[GR-37582] Default to running image-builder on module path.

compiler/mx.compiler/suite.py

@@ -2043,7 +2043,7 @@
           "org.graalvm.compiler.core.common            to jdk.internal.vm.compiler.management,org.graalvm.nativeimage.agent.tracing,org.graalvm.nativeimage.objectfile",
           "org.graalvm.compiler.debug                  to jdk.internal.vm.compiler.management,org.graalvm.nativeimage.objectfile",
           "org.graalvm.compiler.hotspot                to jdk.internal.vm.compiler.management",
-          "org.graalvm.compiler.nodes.graphbuilderconf to org.graalvm.nativeimage.driver",
+          "org.graalvm.compiler.nodes.graphbuilderconf to org.graalvm.nativeimage.driver,org.graalvm.nativeimage.librarysupport",
           "org.graalvm.compiler.options                to jdk.internal.vm.compiler.management,org.graalvm.nativeimage.driver,org.graalvm.nativeimage.junitsupport",
           "org.graalvm.compiler.phases.common          to org.graalvm.nativeimage.agent.tracing,org.graalvm.nativeimage.configure",
           "org.graalvm.compiler.serviceprovider        to jdk.internal.vm.compiler.management,org.graalvm.nativeimage.driver,org.graalvm.nativeimage.agent.jvmtibase,org.graalvm.nativeimage.agent.diagnostics",

java-benchmarks/mx.java-benchmarks/mx_java_benchmarks.py

@@ -371,6 +371,11 @@ def extra_image_build_argument(self, benchmark, args):
                 '-H:EnableURLProtocols=http',
                 '-H:NativeLinkerOption=-no-pie',
                 '-H:-UseServiceLoaderFeature',
+                '--add-exports=org.graalvm.nativeimage.base/com.oracle.svm.util=ALL-UNNAMED',
+                '--add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.configure=ALL-UNNAMED',
+                '--add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.jdk.localization=ALL-UNNAMED',
+                '--add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.jdk=ALL-UNNAMED',
+                '--add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.threadlocal=ALL-UNNAMED',
                 '-H:+StackTrace'] + super(BaseQuarkusBenchmarkSuite, self).extra_image_build_argument(benchmark, args)
 
 
@@ -460,6 +465,11 @@ def build_assertions(self, benchmark, is_gate):
         # This method overrides NativeImageMixin.build_assertions
         return []  # We are skipping build assertions due to some failed asserts while building Micronaut apps.
 
+    def extra_image_build_argument(self, benchmark, args):
+        return [
+                   '--add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.jdk=ALL-UNNAMED',
+               ] + super(BaseMicronautBenchmarkSuite, self).extra_image_build_argument(benchmark, args)
+
     def default_stages(self):
         return ['instrument-image', 'instrument-run', 'image', 'run']
 

sdk/src/org.graalvm.launcher/src/META-INF/native-image/org.graalvm.launcher/native-image.properties

@@ -1,4 +1,7 @@
-Args = --features=com.oracle.svm.thirdparty.jline.JLine3Feature \
+Args = --add-exports=org.graalvm.nativeimage.base/com.oracle.svm.util=ALL-UNNAMED \
+       --add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.jdk=ALL-UNNAMED \
+       --add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.jni=ALL-UNNAMED \
+       --features=com.oracle.svm.thirdparty.jline.JLine3Feature \
        --initialize-at-build-time=org.graalvm.launcher \
        -H:JNIConfigurationResources=${.}/launcher.jniconfig \
        --add-modules=java.scripting \

substratevm/CHANGELOG.md

@@ -8,6 +8,7 @@ This changelog summarizes major changes to GraalVM Native Image.
 * (GR-37606) Add support for URLs and short descriptions to `Feature`. This info is shown as part of the build output.
 * (GR-38965) Heap dumps are now supported in Community Edition. 
 * (GR-38951) Add `-XX:+DumpHeapAndExit` option to dump the initial heap of a native executable.
+* (GR-37582) Run image-builder on module-path per default. Opt-out with env setting `USE_NATIVE_IMAGE_JAVA_PLATFORM_MODULE_SYSTEM=false`.
 
