Upstream icsharpcode/ILSpy state of the touched files before bf9e4c8951
This commit is contained in:
upstream committed
1 parent
8c8b8caad8
commit
1942c2ab0f
2 files changed
+608
No files matched your search
@@ -0,0 +1,400 @@
|
||||
// Copyright (c) AlphaSierraPapa for the SharpDevelop Team
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
|
||||
// software and associated documentation files (the "Software"), to deal in the Software
|
||||
// without restriction, including without limitation the rights to use, copy, modify, merge,
|
||||
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
|
||||
// to whom the Software is furnished to do so, subject to the following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included in all copies or
|
||||
// substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
|
||||
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
|
||||
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
|
||||
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
||||
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
||||
// DEALINGS IN THE SOFTWARE.
|
||||
|
||||
using System;
|
||||
using System.Reflection;
|
||||
|
||||
namespace ICSharpCode.Decompiler.Tests.TestCases.Pretty
|
||||
{
|
||||
public class TypeAnalysisTests
|
||||
{
|
||||
private class @_
|
||||
{
|
||||
}
|
||||
|
||||
private byte[] byteArray;
|
||||
private ulong uint64Field;
|
||||
|
||||
public int Issue1796a {
|
||||
get {
|
||||
return (int)(uint64Field & 0x7FFFFFFF);
|
||||
}
|
||||
set {
|
||||
uint64Field = (uint64Field & 0xFFFFFFFF80000000uL) | (ulong)value;
|
||||
}
|
||||
}
|
||||
|
||||
public ushort Issue1796b {
|
||||
get {
|
||||
return (ushort)((uint64Field & 0xFFFF000000000000uL) >> 48);
|
||||
}
|
||||
set {
|
||||
uint64Field = (uint64Field & 0xFFFFFFFFFFFFL) | ((ulong)value << 48);
|
||||
}
|
||||
}
|
||||
|
||||
public byte SubtractFrom256(byte b)
|
||||
{
|
||||
return (byte)(256 - b);
|
||||
}
|
||||
|
||||
#region Shift
|
||||
public int LShiftInteger(int num1, int num2)
|
||||
{
|
||||
return num1 << num2;
|
||||
}
|
||||
|
||||
public uint LShiftUnsignedInteger(uint num1, uint num2)
|
||||
{
|
||||
return num1 << (int)num2;
|
||||
}
|
||||
|
||||
public long LShiftLong(long num1, long num2)
|
||||
{
|
||||
return num1 << (int)num2;
|
||||
}
|
||||
|
||||
public ulong LShiftUnsignedLong(ulong num1, ulong num2)
|
||||
{
|
||||
return num1 << (int)num2;
|
||||
}
|
||||
|
||||
public int RShiftInteger(int num1, int num2)
|
||||
{
|
||||
return num1 >> num2;
|
||||
}
|
||||
|
||||
public uint RShiftUnsignedInteger(uint num1, int num2)
|
||||
{
|
||||
return num1 >> num2;
|
||||
}
|
||||
|
||||
public long RShiftLong(long num1, long num2)
|
||||
{
|
||||
return num1 >> (int)num2;
|
||||
}
|
||||
|
||||
public ulong RShiftUnsignedLong(ulong num1, ulong num2)
|
||||
{
|
||||
return num1 >> (int)num2;
|
||||
}
|
||||
|
||||
public int ShiftByte(byte num)
|
||||
{
|
||||
return num << 8;
|
||||
}
|
||||
|
||||
public int RShiftByte(byte num)
|
||||
{
|
||||
return num >> 8;
|
||||
}
|
||||
|
||||
public uint RShiftByteWithZeroExtension(byte num)
|
||||
{
|
||||
// zero extend -> cast to unsigned -> unsigned shift
|
||||
return (uint)num >> 8;
|
||||
}
|
||||
|
||||
public int RShiftByteWithZeroExtensionReturnAsSigned(byte num)
|
||||
{
|
||||
#if CS110
|
||||
// zero extend -> unsigned shift
|
||||
return num >>> 8;
|
||||
#else
|
||||
