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-rw-r--r--src/xmlpatterns/expr/qevaluationcache.cpp5
-rw-r--r--src/xmlpatterns/expr/qevaluationcache_p.h2
2 files changed, 3 insertions, 4 deletions
diff --git a/src/xmlpatterns/expr/qevaluationcache.cpp b/src/xmlpatterns/expr/qevaluationcache.cpp
index 67109eb..3b6fc92 100644
--- a/src/xmlpatterns/expr/qevaluationcache.cpp
+++ b/src/xmlpatterns/expr/qevaluationcache.cpp
@@ -49,10 +49,9 @@ template<bool IsForGlobal>
EvaluationCache<IsForGlobal>::EvaluationCache(const Expression::Ptr &op,
const VariableDeclaration *varDecl,
const VariableSlotID aSlot) : SingleContainer(op)
- , m_declaration(varDecl)
+ , m_declarationUsedByMany(varDecl->usedByMany())
, m_varSlot(aSlot)
{
- Q_ASSERT(m_declaration);
Q_ASSERT(m_varSlot > -1);
}
@@ -199,7 +198,7 @@ Expression::Ptr EvaluationCache<IsForGlobal>::compress(const StaticContext::Ptr
if(m_operand->is(IDRangeVariableReference))
return m_operand;
- if(m_declaration->usedByMany())
+ if (m_declarationUsedByMany)
{
/* If it's only an atomic value an EvaluationCache is overkill. However,
* it's still needed for functions like fn:current-time() that must adhere to
diff --git a/src/xmlpatterns/expr/qevaluationcache_p.h b/src/xmlpatterns/expr/qevaluationcache_p.h
index 6080157..77d9c11 100644
--- a/src/xmlpatterns/expr/qevaluationcache_p.h
+++ b/src/xmlpatterns/expr/qevaluationcache_p.h
@@ -124,7 +124,7 @@ namespace QPatternist
private:
static DynamicContext::Ptr topFocusContext(const DynamicContext::Ptr &context);
- const VariableDeclaration *m_declaration;
+ bool m_declarationUsedByMany;
/**
* This variable must not be called m_slot. If it so, a compiler bug on
* HP-UX-aCC-64 is triggered in the constructor initializor. See the