Re: [PATCH, CHKP] Don't try to optimize bounds returned by strchr

[Jeff Law]

On 12/02/14 06:40, Ilya Enkovich wrote:

Hi,

For strchr calls bounds of the first argument are considered as returned which 
is wrong because NULL may be returned.  This patch fixes that.  Bootstrapped 
and tested on x86_64-unknown-linux-gnu.  OK for trunk?

Thanks,
Ilya
--
2014-12-02  Ilya Enkovich  <ilya.enkov...@intel.com>

        * tree-chkp.c (chkp_build_returned_bound): Don't predict
        return bounds for strchr calls.

OK.

Do you have a testcase you could add to the suite?

Jeff