randrproto fontconfig libX11 libXdmcp libxcb mesa xkbcomp xserver git update 22 Mar 2015

xserver          commit 0a78b599b34cc8b5fe6fe82f90e90234e8ab7a56
libxcb           commit a90be9955d2c5a635f791d44db1154633b9d3322
libX11           commit 5a499ca7b064bf7e6a4fcc169f22862dce0c60c5
libXdmcp         commit 0c09444d276fbf46a0e8b427a4f6a325d0625742
xkbcomp          commit fc3e6ddb2c8e922ea80f2dc5cbc1df2102e30d99
randrproto       commit b1ba68df8a5fc113a387123ec2f312195e28e47f
fontconfig       commit 69ff6b6e260584e383c38b1b7034ddcbb23d214f
mesa             commit 397b491173f0d2df4deb44d21c170bf16840d507

1 files changed, 67 insertions, 52 deletions

diff --git a/mesalib/src/mesa/main/mtypes.h b/mesalib/src/mesa/main/mtypes.h
index efeee8bff..8e1dba6f0 100644
--- a/mesalib/src/mesa/main/mtypes.h
+++ b/mesalib/src/mesa/main/mtypes.h
@@ -693,15 +693,16 @@ struct gl_colorbuffer_attrib
     * \name Logic op
     */
    /*@{*/
-   GLenum LogicOp;			/**< Logic operator */
    GLboolean IndexLogicOpEnabled;	/**< Color index logic op enabled flag */
    GLboolean ColorLogicOpEnabled;	/**< RGBA logic op enabled flag */
+   GLenum LogicOp;			/**< Logic operator */
+
    /*@}*/
 
    GLboolean DitherFlag;		/**< Dither enable flag */
 
-   GLenum ClampFragmentColor; /**< GL_TRUE, GL_FALSE or GL_FIXED_ONLY_ARB */
    GLboolean _ClampFragmentColor; /** < with GL_FIXED_ONLY_ARB resolved */
+   GLenum ClampFragmentColor; /**< GL_TRUE, GL_FALSE or GL_FIXED_ONLY_ARB */
    GLenum ClampReadColor;     /**< GL_TRUE, GL_FALSE or GL_FIXED_ONLY_ARB */
 
    GLboolean sRGBEnabled;    /**< Framebuffer sRGB blending/updating requested */
@@ -799,6 +800,7 @@ struct gl_eval_attrib
 struct gl_fog_attrib
 {
    GLboolean Enabled;		/**< Fog enabled flag */
+   GLboolean ColorSumEnabled;
    GLfloat ColorUnclamped[4];            /**< Fog color */
    GLfloat Color[4];		/**< Fog color */
    GLfloat Density;		/**< Density >= 0.0 */
@@ -806,7 +808,6 @@ struct gl_fog_attrib
    GLfloat End;			/**< End distance in eye coords */
    GLfloat Index;		/**< Fog index */
    GLenum Mode;			/**< Fog mode */
-   GLboolean ColorSumEnabled;
    GLenum FogCoordinateSource;  /**< GL_EXT_fog_coord */
    GLfloat _Scale;		/**< (End == Start) ? 1.0 : 1.0 / (End - Start) */
    GLenum FogDistanceMode;     /**< GL_NV_fog_distance */
@@ -846,16 +847,17 @@ struct gl_light_attrib
    struct gl_material Material;
 
    GLboolean Enabled;			/**< Lighting enabled flag */
+   GLboolean ColorMaterialEnabled;
+
    GLenum ShadeModel;			/**< GL_FLAT or GL_SMOOTH */
    GLenum ProvokingVertex;              /**< GL_EXT_provoking_vertex */
    GLenum ColorMaterialFace;		/**< GL_FRONT, BACK or FRONT_AND_BACK */
    GLenum ColorMaterialMode;		/**< GL_AMBIENT, GL_DIFFUSE, etc */
    GLbitfield _ColorMaterialBitmask;	/**< bitmask formed from Face and Mode */
-   GLboolean ColorMaterialEnabled;
-   GLenum ClampVertexColor;             /**< GL_TRUE, GL_FALSE, GL_FIXED_ONLY */
-   GLboolean _ClampVertexColor;
 
-   struct gl_light EnabledList;         /**< List sentinel */
+
+   GLboolean _ClampVertexColor;
+   GLenum ClampVertexColor;             /**< GL_TRUE, GL_FALSE, GL_FIXED_ONLY */
 
