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.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
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ILSpy/ICSharpCode.Decompiler.Tests/TestCases/Pretty/NullPropagation.roslyn.il

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// Microsoft (R) .NET Framework IL Disassembler. Version 4.6.1055.0
// Copyright (c) Microsoft Corporation. All rights reserved.
// Metadata version: v4.0.30319
.assembly extern mscorlib
{
.publickeytoken = (B7 7A 5C 56 19 34 E0 89 ) // .z\V.4..
.ver 4:0:0:0
}
.assembly NullPropagation
{
.custom instance void [mscorlib]System.Runtime.CompilerServices.CompilationRelaxationsAttribute::.ctor(int32) = ( 01 00 08 00 00 00 00 00 )
.custom instance void [mscorlib]System.Runtime.CompilerServices.RuntimeCompatibilityAttribute::.ctor() = ( 01 00 01 00 54 02 16 57 72 61 70 4E 6F 6E 45 78 // ....T..WrapNonEx
63 65 70 74 69 6F 6E 54 68 72 6F 77 73 01 ) // ceptionThrows.
// --- The following custom attribute is added automatically, do not uncomment -------
// .custom instance void [mscorlib]System.Diagnostics.DebuggableAttribute::.ctor(valuetype [mscorlib]System.Diagnostics.DebuggableAttribute/DebuggingModes) = ( 01 00 07 01 00 00 00 00 )
.permissionset reqmin
= {[mscorlib]System.Security.Permissions.SecurityPermissionAttribute = {property bool 'SkipVerification' = bool(true)}}
.hash algorithm 0x00008004
.ver 0:0:0:0
}
.module NullPropagation.dll
// MVID: {0DD72CB6-BC75-43B0-A076-30539A83A77C}
.custom instance void [mscorlib]System.Security.UnverifiableCodeAttribute::.ctor() = ( 01 00 00 00 )
.imagebase 0x10000000
.file alignment 0x00000200
.stackreserve 0x00100000
.subsystem 0x0003 // WINDOWS_CUI
.corflags 0x00000001 // ILONLY
// Image base: 0x03540000
// =============== CLASS MEMBERS DECLARATION ===================
.class private auto ansi beforefieldinit ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation
extends [mscorlib]System.Object
{
.class auto ansi nested private beforefieldinit MyClass
extends [mscorlib]System.Object
{
.custom instance void [mscorlib]System.Reflection.DefaultMemberAttribute::.ctor(string) = ( 01 00 04 49 74 65 6D 00 00 ) // ...Item..
.field public int32 IntVal
.field public string Text
.field public class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass Field
.field private class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass '<Property>k__BackingField'
.custom instance void [mscorlib]System.Runtime.CompilerServices.CompilerGeneratedAttribute::.ctor() = ( 01 00 00 00 )
.custom instance void [mscorlib]System.Diagnostics.DebuggerBrowsableAttribute::.ctor(valuetype [mscorlib]System.Diagnostics.DebuggerBrowsableState) = ( 01 00 00 00 00 00 00 00 )
.method public hidebysig specialname
instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass
get_Property() cil managed
{
.custom instance void [mscorlib]System.Runtime.CompilerServices.CompilerGeneratedAttribute::.ctor() = ( 01 00 00 00 )
// Code size 7 (0x7)
.maxstack 8
IL_0000: ldarg.0
IL_0001: ldfld class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::'<Property>k__BackingField'
IL_0006: ret
} // end of method MyClass::get_Property
.method public hidebysig specialname
instance void set_Property(class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass 'value') cil managed
{
.custom instance void [mscorlib]System.Runtime.CompilerServices.CompilerGeneratedAttribute::.ctor() = ( 01 00 00 00 )
// Code size 8 (0x8)
.maxstack 8
IL_0000: ldarg.0
IL_0001: ldarg.1
IL_0002: stfld class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::'<Property>k__BackingField'
IL_0007: ret
} // end of method MyClass::set_Property
.method public hidebysig specialname
instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass
get_Item(int32 index) cil managed
{
// Code size 7 (0x7)
.maxstack 1
.locals init (class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass V_0)
IL_0000: nop
IL_0001: ldnull
IL_0002: stloc.0
IL_0003: br.s IL_0005
IL_0005: ldloc.0
IL_0006: ret
} // end of method MyClass::get_Item
.method public hidebysig instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass
Method(int32 arg) cil managed
{
// Code size 7 (0x7)
.maxstack 1
.locals init (class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass V_0)
IL_0000: nop
