https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78014
Jiang An <de34 at live dot cn> changed:
What |Removed |Added
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CC| |de34 at live dot cn
--- Comment #9 from Jiang An <de34 at live dot cn> ---
Additionally, what happens when I write `using my_size_t =
decltype(sizeof(0));` (C++) or `typedef typeof(sizeof(0)) my_size_t;` (GNU C or
C23)?
I think such enhancement of warnings effectively requires size_t to be some
kind of "strong typedef", and the "strength" should be generated from sizeof,
alignof, etc..
Perhaps the built-in operator- between pointers also needs to generate such
"strength" for the purpose of ptrdiff_t.
