[Bug c/88088] -Wtrampolines should be enabled by -Wall (or -Wextra)
fw at gcc dot gnu.org
Tue Nov 20 13:25:00 GMT 2018
--- Comment #8 from Florian Weimer <fw at gcc dot gnu.org> ---
(In reply to Segher Boessenkool from comment #7)
> The number of targets where such a warning is meaningless is _big_, that is
> the point (most of the (older) embedded targets).
There are a lot of targets which were once read-implies-exec, but have later
implementations which are not.
I guess the dealbreaker is whether GCC emits code or markers to make the stack
executable. If it does that, it should warn.
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