Bug#196563: Processed: Re: Bug#196563: fontconfig: [m68k] segfault during postinst

2003-06-12 Thread Colin Walters
reassign 196563 libfreetype6 thanks On Thu, 2003-06-12 at 10:04, Michael Schmitz wrote: > > > The fontconfig segfault happens with any of the 2.1.92-2, 2.2.0-2 or > > > 2.2.0-5 versions of fontconfig/libfontconfig on kullervo. > > > > Ok, that would at first glance appear to void my hypothesis; ho

Re: Feature request: gcc should warn upon conversions ptrdiff_t -> int

2003-06-12 Thread Phil Edwards
On Thu, Jun 12, 2003 at 07:06:42AM +0200, Martin v. L?wis wrote: > Phil Edwards <[EMAIL PROTECTED]> writes: > > > > int foo(int *x, int *y) > > > { > > > return x - y; > > > } > > > > There is no conversion to int. foo* may be subtracted from foo* for any > > type foo. It's normal pointer

Bug#196563: Processed: Re: Bug#196563: fontconfig: [m68k] segfault during postinst

2003-06-12 Thread Michael Schmitz
> > The fontconfig segfault happens with any of the 2.1.92-2, 2.2.0-2 or > > 2.2.0-5 versions of fontconfig/libfontconfig on kullervo. > > Ok, that would at first glance appear to void my hypothesis; however, > fontconfig uses freetype, and that could have been miscompiled. Can you Indeed, all fr

Re: Feature request: gcc should warn upon conversions ptrdiff_t -> int

2003-06-12 Thread Gregory Seidman
On Wed, Jun 11, 2003 at 11:30:00PM -0400, Phil Edwards wrote: } [EMAIL PROTECTED] removed; no bug was added to the gcc database, } since the email was malformed] } } On Tue, Jun 10, 2003 at 10:32:09PM -0400, Matteo Frigo wrote: } > >Description: } > } > It would be nice if this function issued a

Re: Feature request: gcc should warn upon conversions ptrdiff_t -> int

2003-06-12 Thread Matteo Frigo
[EMAIL PROTECTED] (Martin v. Löwis) writes: > No. In that case, ptrdiff_t most likely would be an integral type with > 42.69 bits, and conversion to int would cause loss of > precision. Matteo requests that a warning is issued for size kind of > conversion (probably also from size_t to int), as on

Bug#196563: Processed: Re: Bug#196563: fontconfig: [m68k] segfault during postinst

2003-06-12 Thread Michael Schmitz
> > The fontconfig segfault happens with any of the 2.1.92-2, 2.2.0-2 or > > 2.2.0-5 versions of fontconfig/libfontconfig on kullervo. > > Ok, that would at first glance appear to void my hypothesis; however, > fontconfig uses freetype, and that could have been miscompiled. Can you > try also down

Re: Feature request: gcc should warn upon conversions ptrdiff_t -> int

2003-06-12 Thread Martin v. Löwis
Phil Edwards <[EMAIL PROTECTED]> writes: > > int foo(int *x, int *y) > > { > > return x - y; > > } > > There is no conversion to int. foo* may be subtracted from foo* for any > type foo. It's normal pointer arithmetic. This code is fine. You are missing the point. The result of the subtr