// Converts non func AttrValue proto into an MLIR attribute. Func attribute is
// exclused in this function because the function might be renamed when the
// function definition is imported.
absl::StatusOr<mlir::Attribute> ConvertNonFuncAttributeValue(
    const AttrValue& value, mlir::Builder* builder) {
  switch (value.value_case()) {
    case AttrValue::kI:
      return builder->getI64IntegerAttr(value.i());
    case AttrValue::kS:

// Converts non func AttrValue proto into an MLIR attribute. Func attribute is
// exclused in this function because the function might be renamed when the
// function definition is imported.
absl::StatusOr<mlir::Attribute> ConvertNonFuncAttributeValue(
    const AttrValue& value, mlir::Builder* builder);

// Converts all kinds of AttrValue proto into an MLIR attribute.
absl::StatusOr<mlir::Attribute> ConvertAttributeValue(const AttrValue& value,

        }
        return builder_.getArrayAttr(
            llvm::ArrayRef(attrs.begin(), attrs.end()));
      }
      return ConvertNonFuncAttributeValue(value, &builder_);
    }
    default:
      return ConvertNonFuncAttributeValue(value, &builder_);
  }
}

void ImporterBase::GetArgsAndRetsFromFunctionBody(