[Mono-dev] libc heap/object/linked-list failures on ARM platform with/without --trace=all

[Zoltan Varga]

Hi,

---------------------------------------------
> in the debug case i can see things like this:
>
> Unhandled Exception: System.TypeInitializationException: An exception was
> thrown by the type initializer for System.Windows.Forms.XplatUI --->
> System.ArgumentOutOfRangeException: l
> oad factor
> Parameter name: loadFactor
>  at System.Collections.Hashtable..ctor (Int32 capacity, Single loadFactor,
> IHashCodeProvider hcp, IComparer comparer) [0x00000] in <filename unknown>:0
>  at System.Collections.Hashtable..ctor (Int32 capacity, Single loadFactor)
> [0x00000] in <filename unknown>:0
>  at System.Collections.Hashtable..ctor (Int32 capacity) [0x00000] in
> <filename unknown>:0
>  at System.Windows.Forms.XplatUIX11..ctor () [0x00000] in <filename
> unknown>:0
>  at System.Windows.Forms.XplatUIX11.GetInstance () [0x00000] in <filename
> unknown>:0
>  at System.Windows.Forms.XplatUI..cctor () [0x00000] in <filename
> unknown>:0
>  --- End of inner exception stack trace ---
>  at System.Windows.Forms.Application.EnableVisualStyles () [0x00000] in
> <filename unknown>:0
>
>
This means your mono uses a wrong floating point implementation, you need to
configure it with -DARM_FPU_FPA or -DARM_FPU_VFP or -DARM_FPU_NONE as
appropriate.

           Zoltan
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