    /** 
     * Derived state for optimizations: 
@@ -863,6 +865,8 @@ struct gl_light_attrib
    /*@{*/
    GLboolean _NeedEyeCoords;		
    GLboolean _NeedVertices;		/**< Use fast shader? */
+   struct gl_light EnabledList;         /**< List sentinel */
+
    GLfloat _BaseColor[2][3];
    /*@}*/
 };
@@ -900,13 +904,15 @@ struct gl_multisample_attrib
    GLboolean SampleAlphaToCoverage;
    GLboolean SampleAlphaToOne;
    GLboolean SampleCoverage;
-   GLfloat SampleCoverageValue;
    GLboolean SampleCoverageInvert;
    GLboolean SampleShading;
-   GLfloat MinSampleShadingValue;
 
    /* ARB_texture_multisample / GL3.2 additions */
    GLboolean SampleMask;
+
+   GLfloat SampleCoverageValue;
+   GLfloat MinSampleShadingValue;
+
    /** The GL spec defines this as an array but >32x MSAA is madness */
    GLbitfield SampleMaskValue;
 };
@@ -977,11 +983,11 @@ struct gl_pixel_attrib
  */
 struct gl_point_attrib
 {
-   GLboolean SmoothFlag;	/**< True if GL_POINT_SMOOTH is enabled */
    GLfloat Size;		/**< User-specified point size */
    GLfloat Params[3];		/**< GL_EXT_point_parameters */
    GLfloat MinSize, MaxSize;	/**< GL_EXT_point_parameters */
    GLfloat Threshold;		/**< GL_EXT_point_parameters */
+   GLboolean SmoothFlag;	/**< True if GL_POINT_SMOOTH is enabled */
    GLboolean _Attenuated;	/**< True if Params != [1, 0, 0] */
    GLboolean PointSprite;	/**< GL_NV/ARB_point_sprite */
    GLboolean CoordReplace[MAX_TEXTURE_COORD_UNITS]; /**< GL_ARB_point_sprite*/
@@ -1347,6 +1353,9 @@ struct gl_texture_unit
 
    GLfloat LodBias;		/**< for biasing mipmap levels */
 
+   /** Texture targets that have a non-default texture bound */
+   GLbitfield _BoundTextures;
+
    /** Current sampler object (GL_ARB_sampler_objects) */
    struct gl_sampler_object *Sampler;
 
@@ -1373,8 +1382,6 @@ struct gl_texture_unit
    /** Points to highest priority, complete and enabled texture object */
    struct gl_texture_object *_Current;
 
-   /** Texture targets that have a non-default texture bound */
-   GLbitfield _BoundTextures;
 };
 
 
@@ -1384,16 +1391,15 @@ struct gl_texture_unit
 struct gl_texture_attrib
 {
    GLuint CurrentUnit;   /**< GL_ACTIVE_TEXTURE */
-   struct gl_texture_unit Unit[MAX_COMBINED_TEXTURE_IMAGE_UNITS];
+
+   /** GL_ARB_seamless_cubemap */
+   GLboolean CubeMapSeamless;
 
    struct gl_texture_object *ProxyTex[NUM_TEXTURE_TARGETS];
 
    /** GL_ARB_texture_buffer_object */
    struct gl_buffer_object *BufferObject;
 
-   /** GL_ARB_seamless_cubemap */
-   GLboolean CubeMapSeamless;
-
    /** Texture coord units/sets used for fragment texturing */
    GLbitfield _EnabledCoordUnits;
 
@@ -1411,6 +1417,8 @@ struct gl_texture_attrib
 
    /** Largest index + 1 of texture units that have had any CurrentTex set. */
    GLint NumCurrentTexUsed;
+
+   struct gl_texture_unit Unit[MAX_COMBINED_TEXTURE_IMAGE_UNITS];
 };
 
