1.0.43.1: better handling of complex array types in fill-pointer ops

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

diff --git a/tests/compiler.pure.lisp b/tests/compiler.pure.lisp
index 3df48f9..531acc1 100644 (file)
--- a/tests/compiler.pure.lisp
+++ b/tests/compiler.pure.lisp
@@ -3420,6 +3420,23 @@
     (assert (not warningp))
     (assert (= 1.0d0 (funcall fun)))))
 
+(with-test (:name :%array-data-vector-type-derivation)
+  (let* ((f (compile nil
+                     `(lambda (ary)
+                        (declare (type (simple-array (unsigned-byte 32) (3 3)) ary))
+                        (setf (aref ary 0 0) 0))))
+         (text (with-output-to-string (s)
+                 (disassemble f :stream s))))
+    (assert (not (search "OBJECT-NOT-SIMPLE-ARRAY-UNSIGNED-BYTE-32-ERROR" text)))))
+
+(with-test (:name :array-storage-vector-type-derivation)
+  (let ((f (compile nil
+                    `(lambda (ary)
+                       (declare (type (simple-array (unsigned-byte 32) (3 3)) ary))
+                       (ctu:compiler-derived-type (array-storage-vector ary))))))
+    (assert (equal '(simple-array (unsigned-byte 32) (9))
+                   (funcall f (make-array '(3 3) :element-type '(unsigned-byte 32)))))))
+
 (with-test (:name :bug-523612)
   (let ((fun
          (compile nil
@@ -3429,3 +3446,115 @@
                                  (if toff (list toff 0d0 0d0) (list 0d0 0d0 0d0)))))))
     (assert (equalp (vector 0.0d0 0.0d0 0.0d0) (funcall fun :toff nil)))
     (assert (equalp (vector 2.3d0 0.0d0 0.0d0) (funcall fun :toff 2.3d0)))))
+
+(with-test (:name :bug-309788)
+  (let ((fun
+         (compile nil
+                  `(lambda (x)
+                     (declare (optimize speed))
+                     (let ((env nil))
+                       (typep x 'fixnum env))))))
+    (assert (not (ctu:find-named-callees fun)))))
+
+(with-test (:name :bug-309124)
+  (let ((fun
+         (compile nil
+                  `(lambda (x)
+                     (declare (integer x))
+                     (declare (optimize speed))
+                     (cond ((typep x 'fixnum)
+                            "hala")
+                           ((typep x 'fixnum)
+                            "buba")
+                           ((typep x 'bignum)
+                            "hip")
+                           (t
+                            "zuz"))))))
+    (assert (equal (list "hala" "hip")
+                   (sort (ctu:find-code-constants fun :type 'string)
+                         #'string<)))))
+
+(with-test (:name :bug-316078)
+  (let ((fun
+         (compile nil
+                  `(lambda (x)
+                     (declare (type (and simple-bit-vector (satisfies bar)) x)
+                              (optimize speed))
+                     (elt x 5)))))
+    (assert (not (ctu:find-named-callees fun)))
+    (assert (= 1 (funcall fun #*000001)))
+    (assert (= 0 (funcall fun #*000010)))))
+
+(with-test (:name :mult-by-one-in-float-acc-zero)
+  (assert (eql 1.0 (funcall (compile nil `(lambda (x)
+                                            (declare (optimize (sb-c::float-accuracy 0)))
+                                            (* x 1.0)))
+                            1)))
+  (assert (eql -1.0 (funcall (compile nil `(lambda (x)
+                                             (declare (optimize (sb-c::float-accuracy 0)))
+                                             (* x -1.0)))
+                             1)))
+  (assert (eql 1.0d0 (funcall (compile nil `(lambda (x)
+                                              (declare (optimize (sb-c::float-accuracy 0)))
+                                              (* x 1.0d0)))
+                              1)))
+  (assert (eql -1.0d0 (funcall (compile nil `(lambda (x)
+                                               (declare (optimize (sb-c::float-accuracy 0)))
+                                               (* x -1.0d0)))
+                               1))))
+
+(with-test (:name :dotimes-non-integer-counter-value)
+  (assert (raises-error? (dotimes (i 8.6)) type-error)))
+
+(with-test (:name :bug-454681)
+  ;; This used to break due to reference to a dead lambda-var during
+  ;; inline expansion.
+  (assert (compile nil
+                   `(lambda ()
+                      (multiple-value-bind (iterator+977 getter+978)
+                          (does-not-exist-but-does-not-matter)
+                        (flet ((iterator+976 ()
+                                 (funcall iterator+977)))
+                          (declare (inline iterator+976))
+                          (let ((iterator+976 #'iterator+976))
+                            (funcall iterator+976))))))))
+
+(with-test (:name :complex-float-local-fun-args)
+  ;; As of 1.0.27.14, the lambda below failed to compile due to the
+  ;; compiler attempting to pass unboxed complex floats to Z and the
+  ;; MOVE-ARG method not expecting the register being used as a
+  ;; temporary frame pointer.  Reported by sykopomp in #lispgames,
+  ;; reduced test case provided by _3b`.
+  (compile nil '(lambda (a)
+                  (labels ((z (b c)
+                              (declare ((complex double-float) b c))
+                              (* b (z b c))))
+                          (loop for i below 10 do
+                                (setf a (z a a)))))))
+
+(with-test (:name :bug-309130)
+  (assert (eq :warning
+              (handler-case
+                  (compile nil `(lambda () (svref (make-array 8 :adjustable t) 1)))
+                ((and warning (not style-warning)) ()
+                  :warning))))
+  (assert (eq :warning
+              (handler-case
+                  (compile nil `(lambda (x)
+                                  (declare (optimize (debug 0)))
+                                  (declare (type vector x))
+                                  (list (fill-pointer x) (svref x 1))))
+                ((and warning (not style-warning)) ()
+                  :warning))))
+  (assert (eq :warning
+              (handler-case
+                  (compile nil `(lambda (x)
+                                  (list (vector-push (svref x 0) x))))
+                ((and warning (not style-warning)) ()
+                  :warning))))
+  (assert (eq :warning
+              (handler-case
+                  (compile nil `(lambda (x)
+                                  (list (vector-push-extend (svref x 0) x))))
+                ((and warning (not style-warning)) ()
+                  :warning)))))