test/SIL/Parser/witness_bug.sil

// RUN: %target-sil-opt %s

import Builtin
import Swift

sil @_TF7arrtest6arreltFRVS_1ST_ : $@convention(thin) () -> () {
bb0:
  %15 = witness_method $Int, #Comparable."<="!1 : $@convention(witness_method: Comparable) <τ_0_0 where τ_0_0 : Comparable> (@in τ_0_0, @in τ_0_0, @thick τ_0_0.Type) -> Bool // user: %20
  %91 = tuple ()                                  // user: %93
  return %91 : $()                                // id: %93
}
sil_witness_table public_external Int: Comparable module Swift {
  base_protocol Equatable: Int: Equatable module Swift
}