Mark some features as native-only.

Author: cSchobi

substratevm/src/com.oracle.svm.core/src/com/oracle/svm/core/graal/snippets/CFunctionSnippets.java

@@ -45,7 +45,9 @@
 import org.graalvm.compiler.replacements.SnippetTemplate.Arguments;
 import org.graalvm.compiler.replacements.SnippetTemplate.SnippetInfo;
 import org.graalvm.compiler.replacements.Snippets;
+import org.graalvm.nativeimage.Platforms;
 import org.graalvm.nativeimage.c.struct.SizeOf;
+import org.graalvm.nativeimage.impl.InternalPlatform;
 import org.graalvm.word.LocationIdentity;
 
 import com.oracle.svm.core.FrameAccess;
@@ -247,6 +249,7 @@ private static void matchCallStructure(CFunctionPrologueNode prologueNode) {
 }
 
 @AutomaticallyRegisteredFeature
+@Platforms(InternalPlatform.NATIVE_ONLY.class)
 class CFunctionSnippetsFeature implements InternalFeature {
 
     @Override

substratevm/src/com.oracle.svm.core/src/com/oracle/svm/core/graal/snippets/StackOverflowCheckImpl.java

@@ -64,6 +64,8 @@
 import org.graalvm.nativeimage.ImageInfo;
 import org.graalvm.nativeimage.ImageSingletons;
 import org.graalvm.nativeimage.IsolateThread;
+import org.graalvm.nativeimage.Platforms;
+import org.graalvm.nativeimage.impl.InternalPlatform;
 import org.graalvm.word.UnsignedWord;
 import org.graalvm.word.WordFactory;
 
@@ -494,6 +496,7 @@ public void lower(StackOverflowCheckNode node, LoweringTool tool) {
 }
 
 @AutomaticallyRegisteredFeature
+@Platforms(InternalPlatform.NATIVE_ONLY.class)
 final class StackOverflowCheckFeature implements InternalFeature {
 
     @Override

substratevm/src/com.oracle.svm.hosted/src/com/oracle/svm/hosted/thread/CEntryPointFeature.java

@@ -33,17 +33,20 @@
 import org.graalvm.compiler.options.OptionValues;
 import org.graalvm.compiler.phases.util.Providers;
 import org.graalvm.nativeimage.ImageSingletons;
+import org.graalvm.nativeimage.Platforms;
 import org.graalvm.nativeimage.hosted.Feature;
+import org.graalvm.nativeimage.impl.InternalPlatform;
 
 import com.oracle.svm.core.SubstrateOptions;
+import com.oracle.svm.core.feature.AutomaticallyRegisteredFeature;
 import com.oracle.svm.core.feature.InternalFeature;
 import com.oracle.svm.core.graal.meta.RuntimeConfiguration;
 import com.oracle.svm.core.graal.meta.SubstrateForeignCallsProvider;
 import com.oracle.svm.core.graal.snippets.CEntryPointSnippets;
 import com.oracle.svm.core.graal.snippets.NodeLoweringProvider;
-import com.oracle.svm.core.feature.AutomaticallyRegisteredFeature;
 
 @AutomaticallyRegisteredFeature
+@Platforms(InternalPlatform.NATIVE_ONLY.class)
 public class CEntryPointFeature implements InternalFeature {
 
     private int vmThreadSize = -1;