Re: #1846: integer overflow when running 6.0.0pre1 tests (1)

[Chicken Trac]

#1846: integer overflow when running 6.0.0pre1 tests (1)
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            Reporter:  Erica Z         |      Owner:  (none)
                Type:  defect          |     Status:  new
            Priority:  major           |  Milestone:  someday
           Component:  core libraries  |    Version:  6.0.0
          Resolution:                  |   Keywords:
Estimated difficulty:  trivial         |
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Comment (by sjamaan):

 Since we rely on the 2s complement semantics as guaranteed by `-fwrapv`,
 this should not be an actual issue. As discussed in #1847, it seems the
 sanitizers don't take this into account, resulting in misleading ubsan
 error reports.

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Ticket URL: <https://bugs.call-cc.org/ticket/1846#comment:1>
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