   0  -live- %i0, %i1, %r0
   0  guard_class %r0 -> %i2
   3  getfield_raw_i %i2, FieldDescr<rpython.rlib.rsre.rsre_core.AbstractMatchContext_vtable.cls__spec_match_IN_IGNORE> -> %i2
   8  -live- %i0, %i1, %i2, %r0
   8  switch %i2, <SwitchDictDescr 0:L1, 1:L2, 2:L3>
  12  unreachable
  13  ---
  13  L1:
  13  -live- %i0, %i1, %r0
  13  inline_call_ir_i <JitCode 'BufMatchContext.buf_spec_match_IN_IGNORE'>, I[%i0, %i1], R[%r0] -> %i0
  22  -live- %i0
  22  int_return %i0
  24  ---
  24  L2:
  24  -live- %i0, %i1, %r0
  24  int_add %i1, $2 -> %i1
  28  getfield_gc_r_pure %r0, FieldDescr<rpython.rlib.rsre.rsre_core.UnicodeMatchContext.inst__unicodestr> -> %r1
  33  unicodegetitem %r1, %i0 -> %i0
  37  getfield_gc_i_pure %r0, FieldDescr<rpython.rlib.rsre.rsre_core.AbstractMatchContext.inst_flags> -> %i2
  42  inline_call_ir_i <JitCode 'getlower'>, I[%i0, %i2], R[] -> %i0
  50  -live- %i0, %i1, %r0
  50  inline_call_ir_i <JitCode 'check_charset'>, I[%i1, %i0], R[%r0] -> %i0
  59  -live- %i0
  59  int_return %i0
  61  ---
  61  L3:
  61  -live- %i0, %i1, %r0
  61  int_add %i1, $2 -> %i1
  65  getfield_gc_r_pure %r0, FieldDescr<rpython.rlib.rsre.rsre_core.StrMatchContext.inst__string> -> %r1
  70  strgetitem %r1, %i0 -> %i0
  74  getfield_gc_i_pure %r0, FieldDescr<rpython.rlib.rsre.rsre_core.AbstractMatchContext.inst_flags> -> %i2
  79  inline_call_ir_i <JitCode 'getlower'>, I[%i0, %i2], R[] -> %i0
  87  -live- %i0, %i1, %r0
  87  inline_call_ir_i <JitCode 'check_charset'>, I[%i1, %i0], R[%r0] -> %i0
  96  -live- %i0
  96  int_return %i0
