[PATCH, i386] [1/2] Support of AVX512 ISA extension

H.J. Lu hjl.tools@gmail.com
Fri Jul 26 17:25:00 GMT 2013


On Fri, Jul 26, 2013 at 9:54 AM, Kirill Yukhin <kirill.yukhin@gmail.com> wrote:
> Hi HJ,
> Thanks for inputs!
>
> Updated patch and ChangeLog attached (again, 2 pieces).

I checked it in with some ChangeLog changes:

* doc/c-i386.texi: Document mevexlig and mevexwig.

is changed to

    * doc/c-i386.texi: Document avx512f/.avx512f, avx512cd/.avx512cd,
    avx512er/.avx512er, avx512pf/.avx512pf, mevexlig and mevexwig.

Combined 2 lines in

    * gas/cfi/cfi-x86_64.d: Change to reflect above
    mentioned changes.

Changed

    * i386-gen.c (cpu_flag_init): Add CpuAVX512F, CpuAVX512CD,
    CpuAVX512ER and CpuAVX512PF.
    (operand_type_init): Add RegZMM, RegMask, Vec_Disp8.

to

    * i386-gen.c (cpu_flag_init): Update CPU_ANY_SSE_FLAGS and
    CPU_ANY_AVX_FLAGS.  Add CPU_AVX512F_FLAGS, CPU_AVX512CD_FLAGS,
    CPU_AVX512ER_FLAGS and CPU_AVX512PF_FLAGS.
    (operand_type_init): Add OPERAND_TYPE_REGZMM,
    OPERAND_TYPE_REGMASK and OPERAND_TYPE_VEC_DISP8.

Please mean the first field in cpu_flag_init and operand_type_init
in opcodes/ChangeLog.


--
H.J.



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