1 /* Copyright (C) 2008, 2010, 2011 Free Software Foundation, Inc.
3 This program is free software; you can redistribute it and/or modify
4 it under the terms of the GNU General Public License as published by
5 the Free Software Foundation; either version 3 of the License, or
6 (at your option) any later version.
8 This program is distributed in the hope that it will be useful,
9 but WITHOUT ANY WARRANTY; without even the implied warranty of
10 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 GNU General Public License for more details.
13 You should have received a copy of the GNU General Public License
14 along with this program. If not, see <http://www.gnu.org/licenses/>. */
16 /* This is only ever run if it is compiled with a new-enough GCC, but
17 we don't want the compilation to fail if compiled by some other
20 #define ATTR __attribute__((always_inline))
27 volatile int *array_p;
31 inline ATTR int func1(int arg1)
38 return x * y + array_p[0] * arg1;
41 inline ATTR int func2(int arg2)
43 return x * func1 (arg2);