On 07/23/2012 06:30 AM, Brian Paul wrote:
> On Sat, Jul 21, 2012 at 6:36 PM, Chad Versace
> <chad.vers...@linux.intel.com> wrote:
>> CC: Eric Anholt <e...@anholt.net>
>> CC: Paul Berry <stereotype...@gmail.com>
>> Signed-off-by: Chad Versace <chad.vers...@linux.intel.com>
>> ---
>> src/mesa/drivers/dri/intel/intel_screen.c | 31
>> +++++++++++++++++++++++++++++++
>> 1 file changed, 31 insertions(+)
>>
>> diff --git a/src/mesa/drivers/dri/intel/intel_screen.c
>> b/src/mesa/drivers/dri/intel/intel_screen.c
>> index 4a12b67..958ff9f 100644
>> --- a/src/mesa/drivers/dri/intel/intel_screen.c
>> +++ b/src/mesa/drivers/dri/intel/intel_screen.c
>> @@ -177,6 +177,36 @@ static const __DRItexBufferExtension
>> intelTexBufferExtension = {
>> };
>>
>> static void
>> +intel_downsample_for_dri2_flush(struct intel_context *intel,
>> + __DRIdrawable *drawable)
>> +{
>> + if (intel->gen < 6) {
>> + /* MSAA is not supported, so don't waste time checking for
>> + * a multisample buffer.
>> + */
>> + return;
>> + }
>> +
>> + struct gl_framebuffer *fb = drawable->driverPrivate;
>> + struct intel_renderbuffer *rb;
>
> Declarations following code will cause a compiler error (depending on
> the compiler and flags). You might want to fix that, just in case.
It's ok here. The Intel driver is compiled with -std=c99 and uses
code-after-declarations in other places too.
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