.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!
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// 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 ExceptionHandling.opt
{
.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.
.permissionset reqmin
= {[mscorlib]System.Security.Permissions.SecurityPermissionAttribute = {property bool 'SkipVerification' = bool(true)}}
.hash algorithm 0x00008004
.ver 0:0:0:0
}
.module ExceptionHandling.opt.dll
.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
// =============== CLASS MEMBERS DECLARATION ===================
.class public abstract auto ansi beforefieldinit ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling
extends [mscorlib]System.Object
{
.method public hidebysig newslot abstract virtual
instance bool B(int32 i) cil managed
{
} // end of method ExceptionHandling::B
.method public hidebysig newslot abstract virtual
instance class [mscorlib]System.Threading.Tasks.Task`1<bool>
T() cil managed
{
} // end of method ExceptionHandling::T
.method public hidebysig newslot abstract virtual
instance void M(int32 i) cil managed
{
} // end of method ExceptionHandling::M
.method public hidebysig instance bool
ConditionalReturnInThrow() cil managed
{
// Code size 28 (0x1c)
.maxstack 2
.locals init (bool V_0)
.try
{
IL_0000: ldarg.0
IL_0001: ldc.i4.0
IL_0002: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0007: brfalse.s IL_0013
IL_0009: ldarg.0
IL_000a: ldc.i4.1
IL_000b: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0010: stloc.0
IL_0011: leave.s IL_001a
IL_0013: leave.s IL_0018
} // end .try
catch [mscorlib]System.Object
{
IL_0015: pop
IL_0016: leave.s IL_0018
} // end handler
IL_0018: ldc.i4.0
IL_0019: ret
IL_001a: ldloc.0
IL_001b: ret
} // end of method ExceptionHandling::ConditionalReturnInThrow
.method public hidebysig instance bool
SimpleTryCatchException() cil managed
{
// Code size 46 (0x2e)
.maxstack 2
.locals init (bool V_0)
.try
{
IL_0000: ldstr "Try"
IL_0005: call void [mscorlib]System.Console::WriteLine(string)
IL_000a: ldarg.0
IL_000b: newobj instance void [mscorlib]System.Random::.ctor()
IL_0010: callvirt instance int32 [mscorlib]System.Random::Next()
IL_0015: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_001a: stloc.0
IL_001b: leave.s IL_002c
} // end .try
catch [mscorlib]System.Exception
{
IL_001d: pop
IL_001e: ldstr "CatchException"
IL_0023: call void [mscorlib]System.Console::WriteLine(string)
IL_0028: leave.s IL_002a
} // end handler
IL_002a: ldc.i4.0
IL_002b: ret
IL_002c: ldloc.0
IL_002d: ret
} // end of method ExceptionHandling::SimpleTryCatchException
.method public hidebysig instance bool
SimpleTryCatchExceptionWithName() cil managed
{
// Code size 57 (0x39)
.maxstack 2
.locals init (class [mscorlib]System.Exception V_0,
bool V_1)
.try
{
IL_0000: ldstr "Try"
IL_0005: call void [mscorlib]System.Console::WriteLine(string)
IL_000a: ldarg.0
IL_000b: newobj instance void [mscorlib]System.Random::.ctor()
IL_0010: callvirt instance int32 [mscorlib]System.Random::Next()
IL_0015: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_001a: stloc.1
IL_001b: leave.s IL_0037
} // end .try
catch [mscorlib]System.Exception
{
IL_001d: stloc.0
IL_001e: ldstr "CatchException ex: "
IL_0023: ldloc.0