IL_0001: ldnull
IL_0002: stloc.0
IL_0003: br.s IL_0005
IL_0005: ldloc.0
IL_0006: ret
} // end of method MyClass::Method
.method public hidebysig instance void
Done() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: nop
IL_0001: ret
} // end of method MyClass::Done
.method public hidebysig specialname rtspecialname
instance void .ctor() cil managed
{
// Code size 8 (0x8)
.maxstack 8
IL_0000: ldarg.0
IL_0001: call instance void [mscorlib]System.Object::.ctor()
IL_0006: nop
IL_0007: ret
} // end of method MyClass::.ctor
.property instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass
Property()
{
.get instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Property()
.set instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::set_Property(class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass)
} // end of property MyClass::Property
.property instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass
Item(int32)
{
.get instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Item(int32)
} // end of property MyClass::Item
} // end of class MyClass
.class sequential ansi sealed nested private beforefieldinit MyStruct
extends [mscorlib]System.ValueType
{
.custom instance void [mscorlib]System.Reflection.DefaultMemberAttribute::.ctor(string) = ( 01 00 04 49 74 65 6D 00 00 ) // ...Item..
.field public int32 IntVal
.field public class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass Field
.method public hidebysig specialname
instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
get_Property1() cil managed
{
// Code size 15 (0xf)
.maxstack 1
.locals init (valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_0,
valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_1)
IL_0000: nop
IL_0001: ldloca.s V_0
IL_0003: initobj valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
IL_0009: ldloc.0
IL_000a: stloc.1
IL_000b: br.s IL_000d
IL_000d: ldloc.1
IL_000e: ret
} // end of method MyStruct::get_Property1
.method public hidebysig specialname
instance valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct
get_Property2() cil managed
{
// Code size 15 (0xf)
.maxstack 1
.locals init (valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct V_0,
valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct V_1)
IL_0000: nop
IL_0001: ldloca.s V_0
IL_0003: initobj ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct
IL_0009: ldloc.0
IL_000a: stloc.1
IL_000b: br.s IL_000d
IL_000d: ldloc.1
IL_000e: ret
} // end of method MyStruct::get_Property2
.method public hidebysig specialname
instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
get_Item(int32 index) cil managed
{
// Code size 15 (0xf)
.maxstack 1
.locals init (valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_0,
valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_1)
IL_0000: nop
IL_0001: ldloca.s V_0
IL_0003: initobj valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
IL_0009: ldloc.0
IL_000a: stloc.1
IL_000b: br.s IL_000d
IL_000d: ldloc.1
IL_000e: ret
} // end of method MyStruct::get_Item
.method public hidebysig instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
Method1(int32 arg) cil managed
{
// Code size 15 (0xf)
.maxstack 1
.locals init (valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_0,
valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_1)
IL_0000: nop
IL_0001: ldloca.s V_0
IL_0003: initobj valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
IL_0009: ldloc.0
IL_000a: stloc.1
IL_000b: br.s IL_000d
IL_000d: ldloc.1
IL_000e: ret
} // end of method MyStruct::Method1
.method public hidebysig instance valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct
Method2(int32 arg) cil managed
{
// Code size 15 (0xf)
.maxstack 1
.locals init (valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct V_0,
valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct V_1)
IL_0000: nop
IL_0001: ldloca.s V_0
IL_0003: initobj ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct
IL_0009: ldloc.0
IL_000a: stloc.1
IL_000b: br.s IL_000d
IL_000d: ldloc.1
IL_000e: ret
} // end of method MyStruct::Method2
.method public hidebysig instance void
Done() cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: nop
IL_0001: ret
} // end of method MyStruct::Done
.property instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
