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Do not use the member in checkRepresentation

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This commit is contained in:
Alex Beregszaszi 2017-04-27 11:29:26 +01:00
parent c1e14d0119
commit 0e91b8fb98
2 changed files with 4 additions and 4 deletions
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4
libevmasm/ConstantOptimiser.cpp
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@ -232,11 +232,11 @@ AssemblyItems ComputeMethod::findRepresentation(u256 const& _value)
}
}
bool ComputeMethod::checkRepresentation(u256 const& _value)
bool ComputeMethod::checkRepresentation(u256 const& _value, AssemblyItems const& _routine)
{
// This is a tiny EVM that can only evaluate some instructions.
vector<u256> stack;
for (AssemblyItem const& item: m_routine)
for (AssemblyItem const& item: _routine)
{
switch (item.type())
{

4
libevmasm/ConstantOptimiser.h
View File

@ -135,7 +135,7 @@ public:
{
m_routine = findRepresentation(m_value);
assertThrow(
checkRepresentation(m_value),
checkRepresentation(m_value, m_routine),
OptimizerException,
"Invalid constant expression created."
);
@ -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);
bool checkRepresentation(u256 const& _value, AssemblyItems const& _routine);
bigint gasNeeded(AssemblyItems const& _routine);
/// Counter for the complexity of optimization, will stop when it reaches zero.