91    _mesa_reference_program(ctx, &ctx->VertexProgram.Current,  in _mesa_init_program()
93    assert(ctx->VertexProgram.Current);  in _mesa_init_program()
97    _mesa_reference_program(ctx, &ctx->FragmentProgram.Current,  in _mesa_init_program()
99    assert(ctx->FragmentProgram.Current);  in _mesa_init_program()
104    ctx->ATIFragmentShader.Current = ctx->Shared->DefaultFragmentShader;  in _mesa_init_program()
105    assert(ctx->ATIFragmentShader.Current);  in _mesa_init_program()
106    ctx->ATIFragmentShader.Current->RefCount++;  in _mesa_init_program()
116    _mesa_reference_program(ctx, &ctx->VertexProgram.Current, NULL);  in _mesa_free_program_data()
118    _mesa_reference_program(ctx, &ctx->FragmentProgram.Current, NULL);  in _mesa_free_program_data()
122    if (ctx->ATIFragmentShader.Current) {  in _mesa_free_program_data()
123       ctx->ATIFragmentShader.Current->RefCount--;  in _mesa_free_program_data()
124       if (ctx->ATIFragmentShader.Current->RefCount <= 0) {  in _mesa_free_program_data()
125          free(ctx->ATIFragmentShader.Current);  in _mesa_free_program_data()
141    _mesa_reference_program(ctx, &ctx->VertexProgram.Current,  in _mesa_update_default_objects_program()
143    assert(ctx->VertexProgram.Current);  in _mesa_update_default_objects_program()
145    _mesa_reference_program(ctx, &ctx->FragmentProgram.Current,  in _mesa_update_default_objects_program()
147    assert(ctx->FragmentProgram.Current);  in _mesa_update_default_objects_program()
150    if (ctx->ATIFragmentShader.Current) {  in _mesa_update_default_objects_program()
151       ctx->ATIFragmentShader.Current->RefCount--;  in _mesa_update_default_objects_program()
152       if (ctx->ATIFragmentShader.Current->RefCount <= 0) {  in _mesa_update_default_objects_program()
153          free(ctx->ATIFragmentShader.Current);  in _mesa_update_default_objects_program()
156 …ctx->ATIFragmentShader.Current = (struct ati_fragment_shader *) ctx->Shared->DefaultFragmentShader;  in _mesa_update_default_objects_program()
157    assert(ctx->ATIFragmentShader.Current);  in _mesa_update_default_objects_program()
158    ctx->ATIFragmentShader.Current->RefCount++;  in _mesa_update_default_objects_program()