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Re: SUBTARGET_OPTIONS / SUBTARGET_SWITCHES with .opt


>     A back end for a target architecture in GCC has the following parts:
>     [...]
>     @item
>     An optional @file{@var{machine}.opt} file in the @file{@var{machine}}
>     directory, containing a list of target-specific options.  You can also
>     add other option files using the @code{extra_options} variable in
>     @file{config.gcc}.  @xref{Options}.
> 
> ...but as so often with gcc documentation, you can probably only find
> it if you already know what it says.

Heh.  Yes, thanks to Zack's answer I had already figured this out.
I was looking for the documentation in options.texi instead.  :)

Thanks.
Aldy


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