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Changed by [EMAIL PROTECTED] http://bugzilla.ximian.com/show_bug.cgi?id=82782 --- shadow/82782 2007-09-10 14:27:30.000000000 -0400 +++ shadow/82782.tmp.4453 2007-09-10 14:27:30.000000000 -0400 @@ -0,0 +1,168 @@ +Bug#: 82782 +Product: Mono: Runtime +Version: 1.2 +OS: other +OS Details: Mac OSX (10.4.10) +Status: NEW +Resolution: +Severity: +Priority: Wishlist +Component: misc +AssignedTo: [EMAIL PROTECTED] +ReportedBy: [EMAIL PROTECTED] +QAContact: [EMAIL PROTECTED] +TargetMilestone: --- +URL: +Cc: +Summary: IronPython 2.0a3/4 assertion failure + +Please fill in this template when reporting a bug, unless you know what you +are doing. +Description of Problem: + + +Steps to reproduce the problem: +1. Compile Mono from SVN (Mono 1.2.5./trunk/ r85570) +2. Access the IronPython 2.0 alpha 4 assemblies from +http://www.codeplex.com/IronPython +3. Start the console with mono ipy.exe -X:TabCompletion -X:ColorfulConsole +4. Enter the following code into the console, + +>>> class microprocess(object): +... def __init__(self): +... super(microprocess, self).__init__() +... def main(self): #<--- Look its here!!! +... yield 1 +... +>>> class printer(microprocess): +... def __init__(self, tag): +... super(printer, self).__init__() +... self.tag = tag +... def main(self): +... while 1: +... yield 1 # Must be a generator +... print self.tag +... +>>> X = printer("Hello World") + +Actual Results: + +** ERROR **: file mini.c: line 4020 (mono_method_to_ir): assertion failed: +(!sig->has_type_parameters) +aborting... +Stacktrace: + + at IronPython.NewTypes.System.Object_1.GetRule +(Microsoft.Scripting.Actions.Action,Microsoft.Scripting.CodeContext,object[]) +<0xffffffff> + at IronPython.NewTypes.System.Object_1.GetRule +(Microsoft.Scripting.Actions.Action,Microsoft.Scripting.CodeContext,object[]) +<0x00017> + at Microsoft.Scripting.Actions.ActionBinder.GetRule +(Microsoft.Scripting.CodeContext,Microsoft.Scripting.Actions.Action,object[]) +<0x00108> + at Microsoft.Scripting.Actions.DynamicSite`3.UpdateBindingAndInvoke +(Microsoft.Scripting.CodeContext,object,object) <0x00162> + at UninitializedTargetHelper`7.Invoke2 +(Microsoft.Scripting.Actions.DynamicSite`3 +,Microsoft.Scripting.CodeContext,object,object) <0x00019> + at Microsoft.Scripting.Actions.DynamicSite`3.Invoke +(Microsoft.Scripting.CodeContext,object,object) <0x0001e> + at (wrapper dynamic-method) System.Object.__init__$5##17 +(object[],Microsoft.Scripting.CodeContext,object,object) <0xffffffff> + at (wrapper dynamic-method) System.Object._stub_##23 +(object[],Microsoft.Scripting.Actions.DynamicSite`4,Microsoft.Scripting.CodeContext,object,object,string) +<0xffffffff> + at Microsoft.Scripting.Actions.DynamicSite`4.UpdateBindingAndInvoke +(Microsoft.Scripting.CodeContext,object,object,string) <0x00282> + at UninitializedTargetHelper`7.Invoke3 +(Microsoft.Scripting.Actions.DynamicSite`4 +,Microsoft.Scripting.CodeContext,object,object,string) <0x0001f> + at Microsoft.Scripting.Actions.DynamicSite`4.Invoke +(Microsoft.Scripting.CodeContext,object,object,string) <0x00021> + at (wrapper dynamic-method) System.Object._stub_##22 +(object[],Microsoft.Scripting.Actions.DynamicSite`3,Microsoft.Scripting.CodeContext,object,string) +<0xffffffff> + at Microsoft.Scripting.Actions.DynamicSite`3.UpdateBindingAndInvoke +(Microsoft.Scripting.CodeContext ,object,string) <0x00252> + at