1.0.15.20: refactor "system locks" framework, one TIMER buglet

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

diff --git a/tests/compiler.impure.lisp b/tests/compiler.impure.lisp
index 9431e70..cb6ec00 100644 (file)
--- a/tests/compiler.impure.lisp
+++ b/tests/compiler.impure.lisp
@@ -1511,4 +1511,44 @@
            (quux)))))
 (assert (equal '(1 2 3) (wpo-multiple-call-local)))
 
+;;; bug 417: toplevel NIL confusing source path logic
+(handler-case
+    (delete-file (compile-file "bug-417.lisp"))
+  (sb-ext:code-deletion-note (e)
+    (error e)))
+
+;;; unknown values return convention getting disproportionate
+;;; amounts of values.
+(declaim (notinline one-value two-values))
+(defun one-value (x)
+  (not x))
+(defun two-values (x y)
+  (values y x))
+(defun wants-many-values (x y)
+  (multiple-value-bind (a b c d e f)
+      (one-value y)
+    (assert (and (eql (not y) a)
+                 (not (or b c d e f)))))
+  (multiple-value-bind (a b c d e f)
+      (two-values y x)
+    (assert (and (eql a x) (eql b y)
+                 (not (or c d e f)))))
+  (multiple-value-bind (a b c d e f g h i)
+      (one-value y)
+    (assert (and (eql (not y) a)
+                 (not (or b c d e f g h i)))))
+  (multiple-value-bind (a b c d e f g h i)
+      (two-values y x)
+    (assert (and (eql a x) (eql b y)
+                 (not (or c d e f g h i)))))
+  (multiple-value-bind (a b c d e f g h i j k l m n o p q r s)
+      (one-value y)
+    (assert (and (eql (not y) a)
+                 (not (or b c d e f g h i j k l m n o p q r s)))))
+  (multiple-value-bind (a b c d e f g h i j k l m n o p q r s)
+      (two-values y x)
+    (assert (and (eql a x) (eql b y)
+                 (not (or c d e f g h i j k l m n o p q r s))))))
+(wants-many-values 1 42)
+
 ;;; success