// zero extend -> cast to unsigned -> unsigned shift -> cast to signed
|
||||
return (int)((uint)num >> 8);
|
||||
#endif
|
||||
}
|
||||
|
||||
public int RShiftByteAsSByte(byte num)
|
||||
{
|
||||
return (sbyte)num >> 8;
|
||||
}
|
||||
|
||||
public int RShiftSByte(sbyte num)
|
||||
{
|
||||
return num >> 8;
|
||||
}
|
||||
|
||||
public uint RShiftSByteWithZeroExtension(sbyte num)
|
||||
{
|
||||
return (uint)((byte)num >> 4);
|
||||
}
|
||||
|
||||
public uint RShiftSByteWithSignExtension(sbyte num)
|
||||
{
|
||||
// sign extend -> cast to unsigned -> unsigned shift
|
||||
return (uint)num >> 4;
|
||||
}
|
||||
|
||||
public int RShiftSByteWithSignExtensionReturnAsSigned(sbyte num)
|
||||
{
|
||||
#if CS110
|
||||
// sign extend -> unsigned shift
|
||||
return num >>> 4;
|
||||
#else
|
||||
// sign extend -> cast to unsigned -> unsigned shift -> cast to signed
|
||||
return (int)((uint)num >> 4);
|
||||
#endif
|
||||
}
|
||||
public int RShiftSByteAsByte(sbyte num)
|
||||
{
|
||||
return (byte)num >> 8;
|
||||
}
|
||||
#endregion
|
||||
|
||||
public int GetHashCode(long num)
|
||||
{
|
||||
return (int)num ^ (int)(num >> 32);
|
||||
}
|
||||
|
||||
public void TernaryOp(Random a, Random b, bool c)
|
||||
{
|
||||
if ((c ? a : b) == null)
|
||||
{
|
||||
Console.WriteLine();
|
||||
}
|
||||
}
|
||||
|
||||
public void OperatorIs(object o)
|
||||
{
|
||||
Console.WriteLine(o is Random);
|
||||
Console.WriteLine(!(o is Random));
|
||||
// If we didn't escape the '_' identifier here, this would look like a discard pattern
|
||||
Console.WriteLine(o is @_);
|
||||
}
|
||||
|
||||
public byte[] CreateArrayWithInt(int length)
|
||||
{
|
||||
return new byte[length];
|
||||
}
|
||||
|
||||
public byte[] CreateArrayWithLong(long length)
|
||||
{
|
||||
return new byte[length];
|
||||
}
|
||||
|
||||
public byte[] CreateArrayWithUInt(uint length)
|
||||
{
|
||||
return new byte[length];
|
||||
}
|
||||
|
||||
public byte[] CreateArrayWithULong(ulong length)
|
||||
{
|
||||
return new byte[length];
|
||||
}
|
||||
|
||||
public byte[] CreateArrayWithShort(short length)
|
||||
{
|
||||
return new byte[length];
|
||||
}
|
||||
|
||||
public byte[] CreateArrayWithUShort(ushort length)
|
||||
{
|
||||
return new byte[length];
|
||||
}
|
||||
|
||||
public byte UseArrayWithInt(int i)
|
||||
{
|
||||
return byteArray[i];
|
||||
}
|
||||
|
||||
public byte UseArrayWithUInt(uint i)
|
||||
{
|
||||
return byteArray[i];
|
||||
}
|
||||
|
||||
public byte UseArrayWithLong(long i)
|
||||
{
|
||||
return byteArray[i];
|
||||
}
|
||||
|
||||
public byte UseArrayWithULong(ulong i)
|
||||
{
|
||||
return byteArray[i];
|
||||
}
|
||||
|
||||
public byte UseArrayWithShort(short i)
|
||||
{
|
||||
return byteArray[i];
|
||||
}
|
||||
|
||||
public byte UseArrayWithUShort(ushort i)
|
||||
{
|
||||
return byteArray[i];
|
||||
}
|
||||
|
||||
public byte UseArrayWithCastToUShort(int i)
|
||||
{
|
||||
// Unchecked cast = truncate to 16 bits
|
||||
return byteArray[(ushort)i];
|
||||
}
|
||||
|
||||
public void EnumSubtractionWithHighBitValues(UIntEnum value)
|
||||
{
|
||||
if (value - UIntEnum.Val1 <= 4)
|
||||
{
|
||||
Console.WriteLine(value - UIntEnum.Val1);
|
||||
}
|
||||
}
|
||||
|
||||
public void EnumSubtractionWithHighBitValues16(UShortEnum value)
|
||||
{
|
||||
// A 16-bit enum member always fits its underlying type as a positive constant,
|
||||
// so the compiler emits it as such and enum-minus-underlying resolves right away.
