From 7aaa4eb94d46cb8174c60a2c37affa89b54adc94 Mon Sep 17 00:00:00 2001
From: Gav Wood <github@gavwood.com>
Date: Wed, 5 Sep 2018 12:12:59 +0200
Subject: [PATCH] Revert "fix wasm executor compile error (#631)" (#642)

This reverts commit 7c18bb6080bd008123d10052cf2642bf5372a4ee.
---
 README.adoc | 1 -
 1 file changed, 1 deletion(-)

diff --git a/README.adoc b/README.adoc
index 885cb01b19f33..59f9f64096012 100644
--- a/README.adoc
+++ b/README.adoc
@@ -120,7 +120,6 @@ build it. Ensure you have Rust and the support software installed:
 curl https://sh.rustup.rs -sSf | sh
 rustup update nightly
 rustup target add wasm32-unknown-unknown --toolchain nightly
-rustup component add llvm-tools-preview --toolchain=nightly
 rustup update stable
 cargo install --git https://github.com/alexcrichton/wasm-gc
 sudo apt install cmake pkg-config libssl-dev git