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digitalmars.D.bugs - [Issue 2134] New: 'Symbol undefined' when array created from tuple is sliced and used in foreach

reply d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=2134

           Summary: 'Symbol undefined' when array created from tuple is
                    sliced and used in foreach
           Product: D
           Version: 1.030
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla digitalmars.com
        ReportedBy: samukha voliacable.com


The error occurs only if $ (or length) is used to slice the array:

----
template Foo(A...)
{
    const Foo = cast(int[])[A]; // BTW, why is the cast required here?
}

void main()
{    
    foreach (i; Foo!(1, 2)[1 .. $])
    {
    }
}
----
Error 42: Symbol Undefined _D4test4mainFZv8__dollark

The error disappears if the array length is accessed explicitly or the test is
built with -release switch.


-- 
May 29 2008
parent d-bugmail puremagic.com writes:
http://d.puremagic.com/issues/show_bug.cgi?id=2134


Don <clugdbug yahoo.com.au> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |clugdbug yahoo.com.au
         Resolution|                            |FIXED


--- Comment #1 from Don <clugdbug yahoo.com.au> 2009-09-23 05:27:38 PDT ---
Fixed sometime before 2.041.

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Sep 23 2009