[src/trunk]: src/usr.bin/xlint/lint1 lint: allow Bison debug functions to be ...

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9fb195256234
branches:  trunk
changeset: 1026542:9fb195256234
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sun Nov 28 09:59:59 2021 +0000

description:
lint: allow Bison debug functions to be unused

The grammar is only compiled using Bison during development time. In the
official builds, it is built with byacc.

No functional change.

diffstat:

 usr.bin/xlint/lint1/cgram.y |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (37 lines):

diff -r 2268bf3d36e9 -r 9fb195256234 usr.bin/xlint/lint1/cgram.y
--- a/usr.bin/xlint/lint1/cgram.y       Sun Nov 28 09:47:18 2021 +0000
+++ b/usr.bin/xlint/lint1/cgram.y       Sun Nov 28 09:59:59 2021 +0000
@@ -1,5 +1,5 @@
 %{
-/* $NetBSD: cgram.y,v 1.371 2021/11/27 20:13:48 christos Exp $ */
+/* $NetBSD: cgram.y,v 1.372 2021/11/28 09:59:59 rillig Exp $ */
 
 /*
  * Copyright (c) 1996 Christopher G. Demetriou.  All Rights Reserved.
@@ -35,7 +35,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: cgram.y,v 1.371 2021/11/27 20:13:48 christos Exp $");
+__RCSID("$NetBSD: cgram.y,v 1.372 2021/11/28 09:59:59 rillig Exp $");
 #endif
 
 #include <limits.h>
@@ -361,7 +361,7 @@
 
 %{
 #if defined(YYDEBUG) && defined(YYBISON)
-static void cgram_print(FILE *, int, YYSTYPE);
+static inline void cgram_print(FILE *, int, YYSTYPE);
 #endif
 %}
 
@@ -2185,7 +2185,7 @@
 #endif
 
 #if defined(YYDEBUG) && defined(YYBISON)
-static void
+static inline void
 cgram_print(FILE *output, int token, YYSTYPE val)
 {
        (void)fprintf(output, "%s", cgram_to_string(token, val));