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authorJohn Kåre Alsaker <john.kare.alsaker@gmail.com>2023-08-16 17:50:40 +0200
committerJohn Kåre Alsaker <john.kare.alsaker@gmail.com>2025-03-21 07:51:20 +0100
commitfcd3349d14af8b217b849f030e5d8ffd5e99f0d7 (patch)
tree97804fca658a76a4256549ff65dbc5fbf00347b7 /compiler/rustc_query_system/src/lib.rs
parent01dc45c10e814c25207995a577359e3f137e78ae (diff)
downloadrust-fcd3349d14af8b217b849f030e5d8ffd5e99f0d7.tar.gz
rust-fcd3349d14af8b217b849f030e5d8ffd5e99f0d7.zip
Optimize hash map operations in the query system
Diffstat (limited to 'compiler/rustc_query_system/src/lib.rs')
-rw-r--r--compiler/rustc_query_system/src/lib.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/rustc_query_system/src/lib.rs b/compiler/rustc_query_system/src/lib.rs
index 2aedd365adc..85e41a39072 100644
--- a/compiler/rustc_query_system/src/lib.rs
+++ b/compiler/rustc_query_system/src/lib.rs
@@ -7,6 +7,8 @@
 #![feature(min_specialization)]
 // tidy-alphabetical-end
 
+extern crate hashbrown;
+
 pub mod cache;
 pub mod dep_graph;
 mod error;