CCF_100/ryujinx
1
1
Fork 0
mirror of https://github.com/ryujinx-mirror/ryujinx.git synced 2025-11-04 15:08:59 -06:00
Code Issues Releases Wiki Activity

CPU (A64): Add Fmaxp & Fminp Scalar Inst.s, Fast & Slow Paths; with Tests. (#5502)

Browse Source 
* Add Fmaxp & Fminp Scalar Inst.s, Fast & Slow Paths; with Tests.

* Ptc.InternalVersion = 5502
This commit is contained in:
Domenico V
2023-07-31 01:57:37 +02:00
committed by GitHub
parent f95b7c5877
commit 2be8b6ea45
5 changed files with 59 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

50
src/ARMeilleure/Instructions/InstEmitSimdArithmetic.cs
View File

@@ -883,6 +883,31 @@ namespace ARMeilleure.Instructions
}
}
public static void Fmaxp_S(ArmEmitterContext context)
{
if (Optimizations.UseAdvSimd)
{
InstEmitSimdHelperArm64.EmitScalarUnaryOpF(context, Intrinsic.Arm64FmaxpS);
}
else if (Optimizations.FastFP && Optimizations.UseSse41)
{
EmitSse2ScalarPairwiseOpF(context, (op1, op2) =>
{
return EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
{
return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: true);
}, scalar: true, op1, op2);
});
}
else
{
EmitScalarPairwiseOpF(context, (op1, op2) =>
{
return EmitSoftFloatCall(context, nameof(SoftFloat32.FPMax), op1, op2);
});
}
}
public static void Fmaxp_V(ArmEmitterContext context)
{
if (Optimizations.UseAdvSimd)
@@ -1081,6 +1106,31 @@ namespace ARMeilleure.Instructions
}
}
public static void Fminp_S(ArmEmitterContext context)
{
if (Optimizations.UseAdvSimd)
{
InstEmitSimdHelperArm64.EmitScalarUnaryOpF(context, Intrinsic.Arm64FminpS);
}
else if (Optimizations.FastFP && Optimizations.UseSse41)
{
EmitSse2ScalarPairwiseOpF(context, (op1, op2) =>
{
return EmitSse41ProcessNaNsOpF(context, (op1, op2) =>
{
return EmitSse2VectorMaxMinOpF(context, op1, op2, isMax: false);
}, scalar: true, op1, op2);
});
}
else
{
EmitScalarPairwiseOpF(context, (op1, op2) =>
{
return EmitSoftFloatCall(context, nameof(SoftFloat32.FPMin), op1, op2);
});
}
}
public static void Fminp_V(ArmEmitterContext context)
{
if (Optimizations.UseAdvSimd)

2
src/ARMeilleure/Instructions/InstName.cs
View File

@@ -228,6 +228,7 @@ namespace ARMeilleure.Instructions
Fmaxnmp_S,
Fmaxnmp_V,
Fmaxnmv_V,
Fmaxp_S,
Fmaxp_V,
Fmaxv_V,
Fmin_S,
@@ -237,6 +238,7 @@ namespace ARMeilleure.Instructions
Fminnmp_S,
Fminnmp_V,
Fminnmv_V,
Fminp_S,
Fminp_V,
Fminv_V,
Fmla_Se,