   0  residual_call_ir_i $<* fn StrMatchContext.str_spec_general_find_repetition_end>, I[%i0, %i1, %i2], R[%r0, %r1, %r2], <CallDescr(rriiir) EF=7> -> %i0
  13  -live- %i0
  16  int_return %i0
