Some typo fixes

Author: blyxyas

src/tools/compiletest/src/common.rs

@@ -381,7 +381,7 @@ pub struct Config {
     /// Whether to rerun tests even if the inputs are unchanged.
     pub force_rerun: bool,
 
-    /// Only rerun the tests that result has been modified accoring to Git status
+    /// Only rerun the tests that result has been modified according to Git status
     pub only_modified: bool,
 
     pub target_cfgs: OnceLock<TargetCfgs>,

src/tools/compiletest/src/lib.rs

@@ -950,7 +950,7 @@ fn is_android_gdb_target(target: &str) -> bool {
     )
 }
 
-/// Returns `true` if the given target is a MSVC target for the purpouses of CDB testing.
+/// Returns `true` if the given target is a MSVC target for the purposes of CDB testing.
 fn is_pc_windows_msvc_target(target: &str) -> bool {
     target.ends_with("-pc-windows-msvc")
 }

src/tools/jsondoclint/src/validator.rs

@@ -21,7 +21,7 @@ const LOCAL_CRATE_ID: u32 = 0;
 ///              it is well formed. This involves calling `check_*` functions on
 ///              fields of that item, and `add_*` functions on [`Id`]s.
 /// - `add_*`: These add an [`Id`] to the worklist, after validating it to check if
-///            the `Id` is a kind expected in this suituation.
+///            the `Id` is a kind expected in this situation.
 #[derive(Debug)]
 pub struct Validator<'a> {
     pub(crate) errs: Vec<Error>,

src/tools/lld-wrapper/src/main.rs

@@ -1,6 +1,6 @@
 //! Script to invoke the bundled rust-lld with the correct flavor.
 //!
-//! lld supports multiple command line interfaces. If `-flavor <flavor>` are passed as the first
+//! `lld` supports multiple command line interfaces. If `-flavor <flavor>` are passed as the first
 //! two arguments the `<flavor>` command line interface is used to process the remaining arguments.
 //! If no `-flavor` argument is present the flavor is determined by the executable name.
 //!

src/tools/miri/cargo-miri/src/util.rs

@@ -269,7 +269,7 @@ pub fn get_target_dir(meta: &Metadata) -> PathBuf {
     output
 }
 
-/// Determines where the sysroot of this exeuction is
+/// Determines where the sysroot of this execution is
 ///
 /// Either in a user-specified spot by an envar, or in a default cache location.
 pub fn get_sysroot_dir() -> PathBuf {

src/tools/miri/src/borrow_tracker/stacked_borrows/stack.rs

@@ -9,7 +9,7 @@ use crate::borrow_tracker::{
 };
 use crate::ProvenanceExtra;
 
-/// Exactly what cache size we should use is a difficult tradeoff. There will always be some
+/// Exactly what cache size we should use is a difficult trade-off. There will always be some
 /// workload which has a `BorTag` working set which exceeds the size of the cache, and ends up
 /// falling back to linear searches of the borrow stack very often.
 /// The cost of making this value too large is that the loop in `Stack::insert` which ensures the

src/tools/miri/src/borrow_tracker/tree_borrows/diagnostics.rs

@@ -390,7 +390,7 @@ struct DisplayFmtWrapper {
     warning_text: S,
 }
 
-/// Formating of the permissions on each range.
+/// Formatting of the permissions on each range.
 ///
 /// Example:
 /// ```rust,ignore (private type)
@@ -422,7 +422,7 @@ struct DisplayFmtPermission {
     range_sep: S,
 }
 
-/// Formating of the tree structure.
+/// Formatting of the tree structure.
 ///
 /// Example:
 /// ```rust,ignore (private type)
@@ -487,7 +487,7 @@ struct DisplayFmtAccess {
     meh: S,
 }
 
