp.common",
2535+
"exports" : [
2536+
"com.oracle.svm.jdwp.bridge to com.oracle.svm.jdwp.server,com.oracle.svm.jdwp.resident",
2537+
"com.oracle.svm.jdwp.bridge.nativebridge to com.oracle.svm.jdwp.server,com.oracle.svm.jdwp.resident",
2538+
"com.oracle.svm.jdwp.bridge.jniutils to com.oracle.svm.jdwp.server,com.oracle.svm.jdwp.resident",
2539+
"com.oracle.svm.interpreter.metadata to com.oracle.svm.jdwp.server,com.oracle.svm.jdwp.resident",
2540+
"com.oracle.svm.interpreter.metadata.serialization to com.oracle.svm.jdwp.server,com.oracle.svm.jdwp.resident",
2541+
],
2542+
"requires" : [
2543+
"org.graalvm.collections",
2544+
],
2545+
}
2546+
},
2547+
2548+
"SVM_JDWP_RESIDENT": {
2549+
"subDir": "src",
2550+
"dependencies": [
2551+
"com.oracle.svm.jdwp.resident",
2552+
],
2553+
"distDependencies": [
2554+
"SVM_JDWP_COMMON",
2555+
"sdk:COLLECTIONS",
2556+
"compiler:GRAAL",
2557+
],
2558+
"moduleInfo" : {
2559+
"name" : "com.oracle.svm.jdwp.resident",
2560+
"exports": [
2561+
"com.oracle.svm.interpreter,com.oracle.svm.jdwp.resident to org.graalvm.nativeimage.builder",
2562+
],
2563+
}
2564+
},
2565+
2566+
"SVM_JDWP_SERVER": {
2567+
"subDir": "src",
2568+
"dependencies": [
2569+
"com.oracle.svm.jdwp.server",
2570+
],
2571+
"distDependencies": [
2572+
"substratevm:SVM",
2573+
"SVM_JDWP_COMMON",
2574+
],
2575+
"moduleInfo" : {
2576+
"name" : "com.oracle.svm.jdwp.server",
2577+
}
2578+
},
2579+
24102580
},
24112581
}

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