Gah, gcc sucks. It should just not warn in these cases where it
doesn't
know wth is going on.
I don't think you'll get any arguments. it only there was a -
Wnowarnunused!
-Wno-unused or -Wno-unused-pparameter and/or -Wno-unused-variable.
But I
thought this was about uninitialised var warnings? -Wno-uninitialized
for that one.
If you are asking for a GCC option that will warn for all suspect cases
_except_ for the ones where it is obvious to you there is no problem:
you could try -Wesp.
Segher
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