> The following adds no_icf handling for variables where the attribute
> was rejected. It also fixes the check for no_icf by checking both
> the source and the targets decl.
>
> Bootstrap / regtest running on x86_64-unknown-linux-gnu.
>
> This would solve the AVR issue with merging of "progmem" attributed
> and non-"progmem" attributed variables if they'd also add no_icf there.
>
> OK?
>
> Thanks,
> Richard.
>
> PR ipa/92606
> gcc/c-family/
> * c-attribs.cc (handle_noicf_attribute): Also allow the
> attribute on global variables.
>
> gcc/
> * ipa-icf.cc (sem_item_optimizer::merge_classes): Check
> both source and alias for the no_icf attribute.
> * doc/extend.texi (no_icf): Document variable attribute.
OK,
thanks!
Honza
