https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83805

--- Comment #2 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #1)
> If so, avr should override the select_section and unique_section target
> hooks and return something different for the __flash strings.

I am just working on a patch to fix PR83801 which adds STRING_CST handling to
the hooks (v7.2 passed VAR_DECL instead of STRING_CST).  But even with that
patch I am getting wrong results for the code above.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83801#c2

avr doesn't implement TARGET_ASM_UNIQUE_SECTION, but when I supply that hook
(atop of the patch above) then this hook is never called for the test case...

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