From 1a370109ec176fa33a9cac2fe143b43c56ebcfd9 Mon Sep 17 00:00:00 2001
From: Vadim Petrochenkov <vadim.petrochenkov@gmail.com>
Date: Wed, 24 Jul 2019 11:44:14 +0300
Subject: Fix `cfg(parallel_compiler)` mode

Fix rebase
---
 src/bootstrap/bin/rustc.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/bootstrap/bin')

diff --git a/src/bootstrap/bin/rustc.rs b/src/bootstrap/bin/rustc.rs
index 2e9044a8150..23f81c2c876 100644
--- a/src/bootstrap/bin/rustc.rs
+++ b/src/bootstrap/bin/rustc.rs
@@ -127,6 +127,8 @@ fn main() {
 
     if env::var_os("RUSTC_DENY_WARNINGS").is_some() &&
        env::var_os("RUSTC_EXTERNAL_TOOL").is_none() {
+        // When extending this list, search for `NO-RUSTC-WRAPPER` and add the new lints
+        // there as well, some code doesn't go through this `rustc` wrapper.
         cmd.arg("-Dwarnings");
         cmd.arg("-Drust_2018_idioms");
         cmd.arg("-Dunused_lifetimes");
-- 
cgit 1.4.1-3-g733a5