From 92db371a09f2c887313589e0cce4a08921f455ba Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Sat, 17 Apr 2021 22:55:49 +0200 Subject: readme: no left recursion MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- README | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/README b/README index 78a2c91..9e2323d 100644 --- a/README +++ b/README @@ -120,3 +120,7 @@ EXTENDED DESCRIPTION Rules that begin with an underscore will not show up for the application in the parse result, the rest of the rules will appear in the tree-formatted result. + + Left recursion is illegal (it will cause stack overflow at + runtime as the empty condition before the recursion is always + met). -- cgit v1.2.3-70-g09d2