diff options
Diffstat (limited to 'libsolidity/codegen/ContractCompiler.cpp')
| -rw-r--r-- | libsolidity/codegen/ContractCompiler.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libsolidity/codegen/ContractCompiler.cpp b/libsolidity/codegen/ContractCompiler.cpp index 480db98e..791edc65 100644 --- a/libsolidity/codegen/ContractCompiler.cpp +++ b/libsolidity/codegen/ContractCompiler.cpp @@ -278,6 +278,7 @@ void ContractCompiler::appendConstructor(FunctionDefinition const& _constructor) m_context.appendProgramSize(); m_context << Instruction::DUP4 << Instruction::CODECOPY; m_context << Instruction::DUP2 << Instruction::ADD; + m_context << Instruction::DUP1; CompilerUtils(m_context).storeFreeMemoryPointer(); // stack: <memptr> CompilerUtils(m_context).abiDecode(FunctionType(_constructor).parameterTypes(), true); @@ -367,6 +368,7 @@ void ContractCompiler::appendFunctionSelector(ContractDefinition const& _contrac { // Parameter for calldataUnpacker m_context << CompilerUtils::dataStartOffset; + m_context << Instruction::DUP1 << Instruction::CALLDATASIZE << Instruction::SUB; CompilerUtils(m_context).abiDecode(functionType->parameterTypes()); } m_context.appendJumpTo(m_context.functionEntryLabel(functionType->declaration())); |