glibc/sysdeps/stub/machine-gmon.h

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/* Machine-specific calling sequence for `mcount' profiling function. Stub
Copyright (C) 1995 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 Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#define _MCOUNT_DECL static inline void _mcount
/* Call _mcount with our the return PC for our caller,
and the return PC our caller will return to. */
#define MCOUNT \
void mcount (u_long arg) \
{ \
_mcount (caller return PC, my return PC); \
}
#error "sysdeps/MACHINE/machine-gmon.h missing"