Both (188,189) are in

  JMM 1/27/2005 15:05, initialization, only in change set VMMaker-tpr.58

and 188 (not 189) is in

  tpr 3/24/2004 21:25, initialization, only in change set VMMaker3-7b5

If you cannot see the fallback code in the debugger of

  nil executeMethod: Object>>#break

then your VM most likely does the primitives.

HTH.

/Klaus


On Sat, 15 Sep 2007 07:10:22 +0200, Igor Stasenko wrote:

> Its unclear, is this primitive 	<primitive: 188> works?
> In what VM version it can be found?
>
> I fear that its not supported, because of:
>
> Object>>with: arg1 executeMethod: compiledMethod
> 	"Execute compiledMethod against the receiver and arg1"
>
> 	"<primitive: 189>" "uncomment once prim 189 is in VM"
> 	^ self withArgs: {arg1} executeMethod: compiledMethod
>