OK, I simplified the code a bit (I didn't need 2 inner clocked finishes), and
submitted as an issue.
Interestingly, I found that the managed X10 to produce the expected output for
this instance.
Thanks,
Tomofumi Yuki
----- Original Message -----
> From: "Vijay Saraswat" <vi...@saraswat.org>
> To: x10-users@lists.sourceforge.net
> Sent: Thursday, December 4, 2014 2:58:49 PM
> Subject: Re: [X10-users] Nested Implicit Clock Behavior
>
> Yes, you are correct. Could you file this as a bug...?
>
> Thanks!
>
> Best,
> Vijay
> On 12/4/14, 4:32 AM, Tomofumi Yuki wrote:
> > Hi again,
> >
> > Thank you for your quick feedback. I did test the same code again with
> > 2.5.1 and submitted a bug report. In fact, I had a question about a more
> > complicated case before I encountered the bug earlier.
> >
> > With the following code:
> >
> > import x10.io.Console;
> >
> > class Test1 {
> > public static def main(Rail[String]) {
> > var x: Long = -1;
> >
> > clocked finish {
> > clocked async {
> > clocked finish {
> > Clock.advanceAll();
> > Clock.advanceAll();
> > x= 1;
> > }
> > }
> > clocked async {
> > clocked finish {
> > Clock.advanceAll();
> > Clock.advanceAll();
> > Clock.advanceAll();
> > x= 0;
> > }
> > }
> > Clock.advanceAll();
> > x = 3;
> > }
> >
> > Console.OUT.println("x="+x);
> > }
> > }
> >
> > I get the following output:
> >
> > $x10c++ Test1.x10 -o Test1; ./Test1
> > x=0
> >
> > However, I expect x=3 as output.
> >
> > The manual mentions that the inner clocked finish operates within a single
> > phase of the outer one. Therefore the last advance should halt the primary
> > activity until activities for both clocked asyncs terminate, since all
> > other calls to Clock.advanceAll is inside another clocked finish.
> >
> > Is my interpretation correct?
> >
> > Thanks,
> > Tomofumi Yuki
> >
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