prog_optimize.h revision 3464ebd5 
1/*
2 * Mesa 3-D graphics library
3 * Version:  7.5
4 *
5 * Copyright (C) 2009  VMware, Inc.  All Rights Reserved.
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 * and/or sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included
15 * in all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
20 * VMWARE BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
21 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
22 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 */
24
25#ifndef PROG_OPT_H
26#define PROG_OPT_H
27
28
29#include "main/config.h"
30#include "main/glheader.h"
31
32
33struct gl_context;
34struct gl_program;
35struct prog_instruction;
36
37
38extern GLboolean
39_mesa_find_temp_intervals(const struct prog_instruction *instructions,
40                          GLuint numInstructions,
41                          GLint intBegin[MAX_PROGRAM_TEMPS],
42                          GLint intEnd[MAX_PROGRAM_TEMPS]);
43
44extern void
45_mesa_optimize_program(struct gl_context *ctx, struct gl_program *program);
46
47#endif
48