IL_0024: callvirt instance string [mscorlib]System.Object::ToString()
IL_0029: call string [mscorlib]System.String::Concat(string,
string)
IL_002e: call void [mscorlib]System.Console::WriteLine(string)
IL_0033: leave.s IL_0035
} // end handler
IL_0035: ldc.i4.0
IL_0036: ret
IL_0037: ldloc.1
IL_0038: ret
} // end of method ExceptionHandling::SimpleTryCatchExceptionWithName
.method public hidebysig instance bool
SimpleTryFinally() cil managed
{
// Code size 25 (0x19)
.maxstack 1
.try
{
IL_0000: ldstr "Try"
IL_0005: call void [mscorlib]System.Console::WriteLine(string)
IL_000a: leave.s IL_0017
} // end .try
finally
{
IL_000c: ldstr "Finally"
IL_0011: call void [mscorlib]System.Console::WriteLine(string)
IL_0016: endfinally
} // end handler
IL_0017: ldc.i4.0
IL_0018: ret
} // end of method ExceptionHandling::SimpleTryFinally
.method public hidebysig instance void
MethodEndingWithEndFinally() cil managed
{
// Code size 8 (0x8)
.maxstack 1
.try
{
IL_0000: ldnull
IL_0001: throw
} // end .try
finally
{
IL_0002: call void [mscorlib]System.Console::WriteLine()
IL_0007: endfinally
} // end handler
} // end of method ExceptionHandling::MethodEndingWithEndFinally
.method public hidebysig instance void
MethodEndingWithRethrow() cil managed
{
// Code size 5 (0x5)
.maxstack 1
.try
{
IL_0000: ldnull
IL_0001: throw
} // end .try
catch [mscorlib]System.Object
{
IL_0002: pop
IL_0003: rethrow
} // end handler
} // end of method ExceptionHandling::MethodEndingWithRethrow
.method public hidebysig instance void
TryCatchFinally() cil managed
{
// Code size 40 (0x28)
.maxstack 1
.locals init (class [mscorlib]System.Exception V_0)
.try
{
.try
{
IL_0000: ldstr "Try"
IL_0005: call void [mscorlib]System.Console::WriteLine(string)
IL_000a: leave.s IL_001a
} // end .try
catch [mscorlib]System.Exception
{
IL_000c: stloc.0
IL_000d: ldloc.0
IL_000e: callvirt instance string [mscorlib]System.Exception::get_Message()
IL_0013: call void [mscorlib]System.Console::WriteLine(string)
IL_0018: leave.s IL_001a
} // end handler
IL_001a: leave.s IL_0027
} // end .try
finally
{
IL_001c: ldstr "Finally"
IL_0021: call void [mscorlib]System.Console::WriteLine(string)
IL_0026: endfinally
} // end handler
IL_0027: ret
} // end of method ExceptionHandling::TryCatchFinally
.method public hidebysig instance void
TryCatchMultipleHandlers() cil managed
{
// Code size 54 (0x36)
.maxstack 1
.locals init (class [mscorlib]System.InvalidOperationException V_0,
class [mscorlib]System.SystemException V_1)
.try
{
IL_0000: ldstr "Try"
IL_0005: call void [mscorlib]System.Console::WriteLine(string)
IL_000a: leave.s IL_0035
} // end .try
catch [mscorlib]System.InvalidOperationException
{
IL_000c: stloc.0
IL_000d: ldloc.0
IL_000e: callvirt instance string [mscorlib]System.Exception::get_Message()
IL_0013: call void [mscorlib]System.Console::WriteLine(string)
IL_0018: leave.s IL_0035
} // end handler
catch [mscorlib]System.SystemException
{
IL_001a: stloc.1
IL_001b: ldloc.1
IL_001c: callvirt instance string [mscorlib]System.Exception::get_Message()
IL_0021: call void [mscorlib]System.Console::WriteLine(string)
IL_0026: leave.s IL_0035
} // end handler
catch [mscorlib]System.Object
{
IL_0028: pop
IL_0029: ldstr "other"
IL_002e: call void [mscorlib]System.Console::WriteLine(string)
