(frob-stringwise-foo *stringwise-foo*)
SEGV.
-6:
- bogus warnings about undefined functions for magic functions like
- SB!C::%%DEFUN and SB!C::%DEFCONSTANT when cross-compiling files
- like src/code/float.lisp. Fixing this will probably require
- straightening out enough bootstrap consistency issues that
- the cross-compiler can run with *TYPE-SYSTEM-INITIALIZED*.
- Instead, the cross-compiler runs in a slightly flaky state
- which is sane enough to compile SBCL itself, but which is
- also unstable in several ways, including its inability
- to really grok function declarations.
-
- As of sbcl-0.7.5, sbcl's cross-compiler does run with
- *TYPE-SYSTEM-INITIALIZED*; however, this bug remains.
-
7:
The "compiling top-level form:" output ought to be condensed.
Perhaps any number of such consecutive lines ought to turn into a
(defmethod zut ((c ccc1)) 123)
In sbcl-0.7.1.13, this gives an error,
There is no class named CCC1.
- DTC's recommended workaround from the mailing list 3 Mar 2000:
- (setf (pcl::find-class 'ccc1) (pcl::find-class 'ccc))
+ In sbcl-0.pre8.20, this works, but prints style warnings about
+ undefined types.
27:
Sometimes (SB-EXT:QUIT) fails with
45:
a slew of floating-point-related errors reported by Peter Van Eynde
on July 25, 2000:
- b: SBCL's value for LEAST-POSITIVE-SHORT-FLOAT is bogus, and
- should probably be 1.4012985e-45. In SBCL,
+ b: SBCL's value for LEAST-POSITIVE-SHORT-FLOAT on the x86 is
+ bogus, and should probably be 1.4012985e-45. In SBCL,
(/ LEAST-POSITIVE-SHORT-FLOAT 2) returns a number smaller
than LEAST-POSITIVE-SHORT-FLOAT. Similar problems
exist for LEAST-NEGATIVE-SHORT-FLOAT, LEAST-POSITIVE-LONG-FLOAT,
(ADD-METHOD (FUNCTION FOO03) M)))
should give an error, but SBCL allows it.
-52:
- It has been reported (e.g. by Peter Van Eynde) that there are
- several metaobject protocol "errors". (In order to fix them, we might
- need to document exactly what metaobject protocol specification
- we're following -- the current code is just inherited from PCL.)
-
60:
The debugger LIST-LOCATIONS command doesn't work properly.
(partially alleviated in sbcl-0.7.9.32 by a fix by Matthew Danish to
make the temporary filename less easily guessable)
-82:
- Functions are assigned names based on the context in which they're
- defined. This is less than ideal for the functions which are
- used to implement CLOS methods. E.g. the output of
- (DESCRIBE 'PRINT-OBJECT) lists functions like
- #<FUNCTION "DEF!STRUCT (TRACE-INFO (:MAKE-LOAD-FORM-FUN SB-KERNEL:JUST-DUMP-IT-NORMALLY) (:PRINT-OBJECT #))" {1020E49}>
- and
- #<FUNCTION "MACROLET ((FORCE-DELAYED-DEF!METHODS NIL #))" {1242871}>
- It would be better if these functions' names always identified
- them as methods, and identified their generic functions and
- specializers.
-
83:
RANDOM-INTEGER-EXTRA-BITS=10 may not be large enough for the RANDOM
RNG to be high quality near RANDOM-FIXNUM-MAX; it looks as though
expansion, leaving garbage consisting of infinished blocks of the
partially converted function.)
+ (due to reordering of the compiler this example is compiled
+ successfully by 0.7.14, but the bug probably remains)
+
162:
(reported by Robert E. Brown 2002-04-16)
When a function is called with too few arguments, causing the
So it's somehow checking the uninterned old accessor name instead
of the new requested accessor name, which seems broken to me (WHN).
+242: "WRITE-SEQUENCE suboptimality"
+ (observed from clx performance)
+ In sbcl-0.7.13, WRITE-SEQUENCE of a sequence of type
+ (SIMPLE-ARRAY (UNSIGNED-BYTE 8) (*)) on a stream with element-type
+ (UNSIGNED-BYTE 8) will write to the stream one byte at a time,
+ rather than writing the sequence in one go, leading to severe
+ performance degradation.
+
DEFUNCT CATEGORIES OF BUGS
IR1-#:
These labels were used for bugs related to the old IR1 interpreter.
projects / sbcl.git / blobdiff