82    ctx->FragmentProgram._Enabled = ctx->FragmentProgram.Enabled  in update_program_enables()
83       && ctx->FragmentProgram.Current->Base.Instructions;  in update_program_enables()
110    const struct gl_fragment_program *prevFP = ctx->FragmentProgram._Current;  in update_program()
136       _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._Current,  in update_program()
138       _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._TexEnvProgram,  in update_program()
141    else if (ctx->FragmentProgram._Enabled) {  in update_program()
146       _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._Current,  in update_program()
147                                ctx->FragmentProgram.Current);  in update_program()
148       _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._TexEnvProgram,  in update_program()
151    else if (ctx->FragmentProgram._MaintainTexEnvProgram) {  in update_program()
158       _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._Current,  in update_program()
160       _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._TexEnvProgram,  in update_program()
165       _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._Current, NULL);  in update_program()
166       _mesa_reference_fragprog(ctx, &ctx->FragmentProgram._TexEnvProgram,  in update_program()
209    if (ctx->FragmentProgram._Current != prevFP) {  in update_program()
213                           (struct gl_program *) ctx->FragmentProgram._Current);  in update_program()
245    if (ctx->FragmentProgram._Current) {  in update_program_constants()
247          ctx->FragmentProgram._Current->Base.Parameters;  in update_program_constants()
469    if (ctx->FragmentProgram._MaintainTexEnvProgram) {  in _mesa_update_state_locked()
631           ctx->FragmentProgram._TexEnvProgram) {  in _mesa_set_varying_vp_inputs()