1 /* $NetBSD: profile.h,v 1.6 1995/03/28 18:17:08 jtc Exp $ */ 2 3 /* 4 * Copyright (c) 1992, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 4. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * 31 * @(#)profile.h 8.1 (Berkeley) 6/11/93 32 */ 33 34 /* 35 * This file is taken from Cygwin distribution. Please keep it in sync. 36 * The differences should be within __MINGW32__ guard. 37 */ 38 39 #include <_mingw_mac.h> 40 41 /* If compiler doesn't inline, at least avoid passing args on the stack. */ 42 #ifndef _WIN64 43 #define _MCOUNT_CALL __attribute__ ((regparm (2))) 44 #else 45 #define _MCOUNT_CALL 46 #endif 47 48 #define _MCOUNT_DECL __attribute__((gnu_inline)) __inline__ \ 49 void _MCOUNT_CALL _mcount_private 50 51 /* gcc always assumes the mcount public symbol has a single leading underscore 52 for our target. See gcc/config/i386.h; it isn't overridden in 53 config/i386/cygming.h or any other places for mingw */ 54 extern void __MINGW_LSYMBOL(mcount)(void); 55 56 /* FIXME: This works, but it would be cleaner to convert mcount into an 57 assembler stub that calls an extern _mcount. 58 Older versions of GCC (pre-4.1) will still fail with regparm since the 59 compiler used %edx to store an unneeded counter variable. */ 60 61 #define MCOUNT 62 63
