config.host: Append t-floattodi to tmake_file depending on host_address.

[gcc.git] / libitm / eh_cpp.cc

diff --git a/libitm/eh_cpp.cc b/libitm/eh_cpp.cc
index 7a378622772e1d3daa2dade59828ec01cfec7256..103f06f1f97c72cca6ae291539d4700b3f47c849 100644 (file)
--- a/libitm/eh_cpp.cc
+++ b/libitm/eh_cpp.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2014 Free Software Foundation, Inc.
    Contributed by Richard Henderson <rth@redhat.com>.
 
    This file is part of the GNU Transactional Memory Library (libitm).
@@ -36,16 +36,17 @@ extern "C" {
 extern void *__cxa_allocate_exception (size_t) WEAK;
 extern void __cxa_throw (void *, void *, void *) WEAK;
 extern void *__cxa_begin_catch (void *) WEAK;
-extern void *__cxa_end_catch (void) WEAK;
+extern void __cxa_end_catch (void) WEAK;
 extern void __cxa_tm_cleanup (void *, void *, unsigned int) WEAK;
 
-#ifdef __osf__ /* Really: !HAVE_WEAKDEF  */
+#if !defined (HAVE_ELF_STYLE_WEAKREF) 
 void *__cxa_allocate_exception (size_t) { return NULL; }
 void __cxa_throw (void *, void *, void *) { return; }
 void *__cxa_begin_catch (void *) { return NULL; }
-void *__cxa_end_catch (void) { return NULL; }
+void __cxa_end_catch (void) { return; }
 void __cxa_tm_cleanup (void *, void *, unsigned int) { return; }
-#endif
+void _Unwind_DeleteException (_Unwind_Exception *) { return; }
+#endif /* HAVE_ELF_STYLE_WEAKREF */
 
 }