From: Mark Thom <markjordanthom@gmail.com>
Date: Fri, 7 Jan 2022 14:52:14 +0000 (-0700)
Subject: add version dependency information to README
X-Git-Tag: v0.9.0^2~90
X-Git-Url: https://git.sagredo.dev/?a=commitdiff_plain;h=693b6d25479417b96186340fcd8cdcda311fabbc;p=scryer-prolog.git

add version dependency information to README
---

diff --git a/README.md b/README.md
index 2db7b76e..3425e29f 100644
--- a/README.md
+++ b/README.md
@@ -26,6 +26,8 @@ considered ready for merging into master, among them:
 * Greatly reducing the number of instructions used to compile disjunctives
 * Storing short atoms to heap cells without writing them to the atom table
 
+The rebis-dev branch should be built with **Rust 1.57 and up**.
+
 ## Phase 1
 
 Produce an implementation of the Warren Abstract Machine in Rust, done