[SERVER-20121] XorShift PRNG should use unsigned arithmetic Created: 25/Aug/15 Updated: 10/Mar/16 Resolved: 28/Aug/15 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Internal Code |
| Affects Version/s: | None |
| Fix Version/s: | 2.6.12, 3.0.7, 3.1.8 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Mathias Stearn | Assignee: | Mathias Stearn |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||
| Operating System: | ALL | ||||||||||||||||||||
| Backport Completed: | |||||||||||||||||||||
| Participants: | |||||||||||||||||||||
| Description |
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Using signed arithmetic gives incorrect behavior for >>. |
| Comments |
| Comment by Githook User [ 04/Mar/16 ] |
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Author: {u'username': u'RedBeard0531', u'name': u'Mathias Stearn', u'email': u'redbeard0531@gmail.com'}Message: (cherry picked from commit 1c5fdf8) |
| Comment by Githook User [ 23/Sep/15 ] |
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Author: {u'username': u'RedBeard0531', u'name': u'Mathias Stearn', u'email': u'mathias@10gen.com'}Message: (cherry picked from commit 1c5fdf89ee6fd377096b9369b94ee490792a22b8) Conflicts: |
| Comment by Githook User [ 28/Aug/15 ] |
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Author: {u'username': u'RedBeard0531', u'name': u'Mathias Stearn', u'email': u'mathias@10gen.com'}Message: |