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[PATCH, libiberty] Accept __va_copy in addition to va_copy
- From: Adam Nemet <anemet at lnxw dot com>
- To: gcc-patches at gcc dot gnu dot org
- Date: Wed, 8 Sep 2004 13:54:25 -0700
- Subject: [PATCH, libiberty] Accept __va_copy in addition to va_copy
Hi,
GCC 2.95.3 only provided __va_copy and not va_copy. Unless 2.95.3
should not be used as the build compiler libiberty should accept
__va_copy besides va_copy.
The patch fixes native powerpc-lynx-lynxos. It was regression-tested
on i686-pc-linux-gnu.
Is it OK to apply?
2004-09-08 Adam Nemet <anemet@lnxw.com>
* vasprintf.c: Accept __va_copy in addition to va_copy.
Index: vasprintf.c
===================================================================
RCS file: /cvs/gcc/gcc/libiberty/vasprintf.c,v
retrieving revision 1.13
diff -u -p -r1.13 vasprintf.c
--- vasprintf.c 30 Oct 2003 20:18:13 -0000 1.13
+++ vasprintf.c 7 Sep 2004 18:58:45 -0000
@@ -27,6 +27,9 @@ Boston, MA 02111-1307, USA. */
#else
#include <varargs.h>
#endif
+#if !defined (va_copy) && defined (__va_copy)
+# define va_copy(d,s) __va_copy((d),(s))
+#endif
#include <stdio.h>
#ifdef HAVE_STRING_H
#include <string.h>