Index: src/parser/xhpast/__tests__/data/php-empty-heredoc.php.test
===================================================================
--- /dev/null
+++ src/parser/xhpast/__tests__/data/php-empty-heredoc.php.test
@@ -0,0 +1,5 @@
+# fail-syntax, comment="Wrong, should pass, see T3512."
+<?php
+
+$a = <<<EODOC
+EODOC;