Re: LTO Optimization with asm renames of intrinsic functions

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On Wed, Aug 12, 2020 at 05:26:35PM -0500, Paul E Murphy via Gcc-help wrote:
>   asm ("__bid_floatsidd  = __GI___bid_floatsidd");

> This creative workaround has worked with lto disabled, but
> when enabled, it is effectively ignored.  Is there a more robust way
> to bypass plt calls for intrinsic functions when using LTO?

Do linker scripts work with LTO?  You can do this in a linker script
(which is neater than doing it in assembler, anyway :-) )


Segher



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