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Date: Wed, 25 Jan 2017 14:54:20 +0800
From: kbuild test robot <lkp@...el.com>
To: Gideon Israel Dsouza <gidisrael@...il.com>
Cc: kbuild-all@...org, akpm@...ux-foundation.org,
linux-kernel@...r.kernel.org, gerg@...ux-m68k.org,
geert@...ux-m68k.org, linux-m68k@...ts.linux-m68k.org,
Gideon Israel Dsouza <gidisrael@...il.com>
Subject: Re: [PATCH 2/2] m68k: replaced gcc specific macros with ones from
compiler.h
Hi Gideon,
[auto build test ERROR on m68k/for-next]
[also build test ERROR on v4.10-rc5 next-20170124]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Gideon-Israel-Dsouza/compiler-gcc-h-Added-new-macro-for-gcc-attribute/20170125-025425
base: https://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git for-next
config: m68k-allmodconfig (attached as .config)
compiler: m68k-linux-gcc (GCC) 4.9.0
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=m68k
All error/warnings (new ones prefixed by >>):
module_param_cb(name, ¶m_ops_##type, &value, perm); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
include/linux/moduleparam.h:146:36: error: parameter '__param_str_major_num' is initialized
param_check_##type(name, &(value)); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
include/linux/moduleparam.h:221:49: error: storage class specified for parameter '__param_major_num'
static struct kernel_param __moduleparam_const __param_##name \
^
include/linux/moduleparam.h:167:2: note: in expansion of macro '__module_param_call'
__module_param_call(MODULE_PARAM_PREFIX, name, ops, arg, perm, -1, 0)
^
include/linux/moduleparam.h:147:2: note: in expansion of macro 'module_param_cb'
module_param_cb(name, ¶m_ops_##type, &value, perm); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
include/linux/moduleparam.h:221:16: error: parameter '__param_major_num' is initialized
static struct kernel_param __moduleparam_const __param_##name \
^
include/linux/moduleparam.h:167:2: note: in expansion of macro '__module_param_call'
__module_param_call(MODULE_PARAM_PREFIX, name, ops, arg, perm, -1, 0)
^
include/linux/moduleparam.h:147:2: note: in expansion of macro 'module_param_cb'
module_param_cb(name, ¶m_ops_##type, &value, perm); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
include/linux/moduleparam.h:221:16: warning: '__used__' attribute ignored [-Wattributes]
static struct kernel_param __moduleparam_const __param_##name \
^
include/linux/moduleparam.h:167:2: note: in expansion of macro '__module_param_call'
__module_param_call(MODULE_PARAM_PREFIX, name, ops, arg, perm, -1, 0)
^
include/linux/moduleparam.h:147:2: note: in expansion of macro 'module_param_cb'
module_param_cb(name, ¶m_ops_##type, &value, perm); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
include/linux/moduleparam.h:221:49: error: section attribute not allowed for '__param_major_num'
static struct kernel_param __moduleparam_const __param_##name \
^
include/linux/moduleparam.h:167:2: note: in expansion of macro '__module_param_call'
__module_param_call(MODULE_PARAM_PREFIX, name, ops, arg, perm, -1, 0)
^
include/linux/moduleparam.h:147:2: note: in expansion of macro 'module_param_cb'
module_param_cb(name, ¶m_ops_##type, &value, perm); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
include/linux/moduleparam.h:221:49: error: alignment may not be specified for '__param_major_num'
static struct kernel_param __moduleparam_const __param_##name \
^
include/linux/moduleparam.h:167:2: note: in expansion of macro '__module_param_call'
__module_param_call(MODULE_PARAM_PREFIX, name, ops, arg, perm, -1, 0)
^
include/linux/moduleparam.h:147:2: note: in expansion of macro 'module_param_cb'
module_param_cb(name, ¶m_ops_##type, &value, perm); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
In file included from include/uapi/linux/stddef.h:1:0,
from include/linux/stddef.h:4,
from include/uapi/linux/posix_types.h:4,
from include/uapi/linux/types.h:13,
from include/linux/types.h:5,
from include/linux/list.h:4,
from include/linux/module.h:9,
from arch/m68k/emu/nfblock.c:9:
>> include/linux/compiler-gcc.h:183:45: error: storage class specified for parameter '__UNIQUE_ID_major_numtype34'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:52:23: note: in definition of macro '___PASTE'
#define ___PASTE(a,b) a##b
^
include/linux/compiler-gcc.h:183:29: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:53:22: note: in expansion of macro '___PASTE'