IL_0033: leave.s IL_0035
} // end handler
IL_0035: ret
} // end of method ExceptionHandling::TryCatchMultipleHandlers
.method public hidebysig instance void
NoUsingStatementBecauseTheVariableIsAssignedTo() cil managed
{
// Code size 21 (0x15)
.maxstack 1
.locals init (class [mscorlib]System.Threading.CancellationTokenSource V_0)
IL_0000: ldnull
IL_0001: stloc.0
.try
{
IL_0002: newobj instance void [mscorlib]System.Threading.CancellationTokenSource::.ctor()
IL_0007: stloc.0
IL_0008: leave.s IL_0014
} // end .try
finally
{
IL_000a: ldloc.0
IL_000b: brfalse.s IL_0013
IL_000d: ldloc.0
IL_000e: callvirt instance void [mscorlib]System.Threading.CancellationTokenSource::Dispose()
IL_0013: endfinally
} // end handler
IL_0014: ret
} // end of method ExceptionHandling::NoUsingStatementBecauseTheVariableIsAssignedTo
.method public hidebysig instance void
ThrowInFinally() cil managed
{
// Code size 10 (0xa)
.maxstack 1
.try
{
IL_0000: leave.s IL_0008
} // end .try
finally
{
IL_0002: newobj instance void [mscorlib]System.Exception::.ctor()
IL_0007: throw
} // end handler
IL_0008: br.s IL_0008
} // end of method ExceptionHandling::ThrowInFinally
.method public hidebysig instance bool
ComplexConditionalReturnInThrow() cil managed
{
// Code size 275 (0x113)
.maxstack 2
.locals init (bool V_0)
.try
{
IL_0000: ldarg.0
IL_0001: ldc.i4.0
IL_0002: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0007: brfalse.s IL_0056
IL_0009: ldarg.0
IL_000a: ldc.i4.1
IL_000b: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0010: brfalse.s IL_0029
IL_0012: ldstr "0 && 1"
IL_0017: call void [mscorlib]System.Console::WriteLine(string)
IL_001c: ldarg.0
IL_001d: ldc.i4.2
IL_001e: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0023: stloc.0
IL_0024: leave IL_0111
IL_0029: ldarg.0
IL_002a: ldc.i4.3
IL_002b: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0030: brfalse.s IL_004c
IL_0032: ldstr "0 && 3"
IL_0037: call void [mscorlib]System.Console::WriteLine(string)
IL_003c: ldarg.0
IL_003d: ldc.i4.2
IL_003e: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0043: ldc.i4.0
IL_0044: ceq
IL_0046: stloc.0
IL_0047: leave IL_0111
IL_004c: ldstr "0"
IL_0051: call void [mscorlib]System.Console::WriteLine(string)
IL_0056: ldstr "End Try"
IL_005b: call void [mscorlib]System.Console::WriteLine(string)
IL_0060: leave IL_010f
} // end .try
catch [mscorlib]System.Object
{
IL_0065: pop
.try
{
.try
{
.try
{
IL_0066: ldarg.0
IL_0067: ldc.i4.0
IL_0068: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_006d: brtrue.s IL_0078
IL_006f: ldarg.0
IL_0070: ldc.i4.1
IL_0071: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0076: brfalse.s IL_0081
IL_0078: ldarg.0
IL_0079: ldc.i4.2
IL_007a: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_007f: brtrue.s IL_008a
IL_0081: ldarg.0
IL_0082: ldc.i4.3
IL_0083: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0088: brfalse.s IL_00a3
IL_008a: ldarg.0
IL_008b: ldc.i4.4
IL_008c: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_0091: brfalse.s IL_009f
IL_0093: ldarg.0
IL_0094: ldc.i4.5
IL_0095: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_009a: ldc.i4.0
IL_009b: ceq
IL_009d: br.s IL_00a0
IL_009f: ldc.i4.0
IL_00a0: stloc.0
IL_00a1: leave.s IL_0111
IL_00a3: ldarg.0
IL_00a4: ldc.i4.6
