+++ /dev/null
-/* $OpenBSD: DEFS.h,v 1.1 2017/01/11 18:09:24 patrick Exp $ */
-
-/*-
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * This code is derived from software contributed to Berkeley by
- * William Jolitz.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * from: @(#)SYS.h 5.5 (Berkeley) 5/7/91
- * $NetBSD: SYS.h,v 1.5 2002/06/03 18:30:32 fvdl Exp $
- */
-
-#include <machine/asm.h>
-
-/*
- * We define a hidden alias with the prefix "_libc_" for each global symbol
- * that may be used internally. By referencing _libc_x instead of x, other
- * parts of libc prevent overriding by the application and avoid unnecessary
- * relocations.
- */
-#define _HIDDEN(x) _libc_##x
-#define _HIDDEN_ALIAS(x,y) \
- STRONG_ALIAS(_HIDDEN(x),y); \
- .hidden _HIDDEN(x)
-#define _HIDDEN_FALIAS(x,y) \
- _HIDDEN_ALIAS(x,y); \
- .type _HIDDEN(x),@function
-
-/*
- * For functions implemented in ASM that aren't syscalls.
- * END_STRONG(x) Like DEF_STRONG() in C; for standard/reserved C names
- * END_WEAK(x) Like DEF_WEAK() in C; for non-ISO C names
- */
-#define END_STRONG(x) END(x); _HIDDEN_FALIAS(x,x); END(_HIDDEN(x))
-#define END_WEAK(x) END_STRONG(x); .weak x
-
-/* $OpenBSD: asm.h,v 1.8 2022/02/24 07:08:21 guenther Exp $ */
+/* $OpenBSD: asm.h,v 1.9 2022/05/24 22:34:02 guenther Exp $ */
/* $NetBSD: asm.h,v 1.4 2001/07/16 05:43:32 matt Exp $ */
/*
*/
#define _ASM_TYPE_FUNCTION #function
#define _ASM_TYPE_OBJECT #object
-#define _ENTRY(x) \
- .text; _ALIGN_TEXT; .globl x; .type x,_ASM_TYPE_FUNCTION; x:
+/* NB == No Binding: use .globl or .weak as necessary */
+#define _ENTRY_NB(x) \
+ .text; _ALIGN_TEXT; .type x,_ASM_TYPE_FUNCTION; x:
+#define _ENTRY(x) .globl x; _ENTRY_NB(x)
#if defined(PROF) || defined(GPROF)
# define _PROF_PROLOGUE \
#define ENTRY(y) _ENTRY(_C_LABEL(y)); _PROF_PROLOGUE
#define ENTRY_NP(y) _ENTRY(_C_LABEL(y))
+#define ENTRY_NB(y) _ENTRY_NB(y); _PROF_PROLOGUE
#define ASENTRY(y) _ENTRY(_ASM_LABEL(y)); _PROF_PROLOGUE
#define ASENTRY_NP(y) _ENTRY(_ASM_LABEL(y))
#define END(y) .size y, . - y
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