diff options
Diffstat (limited to 'libstdc++-v3/libsupc++/eh_throw.cc')
| -rw-r--r-- | libstdc++-v3/libsupc++/eh_throw.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libstdc++-v3/libsupc++/eh_throw.cc b/libstdc++-v3/libsupc++/eh_throw.cc index 78cfc13956a..728c5ccf284 100644 --- a/libstdc++-v3/libsupc++/eh_throw.cc +++ b/libstdc++-v3/libsupc++/eh_throw.cc @@ -43,7 +43,7 @@ __gxx_exception_cleanup (_Unwind_Reason_Code code, _Unwind_Exception *exc) if (code != _URC_FOREIGN_EXCEPTION_CAUGHT && code != _URC_NO_REASON) __terminate (header->exc.terminateHandler); -#ifdef _GLIBCXX_ATOMIC_BUILTINS_4 +#if ATOMIC_INT_LOCK_FREE > 1 if (__sync_sub_and_fetch (&header->referenceCount, 1) == 0) { #endif @@ -51,7 +51,7 @@ __gxx_exception_cleanup (_Unwind_Reason_Code code, _Unwind_Exception *exc) header->exc.exceptionDestructor (header + 1); __cxa_free_exception (header + 1); -#ifdef _GLIBCXX_ATOMIC_BUILTINS_4 +#if ATOMIC_INT_LOCK_FREE > 1 } #endif } |