Implement ARM EHABI exception handling.
This commit implements the ARM zero-cost exception handling
support for libc++abi.
git-svn-id: https://llvm.org/svn/llvm-project/libcxxabi/trunk@208466 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/cxxabi.h b/include/cxxabi.h
index 66ef6d4..82a7e74 100644
--- a/include/cxxabi.h
+++ b/include/cxxabi.h
@@ -44,6 +44,10 @@
extern void * __cxa_get_exception_ptr(void * exceptionObject) throw();
extern void * __cxa_begin_catch(void * exceptionObject) throw();
extern void __cxa_end_catch();
+#if __arm__
+extern bool __cxa_begin_cleanup(void * exceptionObject) throw();
+extern void __cxa_end_cleanup();
+#endif
extern std::type_info * __cxa_current_exception_type();
// 2.5.4 Rethrowing Exceptions