Re: [Mesa-dev] [PATCH 07/12] nir: Add opcodes to extract bytes or words.

2016-01-27 Thread Matt Turner
On Wed, Jan 27, 2016 at 6:01 AM, Iago Toral wrote: > On Mon, 2016-01-25 at 15:18 -0800, Matt Turner wrote: >> The uint versions zero extend while the int versions sign extend. >> --- >> src/glsl/nir/nir.h| 3 +++ >> src/glsl/nir/nir_opcodes.py | 9

Re: [Mesa-dev] [PATCH 07/12] nir: Add opcodes to extract bytes or words.

2016-01-27 Thread Iago Toral
On Mon, 2016-01-25 at 15:18 -0800, Matt Turner wrote: > The uint versions zero extend while the int versions sign extend. > --- > src/glsl/nir/nir.h| 3 +++ > src/glsl/nir/nir_opcodes.py | 9 + > src/glsl/nir/nir_opt_algebraic.py | 16 > 3 files

[Mesa-dev] [PATCH 07/12] nir: Add opcodes to extract bytes or words.

2016-01-25 Thread Matt Turner
The uint versions zero extend while the int versions sign extend. --- src/glsl/nir/nir.h| 3 +++ src/glsl/nir/nir_opcodes.py | 9 + src/glsl/nir/nir_opt_algebraic.py | 16 3 files changed, 28 insertions(+) diff --git a/src/glsl/nir/nir.h