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From: "msebor at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug middle-end/101836] __builtin_object_size(P->M, 1) where M is an
 array and the last member of a struct fails
Date: Mon, 13 Jun 2022 22:27:43 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D101836

--- Comment #20 from Martin Sebor <msebor at gcc dot gnu.org> ---
Well, I just "asked" for such an option the same way you asked for
-fstrict-flex-arrays in comment #3, because I believe it would be useful to
make the BOS improvements you're looking for available even to code that ca=
n't
do a whole-hog replacement of all trailing arrays with flexible array membe=
rs.=20
The spelling of the option names doesn't seem important to me (they could be
separate options, or the same one with an argument).=