Spellchecking some comments

This PR attempts to clean up some minor spelling mistakes in comments

3 files changed, 3 insertions, 3 deletions

diff --git a/src/bootstrap/CHANGELOG.md b/src/bootstrap/CHANGELOG.md
index 2bc7ffb0c50..5324c6bde4e 100644
--- a/src/bootstrap/CHANGELOG.md
+++ b/src/bootstrap/CHANGELOG.md
@@ -10,7 +10,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - `llvm-libunwind` now accepts `in-tree` (formerly true), `system` or `no` (formerly false) [#77703](https://github.com/rust-lang/rust/pull/77703)
 - The options `infodir`, `localstatedir`, and `gpg-password-file` are no longer allowed in config.toml. Previously, they were ignored without warning. Note that `infodir` and `localstatedir` are still accepted by `./configure`, with a warning. [#82451](https://github.com/rust-lang/rust/pull/82451)
 - Add options for enabling overflow checks, one for std (`overflow-checks-std`) and one for everything else (`overflow-checks`). Both default to false.
-- Change the names for `dist` commmands to match the component they generate. [#90684](https://github.com/rust-lang/rust/pull/90684)
+- Change the names for `dist` commands to match the component they generate. [#90684](https://github.com/rust-lang/rust/pull/90684)
 
 ### Non-breaking changes
 
diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
index e7511888114..e816f9b4c07 100644
--- a/src/bootstrap/builder.rs
+++ b/src/bootstrap/builder.rs
@@ -594,7 +594,7 @@ impl<'a> Builder<'a> {
                 dist::RustDev,
                 dist::Extended,
                 // It seems that PlainSourceTarball somehow changes how some of the tools
-                // perceive their dependencies (see #93033) which would invaliate fingerprints
+                // perceive their dependencies (see #93033) which would invalidate fingerprints
                 // and force us to rebuild tools after vendoring dependencies.
                 // To work around this, create the Tarball after building all the tools.
                 dist::PlainSourceTarball,
diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs
index e030e0bc1cf..f3eef9a1e63 100644
--- a/src/bootstrap/compile.rs
+++ b/src/bootstrap/compile.rs
@@ -701,7 +701,7 @@ pub fn rustc_cargo_env(builder: &Builder<'_>, cargo: &mut Cargo, target: TargetS
     //
     // Note that this is disabled if LLVM itself is disabled or we're in a check
     // build. If we are in a check build we still go ahead here presuming we've
-    // detected that LLVM is alreay built and good to go which helps prevent
+    // detected that LLVM is already built and good to go which helps prevent
     // busting caches (e.g. like #71152).
     if builder.config.llvm_enabled()
         && (builder.kind != Kind::Check