Property1()
{
.get instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct::get_Property1()
} // end of property MyStruct::Property1
.property instance valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct
Property2()
{
.get instance valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct::get_Property2()
} // end of property MyStruct::Property2
.property instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
Item(int32)
{
.get instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct::get_Item(int32)
} // end of property MyStruct::Item
} // end of class MyStruct
.class interface abstract auto ansi nested public ITest
{
.method public hidebysig newslot abstract virtual
instance int32 Int() cil managed
{
} // end of method ITest::Int
.method public hidebysig newslot abstract virtual
instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest
Next() cil managed
{
} // end of method ITest::Next
} // end of class ITest
.method private hidebysig instance int32
GetInt() cil managed
{
// Code size 8 (0x8)
.maxstack 1
.locals init (int32 V_0)
IL_0000: nop
IL_0001: ldc.i4.s 9
IL_0003: stloc.0
IL_0004: br.s IL_0006
IL_0006: ldloc.0
IL_0007: ret
} // end of method NullPropagation::GetInt
.method private hidebysig instance string
GetString() cil managed
{
// Code size 7 (0x7)
.maxstack 1
.locals init (string V_0)
IL_0000: nop
IL_0001: ldnull
IL_0002: stloc.0
IL_0003: br.s IL_0005
IL_0005: ldloc.0
IL_0006: ret
} // end of method NullPropagation::GetString
.method private hidebysig instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass
GetMyClass() cil managed
{
// Code size 7 (0x7)
.maxstack 1
.locals init (class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass V_0)
IL_0000: nop
IL_0001: ldnull
IL_0002: stloc.0
IL_0003: br.s IL_0005
IL_0005: ldloc.0
IL_0006: ret
} // end of method NullPropagation::GetMyClass
.method private hidebysig instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
GetMyStruct() cil managed
{
// Code size 15 (0xf)
.maxstack 1
.locals init (valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_0,
valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_1)
IL_0000: nop
IL_0001: ldloca.s V_0
IL_0003: initobj valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>
IL_0009: ldloc.0
IL_000a: stloc.1
IL_000b: br.s IL_000d
IL_000d: ldloc.1
IL_000e: ret
} // end of method NullPropagation::GetMyStruct
.method public hidebysig instance string
Substring() cil managed
{
// Code size 30 (0x1e)
.maxstack 2
.locals init (string V_0)
IL_0000: nop
IL_0001: ldarg.0
IL_0002: call instance string ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetString()
IL_0007: dup
IL_0008: brtrue.s IL_000e
IL_000a: pop
IL_000b: ldnull
IL_000c: br.s IL_0019
IL_000e: ldarg.0
IL_000f: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_0014: call instance string [mscorlib]System.String::Substring(int32)
IL_0019: stloc.0
IL_001a: br.s IL_001c
IL_001c: ldloc.0
IL_001d: ret
} // end of method NullPropagation::Substring
.method public hidebysig instance void
CallSubstringAndIgnoreResult() cil managed
{
// Code size 26 (0x1a)
.maxstack 8
IL_0000: nop
IL_0001: ldarg.0
IL_0002: call instance string ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetString()
IL_0007: dup
IL_0008: brtrue.s IL_000d
IL_000a: pop
IL_000b: br.s IL_0019
IL_000d: ldarg.0
IL_000e: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_0013: call instance string [mscorlib]System.String::Substring(int32)
IL_0018: pop
IL_0019: ret
} // end of method NullPropagation::CallSubstringAndIgnoreResult
.method private hidebysig instance void
Use<T>(!!T t) cil managed
{
// Code size 2 (0x2)
.maxstack 8
IL_0000: nop
IL_0001: ret
} // end of method NullPropagation::Use
.method public hidebysig instance void
CallDone() cil managed
{
// Code size 252 (0xfc)
.maxstack 2
IL_0000: nop
IL_0001: ldarg.0
IL_0002: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0007: dup
IL_0008: brtrue.s IL_000d
IL_000a: pop
IL_000b: br.s IL_0013
IL_000d: call instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_0012: nop
IL_0013: ldarg.0
IL_0014: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0019: dup
IL_001a: brtrue.s IL_001f
IL_001c: pop
IL_001d: br.s IL_0030
IL_001f: ldfld class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Field
