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digitalmars.D.bugs - [Issue 7608] New: __traits(allMembers) is broken for template instances

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=7608

           Summary: __traits(allMembers) is broken for template instances
           Product: D
           Version: D2
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: major
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: andrej.mitrovich gmail.com



03:08:58 PST ---
import std.stdio;

struct Base(bool T)
{
    static if (T)
    {
        int x;
    }

    int y;
}

void main()
{
    alias Base!false Type;
    auto fields = [__traits(allMembers, Type)];

    writeln(fields);  // writes ["x", "y"]
}

"x" does not exist in the Base!false instance.

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next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=7608


Andrej Mitrovic <andrej.mitrovich gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|__traits(allMembers) is     |__traits(allMembers) is
                   |broken for template         |broken
                   |instances                   |



03:12:24 PST ---
Actually

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03:13:06 PST ---
Actually it's broken for non-template types too:

import std.stdio;
import std.traits;

struct Base
{
    version(none)
    {
        int x;
    }

    int y;
}

void main()
{
    auto vals = [__traits(allMembers, Base)];
    writeln(vals);  // writes ["x", "y"]
}

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prev sibling next sibling parent d-bugmail puremagic.com writes:
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Kenji Hara <k.hara.pg gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |pull, wrong-code



https://github.com/D-Programming-Language/dmd/pull/832

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Mar 24 2012
prev sibling next sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=7608




Commit pushed to master at https://github.com/D-Programming-Language/dmd

https://github.com/D-Programming-Language/dmd/commit/ebd56ebac678ddd526a5ccad1787fbfa31530aaa


Issue 7608 - __traits(allMembers) is broken

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Mar 27 2012
prev sibling parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=7608


Walter Bright <bugzilla digitalmars.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |bugzilla digitalmars.com
         Resolution|                            |FIXED


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