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authorAlexander Arlt <alexander.arlt@arlt-labs.com>2018-05-02 19:29:16 +0800
committerAlexander Arlt <alexander.arlt@arlt-labs.com>2018-05-02 19:29:16 +0800
commitf94b793472a8427e0507862cd5595cc92e70f53c (patch)
treeb017d487890f286a05e5cfe97215f5e2a3985bb8 /libevmasm/ConstantOptimiser.h
parent5cce2e552baf1f7431c99500da74cb929360c3b8 (diff)
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Add virtual destructors on base classes.
Diffstat (limited to 'libevmasm/ConstantOptimiser.h')
-rw-r--r--libevmasm/ConstantOptimiser.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/libevmasm/ConstantOptimiser.h b/libevmasm/ConstantOptimiser.h
index 9b60b26b..f0deb387 100644
--- a/libevmasm/ConstantOptimiser.h
+++ b/libevmasm/ConstantOptimiser.h
@@ -67,6 +67,7 @@ public:
explicit ConstantOptimisationMethod(Params const& _params, u256 const& _value):
m_params(_params), m_value(_value) {}
+ virtual ~ConstantOptimisationMethod() = default;
virtual bigint gasNeeded() const = 0;
/// Executes the method, potentially appending to the assembly and returns a vector of
/// assembly items the constant should be relpaced with in one sweep.