Merge commit 'origin/1.3'

Conflicts:
	src/plugins/cpptools/cppcodecompletion.h
	src/plugins/debugger/gdb/gdbengine.cpp
	src/plugins/qmleditor/QmlEditor.pluginspec

1 files changed, 16 insertions, 0 deletions

diff --git a/src/shared/cplusplus/MemoryPool.h b/src/shared/cplusplus/MemoryPool.h
index e0f1ff8701..5b6fae925f 100644
--- a/src/shared/cplusplus/MemoryPool.h
+++ b/src/shared/cplusplus/MemoryPool.h
@@ -79,6 +79,22 @@ public:
         return allocate_helper(size);
     }
 
+    struct State
+    {
+        char *ptr;
+        char *end;
+        int blockCount;
+
+        inline bool isValid() const
+        { return ptr != 0; }
+
+        inline State(char *ptr = 0, int blockCount = 0)
+            : ptr(ptr), blockCount(blockCount) {}
+    };
+
+    State state() const;
+    void rewind(const State &state);
+
 private:
     void *allocate_helper(size_t size);