message

[sbcl.git] / BUGS

diff --git a/BUGS b/BUGS
index cac2152..5928112 100644 (file)
--- a/BUGS
+++ b/BUGS
@@ -2031,3 +2031,32 @@ WORKAROUND:
   point control word state and then returning the relevant float
   (most-positive-short-float or short-float-infinity) or signalling an
   error immediately would seem to make more sense.
+
+372: floating-point overflow not signalled on ppc/darwin
+ The following assertions in float.pure.lisp fail on ppc/darwin 
+ (Mac OS X version 10.3.7):
+   (assert (raises-error? (scale-float 1.0 most-positive-fixnum)
+                         floating-point-overflow))
+   (assert (raises-error? (scale-float 1.0d0 (1+ most-positive-fixnum))
+                          floating-point-overflow)))
+ as the SCALE-FLOAT just returns 
+ #.SB-EXT:SINGLE/DOUBLE-FLOAT-POSITIVE-INFINITY. These tests have been
+ disabled on Darwin for now.
+
+373: profiling issues on ppc/darwin
+ The following bit from smoke.impure.lisp fails on ppc/darwin:
+    (progn
+      (defun profiled-fun ()
+        (random 1d0))
+      (profile profiled-fun)
+      (loop repeat 100000 do (profiled-fun))
+      (report))
+ dropping into the debugger with a TYPE-ERROR:
+    The value -1073741382 is not of type UNSIGNED-BYTE.
+ The test has been disabled on Darwin till the bug is fixed.
+
+374: BIT-AND problem on ppc/darwin:
+  The BIT-AND test in bit-vector.impure-cload.lisp results in
+    fatal error encountered in SBCL pid 8356:
+    GC invariant lost, file "gc-common.c", line 605
+  on ppc/darwin. Test disabled for the duration.