50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/* $NetBSD: cdefs.h,v 1.2 1998/07/07 03:05:03 eeh Exp $ */
|
|
|
|
/*
|
|
* Written by J.T. Conklin <jtc@wimsey.com> 01/17/95.
|
|
* Public domain.
|
|
*/
|
|
|
|
#ifndef _MACHINE_CDEFS_H_
|
|
#define _MACHINE_CDEFS_H_
|
|
|
|
#ifdef __ELF__
|
|
#define _C_LABEL(x) x
|
|
#else
|
|
#define _C_LABEL(x) __CONCAT(_,x)
|
|
#endif
|
|
|
|
#ifdef __GNUC__
|
|
#define __RENAME(x) __asm__(___STRING(_C_LABEL(x)))
|
|
#endif
|
|
|
|
#ifdef __GNUC__
|
|
#ifdef __STDC__
|
|
#define __indr_reference(sym,alias) \
|
|
__asm__(".stabs \"_" #alias "\",11,0,0,0"); \
|
|
__asm__(".stabs \"_" #sym "\",1,0,0,0");
|
|
#define __warn_references(sym,msg) \
|
|
__asm__(".stabs \"" msg "\",30,0,0,0"); \
|
|
__asm__(".stabs \"_" #sym "\",1,0,0,0");
|
|
#else
|
|
#define __indr_reference(sym,alias) \
|
|
__asm__(".stabs \"_/**/alias\",11,0,0,0"); \
|
|
__asm__(".stabs \"_/**/sym\",1,0,0,0");
|
|
#define __warn_references(sym,msg) \
|
|
__asm__(".stabs msg,30,0,0,0"); \
|
|
__asm__(".stabs \"_/**/sym\",1,0,0,0");
|
|
#endif
|
|
#else
|
|
#define __indr_reference(sym,alias)
|
|
#define __warn_references(sym,msg)
|
|
#endif
|
|
|
|
#ifdef __ELF__
|
|
/* XXX: we should be able to do weak as __indr_reference, and __weak_alias. */
|
|
#undef __indr_reference
|
|
#undef __warn_references
|
|
#define __warn_references(sym,msg)
|
|
#endif
|
|
|
|
#endif /* !_MACHINE_CDEFS_H_ */
|