UninitializedTargetHelper`7.Invoke2 +(Microsoft.Scripting.Actions.DynamicSite`3,Microsoft.Scripting.CodeContext,object,string) +<0x00019> + at Microsoft.Scripting.Actions.DynamicSite`3.Invoke +(Microsoft.Scripting.CodeContext,object,string) <0x0001e> + at (wrapper dynamic-method) System.Object._stub_##21 +(object[],Microsoft.Scripting.Actions.DynamicSite`3,Microsoft.Scripting.CodeContext,object,string) +<0xffffffff> + at Microsoft.Scripting.Actions.DynamicSite`3.UpdateBindingAndInvoke +(Microsoft.Scripting.CodeContext,object,string) <0x00252> + at UninitializedTargetHelper`7.Invoke2 +(Microsoft.Scripting.Actions.DynamicSite`3 +,Microsoft.Scripting.CodeContext,object,string) <0x00019> + at Microsoft.Scripting.Actions.DynamicSite`3.Invoke +(Microsoft.Scripting.CodeContext,object,string) <0x0001e> + at (wrapper dynamic-method) System.Object.##20 +(object[],Microsoft.Scripting.CodeContext) <0xffffffff> + at Microsoft.Scripting.ScriptCode.Run +(Microsoft.Scripting.CodeContext,bool) <0x00232> + at Microsoft.Scripting.ScriptCode.Run (Microsoft.Scripting.ScriptModule ) +<0x00087> + at Microsoft.Scripting.Hosting.CompiledCode.Evaluate +(Microsoft.Scripting.IScriptModule) <0x00068> + at Microsoft.Scripting.Hosting.ScriptEngine.ExecuteInteractiveCode +(string,Microsoft.Scripting.IScriptModule ) <0x00038> + at Microsoft.Scripting.Hosting.ScriptEngine.ExecuteCommand +(string,Microsoft.Scripting.IScriptModule) <0x00140> + at Microsoft.Scripting.Shell.CommandLine.RunOneInteraction () <0x000c4> + at Microsoft.Scripting.Shell.CommandLine.TryInteractiveAction () <0x00032> + at IronPython.Hosting.PythonCommandLine.TryInteractiveAction () <0x00023> + at Microsoft.Scripting.Shell.CommandLine.RunInteractiveLoop () <0x00094> + at IronPython.Hosting.PythonCommandLine.RunInteractive () <0x0009c> + at Microsoft.Scripting.Shell.CommandLine.Run +(Microsoft.Scripting.Hosting.IScriptEngine,Microsoft.Scripting.Shell.IConsole +,Microsoft.Scripting.Shell.ConsoleOptions) <0x00104> + at Microsoft.Scripting.Hosting.ConsoleHost.RunCommandLine +(Microsoft.Scripting.OptionsParser) <0x001d8> + at Microsoft.Scripting.Hosting.ConsoleHost.ExecuteInternal () <0x002d6> + at Microsoft.Scripting.Hosting.ConsoleHost.Execute () <0x000be> + at Microsoft.Scripting.Hosting.ConsoleHost.Run (string[]) <0x00129> + at PythonConsoleHost.Main (string[]) <0x00030> + at (wrapper runtime-invoke) PythonConsoleHost.runtime_invoke_int_string[] +(object,intptr,intptr,intptr) <0xffffffff> +Abort trap + +Expected Results: + +After hitting enter the console should return a new line as such, + +>>> X = printer("Hello World") +>>> + +How often does this happen? + +Always. + +Additional Information: + +Works as expected on MS.NET, + +C:\Users\m.david\Projects\IronPython-2.0A4>.\ipy.exe -X:TabCompletion +-X:ColorfulConsole +IronPython console: IronPython 2.0A4 (2.0.10904.02) on .NET 2.0.50727.1320 +Copyright (c) Microsoft Corporation. All rights reserved. +>>> class microprocess(object): +... def __init__(self): +... super(microprocess, self).__init__() +... def main(self): #<--- Look its here!!! +... yield 1 +... +>>> class printer(microprocess): +... def __init__(self, tag): +... super(printer, self).__init__() +... self.tag = tag +... def main(self): +... while 1: +... yield 1 # Must be a generator +... print self.tag +... +>>> X = printer("Hello World") +>>> _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