IL_0024: dup
IL_0025: brtrue.s IL_002a
IL_0027: pop
IL_0028: br.s IL_0030
IL_002a: call instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_002f: nop
IL_0030: ldarg.0
IL_0031: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0036: dup
IL_0037: brtrue.s IL_003c
IL_0039: pop
IL_003a: br.s IL_0047
IL_003c: ldfld class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Field
IL_0041: callvirt instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_0046: nop
IL_0047: ldarg.0
IL_0048: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_004d: dup
IL_004e: brtrue.s IL_0053
IL_0050: pop
IL_0051: br.s IL_0064
IL_0053: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Property()
IL_0058: dup
IL_0059: brtrue.s IL_005e
IL_005b: pop
IL_005c: br.s IL_0064
IL_005e: call instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_0063: nop
IL_0064: ldarg.0
IL_0065: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_006a: dup
IL_006b: brtrue.s IL_0070
IL_006d: pop
IL_006e: br.s IL_007b
IL_0070: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Property()
IL_0075: callvirt instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_007a: nop
IL_007b: ldarg.0
IL_007c: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0081: dup
IL_0082: brtrue.s IL_0087
IL_0084: pop
IL_0085: br.s IL_009e
IL_0087: ldarg.0
IL_0088: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_008d: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Method(int32)
IL_0092: dup
IL_0093: brtrue.s IL_0098
IL_0095: pop
IL_0096: br.s IL_009e
IL_0098: call instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_009d: nop
IL_009e: ldarg.0
IL_009f: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_00a4: dup
IL_00a5: brtrue.s IL_00aa
IL_00a7: pop
IL_00a8: br.s IL_00bb
IL_00aa: ldarg.0
IL_00ab: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_00b0: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Method(int32)
IL_00b5: callvirt instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_00ba: nop
IL_00bb: ldarg.0
IL_00bc: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_00c1: dup
IL_00c2: brtrue.s IL_00c7
IL_00c4: pop
IL_00c5: br.s IL_00de
IL_00c7: ldarg.0
IL_00c8: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_00cd: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Item(int32)
IL_00d2: dup
IL_00d3: brtrue.s IL_00d8
IL_00d5: pop
IL_00d6: br.s IL_00de
IL_00d8: call instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_00dd: nop
IL_00de: ldarg.0
IL_00df: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_00e4: dup
IL_00e5: brtrue.s IL_00ea
IL_00e7: pop
IL_00e8: br.s IL_00fb
IL_00ea: ldarg.0
IL_00eb: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_00f0: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Item(int32)
IL_00f5: callvirt instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_00fa: nop
IL_00fb: ret
} // end of method NullPropagation::CallDone
.method public hidebysig instance void
CallDoneStruct() cil managed
{
// Code size 36 (0x24)
.maxstack 2
.locals init (valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> V_0,
valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct V_1)
IL_0000: nop
IL_0001: ldarg.0
IL_0002: call instance valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct> ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyStruct()
IL_0007: stloc.0
IL_0008: ldloca.s V_0
IL_000a: dup
IL_000b: call instance bool valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>::get_HasValue()
IL_0010: brtrue.s IL_0015
IL_0012: pop
IL_0013: br.s IL_0023
IL_0015: call instance !0 valuetype [mscorlib]System.Nullable`1<valuetype ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct>::GetValueOrDefault()
IL_001a: stloc.1
IL_001b: ldloca.s V_1
IL_001d: call instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyStruct::Done()
IL_0022: nop
IL_0023: ret
} // end of method NullPropagation::CallDoneStruct
.method public hidebysig instance void
RequiredParentheses() cil managed
{
// Code size 56 (0x38)
.maxstack 8
IL_0000: nop
IL_0001: ldarg.0
IL_0002: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0007: dup
IL_0008: brtrue.s IL_000e
IL_000a: pop
IL_000b: ldnull
IL_000c: br.s IL_0013
IL_000e: ldfld class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Field
