diff options
| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-12-13 20:10:36 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-12-13 20:10:36 +0000 |
| commit | 0fb24c9301b14d80a3358253cbe04aa908b20007 (patch) | |
| tree | aa1ae8558fc24b547193b7ff868195bd8bd45526 /libitm/config | |
| parent | 346dc3449dca9b7369b6bc548fb572c72377b36f (diff) | |
| download | gcc-0fb24c9301b14d80a3358253cbe04aa908b20007.tar.gz | |
* config/posix/rwlock.cc (gtm_rwlock::write_lock_generic): Fix
signed/unsigned comparison werror.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182302 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libitm/config')
| -rw-r--r-- | libitm/config/posix/rwlock.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libitm/config/posix/rwlock.cc b/libitm/config/posix/rwlock.cc index e1e3dcf22d0..2464f041c5a 100644 --- a/libitm/config/posix/rwlock.cc +++ b/libitm/config/posix/rwlock.cc @@ -193,7 +193,7 @@ gtm_rwlock::write_lock_generic (gtm_thread *tx) it = it->next_thread) { // Don't count ourself if this is an upgrade. - if (it->shared_state.load(memory_order_relaxed) != -1) + if (it->shared_state.load(memory_order_relaxed) != (gtm_word)-1) readers++; } |