#define __PASTE(a,b) ___PASTE(a,b)
^
include/linux/compiler-gcc.h:183:37: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/moduleparam.h:21:19: note: in expansion of macro '__UNIQUE_ID'
static const char __UNIQUE_ID(name)[] \
^
include/linux/moduleparam.h:30:3: note: in expansion of macro '__MODULE_INFO'
__MODULE_INFO(parmtype, name##type, #name ":" _type)
^
include/linux/moduleparam.h:148:2: note: in expansion of macro '__MODULE_PARM_TYPE'
__MODULE_PARM_TYPE(name, #type)
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
In file included from include/linux/thread_info.h:11:0,
from include/asm-generic/preempt.h:4,
from ./arch/m68k/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:59,
from include/linux/spinlock.h:50,
from include/linux/seqlock.h:35,
from include/linux/time.h:5,
from include/linux/stat.h:18,
from include/linux/module.h:10,
from arch/m68k/emu/nfblock.c:9:
>> include/linux/bug.h:37:45: error: parameter '__UNIQUE_ID_major_numtype34' is initialized
#define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:-!!(e); }))
^
include/linux/kernel.h:854:3: note: in expansion of macro 'BUILD_BUG_ON_ZERO'
BUILD_BUG_ON_ZERO((perms) & 2) + \
^
>> include/linux/moduleparam.h:225:6: note: in expansion of macro 'VERIFY_OCTAL_PERMISSIONS'
VERIFY_OCTAL_PERMISSIONS(perm), level, flags, { arg } }
^
include/linux/moduleparam.h:167:2: note: in expansion of macro '__module_param_call'
__module_param_call(MODULE_PARAM_PREFIX, name, ops, arg, perm, -1, 0)
^
include/linux/moduleparam.h:147:2: note: in expansion of macro 'module_param_cb'
module_param_cb(name, ¶m_ops_##type, &value, perm); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
>> include/linux/bug.h:37:45: warning: '__used__' attribute ignored [-Wattributes]
#define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int:-!!(e); }))
^
include/linux/kernel.h:854:3: note: in expansion of macro 'BUILD_BUG_ON_ZERO'
BUILD_BUG_ON_ZERO((perms) & 2) + \
^
>> include/linux/moduleparam.h:225:6: note: in expansion of macro 'VERIFY_OCTAL_PERMISSIONS'
VERIFY_OCTAL_PERMISSIONS(perm), level, flags, { arg } }
^
include/linux/moduleparam.h:167:2: note: in expansion of macro '__module_param_call'
__module_param_call(MODULE_PARAM_PREFIX, name, ops, arg, perm, -1, 0)
^
include/linux/moduleparam.h:147:2: note: in expansion of macro 'module_param_cb'
module_param_cb(name, ¶m_ops_##type, &value, perm); \
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
In file included from include/uapi/linux/stddef.h:1:0,
from include/linux/stddef.h:4,
from include/uapi/linux/posix_types.h:4,
from include/uapi/linux/types.h:13,
from include/linux/types.h:5,
from include/linux/list.h:4,
from include/linux/module.h:9,
from arch/m68k/emu/nfblock.c:9:
>> include/linux/compiler-gcc.h:183:45: error: section attribute not allowed for '__UNIQUE_ID_major_numtype34'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:52:23: note: in definition of macro '___PASTE'
#define ___PASTE(a,b) a##b
^
include/linux/compiler-gcc.h:183:29: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:53:22: note: in expansion of macro '___PASTE'
#define __PASTE(a,b) ___PASTE(a,b)
^
include/linux/compiler-gcc.h:183:37: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/moduleparam.h:21:19: note: in expansion of macro '__UNIQUE_ID'
static const char __UNIQUE_ID(name)[] \
^
include/linux/moduleparam.h:30:3: note: in expansion of macro '__MODULE_INFO'
__MODULE_INFO(parmtype, name##type, #name ":" _type)
^
include/linux/moduleparam.h:148:2: note: in expansion of macro '__MODULE_PARM_TYPE'
__MODULE_PARM_TYPE(name, #type)
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
>> include/linux/compiler-gcc.h:183:45: error: alignment may not be specified for '__UNIQUE_ID_major_numtype34'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:52:23: note: in definition of macro '___PASTE'
#define ___PASTE(a,b) a##b
^
include/linux/compiler-gcc.h:183:29: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:53:22: note: in expansion of macro '___PASTE'
#define __PASTE(a,b) ___PASTE(a,b)
^
include/linux/compiler-gcc.h:183:37: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/moduleparam.h:21:19: note: in expansion of macro '__UNIQUE_ID'
static const char __UNIQUE_ID(name)[] \
^
include/linux/moduleparam.h:30:3: note: in expansion of macro '__MODULE_INFO'
__MODULE_INFO(parmtype, name##type, #name ":" _type)
^