IL_0013: callvirt instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_0018: nop
IL_0019: ldarg.0
IL_001a: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_001f: dup
IL_0020: brtrue.s IL_0026
IL_0022: pop
IL_0023: ldnull
IL_0024: br.s IL_0031
IL_0026: ldarg.0
IL_0027: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_002c: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Method(int32)
IL_0031: callvirt instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Done()
IL_0036: nop
IL_0037: ret
} // end of method NullPropagation::RequiredParentheses
.method public hidebysig instance valuetype [mscorlib]System.Nullable`1<int32>[]
ChainsOnClass() cil managed
{
// Code size 479 (0x1df)
.maxstack 5
.locals init (valuetype [mscorlib]System.Nullable`1<int32> V_0,
valuetype [mscorlib]System.Nullable`1<int32>[] V_1)
IL_0000: nop
IL_0001: ldc.i4.s 9
IL_0003: newarr valuetype [mscorlib]System.Nullable`1<int32>
IL_0008: dup
IL_0009: ldc.i4.0
IL_000a: ldarg.0
IL_000b: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0010: dup
IL_0011: brtrue.s IL_001f
IL_0013: pop
IL_0014: ldloca.s V_0
IL_0016: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_001c: ldloc.0
IL_001d: br.s IL_0029
IL_001f: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_0024: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_0029: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_002e: dup
IL_002f: ldc.i4.1
IL_0030: ldarg.0
IL_0031: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0036: dup
IL_0037: brtrue.s IL_0045
IL_0039: pop
IL_003a: ldloca.s V_0
IL_003c: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_0042: ldloc.0
IL_0043: br.s IL_0054
IL_0045: ldfld class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Field
IL_004a: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_004f: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_0054: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_0059: dup
IL_005a: ldc.i4.2
IL_005b: ldarg.0
IL_005c: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0061: dup
IL_0062: brtrue.s IL_0070
IL_0064: pop
IL_0065: ldloca.s V_0
IL_0067: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_006d: ldloc.0
IL_006e: br.s IL_008e
IL_0070: ldfld class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Field
IL_0075: dup
IL_0076: brtrue.s IL_0084
IL_0078: pop
IL_0079: ldloca.s V_0
IL_007b: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_0081: ldloc.0
IL_0082: br.s IL_008e
IL_0084: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_0089: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_008e: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_0093: dup
IL_0094: ldc.i4.3
IL_0095: ldarg.0
IL_0096: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_009b: dup
IL_009c: brtrue.s IL_00aa
IL_009e: pop
IL_009f: ldloca.s V_0
IL_00a1: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_00a7: ldloc.0
IL_00a8: br.s IL_00b9
IL_00aa: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Property()
IL_00af: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_00b4: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_00b9: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_00be: dup
IL_00bf: ldc.i4.4
IL_00c0: ldarg.0
IL_00c1: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_00c6: dup
IL_00c7: brtrue.s IL_00d5
IL_00c9: pop
IL_00ca: ldloca.s V_0
IL_00cc: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_00d2: ldloc.0
IL_00d3: br.s IL_00f3
IL_00d5: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Property()
IL_00da: dup
IL_00db: brtrue.s IL_00e9
IL_00dd: pop
IL_00de: ldloca.s V_0
IL_00e0: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_00e6: ldloc.0
IL_00e7: br.s IL_00f3
IL_00e9: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_00ee: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_00f3: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_00f8: dup
IL_00f9: ldc.i4.5
IL_00fa: ldarg.0
IL_00fb: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0100: dup
IL_0101: brtrue.s IL_010f
IL_0103: pop
IL_0104: ldloca.s V_0
IL_0106: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_010c: ldloc.0
IL_010d: br.s IL_0124
IL_010f: ldarg.0
IL_0110: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_0115: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Method(int32)
