diff options
Diffstat (limited to 'contrib/gcc/ginclude/va-spur.h')
-rw-r--r-- | contrib/gcc/ginclude/va-spur.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/contrib/gcc/ginclude/va-spur.h b/contrib/gcc/ginclude/va-spur.h deleted file mode 100644 index 7457ceb9fcdb..000000000000 --- a/contrib/gcc/ginclude/va-spur.h +++ /dev/null @@ -1,64 +0,0 @@ -/* varargs.h for SPUR */ - -/* NB. This is NOT the definition needed for the new ANSI proposed - standard */ - - -struct __va_struct { char __regs[20]; }; - -#define va_alist __va_regs, __va_stack - -/* In GCC version 2, we want an ellipsis at the end of the declaration - of the argument list. GCC version 1 can't parse it. */ - -#if __GNUC__ > 1 -#define __va_ellipsis ... -#else -#define __va_ellipsis -#endif - -/* The ... causes current_function_varargs to be set in cc1. */ -#define va_dcl struct __va_struct __va_regs; int __va_stack; - -typedef struct { - int __pnt; - char *__regs; - char *__stack; -} va_list; - -#define va_start(pvar) \ - ((pvar).__pnt = 0, (pvar).__regs = __va_regs.__regs, \ - (pvar).__stack = (char *) &__va_stack) -#define va_end(pvar) ((void)0) - -/* Avoid errors if compiling GCC v2 with GCC v1. */ -#if __GNUC__ == 1 -#define __extension__ -#endif - -#define va_arg(pvar,type) \ -__extension__ \ - (*({ type *__va_result; \ - if ((pvar).__pnt >= 20) { \ - __va_result = ( (type *) ((pvar).__stack + (pvar).__pnt - 20)); \ - (pvar).__pnt += (sizeof(type) + 7) & ~7; \ - } \ - else if ((pvar).__pnt + sizeof(type) > 20) { \ - __va_result = (type *) (pvar).__stack; \ - (pvar).__pnt = 20 + ( (sizeof(type) + 7) & ~7); \ - } \ - else if (sizeof(type) == 8) { \ - union {double d; int i[2];} __u; \ - __u.i[0] = *(int *) ((pvar).__regs + (pvar).__pnt); \ - __u.i[1] = *(int *) ((pvar).__regs + (pvar).__pnt + 4); \ - __va_result = (type *) &__u; \ - (pvar).__pnt += 8; \ - } \ - else { \ - __va_result = (type *) ((pvar).__regs + (pvar).__pnt); \ - (pvar).__pnt += (sizeof(type) + 3) & ~3; \ - } \ - __va_result; })) - -/* Copy __gnuc_va_list into another variable of this type. */ -#define __va_copy(dest, src) (dest) = (src) |