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Re: September 2015 GNU Toolchain Update


On Fri, Sep 25, 2015 at 01:33:34PM +0100, Nick Clifton wrote:
>   * The new PowerPC64 specific linker command line option
>     --no-save-restore-funcs  tells the linker not to provide the
>     out-of-line register save and restore functions used by -Os compiled
>     code.  The default is to provide any such referenced function for
>     a normal final link, but not do so for a relocatable link.

Actually, --save-restore-funcs and --no-save-restore-funcs have been
around since 2014-02.  The recent new PowerPC64 option is
--tls-get-addr-optimize, a complement to --no-tls-get-addr-optimize.

-- 
Alan Modra
Australia Development Lab, IBM


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