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CPU - Implement FCVTMS (Vector) (#2937)

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* Add FCVTMS_V Implementation to Armeilleure

* Fix opcode designation

* Add tests

* Amend Ptc version

* Fix OpCode / Tests

* Create Math.Floor helper method + Update implementation

* Address gdk comments

* Re-address gdk comments

* Update ARMeilleure/Decoders/OpCodeTable.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Update Tests to use 2S (4S) and 2D

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
This commit is contained in:
sharmander
2022-01-04 14:45:28 -05:00
committed by GitHub
parent 60f03cb78a
commit e5f7ff1eee
5 changed files with 17 additions and 1 deletions
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12
ARMeilleure/Instructions/InstEmitSimdCvt.cs
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@ -217,6 +217,18 @@ namespace ARMeilleure.Instructions
}
}
public static void Fcvtms_V(ArmEmitterContext context)
{
if (Optimizations.UseSse41)
{
EmitSse41FcvtsOpF(context, FPRoundingMode.TowardsMinusInfinity, scalar: false);
}
else
{
EmitFcvt(context, (op1) => EmitUnaryMathCall(context, nameof(Math.Floor), op1), signed: true, scalar: false);
}
}
public static void Fcvtmu_Gp(ArmEmitterContext context)
{
if (Optimizations.UseSse41)