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Bug 4461 – iota completely broken when using negative integers

Status: RESOLVED
Resolution: FIXED
Severity: major
Priority: P2
Component: phobos
Product: D
Version: D2
Platform: Other
OS: Windows
Creation time: 2010-07-14T12:25:00Z
Last change time: 2010-08-10T20:59:26Z
Assigned to: nobody
Creator: dsimcha

Comments

Comment #0 by dsimcha — 2010-07-14T12:25:08Z

Test Case: import std.range, std.array, std.stdio; void main() { writeln(array(iota(-5, 5))); // FAIL writeln(array(iota(-5, 5, 1))); // FAIL writeln(array(iota(-5.0, 5.0))); // Works. } Output: 4294967291 4294967292 4294967293 4294967294 4294967295 0 1 2 3 4 4294967291 4294967292 4294967293 4294967294 4294967295 0 1 2 3 4 -5 -4 -3 -2 -1 0 1 2 3 4

Comment #1 by kennytm — 2010-08-09T11:13:35Z

Cannot reproduce on Phobos r1824. I think it is fixed already.

Comment #2 by dsimcha — 2010-08-10T20:59:26Z

You're right. Iota was revamped for 2.048 and this apparently got fixed.