[Mesa-dev] [PATCH 2/4] nir: fix typo for f2b description

[Ilia Mirkin]

On Tue, Mar 31, 2015 at 6:57 PM, Rob Clark <robdclark at gmail.com> wrote:
> From: Rob Clark <robclark at freedesktop.org>
>
> Signed-off-by: Rob Clark <robclark at freedesktop.org>
> ---
>  src/glsl/nir/nir_opcodes.py | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/src/glsl/nir/nir_opcodes.py b/src/glsl/nir/nir_opcodes.py
> index 062cd62..b92fc7e 100644
> --- a/src/glsl/nir/nir_opcodes.py
> +++ b/src/glsl/nir/nir_opcodes.py
> @@ -161,11 +161,11 @@ unop_convert("f2i", tfloat, tint, "src0") # Float-to-integer conversion.
>  unop_convert("f2u", tfloat, tunsigned, "src0") # Float-to-unsigned conversion
>  unop_convert("i2f", tint, tfloat, "src0") # Integer-to-float conversion.
>  # Float-to-boolean conversion
> -unop_convert("f2b", tfloat, tbool, "src0 == 0.0f")
> +unop_convert("f2b", tfloat, tbool, "src0 != 0.0f")
>  # Boolean-to-float conversion
>  unop_convert("b2f", tbool, tfloat, "src0 ? 1.0f : 0.0f")
>  # Int-to-boolean conversion
> -unop_convert("i2b", tint, tbool, "src0 == 0")
> +unop_convert("i2b", tint, tbool, "src0 != 0")
>  unop_convert("b2i", tbool, tint, "src0 ? 0 : -1") # Boolean-to-int conversion

Fix this while you're at it as well? Should be src0 ? -1 : 0, I assume...

>  unop_convert("u2f", tunsigned, tfloat, "src0") #Unsigned-to-float conversion.
>
> --
> 2.1.0
>
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