Re: [Mesa-dev] [PATCH 00/31] i965: Scalar back-end support for SIMD32, part 1.

2016-05-23 Thread Francisco Jerez
Jason Ekstrand writes: > On Fri, May 20, 2016 at 10:47 PM, Francisco Jerez > wrote: > >> The purpose of this series is to improve the back-end infrastructure >> so that lowering of most IR instructions that are too wide to execute >> natively (which

Re: [Mesa-dev] [PATCH 00/31] i965: Scalar back-end support for SIMD32, part 1.

2016-05-23 Thread Jason Ekstrand
On Fri, May 20, 2016 at 10:47 PM, Francisco Jerez wrote: > The purpose of this series is to improve the back-end infrastructure > so that lowering of most IR instructions that are too wide to execute > natively (which is far more common than usual in SIMD32 dispatch mode)

Re: [Mesa-dev] [PATCH 00/31] i965: Scalar back-end support for SIMD32, part 1.

2016-05-21 Thread Jason Ekstrand
On May 20, 2016 10:49 PM, "Francisco Jerez" wrote: > > The purpose of this series is to improve the back-end infrastructure > so that lowering of most IR instructions that are too wide to execute > natively (which is far more common than usual in SIMD32 dispatch mode) >

Re: [Mesa-dev] [PATCH 00/31] i965: Scalar back-end support for SIMD32, part 1.

2016-05-21 Thread Jason Ekstrand
On May 20, 2016 10:49 PM, "Francisco Jerez" wrote: > > The purpose of this series is to improve the back-end infrastructure > so that lowering of most IR instructions that are too wide to execute > natively (which is far more common than usual in SIMD32 dispatch mode) >

[Mesa-dev] [PATCH 00/31] i965: Scalar back-end support for SIMD32, part 1.

2016-05-20 Thread Francisco Jerez
The purpose of this series is to improve the back-end infrastructure so that lowering of most IR instructions that are too wide to execute natively (which is far more common than usual in SIMD32 dispatch mode) happens semi-automatically at the IR level. Patches 1-6 address some issues in a few