   0  getfield_gc_i %r0, FieldDescr<exceptions.EnvironmentError.inst_errno> -> %i1
   5  -live- %i1, %r1
   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
  16  L2:
  16  inline_call_ir_r <JitCode 'strerror'>, I[%i1], R[] -> %r3
  23  -live- %i1, %r1, %r3
  23  catch_exception L3
  26  L4:
  26  -live- %i1, %r1, %r3
  26  goto_if_not_ptr_iszero %r1, L5
  30  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x100951d1e10> -> %r0
  34  setfield_gc_i %r0, %i1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  39  -live- %r0, %r3
  39  goto_if_not_ptr_iszero %r3, L6
  43  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r2
  46  L7:
  46  inline_call_r_r <JitCode 'call_function__star_2'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r0, %r2] -> %r2
  54  -live- %r2
  54  L8:
  54  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x10094c3ea50> -> %r0
  58  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst_w_type>
  63  setfield_gc_r %r0, %r2, FieldDescr<pypy.interpreter.error.OperationError.inst__w_value>
  68  setfield_gc_r %r0, $<* struct pypy.interpreter.baseobjspace.W_Root>, FieldDescr<pypy.interpreter.error.OperationError.inst__application_traceback>
  73  ref_return %r0
  75  ---
  75  L6:
  75  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x10096124f10> -> %r2
  79  setfield_gc_r %r2, %r3, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  84  goto L7
  87  ---
  87  L5:
  87  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x100951d1e10> -> %r0
  91  setfield_gc_i %r0, %i1, FieldDescr<pypy.objspace.std.intobject.W_IntObject.inst_intval>
  96  -live- %r0, %r1, %r3
  96  goto_if_not_ptr_iszero %r3, L9
 100  ref_copy $<* struct pypy.interpreter.baseobjspace.W_Root> -> %r2
 103  L10:
 103  inline_call_r_r <JitCode 'call_function__star_3'>, R[$<* struct pypy.interpreter.baseobjspace.W_Root>, %r0, %r2, %r1] -> %r2
 112  -live- %r2
 112  goto L8
 115  ---
 115  L9:
 115  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x10096124f10> -> %r2
 119  setfield_gc_r %r2, %r3, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
 124  goto L10
 127  ---
 127  L3:
 127  goto_if_exception_mismatch $<* struct object_vtable>, L11
 131  new_array_clear $2, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x1009b08cc50> -> %r2
 136  setarrayitem_gc_r %r2, $0, $<* struct rpy_string>, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x1009b08cc50>
 142  residual_call_ir_r $<* fn ll_int2dec__Signed>, I[%i1], R[], <CallDescr(i) EF=3> -> %r0
 150  -live- %i1, %r0, %r1, %r2
 150  setarrayitem_gc_r %r2, $1, %r0, <rpython.jit.backend.llsupport.descr.ArrayDescr object at 0x1009b08cc50>
 156  ref_isvirtual %r2 -> %i0
 159  -live- %i0, %i1, %r1, %r2
 159  goto_if_not %i0, L12
 163  L13:
 163  inline_call_ir_r <JitCode 'll_join_strs__v1178___simple_call__function_'>, I[$2], R[%r2] -> %r3
 171  -live- %i1, %r1, %r3
 171  goto L4
 174  ---
 174  L12:
 174  int_isconstant $2 -> %i0
 177  -live- %i0, %i1, %r1, %r2
 177  goto_if_not %i0, L14
 181  goto L13
 184  ---
 184  L14:
 184  residual_call_ir_r $<* fn ll_join_strs_trampoline__v1181___simple_call__function_>, I[$2], R[%r2], <CallDescr(ir) EF=5> -> %r3
 193  -live- %i1, %r1, %r3
 193  goto L4
 196  ---
 196  L11:
 196  reraise
 197  ---
 197  L1:
 197  goto L2
