From fd7da21c53d991f80da7063efd2e2de07a2d0f4d Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Fri, 1 May 2026 16:29:44 +1000
Subject: [PATCH] Rename `rustc_macros::hash_stable` as `stable_hash`.

Part of MCP 983.
---
 compiler/rustc_macros/src/lib.rs                            | 6 +++---
 .../rustc_macros/src/{hash_stable.rs => stable_hash.rs}     | 0
 2 files changed, 3 insertions(+), 3 deletions(-)
 rename compiler/rustc_macros/src/{hash_stable.rs => stable_hash.rs} (100%)

diff --git a/compiler/rustc_macros/src/lib.rs b/compiler/rustc_macros/src/lib.rs
index eff2581979df..e685545deb7e 100644
--- a/compiler/rustc_macros/src/lib.rs
+++ b/compiler/rustc_macros/src/lib.rs
@@ -11,11 +11,11 @@
 mod current_version;
 mod diagnostics;
 mod extension;
-mod hash_stable;
 mod lift;
 mod print_attribute;
 mod query;
 mod serialize;
+mod stable_hash;
 mod symbols;
 mod type_foldable;
 mod type_visitable;
@@ -59,10 +59,10 @@ pub fn extension(attr: TokenStream, input: TokenStream) -> TokenStream {
 }
 
 decl_derive!(
-    [StableHash, attributes(stable_hasher)] => hash_stable::hash_stable_derive
+    [StableHash, attributes(stable_hasher)] => stable_hash::hash_stable_derive
 );
 decl_derive!(
-    [StableHash_NoContext, attributes(stable_hasher)] => hash_stable::hash_stable_no_context_derive
+    [StableHash_NoContext, attributes(stable_hasher)] => stable_hash::hash_stable_no_context_derive
 );
 
 // Encoding and Decoding derives
diff --git a/compiler/rustc_macros/src/hash_stable.rs b/compiler/rustc_macros/src/stable_hash.rs
similarity index 100%
rename from compiler/rustc_macros/src/hash_stable.rs
rename to compiler/rustc_macros/src/stable_hash.rs