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From: "konrad at silmor dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/105523] Wrong warning array subscript [0] is outside
 array bounds
Date: Wed, 23 Nov 2022 18:11:31 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105523

--- Comment #12 from Konrad Rosenbaum <konrad at silmor dot de> ---
It would be super helpful if the AVR target (and all its sub-architectures)
could have the min-pagesize=3D0 option(*) set implicitly. This architecture=
 has
ONLY firmware - firmware is not special in that architecture.=20
checks.

The first memory mapped page on AVR is actually the register/IO-port file t=
hat
leads to all the IO devices and "peripherals" that are inside these chips. =
It's
impossible to write any software for AVR without touching this page.

(*) or something else that excludes the register file from range=