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Ensure JEP 454 (Foreign Function and Memory API) works correctly with Mandrel for JDK 22 (24.0)
Description
With JDK 22, JEP 454 went out of preview. For GraalVM this currently means needing to ship svm-foreign.jar
in the correct location of the distro. Specifically, next to svm.jar
in $MANDREL_HOME/lib/svm/builder
. Then, native-image builds pick up the jar and add it to the module path when the generator runs.
However, after fixing that, not everything seems to be fully working (might be my test case, but still).
How To Reproduce
$ cat FFM.java
import static java.lang.foreign.ValueLayout.ADDRESS;
import static java.lang.foreign.ValueLayout.JAVA_INT;
import static java.lang.foreign.ValueLayout.JAVA_LONG;
import java.lang.foreign.Arena;
import java.lang.foreign.FunctionDescriptor;
import java.lang.foreign.Linker;
import java.lang.foreign.MemorySegment;
import java.lang.foreign.SymbolLookup;
import java.lang.foreign.ValueLayout;
import java.lang.invoke.MethodHandle;
import java.lang.invoke.MethodHandles;
import java.lang.invoke.MethodType;
import java.util.Arrays;
import java.util.List;
public class FFM {
static int compare(MemorySegment elem1, MemorySegment elem2) {
MemorySegment s1 = elem1.get(ADDRESS.withTargetLayout(ADDRESS), 0);
String one = s1.getString(0);
MemorySegment s2 = elem2.get(ADDRESS.withTargetLayout(ADDRESS), 0);
String two = s2.getString(0);
assert one != null;
assert two != null;
int value = one.compareTo(two);
if (value == 0) {
return 0;
} else {
return value < 0 ? -1 : 1;
}
}
public static void main(String[] args) throws Throwable {
// 1. Find foreign function on the C library path
Linker linker = Linker.nativeLinker();
SymbolLookup stdlib = linker.defaultLookup();
MethodHandle qsort = linker.downcallHandle(stdlib.find("qsort").orElseThrow(),
FunctionDescriptor.ofVoid(ADDRESS, JAVA_LONG, JAVA_LONG, ADDRESS));
MethodHandle comparHandle = MethodHandles.lookup().findStatic(FFM.class, "compare",
MethodType.methodType(int.class, MemorySegment.class, MemorySegment.class));
// 2. Allocate on-heap memory to store four strings
String[] javaStrings = { "mouse", "cat", "dog", "car" };
// 3. Use try-with-resources to manage the lifetime of off-heap memory
try (Arena offHeap = Arena.ofConfined()) {
MemorySegment comparFunc = linker.upcallStub(comparHandle,
/*
* A Java description of a C function implemented by a Java method!
*/
FunctionDescriptor.of(JAVA_INT,
ValueLayout.ADDRESS.withTargetLayout(ADDRESS),
ValueLayout.ADDRESS.withTargetLayout(ADDRESS)),
offHeap);
// 4. Allocate a region of off-heap memory to store four pointers
MemorySegment pointers = offHeap.allocate(ValueLayout.ADDRESS, javaStrings.length);
// 5. Copy the strings from on-heap to off-heap
for (int i = 0; i < javaStrings.length; i++) {
MemorySegment cString = offHeap.allocateFrom(javaStrings[i]);
pointers.setAtIndex(ValueLayout.ADDRESS, i, cString);
}
// 6. Sort the off-heap data by calling the foreign function
qsort.invoke(pointers, (long) javaStrings.length, ADDRESS.byteSize(), comparFunc);
// 7. Copy the (reordered) strings from off-heap to on-heap
for (int i = 0; i < javaStrings.length; i++) {
MemorySegment cString = pointers.getAtIndex(ValueLayout.ADDRESS, i);
javaStrings[i] = cString.reinterpret(ADDRESS.byteSize()).getString(0);
}
} // 8. All off-heap memory is deallocated here
List<String> list = Arrays.asList(javaStrings);
if (!Arrays.equals(javaStrings, new String[] { "car", "cat", "dog", "mouse" })) {
throw new AssertionError("Lists not sorted! Got:" + list);
} else {
System.out.println("Test passed! List sorted: " + list);
}
}
}
$ javac FFM.java
$ native-image --verbose -H:+UnlockExperimentalVMOptions -H:+ForeignAPISupport --no-fallback FFM
Apply file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/jni-config.json
Apply file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/reflect-config.json
Apply file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/resource-config.json
Apply file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/proxy-config.json
Apply file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/serialization-config.json
Apply file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/predefined-classes-config.json
