1 files changed, 7 insertions, 0 deletions
diff --git a/pp.h b/pp.h
index 2905e17df0..81bf0225a1 100644
--- a/pp.h
+++ b/pp.h
@@ -380,3 +380,10 @@ See C<PUSHu>.
     SvREFCNT_dec(tmpRef);                   \
     SvRV(rv)=AMG_CALLun(rv,copy);        \
   } } STMT_END
+
+/*
+=for apidoc mU||LVRET
+True if this op will be the return value of an lvalue subroutine
+
+=cut */
+#define LVRET ((PL_op->op_private & OPpMAYBE_LVSUB) && Perl_is_lvalue_sub())