IL_011a: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_011f: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_0124: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_0129: dup
IL_012a: ldc.i4.6
IL_012b: ldarg.0
IL_012c: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0131: dup
IL_0132: brtrue.s IL_0140
IL_0134: pop
IL_0135: ldloca.s V_0
IL_0137: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_013d: ldloc.0
IL_013e: br.s IL_0164
IL_0140: ldarg.0
IL_0141: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_0146: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Method(int32)
IL_014b: dup
IL_014c: brtrue.s IL_015a
IL_014e: pop
IL_014f: ldloca.s V_0
IL_0151: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_0157: ldloc.0
IL_0158: br.s IL_0164
IL_015a: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_015f: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_0164: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_0169: dup
IL_016a: ldc.i4.7
IL_016b: ldarg.0
IL_016c: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0171: dup
IL_0172: brtrue.s IL_0180
IL_0174: pop
IL_0175: ldloca.s V_0
IL_0177: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_017d: ldloc.0
IL_017e: br.s IL_0195
IL_0180: ldarg.0
IL_0181: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_0186: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Item(int32)
IL_018b: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_0190: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_0195: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_019a: dup
IL_019b: ldc.i4.8
IL_019c: ldarg.0
IL_019d: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_01a2: dup
IL_01a3: brtrue.s IL_01b1
IL_01a5: pop
IL_01a6: ldloca.s V_0
IL_01a8: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_01ae: ldloc.0
IL_01af: br.s IL_01d5
IL_01b1: ldarg.0
IL_01b2: call instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetInt()
IL_01b7: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::get_Item(int32)
IL_01bc: dup
IL_01bd: brtrue.s IL_01cb
IL_01bf: pop
IL_01c0: ldloca.s V_0
IL_01c2: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_01c8: ldloc.0
IL_01c9: br.s IL_01d5
IL_01cb: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_01d0: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_01d5: stelem valuetype [mscorlib]System.Nullable`1<int32>
IL_01da: stloc.1
IL_01db: br.s IL_01dd
IL_01dd: ldloc.1
IL_01de: ret
} // end of method NullPropagation::ChainsOnClass
.method public hidebysig instance int32
CoalescingReturn() cil managed
{
// Code size 24 (0x18)
.maxstack 2
.locals init (int32 V_0)
IL_0000: nop
IL_0001: ldarg.0
IL_0002: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0007: dup
IL_0008: brtrue.s IL_000e
IL_000a: pop
IL_000b: ldc.i4.1
IL_000c: br.s IL_0013
IL_000e: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_0013: stloc.0
IL_0014: br.s IL_0016
IL_0016: ldloc.0
IL_0017: ret
} // end of method NullPropagation::CoalescingReturn
.method public hidebysig instance void
Coalescing() cil managed
{
// Code size 27 (0x1b)
.maxstack 8
IL_0000: nop
IL_0001: ldarg.0
IL_0002: ldarg.0
IL_0003: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0008: dup
IL_0009: brtrue.s IL_000f
IL_000b: pop
IL_000c: ldc.i4.1
IL_000d: br.s IL_0014
IL_000f: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_0014: call instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::Use<int32>(!!0)
IL_0019: nop
IL_001a: ret
} // end of method NullPropagation::Coalescing
.method public hidebysig instance void
CoalescingString() cil managed
{
// Code size 36 (0x24)
.maxstack 8
IL_0000: nop
IL_0001: ldarg.0
IL_0002: ldarg.0
IL_0003: call instance class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::GetMyClass()
IL_0008: dup
IL_0009: brtrue.s IL_000f
IL_000b: pop
IL_000c: ldnull
IL_000d: br.s IL_0014
IL_000f: ldfld string ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::Text
IL_0014: dup
IL_0015: brtrue.s IL_001d
IL_0017: pop
IL_0018: ldstr "Hello"
IL_001d: call instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation::Use<string>(!!0)
IL_0022: nop
IL_0023: ret
} // end of method NullPropagation::CoalescingString
.method public hidebysig instance void
InvokeDelegate(class [mscorlib]System.EventHandler eh) cil managed
{
// Code size 20 (0x14)
.maxstack 8
IL_0000: nop
