Thread overview
[Issue 7756] New: iota(const doubles) problem
Jun 19, 2013
irritate
March 23, 2012
http://d.puremagic.com/issues/show_bug.cgi?id=7756

           Summary: iota(const doubles) problem
           Product: D
           Version: unspecified
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: Phobos
        AssignedTo: nobody@puremagic.com
        ReportedBy: bearophile_hugs@eml.cc


--- Comment #0 from bearophile_hugs@eml.cc 2012-03-23 16:11:31 PDT ---
This program compiles with no errors:

import std.range, std.array;
void main() {
    alias const int CC;
    array(iota(cast(CC)0, cast(CC)10, cast(CC)1));
}



While this:

import std.range, std.array;
void main() {
    alias const double CC;
    array(iota(cast(CC)0.0, cast(CC)10.0, cast(CC)1.0));
}


Gives with DMD 2.059head:

...\dmd2\src\phobos\std\array.d(55): Error: result[i] isn't mutable
test.d(4): Error: template instance std.array.array!(Result) error
instantiating

Elsewhere there is a bug report about array() of const items.

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irritate <irritate@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |irritate@gmail.com


--- Comment #1 from irritate <irritate@gmail.com> 2013-06-18 18:57:57 PDT ---
Issue does not occur for me on head revision, DMD v2.064.

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bearophile_hugs@eml.cc changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED


--- Comment #2 from bearophile_hugs@eml.cc 2013-06-19 02:44:25 PDT ---
(In reply to comment #1)
> Issue does not occur for me on head revision, DMD v2.064.

Good. Closed.

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