   0  getfield_gc_r_pure %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value> -> %r0
   5  inline_call_r_r <JitCode '_op_val'>, R[%r1, %r2] -> %r1
  12  -live- %i0, %i1, %r0, %r1
  15  strlen %r0 -> %i2
  18  -live- %i0, %i1, %i2, %r0, %r1
  21  goto_if_not_int_is_true %i0, L1
  25  residual_call_r_i $<* fn _strip_bytes_unboxed_left__str>, R[%r0, %r1], <CallDescr(rr) EF=0> -> %i0
  33  L2:
  33  -live- %i0, %i1, %i2, %r0, %r1
  36  goto_if_not_int_is_true %i1, L3
  40  residual_call_ir_i $<* fn _strip_bytes_unboxed_right__str>, I[%i0], R[%r0, %r1], <CallDescr(rri) EF=0> -> %i2
  50  L4:
  50  strlen %r0 -> %i1
  53  -live- %i0, %i1, %i2, %r0
  56  goto_if_not_int_gt %i2, %i1, L5
  61  strlen %r0 -> %i2
  64  L6:
  64  residual_call_ir_r $<* fn _ll_stringslice__rpy_stringPtr_Signed_Signed>, I[%i0, %i2], R[%r0], <CallDescr(rii) EF=3 OS_STR_SLICE> -> %r0
  74  -live- %r0
  77  new_with_vtable <rpython.jit.backend.llsupport.descr.SizeDescr object at 0x0000aaab42d25440> -> %r1
  81  setfield_gc_r %r1, %r0, FieldDescr<pypy.objspace.std.bytesobject.W_BytesObject.inst__value>
  86  ref_return %r1
  88  ---
  88  L5:
  88  goto L6
  91  ---
  91  L3:
  91  goto L4
  94  ---
  94  L1:
  94  int_copy $0 -> %i0
  97  goto L2
