   0  residual_call_ir_i $<* fn _ll_1_threadlocalref_get__INTLlT_Signed>, I[$CDefinedIntSymbolic('RPY_TLOFS_rpy_errno')], R[], <CallDescr(i) EF=2 OS_THREADLOCALREF_GET> -> %i0
   8  inline_call_ir_r <JitCode 'exception_from_errno'>, I[%i0], R[%r0] -> %r0
  16  -live- %r0
  19  ref_return %r0
