   0  getfield_gc_i %r0, FieldDescr<exceptions.EnvironmentError.inst_errno> -> %i1
   5  -live- %i1, %r1, %r3
   5  goto_if_not_int_eq %i1, $4, L1
  10  residual_call_r_v $<* fn CheckSignalAction._poll_for_signals>, R[$<* struct pypy.module.signal.interp_signal.CheckSignalAction>], <CallDescr(r) EF=7>
  16  -live- %i1, %r1, %r3
  16  L2:
  16  inline_call_ir_r <JitCode 'strerror'>, I[%i1], R[] -> %r4
  23  -live- %i1, %r1, %r3, %r4
  23  catch_exception L3
  26  L4:
  26  -live- %i1, %r1, %r3, %r4
  26  goto_if_not_ptr_iszero %r3, L5
  30  ref_copy $<* struct pypy.objspace.std.typeobject.W_TypeObject> -> %r3
  33  L6:
  33  -live- %i1, %r1, %r3, %r4
  33  goto_if_not_ptr_iszero %r1, L7
  37  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff5768f2d0> -> %r0
  41  setfield_gc_i %r0, %i1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  46  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4f52efa0> -> %r2
  50  setfield_gc_r %r2, %r4, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  55  inline_call_r_r <JitCode 'call_function__star_2'>, R[%r3, %r0, %r2] -> %r2
  63  -live- %r2, %r3
  63  L8:
  63  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff5988b640> -> %r0
  67  setfield_gc_r %r0, %r3, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  72  setfield_gc_r %r0, %r2, FieldDescr<pypy.interpreter.error.OperationError.inst__w_value>
  77  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__application_traceback>
  82  ref_return %r0
  84  ---
  84  L7:
  84  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff5768f2d0> -> %r0
  88  setfield_gc_i %r0, %i1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  93  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x7fff4f52efa0> -> %r2
  97  setfield_gc_r %r2, %r4, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
 102  inline_call_r_r <JitCode 'call_function__star_3'>, R[%r3, %r0, %r2, %r1] -> %r2
 111  -live- %r2, %r3
 111  goto L8
 114  ---
 114  L5:
 114  goto L6
 117  ---
 117  L3:
 117  goto_if_exception_mismatch $<* struct object_vtable>, L9
 121  new_array_clear $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff553c0910> -> %r2
 126  setarrayitem_gc_r %r2, $0, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff553c0910>
 132  residual_call_ir_r $<* fn ll_int2dec__Signed>, I[%i1], R[], <CallDescr(i) EF=3> -> %r0
 140  -live- %i1, %r0, %r1, %r2, %r3
 140  setarrayitem_gc_r %r2, $1, %r0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x7fff553c0910>
 146  ref_isvirtual %r2 -> %i0
 149  -live- %i0, %i1, %r1, %r2, %r3
 149  goto_if_not %i0, L10
 153  L11:
 153  inline_call_ir_r <JitCode 'll_join_strs__v1299___simple_call__function_'>, I[$2], R[%r2] -> %r4
 161  -live- %i1, %r1, %r3, %r4
 161  goto L4
 164  ---
 164  L10:
 164  int_isconstant $2 -> %i0
 167  -live- %i0, %i1, %r1, %r2, %r3
 167  goto_if_not %i0, L12
 171  goto L11
 174  ---
 174  L12:
 174  residual_call_ir_r $<* fn ll_join_strs_trampoline__v1304___simple_call__function_>, I[$2], R[%r2], <CallDescr(ir) EF=5> -> %r4
 183  -live- %i1, %r1, %r3, %r4
 183  goto L4
 186  ---
 186  L9:
 186  reraise
 187  ---
 187  L1:
 187  goto L2
