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| From: | Paul Eggert |
| Subject: | bug#7489: [coreutils] over aggressive threads in sort |
| Date: | Tue, 30 Nov 2010 22:16:05 -0800 |
| User-agent: | Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.12) Gecko/20101027 Thunderbird/3.1.6 |
On 11/30/2010 04:19 PM, Chen Guo wrote: > could you detail how you can trigger the divide-by-zero bug? Invoke MAX_MERGE(total, level) with level == 15. 2 << level yields 65536, and 65536 * 65536 overflows to zero.
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