[Issue 16449] add support for RDTSCP in iasm

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=16449

thekookman at gmail.com changed:

           What    |Removed                     |Added
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                 CC|                            |thekookman at gmail.com

--- Comment #1 from thekookman at gmail.com ---
On hardware that supports it, is considerably more useful than RDTSC (which is
currently supported).

Ref Forum discussion:
https://forum.dlang.org/post/vdbucktbyidmtdgvtsve@forum.dlang.org

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