mesa: Rip out now unused gl_context::aelt_context.

Now this part of gl_context state is unused and can be removed.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Fröhlich <Mathias.Froehlich@web.de>

src/mesa/drivers/dri/r200/r200_context.c

@@ -256,7 +256,6 @@ GLboolean r200CreateContext( gl_api api,
    _vbo_CreateContext( ctx );
    _tnl_CreateContext( ctx );
    _swsetup_CreateContext( ctx );
-   _ae_create_context( ctx );
 
    ctx->Const.MaxTextureUnits = driQueryOptioni (&rmesa->radeon.optionCache,
 						 "texture_units");

src/mesa/drivers/dri/radeon/radeon_context.c

@@ -219,7 +219,6 @@ r100CreateContext( gl_api api,
    _vbo_CreateContext( ctx );
    _tnl_CreateContext( ctx );
    _swsetup_CreateContext( ctx );
-   _ae_create_context( ctx );
 
    ctx->Const.MaxTextureUnits = driQueryOptioni (&rmesa->radeon.optionCache,
 						 "texture_units");

src/mesa/main/api_arrayelt.c

@@ -45,39 +45,8 @@
 #include "main/dispatch.h"
 #include "varray.h"
 
-typedef void (GLAPIENTRY *array_func)( const void * );
-
-typedef struct {
-   const struct gl_array_attributes *array;
-   const struct gl_vertex_buffer_binding *binding;
-   int offset;
-} AEarray;
-
 typedef void (GLAPIENTRY *attrib_func)( GLuint indx, const void *data );
 
-typedef struct {
-   const struct gl_array_attributes *array;
-   const struct gl_vertex_buffer_binding *binding;
-   attrib_func func;
-   GLuint index;
-} AEattrib;
-
-typedef struct {
-   AEarray arrays[32];
-   AEattrib attribs[VERT_ATTRIB_MAX + 1];
-
-   bool dirty_state;
-} AEcontext;
-
-
-/** Cast wrapper */
-static inline AEcontext *
-AE_CONTEXT(struct gl_context *ctx)
-{
-   return (AEcontext *) ctx->aelt_context;
-}
-
-
 /*
  * Convert GL_BYTE, GL_UNSIGNED_BYTE, .. GL_DOUBLE into an integer
  * in the range [0, 7].  Luckily these type tokens are sequentially
@@ -107,13 +76,6 @@ vertex_format_to_index(const struct gl_vertex_format *vformat)
 }
 
 
-bool
-_ae_is_state_dirty(struct gl_context *ctx)
-{
-   return AE_CONTEXT(ctx)->dirty_state;
-}
-
-
 #define NUM_TYPES 8
 
 
@@ -1532,26 +1494,6 @@ _ae_ArrayElement(GLint elt)
 }
 
 
-void
-_ae_invalidate_state(struct gl_context *ctx)
-{
-   AEcontext *actx = AE_CONTEXT(ctx);
-
-   /* Only interested in this subset of mesa state.  Need to prune
-    * this down as both tnl/ and the drivers can raise statechanges
-    * for arcane reasons in the middle of seemingly atomic operations
-    * like DrawElements, over which we'd like to keep a known set of
-    * arrays and vbo's mapped.
-    *
-    * Luckily, neither the drivers nor tnl muck with the state that
-    * concerns us here:
-    */
-   assert(ctx->NewState & _NEW_ARRAY);
-
-   actx->dirty_state = true;
-}
-
-
 void
 _mesa_install_arrayelt_vtxfmt(struct _glapi_table *disp,
                               const GLvertexformat *vfmt)

src/mesa/main/api_arrayelt.h

@@ -32,10 +32,6 @@
 
 struct _glapi_table;
 
-extern GLboolean _ae_create_context( struct gl_context *ctx );
-extern void _ae_destroy_context( struct gl_context *ctx );
-extern void _ae_invalidate_state(struct gl_context *ctx);
-extern bool _ae_is_state_dirty(struct gl_context *ctx);
 extern void _mesa_array_element(struct gl_context *ctx,
                                 struct _glapi_table *disp, GLint elt);
 extern void GLAPIENTRY _ae_ArrayElement( GLint elt );

src/mesa/main/mtypes.h

@@ -5118,7 +5118,6 @@ struct gl_context
    void *swtnl_context;
    struct vbo_context *vbo_context;
    struct st_context *st;
-   void *aelt_context;
    /*@}*/
 
    /**

src/mesa/vbo/vbo_context.c

@@ -153,9 +153,6 @@ vbo_exec_invalidate_state(struct gl_context *ctx)
    struct vbo_context *vbo = vbo_context(ctx);
    struct vbo_exec_context *exec = &vbo->exec;
 
-   if (ctx->NewState & _NEW_ARRAY) {
-      _ae_invalidate_state(ctx);
-   }
    if (ctx->NewState & _NEW_EVAL)
       exec->eval.recalculate_maps = GL_TRUE;
 }
@@ -168,13 +165,6 @@ _vbo_CreateContext(struct gl_context *ctx)
 
    ctx->vbo_context = vbo;
 
-   /* Initialize the arrayelt helper
-    */
-   if (!ctx->aelt_context &&
-       !_ae_create_context(ctx)) {
-      return GL_FALSE;
-   }
-
    vbo->binding.Offset = 0;
    vbo->binding.Stride = 0;
    vbo->binding.InstanceDivisor = 0;
@@ -211,11 +201,6 @@ _vbo_DestroyContext(struct gl_context *ctx)
 {
    struct vbo_context *vbo = vbo_context(ctx);
 
-   if (ctx->aelt_context) {
-      _ae_destroy_context(ctx);
-      ctx->aelt_context = NULL;
-   }
-
    if (vbo) {
 
       _mesa_reference_buffer_object(ctx, &vbo->binding.BufferObj, NULL);

src/mesa/vbo/vbo_exec.c

@@ -115,17 +115,11 @@ vbo_exec_init(struct gl_context *ctx)
 
    exec->ctx = ctx;
 
-   /* aelt_context should have been created by the caller */
-   assert(ctx->aelt_context);
-
    vbo_exec_vtx_init(exec);
 
    ctx->Driver.NeedFlush = 0;
    ctx->Driver.CurrentExecPrimitive = PRIM_OUTSIDE_BEGIN_END;
 
-   /* The aelt_context state should still be dirty from its creation */
-   assert(_ae_is_state_dirty(ctx));
-
    exec->eval.recalculate_maps = GL_TRUE;
 }
 
@@ -134,11 +128,6 @@ void vbo_exec_destroy( struct gl_context *ctx )
 {
    struct vbo_exec_context *exec = &vbo_context(ctx)->exec;
 
-   if (ctx->aelt_context) {
-      _ae_destroy_context( ctx );
-      ctx->aelt_context = NULL;
-   }
-
    vbo_exec_vtx_destroy( exec );
 }