Re-enable the early otherwise branch optimization

2024-02-21 22:47:12 +08:00 · 2024-02-21 22:47:12 +08:00 · a334848ba3
commit a334848ba3
parent f5c256fa0f
1 changed files with 1 additions and 2 deletions
--- a/compiler/rustc_mir_transform/src/early_otherwise_branch.rs
+++ b/compiler/rustc_mir_transform/src/early_otherwise_branch.rs
@ -92,8 +92,7 @@

 impl<'tcx> MirPass<'tcx> for EarlyOtherwiseBranch {
    fn is_enabled(&self, sess: &rustc_session::Session) -> bool {
-        // unsound: https://github.com/rust-lang/rust/issues/95162
-        sess.mir_opt_level() >= 3 && sess.opts.unstable_opts.unsound_mir_opts
+        sess.mir_opt_level() >= 2
    }

    fn run_pass(&self, tcx: TyCtxt<'tcx>, body: &mut Body<'tcx>) {