Module Name: src
Committed By: plunky
Date: Mon Jul 14 18:50:22 UTC 2014
Modified Files:
src/sys/sys: cdefs.h
Log Message:
remove PCC specific definitions for __packed, __aligned and __section
which result in a _Pragma() usage. I don't think this ever worked,
as you can't concatenate string literals in this way. A warning
would have been produced, but until recently did not result in an
error condition so this was overlooked. Use __attribute__ instead as
this is supported by PCC.
To generate a diff of this commit:
cvs rdiff -u -r1.119 -r1.120 src/sys/sys/cdefs.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/sys/cdefs.h
diff -u src/sys/sys/cdefs.h:1.119 src/sys/sys/cdefs.h:1.120
--- src/sys/sys/cdefs.h:1.119 Thu Mar 13 20:36:01 2014
+++ src/sys/sys/cdefs.h Mon Jul 14 18:50:22 2014
@@ -1,4 +1,4 @@
-/* $NetBSD: cdefs.h,v 1.119 2014/03/13 20:36:01 pooka Exp $ */
+/* $NetBSD: cdefs.h,v 1.120 2014/07/14 18:50:22 plunky Exp $ */
/* * Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
@@ -353,14 +353,10 @@
#define __packed __packed
#define __aligned(x) /* delete */
#define __section(x) /* delete */
-#elif __GNUC_PREREQ__(2, 7)
+#elif __GNUC_PREREQ__(2, 7) || defined(__PCC__)
#define __packed __attribute__((__packed__))
#define __aligned(x) __attribute__((__aligned__(x)))
#define __section(x) __attribute__((__section__(x)))
-#elif defined(__PCC__)
-#define __packed _Pragma("packed 1")
-#define __aligned(x) _Pragma("aligned " __STRING(x))
-#define __section(x) _Pragma("section " ## x)
#elif defined(_MSC_VER)
#define __packed /* ignore */
#else
