[Issue 9495] Win64 vararg issue when first argument is > 8 byte

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=9495

--- Comment #9 from github-bugzi...@puremagic.com ---
Commit pushed to master at https://github.com/D-Programming-Language/druntime

https://github.com/D-Programming-Language/druntime/commit/153a0de0d89d36ae54d497d38fc9ea2f19969ea6
Merge pull request #1126 from yebblies/issue9495

Required fix for issue 9495

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