glibc/ports/sysdeps/alpha/machine-gmon.h

/* Machine-specific calling sequence for `mcount' profiling function.  alpha
   Copyright (C) 1995, 1996, 1997 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/>.  */

#define _MCOUNT_DECL(from, self) \
 void __mcount (u_long from, u_long self)

/* Call __mcount with our the return PC for our caller, and the return
   PC our caller will return to.  Empty since we use an assembly stub
   instead. */
#define MCOUNT