usr/src/lib/libc/sparc/DEFS.h

/*-
 * Copyright (c) 1992 The Regents of the University of California.
 * All rights reserved.
 *
 * This software was developed by the Computer Systems Engineering group
 * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
 * contributed to Berkeley.
 *
 * %sccs.include.redist.c%
 *
 *      @(#)DEFS.h      5.2 (Berkeley) %G%
 */

#ifdef PROF
#define FUNC(x) \
        .align 4; .globl x; .proc 1; x:; .data; .align 4; 1: .long 0; \
        .text; save %sp,-96,%sp; sethi %hi(1b),%o0; call mcount; \
        or %lo(1b),%o0,%o0; restore
#else
#define FUNC(x) \
        .align 4; .globl x; .proc 1; x:
#endif

#define ENTRY(x) FUNC(_##x)