-/// All parameters to determine how the tree is formated.
+/// All parameters to determine how the tree is formatted.
 struct DisplayFmt {
     wrapper: DisplayFmtWrapper,
     perm: DisplayFmtPermission,

src/tools/miri/src/borrow_tracker/tree_borrows/perms.rs

@@ -202,7 +202,7 @@ impl Permission {
         Self { inner: Frozen }
     }
 
-    /// Default initial permission of  the root of a new tre at out-of-bounds positions.
+    /// Default initial permission of  the root of a new tree at out-of-bounds positions.
     /// Must *only* be used for the root, this is not in general an "initial" permission!
     pub fn new_disabled() -> Self {
         Self { inner: Disabled }

src/tools/miri/src/borrow_tracker/tree_borrows/tree.rs

@@ -704,7 +704,7 @@ impl Tree {
     }
 
     /// Traverses the entire tree looking for useless tags.
-    /// Returns true iff the tag it was called on is still live or has live children,
+    /// Returns true if the tag it was called on is still live or has live children,
     /// and removes from the tree all tags that have no live children.
     ///
     /// NOTE: This leaves in the middle of the tree tags that are unreachable but have

src/tools/miri/src/borrow_tracker/tree_borrows/tree/tests.rs

@@ -483,7 +483,7 @@ mod spurious_read {
         /// that causes UB in the target but not in the source.
         /// This implementation simply explores the reachable space
         /// by all sequences of `TestEvent`.
-        /// This function can be instanciated with `RetX` and `RetY`
+        /// This function can be instantiated with `RetX` and `RetY`
         /// among `NoRet` or `AllowRet` to resp. forbid/allow `x`/`y` to lose their
         /// protector.
         fn distinguishable<RetX, RetY>(&self, other: &Self) -> bool

src/tools/miri/src/concurrency/thread.rs

@@ -111,7 +111,7 @@ pub enum BlockReason {
     Condvar(CondvarId),
     /// Blocked on a reader-writer lock.
     RwLock(RwLockId),
-    /// Blocled on a Futex variable.
+    /// Blocked on a Futex variable.
     Futex { addr: u64 },
     /// Blocked on an InitOnce.
     InitOnce(InitOnceId),

src/tools/miri/src/concurrency/weak_memory.rs

@@ -48,7 +48,7 @@
 //! One consequence of this difference is that safe/sound Rust allows for more operations on atomic locations
 //! than the C++20 atomic API was intended to allow, such as non-atomically accessing
 //! a previously atomically accessed location, or accessing previously atomically accessed locations with a differently sized operation
-//! (such as accessing the top 16 bits of an AtomicU32). These scenarios are generally undiscussed in formalisations of C++ memory model.
+//! (such as accessing the top 16 bits of an AtomicU32). These scenarios are generally undiscussed in formalizations of C++ memory model.
 //! In Rust, these operations can only be done through a `&mut AtomicFoo` reference or one derived from it, therefore these operations
 //! can only happen after all previous accesses on the same locations. This implementation is adapted to allow these operations.
 //! A mixed atomicity read that races with writes, or a write that races with reads or writes will still cause UBs to be thrown.

src/tools/miri/src/eval.rs

@@ -61,7 +61,7 @@ pub enum IsolatedOp {
     /// Reject an op requiring communication with the host. By
     /// default, miri rejects the op with an abort. If not, it returns
     /// an error code, and prints a warning about it. Warning levels
-    /// are controlled by `RejectOpWith` enum.
+    /// are controlled by `RejectOpWith` en um.
     Reject(RejectOpWith),
 
     /// Execute op requiring communication with the host, i.e. disable isolation.

src/tools/miri/src/machine.rs

@@ -206,11 +206,11 @@ pub enum Provenance {
     /// whether *some* exposed pointer could have done what we want to do, and if the answer is yes
     /// then we allow the access. This allows too much code in two ways:
     /// - The same wildcard pointer can "take the role" of multiple different exposed pointers on
-    ///   subsequenct memory accesses.
+    ///   subsequent memory accesses.
     /// - In the aliasing model, we don't just have to know the borrow tag of the pointer used for
     ///   the access, we also have to update the aliasing state -- and that update can be very
     ///   different depending on which borrow tag we pick! Stacked Borrows has support for this by
-    ///   switching to a stack that is only approximately known, i.e. we overapproximate the effect
+    ///   switching to a stack that is only approximately known, i.e. we over-approximate the effect
     ///   of using *any* exposed pointer for this access, and only keep information about the borrow
     ///   stack that would be true with all possible choices.
     Wildcard,

src/tools/miri/src/shims/unix/mem.rs

@@ -11,7 +11,7 @@
 //! calls to munmap, but for a very different reason. In principle, according to the man pages, it
 //! is possible to unmap arbitrary regions of address space. But in a high-level language like Rust
 //! this amounts to partial deallocation, which LLVM does not support. So any attempt to call our
-//! munmap shim which would partily unmap a region of address space previously mapped by mmap will
+//! munmap shim which would partially unmap a region of address space previously mapped by mmap will
 //! report UB.
 