 ## Version 22.1.0
 * (GR-36568) Add "Quick build" mode, enabled through option `-Ob`, for quicker native image builds.

substratevm/mx.substratevm/macro-junitcp.properties

@@ -8,4 +8,4 @@ Args = -H:Features=com.oracle.svm.junit.JUnitFeature \
        -H:Class=com.oracle.svm.junit.SVMJUnitRunner \
        -H:TestFile=${*} \
        --initialize-at-build-time=org.junit,com.oracle.mxtool.junit \
-       [email protected]
+       [email protected]

substratevm/mx.substratevm/mx_substratevm.py

@@ -326,7 +326,7 @@ def image_demo_task(extra_image_args=None, flightrecorder=True):
 
 
 def truffle_unittest_task(quickbuild=False):
-    truffle_build_args = ['--build-args', '--macro:truffle',
+    truffle_build_args = ['--force-builder-on-cp', '--build-args', '--macro:truffle',
                                 '-H:MaxRuntimeCompileMethods=5000',
                                 '-H:+TruffleCheckBlackListedMethods']
     if quickbuild:
@@ -407,7 +407,7 @@ def svm_gate_body(args, tasks):
             with native_image_context(IMAGE_ASSERTION_FLAGS) as native_image:
                 testlib = mx_subst.path_substitutions.substitute('-Dnative.test.lib=<path:truffle:TRUFFLE_TEST_NATIVE>/<lib:nativetest>')
                 isolation_testlib = mx_subst.path_substitutions.substitute('-Dnative.isolation.test.lib=<path:truffle:TRUFFLE_TEST_NATIVE>/<lib:isolationtest>')
-                native_unittest_args = ['com.oracle.truffle.nfi.test', '--build-args', '--language:nfi',
+                native_unittest_args = ['com.oracle.truffle.nfi.test', '--force-builder-on-cp', '--build-args', '--language:nfi',
                                         '-H:MaxRuntimeCompileMethods=2000',
                                         '-H:+TruffleCheckBlackListedMethods',
                                         '--run-args', testlib, isolation_testlib, '--very-verbose', '--enable-timing']
@@ -418,7 +418,7 @@ def svm_gate_body(args, tasks):
             with native_image_context(IMAGE_ASSERTION_FLAGS) as native_image:
                 testlib = mx_subst.path_substitutions.substitute('-Dnative.test.lib=<path:truffle:TRUFFLE_TEST_NATIVE>/<lib:nativetest>')
                 isolation_testlib = mx_subst.path_substitutions.substitute('-Dnative.isolation.test.lib=<path:truffle:TRUFFLE_TEST_NATIVE>/<lib:isolationtest>')
-                native_unittest_args = ['com.oracle.truffle.nfi.test', '--build-args', '--language:nfi',
+                native_unittest_args = ['com.oracle.truffle.nfi.test', '--force-builder-on-cp', '--build-args', '--language:nfi',
                                         '-H:MaxRuntimeCompileMethods=2000',
                                         '-H:+TruffleCheckBlackListedMethods'] + DEVMODE_FLAGS + [
                                             '--run-args', testlib, isolation_testlib, '--very-verbose', '--enable-timing']
@@ -484,7 +484,7 @@ def native_unittests_task(extra_build_args=None):
         if mx.is_windows():
             mx_unittest.add_global_ignore_glob('com.oracle.svm.test.SecurityServiceTest')
 
-    native_unittest(['--builder-on-modulepath', '--build-args', _native_unittest_features] + additional_build_args)
+    native_unittest(['--build-args', _native_unittest_features] + additional_build_args)
 
 
 def conditional_config_task(native_image):
@@ -564,7 +564,7 @@ def javac_image_command(javac_path):
     )
 
 
-def _native_junit(native_image, unittest_args, build_args=None, run_args=None, blacklist=None, whitelist=None, preserve_image=False, builder_on_modulepath=False):
+def _native_junit(native_image, unittest_args, build_args=None, run_args=None, blacklist=None, whitelist=None, preserve_image=False, force_builder_on_cp=False):
     build_args = build_args or []
     javaProperties = {}
     for dist in suite.dists:
@@ -591,8 +591,14 @@ def dummy_harness(test_deps, vm_launcher, vm_args):
         with open(unittest_file, 'r') as f:
             mx.log('Building junit image for matching: ' + ' '.join(l.rstrip() for l in f))
         extra_image_args = mx.get_runtime_jvm_args(unittest_deps, jdk=mx_compiler.jdk, exclude_names=['substratevm:LIBRARY_SUPPORT'])
-        macro_junit = '--macro:junit' + ('' if builder_on_modulepath else 'cp')
-        unittest_image = native_image(['-ea', '-esa'] + build_args + extra_image_args + [macro_junit + '=' + unittest_file, '-H:Path=' + junit_test_dir])
+        macro_junit = '--macro:junit'
+        if force_builder_on_cp:
+            macro_junit += 'cp'
+            custom_env = os.environ.copy()
+            custom_env['USE_NATIVE_IMAGE_JAVA_PLATFORM_MODULE_SYSTEM'] = 'false'
+        else:
+            custom_env = None
+        unittest_image = native_image(['-ea', '-esa'] + build_args + extra_image_args + [macro_junit + '=' + unittest_file, '-H:Path=' + junit_test_dir], env=custom_env)
         image_pattern_replacement = unittest_image + ".exe" if mx.is_windows() else unittest_image
         run_args = [arg.replace('${unittest.image}', image_pattern_replacement) for arg in run_args]
         mx.log('Running: ' + ' '.join(map(pipes.quote, [unittest_image] + run_args)))
@@ -617,14 +623,14 @@ def unmask(args):
 
