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| From: | Philip Nienhuis |
| Subject: | [Octave-bug-tracker] [bug #40607] mxe-octave: 3.7.7+ test dec2base fails |
| Date: | Mon, 18 Nov 2013 12:55:39 +0000 |
| User-agent: | Mozilla/5.0 (Windows NT 6.2; WOW64; rv:25.0) Gecko/20100101 Firefox/25.0 |
Follow-up Comment #10, bug #40607 (project octave):
Just tried on Windows 8:
No fails for dec2base in the GUI (nor in the CLI).
If it helps, here's what I get on Win8 for John D's experiments:
>> a = uint64(2)^63-512
a = 9223372036854775296
>> a = uint64(2)^63-513
a = 9223372036854775295
>> a = uint64(2)^63
a = 9223372036854775808
>> a = a - 1
a = 9223372036854775807
>> a = a - 100
a = 9223372036854775707
..and...
>> uint64(2)^63
ans = 9223372036854775808
>> uint64(2)^63-1
ans = 9223372036854775807
This is the very same cross-built MinGW binary that I tested yesterday on XP
and Win 7.
It starts too look like some obscure HW dependency.
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