1// RUN: mlir-opt %s -split-input-file -verify-diagnostics 2 3//===----------------------------------------------------------------------===// 4// pdl::RangeType 5//===----------------------------------------------------------------------===// 6 7// expected-error@below {{element of pdl.range cannot be another range, but got'!pdl.range<value>'}} 8#invalid_element = !pdl.range<range<value>> 9