* target.h (targetm.cxx.use_atexit_for_cxa_atexit): New target

[pf3gnuchains/gcc-fork.git] / gcc / target-def.h

diff --git a/gcc/target-def.h b/gcc/target-def.h
index 74cf865..82e711a 100644 (file)
--- a/gcc/target-def.h
+++ b/gcc/target-def.h
@@ -583,6 +583,10 @@ Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 #define TARGET_CXX_USE_AEABI_ATEXIT hook_bool_void_false
 #endif
 
+#ifndef TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT
+#define TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT hook_bool_void_false
+#endif
+
 #ifndef TARGET_CXX_ADJUST_CLASS_AT_DEFINITION
 #define TARGET_CXX_ADJUST_CLASS_AT_DEFINITION hook_void_tree
 #endif
@@ -599,6 +603,7 @@ Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
     TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY,        \
     TARGET_CXX_CLASS_DATA_ALWAYS_COMDAT,        \
     TARGET_CXX_USE_AEABI_ATEXIT,               \
+    TARGET_CXX_USE_ATEXIT_FOR_CXA_ATEXIT,      \
     TARGET_CXX_ADJUST_CLASS_AT_DEFINITION      \
   }