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How to use AddThrowIfExecutionCanceledException method of Microsoft.Coyote.Rewriting.ExceptionFilterRewritingPass class

Best Coyote code snippet using Microsoft.Coyote.Rewriting.ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException

ExceptionFilterRewritingPass.cs

Source:ExceptionFilterRewritingPass.cs

...73                if (name == typeof(object).FullName ||74                    name == typeof(System.Exception).FullName ||75                    name == typeof(RuntimeException).FullName)76                {77                    this.AddThrowIfExecutionCanceledException(handler);78                }79            }80            else81            {82                // If there is an existing filter, then just insert a check.83                this.AddThrowIfExecutionCanceledException(handler);84            }85        }86        private void AddThrowIfExecutionCanceledException(ExceptionHandler handler)87        {88            if (!this.IsMethodBodyModified)89            {90                // A previous transform may have replaced some instructions, and if so, we need to recompute91                // the instruction indexes before we operate on the try catch.92                FixInstructionOffsets(this.Method);93                this.IsMethodBodyModified = true;94            }95            Debug.WriteLine($"............. [+] rewriting catch block to rethrow a {nameof(ThreadInterruptedException)}");96            var providerType = this.Method.Module.ImportReference(typeof(ExceptionProvider)).Resolve();97            MethodReference providerMethod = providerType.Methods.FirstOrDefault(98                m => m.Name is nameof(ExceptionProvider.ThrowIfThreadInterruptedException));99            providerMethod = this.Method.Module.ImportReference(providerMethod);100            var processor = this.Method.Body.GetILProcessor();...

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading;3using System.Threading.Tasks;4using Microsoft.Coyote;5using Microsoft.Coyote.Actors;6using Microsoft.Coyote.Rewriting;7{8    {9        public static void Main(string[] args)10        {11            ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException();12            var cts = new CancellationTokenSource();13            var t = Task.Run(() => {14                cts.Cancel();15                {16                    cts.Token.ThrowIfCancellationRequested();17                }18                catch (OperationCanceledException)19                {20                }21            });22            t.Wait();23        }24    }25}26   at Microsoft.Coyote.Rewriting.ExceptionFilterRewritingPass.ThrowIfExecutionCanceledException()27   at Test.Program.Main(String[] args) in 3.cs:line 2228[MaxTestTime(1000)]29using System;30using System.Threading;31using System.Threading.Tasks;32using Microsoft.Coyote;

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Tasks;5{6    {7        static async Task Main(string[] args)8        {9            {10                await Task.Run(() =>11                {12                    Task.Delay(1000).Wait();13                    throw new Exception("hello");14                });15            }16            catch (Exception ex)17            {18                Console.WriteLine(ex.Message);19            }20        }21    }22}23using System;24using System.Threading.Tasks;25using Microsoft.Coyote;26using Microsoft.Coyote.Tasks;27{28    {29        static async Task Main(string[] args)30        {31            {32                await Microsoft.Coyote.Tasks.Task.Run(() =>33                {34                    Microsoft.Coyote.Tasks.Task.Delay(1000).Wait();35                    throw new Exception("hello");36                });37            }38            catch (Exception ex)39            {40                Microsoft.Coyote.Rewriting.ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(ex);41                Console.WriteLine(ex.Message);42            }43        }44    }45}46using System;47using System.Threading.Tasks;48using Microsoft.Coyote;49using Microsoft.Coyote.Tasks;50{51    {52        static async Task Main(string[] args)53        {54            {55                await Task.Run(() =>56                {57                    Task.Delay(1000).Wait();58                    throw new Exception("hello");59                });60            }61            catch (Exception ex)62            {63                Console.WriteLine(ex.Message);64                throw;65            }66        }67    }68}

