This is the mail archive of the gcc-patches@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: m68k bootstrapping broken


On Jan 15, 2004, at 10:42, Bernardo Innocenti wrote: 

!!! That's incredible.  Richard, Andreas: how is it possible that
such a C frontend warning depends on the host OS?

The warning is not a C front-end warning but rather a flow control warning.
Most of the time this warning is right but there are problems such as using
subregisters and the flow control does not see that the variable is initialized fully so it
warns.

I think there is even a bug for something like this also.


Thanks,
Andrew Pinski

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