Re: [Mesa-dev] [PATCH 3/3] glsl: Optimize division by two with a right shift.

2014-02-24 Thread Erik Faye-Lund
On Tue, Feb 25, 2014 at 12:41 AM, Ian Romanick wrote: > On 02/24/2014 03:36 PM, Roland Scheidegger wrote: >> >> Am 25.02.2014 00:00, schrieb Matt Turner: >>> >>> --- >>> src/glsl/opt_algebraic.cpp | 3 +++ >>> 1 file changed, 3 insertions(+) >>> >>> diff --git a/src/glsl/opt_algebraic.cpp b/src

Re: [Mesa-dev] [PATCH 3/3] glsl: Optimize division by two with a right shift.

2014-02-24 Thread Matt Turner
On Mon, Feb 24, 2014 at 3:36 PM, Roland Scheidegger wrote: > Am 25.02.2014 00:00, schrieb Matt Turner: >> --- >> src/glsl/opt_algebraic.cpp | 3 +++ >> 1 file changed, 3 insertions(+) >> >> diff --git a/src/glsl/opt_algebraic.cpp b/src/glsl/opt_algebraic.cpp >> index 778638c..50342ac 100644 >> --

Re: [Mesa-dev] [PATCH 3/3] glsl: Optimize division by two with a right shift.

2014-02-24 Thread Ian Romanick
On 02/24/2014 03:36 PM, Roland Scheidegger wrote: Am 25.02.2014 00:00, schrieb Matt Turner: --- src/glsl/opt_algebraic.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/glsl/opt_algebraic.cpp b/src/glsl/opt_algebraic.cpp index 778638c..50342ac 100644 --- a/src/glsl/opt_algebraic.

Re: [Mesa-dev] [PATCH 3/3] glsl: Optimize division by two with a right shift.

2014-02-24 Thread Roland Scheidegger
Am 25.02.2014 00:00, schrieb Matt Turner: > --- > src/glsl/opt_algebraic.cpp | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/src/glsl/opt_algebraic.cpp b/src/glsl/opt_algebraic.cpp > index 778638c..50342ac 100644 > --- a/src/glsl/opt_algebraic.cpp > +++ b/src/glsl/opt_algebraic.cpp >

[Mesa-dev] [PATCH 3/3] glsl: Optimize division by two with a right shift.

2014-02-24 Thread Matt Turner
--- src/glsl/opt_algebraic.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/glsl/opt_algebraic.cpp b/src/glsl/opt_algebraic.cpp index 778638c..50342ac 100644 --- a/src/glsl/opt_algebraic.cpp +++ b/src/glsl/opt_algebraic.cpp @@ -421,6 +421,9 @@ ir_algebraic_visitor::handle_expression(