]])
AT_BISON_CHECK([[input.y]], [[1]], [[]],
[[input.y:1.9-29: invalid value for %define variable `lr.default-reductions': `bogus'
-input.y:1.9-29: accepted value: `all'
+input.y:1.9-29: accepted value: `full'
input.y:1.9-29: accepted value: `consistent'
input.y:1.9-29: accepted value: `accepting'
]])