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authorEric Huss <eric@huss.org>2021-06-08 16:15:43 -0700
committerEric Huss <eric@huss.org>2021-06-09 08:02:09 -0700
commitbbd053216341cd3843b8f12da791f533e4480b8d (patch)
tree78db3446a0497fee499c24061d36c8ad24e72ae5 /src/bootstrap/builder
parent7dd2577abf7420cee54b0281448442d7bcf72165 (diff)
downloadrust-bbd053216341cd3843b8f12da791f533e4480b8d.tar.gz
rust-bbd053216341cd3843b8f12da791f533e4480b8d.zip
Test the linkchecker itself.
Diffstat (limited to 'src/bootstrap/builder')
-rw-r--r--src/bootstrap/builder/tests.rs5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/bootstrap/builder/tests.rs b/src/bootstrap/builder/tests.rs
index 4d7c207e3ab..e7fb8c0d4d5 100644
--- a/src/bootstrap/builder/tests.rs
+++ b/src/bootstrap/builder/tests.rs
@@ -613,9 +613,14 @@ mod dist {
         // Note that the stages here are +1 than what they actually are because
         // Rustdoc::run swaps out the compiler with stage minus 1 if --stage is
         // not 0.
+        //
+        // The stage 0 copy is the one downloaded for bootstrapping. It is
+        // (currently) needed to run "cargo test" on the linkchecker, and
+        // should be relatively "free".
         assert_eq!(
             first(builder.cache.all::<tool::Rustdoc>()),
             &[
+                tool::Rustdoc { compiler: Compiler { host: a, stage: 0 } },
                 tool::Rustdoc { compiler: Compiler { host: a, stage: 1 } },
                 tool::Rustdoc { compiler: Compiler { host: a, stage: 2 } },
             ]