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authorjoerg <joerg@NetBSD.org>2013-09-13 17:38:17 +0000
committerjoerg <joerg@NetBSD.org>2013-09-13 17:38:17 +0000
commit8b9f7d8bbc8b4fd6987564b55bbf326c169e9c19 (patch)
treea8555cee042f46c64b9755fd88494eb023b489d1 /external
parent1c72f4e7fb4aae1bd693bdd5f3a1c37242c32ba8 (diff)
Mark yysccsid as used when compiling with GCC 3.1 or compatible.
Diffstat (limited to 'external')
-rw-r--r--external/bsd/byacc/dist/skeleton.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/external/bsd/byacc/dist/skeleton.c b/external/bsd/byacc/dist/skeleton.c
index 00aa9bc6d89..2df081bc881 100644
--- a/external/bsd/byacc/dist/skeleton.c
+++ b/external/bsd/byacc/dist/skeleton.c
@@ -1,11 +1,11 @@
-/* $NetBSD: skeleton.c,v 1.11 2013/04/06 14:52:24 christos Exp $ */
+/* $NetBSD: skeleton.c,v 1.12 2013/09/13 17:38:17 joerg Exp $ */
/* Id: skeleton.c,v 1.32 2013/03/04 23:19:39 tom Exp */
#include "defs.h"
#include <sys/cdefs.h>
-__RCSID("$NetBSD: skeleton.c,v 1.11 2013/04/06 14:52:24 christos Exp $");
+__RCSID("$NetBSD: skeleton.c,v 1.12 2013/09/13 17:38:17 joerg Exp $");
/* The definition of yysccsid in the banner should be replaced with */
/* a #pragma ident directive if the target C compiler supports */
@@ -22,6 +22,9 @@ __RCSID("$NetBSD: skeleton.c,v 1.11 2013/04/06 14:52:24 christos Exp $");
const char *const banner[] =
{
"#ifndef lint",
+ "#if __GNUC__ - 0 >= 4 || (__GNUC__ 0 == 3 && __GNUC_MINOR__ >= 1)",
+ "__attribute__((__used__))",
+ "#endif",
"static const char yysccsid[] = \"@(#)yaccpar 1.9 (Berkeley) 02/21/93\";",
"#endif",
"",