Update TentHash to version 1.0

The TentHash spec was frozen Jan 1st 2025, and release 1.0 of the Rust
crate is a minor cleanup as a follow-up to that, representing a
commitment to API stability as well.

The hash output remains the same as version 0.4, which rust-analyzer was
previously using. The only API change was a struct rename.

3 files changed, 6 insertions, 6 deletions

diff --git a/src/tools/rust-analyzer/Cargo.lock b/src/tools/rust-analyzer/Cargo.lock
index 2dfca7c4803..3ba7df3ad51 100644
--- a/src/tools/rust-analyzer/Cargo.lock
+++ b/src/tools/rust-analyzer/Cargo.lock
@@ -2001,9 +2001,9 @@ dependencies = [
 
 [[package]]
 name = "tenthash"
-version = "0.4.0"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d67f9f3cf70e0852941d7bc3cb884b49b24b8ee956baf91ad0abae31f5ef11fb"
+checksum = "2d092d622df8bb64e5de8dc86a3667702d5f1e0fe2f0604c6035540703c8cd1e"
 
 [[package]]
 name = "test-fixture"
diff --git a/src/tools/rust-analyzer/crates/rust-analyzer/Cargo.toml b/src/tools/rust-analyzer/crates/rust-analyzer/Cargo.toml
index c24cbb4a311..b8ce2b7430b 100644
--- a/src/tools/rust-analyzer/crates/rust-analyzer/Cargo.toml
+++ b/src/tools/rust-analyzer/crates/rust-analyzer/Cargo.toml
@@ -37,7 +37,7 @@ rustc-hash.workspace = true
 serde_json = { workspace = true, features = ["preserve_order"] }
 serde.workspace = true
 serde_derive.workspace = true
-tenthash = "0.4.0"
+tenthash = "1.0.0"
 num_cpus = "1.15.0"
 mimalloc = { version = "0.1.30", default-features = false, optional = true }
 lsp-server.workspace = true
diff --git a/src/tools/rust-analyzer/crates/rust-analyzer/src/lib.rs b/src/tools/rust-analyzer/crates/rust-analyzer/src/lib.rs
index ccffa7a671e..02361a22328 100644
--- a/src/tools/rust-analyzer/crates/rust-analyzer/src/lib.rs
+++ b/src/tools/rust-analyzer/crates/rust-analyzer/src/lib.rs
@@ -50,7 +50,7 @@ mod integrated_benchmarks;
 use hir::Mutability;
 use ide::{CompletionItem, CompletionItemRefMode, CompletionRelevance};
 use serde::de::DeserializeOwned;
-use tenthash::TentHasher;
+use tenthash::TentHash;
 
 pub use crate::{
     lsp::capabilities::server_capabilities, main_loop::main_loop, reload::ws_to_crate_graph,
@@ -66,7 +66,7 @@ pub fn from_json<T: DeserializeOwned>(
 }
 
 fn completion_item_hash(item: &CompletionItem, is_ref_completion: bool) -> [u8; 20] {
-    fn hash_completion_relevance(hasher: &mut TentHasher, relevance: &CompletionRelevance) {
+    fn hash_completion_relevance(hasher: &mut TentHash, relevance: &CompletionRelevance) {
         use ide_completion::{
             CompletionRelevancePostfixMatch, CompletionRelevanceReturnType,
             CompletionRelevanceTypeMatch,
@@ -108,7 +108,7 @@ fn completion_item_hash(item: &CompletionItem, is_ref_completion: bool) -> [u8;
         }
     }
 
-    let mut hasher = TentHasher::new();
+    let mut hasher = TentHash::new();
     hasher.update([
         u8::from(is_ref_completion),
         u8::from(item.is_snippet),