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Add XRSTOR64, XSAVEOPT64, XSAVES64 #15

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mazegen opened this issue Jun 5, 2024 · 0 comments
Open

Add XRSTOR64, XSAVEOPT64, XSAVES64 #15

mazegen opened this issue Jun 5, 2024 · 0 comments

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@mazegen
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mazegen commented Jun 5, 2024

Add new XML attribute rexw because there's no other way how to tell apart the *64 variants (the operand types are not suitable for that).

It will be similar to planned vexw and vexl attributes planned for VEX entries.

Original wrong idea: Reuse pref element with new REXW pseudoconstant. The REXW doesn't mean value 0x48 but only the W bit in REX, if REX is present.

Reported by Kashio.

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