Re: [Mesa-dev] [PATCH 2/6] glsl: Optimize log(exp(x)) and exp(log(x)) into x.

2014-01-20 Thread Ian Romanick
On 01/20/2014 08:42 AM, Erik Faye-Lund wrote: > On Mon, Jan 20, 2014 at 5:39 PM, Eric Anholt wrote: >> Erik Faye-Lund writes: >> >>> On Mon, Jan 20, 2014 at 8:18 AM, Eric Anholt wrote: --- src/glsl/opt_algebraic.cpp | 36 1 file changed, 36 in

Re: [Mesa-dev] [PATCH 2/6] glsl: Optimize log(exp(x)) and exp(log(x)) into x.

2014-01-20 Thread Erik Faye-Lund
On Mon, Jan 20, 2014 at 5:39 PM, Eric Anholt wrote: > Erik Faye-Lund writes: > >> On Mon, Jan 20, 2014 at 8:18 AM, Eric Anholt wrote: >>> --- >>> src/glsl/opt_algebraic.cpp | 36 >>> 1 file changed, 36 insertions(+) >>> >>> diff --git a/src/glsl/opt_algebrai

Re: [Mesa-dev] [PATCH 2/6] glsl: Optimize log(exp(x)) and exp(log(x)) into x.

2014-01-20 Thread Eric Anholt
Erik Faye-Lund writes: > On Mon, Jan 20, 2014 at 8:18 AM, Eric Anholt wrote: >> --- >> src/glsl/opt_algebraic.cpp | 36 >> 1 file changed, 36 insertions(+) >> >> diff --git a/src/glsl/opt_algebraic.cpp b/src/glsl/opt_algebraic.cpp >> index 6b0d992..4aa49e5 1

Re: [Mesa-dev] [PATCH 2/6] glsl: Optimize log(exp(x)) and exp(log(x)) into x.

2014-01-20 Thread Erik Faye-Lund
On Mon, Jan 20, 2014 at 8:18 AM, Eric Anholt wrote: > --- > src/glsl/opt_algebraic.cpp | 36 > 1 file changed, 36 insertions(+) > > diff --git a/src/glsl/opt_algebraic.cpp b/src/glsl/opt_algebraic.cpp > index 6b0d992..4aa49e5 100644 > --- a/src/glsl/opt_algebr

[Mesa-dev] [PATCH 2/6] glsl: Optimize log(exp(x)) and exp(log(x)) into x.

2014-01-19 Thread Eric Anholt
--- src/glsl/opt_algebraic.cpp | 36 1 file changed, 36 insertions(+) diff --git a/src/glsl/opt_algebraic.cpp b/src/glsl/opt_algebraic.cpp index 6b0d992..4aa49e5 100644 --- a/src/glsl/opt_algebraic.cpp +++ b/src/glsl/opt_algebraic.cpp @@ -252,6 +252,42 @@ ir_a