diff options
Diffstat (limited to 'ChocolArm64/Translation/ILOpCodeConst.cs')
| -rw-r--r-- | ChocolArm64/Translation/ILOpCodeConst.cs | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/ChocolArm64/Translation/ILOpCodeConst.cs b/ChocolArm64/Translation/ILOpCodeConst.cs deleted file mode 100644 index cd3b58ff..00000000 --- a/ChocolArm64/Translation/ILOpCodeConst.cs +++ /dev/null @@ -1,67 +0,0 @@ -using System.Reflection.Emit; -using System.Runtime.InteropServices; - -namespace ChocolArm64.Translation -{ - class ILOpCodeConst : IILEmit - { - [StructLayout(LayoutKind.Explicit, Size = 8)] - private struct ImmVal - { - [FieldOffset(0)] public int I4; - [FieldOffset(0)] public long I8; - [FieldOffset(0)] public float R4; - [FieldOffset(0)] public double R8; - } - - private ImmVal _value; - - public long Value => _value.I8; - - private enum ConstType - { - Int32, - Int64, - Single, - Double - } - - private ConstType _type; - - private ILOpCodeConst(ConstType type) - { - _type = type; - } - - public ILOpCodeConst(int value) : this(ConstType.Int32) - { - _value = new ImmVal { I4 = value }; - } - - public ILOpCodeConst(long value) : this(ConstType.Int64) - { - _value = new ImmVal { I8 = value }; - } - - public ILOpCodeConst(float value) : this(ConstType.Single) - { - _value = new ImmVal { R4 = value }; - } - - public ILOpCodeConst(double value) : this(ConstType.Double) - { - _value = new ImmVal { R8 = value }; - } - - public void Emit(ILMethodBuilder context) - { - switch (_type) - { - case ConstType.Int32: context.Generator.EmitLdc_I4(_value.I4); break; - case ConstType.Int64: context.Generator.Emit(OpCodes.Ldc_I8, _value.I8); break; - case ConstType.Single: context.Generator.Emit(OpCodes.Ldc_R4, _value.R4); break; - case ConstType.Double: context.Generator.Emit(OpCodes.Ldc_R8, _value.R8); break; - } - } - } -}
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