| /* AArch64 definitions for profiling support. |
| Copyright (C) 1996-2016 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| /* Accept 'frompc' address as argument from the function that calls |
| __mcount for profiling. Use __builtin_return_address (0) |
| for the 'selfpc' address. */ |
| |
| #include <sysdep.h> |
| |
| static void mcount_internal (u_long frompc, u_long selfpc); |
| |
| #define _MCOUNT_DECL(frompc, selfpc) \ |
| static inline void mcount_internal (u_long frompc, u_long selfpc) |
| |
| #define MCOUNT \ |
| void __mcount (void *frompc) \ |
| { \ |
| mcount_internal ((u_long) frompc, (u_long) RETURN_ADDRESS (0)); \ |
| } |