   0  getfield_gc_r %r0, FieldDescr<pypy.module.posix.interp_posix.FileDecoder.inst_w_obj> -> %r0
   5  inline_call_r_r <JitCode 'ObjSpace.str0_w'>, R[%r0] -> %r0
  11  -live- %r0, %r1
  11  getfield_gc_r %r1, FieldDescr<pypy.module.posix.interp_posix.FileEncoder.inst_w_obj> -> %r1
  16  inline_call_r_r <JitCode 'fsencode_w'>, R[%r1] -> %r1
  22  -live- %r0, %r1
  22  strlen %r0 -> %i0
  25  int_add %i0, $1 -> %i0
  29  residual_call_ir_i $<* fn _ll_1_raw_malloc_varsize__Signed>, I[%i0], R[], <CallDescr(i) EF=5 OS_RAW_MALLOC_VARSIZE_CHAR> -> %i0
  37  -live- %i0, %r0, %r1
  37  strlen %r0 -> %i1
  40  residual_call_ir_v $<* fn copy_string_to_raw>, I[%i0, $0, %i1], R[%r0], <CallDescr(riii) EF=0 OS_STR_COPY_TO_RAW>
  50  setarrayitem_raw_i %i0, %i1, $'\x00', <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000001008f481478>
  56  strlen %r1 -> %i1
  59  int_add %i1, $1 -> %i1
  63  residual_call_ir_i $<* fn _ll_1_raw_malloc_varsize__Signed>, I[%i1], R[], <CallDescr(i) EF=5 OS_RAW_MALLOC_VARSIZE_CHAR> -> %i2
  71  -live- %i0, %i2, %r1
  71  strlen %r1 -> %i1
  74  residual_call_ir_v $<* fn copy_string_to_raw>, I[%i2, $0, %i1], R[%r1], <CallDescr(riii) EF=0 OS_STR_COPY_TO_RAW>
  84  setarrayitem_raw_i %i2, %i1, $'\x00', <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x000001008f481478>
  90  residual_call_ir_i $<* fn ccall_rename__arrayPtr_arrayPtr>, I[%i0, %i2], R[], <CallDescr(ii) EF=7> -> %i1
  99  -live- %i0, %i1, %i2
  99  -live- %i0, %i1, %i2
  99  goto_if_not_int_is_true %i0, L1
 103  residual_call_ir_v $<* fn _ll_1_raw_free__arrayPtr>, I[%i0], R[], <CallDescr(i) EF=2 OS_RAW_FREE>
 110  L2:
 110  -live- %i1, %i2
 110  goto_if_not_int_is_true %i2, L3
 114  residual_call_ir_v $<* fn _ll_1_raw_free__arrayPtr>, I[%i2], R[], <CallDescr(i) EF=2 OS_RAW_FREE>
 121  L4:
 121  -live- %i1
 121  goto_if_not_int_lt %i1, $0, L5
 126  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> -> %i1
 134  new_array_clear $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000010081672170> -> %r0
 139  setarrayitem_gc_r %r0, $0, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000010081672170>
 145  setarrayitem_gc_r %r0, $1, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x0000010081672170>
 151  ref_isvirtual %r0 -> %i0
 154  -live- %i0, %i1, %r0
 154  goto_if_not %i0, L6
 158  L7:
 158  inline_call_ir_r <JitCode 'll_join_strs__v1076___simple_call__function_'>, I[$2], R[%r0] -> %r1
 166  -live- %i1, %r1
 166  L8:
 166  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x000001004e722790> -> %r0
 170  setfield_gc_r %r0, %r1, FieldDescr<exceptions.EnvironmentError.inst_strerror>
 175  setfield_gc_i %r0, %i1, FieldDescr<exceptions.EnvironmentError.inst_errno>
 180  -live- %r0
 180  raise %r0
 182  ---
 182  L6:
 182  int_isconstant $2 -> %i0
 185  -live- %i0, %i1, %r0
 185  goto_if_not %i0, L9
 189  goto L7
 192  ---
 192  L9:
 192  residual_call_ir_r $<* fn ll_join_strs_trampoline__v1072___simple_call__function_>, I[$2], R[%r0], <CallDescr(ir) EF=5> -> %r1
 201  -live- %i1, %r1
 201  goto L8
 204  ---
 204  L5:
 204  void_return
 205  ---
 205  L3:
 205  goto L4
 208  ---
 208  L1:
 208  goto L2
