Allow va-ppc.h to be reincluded

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@13094 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ginclude/va-ppc.h b/gcc/ginclude/va-ppc.h
index c13ebea..662c884 100644 (file)
--- a/gcc/ginclude/va-ppc.h
+++ b/gcc/ginclude/va-ppc.h
@@ -41,6 +41,8 @@ typedef __va_list __gnuc_va_list;
 #if defined (_STDARG_H) || defined (_VARARGS_H)
 
 /* Register save area located below the frame pointer */
+#ifndef __VA_PPC_H__
+#define __VA_PPC_H__
 typedef struct {
   long   __gp_save[8];         /* save area for GP registers */
   double __fp_save[8];         /* save area for FP registers */
@@ -168,6 +170,7 @@ __extension__ (*({                                                  \
 
 #define va_end(AP)     ((void)0)
 
+#endif /* __VA_PPC_H__ */
 #endif /* defined (_STDARG_H) || defined (_VARARGS_H) */
 
 \f