IL_0001: ldarg.1
IL_0002: brtrue.s IL_0006
IL_0004: br.s IL_0013
IL_0006: ldarg.1
IL_0007: ldnull
IL_0008: ldsfld class [mscorlib]System.EventArgs [mscorlib]System.EventArgs::Empty
IL_000d: callvirt instance void [mscorlib]System.EventHandler::Invoke(object,
class [mscorlib]System.EventArgs)
IL_0012: nop
IL_0013: ret
} // end of method NullPropagation::InvokeDelegate
.method public hidebysig instance valuetype [mscorlib]System.Nullable`1<int32>
InvokeDelegate(class [mscorlib]System.Func`1<int32> f) cil managed
{
// Code size 31 (0x1f)
.maxstack 1
.locals init (valuetype [mscorlib]System.Nullable`1<int32> V_0,
valuetype [mscorlib]System.Nullable`1<int32> V_1)
IL_0000: nop
IL_0001: ldarg.1
IL_0002: brtrue.s IL_000f
IL_0004: ldloca.s V_0
IL_0006: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_000c: ldloc.0
IL_000d: br.s IL_001a
IL_000f: ldarg.1
IL_0010: callvirt instance !0 class [mscorlib]System.Func`1<int32>::Invoke()
IL_0015: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_001a: stloc.1
IL_001b: br.s IL_001d
IL_001d: ldloc.1
IL_001e: ret
} // end of method NullPropagation::InvokeDelegate
.method private hidebysig instance void
NotNullPropagation(class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass c) cil managed
{
// Code size 77 (0x4d)
.maxstack 2
.locals init (bool V_0,
bool V_1)
IL_0000: nop
IL_0001: ldarg.1
IL_0002: brfalse.s IL_000f
IL_0004: ldarg.1
IL_0005: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_000a: ldc.i4.0
IL_000b: cgt.un
IL_000d: br.s IL_0010
IL_000f: ldc.i4.0
IL_0010: stloc.0
IL_0011: ldloc.0
IL_0012: brfalse.s IL_0021
IL_0014: nop
IL_0015: ldstr "non-zero"
IL_001a: call void [mscorlib]System.Console::WriteLine(string)
IL_001f: nop
IL_0020: nop
IL_0021: ldarg.1
IL_0022: brfalse.s IL_002f
IL_0024: ldarg.1
IL_0025: ldfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_002a: ldc.i4.0
IL_002b: ceq
IL_002d: br.s IL_0030
IL_002f: ldc.i4.1
IL_0030: stloc.1
IL_0031: ldloc.1
IL_0032: brfalse.s IL_0041
IL_0034: nop
IL_0035: ldstr "null or zero"
IL_003a: call void [mscorlib]System.Console::WriteLine(string)
IL_003f: nop
IL_0040: nop
IL_0041: ldstr "end of method"
IL_0046: call void [mscorlib]System.Console::WriteLine(string)
IL_004b: nop
IL_004c: ret
} // end of method NullPropagation::NotNullPropagation
.method private hidebysig instance void
Setter(class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass c) cil managed
{
// Code size 43 (0x2b)
.maxstack 2
.locals init (bool V_0,
bool V_1)
IL_0000: nop
IL_0001: ldarg.1
IL_0002: ldnull
IL_0003: cgt.un
IL_0005: stloc.0
IL_0006: ldloc.0
IL_0007: brfalse.s IL_0012
IL_0009: nop
IL_000a: ldarg.1
IL_000b: ldc.i4.1
IL_000c: stfld int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::IntVal
IL_0011: nop
IL_0012: call void [mscorlib]System.Console::WriteLine()
IL_0017: nop
IL_0018: ldarg.1
IL_0019: ldnull
IL_001a: cgt.un
IL_001c: stloc.1
IL_001d: ldloc.1
IL_001e: brfalse.s IL_002a
IL_0020: nop
IL_0021: ldarg.1
IL_0022: ldnull
IL_0023: callvirt instance void ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass::set_Property(class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/MyClass)
IL_0028: nop
IL_0029: nop
IL_002a: ret
} // end of method NullPropagation::Setter
.method private hidebysig static valuetype [mscorlib]System.Nullable`1<int32>
GenericUnconstrainedInt<(ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest) T>(!!T t) cil managed
{
// Code size 43 (0x2b)
.maxstack 1
.locals init (valuetype [mscorlib]System.Nullable`1<int32> V_0,
valuetype [mscorlib]System.Nullable`1<int32> V_1)
IL_0000: nop
IL_0001: ldarg.0
IL_0002: box !!T
IL_0007: brtrue.s IL_0014
IL_0009: ldloca.s V_0
IL_000b: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_0011: ldloc.0
IL_0012: br.s IL_0026
IL_0014: ldarga.s t
IL_0016: constrained. !!T
IL_001c: callvirt instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest::Int()
IL_0021: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_0026: stloc.1
IL_0027: br.s IL_0029
IL_0029: ldloc.1
IL_002a: ret
} // end of method NullPropagation::GenericUnconstrainedInt
.method private hidebysig static valuetype [mscorlib]System.Nullable`1<int32>
GenericClassConstraintInt<class (ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest) T>(!!T t) cil managed
{
// Code size 37 (0x25)
.maxstack 2
