   0  L1:
   0  -live- %i0, %i1, %r0, %r1
   3  int_guard_value %i0
   5  -live- %i0, %i1, %r0, %r1
   8  ref_guard_value %r0
  10  -live- %i0, %i1, %r0, %r1
  13  jit_merge_point $100, I[%i0], R[%r0], F[], I[%i1], R[%r1], F[]
  25  -live- %i0, %i1, %r0, %r1
  28  getfield_gc_r %r1, FieldDescr<rpython.rlib.rsre.rsre_utf8.Utf8MatchContext.inst__utf8> -> %r2
  33  inline_call_ir_i <JitCode 'codepoint_at_pos'>, I[%i1], R[%r2] -> %i2
  41  -live- %i0, %i1, %i2, %r0, %r1
  44  inline_call_ir_i <JitCode 'check_charset'>, I[$5, %i2], R[%r1, %r0] -> %i2
  54  -live- %i0, %i1, %i2, %r0, %r1
  57  goto_if_not_int_is_true %i2, L2
  61  inline_call_ir_r <JitCode 'Utf8MatchContext.utf8_spec_sre_match'>, I[%i0, %i1], R[%r1, %r0, $<* struct rpython.rlib.rsre.rsre_core.Mark>] -> %r2
  72  -live- %i0, %i1, %r0, %r1, %r2
  75  goto_if_not_ptr_iszero %r2, L3
  79  L4:
  79  inline_call_ir_i <JitCode 'Utf8MatchContext.next'>, I[%i1], R[%r1] -> %i1
  87  -live- %i0, %i1, %r0, %r1
  90  getfield_gc_i_pure %r1, FieldDescr<rpython.rlib.rsre.rsre_core.AbstractMatchContext.inst_end> -> %i2
  95  -live- %i0, %i1, %i2, %r0, %r1
  98  goto_if_not_int_lt %i1, %i2, L5
 103  goto L1
 106  ---
 106  L5:
 106  int_return $False
 108  ---
 108  L3:
 108  setfield_gc_i %r1, %i1, FieldDescr<rpython.rlib.rsre.rsre_core.AbstractMatchContext.inst_match_start>
 113  int_return $True
 115  ---
 115  L2:
 115  goto L4
