From 0c2019f4ca6b2dc6d710f6bb16a0e3ed10271531 Mon Sep 17 00:00:00 2001
From: emaste <emaste@FreeBSD.org>
Date: Fri, 6 Feb 2015 21:38:51 +0000
Subject: Import LLDB as of upstream SVN r225923 (git 2b588ecd)

This corresponds with the branchpoint for the 3.6 release.
A number of files not required for the FreeBSD build have been removed.

Sponsored by:	DARPA, AFRL
---
 source/DataFormatters/LibCxxUnorderedMap.cpp | 35 ++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'source/DataFormatters/LibCxxUnorderedMap.cpp')

diff --git a/source/DataFormatters/LibCxxUnorderedMap.cpp b/source/DataFormatters/LibCxxUnorderedMap.cpp
index bf68f20..da2a889 100644
--- a/source/DataFormatters/LibCxxUnorderedMap.cpp
+++ b/source/DataFormatters/LibCxxUnorderedMap.cpp
@@ -25,6 +25,41 @@ using namespace lldb;
 using namespace lldb_private;
 using namespace lldb_private::formatters;
 
+namespace lldb_private {
+    namespace formatters {
+        class LibcxxStdUnorderedMapSyntheticFrontEnd : public SyntheticChildrenFrontEnd
+        {
+        public:
+            LibcxxStdUnorderedMapSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp);
+            
+            virtual size_t
+            CalculateNumChildren ();
+            
+            virtual lldb::ValueObjectSP
+            GetChildAtIndex (size_t idx);
+            
+            virtual bool
+            Update();
+            
+            virtual bool
+            MightHaveChildren ();
+            
+            virtual size_t
+            GetIndexOfChildWithName (const ConstString &name);
+            
+            virtual
+            ~LibcxxStdUnorderedMapSyntheticFrontEnd ();
+        private:
+            
+            ValueObject* m_tree;
+            size_t m_num_elements;
+            ValueObject* m_next_element;
+            std::map<size_t,lldb::ValueObjectSP> m_children;
+            std::vector<std::pair<ValueObject*, uint64_t> > m_elements_cache;
+        };
+    }
+}
+
 lldb_private::formatters::LibcxxStdUnorderedMapSyntheticFrontEnd::LibcxxStdUnorderedMapSyntheticFrontEnd (lldb::ValueObjectSP valobj_sp) :
 SyntheticChildrenFrontEnd(*valobj_sp.get()),
 m_tree(NULL),
-- 
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