Add a test case of selector type mismatch
-- Copyright 2016 Stanford University, NVIDIA Corporation
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--     http://www.apache.org/licenses/LICENSE-2.0
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-- fails-with:
-- type_mismatch_selector.rg:24: rules cannot have two different types of selectors
-- task, task region {
--    ^

import "bishop"

mapper

task, task region {
  target : processors[isa=x86];
}

end