0.7.10.10:

[sbcl.git] / tests / compiler.impure.lisp

diff --git a/tests/compiler.impure.lisp b/tests/compiler.impure.lisp
index f128f15..9a8458c 100644 (file)
--- a/tests/compiler.impure.lisp
+++ b/tests/compiler.impure.lisp
@@ -564,9 +564,77 @@ BUG 48c, not yet fixed:
     (etypecase x
       (character (write-char x s))
       (integer (write-byte x s)))))
-
 (bug217-1 #\1 *standard-output*)
 
+
+;;; bug 221: tried and died on CSUBTYPEP (not VALUES-SUBTYPEP) of the
+;;; function return types when inferring the type of the IF expression
+(declaim (ftype (function (fixnum) (values package boolean)) bug221f1))
+(declaim (ftype (function (t) (values package boolean)) bug221f2))
+(defun bug221 (b x)
+  (funcall (if b #'bug221f1 #'bug221f2) x))
+\f
+;;; bug 172: macro lambda lists were too permissive until 0.7.9.28
+;;; (fix provided by Matthew Danish) on sbcl-devel
+(assert (null (ignore-errors
+               (defmacro bug172 (&rest rest foo) `(list ,rest ,foo)))))
+
+;;; embedded THEs
+(defun check-embedded-thes (policy1 policy2 x y)
+  (handler-case
+      (funcall (compile nil
+                        `(lambda (f)
+                           (declare (optimize (speed 2) (safety ,policy1)))
+                           (multiple-value-list
+                            (the (values (integer 2 3) t)
+                              (locally (declare (optimize (safety ,policy2)))
+                                (the (values t (single-float 2f0 3f0))
+                                  (funcall f)))))))
+               (lambda () (values x y)))
+    (type-error (error)
+      error)))
+
+(assert (equal (check-embedded-thes 0 0  :a :b) '(:a :b)))
+
+(assert (equal (check-embedded-thes 0 3  :a 2.5f0) '(:a 2.5f0)))
+(assert (typep (check-embedded-thes 0 3  2 3.5f0) 'type-error))
+
+(assert (equal (check-embedded-thes 0 1  :a 3.5f0) '(:a 3.5f0)))
+(assert (typep (check-embedded-thes 0 1  2 2.5d0) 'type-error))
+
+#+nil
+(assert (equal (check-embedded-thes 3 0  2 :a) '(2 :a)))
+(assert (typep (check-embedded-thes 3 0  4 2.5f0) 'type-error))
+
+(assert (equal (check-embedded-thes 1 0  4 :b) '(4 :b)))
+(assert (typep (check-embedded-thes 1 0  1.0 2.5f0) 'type-error))
+
+
+(assert (equal (check-embedded-thes 3 3  2 2.5f0) '(2 2.5f0)))
+(assert (typep (check-embedded-thes 3 3  0 2.5f0) 'type-error))
+(assert (typep (check-embedded-thes 3 3  2 3.5f0) 'type-error))
+
+\f
+;;; INLINE inside MACROLET
+(declaim (inline to-be-inlined))
+(macrolet ((def (x) `(defun ,x (y) (+ y 1))))
+  (def to-be-inlined))
+(defun call-inlined (z)
+  (to-be-inlined z))
+(assert (= (call-inlined 3) 4))
+(macrolet ((frob (x) `(+ ,x 3)))
+  (defun to-be-inlined (y)
+    (frob y)))
+(assert (= (call-inlined 3)
+          ;; we should have inlined the previous definition, so the
+          ;; new one won't show up yet.
+          4))
+(defun call-inlined (z)
+  (to-be-inlined z))
+(assert (= (call-inlined 3) 6))
+(defun to-be-inlined (y)
+  (+ y 5))
+(assert (= (call-inlined 3) 6))
 \f
 ;;;; tests not in the problem domain, but of the consistency of the
 ;;;; compiler machinery itself