Re: [PR66326, Cilk+] Fix FP exception occured in CilkPlus runtime

[Jeff Law]

On 11/02/2015 01:10 PM, Zamyatin, Igor wrote:

Hi!

This patches fixes FP exception that comes from CilkPlus runtime.

Bootstrapped and regtested for x86_64.
Is it ok for trunk?

Thanks,
Igor

Changelog:

libcilkrts

2015-10-30  Igor Zamyatin  <igor.zamya...@intel.com>

        PR target/66326
        * untime/config/x86/os-unix-sysdep.c (sysdep_save_fp_ctrl_state):
        Use fnstcw instead fnstsw.


testsuite

2015-10-30  Igor Zamyatin  <igor.zamya...@intel.com>

        PR target/66326
        * g++.dg/cilk-plus/CK/pr66326.cc: New test.

OK.
jeff