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Changed by [EMAIL PROTECTED] http://bugzilla.ximian.com/show_bug.cgi?id=75172 --- shadow/75172 2005-06-07 19:06:18.000000000 -0400 +++ shadow/75172.tmp.19912 2005-06-07 19:06:18.000000000 -0400 @@ -0,0 +1,92 @@ +Bug#: 75172 +Product: Mono: Compilers +Version: 1.1 +OS: +OS Details: red hat 9 +Status: NEW +Resolution: +Severity: +Priority: Major +Component: C# +AssignedTo: [EMAIL PROTECTED] +ReportedBy: [EMAIL PROTECTED] +QAContact: [EMAIL PROTECTED] +TargetMilestone: --- +URL: +Cc: +Summary: large interface crashes mcs + +Please fill in this template when reporting a bug, unless you know what you +are doing. +Description of Problem: + +compiling a class that inherits large interface (500 methods and events) +crashes mcs + +The code is arranged into two different cs files, that are compiled into +two different dll (one for the interface, one for the impl). During the +buildng of the implementation, the class that inherits the large interface +causes mcs to crash. If I remove the inheritance, it compiles. If I +remove all the methods from the interface, it compiles. It compiles on csc. + +here's the stack dump. + +Unhandled Exception: System.NullReferenceException: Object reference not +set to an instance of an object +in <0x00000> <unknown method> +in (wrapper managed-to-native) System.MonoType:GetMethodsByName +(string,System.Reflection.BindingFlags,bool,System.Type) +in <0x00017> System.MonoType:GetMethods (BindingFlags bindingAttr) +in <0x00369> System.Type:FindMembers (MemberTypes memberType, BindingFlags +bindingAttr, System.Reflection.MemberFilter filter, System.Object +filterCriteria) +in <0x0004a> Mono.CSharp.TypeHandle:GetMembers (MemberTypes mt, +BindingFlags bf)in <0x00034> Mono.CSharp.MemberCache:AddMembers +(MemberTypes mt, BindingFlags bf, IMemberContainer container) +in <0x0003e> Mono.CSharp.MemberCache:AddMembers (MemberTypes mt, +IMemberContainer container) +in <0x0004d> Mono.CSharp.MemberCache:AddMembers (IMemberContainer container) +in <0x00164> Mono.CSharp.MemberCache:.ctor (IMemberContainer container) +in <0x000b9> Mono.CSharp.TypeHandle:.ctor (System.Type type) +in <0x00051> Mono.CSharp.TypeHandle:GetTypeHandle (System.Type t) +in <0x0000b> Mono.CSharp.TypeHandle:GetMemberCache (System.Type t) +in <0x000d3> Mono.CSharp.TypeManager:LookupMemberCache (System.Type t) +in <0x000bc> Mono.CSharp.MemberCache:.ctor (System.Type[] ifaces) +in <0x00099> Mono.CSharp.TypeManager:LookupBaseInterfacesCache (System.Type t) +in <0x00069> Mono.CSharp.TypeContainer:get_BaseCache () +in <0x00046> Mono.CSharp.MemberCache:.ctor (IMemberContainer container) +in <0x004d5> Mono.CSharp.TypeContainer:DoDefineMembers () +in <0x0002a> Mono.CSharp.TypeContainer:DefineMembers +(Mono.CSharp.TypeContainer container) +in <0x000fa> Mono.CSharp.RootContext:PopulateTypes () +in <0x00b22> Mono.CSharp.Driver:MainDriver (System.String[] args) +in <0x0000f> Mono.CSharp.Driver:Main (System.String[] args) + + + +Steps to reproduce the problem: + +I have tried with a 100 method + 10 event interface without it crashing, +but I can't attach the large interface. + + + +1. +2. +3. + +Actual Results: + +two compiled dlls + +Expected Results: + +crash + +How often does this happen? + +repeatable with particular files. + +Additional Information: + +I will try to create a version that fails. _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
