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-rw-r--r--sysdeps/i386/machine-gmon.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/sysdeps/i386/machine-gmon.h b/sysdeps/i386/machine-gmon.h
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+++ b/sysdeps/i386/machine-gmon.h
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+/* Machine-specific calling sequence for `mcount' profiling function.  i386
+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 (((u_long *) (&arg)[-2])[-1],					      \
+	   (&arg)[-1]);							      \
+}