X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=tests%2Floop.pure.lisp;h=5cd85f327654e150eaa14ef2033b3d7c376cb726;hb=1cba0af01f5107ab384d0d8b94b1f6330b3d0ef4;hp=84a833ad7e5f8bd0e11bafd45bec588b2ce7f15d;hpb=06333e9fbc30caf953a7510b8d51c71ab8637a72;p=sbcl.git

diff --git a/tests/loop.pure.lisp b/tests/loop.pure.lisp
index 84a833a..5cd85f3 100644
--- a/tests/loop.pure.lisp
+++ b/tests/loop.pure.lisp
@@ -13,6 +13,8 @@
 
 (in-package "CL-USER")
 
+(load "compiler-test-util.lisp")
+
 ;;; The bug reported by Alexei Dejneka on sbcl-devel 2001-09-03
 ;;; is fixed now.
 (assert (equal (let ((hash (make-hash-table)))
@@ -256,3 +258,30 @@
     (assert (equal '("foo" "bar")
              (funcall fun
                       (vector "foo" "bar"))))))
+
+(with-test (:name :bug-lp613871)
+  (multiple-value-bind (function warnings-p failure-p)
+      (compile nil '(lambda () (loop with nil = 1 repeat 2 collect t)))
+    (assert (null warnings-p))
+    (assert (null failure-p))
+    (assert (equal '(t t) (funcall function))))
+  (multiple-value-bind (function warnings-p failure-p)
+      (compile nil '(lambda () (loop with nil repeat 2 collect t)))
+    (assert (null warnings-p))
+    (assert (null failure-p))
+    (assert (equal '(t t) (funcall function)))))
+
+(with-test (:name :bug-654220-regression)
+  (assert (= 32640 (loop for i to 255
+                         sum i into sum of-type fixnum
+                         finally (return sum)))))
+
+(with-test (:name :of-type-character-init)
+  ;; The intention here is to if we initialize C to NIL before iteration start
+  ;; by looking for tell-tale types such as (OR NULL CHARACTER). ...not the
+  ;; most robust test ever, no.
+  (let* ((fun (compile nil `(lambda (x)
+                              (loop for c of-type character in x
+                                    collect (char-code c)))))
+         (consts (ctu:find-code-constants fun :type '(or symbol list))))
+    (assert (or (null consts) (equal 'character consts)))))