When I bind sb-c::*max-optimize-iterations* to a smaller value, I get new errors. Is this a valid way to test?
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
SBCL |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Given that increasing sb-c::*
(let ((sb-c:
(eval '(lambda (a b)
(declare (type fixnum a b))
(declare (optimize (debug 3)))
(elt '(167992664 119771479)
(max 0
(catch 'ct2
(if (typep b '(integer -52))
a
==>
failed AVER: (NOT (EQ SB-KERNEL:CTYPE SB-KERNEL:
This is probably a bug in SBCL itself. (Alternatively, SBCL
might have been corrupted by bad user code, e.g. by an undefined
Lisp operation like (FMAKUNBOUND 'COMPILE), or by stray pointers
from alien code or from unsafe Lisp code; or there might be a
bug in the OS or hardware that SBCL is running on.) If it seems
to be a bug in SBCL itself, the maintainers would like to know
about it. Bug reports are welcome on the SBCL mailing lists,
which you can find at <http://
[Condition of type SB-INT:BUG]
Restarts:
0: [ABORT] Exit debugger, returning to top level.
Backtrace:
0: (SB-INT:BUG "~@<failed AVER: ~2I~_~S~:>" (NOT (EQ SB-KERNEL:CTYPE SB-KERNEL:
1: (SB-IMPL:
2: (SB-C::
3: (SB-C::
4: (SB-C::IR1-PHASES #<SB-C:COMPONENT :NAME (SB-C::ESCAPE-FUN #:EXIT-BLOCK-3) :REANALYZE T {1004240713}>)
5: (SB-C::
Changed in sbcl: | |
status: | Fix Committed → Fix Released |
This was caused by the previous fix, so maybe it's a good way to check for problems.