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Merge pull request #9702 from a3d4/fix-7410-arrays-of-mappings

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Fix ICE caused by an array of mappings
This commit is contained in:
chriseth
2020-09-30 20:24:09 +02:00
committed by GitHub
parent 729ffc655e 3c876fcb60
commit 3af21c92d2
4 changed files with 32 additions and 1 deletions
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libsolidity/analysis/TypeChecker.cpp
+11 -1
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@@ -2684,10 +2684,20 @@ bool TypeChecker::visit(MemberAccess const& _memberAccess)
"Using \"." + memberName + "(...)\" is deprecated. Use \"{" + memberName + ": ...}\" instead."
);
if (
funType->kind() == FunctionType::Kind::ArrayPush &&
arguments.value().numArguments() != 0 &&
exprType->containsNestedMapping()
)
m_errorReporter.typeError(
8871_error,
_memberAccess.location(),
"Storage arrays with nested mappings do not support .push(<arg>)."
);
if (!funType->bound())
if (auto contractType = dynamic_cast<ContractType const*>(exprType))
requiredLookup = contractType->isSuper() ? VirtualLookup::Super : VirtualLookup::Virtual;
}
annotation.requiredLookup = requiredLookup;