Module Name: src
Committed By: christos
Date: Sun Jan 27 02:47:26 UTC 2019
Modified Files:
src/sys/sys: cdefs.h
Log Message:
lint understands attributes.
To generate a diff of this commit:
cvs rdiff -u -r1.139 -r1.140 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:1.139 src/sys/sys/cdefs.h:1.140
--- src/sys/sys/cdefs.h:1.139 Tue Dec 18 11:23:20 2018
+++ src/sys/sys/cdefs.h Sat Jan 26 21:47:26 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: cdefs.h,v 1.139 2018/12/18 16:23:20 skrll Exp $ */
+/* $NetBSD: cdefs.h,v 1.140 2019/01/27 02:47:26 christos Exp $ */
/* * Copyright (c) 1991, 1993
* The Regents of the University of California. All rights reserved.
@@ -210,7 +210,7 @@
#define __attribute__(x)
#endif
-#if __GNUC_PREREQ__(2, 5)
+#if __GNUC_PREREQ__(2, 5) || defined(__lint__)
#define __dead __attribute__((__noreturn__))
#elif defined(__GNUC__)
#define __dead __volatile
@@ -218,7 +218,7 @@
#define __dead
#endif
-#if __GNUC_PREREQ__(2, 96)
+#if __GNUC_PREREQ__(2, 96) || defined(__lint__)
#define __pure __attribute__((__pure__))
#elif defined(__GNUC__)
#define __pure __const
@@ -226,31 +226,31 @@
#define __pure
#endif
-#if __GNUC_PREREQ__(2, 5)
+#if __GNUC_PREREQ__(2, 5) || defined(__lint__)
#define __constfunc __attribute__((__const__))
#else
#define __constfunc
#endif
-#if __GNUC_PREREQ__(3, 0)
+#if __GNUC_PREREQ__(3, 0) || defined(__lint__)
#define __noinline __attribute__((__noinline__))
#else
#define __noinline /* nothing */
#endif
-#if __GNUC_PREREQ__(3, 0)
+#if __GNUC_PREREQ__(3, 0) || defined(__lint__)
#define __always_inline __attribute__((__always_inline__))
#else
#define __always_inline /* nothing */
#endif
-#if __GNUC_PREREQ__(4, 1)
+#if __GNUC_PREREQ__(4, 1) || defined(__lint__)
#define __returns_twice __attribute__((__returns_twice__))
#else
#define __returns_twice /* nothing */
#endif
-#if __GNUC_PREREQ__(4, 5)
+#if __GNUC_PREREQ__(4, 5) || defined(__lint__)
#define __noclone __attribute__((__noclone__))
#else
#define __noclone /* nothing */
@@ -268,7 +268,7 @@
/*
* __used: Note that item is needed, even if it appears to be unused.
*/
-#if __GNUC_PREREQ__(3, 1)
+#if __GNUC_PREREQ__(3, 1) || defined(__lint__)
#define __used __attribute__((__used__))
#else
#define __used __unused
@@ -295,13 +295,13 @@
#define __debugused __unused
#endif
-#if __GNUC_PREREQ__(3, 1)
+#if __GNUC_PREREQ__(3, 1) || defined(__lint__)
#define __noprofile __attribute__((__no_instrument_function__))
#else
#define __noprofile /* nothing */
#endif
-#if __GNUC_PREREQ__(4, 6) || defined(__clang__)
+#if __GNUC_PREREQ__(4, 6) || defined(__clang__) || defined(__lint__)
#define __unreachable() __builtin_unreachable()
#else
#define __unreachable() do {} while (/*CONSTCOND*/0)
@@ -339,7 +339,7 @@
#define __static_cast(x,y) (x)y
#endif
-#if __GNUC_PREREQ__(4, 0)
+#if __GNUC_PREREQ__(4, 0) || defined(__lint__)
# define __dso_public __attribute__((__visibility__("default")))
# define __dso_hidden __attribute__((__visibility__("hidden")))
# define __BEGIN_PUBLIC_DECLS \
@@ -356,7 +356,7 @@
# define __BEGIN_HIDDEN_DECLS __BEGIN_EXTERN_C
# define __END_HIDDEN_DECLS __END_EXTERN_C
#endif
-#if __GNUC_PREREQ__(4, 2)
+#if __GNUC_PREREQ__(4, 2) || defined(__lint__)
# define __dso_protected __attribute__((__visibility__("protected")))
#else
# define __dso_protected
@@ -387,7 +387,7 @@
#define __packed __packed
#define __aligned(x) /* delete */
#define __section(x) /* delete */
-#elif __GNUC_PREREQ__(2, 7) || defined(__PCC__)
+#elif __GNUC_PREREQ__(2, 7) || defined(__PCC__) || defined(__lint__)
#define __packed __attribute__((__packed__))
#define __aligned(x) __attribute__((__aligned__(x)))
#define __section(x) __attribute__((__section__(x)))
@@ -407,7 +407,7 @@
#define __restrict /* delete __restrict when not supported */
#elif __STDC_VERSION__ >= 199901L
#define __restrict restrict
-#elif __GNUC_PREREQ__(2, 92)
+#elif __GNUC_PREREQ__(2, 92) || defined(__lint__)
#define __restrict __restrict__
#else
#define __restrict /* delete __restrict when not supported */
@@ -418,7 +418,7 @@
* available in GCC 2.95.
*/
#if !(__STDC_VERSION__ >= 199901L) && !(__cplusplus - 0 >= 201103L)
-#if __GNUC_PREREQ__(2, 4)
+#if __GNUC_PREREQ__(2, 4) || defined(__lint__)
#define __func__ __FUNCTION__
#else
#define __func__ ""
@@ -449,7 +449,7 @@
* register values. This is gcc specific, the version is more or less
* arbitrary, might work with older compilers.
*/
-#if __GNUC_PREREQ__(2, 95)
+#if __GNUC_PREREQ__(2, 95) || defined(__lint__)
#define __insn_barrier() __asm __volatile("":::"memory")
#else
#define __insn_barrier() /* */
@@ -483,7 +483,7 @@
* basic block reordering that this affects can often generate
* larger code.
*/
-#if __GNUC_PREREQ__(2, 96)
+#if __GNUC_PREREQ__(2, 96) || defined(__lint__)
#define __predict_true(exp) __builtin_expect((exp) != 0, 1)
#define __predict_false(exp) __builtin_expect((exp) != 0, 0)
#else
@@ -497,7 +497,7 @@
* that are known to support the features properly (old versions of gcc-2
* didn't permit keeping the keywords out of the application namespace).
*/
-#if __GNUC_PREREQ__(2, 7)
+#if __GNUC_PREREQ__(2, 7) || defined(__lint__)
#define __printflike(fmtarg, firstvararg) \
__attribute__((__format__ (__printf__, fmtarg, firstvararg)))
#ifndef __syslog_attribute__
@@ -567,7 +567,7 @@
/*
* Return the natural alignment in bytes for the given type
*/
-#if __GNUC_PREREQ__(4, 1)
+#if __GNUC_PREREQ__(4, 1) || defined(__lint__)
#define __alignof(__t) __alignof__(__t)
#else
#define __alignof(__t) (sizeof(struct { char __x; __t __y; }) - sizeof(__t))
