Merge remote-tracking branch 'origin/libreoffice-3-4'

1 files changed, 9 insertions, 0 deletions

diff --git a/sal/osl/unx/interlck.c b/sal/osl/unx/interlck.c
index 826592a495a6..e5bb3ea1e431 100644
--- a/sal/osl/unx/interlck.c
+++ b/sal/osl/unx/interlck.c
@@ -160,6 +160,15 @@ oslInterlockedCount SAL_CALL osl_decrementInterlockedCount(oslInterlockedCount*
 {
     return __sync_sub_and_fetch(pCount, 1);
 }
+#elif ( __GNUC__ > 4 ) || (( __GNUC__ == 4) && ( __GNUC_MINOR__ >= 4 ))
+oslInterlockedCount SAL_CALL osl_incrementInterlockedCount(oslInterlockedCount* pCount)
+{
+    return __sync_add_and_fetch(pCount, 1);
+}
+oslInterlockedCount SAL_CALL osl_decrementInterlockedCount(oslInterlockedCount* pCount)
+{
+    return __sync_sub_and_fetch(pCount, 1);
+}
 #else
 /* use only if nothing else works, expensive due to single mutex for all reference counts */