On Wed, Oct 19, 2011 at 3:07 PM, Kirill Yukhin <kirill.yuk...@gmail.com> wrote:
> Here is (almost obvous) patch, which fixes PR50766.
>
> ChangeLog entry:
> 2011-10-19 Kirill Yukhin <kirill.yuk...@intel.com>
>
> * config/i386/i386.md (bmi_bextr_<mode>): Update register/
> memory operand order.
> (bmi2_bzhi_<mode>3): Ditto.
> (bmi2_pdep_<mode>3): Ditto.
> (bmi2_pext_<mode>3): Ditto.
>
> Bootstrapped, test (from bug) passing.
>
> Could you please have a look?
Please also add the testcase from the PR. You can use { dg-do
assemble }, but you have to check for BMI2 effective target support.
BTW: I can't find BMI2 instruction reference documentation, so I'm
just rubberstamping the patch as obvious.
So, OK with the testcase.
Thanks,
Uros.
