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Re: [PATCH] New -fstack-check implementation


On Sunday 30 March 2008 15:20:43 Richard Kenner wrote:
> > in the past valgrind has noticed invalid memory accesses when using
> > -fstack-check in a multi-tasking program for example when a task exits
> > (the invalid accesses coming from the stack checking code).  Is this a
> > known (fixed) problem?  If not, I will try to cook up a testcase.
> 
> By definition, stack checking using any probing mechanism will generate
> "invalid" accesses.

Except in this case valgrind never complained about the stack checking
code generated by -fstack-check.

Duncan.


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