Apply jar:file:///disk/graal/upstream-sources/graal/mandrel-build/lib/svm/library-support.jar!/META-INF/native-image/com.oracle.svm/thirdparty/native-image.properties
Executing [
HOME=/home/sgehwolf \
LANG=en_US.UTF-8 \
PATH=/home/sgehwolf/.local/bin:/home/sgehwolf/bin:/home/sgehwolf/Documents/eclipse/eclipse-2022/eclipse:/home/sgehwolf/.local/bin:/home/sgehwolf/bin:/home/sgehwolf/Documents/eclipse/eclipse-2022/eclipse:/usr/lib64/qt-3.3/bin:/usr/share/Modules/bin:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin \
PWD=/home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example \
USE_NATIVE_IMAGE_JAVA_PLATFORM_MODULE_SYSTEM=true \
/disk/graal/upstream-sources/graal/mandrel-build/bin/java \
-XX:+UseParallelGC \
-XX:+UnlockExperimentalVMOptions \
-XX:+EnableJVMCI \
-Dtruffle.TrustAllTruffleRuntimeProviders=true \
-Dtruffle.TruffleRuntime=com.oracle.truffle.api.impl.DefaultTruffleRuntime \
-Dgraalvm.ForcePolyglotInvalid=true \
-Dgraalvm.locatorDisabled=true \
-Dsubstratevm.HostLibC=glibc \
--add-exports=java.base/com.sun.crypto.provider=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.access=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.event=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.loader=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.logger=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.misc=org.graalvm.nativeimage.builder,org.graalvm.nativeimage.objectfile,org.graalvm.nativeimage.pointsto \
--add-exports=java.base/jdk.internal.module=org.graalvm.nativeimage.base,org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.org.objectweb.asm=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.perf=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.platform=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.ref=org.graalvm.nativeimage.builder,org.graalvm.nativeimage.objectfile \
--add-exports=java.base/jdk.internal.reflect=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.util=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.vm.annotation=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal.vm=org.graalvm.nativeimage.builder \
--add-exports=java.base/jdk.internal=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.invoke.util=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.net.www=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.net=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.nio.ch=org.graalvm.nativeimage.builder,org.graalvm.nativeimage.objectfile \
--add-exports=java.base/sun.reflect.annotation=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.reflect.generics.factory=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.reflect.generics.reflectiveObjects=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.reflect.generics.repository=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.reflect.generics.scope=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.reflect.generics.tree=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.security.jca=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.security.provider=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.security.ssl=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.security.util=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.security.x509=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.text.spi=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.util.calendar=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.util.cldr=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.util.locale.provider=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.util.locale=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.util.resources=org.graalvm.nativeimage.builder \
--add-exports=java.base/sun.util=org.graalvm.nativeimage.builder \
--add-exports=java.management/com.sun.jmx.mbeanserver=org.graalvm.nativeimage.builder \
