mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-22 04:50:07 +00:00
34 lines
1.3 KiB
C
34 lines
1.3 KiB
C
/* Machine-dependent definitions for profiling support. ARM EABI version.
|
|
Copyright (C) 2008-2017 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/>. */
|
|
|
|
#include <sysdep.h>
|
|
|
|
/* GCC for the ARM cannot compile __builtin_return_address(N) for N != 0,
|
|
so we must use an assembly stub. */
|
|
|
|
/* We must not pollute the global namespace. */
|
|
#define mcount_internal __mcount_internal
|
|
|
|
extern void mcount_internal (u_long frompc, u_long selfpc) internal_function;
|
|
#define _MCOUNT_DECL(frompc, selfpc) \
|
|
void internal_function mcount_internal (u_long frompc, u_long selfpc)
|
|
|
|
|
|
/* Define MCOUNT as empty since we have the implementation in another file. */
|
|
#define MCOUNT
|