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Use shift helper

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Alex Beregszaszi committed 2017-07-02 23:37:47 +01:00
1 parent 0494fa98c0
commit c7ae042114
2 files changed
+8 -8
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libsolidity/codegen/ExpressionCompiler.cpp
+2 -2
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@@ -526,7 +526,7 @@ bool ExpressionCompiler::visit(FunctionCall const& _functionCall)
if (m_context.runtimeContext())
// We have a runtime context, so we need the creation part.
m_context << (u256(1) << 32) << Instruction::SWAP1 << Instruction::DIV;
utils().rightShiftNumberOnStack(u256(1) << 32, false);
else
// Extract the runtime part.
m_context << ((u256(1) << 32) - 1) << Instruction::AND;
@@ -1269,7 +1269,7 @@ bool ExpressionCompiler::visit(IndexAccess const& _indexAccess)
m_context.appendConditionalInvalid();
m_context << Instruction::BYTE;
m_context << (u256(1) << (256 - 8)) << Instruction::MUL;
utils().leftShiftNumberOnStack(u256(1) << (256 - 8));
}
else if (baseType.category() == Type::Category::TypeType)
{