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Fix Fcmge_S/V & Fcmgt_S/V Inst.s (#815)

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* Fix Fcmge_S/V & Fcmgt_S/V.

Follow-up Fcm**_S/V & Fc*mp*_S.
Improve CmpCondition enum.
Nits.

* Optimize Fccmp*_S & Fcmp*_S.

* Fix cvtsd2si opcode.

* Address PR feedback.
This commit is contained in:
LDj3SNuD 2019-11-10 03:21:03 +01:00 • committed by gdkchan
parent 2ea8d5bd5f
commit eefe2b20fc
11 changed files with 92 additions and 62 deletions
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15
ARMeilleure/Instructions/InstEmitSimdHelper.cs
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@ -1108,6 +1108,21 @@ namespace ARMeilleure.Instructions
}
}
public enum CmpCondition
{
// Legacy Sse.
Equal = 0, // Ordered, non-signaling.
LessThan = 1, // Ordered, signaling.
LessThanOrEqual = 2, // Ordered, signaling.
NotLessThan = 5, // Unordered, signaling.
NotLessThanOrEqual = 6, // Unordered, signaling.
OrderedQ = 7, // Non-signaling.
// Vex.
GreaterThanOrEqual = 13, // Ordered, signaling.
GreaterThan = 14, // Ordered, signaling.
OrderedS = 23 // Signaling.
}
[Flags]
public enum SaturatingFlags