IL_00a5: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_00aa: brtrue.s IL_00b5
IL_00ac: ldarg.0
IL_00ad: ldc.i4.7
IL_00ae: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_00b3: brfalse.s IL_00cc
IL_00b5: ldarg.0
IL_00b6: ldc.i4.8
IL_00b7: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_00bc: brtrue.s IL_00c8
IL_00be: ldarg.0
IL_00bf: ldc.i4.s 9
IL_00c1: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_00c6: br.s IL_00c9
IL_00c8: ldc.i4.1
IL_00c9: stloc.0
IL_00ca: leave.s IL_0111
IL_00cc: leave.s IL_00db
} // end .try
catch [mscorlib]System.Object
{
IL_00ce: pop
IL_00cf: ldstr "Catch2"
IL_00d4: call void [mscorlib]System.Console::WriteLine(string)
IL_00d9: leave.s IL_00db
} // end handler
IL_00db: ldarg.0
IL_00dc: ldc.i4.s 10
IL_00de: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_00e3: brfalse.s IL_00ef
IL_00e5: ldarg.0
IL_00e6: ldc.i4.s 11
IL_00e8: callvirt instance bool ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling::B(int32)
IL_00ed: br.s IL_00f0
IL_00ef: ldc.i4.0
IL_00f0: stloc.0
IL_00f1: leave.s IL_0111
} // end .try
catch [mscorlib]System.Object
{
IL_00f3: pop
IL_00f4: ldstr "Catch"
IL_00f9: call void [mscorlib]System.Console::WriteLine(string)
IL_00fe: leave.s IL_0100
} // end handler
IL_0100: leave.s IL_010d
} // end .try
finally
{
IL_0102: ldstr "Finally"
IL_0107: call void [mscorlib]System.Console::WriteLine(string)
IL_010c: endfinally
} // end handler
IL_010d: leave.s IL_010f
} // end handler
IL_010f: ldc.i4.0
IL_0110: ret
IL_0111: ldloc.0
IL_0112: ret
} // end of method ExceptionHandling::ComplexConditionalReturnInThrow
.method public hidebysig instance void
AppropriateLockExit() cil managed
{
// Code size 73 (0x49)
.maxstack 2
.locals init (int32 V_0,
bool V_1,
class ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling V_2)
IL_0000: ldc.i4.0
IL_0001: stloc.0
IL_0002: ldc.i4.0
IL_0003: stloc.1
.try
{
IL_0004: ldarg.0
IL_0005: dup
IL_0006: stloc.2
IL_0007: ldloca.s V_1
IL_0009: call void [mscorlib]System.Threading.Monitor::Enter(object,
bool&)
IL_000e: ldloc.0
IL_000f: ldc.i4 0x100
IL_0014: bgt.s IL_001e
IL_0016: ldc.i4.0
IL_0017: call void [mscorlib]System.Console::WriteLine(int32)
IL_001c: br.s IL_003c
IL_001e: ldloc.0
IL_001f: ldc.i4 0x400
IL_0024: bgt.s IL_002e
IL_0026: ldc.i4.1
IL_0027: call void [mscorlib]System.Console::WriteLine(int32)
IL_002c: br.s IL_003c
IL_002e: ldloc.0
IL_002f: ldc.i4 0x4000
IL_0034: bgt.s IL_003c
IL_0036: ldc.i4.2
IL_0037: call void [mscorlib]System.Console::WriteLine(int32)
IL_003c: leave.s IL_0048
} // end .try
finally
{
IL_003e: ldloc.1
IL_003f: brfalse.s IL_0047
IL_0041: ldloc.2
IL_0042: call void [mscorlib]System.Threading.Monitor::Exit(object)
IL_0047: endfinally
} // end handler
IL_0048: ret
} // end of method ExceptionHandling::AppropriateLockExit
.method family hidebysig specialname rtspecialname
instance void .ctor() cil managed
{
// Code size 7 (0x7)
.maxstack 8
IL_0000: ldarg.0
IL_0001: call instance void [mscorlib]System.Object::.ctor()
IL_0006: ret
} // end of method ExceptionHandling::.ctor
} // end of class ICSharpCode.Decompiler.Tests.TestCases.Pretty.ExceptionHandling
// =============================================================
// *********** DISASSEMBLY COMPLETE ***********************