[Mesa-dev] [PATCH v2 07/28] glsl: Add double builtin type generation

[Ian Romanick]

This patch is

Reviewed-by: Ian Romanick <ian.d.romanick at intel.com>

On 02/06/2015 06:56 AM, Ilia Mirkin wrote:
> From: Dave Airlie <airlied at gmail.com>
> 
> Signed-off-by: Dave Airlie <airlied at redhat.com>
> Reviewed-by: Matt Turner <mattst88 at gmail.com>
> ---
>  src/glsl/builtin_types.cpp | 30 ++++++++++++++++++++++++++++++
>  1 file changed, 30 insertions(+)
> 
> diff --git a/src/glsl/builtin_types.cpp b/src/glsl/builtin_types.cpp
> index 10fac0f..fef86df 100644
> --- a/src/glsl/builtin_types.cpp
> +++ b/src/glsl/builtin_types.cpp
> @@ -159,6 +159,20 @@ const static struct builtin_type_versions {
>     T(mat4x2,                          120, 300)
>     T(mat4x3,                          120, 300)
>  
> +   T(double,                          400, 999)
> +   T(dvec2,                           400, 999)
> +   T(dvec3,                           400, 999)
> +   T(dvec4,                           400, 999)
> +   T(dmat2,                           400, 999)
> +   T(dmat3,                           400, 999)
> +   T(dmat4,                           400, 999)
> +   T(dmat2x3,                         400, 999)
> +   T(dmat2x4,                         400, 999)
> +   T(dmat3x2,                         400, 999)
> +   T(dmat3x4,                         400, 999)
> +   T(dmat4x2,                         400, 999)
> +   T(dmat4x3,                         400, 999)
> +
>     T(sampler1D,                       110, 999)
>     T(sampler2D,                       110, 100)
>     T(sampler3D,                       110, 300)
> @@ -361,5 +375,21 @@ _mesa_glsl_initialize_types(struct _mesa_glsl_parse_state *state)
>     if (state->ARB_shader_atomic_counters_enable) {
>        add_type(symbols, glsl_type::atomic_uint_type);
>     }
> +
> +   if (state->ARB_gpu_shader_fp64_enable) {
> +      add_type(symbols, glsl_type::double_type);
> +      add_type(symbols, glsl_type::dvec2_type);
> +      add_type(symbols, glsl_type::dvec3_type);
> +      add_type(symbols, glsl_type::dvec4_type);
> +      add_type(symbols, glsl_type::dmat2_type);
> +      add_type(symbols, glsl_type::dmat3_type);
> +      add_type(symbols, glsl_type::dmat4_type);
> +      add_type(symbols, glsl_type::dmat2x3_type);
> +      add_type(symbols, glsl_type::dmat2x4_type);
> +      add_type(symbols, glsl_type::dmat3x2_type);
> +      add_type(symbols, glsl_type::dmat3x4_type);
> +      add_type(symbols, glsl_type::dmat4x2_type);
> +      add_type(symbols, glsl_type::dmat4x3_type);
> +   }
>  }
>  /** @} */
>