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Rewriting;5using Microsoft.Coyote.Tasks;6{7    {8        static async Task Main(string[] args)9        {10            ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program), "M");11            await M();12        }13        static async Task M()14        {15            await Task.Delay(1000);16        }17    }18}19   at CoyoteTest.Program.<M>d__0.MoveNext()20   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()21   at Coyote.Runtime.Scheduling.TaskScheduler.<>c__DisplayClass9_0.<ScheduleTaskAsync>b__0()22   at System.Threading.Tasks.Task.InnerInvoke()23   at System.Threading.Tasks.Task.<>c.<.cctor>b__274_0(Object obj)24   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)25   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)26   at System.Threading.Tasks.Task.ExecuteEntryUnsafe(Thread threadPoolThread)27   at System.Threading.Tasks.ThreadPoolTaskScheduler.<>c.<.cctor>b__12_0(Object s)28   at System.Threading.QueueUserWorkItemCallbackDefaultContext.Execute()29   at System.Threading.ThreadPoolWorkQueue.Dispatch()30   at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()31using System;32using System.Threading.Tasks;33using Microsoft.Coyote;34using Microsoft.Coyote.Rewriting;35using Microsoft.Coyote.Tasks;36{37    {38        static async Task Main(string[] args)39        {40            ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program), "M");41            await M();42        }43        static async Task M()44        {45            await Task.Delay(1000);46        }47    }48}49using System;50using System.Threading.Tasks;51using Microsoft.Coyote;

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Tasks;6{7    {8        public static void Main(string[] args)9        {10            Console.WriteLine("Hello World!");11            var runtime = RuntimeFactory.Create();12            runtime.RegisterMonitor(typeof(MyMonitor));13            runtime.CreateActor(typeof(MyActor));14            runtime.Run();15        }16    }17    {18        [OnEventGotoState(typeof(MyEvent), typeof(MyState))]19        [OnEventDoAction(typeof(MyEvent), nameof(MyAction))]20        [OnEventDoAction(typeof(MyEvent), nameof(MyAction), nameof(MyAction))]21        [OnEventDoAction(typeof(MyEvent), nameof(MyAction), nameof(MyAction), nameof(MyAction))]22        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction))]23        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction))]24        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction))]25        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]26        [OnEventDoAction(typeof(MyEvent), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]27        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]28        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]29        [OnEventDoAction(typeof(MyEvent), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]30        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]31        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Rewriting;5using Microsoft.Coyote.Actors;6using Microsoft.Coyote.Tasks;7using Microsoft.Coyote.Specifications;8using Microsoft.Coyote.SystematicTesting;9using Microsoft.Coyote.SystematicTesting.Strategies;10using Microsoft.Coyote.SystematicTesting.Strategies.Tasks;11using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching;12using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default;13using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Cache;14using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Cache.Strategies;15using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash;16using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies;17using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive;18using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing;19using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes;20using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes.Hash;21using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies;22using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies.Adaptive;23using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies.Adaptive.Probing;24using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies.Adaptive.Probing.Probes;25using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies.Adaptive.Probing.Probes.Hash;26using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies;27using Microsoft.Coyote.SystematicTesting.Strategies.StateCaching.Default.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies.Adaptive.Probing.Probes.Hash.Strategies.Adaptive;

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Rewriting;4{5    {6        static void Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException();10        }11    }12}

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Tasks;6{7    {8        public static void Main()9        {10            Task task = Task.Run(() => ExecuteAsync());11            task.Wait();12        }13        public static async Task ExecuteAsync()14        {15            await Task.Run(() => { });16            throw new Exception("Test");17        }18    }19}20   at CoyoteTest.Program.ExecuteAsync() in 3.cs:line 1821   at CoyoteTest.Program.Main() in 3.cs:line 1122using System;23using System.Threading.Tasks;24using Microsoft.Coyote;25using Microsoft.Coyote.Actors;26using Microsoft.Coyote.Tasks;27{28    {29        public static void Main()30        {31            Task task = Task.Run(() => ExecuteAsync());32            task.Wait();33        }34        public static async Task ExecuteAsync()35        {36            await Task.Run(() => { });37            throw new Exception("Test");38        }39    }40}41   at CoyoteTest.Program.ExecuteAsync() in 4.cs:line 1842   at CoyoteTest.Program.Main() in 4.cs:line 11

