internal override NamedTypeSymbol GetDeclaredSpecialType(SpecialType type)
{
#if DEBUG
foreach (var module in this.Modules)
{
Debug.Assert(module.GetReferencedAssemblies().Length == 0);
}
#endif
if (_lazySpecialTypes == null)
{
Interlocked.CompareExchange(
ref _lazySpecialTypes,
new NamedTypeSymbol[(int)SpecialType.Count + 1],
null
);
}
if ((object)_lazySpecialTypes[(int)type] == null)
{
MetadataTypeName emittedFullName = MetadataTypeName.FromFullName(
SpecialTypes.GetMetadataName(type),
useCLSCompliantNameArityEncoding: true
);
NamedTypeSymbol corType = new MissingMetadataTypeSymbol.TopLevel(
this.moduleSymbol,
ref emittedFullName,
type
);
Interlocked.CompareExchange(ref _lazySpecialTypes[(int)type], corType, null);
}
return(_lazySpecialTypes[(int)type]);
}
public void IntegrityTest()
{
for (int i = 1; i <= (int)SpecialType.Count; i++)
{
string name = SpecialTypes.GetMetadataName((SpecialType)i);
Assert.Equal((SpecialType)i, SpecialTypes.GetTypeFromMetadataName(name));
}
for (int i = 0; i <= (int)SpecialType.Count; i++)
{
Cci.PrimitiveTypeCode code = SpecialTypes.GetTypeCode((SpecialType)i);
if (code != Cci.PrimitiveTypeCode.NotPrimitive)
{
Assert.Equal((SpecialType)i, SpecialTypes.GetTypeFromMetadataName(code));
}
}
for (int i = 0; i <= (int)Cci.PrimitiveTypeCode.Invalid; i++)
{
SpecialType id = SpecialTypes.GetTypeFromMetadataName((Cci.PrimitiveTypeCode)i);
if (id != SpecialType.None)
{
Assert.Equal((Cci.PrimitiveTypeCode)i, SpecialTypes.GetTypeCode(id));
}
}
Assert.Equal(SpecialType.System_Boolean, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Boolean));
Assert.Equal(SpecialType.System_Char, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Char));
Assert.Equal(SpecialType.System_Void, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Void));
Assert.Equal(SpecialType.System_String, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.String));
Assert.Equal(SpecialType.System_Int64, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Int64));
Assert.Equal(SpecialType.System_Int32, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Int32));
Assert.Equal(SpecialType.System_Int16, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Int16));
Assert.Equal(SpecialType.System_SByte, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Int8));
Assert.Equal(SpecialType.System_UInt64, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.UInt64));
Assert.Equal(SpecialType.System_UInt32, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.UInt32));
Assert.Equal(SpecialType.System_UInt16, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.UInt16));
Assert.Equal(SpecialType.System_Byte, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.UInt8));
Assert.Equal(SpecialType.System_Single, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Float32));
Assert.Equal(SpecialType.System_Double, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.Float64));
Assert.Equal(SpecialType.System_IntPtr, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.IntPtr));
Assert.Equal(SpecialType.System_UIntPtr, SpecialTypes.GetTypeFromMetadataName(Cci.PrimitiveTypeCode.UIntPtr));
}
CoreType Create(SpecialType type) => CreateFromFullName(SpecialTypes.GetMetadataName(type));