--add-exports=java.management/sun.management=org.graalvm.nativeimage.builder,org.graalvm.nativeimage.pointsto \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.aarch64=jdk.graal.compiler,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.objectfile \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.amd64=jdk.graal.compiler,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.objectfile \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.code.site=jdk.graal.compiler,org.graalvm.nativeimage.builder \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.code.stack=jdk.graal.compiler,org.graalvm.nativeimage.builder \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.code=jdk.graal.compiler,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.objectfile,org.graalvm.nativeimage.pointsto,org.graalvm.truffle.compiler \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.common=jdk.graal.compiler,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.pointsto \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.hotspot.aarch64=jdk.graal.compiler \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.hotspot.amd64=jdk.graal.compiler \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.hotspot.riscv64=jdk.graal.compiler \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.hotspot=jdk.graal.compiler,org.graalvm.nativeimage.builder \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.meta=jdk.graal.compiler,org.graalvm.nativeimage.base,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.objectfile,org.graalvm.nativeimage.pointsto,org.graalvm.truffle.compiler \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.riscv64=jdk.graal.compiler,org.graalvm.nativeimage.builder \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.runtime=jdk.graal.compiler,org.graalvm.nativeimage.builder,org.graalvm.nativeimage.pointsto \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.services=jdk.graal.compiler,org.graalvm.nativeimage.builder \
--add-exports=jdk.jfr/jdk.jfr.events=org.graalvm.nativeimage.builder \
--add-exports=jdk.jfr/jdk.jfr.internal.event=org.graalvm.nativeimage.builder \
--add-exports=jdk.jfr/jdk.jfr.internal.jfc=org.graalvm.nativeimage.builder \
--add-exports=jdk.jfr/jdk.jfr.internal=org.graalvm.nativeimage.builder \
--add-exports=jdk.management/com.sun.management.internal=org.graalvm.nativeimage.builder \
-XX:-UseJVMCICompiler \
-Xss10m \
-XX:MaxRAMPercentage=47.640579346032816 \
-XX:GCTimeRatio=9 \
-XX:+ExitOnOutOfMemoryError \
-Djava.awt.headless=true \
'-Dorg.graalvm.vendor=GraalVM Community' \
-Dorg.graalvm.vendorurl=https://github.com/graalvm/mandrel/issues \
-Dorg.graalvm.vendorversion=Mandrel-24.0.0-dev \
-Dorg.graalvm.version=24.0.0-dev \
-Dcom.oracle.graalvm.isaot=true \
-Djava.system.class.loader=com.oracle.svm.hosted.NativeImageSystemClassLoader \
-Xshare:off \
--upgrade-module-path \
/disk/graal/upstream-sources/graal/mandrel-build/lib/jvmci/graal.jar \
-Djdk.reflect.useOldSerializableConstructor=true \
-Djdk.internal.lambda.disableEagerInitialization=true \
-Djdk.internal.lambda.eagerlyInitialize=false \
-Djava.lang.invoke.InnerClassLambdaMetafactory.initializeLambdas=false \
-Djava.lang.invoke.MethodHandle.DONT_INLINE_THRESHOLD=-1 \
-Djava.lang.invoke.MethodHandle.PROFILE_GWT=false \
--add-exports=jdk.internal.vm.ci/jdk.vm.ci.code=jdk.graal.compiler \
--add-modules=ALL-DEFAULT \
--module-path \
/disk/graal/upstream-sources/graal/mandrel-build/lib/jvmci/collections.jar:/disk/graal/upstream-sources/graal/mandrel-build/lib/jvmci/word.jar:/disk/graal/upstream-sources/graal/mandrel-build/lib/jvmci/nativeimage.jar:/disk/graal/upstream-sources/graal/mandrel-build/lib/truffle/truffle-compiler.jar:/disk/graal/upstream-sources/graal/mandrel-build/lib/svm/builder/native-image-base.jar:/disk/graal/upstream-sources/graal/mandrel-build/lib/svm/builder/svm-foreign.jar:/disk/graal/upstream-sources/graal/mandrel-build/lib/svm/builder/pointsto.jar:/disk/graal/upstream-sources/graal/mandrel-build/lib/svm/builder/objectfile.jar:/disk/graal/upstream-sources/graal/mandrel-build/lib/svm/builder/svm.jar \
--module \
org.graalvm.nativeimage.builder/com.oracle.svm.hosted.NativeImageGeneratorRunner \
-keepalive \
/proc/26519/comm \
-imagecp \
/home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example \
-imagemp \
/disk/graal/upstream-sources/graal/mandrel-build/lib/svm/library-support.jar \
-H:CLibraryPath=/disk/graal/upstream-sources/graal/mandrel-build/lib/svm/clibraries/linux-amd64 \
-H:Path@driver=/home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example \
-H:+UnlockExperimentalVMOptions@user \
-H:+ForeignAPISupport@user \
-H:FallbackThreshold@user+api=0 \
-H:-UnlockExperimentalVMOptions@user \
-H:JNIConfigurationResources@file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/jni-config.json+api=META-INF/native-image/jni-config.json \
