fromNative.invokevirtual(className, "fromNative", sig(structClass, Pointer.class, FromNativeContext.class));
fromNative.areturn();
fromNative.visitAnnotation(ci(FromNativeConverter.NoContext.class), true);
fromNative.visitMaxs(10, 10);
fromNative.visitEnd();
cv.visitEnd();
try {
byte[] bytes = cw.toByteArray();
if (AsmLibraryLoader.DEBUG) {
ClassVisitor trace = AsmUtil.newTraceClassVisitor(new PrintWriter(System.err));