#56: Heap overflow checking fails on darwin/x86
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Reporter: rtoy | Owner: somebody
Type: defect | Status: new
Priority: major | Milestone:
Component: Core | Version: 2012-01
Keywords: |
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{{{
cmulisp -dynamic-space-size 64
* (defvar *1* (make-list 10000000))
; [GC threshold exceeded with 35,359,432 bytes in use. Commencing GC.]
; [GC completed with 21,504,336 bytes retained and 13,855,096 bytes
freed.]
; [GC will next occur when at least 53,504,336 bytes are in use.]
; [GC threshold exceeded with 53,514,472 bytes in use. Commencing GC.]
*A2 gc_alloc_new_region failed, nbytes=8.
CMUCL has run out of dynamic heap space (64 MB).
You can control heap size with the -dynamic-space-size commandline
option.
sigbus_handler: Real protection violation at 0xac3, PC = 0x4b3243e3
...
}}}
This probably happens in older versions too, but I didn't check. Works ok
on linux.
--
Ticket URL: <http://trac.common-lisp.net/cmucl/ticket/56>
cmucl <http://common-lisp.net/project/cmucl>
Cmucl is a high-performance, free Common Lisp implementation.
