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| author | Chen Gang <gang.chen.5i5j@gmail.com> | 2015-04-15 15:29:12 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2015-04-15 09:29:12 -0600 |
| commit | d26b2237b36d3061de8150d5ca5fca6f4b97c736 (patch) | |
| tree | 0bcb8a8bfffe1345fd1b43a30119b6a23c156165 /libgcc/gthr-single.h | |
| parent | 0567dcd254ce9a8e2900ed3c54ea269ecb0d09e0 (diff) | |
| download | gcc-d26b2237b36d3061de8150d5ca5fca6f4b97c736.zip gcc-d26b2237b36d3061de8150d5ca5fca6f4b97c736.tar.gz gcc-d26b2237b36d3061de8150d5ca5fca6f4b97c736.tar.bz2 | |
gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Use empty do-while loop as macro body to avoid warnings.
2015-04-15 Chen Gang <gang.chen.5i5j@gmail.com>
* gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Use empty
do-while loop as macro body to avoid warnings.
From-SVN: r222127
Diffstat (limited to 'libgcc/gthr-single.h')
| -rw-r--r-- | libgcc/gthr-single.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libgcc/gthr-single.h b/libgcc/gthr-single.h index bddded4..00b3fd6 100644 --- a/libgcc/gthr-single.h +++ b/libgcc/gthr-single.h @@ -35,7 +35,7 @@ typedef int __gthread_recursive_mutex_t; #define __GTHREAD_ONCE_INIT 0 #define __GTHREAD_MUTEX_INIT 0 -#define __GTHREAD_MUTEX_INIT_FUNCTION(mx) +#define __GTHREAD_MUTEX_INIT_FUNCTION(mx) do {} while (0) #define __GTHREAD_RECURSIVE_MUTEX_INIT 0 #define UNUSED __attribute__((__unused__)) |