1 files changed, 4 insertions, 1 deletions
diff --git a/src/optimize/mod.rs b/src/optimize/mod.rs
index 137fb5f7731..61033d85a12 100644
--- a/src/optimize/mod.rs
+++ b/src/optimize/mod.rs
@@ -1,17 +1,20 @@
 //! Various optimizations specific to cg_clif
 
+use cranelift_codegen::isa::TargetIsa;
+
 use crate::prelude::*;
 
 pub(crate) mod peephole;
 
 pub(crate) fn optimize_function<'tcx>(
     tcx: TyCtxt<'tcx>,
+    isa: &dyn TargetIsa,
     instance: Instance<'tcx>,
     ctx: &mut Context,
     clif_comments: &mut crate::pretty_clif::CommentWriter,
 ) {
     // FIXME classify optimizations over opt levels once we have more
 
-    crate::pretty_clif::write_clif_file(tcx, "preopt", None, instance, &ctx, &*clif_comments);
+    crate::pretty_clif::write_clif_file(tcx, "preopt", isa, instance, &ctx, &*clif_comments);
     crate::base::verify_func(tcx, &*clif_comments, &ctx.func);
 }