diff --git a/compiler/locall.lisp b/compiler/locall.lisp index 161a5e0ecc4705e73eb4eac49b7fa41de5c5afea..ed1fde683379411f32505223d2bba0e3109910f4 100644 --- a/compiler/locall.lisp +++ b/compiler/locall.lisp @@ -260,12 +260,18 @@ (loop (unless (component-new-functions component) (return)) (let ((fun (pop (component-new-functions component)))) - (unless (eq (functional-kind fun) :deleted) - (when (lambda-p fun) - (push fun (component-lambdas component))) - (local-call-analyze-1 fun) - (when (lambda-p fun) - (maybe-let-convert fun))))) + (cond ((eq (functional-kind fun) :deleted)) + ((and (null (leaf-refs fun)) + (ecase (functional-kind fun) + ((nil :escape :cleanup) t) + ((:optional :top-level) nil))) + (delete-functional fun)) + (t + (when (lambda-p fun) + (push fun (component-lambdas component))) + (local-call-analyze-1 fun) + (when (lambda-p fun) + (maybe-let-convert fun)))))) (undefined-value))