On Thu, Apr 23, 2015 at 10:12 PM, Jordan Justen <jordan.l.jus...@intel.com> wrote: > On 2015-04-23 12:28:00, Ilia Mirkin wrote: >> On Thu, Apr 23, 2015 at 3:24 PM, Jordan Justen >> <jordan.l.jus...@intel.com> wrote: >> >> > +#define DEBUG_SPILL (1l << 31) >> >> >> >> That seems awkward... did you mean 1U? FWIW mesa's not at all careful >> >> about that... >> > >> > Yeah, I agree. 1l is awkward. >> > >> > But I think 1U is just unsigned. I don't think that is guaranteed to >> > be 64-bit. >> >> In fact it's guaranteed to be 32-bit. Which can hold 1 << 31 just fine :) > > I think unsigned is only guaranteed to be 16-bits. > http://en.wikipedia.org/wiki/C_data_types
Guaranteed by the C standard, sure. However, if you're running the i965 driver on a 16-bit system, you're going to have bigger problems than debug options not working. ;-) --Jason _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
