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Refactoring of errors and fixes for various ICEs.

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This commit is contained in:
Daniel Kirchner
2020-04-16 16:42:12 +02:00
parent df1809f8da
commit b744a56801
16 changed files with 127 additions and 38 deletions
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libsolidity/ast/AST.cpp
+14 -6
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@@ -617,12 +617,20 @@ set<VariableDeclaration::Location> VariableDeclaration::allowedDataLocations() c
else if (isLocalVariable())
{
solAssert(typeName(), "");
solAssert(typeName()->annotation().type, "Can only be called after reference resolution");
if (typeName()->annotation().type->category() == Type::Category::Mapping)
return set<Location>{ Location::Storage };
else
// TODO: add Location::Calldata once implemented for local variables.
return set<Location>{ Location::Memory, Location::Storage };
auto getDataLocations = [](TypePointer _type, auto&& _recursion) -> set<Location> {
solAssert(_type, "Can only be called after reference resolution");
switch (_type->category())
{
case Type::Category::Array:
return _recursion(dynamic_cast<ArrayType const*>(_type)->baseType(), _recursion);
case Type::Category::Mapping:
return set<Location>{ Location::Storage };
default:
// TODO: add Location::Calldata once implemented for local variables.
return set<Location>{ Location::Memory, Location::Storage };
}
};
return getDataLocations(typeName()->annotation().type, getDataLocations);
}
else
// Struct members etc.