| Message ID | 1395766541-23979-5-git-send-email-julien.grall@linaro.org |
|---|---|
| State | Deferred, archived |
| Headers | show |
On Tue, 25 Mar 2014, Julien Grall wrote: > This define will be used to denote function which are never used but contains ^functions ^contain > usefull code (e.g BUILD_BUG_ON stuff). ^ useful > Signed-off-by: Julien Grall <julien.grall@linaro.org> > Cc: Keir Fraser <keir@xen.org> > --- > xen/include/xen/compiler.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/xen/include/xen/compiler.h b/xen/include/xen/compiler.h > index 6e07990..07e8b80 100644 > --- a/xen/include/xen/compiler.h > +++ b/xen/include/xen/compiler.h > @@ -16,6 +16,8 @@ > > #define noreturn __attribute__((noreturn)) > > +#define always_unused __attribute__((unused)) > + > #define __packed __attribute__((packed)) > > #if (!defined(__clang__) && (__GNUC__ == 4) && (__GNUC_MINOR__ < 5)) > -- > 1.7.10.4 >
Hi Stefano, On 03/25/2014 05:34 PM, Stefano Stabellini wrote: > On Tue, 25 Mar 2014, Julien Grall wrote: >> This define will be used to denote function which are never used but contains > ^functions ^contain >> usefull code (e.g BUILD_BUG_ON stuff). > ^ useful I will fix all the typoes on the next version. Regards,
diff --git a/xen/include/xen/compiler.h b/xen/include/xen/compiler.h index 6e07990..07e8b80 100644 --- a/xen/include/xen/compiler.h +++ b/xen/include/xen/compiler.h @@ -16,6 +16,8 @@ #define noreturn __attribute__((noreturn)) +#define always_unused __attribute__((unused)) + #define __packed __attribute__((packed)) #if (!defined(__clang__) && (__GNUC__ == 4) && (__GNUC_MINOR__ < 5))
This define will be used to denote function which are never used but contains usefull code (e.g BUILD_BUG_ON stuff). Signed-off-by: Julien Grall <julien.grall@linaro.org> Cc: Keir Fraser <keir@xen.org> --- xen/include/xen/compiler.h | 2 ++ 1 file changed, 2 insertions(+)