Mesa (master): mesa: Extension boilerplate for NV_compute_shader_derivatives

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Module: Mesa
Branch: master
Commit: 163655b33e02b6e151728fe18554a0d1fea5236c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=163655b33e02b6e151728fe18554a0d1fea5236c

Author: Caio Marcelo de Oliveira Filho <caio.oliveira at intel.com>
Date:   Mon Mar 18 14:26:52 2019 -0700

mesa: Extension boilerplate for NV_compute_shader_derivatives

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

---

 src/compiler/glsl/glsl_parser_extras.cpp | 1 +
 src/compiler/glsl/glsl_parser_extras.h   | 2 ++
 src/mesa/main/extensions_table.h         | 1 +
 src/mesa/main/mtypes.h                   | 1 +
 4 files changed, 5 insertions(+)

diff --git a/src/compiler/glsl/glsl_parser_extras.cpp b/src/compiler/glsl/glsl_parser_extras.cpp
index f2bf9cad16b..d59cf8e53a4 100644
--- a/src/compiler/glsl/glsl_parser_extras.cpp
+++ b/src/compiler/glsl/glsl_parser_extras.cpp
@@ -734,6 +734,7 @@ static const _mesa_glsl_extension _mesa_glsl_supported_extensions[] = {
    EXT(INTEL_conservative_rasterization),
    EXT(INTEL_shader_atomic_float_minmax),
    EXT(MESA_shader_integer_functions),
+   EXT(NV_compute_shader_derivatives),
    EXT(NV_fragment_shader_interlock),
    EXT(NV_image_formats),
    EXT(NV_shader_atomic_float),
diff --git a/src/compiler/glsl/glsl_parser_extras.h b/src/compiler/glsl/glsl_parser_extras.h
index f404efd9610..295612e9aed 100644
--- a/src/compiler/glsl/glsl_parser_extras.h
+++ b/src/compiler/glsl/glsl_parser_extras.h
@@ -842,6 +842,8 @@ struct _mesa_glsl_parse_state {
    bool INTEL_shader_atomic_float_minmax_warn;
    bool MESA_shader_integer_functions_enable;
    bool MESA_shader_integer_functions_warn;
+   bool NV_compute_shader_derivatives_enable;
+   bool NV_compute_shader_derivatives_warn;
    bool NV_fragment_shader_interlock_enable;
    bool NV_fragment_shader_interlock_warn;
    bool NV_image_formats_enable;
diff --git a/src/mesa/main/extensions_table.h b/src/mesa/main/extensions_table.h
index f7eb62108f2..549676a053d 100644
--- a/src/mesa/main/extensions_table.h
+++ b/src/mesa/main/extensions_table.h
@@ -356,6 +356,7 @@ EXT(MESA_ycbcr_texture                      , MESA_ycbcr_texture
 EXT(NVX_gpu_memory_info                     , NVX_gpu_memory_info                    , GLL, GLC,  x ,  x , 2013)
 
 EXT(NV_blend_square                         , dummy_true                             , GLL,  x ,  x ,  x , 1999)
+EXT(NV_compute_shader_derivatives           , NV_compute_shader_derivatives          , GLL, GLC,  x ,  32, 2018)
 EXT(NV_conditional_render                   , NV_conditional_render                  , GLL, GLC,  x , ES2, 2008)
 EXT(NV_conservative_raster                  , NV_conservative_raster                 , GLL, GLC, ES1, ES2, 2015)
 EXT(NV_conservative_raster_dilate           , NV_conservative_raster_dilate          , GLL, GLC, ES1, ES2, 2015)
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 1f70f048bd3..d024d2a39fe 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -4332,6 +4332,7 @@ struct gl_extensions
    GLboolean EXT_shader_framebuffer_fetch_non_coherent;
    GLboolean MESA_shader_integer_functions;
    GLboolean MESA_ycbcr_texture;
+   GLboolean NV_compute_shader_derivatives;
    GLboolean NV_conditional_render;
    GLboolean NV_fill_rectangle;
    GLboolean NV_fog_distance;