-H:ReflectionConfigurationResources@file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/reflect-config.json+api=META-INF/native-image/reflect-config.json \
-H:ResourceConfigurationResources@file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/resource-config.json+api=META-INF/native-image/resource-config.json \
-H:DynamicProxyConfigurationResources@file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/proxy-config.json+api=META-INF/native-image/proxy-config.json \
-H:SerializationConfigurationResources@file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/serialization-config.json+api=META-INF/native-image/serialization-config.json \
-H:PredefinedClassesConfigurationResources@file:///home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/META-INF/native-image/predefined-classes-config.json+api=META-INF/native-image/predefined-classes-config.json \
'-H:Class@explicit main-class=FFM' \
'-H:Name@main-class lower case as image name=ffm' \
-H:ImageBuildID@driver=6a95d3de-3ea3-49cd-e1c6-74d3ccfd42e7 \
'-H:Features@jar:file:///disk/graal/upstream-sources/graal/mandrel-build/lib/svm/library-support.jar!/META-INF/native-image/com.oracle.svm/thirdparty/native-image.properties+api=com.oracle.svm.thirdparty.gson.GsonFeature' \
-H:Color@driver=always \
-H:+BuildOutputProgress@driver \
-H:+BuildOutputLinks@driver
]
========================================================================================================================
GraalVM Native Image: Generating 'ffm' (executable)...
========================================================================================================================
[1/8] Initializing... (2.8s @ 0.18GB)
Java version: 22-beta+33-ea, vendor version: Mandrel-24.0.0-dev
Graal compiler: optimization level: 2, target machine: x86-64-v3
C compiler: gcc (redhat, x86_64, 13.2.1)
Garbage collector: Serial GC (max heap size: 80% of RAM)
1 user-specific feature(s):
- com.oracle.svm.thirdparty.gson.GsonFeature
------------------------------------------------------------------------------------------------------------------------
1 experimental option(s) unlocked:
- '-H:+ForeignAPISupport' (origin(s): command line)
------------------------------------------------------------------------------------------------------------------------
Build resources:
- 26.49GB of memory (42.3% of 62.56GB system memory, determined at start)
- 12 thread(s) (100.0% of 12 available processor(s), determined at start)
[2/8] Performing analysis... [*****] (10.2s @ 0.38GB)
4,387 reachable types (76.6% of 5,727 total)
4,725 reachable fields (43.0% of 11,001 total)
20,329 reachable methods (49.3% of 41,200 total)
1,417 types, 228 fields, and 962 methods registered for reflection
57 types, 57 fields, and 52 methods registered for JNI access
0 foreign downcalls registered
4 native libraries: dl, pthread, rt, z
[3/8] Building universe... (1.7s @ 0.52GB)
[4/8] Parsing methods... [*] (1.4s @ 0.53GB)
[5/8] Inlining methods... [***] (0.9s @ 0.52GB)
[6/8] Compiling methods... [***] (11.2s @ 0.40GB)
[7/8] Laying out methods... [*] (2.0s @ 0.50GB)
[8/8] Creating image... [*] (1.6s @ 0.56GB)
7.35MB (42.74%) for code area: 11,784 compilation units
9.53MB (55.37%) for image heap: 116,272 objects and 47 resources
332.78kB ( 1.89%) for other data
17.21MB in total
------------------------------------------------------------------------------------------------------------------------
Top 10 origins of code area: Top 10 object types in image heap:
5.91MB java.base 2.19MB byte[] for code metadata
1009.52kB svm.jar (Native Image) 1.53MB byte[] for java.lang.String
113.17kB java.logging 1.09MB java.lang.String
64.36kB org.graalvm.nativeimage.base 1.02MB java.lang.Class
47.59kB jdk.proxy1 377.01kB com.oracle.svm.core.hub.DynamicHubCompanion
45.84kB jdk.proxy3 310.09kB heap alignment
35.63kB FFM 286.59kB byte[] for general heap data
26.78kB jdk.internal.vm.ci 262.31kB java.util.HashMap$Node
22.03kB org.graalvm.collections 247.43kB java.lang.Object[]
11.42kB jdk.proxy2 217.12kB byte[] for reflection metadata
20.10kB for 4 more packages 2.04MB for 1211 more object types
------------------------------------------------------------------------------------------------------------------------
Recommendations:
HEAP: Set max heap for improved and more predictable memory usage.
