Re: [Mesa-dev] [PATCH v2 09/18] intel/compiler: lower some 16-bit integer operations to 32-bit

2018-04-30 Thread Jason Ekstrand
Reviewed-by: Jason Ekstrand On Mon, Apr 30, 2018 at 7:18 AM, Iago Toral Quiroga wrote: > These are not supported in hardware for 16-bit integers. > > We do the lowering pass after the optimization loop to ensure that we > lower ALU operations injected

[Mesa-dev] [PATCH v2 09/18] intel/compiler: lower some 16-bit integer operations to 32-bit

2018-04-30 Thread Iago Toral Quiroga
These are not supported in hardware for 16-bit integers. We do the lowering pass after the optimization loop to ensure that we lower ALU operations injected by algebraic optimizations too. --- src/intel/compiler/brw_nir.c | 21 + 1 file changed, 21 insertions(+) diff --git