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added error jump instead of STOP instraction in case of exception

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Liana Husikyan
2015-06-01 13:06:12 +02:00
parent f7e3568c62
commit 2f50eb0028
4 changed files with 10 additions and 10 deletions
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ArrayUtils.cpp
+3 -5
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@@ -455,12 +455,10 @@ void ArrayUtils::accessIndex(ArrayType const& _arrayType) const
m_context << eth::Instruction::DUP2 << load;
// stack: <base_ref> <index> <length>
// check out-of-bounds access
m_context << eth::Instruction::DUP2 << eth::Instruction::LT;
eth::AssemblyItem legalAccess = m_context.appendConditionalJump();
// out-of-bounds access throws exception (just STOP for now)
m_context << eth::Instruction::STOP;
m_context << eth::Instruction::DUP2 << eth::Instruction::LT << eth::Instruction::ISZERO;
// out-of-bounds access throws exception
m_context.appendConditionalJumpTo(m_context.errorTag());
m_context << legalAccess;
// stack: <base_ref> <index>
m_context << eth::Instruction::SWAP1;
if (_arrayType.isDynamicallySized())