Rollup merge of rust-lang#76714 - camelid:patch-3, r=jonas-schievink

Small docs improvements @rustbot modify labels: T-doc T-compiler
tmandry · Sep 16, 2020 · b25261f · b25261f
2 parents 7e202fc + 5c1043a
commit b25261f
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Showing 3 changed files with 11 additions and 11 deletions.
diff --git a/compiler/rustc_middle/src/mir/mod.rs b/compiler/rustc_middle/src/mir/mod.rs
@@ -2285,8 +2285,8 @@ impl<'tcx> Debug for Rvalue<'tcx> {
 /// Constants
 ///
 /// Two constants are equal if they are the same constant. Note that
-/// this does not necessarily mean that they are "==" in Rust -- in
-/// particular one must be wary of `NaN`!
+/// this does not necessarily mean that they are `==` in Rust -- in
+/// particular, one must be wary of `NaN`!
 
 #[derive(Clone, Copy, PartialEq, TyEncodable, TyDecodable, HashStable)]
 pub struct Constant<'tcx> {

diff --git a/compiler/rustc_middle/src/ty/context.rs b/compiler/rustc_middle/src/ty/context.rs
@@ -66,8 +66,8 @@ use std::mem;
 use std::ops::{Bound, Deref};
 use std::sync::Arc;
 
-/// A type that is not publicly constructable. This prevents people from making `TyKind::Error`
-/// except through `tcx.err*()`, which are in this module.
+/// A type that is not publicly constructable. This prevents people from making [`TyKind::Error`]s
+/// except through the error-reporting functions on a [`tcx`][TyCtxt].
 #[derive(Copy, Clone, Debug, Eq, Hash, PartialEq, PartialOrd, Ord)]
 #[derive(TyEncodable, TyDecodable, HashStable)]
 pub struct DelaySpanBugEmitted(());

diff --git a/compiler/rustc_middle/src/ty/sty.rs b/compiler/rustc_middle/src/ty/sty.rs
@@ -1233,13 +1233,13 @@ rustc_index::newtype_index! {
     /// particular, imagine a type like this:
     ///
     ///     for<'a> fn(for<'b> fn(&'b isize, &'a isize), &'a char)
-    ///     ^          ^            |        |         |
-    ///     |          |            |        |         |
-    ///     |          +------------+ 0      |         |
-    ///     |                                |         |
-    ///     +--------------------------------+ 1       |
-    ///     |                                          |
-    ///     +------------------------------------------+ 0
+    ///     ^          ^            |          |           |
+    ///     |          |            |          |           |
+    ///     |          +------------+ 0        |           |
+    ///     |                                  |           |
+    ///     +----------------------------------+ 1         |
+    ///     |                                              |
+    ///     +----------------------------------------------+ 0
     ///
     /// In this type, there are two binders (the outer fn and the inner
     /// fn). We need to be able to determine, for any given region, which