1/*
2 * Copyright (C) 2005-2007  Brian Paul   All Rights Reserved.
3 * Copyright (C) 2008  VMware, Inc.   All Rights Reserved.
4 * Copyright © 2014 Intel Corporation
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation
9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10 * and/or sell copies of the Software, and to permit persons to whom the
11 * Software is furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice (including the next
14 * paragraph) shall be included in all copies or substantial portions of the
15 * Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
22 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
23 * DEALINGS IN THE SOFTWARE.
24 */
25
26#include "compiler/nir/nir.h"
27#include "gl_nir.h"
28
29bool
30gl_nir_lower_samplers(nir_shader *shader,
31                      const struct gl_shader_program *shader_program)
32{
33   /* First, use gl_nir_lower_samplers_as_derefs to set var->data.binding
34    * based on the uniforms, and split structures to simplify derefs.
35    */
36   gl_nir_lower_samplers_as_deref(shader, shader_program);
37
38   return nir_lower_samplers(shader);
39}
40