PCH not being used, but I can't tell why

[Phil Edwards]

On Mon, Aug 11, 2003 at 02:33:46PM -0700, Geoff Keating wrote:
> > No difference:
> > 
> > x /mnt/build/build-2003-08-11/i686-pc-linux-gnu/libstdc++-v3/include/i686-pc-linux-gnu/bits/stdc++.h.gch/O0g
> > x /mnt/build/build-2003-08-11/i686-pc-linux-gnu/libstdc++-v3/include/i686-pc-linux-gnu/bits/stdc++.h.gch/O2g
> > . /mnt/build/build-2003-08-11/i686-pc-linux-gnu/libstdc++-v3/include/i686-pc-linux-gnu/bits/stdc++.h
> 
> Could you start gdb, break on c_common_valid_pch, and see what's going
> on?

That function is never called.

-- 
Debugging is twice as hard as writing the code in the first place.
Therefore, if you write the code as cleverly as possible, you are,
by definition, not smart enough to debug it.
    - Brian W. Kernighan