 
@@ -1536,12 +1544,12 @@ struct gl_client_array
    GLenum Format;               /**< default: GL_RGBA, but may be GL_BGRA */
    GLsizei Stride;		/**< user-specified stride */
    GLsizei StrideB;		/**< actual stride in bytes */
+   GLuint _ElementSize;         /**< size of each element in bytes */
    const GLubyte *Ptr;          /**< Points to array data */
    GLboolean Enabled;		/**< Enabled flag is a boolean */
    GLboolean Normalized;        /**< GL_ARB_vertex_program */
    GLboolean Integer;           /**< Integer-valued? */
    GLuint InstanceDivisor;      /**< GL_ARB_instanced_arrays */
-   GLuint _ElementSize;         /**< size of each element in bytes */
 
    struct gl_buffer_object *BufferObj;/**< GL_ARB_vertex_buffer_object */
 };
@@ -1600,9 +1608,11 @@ struct gl_vertex_array_object
 {
    /** Name of the VAO as received from glGenVertexArray. */
    GLuint Name;
-   GLchar *Label;       /**< GL_KHR_debug */
 
    GLint RefCount;
+
+   GLchar *Label;       /**< GL_KHR_debug */
+
    mtx_t Mutex;
 
    /**
@@ -1707,6 +1717,9 @@ struct gl_array_attrib
    GLuint RestartIndex;
    /*@}*/
 
+   /** One of the DRAW_xxx flags, not consumed by drivers */
+   gl_draw_method DrawMethod;
+
    /* GL_ARB_vertex_buffer_object */
    struct gl_buffer_object *ArrayBufferObj;
 
@@ -1716,9 +1729,6 @@ struct gl_array_attrib
     */
    const struct gl_client_array **_DrawArrays; /**< 0..VERT_ATTRIB_MAX-1 */
 
-   /** One of the DRAW_xxx flags, not consumed by drivers */
-   gl_draw_method DrawMethod;
-
    /** Legal array datatypes and the API for which they have been computed */
    GLbitfield LegalTypesMask;
    gl_api LegalTypesMaskAPI;
@@ -1880,8 +1890,8 @@ struct gl_transform_feedback_info
 struct gl_transform_feedback_object
 {
    GLuint Name;  /**< AKA the object ID */
-   GLchar *Label;     /**< GL_KHR_debug */
    GLint RefCount;
+   GLchar *Label;     /**< GL_KHR_debug */
    GLboolean Active;  /**< Is transform feedback enabled? */
    GLboolean Paused;  /**< Is transform feedback paused? */
    GLboolean EndedAnytime; /**< Has EndTransformFeedback been called
@@ -1889,14 +1899,6 @@ struct gl_transform_feedback_object
    GLboolean EverBound; /**< Has this object been bound? */
 
    /**
-    * The shader program active when BeginTransformFeedback() was called.
-    * When active and unpaused, this equals ctx->Shader.CurrentProgram[stage],
-    * where stage is the pipeline stage that is the source of data for
-    * transform feedback.
-    */
-   struct gl_shader_program *shader_program;
-
-   /**
     * GLES: if Active is true, remaining number of primitives which can be
     * rendered without overflow.  This is necessary to track because GLES
     * requires us to generate INVALID_OPERATION if a call to glDrawArrays or
@@ -1907,6 +1909,14 @@ struct gl_transform_feedback_object
     */
    unsigned GlesRemainingPrims;
 
+   /**
+    * The shader program active when BeginTransformFeedback() was called.
+    * When active and unpaused, this equals ctx->Shader.CurrentProgram[stage],
+    * where stage is the pipeline stage that is the source of data for
+    * transform feedback.
+    */
+   struct gl_shader_program *shader_program;
+
    /** The feedback buffers */
    GLuint BufferNames[MAX_FEEDBACK_BUFFERS];
    struct gl_buffer_object *Buffers[MAX_FEEDBACK_BUFFERS];
@@ -2229,8 +2239,9 @@ enum gl_frag_depth_layout
 struct gl_program
 {
    GLuint Id;
-   GLubyte *String;  /**< Null-terminated program text */
    GLint RefCount;
+   GLubyte *String;  /**< Null-terminated program text */
+
    GLenum Target;    /**< GL_VERTEX/FRAGMENT_PROGRAM_ARB, GL_GEOMETRY_PROGRAM_NV */
    GLenum Format;    /**< String encoding format */
 
