[Issue 663] New: Slice assignment does not bounds check when it should

[Thomas Kuehne]

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d-bugmail at puremagic.com schrieb am 2006-12-07:
> http://d.puremagic.com/issues/show_bug.cgi?id=663

> This code compiles and executes:
>
>         auto test = new char [2];
>
>         test [] = 'a';
>         test = test [0 .. 1];
>         test [0 .. 2] = 'b'; // this line should assert
>         writef ("%s\n", test.ptr [0 .. 2]);
>
> And produces the string "bb"; at the very least it should be "ba". DMD should
> throw an assertion failure at runtime on the marked line when -release mode is
> not specified.

Added to DStress as
http://dstress.kuehne.cn/norun/o/opSliceAssign_04_A.d

Thomas


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