[src/trunk]: src/sys/external/bsd/drm2/include/asm provide BUILD_BUG_ON_MSG

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

details:   https://anonhg.NetBSD.org/src/rev/ff8b04b83bc9
branches:  trunk
changeset: 364192:ff8b04b83bc9
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Mon Aug 27 06:19:16 2018 +0000

description:
provide BUILD_BUG_ON_MSG


Author: coypu <coypu%sdf.org@localhost>
Committer: Taylor R Campbell <riastradh%NetBSD.org@localhost>

diffstat:

 sys/external/bsd/drm2/include/asm/bug.h |  4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diffs (18 lines):

diff -r c481a24b41b6 -r ff8b04b83bc9 sys/external/bsd/drm2/include/asm/bug.h
--- a/sys/external/bsd/drm2/include/asm/bug.h   Mon Aug 27 06:19:05 2018 +0000
+++ b/sys/external/bsd/drm2/include/asm/bug.h   Mon Aug 27 06:19:16 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: bug.h,v 1.3 2018/08/27 06:18:30 riastradh Exp $        */
+/*     $NetBSD: bug.h,v 1.4 2018/08/27 06:19:16 riastradh Exp $        */
 
 /*-
  * Copyright (c) 2013 The NetBSD Foundation, Inc.
@@ -40,6 +40,8 @@
 
 #define        BUILD_BUG()             do {} while (0)
 #define        BUILD_BUG_ON(CONDITION) CTASSERT(!(CONDITION))
+#define        BUILD_BUG_ON_MSG(CONDITION,MSG) CTASSERT(!(CONDITION))
+
 
 /* XXX Rate limit?  */
 #define WARN(CONDITION, FMT, ...)                                      \