 def _native_unittest(native_image, cmdline_args):
     parser = ArgumentParser(prog='mx native-unittest', description='Run unittests as native image.')
-    all_args = ['--build-args', '--run-args', '--blacklist', '--whitelist', '-p', '--preserve-image', '--builder-on-modulepath']
+    all_args = ['--build-args', '--run-args', '--blacklist', '--whitelist', '-p', '--preserve-image', '--force-builder-on-cp']
     cmdline_args = [_mask(arg, all_args) for arg in cmdline_args]
     parser.add_argument(all_args[0], metavar='ARG', nargs='*', default=[])
     parser.add_argument(all_args[1], metavar='ARG', nargs='*', default=[])
     parser.add_argument('--blacklist', help='run all testcases not specified in <file>', metavar='<file>')
     parser.add_argument('--whitelist', help='run testcases specified in <file> only', metavar='<file>')
     parser.add_argument('-p', '--preserve-image', help='do not delete the generated native image', action='store_true')
-    parser.add_argument('--builder-on-modulepath', help='perform image build with builder on module-path', action='store_true')
+    parser.add_argument('--force-builder-on-cp', help='force image builder to run on classpath', action='store_true')
     parser.add_argument('unittest_args', metavar='TEST_ARG', nargs='*')
     pargs = parser.parse_args(cmdline_args)
 
@@ -645,8 +651,7 @@ def _native_unittest(native_image, cmdline_args):
             mx.log('warning: could not read blacklist: ' + blacklist)
 
     unittest_args = unmask(pargs.unittest_args) if unmask(pargs.unittest_args) else ['com.oracle.svm.test', 'com.oracle.svm.configure.test']
-    builder_on_modulepath = pargs.builder_on_modulepath
-    _native_junit(native_image, unittest_args, unmask(pargs.build_args), unmask(pargs.run_args), blacklist, whitelist, pargs.preserve_image, builder_on_modulepath)
+    _native_junit(native_image, unittest_args, unmask(pargs.build_args), unmask(pargs.run_args), blacklist, whitelist, pargs.preserve_image, pargs.force_builder_on_cp)
 
 
 def jvm_unittest(args):
@@ -728,7 +733,7 @@ def _cinterfacetutorial(native_image, args=None):
     mkpath(build_dir)
 
     # Build the shared library from Java code
-    native_image(['--shared', '-H:Path=' + build_dir, '-H:Name=libcinterfacetutorial',
+    native_image(['--shared', '-H:Path=' + build_dir, '-H:Name=libcinterfacetutorial', '-Dcom.oracle.svm.tutorial.headerfile=' + join(c_source_dir, 'mydata.h'),
                   '-H:CLibraryPath=' + tutorial_proj.dir, '-cp', tutorial_proj.output_dir()] + args)
 
     # Build the C executable
@@ -1090,6 +1095,22 @@ def _native_image_launcher_extra_jvm_args():
     'compiler:GRAAL_MANAGEMENT_LIBGRAAL']
 
