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Merge pull request #6603 from ethereum/abi-function-assertion-fix

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Removes assert on magic ABI functions in code generation
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chriseth 2019-04-29 10:15:47 +02:00 committed by GitHub
commit 1eeca84cad
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2 changed files with 12 additions and 0 deletions
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4
libsolidity/codegen/ExpressionCompiler.cpp
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@ -1401,6 +1401,10 @@ bool ExpressionCompiler::visit(MemberAccess const& _memberAccess)
m_context << Instruction::DUP1 << u256(32) << Instruction::ADD;
utils().storeStringData(contract.name());
}
else if (member == "encode" || member == "decode")
{
// no-op
}
else
solAssert(false, "Unknown magic member.");
break;

8
test/libsolidity/semanticTests/specialFunctions/abi_encode_decode_member_access.sol Normal file
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@ -0,0 +1,8 @@
contract C {
function f() public pure {
abi.encode;
abi.decode;
}
}
// ----
// f() ->