 use crate::*;

src/tools/miri/src/shims/unix/sync.rs

@@ -390,7 +390,7 @@ fn reacquire_cond_mutex<'mir, 'tcx: 'mir>(
     Ok(())
 }
 
-/// After a thread waiting on a condvar was signalled:
+/// After a thread waiting on a condvar was signaled:
 /// Reacquire the conditional variable and remove the timeout callback if any
 /// was registered.
 fn post_cond_signal<'mir, 'tcx: 'mir>(

src/tools/miri/src/shims/x86/mod.rs

@@ -757,7 +757,7 @@ fn int_abs<'tcx>(
     Ok(())
 }
 
-/// Splits `op` (which must be a SIMD vector) into 128-bit chuncks.
+/// Splits `op` (which must be a SIMD vector) into 128-bit chunks.
 ///
 /// Returns a tuple where:
 /// * The first element is the number of 128-bit chunks (let's call it `N`).
@@ -788,7 +788,7 @@ fn split_simd_to_128bit_chunks<'tcx, P: Projectable<'tcx, Provenance>>(
     Ok((num_chunks, items_per_chunk, chunked_op))
 }
 
-/// Horizontaly performs `which` operation on adjacent values of
+/// Horizontally performs `which` operation on adjacent values of
 /// `left` and `right` SIMD vectors and stores the result in `dest`.
 /// "Horizontal" means that the i-th output element is calculated
 /// from the elements 2*i and 2*i+1 of the concatenation of `left` and
@@ -1256,7 +1256,7 @@ fn packusdw<'tcx>(
 
 /// Negates elements from `left` when the corresponding element in
 /// `right` is negative. If an element from `right` is zero, zero
-/// is writen to the corresponding output element.
+/// is written to the corresponding output element.
 /// In other words, multiplies `left` with `right.signum()`.
 fn psign<'tcx>(
     this: &mut crate::MiriInterpCx<'_, 'tcx>,

src/tools/rustfmt/src/comment.rs

@@ -1263,15 +1263,15 @@ pub(crate) enum FullCodeCharKind {
     InComment,
     /// Last character of a comment, '\n' for a line comment, '/' for a block comment.
     EndComment,
-    /// Start of a mutlitine string inside a comment
+    /// Start of a multiline string inside a comment
     StartStringCommented,
-    /// End of a mutlitine string inside a comment
+    /// End of a multiline string inside a comment
     EndStringCommented,
     /// Inside a commented string
     InStringCommented,
-    /// Start of a mutlitine string
+    /// Start of a multiline string
     StartString,
-    /// End of a mutlitine string
+    /// End of a multiline string
     EndString,
     /// Inside a string.
     InString,

src/tools/rustfmt/src/config/options.rs

@@ -416,7 +416,7 @@ pub trait CliOptions {
     fn config_path(&self) -> Option<&Path>;
 }
 
-/// The edition of the syntax and semntics of code (RFC 2052).
+/// The edition of the syntax and semantics of code (RFC 2052).
 #[config_type]
 pub enum Edition {
     #[value = "2015"]

src/tools/rustfmt/src/parse/session.rs

@@ -164,7 +164,7 @@ impl ParseSess {
     ///
     /// * `id` - The name of the module
     /// * `relative` - If Some(symbol), the symbol name is a directory relative to the dir_path.
-    ///   If relative is Some, resolve the submodle at {dir_path}/{symbol}/{id}.rs
+    ///   If relative is Some, resolve the submodule at {dir_path}/{symbol}/{id}.rs
     ///   or {dir_path}/{symbol}/{id}/mod.rs. if None, resolve the module at {dir_path}/{id}.rs.
     /// *  `dir_path` - Module resolution will occur relative to this directory.
     pub(crate) fn default_submod_path(