diff options
author | Dale S. Rahn <rahnds@cvs.openbsd.org> | 1997-03-03 19:08:44 +0000 |
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committer | Dale S. Rahn <rahnds@cvs.openbsd.org> | 1997-03-03 19:08:44 +0000 |
commit | 787fa51745fb95eeb01962d519fd60073f503c0c (patch) | |
tree | 8338976f469ead8b064d407c7b2aa2f9963a44b3 /sys/arch/mvme88k/include/va-m88k.h | |
parent | 031c14d03c6210d5b329ac3256dba53a0fb9135a (diff) |
This is a remove to get rid of the old mvme88k port which was incomplete
to replace it with a working version. The kernel compiles and works
at least. The new version will be imported shortly.
Diffstat (limited to 'sys/arch/mvme88k/include/va-m88k.h')
-rw-r--r-- | sys/arch/mvme88k/include/va-m88k.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/sys/arch/mvme88k/include/va-m88k.h b/sys/arch/mvme88k/include/va-m88k.h deleted file mode 100644 index caa77c3c12d..00000000000 --- a/sys/arch/mvme88k/include/va-m88k.h +++ /dev/null @@ -1,85 +0,0 @@ -/* This file has local changes by MOTOROLA -Thu Sep 9 09:06:29 CDT 1993 Dale Rahn (drahn@pacific) - * Due to C-Front's usage of __alignof__ builtin the - usage of it must be changed to have an object of that type - as the argument not just the type. - */ -/* GNU C varargs support for the Motorola 88100 */ - -/* Define __gnuc_va_list. */ - -#ifndef __GNUC_VA_LIST -#define __GNUC_VA_LIST - -typedef struct -{ - int __va_arg; /* argument number */ - int *__va_stk; /* start of args passed on stack */ - int *__va_reg; /* start of args passed in regs */ -} __gnuc_va_list; -#endif /* not __GNUC_VA_LIST */ - -/* If this is for internal libc use, don't define anything but - __gnuc_va_list. */ -#if defined (_STDARG_H) || defined (_VARARGS_H) - -#ifdef _STDARG_H /* stdarg.h support */ - -#if __GNUC__ > 1 /* GCC 2.0 and beyond */ -#define va_start(AP,LASTARG) ((AP) = *(__gnuc_va_list *)__builtin_saveregs()) -#else -#define va_start(AP,LASTARG) \ - ( (AP).__va_reg = (int *) __builtin_saveregs2(0), \ - (AP).__va_stk = (int *) __builtin_argptr(), \ - (AP).__va_arg = (int) (__builtin_argsize() + 3) / 4 ) -#endif - -#else /* varargs.h support */ - -#if __GNUC__ > 1 /* GCC 2.0 and beyond */ -#define va_start(AP) ((AP) = *(__gnuc_va_list *)__builtin_saveregs()) -#else -#define va_start(AP) \ - ( (AP).__va_reg = (int *) __builtin_saveregs2(1), \ - (AP).__va_stk = (int *) __builtin_argptr(), \ - (AP).__va_arg = (int) (__builtin_argsize() - 4 + 3) / 4 ) -#endif -#define va_alist __va_1st_arg -#define va_dcl register int va_alist; - -#endif /* _STDARG_H */ - -/* Avoid trouble between this file and _int_varargs.h under DG/UX. This file - can be included by <stdio.h> and others and provides definitions of - __va_size and __va_reg_p and a va_list typedef. Avoid defining va_list - again with _VA_LIST. */ -#ifdef __INT_VARARGS_H -#undef __va_size -#undef __va_reg_p -#define __gnuc_va_list va_list -#define _VA_LIST -#else -/* Similarly, if this gets included first, do nothing in _int_varargs.h. */ -#define __INT_VARARGS_H -#endif - -#define __va_reg_p(TYPE) \ - (__builtin_classify_type(*(TYPE *)0) < 12 \ - ? sizeof(TYPE) <= 8 : sizeof(TYPE) == 4 && __alignof__(*(TYPE *)0) == 4) - -#define __va_size(TYPE) ((sizeof(TYPE) + 3) >> 2) - -/* We cast to void * and then to TYPE * because this avoids - a warning about increasing the alignment requirement. */ -#define va_arg(AP,TYPE) \ - ( (AP).__va_arg = (((AP).__va_arg + (1 << (__alignof__(*(TYPE *)0) >> 3)) - 1) \ - & ~((1 << (__alignof__(*(TYPE *)0) >> 3)) - 1)) \ - + __va_size(TYPE), \ - *((TYPE *) (void *) ((__va_reg_p(TYPE) \ - && (AP).__va_arg < 8 + __va_size(TYPE) \ - ? (AP).__va_reg : (AP).__va_stk) \ - + ((AP).__va_arg - __va_size(TYPE))))) - -#define va_end(AP) - -#endif /* defined (_STDARG_H) || defined (_VARARGS_H) */ |