From d444470d6cd1cad554139c4ba7f3c4f3fe921a5d Mon Sep 17 00:00:00 2001
From: Howard Hinnant <hhinnant@apple.com>
Date: Wed, 11 Aug 2010 17:04:31 +0000
Subject: now works with -fno-exceptions and -fno-rtti

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@110828 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/__tree | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'include/__tree')

diff --git a/include/__tree b/include/__tree
index 53c1e1f2a..18363dc53 100644
--- a/include/__tree
+++ b/include/__tree
@@ -1102,8 +1102,10 @@ __tree<_Tp, _Compare, _Allocator>::__assign_unique(_InputIterator __first, _Inpu
     if (size() != 0)
     {
         __node_pointer __cache = __detach();
+#ifndef _LIBCPP_NO_EXCEPTIONS
         try
         {
+#endif
             for (; __cache != nullptr && __first != __last; ++__first)
             {
                 __cache->__value_ = *__first;
@@ -1111,6 +1113,7 @@ __tree<_Tp, _Compare, _Allocator>::__assign_unique(_InputIterator __first, _Inpu
                 __node_insert_unique(__cache);
                 __cache = __next;
             }
+#ifndef _LIBCPP_NO_EXCEPTIONS
         }
         catch (...)
         {
@@ -1119,6 +1122,7 @@ __tree<_Tp, _Compare, _Allocator>::__assign_unique(_InputIterator __first, _Inpu
             destroy(__cache);
             throw;
         }
+#endif
         if (__cache != nullptr)
         {
             while (__cache->__parent_ != nullptr)
@@ -1138,8 +1142,10 @@ __tree<_Tp, _Compare, _Allocator>::__assign_multi(_InputIterator __first, _Input
     if (size() != 0)
     {
         __node_pointer __cache = __detach();
+#ifndef _LIBCPP_NO_EXCEPTIONS
         try
         {
+#endif
             for (; __cache != nullptr && __first != __last; ++__first)
             {
                 __cache->__value_ = *__first;
@@ -1147,6 +1153,7 @@ __tree<_Tp, _Compare, _Allocator>::__assign_multi(_InputIterator __first, _Input
                 __node_insert_multi(__cache);
                 __cache = __next;
             }
+#ifndef _LIBCPP_NO_EXCEPTIONS
         }
         catch (...)
         {
@@ -1155,6 +1162,7 @@ __tree<_Tp, _Compare, _Allocator>::__assign_multi(_InputIterator __first, _Input
             destroy(__cache);
             throw;
         }
+#endif
         if (__cache != nullptr)
         {
             while (__cache->__parent_ != nullptr)
@@ -1253,8 +1261,10 @@ __tree<_Tp, _Compare, _Allocator>::__move_assign(__tree& __t, false_type)
         if (size() != 0)
         {
             __node_pointer __cache = __detach();
+#ifndef _LIBCPP_NO_EXCEPTIONS
             try
             {
+#endif
                 while (__cache != nullptr && __t.size() != 0)
                 {
                     __cache->__value_ = _STD::move(__t.remove(__t.begin())->__value_);
@@ -1262,6 +1272,7 @@ __tree<_Tp, _Compare, _Allocator>::__move_assign(__tree& __t, false_type)
                     __node_insert_multi(__cache);
                     __cache = __next;
                 }
+#ifndef _LIBCPP_NO_EXCEPTIONS
             }
             catch (...)
             {
@@ -1270,6 +1281,7 @@ __tree<_Tp, _Compare, _Allocator>::__move_assign(__tree& __t, false_type)
                 destroy(__cache);
                 throw;
             }
+#endif
             if (__cache != nullptr)
             {
                 while (__cache->__parent_ != nullptr)
-- 
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