library: Fix bugs found by rustdoc::unescaped_backtick

Author: Lukas Markeffsky

library/core/src/intrinsics/mir.rs

@@ -42,7 +42,7 @@
 //! another function. The `dialect` and `phase` parameters indicate which [version of MIR][dialect
 //! docs] you are inserting here. Generally you'll want to use `#![custom_mir(dialect = "built")]`
 //! if you want your MIR to be modified by the full MIR pipeline, or `#![custom_mir(dialect =
-//! "runtime", phase = "optimized")] if you don't.
+//! "runtime", phase = "optimized")]` if you don't.
 //!
 //! [dialect docs]:
 //!     https://doc.rust-lang.org/nightly/nightly-rustc/rustc_middle/mir/enum.MirPhase.html

library/core/src/ptr/alignment.rs

@@ -42,7 +42,7 @@ impl Alignment {
     /// Returns the alignment for a type.
     ///
     /// This provides the same numerical value as [`mem::align_of`],
-    /// but in an `Alignment` instead of a `usize.
+    /// but in an `Alignment` instead of a `usize`.
     #[unstable(feature = "ptr_alignment_type", issue = "102070")]
     #[inline]
     pub const fn of<T>() -> Self {

library/std/src/sys_common/wtf8.rs

@@ -594,7 +594,7 @@ impl Wtf8 {
     }
 
     /// Returns the code point at `position` if it is in the ASCII range,
-    /// or `b'\xFF' otherwise.
+    /// or `b'\xFF'` otherwise.
     ///
     /// # Panics
     ///

library/test/src/lib.rs

@@ -203,9 +203,9 @@ fn make_owned_test(test: &&TestDescAndFn) -> TestDescAndFn {
     }
 }
 
-/// Invoked when unit tests terminate. Returns `Result::Err` if the test is
-/// considered a failure. By default, invokes `report() and checks for a `0`
-/// result.
+/// Invoked when unit tests terminate. Returns [`Result::Err`] if the test is
+/// considered a failure. By default, invokes [`Termination::report`] and checks
+/// for a `0` result.
 pub fn assert_test_result<T: Termination>(result: T) -> Result<(), String> {
     let code = result.report().to_i32();
     if code == 0 {