[Issue 14896] x64 synchronized problem when using -O

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=14896

--- Comment #9 from Walter Bright <bugzilla at digitalmars.com> ---
(In reply to ponce from comment #8)
> Haven't tried.

Is the problem still there?

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