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9a33a2e8 | 1 | /* params.def - Run-time parameters. |
2 | Copyright (C) 2001 Free Software Foundation, Inc. | |
3 | Written by Mark Mitchell <mark@codesourcery.com>. | |
4 | ||
5 | This file is part of GNU CC. | |
6 | ||
7 | GNU CC is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2, or (at your option) | |
10 | any later version. | |
11 | ||
12 | GNU CC is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with GNU CC; see the file COPYING. If not, write to | |
19 | the Free Software Foundation, 59 Temple Place - Suite 330, | |
20 | Boston, MA 02111-1307, USA. | |
21 | ||
22 | */ | |
23 | ||
24 | /* This file contains definitions for language-independent | |
25 | parameters. The DEFPARAM macro takes 4 arguments: | |
26 | ||
27 | - The enumeral corresonding to this parameter. | |
28 | ||
29 | - The name that can be used to set this parameter using the | |
30 | command-line option `--param <name>=<value>'. | |
31 | ||
32 | - A help string explaining how the parameter is used. | |
33 | ||
34 | - A default value for the parameter. */ | |
35 | ||
36 | /* The maximum number of instructions accepted for inlining a | |
37 | function. Increasing values mean more agressive inlining. | |
38 | This affects currently only functions explicitly marked as | |
39 | inline (or methods defined within the class definition for C++). | |
40 | The default value of 10000 is arbitrary but high to match the | |
41 | previously unlimited gcc capabilities. */ | |
42 | DEFPARAM (PARAM_MAX_INLINE_INSNS, | |
43 | "max-inline-insns", | |
44 | "The maximum number of instructions in a function that is eligible for inlining", | |
45 | 10000) | |
46 | ||
47 | /* | |
48 | Local variables: | |
49 | mode:c | |
50 | End: */ |