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Re: [RFA][PATCH][PR middle-end/61118] Improve tree CFG accuracy for setjmp/longjmp


Hi,

On Wed, 7 Mar 2018, Peter Bergner wrote:

> On 3/7/18 12:01 AM, Jeff Law wrote:
> > I believe so by nature that the setjmp dominates the longjmp sites and
> > thus also dominates the dispatcher.  But it's something I want to
> > explicitly check before resubmitting.
> 
> Are we sure a setjmp has to dominate its longjmp sites?

No, they don't have to dominate.  For lack of better term I used something 
like "ordered after" in my mails :)

> Couldn't you have something like:

Yeah, exactly.


Ciao,
Michael.


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