   0  residual_call_irf_i $<* fn _ll_2_llong_lt__SignedLongLong_SignedLongLong>, I[], R[], F[%f0, $0L], <CallDescr(LL) EF=0 OS_LLONG_LT> -> %i0
  10  -live- %f0, %i0, %r0
  13  goto_if_not %i0, L1
  17  residual_call_ir_i $<* fn _ll_1_threadlocalref_get__SignedLlT_Signed>, I[$CDefinedIntSymbolic('RPY_TLOFS_rpy_errno')], R[], <CallDescr(i) EF=2 OS_THREADLOCALREF_GET> -> %i1
  25  new_array_clear $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x4e02ef50> -> %r1
  30  -live- %i1, %r0, %r1
  33  goto_if_not_ptr_nonzero %r0, L2
  37  L3:
  37  setarrayitem_gc_r %r1, $0, %r0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x4e02ef50>
  43  setarrayitem_gc_r %r1, $1, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x4e02ef50>
  49  int_isconstant $2 -> %i0
  52  -live- %i0, %i1, %r1
  55  goto_if_not %i0, L4
  59  ref_isvirtual %r1 -> %i0
  62  -live- %i0, %i1, %r1
  65  goto_if_not %i0, L5
  69  L6:
  69  inline_call_ir_r <JitCode 'll_join_strs__v1129___simple_call__function_'>, I[$2], R[%r1] -> %r1
  77  L7:
  77  -live- %i1, %r1
  80  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x20060af0> -> %r0
  84  setfield_gc_r %r0, %r1, FieldDescr<exceptions.EnvironmentError.inst_strerror>
  89  setfield_gc_i %r0, %i1, FieldDescr<exceptions.EnvironmentError.inst_errno>
  94  assert_not_none %r0
  96  -live- %r0
  99  raise %r0
 101  ---
 101  L5:
 101  goto L6
 104  ---
 104  L4:
 104  residual_call_ir_r $<* fn ll_join_strs_trampoline__v1131___simple_call__function_>, I[$2], R[%r1], <CallDescr(ir) EF=5> -> %r1
 113  -live- %i1, %r1
 116  goto L7
 119  ---
 119  L2:
 119  ref_copy $<* struct rpy_string> -> %r0
 122  goto L3
 125  ---
 125  L1:
 125  float_return %f0
