Resolved review comments.

Author: tzezula

espresso/src/com.oracle.truffle.espresso/src/com/oracle/truffle/espresso/ffi/nfi/NFISulongNativeAccess.java

@@ -64,7 +64,7 @@ public boolean hasFallbackSymbols() {
     }
 
     @TruffleBoundary
-    private static boolean isSulongLanguage(Object languageId) {
+    private static boolean isSulongLanguage(String languageId) {
         return "llvm".equals(languageId);
     }
 

truffle/CHANGELOG.md

@@ -38,7 +38,7 @@ This changelog summarizes major changes between Truffle versions relevant to lan
 * GR-70086: Added `replacementOf` and `replacementMethod` attributes to `GenerateLibrary.Abstract` annotation. They enable automatic generation of legacy delegators during message library evolution, while allowing custom conversions when needed.
 * GR-70086 Deprecated `Message.resolve(Class<?>, String)`. Use `Message.resolveExact(Class<?>, String, Class<?>...)` with argument types instead. This deprecation was necessary as library messages are no longer unique by message name, if the previous message was deprecated.
 
-* GR-69614: The methods `InteropLibrary#hasLanguage` and `InteropLibrary#getLanguage` have been replaced with `InteropLibrary#hasLanguageId` and `InteropLibrary#getLanguageId`. Language implementers are encouraged to update their code to the new API for proper support of polyglot isolates.
+* GR-69614: The methods `InteropLibrary#hasLanguage` and `InteropLibrary#getLanguage` have been replaced with `InteropLibrary#hasLanguageId` and `InteropLibrary#getLanguageId`. Language implementers are encouraged to update their code to the new API.
 * GR-69614: Added `TruffleInstrument.Env.getHostLanguage()` returning the host language info. This allows instruments to lookup the top scope of the host language using `Env.getScope(LanguageInfo)`.
 
 

truffle/src/com.oracle.truffle.api.bytecode/snapshot.sigtest

@@ -677,8 +677,8 @@ cons protected init(java.lang.Object)
 intf com.oracle.truffle.api.bytecode.TagTree
 meth protected abstract java.lang.Class<? extends com.oracle.truffle.api.TruffleLanguage<?>> getLanguage()
  anno 0 java.lang.Deprecated(boolean forRemoval=false, java.lang.String since="25.1")
-meth protected abstract java.lang.String getLanguageId()
 meth protected java.lang.Class<?> dispatch()
+meth protected java.lang.String getLanguageId()
 meth public com.oracle.truffle.api.bytecode.BytecodeNode getBytecodeNode()
 meth public final java.lang.Object createDefaultScope(com.oracle.truffle.api.frame.Frame,boolean)
 meth public final java.lang.String toString()

truffle/src/com.oracle.truffle.api.bytecode/src/com/oracle/truffle/api/bytecode/TagTreeNode.java

@@ -79,15 +79,18 @@ protected TagTreeNode(Object token) {
      * @since 24.2
      * @deprecated Use {@link #getLanguageId()}.
      */
-    @Deprecated(since = "25.1") // GR-69615: Remove deprecated InteropLibrary#getLanguage
+    // GR-69615: Remove deprecated InteropLibrary#getLanguage
+    @Deprecated(since = "25.1")
     protected abstract Class<? extends TruffleLanguage<?>> getLanguage();
 
     /**
      * Returns an id of a language associated with this node.
      * 
-     * @since 26.0
+     * @since 25.1
      */
-    protected abstract String getLanguageId();
+    protected String getLanguageId() {
+        return BytecodeAccessor.ENGINE.getLanguageId(this, getLanguage());
+    }
 
     /**
      * Returns the currently used {@link NodeLibrary} exports for this tag library.