Re: [Mesa-dev] [PATCH] draw: fix slot detection

2013-08-06 Thread Roland Scheidegger
Am 06.08.2013 08:56, schrieb Zack Rusin: > Nowadays -1 for slots means that the semantic is not present, so > we need to store it in a signed variables, otherwise <0 comparisons > are pointless. Fixes > http://bugzilla.eng.vmware.com/show_bug.cgi?id=67811 (at least > with softpipe, edgeflags don't

Re: [Mesa-dev] [PATCH] draw: fix slot detection

2013-08-06 Thread Brian Paul
On 08/06/2013 12:56 AM, Zack Rusin wrote: Nowadays -1 for slots means that the semantic is not present, so we need to store it in a signed variables, otherwise <0 comparisons are pointless. Fixes http://bugzilla.eng.vmware.com/show_bug.cgi?id=67811 (at least with softpipe, edgeflags don't work wi

[Mesa-dev] [PATCH] draw: fix slot detection

2013-08-06 Thread Zack Rusin
Nowadays -1 for slots means that the semantic is not present, so we need to store it in a signed variables, otherwise <0 comparisons are pointless. Fixes http://bugzilla.eng.vmware.com/show_bug.cgi?id=67811 (at least with softpipe, edgeflags don't work wit llvmpipe) Signed-off-by: Zack Rusin ---