This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: Uninitialized use warning message


program that is completely unrealistic. However, warning at
2 should be trivial.


Unfortunately, it isn't. This warning happens very late in the
processing, after a lot of mangling has been done. Take:
I really mean't to sat trivial by comparison :)

The point you raise about all the mangling and reordering
and other things that happen to teh code is what I feared
would cause the trouble. I just don't know enough about
the data structures involved to know if producing the
new warninging message is even possible. I dont know
how the current warning message is even calculated, and
I need to go stare at some code to find out how before
I must either give up on this idea or start asking
annoying intenals questions :)

But at least I know people aren't opposed to the idea,
so I wont be wasting my time trying.

Kean


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]