Re: [PATCH 2/3] objtool: Ignore retpoline alternatives

From: David Woodhouse
Date: Thu Jan 11 2018 - 11:27:49 EST


On Wed, 2018-01-10 at 19:48 -0600, Josh Poimboeuf wrote:
>
> +#define ANNOTATE_NOSPEC_ALTERNATIVEÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ\
> +ÂÂÂÂÂÂÂ"999:\n\t"ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ\
> +ÂÂÂÂÂÂÂ".pushsection .discard.nospec\n\t"ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ\
> +ÂÂÂÂÂÂÂ".long 999b - .\n\t"ÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂÂ\
> +ÂÂÂÂÂÂÂ".popsection\n\t"
> +

<mode name="peterz">
 Ick, numbers. Use .Lfoo_%= instead.
</mode>

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