|
||||
if ((int)(value - 65035) <= 4)
|
||||
{
|
||||
Console.WriteLine((int)(value - 65035));
|
||||
}
|
||||
}
|
||||
|
||||
public void EnumSubtractionWithHighBitValues64(ULongEnum value)
|
||||
{
|
||||
if (value - ULongEnum.Val1 <= 4)
|
||||
{
|
||||
Console.WriteLine(value - ULongEnum.Val1);
|
||||
}
|
||||
}
|
||||
|
||||
public void EnumSubtractionWithZeroExtendedValue(ULongEnum value)
|
||||
{
|
||||
// Val3 is emitted as a zero-extended uint constant (ldc.i4.m1 + conv.u8), so it
|
||||
// must not be reinterpreted as the sign-extended long -1.
|
||||
Console.WriteLine((ulong)(value - uint.MaxValue));
|
||||
}
|
||||
|
||||
public StringComparison EnumDiffNumber(StringComparison data)
|
||||
{
|
||||
return data - 1;
|
||||
}
|
||||
|
||||
public int EnumDiff(StringComparison a, StringComparison b)
|
||||
{
|
||||
return Math.Abs(a - b);
|
||||
}
|
||||
|
||||
public bool CompareDelegatesByValue(Action a, Action b)
|
||||
{
|
||||
return a == b;
|
||||
}
|
||||
|
||||
public bool CompareDelegatesByReference(Action a, Action b)
|
||||
{
|
||||
return (object)a == b;
|
||||
}
|
||||
|
||||
public bool CompareDelegateWithNull(Action a)
|
||||
{
|
||||
return a == null;
|
||||
}
|
||||
|
||||
public bool CompareStringsByValue(string a, string b)
|
||||
{
|
||||
return a == b;
|
||||
}
|
||||
|
||||
public bool CompareStringsByReference(string a, string b)
|
||||
{
|
||||
return (object)a == b;
|
||||
}
|
||||
|
||||
public bool CompareStringWithNull(string a)
|
||||
{
|
||||
return a == null;
|
||||
}
|
||||
|
||||
public bool CompareType(Type a, Type b)
|
||||
{
|
||||
return a == b;
|
||||
}
|
||||
|
||||
public bool CompareTypeByReference(Type a, Type b)
|
||||
{
|
||||
return (object)a == b;
|
||||
}
|
||||
|
||||
public bool CompareTypeWithNull(Type t)
|
||||
{
|
||||
return t == null;
|
||||
}
|
||||
|
||||
public Attribute CallExtensionMethodViaBaseClass(Type type)
|
||||
{
|
||||
return type.GetCustomAttribute<AttributeUsageAttribute>();
|
||||
}
|
||||
|
||||
public decimal ImplicitConversionToDecimal(byte v)
|
||||
{
|
||||
return v;
|
||||
}
|
||||
|
||||
public decimal ImplicitConversionToDecimal(ulong v)
|
||||
{
|
||||
return v;
|
||||
}
|
||||
|
||||
public bool EnumInConditionalOperator(bool b)
|
||||
{
|
||||
return string.Equals("", "", b ? StringComparison.Ordinal : StringComparison.OrdinalIgnoreCase);
|
||||
}
|
||||
|
||||
public bool MethodCallOnEnumConstant()
|
||||
{
|
||||
return AttributeTargets.All.HasFlag(AttributeTargets.Assembly);
|
||||
}
|
||||
|
||||
public static string ImpossibleCast1(int i)
|
||||
{
|
||||
return (string)(object)i;
|
||||
}
|
||||
|
||||
public static string ImpossibleCast2(Action a)
|
||||
{
|
||||
return (string)(object)a;
|
||||
}
|
||||
|
||||
public static bool CompareLast32Bits(long a, long b)
|
||||
{
|
||||
return (int)a == (int)b;
|
||||
}
|
||||
|
||||
public static bool Last32BitsAreZero(long a)
|
||||
{
|
||||
return (int)a == 0;
|
||||
}
|
||||
}
|
||||
|
||||
public enum UIntEnum : uint
|
||||
{
|
||||
Val1 = 4294966795u,
|
||||
Val2 = 4294966799u
|
||||
}
|
||||
|
||||
public enum ULongEnum : ulong
|
||||
{
|
||||
Val1 = 18446744073709551115uL,
|
||||
Val2 = 18446744073709551119uL,
|
||||
Val3 = 4294967295uL
|
||||
}
|
||||
|
||||
public enum UShortEnum : ushort
|
||||
{
|
||||
Val1 = 65035,
|
||||
Val2 = 65039
|
||||
}
|
||||
}
|
||||
Reference in new issue
Block a user