[Issue 19497] the program crash using dmd with -O, it works fine without optimizations.

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=19497

ag0aep6g <ag0aep6g at gmail.com> changed:

           What    |Removed                     |Added
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           Keywords|                            |wrong-code
                 CC|                            |ag0aep6g at gmail.com

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