cli: use mimalloc from jj-cbits as the default memory allocator

Signed-off-by: Austin Seipp <[email protected]> Change-Id: I522b80f0fcfe3173c1412cdd9f49d127
jj-vcs · Feb 20, 2024 · bb1c63e · bb1c63e
1 parent 90ed208
commit bb1c63e
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
@@ -51,6 +51,7 @@ gix = { workspace = true }
 hex = { workspace = true }
 indexmap = { workspace = true }
 itertools = { workspace = true }
+jj-cbits = { workspace = true }
 jj-lib = { workspace = true }
 maplit = { workspace = true }
 minus = { workspace = true }

diff --git a/cli/src/main.rs b/cli/src/main.rs
@@ -12,8 +12,12 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+use jj_cbits::mimalloc::MiMalloc;
 use jj_cli::cli_util::CliRunner;
 
+#[global_allocator]
+static ALLOC: MiMalloc = MiMalloc;
+
 fn main() -> std::process::ExitCode {
     CliRunner::init().version(env!("JJ_VERSION")).run()
 }