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author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-06-16 17:39:15 +0300 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-06-19 21:27:06 +0300 |
commit | 9dd4ca470e03334f95cc96529ba090921aac8eab (patch) | |
tree | 47b88e8ccc64b296973ec2786d43b40ce64aa0c9 /tools/include/linux/compiler-gcc.h | |
parent | 0353631aa73e5e468fae1cd699bf860b59ba100d (diff) | |
download | linux-9dd4ca470e03334f95cc96529ba090921aac8eab.tar.xz |
tools: Adopt noinline from kernel sources
To have a more compact way to ask the compiler not to inline a function
and to make tools/ source code look like kernel code.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-bis4pqxegt6gbm5dlqs937tn@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/include/linux/compiler-gcc.h')
-rw-r--r-- | tools/include/linux/compiler-gcc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/include/linux/compiler-gcc.h b/tools/include/linux/compiler-gcc.h index 2846094aad4d..c13e6f7d5a2a 100644 --- a/tools/include/linux/compiler-gcc.h +++ b/tools/include/linux/compiler-gcc.h @@ -20,6 +20,8 @@ /* &a[0] degrades to a pointer: a different type from an array */ #define __must_be_array(a) BUILD_BUG_ON_ZERO(__same_type((a), &(a)[0])) +#define noinline __attribute__((noinline)) + #define __noreturn __attribute__((noreturn)) #define __printf(a, b) __attribute__((format(printf, a, b))) |