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clean up old GCC.1 stuff; move common definitions to the top.

This commit is contained in:
christos 1999-05-04 13:36:44 +00:00
parent 7d5c65239e
commit 361f7917c8
1 changed files with 8 additions and 20 deletions
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28
sys/arch/sparc64/include/stdarg.h
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@ -1,4 +1,4 @@
/* $NetBSD: stdarg.h,v 1.7 1999/05/03 16:21:28 christos Exp $ */
/* $NetBSD: stdarg.h,v 1.8 1999/05/04 13:36:44 christos Exp $ */
/*
* Copyright (c) 1992, 1993
@ -49,10 +49,6 @@
#include <machine/ansi.h>
#ifdef __arch64__
/*
* For sparcv9 code.
*/
#ifdef __lint__
#define __builtin_saveregs(t) (0)
#define __builtin_classify_type(t) (0)
@ -62,8 +58,14 @@
typedef _BSD_VA_LIST_ va_list;
#define va_start(ap, last) \
(__builtin_next_arg(), (ap) = (va_list)__builtin_saveregs())
(__builtin_next_arg(last), (ap) = (va_list)__builtin_saveregs())
#define va_end(ap)
#ifdef __arch64__
/*
* For sparcv9 code.
*/
#define __va_arg(ap, type) \
((type)*(unsigned long *)((ap) += 8, (ap) - 8))
@ -83,26 +85,13 @@ typedef _BSD_VA_LIST_ va_list;
(sizeof(type) <= 8 ? __va_arg(ap, type) : \
(sizeof(type) <= 16 ? __va_arg16(ap, type) : \
*__va_arg(ap, type *)))))
#define va_end(ap)
#else
/*
* For sparcv8 code.
*/
#ifdef __lint__
#define __builtin_saveregs(t) (0)
#define __builtin_classify_type(t) (0)
#define __builtin_next_arg(t) ((t) ? 0 : 0)
#endif
typedef _BSD_VA_LIST_ va_list;
#define __va_size(type) \
(((sizeof(type) + sizeof(long) - 1) / sizeof(long)) * sizeof(long))
#define va_start(ap, last) \
(__builtin_next_arg(last), (ap) = (va_list)__builtin_saveregs())
/*
* va_arg picks up the next argument of type `type'. Appending an
* asterisk to `type' must produce a pointer to `type' (i.e., `type'
@ -142,7 +131,6 @@ typedef _BSD_VA_LIST_ va_list;
*__va_arg(ap, type *) : __va_size(type) == 8 ? \
__va_8byte(ap, type) : __va_arg(ap, type))
#define va_end(ap)
#endif
#endif /* !_SPARC64_STDARG_H_ */