8304265: Implementation of Foreign Function and Memory API (Third Preview)

Co-authored-by: Maurizio Cimadamore <mcimadamore@openjdk.org>
Co-authored-by: Jorn Vernee <jvernee@openjdk.org>
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Feilong Jiang <fjiang@openjdk.org>
Co-authored-by: Per Minborg <pminborg@openjdk.org>
Reviewed-by: erikj, jvernee, vlivanov, psandoz

src/java.base/share/classes/java/lang/foreign/PaddingLayout.java

@@ -50,5 +50,12 @@ public sealed interface PaddingLayout extends MemoryLayout permits PaddingLayout
      * {@inheritDoc}
      */
     @Override
+    PaddingLayout withoutName();
+
+    /**
+     * {@inheritDoc}
+     * @throws IllegalArgumentException {@inheritDoc}
+     */
+    @Override
     PaddingLayout withBitAlignment(long bitAlignment);
 }