[Issue 12971] Missing REX prefix for 8 bit register access

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=12971

safety0ff.bugz <safety0ff.b...@gmail.com> changed:

           What    |Removed                     |Added
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            Summary|DMD inline asm outputs      |Missing REX prefix for 8
                   |wrong AND instruction       |bit register access

--- Comment #3 from safety0ff.bugz <safety0ff.b...@gmail.com> ---
Likely affects SPL, BPL, SIL and DIL since they all require REX.

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