mono/linux-packaging-mono
0
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Imported Upstream version 4.4.2.4

Browse Source 
Former-commit-id: 92904c9c5915c37244316e42ba99e7b934ed7ee2
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2016-07-21 09:40:10 +00:00
parent 589d484eee
commit 0b4a830db1
343 changed files with 9849 additions and 688 deletions
Download Patch File Download Diff File Expand all files Collapse all files

142
mcs/class/System.Numerics.Vectors/System.Numerics/ConstantHelper.cs Normal file
View File

@ -0,0 +1,142 @@
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System.Runtime.CompilerServices;
namespace System.Numerics
{
internal class ConstantHelper
{
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static Byte GetByteWithAllBitsSet()
{
Byte value = 0;
unsafe
{
unchecked
{
*((Byte*)&value) = (Byte)0xff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static SByte GetSByteWithAllBitsSet()
{
SByte value = 0;
unsafe
{
unchecked
{
*((SByte*)&value) = (SByte)0xff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static UInt16 GetUInt16WithAllBitsSet()
{
UInt16 value = 0;
unsafe
{
unchecked
{
*((UInt16*)&value) = (UInt16)0xffff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static Int16 GetInt16WithAllBitsSet()
{
Int16 value = 0;
unsafe
{
unchecked
{
*((Int16*)&value) = (Int16)0xffff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static UInt32 GetUInt32WithAllBitsSet()
{
UInt32 value = 0;
unsafe
{
unchecked
{
*((UInt32*)&value) = (UInt32)0xffffffff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static Int32 GetInt32WithAllBitsSet()
{
Int32 value = 0;
unsafe
{
unchecked
{
*((Int32*)&value) = (Int32)0xffffffff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static UInt64 GetUInt64WithAllBitsSet()
{
UInt64 value = 0;
unsafe
{
unchecked
{
*((UInt64*)&value) = (UInt64)0xffffffffffffffff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static Int64 GetInt64WithAllBitsSet()
{
Int64 value = 0;
unsafe
{
unchecked
{
*((Int64*)&value) = (Int64)0xffffffffffffffff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static Single GetSingleWithAllBitsSet()
{
Single value = 0;
unsafe
{
unchecked
{
*((Int32*)&value) = (Int32)0xffffffff;
}
}
return value;
}
[MethodImplAttribute(MethodImplOptions.AggressiveInlining)]
public static Double GetDoubleWithAllBitsSet()
{
Double value = 0;
unsafe
{
unchecked
{
*((Int64*)&value) = (Int64)0xffffffffffffffff;
}
}
return value;
}
}
}