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using Microsoft.Coyote.Rewriting;3using System.Reflection;4using System.Reflection.Emit;5using System.Collections.Generic;6{7    {8        private readonly Type _exceptionType;9        private readonly MethodBase _method;10        public ExceptionFilterRewritingPass(Type exceptionType, MethodBase method)11        {12            _exceptionType = exceptionType;13            _method = method;14        }15        public override void Rewrite(ILProcessor processor)16        {17            var instructions = processor.Instructions;18            var index = 0;19            while (index < instructions.Count)20            {21                var instruction = instructions[index];22                if (instruction.OpCode == OpCodes.Leave || instruction.OpCode == OpCodes.Leave_S)23                {24                    var target = (Instruction)instruction.Operand;25                    var newTarget = processor.Create(OpCodes.Nop);26                    processor.InsertBefore(target, newTarget);27                    instructions[index] = processor.Create(instruction.OpCode, newTarget);28                }29                else if (instruction.OpCode == OpCodes.Endfilter)30                {31                    var target = instruction.Previous;32                    var newTarget = processor.Create(OpCodes.Nop);33                    processor.InsertAfter(target, newTarget);34                    instructions[index] = processor.Create(instruction.OpCode, newTarget);35                }36                else if (instruction.OpCode == OpCodes.Endfinally)37                {38                    var target = instruction.Previous;39                    var newTarget = processor.Create(OpCodes.Nop);40                    processor.InsertAfter(target, newTarget);41                    instructions[index] = processor.Create(instruction.OpCode, newTarget);42                }43                else if (instruction.OpCode == OpCodes.Throw)44                {45                    var target = instruction.Previous;46                    processor.InsertAfter(target, processor.Create(OpCodes.Call, _method));47                }48                index++;49            }50        }51    }52}53using System;54using System.Collections.Generic;55using System.Linq;56using System.Reflection;57using System.Reflection.Emit;58using System.Text;59using Microsoft.Coyote.Rewriting;60{61    {62        public static void AddThrowIfExecutionCanceledException(this ILProcessor processor, Type exceptionType)63        {64            var method = typeof(ExceptionFilterRewriting

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading;3using Microsoft.Coyote;4using Microsoft.Coyote.Rewriting;5{6    public static void Main()7    {8        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);9        Runtime.CancelCurrentExecution();10        Console.WriteLine("Hello, World!");11    }12}13using System;14using System.Threading;15using Microsoft.Coyote;16using Microsoft.Coyote.Rewriting;17{18    public static void Main()19    {20        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);21        Runtime.CancelCurrentExecution();22        Console.WriteLine("Hello, World!");23    }24}25using System;26using System.Threading;27using Microsoft.Coyote;28using Microsoft.Coyote.Rewriting;29{30    public static void Main()31    {32        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);33        Runtime.CancelCurrentExecution();34        Console.WriteLine("Hello, World!");35    }36}37   at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()38using System;39using System.Threading.Tasks;40using Microsoft.Coyote;41using Microsoft.Coyote.Rewriting;42using Microsoft.Coyote.Tasks;43{44    {45        static async Task Main(string[] args)46        {47            ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program), "M");48            await M();49        }50        static async Task M()51        {52            await Task.Delay(1000);53        }54    }55}56using System;57using System.Threading.Tasks;58using Microsoft.Coyote;

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Tasks;6{7    {8        public static void Main(string[] args)9        {10            Console.WriteLine("Hello World!");11            var runtime = RuntimeFactory.Create();12            runtime.RegisterMonitor(typeof(MyMonitor));13            runtime.CreateActor(typeof(MyActor));14            runtime.Run();15        }16    }17    {18        [OnEventGotoState(typeof(MyEvent), typeof(MyState))]19        [OnEventDoAction(typeof(MyEvent), nameof(MyAction))]20        [OnEventDoAction(typeof(MyEvent), nameof(MyAction), nameof(MyAction))]21        [OnEventDoAction(typeof(MyEvent), nameof(MyAction), nameof(MyAction), nameof(MyAction))]22        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction))]23        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction))]24        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction))]25        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]26        [OnEventDoAction(typeof(MyEvent), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]27        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]28        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]29        [OnEventDoAction(typeof(MyEvent), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]30        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]31        [OnEventGotoState(typeof(MyEvent), typeof(MyState), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction), nameof(MyAction))]

