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-rw-r--r--libevmasm/ConstantOptimiser.cpp4
-rw-r--r--libevmasm/ConstantOptimiser.h4
2 files changed, 4 insertions, 4 deletions
diff --git a/libevmasm/ConstantOptimiser.cpp b/libevmasm/ConstantOptimiser.cpp
index a7a87c35..2efd2dc9 100644
--- a/libevmasm/ConstantOptimiser.cpp
+++ b/libevmasm/ConstantOptimiser.cpp
@@ -159,7 +159,7 @@ AssemblyItems CodeCopyMethod::execute(Assembly& _assembly) const
return actualCopyRoutine;
}
-AssemblyItems const& CodeCopyMethod::copyRoutine() const
+AssemblyItems const& CodeCopyMethod::copyRoutine()
{
AssemblyItems static copyRoutine{
u256(0),
@@ -234,7 +234,7 @@ AssemblyItems ComputeMethod::findRepresentation(u256 const& _value)
}
}
-bool ComputeMethod::checkRepresentation(u256 const& _value, AssemblyItems const& _routine) const
+bool ComputeMethod::checkRepresentation(u256 const& _value, AssemblyItems const& _routine)
{
// This is a tiny EVM that can only evaluate some instructions.
vector<u256> stack;
diff --git a/libevmasm/ConstantOptimiser.h b/libevmasm/ConstantOptimiser.h
index 19f14f7a..82982e25 100644
--- a/libevmasm/ConstantOptimiser.h
+++ b/libevmasm/ConstantOptimiser.h
@@ -121,7 +121,7 @@ public:
virtual AssemblyItems execute(Assembly& _assembly) const override;
protected:
- AssemblyItems const& copyRoutine() const;
+ static AssemblyItems const& copyRoutine();
};
/**
@@ -151,7 +151,7 @@ protected:
/// Tries to recursively find a way to compute @a _value.
AssemblyItems findRepresentation(u256 const& _value);
/// Recomputes the value from the calculated representation and checks for correctness.
- bool checkRepresentation(u256 const& _value, AssemblyItems const& _routine) const;
+ static bool checkRepresentation(u256 const& _value, AssemblyItems const& _routine);
bigint gasNeeded(AssemblyItems const& _routine) const;
/// Counter for the complexity of optimization, will stop when it reaches zero.