rename the hir chapter to The HIR

2 files changed, 3 insertions, 3 deletions

diff --git a/src/doc/rustc-dev-guide/src/SUMMARY.md b/src/doc/rustc-dev-guide/src/SUMMARY.md
index f8b1f1d6e0c..2e3b34386b8 100644
--- a/src/doc/rustc-dev-guide/src/SUMMARY.md
+++ b/src/doc/rustc-dev-guide/src/SUMMARY.md
@@ -8,7 +8,7 @@
 - [The parser](./the-parser.md)
 - [Macro expansion](./macro-expansion.md)
 - [Name resolution](./name-resolution.md)
-- [HIR lowering](./hir-lowering.md)
+- [The HIR (High-level IR)](./hir.md)
 - [The `ty` module: representing types](./ty.md)
 - [Type inference](./type-inference.md)
 - [Trait resolution](./trait-resolution.md)
diff --git a/src/doc/rustc-dev-guide/src/hir-lowering.md b/src/doc/rustc-dev-guide/src/hir.md
index e28bb4cd40f..5d5e273c479 100644
--- a/src/doc/rustc-dev-guide/src/hir-lowering.md
+++ b/src/doc/rustc-dev-guide/src/hir.md
@@ -1,4 +1,4 @@
-# HIR lowering
+# The HIR
 
 The HIR -- "High-level IR" -- is the primary IR used in most of
 rustc. It is a desugared version of the "abstract syntax tree" (AST)
@@ -116,4 +116,4 @@ associated with an **owner**, which is typically some kind of item
 (e.g., a `fn()` or `const`), but could also be a closure expression
 (e.g., `|x, y| x + y`). You can use the HIR map to find the body
 associated with a given def-id (`maybe_body_owned_by()`) or to find
-the owner of a body (`body_owner_def_id()`).
\ No newline at end of file
+the owner of a body (`body_owner_def_id()`).