 libgraal_build_args = [
+    ## Pass via JVM args opening up of packages needed for image builder early on
+    '-J--add-exports=jdk.internal.vm.compiler/org.graalvm.compiler.hotspot=ALL-UNNAMED',
+    '-J--add-exports=jdk.internal.vm.compiler/org.graalvm.compiler.options=ALL-UNNAMED',
+    '-J--add-exports=jdk.internal.vm.compiler/org.graalvm.compiler.truffle.common.hotspot=ALL-UNNAMED',
+    '-J--add-exports=jdk.internal.vm.compiler/org.graalvm.compiler.truffle.common=ALL-UNNAMED',
+    '-J--add-exports=jdk.internal.vm.compiler/org.graalvm.jniutils=ALL-UNNAMED',
+    '-J--add-exports=jdk.internal.vm.compiler/org.graalvm.libgraal.jni.annotation=ALL-UNNAMED',
+    '-J--add-exports=jdk.internal.vm.compiler/org.graalvm.libgraal.jni=ALL-UNNAMED',
+    '-J--add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.annotate=ALL-UNNAMED',
+    '-J--add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.option=ALL-UNNAMED',
+    ## Packages used after option-processing can be opened by the builder (`-J`-prefix not needed)
+    # LibGraalFeature implements com.oracle.svm.core.graal.GraalFeature (needed to be able to instantiate LibGraalFeature)
+    '--add-exports=org.graalvm.nativeimage.builder/com.oracle.svm.core.graal=ALL-UNNAMED',
+    # Make ModuleSupport accessible to do the remaining opening-up in LibGraalFeature constructor
+    '--add-exports=org.graalvm.nativeimage.base/com.oracle.svm.util=ALL-UNNAMED',
+
     '--initialize-at-build-time=org.graalvm.compiler,org.graalvm.libgraal,com.oracle.truffle',
     '-H:-UseServiceLoaderFeature',
     '-H:+AllowFoldMethods',

substratevm/mx.substratevm/suite.py

@@ -773,7 +773,7 @@
         "com.oracle.svm.tutorial" : {
             "subDir": "src",
             "sourceDirs" : ["src"],
-            "dependencies" : ["com.oracle.svm.core"],
+            "dependencies" : ["sdk:GRAAL_SDK"],
             "checkstyle" : "com.oracle.svm.hosted",
             "javaCompliance": "11+",
             "annotationProcessors" : [
@@ -1126,13 +1126,6 @@
             "moduleInfo" : {
                 "name" : "org.graalvm.nativeimage.builder",
                 "exports" : [
-                    "com.oracle.svm.core.configure", # even Feature impls on class-path need access, thus unqualified
-                    "com.oracle.svm.core.jdk", # Uses of com.oracle.svm.core.jdk.StackTraceUtils
-                    "com.oracle.svm.core.snippets", # Uses of com.oracle.svm.core.snippets.KnownIntrinsics
-                    "com.oracle.svm.core", # Uses of com.oracle.svm.core.TypeResult
-                    "com.oracle.svm.core.util", # Uses of com.oracle.svm.core.util.VMError
-                    "com.oracle.svm.core.jni", # Uses of com.oracle.svm.core.jni.JNIRuntimeAccess
-                    "com.oracle.svm.core.jfr", # Uses of com.oracle.svm.core.jfr.HasJfrSupport
                     "com.oracle.svm.hosted                        to java.base",
                     "com.oracle.svm.hosted.agent                  to java.instrument",
                     "com.oracle.svm.truffle.api                   to org.graalvm.truffle",
@@ -1467,8 +1460,8 @@
             "moduleInfo" : {
                 "name" : "org.graalvm.nativeimage.base",
                 "exports" : [
-                    "com.oracle.svm.util",
-                    "com.oracle.svm.common.option",
+                    "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.common.option          to org.graalvm.nativeimage.pointsto,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.driver",
                 ],
             }
         },

substratevm/src/com.oracle.svm.configure/src/com/oracle/svm/configure/config/SignatureUtil.java

@@ -106,7 +106,7 @@ class SignatureUtilFeature implements Feature {
     @Override
     public void afterRegistration(AfterRegistrationAccess access) {
         if (!access.getApplicationClassPath().isEmpty()) {
-            ModuleSupport.exportAndOpenPackageToClass("jdk.internal.vm.ci", "jdk.vm.ci.meta", false, SignatureUtil.class);
+            ModuleSupport.accessPackagesToClass(ModuleSupport.Access.OPEN, SignatureUtil.class, false, "jdk.internal.vm.ci", "jdk.vm.ci.meta");
         }
     }
 }

substratevm/src/com.oracle.svm.core.graal.llvm/src/com/oracle/svm/core/graal/llvm/LLVMFeature.java

