From: kettenis <kettenis@openbsd.org>
Date: Fri, 14 Apr 2017 07:22:02 +0000 (+0000)
Subject: Define __dead and __pure even if __STRICT_ANSI__ for compilers that
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=7757c787c46f10e9276a4eef51b897fe6f6e9e23;p=openbsd

Define __dead and __pure even if __STRICT_ANSI__ for compilers that
support GCC's __attribute__ syntax.  Fixes several warnings when compiling
code with clang with -std=c++11 or some other strict ISO standard.

ok millert@, guenther@
---

diff --git a/sys/sys/cdefs.h b/sys/sys/cdefs.h
index 5ecfff741e9..8c0e7fbe6c0 100644
--- a/sys/sys/cdefs.h
+++ b/sys/sys/cdefs.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: cdefs.h,v 1.40 2017/01/06 14:22:30 kettenis Exp $	*/
+/*	$OpenBSD: cdefs.h,v 1.41 2017/04/14 07:22:02 kettenis Exp $	*/
 /*	$NetBSD: cdefs.h,v 1.16 1996/04/03 20:46:39 christos Exp $	*/
 
 /*
@@ -102,7 +102,7 @@
 #define	__dead		__volatile
 #define	__pure		__const
 #endif
-#elif !defined(__STRICT_ANSI__)
+#else
 #define __dead		__attribute__((__noreturn__))
 #define __pure		__attribute__((__const__))
 #endif