thank you Jb,
I tried using ILDASM and changing the code and then rebuild my DLL ILASM.
two funny things:
1. the same code which I grabbed from my generated IL, works fine with
this way of building assembly
2. I was able to call a non-existing method from one of my types which
where in the built assembly! (its not that important now)
and the *.maxstack 130 *was not the source of problem.
but I've got more confused now. my hand written IL which works is here, you
can compare it with generated IL
*.method /*06000252*/ private hidebysig **
instance void Init() cil managed
{
// Code size 1049 (0x419)
.maxstack 130
.locals /*11000008*/ init (int32 V_0,
int32 V_1,
bool V_2)
nop
call valuetype [mscorlib]System.DateTime
[mscorlib]System.DateTime::get_Now()
ldc.i4 0x7d8
ldc.i4 0xb
ldc.i4 0x12
newobj instance void [mscorlib]System.DateTime::.ctor(int32,
int32,
int32)
call bool [mscorlib]System.DateTime::op_GreaterThan(valuetype
[mscorlib]System.DateTime,
valuetype
[mscorlib]System.DateTime)
ldc.i4.0
ceq
brtrue.s IL_0000
ldstr "WW91ciBMaWNlbnNlIElzIEV4cGlyZWQ="
call string
Negasht.Avl.App.MapControls.MapControl::d809d35285984881a241ab0519a9c147(string)
newobj instance void [mscorlib]System.Exception::.ctor(string)
throw
IL_0000: nop
IL_0001: ldarg.0
IL_0002: call class
[System/*23000003*/]System.Collections.Specialized.NameValueCollection/*0100011E*/
[System.Configuration/*23000014*/]System.Configuration.ConfigurationManager/*0100011D*/::get_AppSettings()
/* 0A000274 */*
On Tue, Nov 18, 2008 at 6:20 PM, Jb Evain <[EMAIL PROTECTED]> wrote:
>
> Hey,
>
> On 11/18/08, Knight Commander <[EMAIL PROTECTED]> wrote:
> > I've create an application which injects some code in each method which
> it
> > finds in a give assembly.
> > everything works find, but a single method, behaves in a way that CLR
> throws
> > "invalid program exception"
> > as i investigated by comparing my generated code with what must be
> > generated, there were no difference but the max stack which has grown
> from 4
> > to 130!
> > this increase in maxStack is not normal, max stack of any other method as
> > increased by one!
> >
> > any suggestions?
>
> Are you using Cecil from svn head? If not, check with that.
>
> If you do, I'll need a way to reproduce the issue to investigate. But
> .maxstack is not supposed to be really used by the CLR. So it could be
> something else.
>
> What if you dissassemble using ildasm/change the maxstack/re-assemble
> with ilasm, does it work? If not, it could be Cecil writing a wrong
> assembly, or you generating wrong code.
>
> --
> Jb Evain <[EMAIL PROTECTED]>
>
> >
>
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mono-cecil
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