include/linux/moduleparam.h:148:2: note: in expansion of macro '__MODULE_PARM_TYPE'
__MODULE_PARM_TYPE(name, #type)
^
include/linux/moduleparam.h:126:2: note: in expansion of macro 'module_param_named'
module_param_named(name, name, type, perm)
^
arch/m68k/emu/nfblock.c:51:1: note: in expansion of macro 'module_param'
module_param(major_num, int, 0);
^
arch/m68k/emu/nfblock.c:53:1: warning: empty declaration
struct nfhd_device {
^
arch/m68k/emu/nfblock.c:63:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
{
^
arch/m68k/emu/nfblock.c:84:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
{
^
arch/m68k/emu/nfblock.c:94:45: error: storage class specified for parameter 'nfhd_ops'
static const struct block_device_operations nfhd_ops = {
^
arch/m68k/emu/nfblock.c:94:21: error: parameter 'nfhd_ops' is initialized
static const struct block_device_operations nfhd_ops = {
^
arch/m68k/emu/nfblock.c:96:12: error: 'nfhd_getgeo' undeclared (first use in this function)
.getgeo = nfhd_getgeo,
^
arch/m68k/emu/nfblock.c:96:12: note: each undeclared identifier is reported only once for each function it appears in
arch/m68k/emu/nfblock.c:100:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
{
^
arch/m68k/emu/nfblock.c:156:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
{
^
arch/m68k/emu/nfblock.c:180:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
{
^
In file included from arch/m68k/emu/nfblock.c:9:0:
include/linux/module.h:131:2: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
{ return initfn; } \
^
arch/m68k/emu/nfblock.c:193:1: note: in expansion of macro 'module_init'
module_init(nfhd_init);
^
include/linux/module.h:131:2: warning: 'alias' attribute ignored [-Wattributes]
{ return initfn; } \
^
arch/m68k/emu/nfblock.c:193:1: note: in expansion of macro 'module_init'
module_init(nfhd_init);
^
arch/m68k/emu/nfblock.c:193:23: error: expected declaration specifiers before ';' token
module_init(nfhd_init);
^
In file included from arch/m68k/emu/nfblock.c:9:0:
include/linux/module.h:137:2: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
{ return exitfn; } \
^
arch/m68k/emu/nfblock.c:194:1: note: in expansion of macro 'module_exit'
module_exit(nfhd_exit);
^
include/linux/module.h:137:2: warning: 'alias' attribute ignored [-Wattributes]
{ return exitfn; } \
^
arch/m68k/emu/nfblock.c:194:1: note: in expansion of macro 'module_exit'
module_exit(nfhd_exit);
^
arch/m68k/emu/nfblock.c:194:23: error: expected declaration specifiers before ';' token
module_exit(nfhd_exit);
^
In file included from include/uapi/linux/stddef.h:1:0,
from include/linux/stddef.h:4,
from include/uapi/linux/posix_types.h:4,
from include/uapi/linux/types.h:13,
from include/linux/types.h:5,
from include/linux/list.h:4,
from include/linux/module.h:9,
from arch/m68k/emu/nfblock.c:9:
>> include/linux/compiler-gcc.h:183:45: error: storage class specified for parameter '__UNIQUE_ID_license37'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:52:23: note: in definition of macro '___PASTE'
#define ___PASTE(a,b) a##b
^
include/linux/compiler-gcc.h:183:29: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:53:22: note: in expansion of macro '___PASTE'
#define __PASTE(a,b) ___PASTE(a,b)
^
include/linux/compiler-gcc.h:183:37: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/moduleparam.h:21:19: note: in expansion of macro '__UNIQUE_ID'
static const char __UNIQUE_ID(name)[] \
^
include/linux/module.h:161:32: note: in expansion of macro '__MODULE_INFO'
#define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
^
include/linux/module.h:199:34: note: in expansion of macro 'MODULE_INFO'
#define MODULE_LICENSE(_license) MODULE_INFO(license, _license)
^
arch/m68k/emu/nfblock.c:196:1: note: in expansion of macro 'MODULE_LICENSE'
MODULE_LICENSE("GPL");
^
>> arch/m68k/emu/nfblock.c:196:1: error: parameter '__UNIQUE_ID_license37' is initialized
arch/m68k/emu/nfblock.c:196:1: warning: '__used__' attribute ignored [-Wattributes]
In file included from include/uapi/linux/stddef.h:1:0,
from include/linux/stddef.h:4,
from include/uapi/linux/posix_types.h:4,
from include/uapi/linux/types.h:13,
from include/linux/types.h:5,
from include/linux/list.h:4,
from include/linux/module.h:9,
from arch/m68k/emu/nfblock.c:9:
>> include/linux/compiler-gcc.h:183:45: error: section attribute not allowed for '__UNIQUE_ID_license37'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:52:23: note: in definition of macro '___PASTE'
