Ensure that the memory pool can be reused after a rewind and get rid of the segmented array.

2 files changed, 7 insertions, 0 deletions

diff --git a/src/libs/cplusplus/CppDocument.cpp b/src/libs/cplusplus/CppDocument.cpp
index 3a5e21198e..bc6605f2bc 100644
--- a/src/libs/cplusplus/CppDocument.cpp
+++ b/src/libs/cplusplus/CppDocument.cpp
@@ -304,6 +304,11 @@ Namespace *Document::globalNamespace() const
     return _globalNamespace;
 }
 
+void Document::setGlobalNamespace(Namespace *globalNamespace)
+{
+    _globalNamespace = globalNamespace;
+}
+
 Symbol *Document::findSymbolAt(unsigned line, unsigned column) const
 {
     return findSymbolAt(line, column, globalSymbols());
diff --git a/src/libs/cplusplus/CppDocument.h b/src/libs/cplusplus/CppDocument.h
index 6a9a1e302d..f2159142f3 100644
--- a/src/libs/cplusplus/CppDocument.h
+++ b/src/libs/cplusplus/CppDocument.h
@@ -86,7 +86,9 @@ public:
     unsigned globalSymbolCount() const;
     Symbol *globalSymbolAt(unsigned index) const;
     Scope *globalSymbols() const; // ### deprecate?
+
     Namespace *globalNamespace() const;
+    void setGlobalNamespace(Namespace *globalNamespace); // ### internal
 
     QList<Macro> definedMacros() const
     { return _definedMacros; }