summaryrefslogtreecommitdiff
path: root/sys/arch/m88k/include/va-m88k.h
diff options
context:
space:
mode:
Diffstat (limited to 'sys/arch/m88k/include/va-m88k.h')
-rw-r--r--sys/arch/m88k/include/va-m88k.h102
1 files changed, 0 insertions, 102 deletions
diff --git a/sys/arch/m88k/include/va-m88k.h b/sys/arch/m88k/include/va-m88k.h
deleted file mode 100644
index 2ccd2cfd84e..00000000000
--- a/sys/arch/m88k/include/va-m88k.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/* $OpenBSD: va-m88k.h,v 1.11 2010/12/31 20:37:36 miod Exp $ */
-
-/* Define __gnuc_va_list. */
-
-#ifndef __GNUC_VA_LIST
-#define __GNUC_VA_LIST
-
-#include <sys/cdefs.h>
-
-typedef struct __va_list_tag {
- unsigned int __va_arg; /* argument number */
- unsigned int *__va_stk; /* start of args passed on stack */
- unsigned int *__va_reg; /* start of args passed in regs */
-} __gnuc_va_list[1];
-
-#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)
-
-#define __va_start_common(AP,FAKE) \
-__extension__ ({ \
- (AP) = (struct __va_list_tag *)__builtin_alloca(sizeof(__gnuc_va_list)); \
- __builtin_memcpy ((AP), __builtin_saveregs (), sizeof(__gnuc_va_list)); \
- })
-
-#ifdef _STDARG_H /* stdarg.h support */
-
-/* Calling __builtin_next_arg gives the proper error message if LASTARG is
- not indeed the last argument. */
-#ifdef lint
-#define va_start(AP,LASGARG) ((AP) = (AP))
-#else
-#define va_start(AP,LASTARG) \
- (__builtin_next_arg (LASTARG), __va_start_common (AP, 0))
-#endif /* lint */
-
-#else /* varargs.h support */
-
-#ifdef lint
-#define va_start(AP) ((AP) = (AP))
-#else
-#define va_start(AP) __va_start_common (AP, 1)
-#endif /* lint */
-
-#define va_alist __va_1st_arg
-#define va_dcl register int va_alist; ...
-
-#endif /* _STDARG_H */
-
-#define __va_reg_p(TYPE) \
-__extension__({ \
- __builtin_classify_type(*(TYPE *)0) < 12 ? /* record, union */ \
- 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) \
-__extension__(*({ \
- register TYPE *__ptr; \
- \
- if ((AP)->__va_arg <= 8 && __va_reg_p(TYPE)) { \
- /* might be in registers */ \
- if (((AP)->__va_arg & 1) != 0 && __alignof__(*(TYPE *)0) > 4) \
- (AP)->__va_arg++; \
- (AP)->__va_arg += __va_size(TYPE); \
- } \
- \
- if ((AP)->__va_arg <= 8 && __va_reg_p(TYPE)) { \
- __ptr = (TYPE *) (void *) ((AP)->__va_reg + \
- (AP)->__va_arg - __va_size(TYPE)); \
- } else { \
- if (((unsigned int)((AP)->__va_stk) & 4) != 0 && \
- __alignof__(*(TYPE *)0) > 4) { \
- (AP)->__va_stk++; \
- } \
- __ptr = (TYPE *) (AP)->__va_stk; \
- (AP)->__va_stk += __va_size(TYPE); \
- } \
- __ptr; \
-}))
-
-#define va_end(AP) ((void)0)
-
-#ifdef lint
-#define __va_copy(dest, src) ((dest) = (src))
-#else
-/* Copy __gnuc_va_list into another variable of this type. */
-#define __va_copy(dest, src) \
-__extension__ ({ \
- (dest) = \
- (struct __va_list_tag *)__builtin_alloca(sizeof(__gnuc_va_list)); \
- *(dest) = *(src);\
- })
-#endif /* lint */
-
-#endif /* defined (_STDARG_H) || defined (_VARARGS_H) */