Re: [Mesa-dev] [PATCH 06/10] i965: Lower the GLSL ES 3.00 pack/unpack operations

2013-01-10 Thread Ian Romanick
On 01/10/2013 01:51 PM, Chad Versace wrote: On 01/10/2013 10:39 AM, Ian Romanick wrote: On 01/10/2013 12:10 AM, Chad Versace wrote: On gen < 7, we fully lower all operations to arithmetic and bitwise operations. On gen >= 7, we fully lower the Snorm2x16 and Unorm2x16 operations, and partially

Re: [Mesa-dev] [PATCH 06/10] i965: Lower the GLSL ES 3.00 pack/unpack operations

2013-01-10 Thread Chad Versace
On 01/10/2013 10:39 AM, Ian Romanick wrote: > On 01/10/2013 12:10 AM, Chad Versace wrote: >> On gen < 7, we fully lower all operations to arithmetic and bitwise >> operations. >> >> On gen >= 7, we fully lower the Snorm2x16 and Unorm2x16 operations, and >> partially lower the Half2x16 operations. >

Re: [Mesa-dev] [PATCH 06/10] i965: Lower the GLSL ES 3.00 pack/unpack operations

2013-01-10 Thread Ian Romanick
On 01/10/2013 12:10 AM, Chad Versace wrote: On gen < 7, we fully lower all operations to arithmetic and bitwise operations. On gen >= 7, we fully lower the Snorm2x16 and Unorm2x16 operations, and partially lower the Half2x16 operations. Signed-off-by: Chad Versace --- src/glsl/lower_packing_

[Mesa-dev] [PATCH 06/10] i965: Lower the GLSL ES 3.00 pack/unpack operations

2013-01-10 Thread Chad Versace
On gen < 7, we fully lower all operations to arithmetic and bitwise operations. On gen >= 7, we fully lower the Snorm2x16 and Unorm2x16 operations, and partially lower the Half2x16 operations. Signed-off-by: Chad Versace --- src/glsl/lower_packing_builtins.cpp | 1 + src/mesa/drivers/dri/