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote.Rewriting;4{5    {6        static void Main(string[] args)7        {8            Console.WriteLine("Hello World!");9            ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException();10        }11    }12}

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Tasks;6{7    {8        public static void Main()9        {10            Task task = Task.Run(() => ExecuteAsync());11            task.Wait();12        }13        public static async Task ExecuteAsync()14        {15            await Task.Run(() => { });16            throw new Exception("Test");17        }18    }19}20   at CoyoteTest.Program.ExecuteAsync() in 3.cs:line 1821   at CoyoteTest.Program.Main() in 3.cs:line 1122using System;23using System.Threading.Tasks;24using Microsoft.Coyote;25using Microsoft.Coyote.Actors;26using Microsoft.Coyote.Tasks;27{28    {29        public static void Main()30        {31            Task task = Task.Run(() => ExecuteAsync());32            task.Wait();33        }34        public static async Task ExecuteAsync()35        {36            await Task.Run(() => { });37            throw new Exception("Test");38        }39    }40}41   at CoyoteTest.Program.ExecuteAsync() in 4.cs:line 1842   at CoyoteTest.Program.Main() in 4.cs:line 11

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using Microsoft.Coyote.Rewriting;3using System.Reflection;4using System.Reflection.Emit;5using System.Collections.Generic;6{7    {8        private readonly Type _exceptionType;9        private readonly MethodBase _method;10        public ExceptionFilterRewritingPass(Type exceptionType, MethodBase method)11        {12            _exceptionType = exceptionType;13            _method = method;14        }15        public override void Rewrite(ILProcessor processor)16        {17            var instructions = processor.Instructions;18            var index = 0;19            while (index < instructions.Count)20            {21                var instruction = instructions[index];22                if (instruction.OpCode == OpCodes.Leave || instruction.OpCode == OpCodes.Leave_S)23                {24                    var target = (Instruction)instruction.Operand;25                    var newTarget = processor.Create(OpCodes.Nop);26                    processor.InsertBefore(target, newTarget);27                    instructions[index] = processor.Create(instruction.OpCode, newTarget);28                }29                else if (instruction.OpCode == OpCodes.Endfilter)30                {31                    var target = instruction.Previous;32                    var newTarget = processor.Create(OpCodes.Nop);33                    processor.InsertAfter(target, newTarget);34                    instructions[index] = processor.Create(instruction.OpCode, newTarget);35                }36                else if (instruction.OpCode == OpCodes.Endfinally)37                {38                    var target = instruction.Previous;39                    var newTarget = processor.Create(OpCodes.Nop);40                    processor.InsertAfter(target, newTarget);41                    instructions[index] = processor.Create(instruction.OpCode, newTarget);42                }43                else if (instruction.OpCode == OpCodes.Throw)44                {45                    var target = instruction.Previous;46                    processor.InsertAfter(target, processor.Create(OpCodes.Call, _method));47                }48                index++;49            }50        }51    }52}53using System;54using System.Collections.Generic;55using System.Linq;56using System.Reflection;57using System.Reflection.Emit;58using System.Text;59using Microsoft.Coyote.Rewriting;60{61    {62        public static void AddThrowIfExecutionCanceledException(this ILProcessor processor, Type exceptionType)63        {64            var method = typeof(ExceptionFilterRewriting

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading;3using Microsoft.Coyote;4using Microsoft.Coyote.Rewriting;5{6    public static void Main()7    {8        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);9        Runtime.CancelCurrentExecution();10        Console.WriteLine("Hello, World!");11    }12}13using System;14using System.Threading;15using Microsoft.Coyote;16using Microsoft.Coyote.Rewriting;17{18    public static void Main()19    {20        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);21        Runtime.CancelCurrentExecution();22        Console.WriteLine("Hello, World!");23    }24}25using System;26using System.Threading;27using Microsoft.Coyote;28using Microsoft.Coyote.Rewriting;29{30    public static void Main()31    {32        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);33        Runtime.CancelCurrentExecution();34        Console.WriteLine("Hello, World!");35    }36}