CPU: Enable more CPU features with '-march=native' for improved performance.
------------------------------------------------------------------------------------------------------------------------
1.3s (3.8% of total time) in 158 GCs | Peak RSS: 1.01GB | CPU load: 9.42
------------------------------------------------------------------------------------------------------------------------
Produced artifacts:
/home/sgehwolf/Documents/mandrel/bugs/upstream-mandrel/ffm_jdk22_example/ffm (executable)
========================================================================================================================
Finished generating 'ffm' in 32.9s.
$ ./ffm
WARNING: A restricted method in java.lang.foreign.Linker has been called
WARNING: java.lang.foreign.Linker::downcallHandle has been called by FFM in an unnamed module
WARNING: Use --enable-native-access=ALL-UNNAMED to avoid a warning for callers in this module
WARNING: Restricted methods will be blocked in a future release unless native access is enabled
Exception in thread "main" com.oracle.svm.core.foreign.ForeignFunctionsRuntime$UnregisteredForeignStubException: Cannot perform downcall with leaf type (long,long,long,long,long)void as it was not registered at compilation time.
at org.graalvm.nativeimage.foreign/com.oracle.svm.core.foreign.ForeignFunctionsRuntime.getDowncallStubPointer(ForeignFunctionsRuntime.java:75)
at org.graalvm.nativeimage.foreign/com.oracle.svm.core.foreign.NativeEntryPointInfo.makeEntryPoint(NativeEntryPointInfo.java:88)
at java.base@22-beta/jdk.internal.foreign.abi.NativeEntryPoint.make(Target_jdk_internal_foreign_abi_NativeEntryPoint.java:60)
at java.base@22-beta/jdk.internal.foreign.abi.DowncallLinker.getBoundMethodHandle(DowncallLinker.java:87)
at java.base@22-beta/jdk.internal.foreign.abi.x64.sysv.CallArranger.arrangeDowncall(CallArranger.java:132)
at java.base@22-beta/jdk.internal.foreign.abi.x64.sysv.SysVx64Linker.arrangeDowncall(SysVx64Linker.java:62)
at java.base@22-beta/jdk.internal.foreign.abi.AbstractLinker.lambda$downcallHandle0$0(AbstractLinker.java:106)
at java.base@22-beta/jdk.internal.foreign.abi.SoftReferenceCache$Node.get(SoftReferenceCache.java:49)
at java.base@22-beta/jdk.internal.foreign.abi.SoftReferenceCache.get(SoftReferenceCache.java:38)
at java.base@22-beta/jdk.internal.foreign.abi.AbstractLinker.downcallHandle0(AbstractLinker.java:103)
at java.base@22-beta/jdk.internal.foreign.abi.AbstractLinker.downcallHandle(AbstractLinker.java:85)
at FFM.main(FFM.java:37)
at java.base@22-beta/java.lang.invoke.LambdaForm$DMH/sa346b79c.invokeStaticInit(LambdaForm$DMH)
Configuration:
Mandrel 24.0 with JDK 22+33.
Expected behavior
Reproducer works the same as when run with java
:
$ java --enable-native-access=ALL-UNNAMED FFM
Test passed! List sorted: [car, cat, dog, mouse]
Additional context
Where svm-foreign.jar
is located changed from 23.1 (JDK 21) to 24.0 (JDK 22). It used to live in an svm-preview
folder. There also seems to be a difference on how --enable-native-access
works (one cannot silence the warning with the switch in native-image).
GraalVM for JDK 22 community (self-built) seems to have a similar issue.