[Issue 1167] New: Assertion failure when compiling expression tuples

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=1167

           Summary: Assertion failure when compiling expression tuples
           Product: D
           Version: unspecified
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: critical
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: samukha at voliacable.com


dmd 1.013 (this version is not in bugzilla) asserts on this:

template Tuple(A...)
{
    alias A Tuple;
}

template Map(A...)
{
    static if (A.length > 2)
    {
        alias Tuple!(A[0], Map!(A[2..$]).keys) keys;
        alias Tuple!(A[1], Map!(A[2..$]).values) values;
    }
    else
    {
        static assert(A.length == 2);
        alias Tuple!(A[0]) keys;
        alias Tuple!(A[1]) values;
    }
}

struct Foo(A...)
{
    const typeof(A[0])[] keys = [Map!(A).keys];
    const typeof(A[1])[] values = [Map!(A).values];
}

void main()
{
    Foo!(1, "One",
        2, "Two") foo;
}

Assertion failure: '0' on line 4553 in file 'expression.c'


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