Re: [Mesa-dev] [PATCH 4/8] nir: Add lowering for find_lsb.

2018-05-31 Thread Ian Romanick
On 05/08/2018 01:13 PM, Eric Anholt wrote: > There is a fairly simple relation to turn this into ufind_msb. > --- > src/compiler/nir/nir.h| 2 ++ > src/compiler/nir/nir_opt_algebraic.py | 4 > 2 files changed, 6 insertions(+) > > diff --git a/src/compiler/nir/nir.h b/src/comp

Re: [Mesa-dev] [PATCH 4/8] nir: Add lowering for find_lsb.

2018-05-31 Thread Matt Turner
On Tue, May 8, 2018 at 1:13 PM, Eric Anholt wrote: > There is a fairly simple relation to turn this into ufind_msb. > --- > src/compiler/nir/nir.h| 2 ++ > src/compiler/nir/nir_opt_algebraic.py | 4 > 2 files changed, 6 insertions(+) > > diff --git a/src/compiler/nir/nir.h b/

[Mesa-dev] [PATCH 4/8] nir: Add lowering for find_lsb.

2018-05-08 Thread Eric Anholt
There is a fairly simple relation to turn this into ufind_msb. --- src/compiler/nir/nir.h| 2 ++ src/compiler/nir/nir_opt_algebraic.py | 4 2 files changed, 6 insertions(+) diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h index ee45b0709636..53ac1598dfc9 100644 --