private static boolean isSameField(@NotNull PsiMember enclosingCtrOrInitializer,
                                     @NotNull PsiField field,
                                     @NotNull PsiReferenceExpression reference,
                                     @NotNull PsiFile containingFile) {
    if (!containingFile.getManager().areElementsEquivalent(enclosingCtrOrInitializer.getContainingClass(), field.getContainingClass())) return false;
    return LocalsOrMyInstanceFieldsControlFlowPolicy.isLocalOrMyInstanceReference(reference);
  }
private static boolean isSameField(@NotNull PsiMember enclosingCtrOrInitializer,
                                     @NotNull PsiField field,
                                     @NotNull PsiReferenceExpression reference,
                                     @NotNull PsiFile containingFile)