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Re: [PATCH, AArch64] support extension option 'crc' in -march and -mcpu


On 4 September 2013 15:47, Yufeng Zhang <Yufeng.Zhang@arm.com> wrote:

> gcc/
>
>         * config/aarch64/aarch64-option-extensions.def: Add
>         AARCH64_OPT_EXTENSION of 'crc'.
>         * config/aarch64/aarch64.h (AARCH64_FL_CRC): New define.
>         (AARCH64_ISA_CRC): Ditto.
>         * doc/invoke.texi (-march and -mcpu feature modifiers): Add
>         description of the CRC extension.

OK /Marcus


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