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Address review comments

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This commit is contained in:
Vadim Petrochenkov 2019-07-07 01:18:29 +03:00
parent b11757e0d5
commit 36a5aa8325
1 changed files with 4 additions and 2 deletions
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6
src/bootstrap/bin/rustc.rs
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@ -128,8 +128,10 @@ fn main() {
env::var_os("RUSTC_EXTERNAL_TOOL").is_none() {
cmd.arg("-Dwarnings");
cmd.arg("-Drust_2018_idioms");
if stage != "0" && crate_name != Some("rustc_version") && // cfg(not(bootstrap))
use_internal_lints(crate_name) {
// cfg(not(bootstrap)): Remove this during the next stage 0 compiler update.
// `-Drustc::internal` is a new feature and `rustc_version` mis-reports the `stage`.
let cfg_not_bootstrap = stage != "0" && crate_name != Some("rustc_version");
if cfg_not_bootstrap && use_internal_lints(crate_name) {
cmd.arg("-Zunstable-options");
cmd.arg("-Drustc::internal");
}