[Issue 752] New: Assertion failure: 'e->type->ty != Ttuple' on line 4518 in file 'mtype.c'

[Thomas Kuehne]

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d-bugmail at puremagic.com schrieb am 2006-12-26:
> http://d.puremagic.com/issues/show_bug.cgi?id=752

> The code:
>
>     struct Tuple( TList... )
>     {
>         const size_t length = TList.length;
>
>     private:
>         typeof(TList[0])                     head;
>         static if( length > 1 )
>             mixin .Tuple!((TList[1 .. $]))   tail;
>     }
>
>     void main()
>     {
>         Tuple!(int, long) T;
>         T val;
>         printf( "%u\n", val.length );
>     }
>
> Gives the following errors:
>
>     C:\code\src\d\test>dmd test
>     test.d(9): Error: Integer constant expression expected instead of
> cast(int)(__dollar)
>     test.d(9): Error: string slice [1 .. 0] is out of bounds
>     Assertion failure: 'e->type->ty != Ttuple' on line 4518 in file 'mtype.c'
>
>     abnormal program termination
>
> The __dollar issue can be eliminated by replacing '$' with TList.length, but
> the assertion failure remains.  Marking ICE on valid despite the dollar issue.

Added to DStress as
http://dstress.kuehne.cn/nocompile/t/tuple_09_A.d
http://dstress.kuehne.cn/nocompile/t/tuple_09_B.d
http://dstress.kuehne.cn/nocompile/t/tuple_09_C.d
http://dstress.kuehne.cn/nocompile/t/tuple_09_D.d
http://dstress.kuehne.cn/nocompile/t/tuple_09_E.d
http://dstress.kuehne.cn/nocompile/t/tuple_09_F.d
http://dstress.kuehne.cn/compile/t/tuple_09_G.d
http://dstress.kuehne.cn/compile/t/tuple_09_H.d
http://dstress.kuehne.cn/compile/t/tuple_09_I.d

Thomas

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