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authorVadim Petrochenkov <vadim.petrochenkov@gmail.com>2019-07-24 11:44:14 +0300
committerVadim Petrochenkov <vadim.petrochenkov@gmail.com>2019-07-28 18:47:03 +0300
commit1a370109ec176fa33a9cac2fe143b43c56ebcfd9 (patch)
tree9b5bf1b2ca690e2ffe8b24ecfebc8f895b4a25fb /src/bootstrap/bin
parent676d282dd3cd2dedba651e98c9a41af42983f08b (diff)
downloadrust-1a370109ec176fa33a9cac2fe143b43c56ebcfd9.tar.gz
rust-1a370109ec176fa33a9cac2fe143b43c56ebcfd9.zip
Fix `cfg(parallel_compiler)` mode
Fix rebase
Diffstat (limited to 'src/bootstrap/bin')
-rw-r--r--src/bootstrap/bin/rustc.rs2
1 files changed, 2 insertions, 0 deletions
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");