Teodor Sigaev <teodor@sigaev.ru> writes:
> Fixed, but my gcc didn't emit such message.
That's not actually too surprising. gcc's "uninitialized variable"
analysis is per-function, which means that its scope can change
depending on how much inlining the compiler chooses to do.
So you can see different warnings at different -O levels or on
different platforms.
Also, I think you don't get any such warnings at all at -O0 ...
which is why I always use at least -O1 even in debug builds.
regards, tom lane