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading.Tasks;3using Microsoft.Coyote;4using Microsoft.Coyote.Actors;5using Microsoft.Coyote.Tasks;6{7    {8        public static void Main()9        {10            Task task = Task.Run(() => ExecuteAsync());11            task.Wait();12        }13        public static async Task ExecuteAsync()14        {15            await Task.Run(() => { });16            throw new Exception("Test");17        }18    }19}20   at CoyoteTest.Program.ExecuteAsync() in 3.cs:line 1821   at CoyoteTest.Program.Main() in 3.cs:line 1122using System;23using System.Threading.Tasks;24using Microsoft.Coyote;25using Microsoft.Coyote.Actors;26using Microsoft.Coyote.Tasks;27{28    {29        public static void Main()30        {31            Task task = Task.Run(() => ExecuteAsync());32            task.Wait();33        }34        public static async Task ExecuteAsync()35        {36            await Task.Run(() => { });37            throw new Exception("Test");38        }39    }40}41   at CoyoteTest.Program.ExecuteAsync() in 4.cs:line 1842   at CoyoteTest.Program.Main() in 4.cs:line 11

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using Microsoft.Coyote.Rewriting;3using System.Reflection;4using System.Reflection.Emit;5using System.Collections.Generic;6{7    {8        private readonly Type _exceptionType;9        private readonly MethodBase _method;10        public ExceptionFilterRewritingPass(Type exceptionType, MethodBase method)11        {12            _exceptionType = exceptionType;13            _method = method;14        }15        public override void Rewrite(ILProcessor processor)16        {17            var instructions = processor.Instructions;18            var index = 0;19            while (index < instructions.Count)20            {21                var instruction = instructions[index];22                if (instruction.OpCode == OpCodes.Leave || instruction.OpCode == OpCodes.Leave_S)23                {24                    var target = (Instruction)instruction.Operand;25                    var newTarget = processor.Create(OpCodes.Nop);26                    processor.InsertBefore(target, newTarget);27                    instructions[index] = processor.Create(instruction.OpCode, newTarget);28                }29                else if (instruction.OpCode == OpCodes.Endfilter)30                {31                    var target = instruction.Previous;32                    var newTarget = processor.Create(OpCodes.Nop);33                    processor.InsertAfter(target, newTarget);34                    instructions[index] = processor.Create(instruction.OpCode, newTarget);35                }36                else if (instruction.OpCode == OpCodes.Endfinally)37                {38                    var target = instruction.Previous;39                    var newTarget = processor.Create(OpCodes.Nop);40                    processor.InsertAfter(target, newTarget);41                    instructions[index] = processor.Create(instruction.OpCode, newTarget);42                }43                else if (instruction.OpCode == OpCodes.Throw)44                {45                    var target = instruction.Previous;46                    processor.InsertAfter(target, processor.Create(OpCodes.Call, _method));47                }48                index++;49            }50        }51    }52}53using System;54using System.Collections.Generic;55using System.Linq;56using System.Reflection;57using System.Reflection.Emit;58using System.Text;59using Microsoft.Coyote.Rewriting;60{61    {62        public static void AddThrowIfExecutionCanceledException(this ILProcessor processor, Type exceptionType)63        {64            var method = typeof(ExceptionFilterRewriting

AddThrowIfExecutionCanceledException

Using AI Code Generation

1using System;2using System.Threading;3using Microsoft.Coyote;4using Microsoft.Coyote.Rewriting;5{6    public static void Main()7    {8        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);9        Runtime.CancelCurrentExecution();10        Console.WriteLine("Hello, World!");11    }12}13using System;14using System.Threading;15using Microsoft.Coyote;16using Microsoft.Coyote.Rewriting;17{18    public static void Main()19    {20        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);21        Runtime.CancelCurrentExecution();22        Console.WriteLine("Hello, World!");23    }24}25using System;26using System.Threading;27using Microsoft.Coyote;28using Microsoft.Coyote.Rewriting;29{30    public static void Main()31    {32        ExceptionFilterRewritingPass.AddThrowIfExecutionCanceledException(typeof(Program).Assembly);33        Runtime.CancelCurrentExecution();34        Console.WriteLine("Hello, World!");35    }36}

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