X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Fcompiler.pure.lisp;h=64acb3504f06c625359c38b4ca596a83086cc5a6;hb=bef0d9c1274819ee3fb886401209662bace136ce;hp=9167b6b66da50341b591bad6f8b7f21a3bc32492;hpb=bb2a6727268d4b7275efd7328169df9db34fe9d9;p=sbcl.git

diff --git a/tests/compiler.pure.lisp b/tests/compiler.pure.lisp
index 9167b6b..64acb35 100644
--- a/tests/compiler.pure.lisp
+++ b/tests/compiler.pure.lisp
@@ -2190,3 +2190,39 @@
 
 (compile nil '(lambda (x) (declare (fixnum x))
                (logand most-positive-fixnum (* x most-positive-fixnum))))
+
+;;; bug 256.b
+(assert (let (warned-p)
+            (handler-bind ((warning (lambda (w) (setf warned-p t))))
+              (compile nil
+                         '(lambda (x)
+                           (list (let ((y (the real x)))
+                                   (unless (floatp y) (error ""))
+                                   y)
+                                 (integer-length x)))))
+            warned-p))
+
+;; Dead / in safe code
+(with-test (:name :safe-dead-/)
+  (assert (eq :error
+              (handler-case
+                  (funcall (compile nil
+                                    '(lambda (x y)
+                                      (declare (optimize (safety 3)))
+                                      (/ x y)
+                                      (+ x y)))
+                           1
+                           0)
+                (division-by-zero ()
+                  :error)))))
+
+;;; Dead unbound variable (bug 412)
+(with-test (:name :dead-unbound)
+  (assert (eq :error
+              (handler-case
+                  (funcall (compile nil
+                                    '(lambda ()
+                                      #:unbound
+                                      42)))
+                (unbound-variable ()
+                  :error)))))