Re: [Freetype] Slow FT_Set_Pixel_Sizes function on amd64

[Roman Bednarek]

On Fri, 18 Jun 2004, Werner LEMBERG wrote:

> >   Here is the backtrace:
>
> Thanks!  It seems to be a casting problem somewhere which appears on
> 64bit systems only.  The last hint I have is that
> `size->twilight.n_points' contains a value far too big (according to
> the loop in ttobjs.c, starting at line 622) -- it appears to be
> 2333225764, according to your backtrace.  A similar problem is with
> size->storage_size which is set to 5365968.
>
> Can you recompile your program, activating all possible warnings?
> Maybe a casting problem is reported.  Otherwise, can you try to
> compile with -O0 to check whether it makes a difference?  If this
> doesn't help, you could try to compile with g++, with all warnings on,
> to probably get a better diagnosis (FreeType should compile fine with
> a C++ compiler).  Finally, can you try another compiler, which
> possibly giving different warning messages?
>
>
    I have compiled it with -O0 option and nothing has changed. I tried to
compile it with -Wall flag, but it outputs everything to /dev/null and I
do not know where to change it. Can you suggest how to get rid of the
/dev/null redirection?

   Roman