diff options
| author | Federico G. Schwindt <fgsch@cvs.openbsd.org> | 2002-02-11 20:08:59 +0000 |
|---|---|---|
| committer | Federico G. Schwindt <fgsch@cvs.openbsd.org> | 2002-02-11 20:08:59 +0000 |
| commit | a3cd9db66af5d8461cc479ab826c2fa828a2dbb8 (patch) | |
| tree | 52e0326f5107da538d1a0fcbad06166b9d6b3c99 | |
| parent | 13bfeeb96b2a6a265ca965e9a2682cb0f94b3947 (diff) | |
o add __weak_alias definition.
o _STRING -> __STRING
o empty definitions if !__GNUC__
miod@ testing and ok.
| -rw-r--r-- | sys/arch/m68k/include/cdefs.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sys/arch/m68k/include/cdefs.h b/sys/arch/m68k/include/cdefs.h index 49e98eb8ac7..e5bf15a06f3 100644 --- a/sys/arch/m68k/include/cdefs.h +++ b/sys/arch/m68k/include/cdefs.h @@ -1,4 +1,4 @@ -/* $OpenBSD: cdefs.h,v 1.5 1996/08/05 17:17:28 niklas Exp $ */ +/* $OpenBSD: cdefs.h,v 1.6 2002/02/11 20:08:58 fgsch Exp $ */ /* $NetBSD: cdefs.h,v 1.2 1995/03/23 20:10:33 jtc Exp $ */ /* @@ -10,9 +10,9 @@ #define _M68K_CDEFS_H_ #ifdef __STDC__ -#define _C_LABEL(x) _STRING(_ ## x) +#define _C_LABEL(x) __STRING(_ ## x) #else -#define _C_LABEL(x) _STRING(_/**/x) +#define _C_LABEL(x) __STRING(_/**/x) #endif #ifdef __GNUC__ @@ -23,6 +23,8 @@ #define __warn_references(sym,msg) \ __asm__(".stabs \"" msg "\",30,0,0,0"); \ __asm__(".stabs \"_" #sym "\",1,0,0,0") +#define __weak_alias(alias,sym) \ + __asm__(".weak _" #alias "; _" #alias "= _" __STRING(sym)) #else #define __indr_reference(sym,alias) \ __asm__(".stabs \"_/**/alias\",11,0,0,0"); \ @@ -30,9 +32,13 @@ #define __warn_references(sym,msg) \ __asm__(".stabs msg,30,0,0,0"); \ __asm__(".stabs \"_/**/sym\",1,0,0,0") +#define __weak_alias(alias,sym) \ + __asm__(".weak _/**/alias; _/**/alias = _/**/sym") #endif #else -#define __warn_references(sym,msg) /* nothing */ +#define __indr_reference(sym,alias) +#define __warn_references(sym,msg) +#define __weak_alias(alias,sym) #endif #endif /* !_M68K_CDEFS_H_ */ |