src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.test/src/org/graalvm/compiler/core/test/TypeWriterTest.java

*** 121,131 ****
  
      private static void test01(boolean supportsUnalignedMemoryAccess) {
          UnsafeArrayTypeWriter writer = UnsafeArrayTypeWriter.create(supportsUnalignedMemoryAccess);
          putValues(writer);
  
!         byte[] array = new byte[(int) writer.getBytesWritten()];
          writer.toArray(array);
          UnsafeArrayTypeReader reader = UnsafeArrayTypeReader.create(array, 0, supportsUnalignedMemoryAccess);
          checkValues(reader);
      }
  
--- 121,131 ----
  
      private static void test01(boolean supportsUnalignedMemoryAccess) {
          UnsafeArrayTypeWriter writer = UnsafeArrayTypeWriter.create(supportsUnalignedMemoryAccess);
          putValues(writer);
  
!         byte[] array = new byte[TypeConversion.asU4(writer.getBytesWritten())];
          writer.toArray(array);
          UnsafeArrayTypeReader reader = UnsafeArrayTypeReader.create(array, 0, supportsUnalignedMemoryAccess);
          checkValues(reader);
      }