@@ -49,7 +49,6 @@
 import com.oracle.svm.core.graal.llvm.lowering.LLVMLoadExceptionObjectLowering;
 import com.oracle.svm.core.graal.llvm.lowering.SubstrateLLVMLoweringProvider;
 import com.oracle.svm.core.graal.llvm.replacements.LLVMGraphBuilderPlugins;
-import com.oracle.svm.core.graal.llvm.replacements.LLVMIntrinsicNode;
 import com.oracle.svm.core.graal.llvm.runtime.LLVMExceptionUnwind;
 import com.oracle.svm.core.graal.llvm.util.LLVMOptions;
 import com.oracle.svm.core.graal.llvm.util.LLVMToolchain;
@@ -90,7 +89,8 @@ public boolean isInConfiguration(IsInConfigurationAccess access) {
     @Override
     public void afterRegistration(AfterRegistrationAccess access) {
         if (ModuleSupport.modulePathBuild) {
-            ModuleSupport.openModuleByClass(LLVMIntrinsicNode.class, NodeClass.class);
+            ModuleSupport.accessModuleByClass(ModuleSupport.Access.EXPORT, NodeClass.class, LLVMGraphBuilderPlugins.class);
+            ModuleSupport.accessModuleByClass(ModuleSupport.Access.EXPORT, NodeClass.class, SubstrateLLVMLoweringProvider.class);
         }
 
         ImageSingletons.add(SubstrateBackendFactory.class, new SubstrateBackendFactory() {

substratevm/src/com.oracle.svm.core/src/com/oracle/svm/core/jfr/JfrFeature.java

@@ -147,8 +147,8 @@ public List<Class<? extends Feature>> getRequiredFeatures() {
 
     @Override
     public void afterRegistration(AfterRegistrationAccess access) {
-        ModuleSupport.exportAndOpenAllPackagesToUnnamed("jdk.jfr", false);
-        ModuleSupport.exportAndOpenAllPackagesToUnnamed("java.base", false);
+        ModuleSupport.accessPackagesToClass(ModuleSupport.Access.OPEN, null, false, "jdk.jfr");
+        ModuleSupport.accessPackagesToClass(ModuleSupport.Access.OPEN, null, false, "java.base");
 
         // Initialize some parts of JFR/JFC at image build time.
         List<Configuration> knownConfigurations = JFC.getConfigurations();

substratevm/src/com.oracle.svm.driver/src/com/oracle/svm/driver/APIOptionHandler.java

@@ -58,6 +58,7 @@
 import com.oracle.svm.driver.NativeImage.ArgumentQueue;
 import com.oracle.svm.hosted.FeatureImpl;
 import com.oracle.svm.hosted.option.HostedOptionParser;
+import com.oracle.svm.util.ModuleSupport;
 import com.oracle.svm.util.ReflectionUtil;
 import com.oracle.svm.util.ReflectionUtil.ReflectionUtilError;
 
@@ -474,6 +475,12 @@ final class APIOptionSupport {
 @AutomaticFeature
 final class APIOptionFeature implements Feature {
 
+    @Override
+    public void afterRegistration(AfterRegistrationAccess access) {
+        ModuleSupport.accessPackagesToClass(ModuleSupport.Access.EXPORT, APIOptionFeature.class, true,
+                        "jdk.internal.vm.compiler", "org.graalvm.compiler.options");
+    }
+
     @Override
     public void duringSetup(DuringSetupAccess access) {
         FeatureImpl.DuringSetupAccessImpl accessImpl = (FeatureImpl.DuringSetupAccessImpl) access;

substratevm/src/com.oracle.svm.driver/src/com/oracle/svm/driver/MacroOptionHandler.java

@@ -80,6 +80,20 @@ private void applyEnabled(MacroOption.EnabledOption enabledOption, String argume
         }
 
         BuildConfiguration config = nativeImage.config;
+
+        String propertyName = "BuilderOnClasspath";
+        String propertyValue = enabledOption.getProperty(config, propertyName);
+        if (propertyValue != null) {
+            boolean modulePathBuild = !Boolean.valueOf(propertyValue);
+            String imageBuilderModeEnforcer = enabledOption.getOption().toString();
+            if (config.imageBuilderModeEnforcer != null && modulePathBuild != config.modulePathBuild) {
+                NativeImage.showError(String.format("Conflicting %s property values. %s (%b) vs %s (%b)", propertyName,
+                                imageBuilderModeEnforcer, modulePathBuild, config.imageBuilderModeEnforcer, config.modulePathBuild));
+            }
+            config.imageBuilderModeEnforcer = imageBuilderModeEnforcer;
+            config.modulePathBuild = modulePathBuild;
+        }
+
         enabledOption.forEachPropertyValue(config, "ImageBuilderClasspath", entry -> nativeImage.addImageBuilderClasspath(ClasspathUtils.stringToClasspath(entry)), PATH_SEPARATOR_REGEX);
 
         boolean explicitImageModulePath = enabledOption.forEachPropertyValue(