#define ___PASTE(a,b) a##b
^
include/linux/compiler-gcc.h:183:29: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:53:22: note: in expansion of macro '___PASTE'
#define __PASTE(a,b) ___PASTE(a,b)
^
include/linux/compiler-gcc.h:183:37: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/moduleparam.h:21:19: note: in expansion of macro '__UNIQUE_ID'
static const char __UNIQUE_ID(name)[] \
^
include/linux/module.h:161:32: note: in expansion of macro '__MODULE_INFO'
#define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
^
include/linux/module.h:199:34: note: in expansion of macro 'MODULE_INFO'
#define MODULE_LICENSE(_license) MODULE_INFO(license, _license)
^
arch/m68k/emu/nfblock.c:196:1: note: in expansion of macro 'MODULE_LICENSE'
MODULE_LICENSE("GPL");
^
>> include/linux/compiler-gcc.h:183:45: error: alignment may not be specified for '__UNIQUE_ID_license37'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:52:23: note: in definition of macro '___PASTE'
#define ___PASTE(a,b) a##b
^
include/linux/compiler-gcc.h:183:29: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/compiler.h:53:22: note: in expansion of macro '___PASTE'
#define __PASTE(a,b) ___PASTE(a,b)
^
include/linux/compiler-gcc.h:183:37: note: in expansion of macro '__PASTE'
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
^
include/linux/moduleparam.h:21:19: note: in expansion of macro '__UNIQUE_ID'
static const char __UNIQUE_ID(name)[] \
^
include/linux/module.h:161:32: note: in expansion of macro '__MODULE_INFO'
#define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
^
include/linux/module.h:199:34: note: in expansion of macro 'MODULE_INFO'
#define MODULE_LICENSE(_license) MODULE_INFO(license, _license)
^
arch/m68k/emu/nfblock.c:196:1: note: in expansion of macro 'MODULE_LICENSE'
MODULE_LICENSE("GPL");
^
In file included from arch/m68k/emu/nfblock.c:21:0:
arch/m68k/include/asm/natfeat.h:20:6: error: old-style parameter declarations in prototyped function definition
void nfprint(const char *fmt, ...)
^
>> arch/m68k/emu/nfblock.c:196:1: error: expected '{' at end of input
MODULE_LICENSE("GPL");
^
..
vim +/__UNIQUE_ID_major_numtype34 +183 include/linux/compiler-gcc.h
cb984d10 Joe Perches 2015-06-25 167 /* Mark functions as cold. gcc will assume any path leading to a call
cb984d10 Joe Perches 2015-06-25 168 * to them will be unlikely. This means a lot of manual unlikely()s
cb984d10 Joe Perches 2015-06-25 169 * are unnecessary now for any paths leading to the usual suspects
cb984d10 Joe Perches 2015-06-25 170 * like BUG(), printk(), panic() etc. [but let's keep them for now for
cb984d10 Joe Perches 2015-06-25 171 * older compilers]
cb984d10 Joe Perches 2015-06-25 172 *
cb984d10 Joe Perches 2015-06-25 173 * Early snapshots of gcc 4.3 don't support this and we can't detect this
cb984d10 Joe Perches 2015-06-25 174 * in the preprocessor, but we can live with this because they're unreleased.
cb984d10 Joe Perches 2015-06-25 175 * Maketime probing would be overkill here.
cb984d10 Joe Perches 2015-06-25 176 *
cb984d10 Joe Perches 2015-06-25 177 * gcc also has a __attribute__((__hot__)) to move hot functions into
cb984d10 Joe Perches 2015-06-25 178 * a special section, but I don't see any sense in this right now in
cb984d10 Joe Perches 2015-06-25 179 * the kernel context
cb984d10 Joe Perches 2015-06-25 180 */
cb984d10 Joe Perches 2015-06-25 181 #define __cold __attribute__((__cold__))
cb984d10 Joe Perches 2015-06-25 182
cb984d10 Joe Perches 2015-06-25 @183 #define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
cb984d10 Joe Perches 2015-06-25 184
cb984d10 Joe Perches 2015-06-25 185 #ifndef __CHECKER__
cb984d10 Joe Perches 2015-06-25 186 # define __compiletime_warning(message) __attribute__((warning(message)))
cb984d10 Joe Perches 2015-06-25 187 # define __compiletime_error(message) __attribute__((error(message)))
cb984d10 Joe Perches 2015-06-25 188 #endif /* __CHECKER__ */
cb984d10 Joe Perches 2015-06-25 189 #endif /* GCC_VERSION >= 40300 */
cb984d10 Joe Perches 2015-06-25 190
cb984d10 Joe Perches 2015-06-25 191 #if GCC_VERSION >= 40500
:::::: The code at line 183 was first introduced by commit
:::::: cb984d101b30eb7478d32df56a0023e4603cba7f compiler-gcc: integrate the various compiler-gcc[345].h files
:::::: TO: Joe Perches <joe@...ches.com>
:::::: CC: Linus Torvalds <torvalds@...ux-foundation.org>
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