920    ir_dereference_variable *var_ref(ir_variable *var);
4903 builtin_builder::var_ref(ir_variable *var)  in var_ref()  function in builtin_builder
5082          actual_params.push_tail(var_ref(var));  in call()
5092       (sig->return_type->is_void() ? NULL : var_ref(ret));  in call()
6433       tex->lod_info.lod = var_ref(lod);  in _textureSize()
6471    tex->set_sampler(var_ref(s), return_type);  in _texture()
6476       tex->coordinate = var_ref(P);  in _texture()
6495          tex->shadow_comparator = var_ref(refz);  in _texture()
6507       tex->lod_info.lod = var_ref(lod);  in _texture()
6514       tex->lod_info.grad.dPdx = var_ref(dPdx);  in _texture()
6515       tex->lod_info.grad.dPdy = var_ref(dPdy);  in _texture()
6524       tex->offset = var_ref(offset);  in _texture()
6532       tex->offset = var_ref(offsets);  in _texture()
6540          tex->lod_info.component = var_ref(component);  in _texture()
6553       tex->lod_info.bias = var_ref(bias);  in _texture()
6572    tex->set_sampler(var_ref(s), glsl_type::float_type);  in _textureCubeArrayShadow()
6574    tex->coordinate = var_ref(P);  in _textureCubeArrayShadow()
6575    tex->shadow_comparator = var_ref(compare);  in _textureCubeArrayShadow()
6580       tex->lod_info.bias = var_ref(bias);  in _textureCubeArrayShadow()
6586       tex->lod_info.lod = var_ref(lod);  in _textureCubeArrayShadow()
6607    tex->coordinate = var_ref(P);  in _texelFetch()
6608    tex->set_sampler(var_ref(s), return_type);  in _texelFetch()
6613       tex->lod_info.sample_index = var_ref(sample);  in _texelFetch()
6618       tex->lod_info.lod = var_ref(lod);  in _texelFetch()
6627       tex->offset = var_ref(offset);  in _texelFetch()
6661    body.emit(new(mem_ctx) ir_emit_vertex(var_ref(stream)));  in _EmitStreamVertex()
6692    body.emit(new(mem_ctx) ir_end_primitive(var_ref(stream)));  in _EndStreamPrimitive()
6717    tex->coordinate = var_ref(coord);  in _textureQueryLod()
6718    tex->set_sampler(var_ref(s), glsl_type::vec2_type);  in _textureQueryLod()
6734    tex->set_sampler(var_ref(s), return_type);  in _textureQueryLevels()
6752    tex->coordinate = var_ref(P);  in _textureSamplesIdentical()
6753    tex->set_sampler(var_ref(s), return_type);  in _textureSamplesIdentical()