@@ -2533,18 +2544,20 @@ struct gl_shader
    GLenum Type;
    gl_shader_stage Stage;
    GLuint Name;  /**< AKA the handle */
-   GLchar *Label;   /**< GL_KHR_debug */
    GLint RefCount;  /**< Reference count */
+   GLchar *Label;   /**< GL_KHR_debug */
    GLboolean DeletePending;
    GLboolean CompileStatus;
-   const GLchar *Source;  /**< Source code string */
+   bool IsES;              /**< True if this shader uses GLSL ES */
+
    GLuint SourceChecksum;       /**< for debug/logging purposes */
+   const GLchar *Source;  /**< Source code string */
+
    struct gl_program *Program;  /**< Post-compile assembly code */
    GLchar *InfoLog;
    struct gl_sl_pragmas Pragmas;
 
    unsigned Version;       /**< GLSL version used for linking */
-   GLboolean IsES;         /**< True if this shader uses GLSL ES */
 
    /**
     * \name Sampler tracking
@@ -2588,8 +2601,8 @@ struct gl_shader
     *
     * These fields are only set post-linking.
     */
-   struct gl_uniform_block *UniformBlocks;
    unsigned NumUniformBlocks;
+   struct gl_uniform_block *UniformBlocks;
 
    struct exec_list *ir;
    struct glsl_symbol_table *symbols;
@@ -2879,8 +2892,8 @@ struct gl_shader_program
     */
    unsigned LastClipDistanceArraySize;
 
-   struct gl_uniform_block *UniformBlocks;
    unsigned NumUniformBlocks;
+   struct gl_uniform_block *UniformBlocks;
 
    /**
     * Indices into the _LinkedShaders's UniformBlocks[] array for each stage
@@ -2911,7 +2924,7 @@ struct gl_shader_program
    GLchar *InfoLog;
 
    unsigned Version;       /**< GLSL version used for linking */
-   GLboolean IsES;         /**< True if this program uses GLSL ES */
+   bool IsES;              /**< True if this program uses GLSL ES */
 
    /**
     * Per-stage shaders resulting from the first stage of linking.
@@ -3036,7 +3049,7 @@ struct gl_shader_compiler_options
 
    struct gl_sl_pragmas DefaultPragmas; /**< Default #pragma settings */
 
-   struct nir_shader_compiler_options *NirOptions;
+   const struct nir_shader_compiler_options *NirOptions;
 };
 
 
@@ -3265,9 +3278,10 @@ struct gl_framebuffer
     * polygon face orientation, and polygon stipple will have to be inverted.
     */
    GLuint Name;
+   GLint RefCount;
+
    GLchar *Label;       /**< GL_KHR_debug */
 
-   GLint RefCount;
    GLboolean DeletePending;
 
    /**
@@ -3301,6 +3315,13 @@ struct gl_framebuffer
    GLboolean _AllColorBuffersFixedPoint; /* no integer, no float */
    GLboolean _HasSNormOrFloatColorBuffer;
 
+   /**
+    * The maximum number of layers in the framebuffer, or 0 if the framebuffer
+    * is not layered.  For cube maps and cube map arrays, each cube face
+    * counts as a layer.
+    */
+   GLuint MaxNumLayers;
+
    /** Array of all renderbuffer attachments, indexed by BUFFER_* tokens. */
    struct gl_renderbuffer_attachment Attachment[BUFFER_COUNT];
 
@@ -3317,13 +3338,6 @@ struct gl_framebuffer
    struct gl_renderbuffer *_ColorDrawBuffers[MAX_DRAW_BUFFERS];
    struct gl_renderbuffer *_ColorReadBuffer;
 
-   /**
-    * The maximum number of layers in the framebuffer, or 0 if the framebuffer
-    * is not layered.  For cube maps and cube map arrays, each cube face
-    * counts as a layer.
-    */
-   GLuint MaxNumLayers;
-
    /** Delete this framebuffer */
    void (*Delete)(struct gl_framebuffer *fb);
 };
@@ -4161,6 +4175,13 @@ struct gl_image_unit
    GLboolean Layered;
 
    /**
+    * GL_TRUE if the state of this image unit is valid and access from
+    * the shader is allowed.  Otherwise loads from this unit should
+    * return zero and stores should have no effect.
+    */
+   GLboolean _Valid;
+
+   /**
     * Layer of the texture object bound to this unit, or zero if the
     * whole level is bound.
     */
@@ -4184,12 +4205,6 @@ struct gl_image_unit
     */
    mesa_format _ActualFormat;
 
-   /**
-    * GL_TRUE if the state of this image unit is valid and access from
-    * the shader is allowed.  Otherwise loads from this unit should
-    * return zero and stores should have no effect.
-    */
-   GLboolean _Valid;
 };
 
 /**