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Re: [PATCH] AMD bdver2 processors 2/2 - TBM
- From: "H.J. Lu" <hjl dot tools at gmail dot com>
- To: Quentin Neill <quentin dot neill dot gnu at gmail dot com>
- Cc: binutils at sourceware dot org
- Date: Tue, 28 Dec 2010 05:56:35 -0800
- Subject: Re: [PATCH] AMD bdver2 processors 2/2 - TBM
- References: <AANLkTinLFRoQ+ZY7+=Y6AZS_4HTEAX7Y10x0QxX=xJzE@mail.gmail.com>
On Mon, Dec 20, 2010 at 2:33 PM, Quentin Neill
<quentin.neill.gnu@gmail.com> wrote:
> These two patches add support for BMI and TBM ISAs to be introduced in
> AMD bdver2 processors.
>
> The full encoding specification is delayed, however I have posted
> abbreviated specs on the gcc mailing list:
> BMI: http://gcc.gnu.org/ml/gcc-patches/2010-10/msg01766.html
> TBM: http://gcc.gnu.org/ml/gcc-patches/2010-10/msg01767.html
>
> Tested on x86-64 with "make -k check RUNTESTFLAGS=i386.exp".
>
Why is "bextr" in both BMI and TBM? Please double check you don't have
instructions in both BMI and TBM.
--
H.J.