.locals init (valuetype [mscorlib]System.Nullable`1<int32> V_0,
valuetype [mscorlib]System.Nullable`1<int32> V_1)
IL_0000: nop
IL_0001: ldarg.0
IL_0002: box !!T
IL_0007: dup
IL_0008: brtrue.s IL_0016
IL_000a: pop
IL_000b: ldloca.s V_0
IL_000d: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_0013: ldloc.0
IL_0014: br.s IL_0020
IL_0016: callvirt instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest::Int()
IL_001b: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_0020: stloc.1
IL_0021: br.s IL_0023
IL_0023: ldloc.1
IL_0024: ret
} // end of method NullPropagation::GenericClassConstraintInt
.method private hidebysig static valuetype [mscorlib]System.Nullable`1<int32>
GenericStructConstraintInt<valuetype .ctor (ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest, [mscorlib]System.ValueType) T>(valuetype [mscorlib]System.Nullable`1<!!T> t) cil managed
{
// Code size 52 (0x34)
.maxstack 1
.locals init (valuetype [mscorlib]System.Nullable`1<int32> V_0,
!!T V_1,
valuetype [mscorlib]System.Nullable`1<int32> V_2)
IL_0000: nop
IL_0001: ldarga.s t
IL_0003: call instance bool valuetype [mscorlib]System.Nullable`1<!!T>::get_HasValue()
IL_0008: brtrue.s IL_0015
IL_000a: ldloca.s V_0
IL_000c: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_0012: ldloc.0
IL_0013: br.s IL_002f
IL_0015: ldarga.s t
IL_0017: call instance !0 valuetype [mscorlib]System.Nullable`1<!!T>::GetValueOrDefault()
IL_001c: stloc.1
IL_001d: ldloca.s V_1
IL_001f: constrained. !!T
IL_0025: callvirt instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest::Int()
IL_002a: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_002f: stloc.2
IL_0030: br.s IL_0032
IL_0032: ldloc.2
IL_0033: ret
} // end of method NullPropagation::GenericStructConstraintInt
.method private hidebysig static valuetype [mscorlib]System.Nullable`1<int32>
GenericRefClassConstraintInt<class (ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest) T>(!!T& t) cil managed
{
// Code size 42 (0x2a)
.maxstack 2
.locals init (valuetype [mscorlib]System.Nullable`1<int32> V_0,
valuetype [mscorlib]System.Nullable`1<int32> V_1)
IL_0000: nop
IL_0001: ldarg.0
IL_0002: ldobj !!T
IL_0007: box !!T
IL_000c: dup
IL_000d: brtrue.s IL_001b
IL_000f: pop
IL_0010: ldloca.s V_0
IL_0012: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_0018: ldloc.0
IL_0019: br.s IL_0025
IL_001b: callvirt instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest::Int()
IL_0020: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_0025: stloc.1
IL_0026: br.s IL_0028
IL_0028: ldloc.1
IL_0029: ret
} // end of method NullPropagation::GenericRefClassConstraintInt
.method private hidebysig static valuetype [mscorlib]System.Nullable`1<int32>
GenericRefStructConstraintInt<valuetype .ctor (ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest, [mscorlib]System.ValueType) T>(valuetype [mscorlib]System.Nullable`1<!!T>& t) cil managed
{
// Code size 51 (0x33)
.maxstack 2
.locals init (valuetype [mscorlib]System.Nullable`1<int32> V_0,
!!T V_1,
valuetype [mscorlib]System.Nullable`1<int32> V_2)
IL_0000: nop
IL_0001: ldarg.0
IL_0002: dup
IL_0003: call instance bool valuetype [mscorlib]System.Nullable`1<!!T>::get_HasValue()
IL_0008: brtrue.s IL_0016
IL_000a: pop
IL_000b: ldloca.s V_0
IL_000d: initobj valuetype [mscorlib]System.Nullable`1<int32>
IL_0013: ldloc.0
IL_0014: br.s IL_002e
IL_0016: call instance !0 valuetype [mscorlib]System.Nullable`1<!!T>::GetValueOrDefault()
IL_001b: stloc.1
IL_001c: ldloca.s V_1
IL_001e: constrained. !!T
IL_0024: callvirt instance int32 ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation/ITest::Int()
IL_0029: newobj instance void valuetype [mscorlib]System.Nullable`1<int32>::.ctor(!0)
IL_002e: stloc.2
IL_002f: br.s IL_0031
IL_0031: ldloc.2
IL_0032: ret
} // end of method NullPropagation::GenericRefStructConstraintInt
.method public hidebysig specialname rtspecialname
instance void .ctor() cil managed
{
// Code size 8 (0x8)
.maxstack 8
IL_0000: ldarg.0
IL_0001: call instance void [mscorlib]System.Object::.ctor()
IL_0006: nop
IL_0007: ret
} // end of method NullPropagation::.ctor
} // end of class ICSharpCode.Decompiler.Tests.TestCases.Pretty.NullPropagation
// =============================================================
// *********** DISASSEMBLY COMPLETE ***********************