   0  getfield_gc_i_pure %r0, FieldDescr<rpython.rlib.rsre.rsre_core.AbstractMatchContext.inst_end> -> %i1
   5  -live- %i0, %i1, %r0
   5  goto_if_not_int_is_zero %i1, L1
   9  int_return $False
  11  ---
  11  L1:
  11  -live- %i0, %r0
  11  goto_if_not_int_le %i0, $0, L2
  16  int_copy $0 -> %i2
  19  L3:
  19  getfield_gc_i_pure %r0, FieldDescr<rpython.rlib.rsre.rsre_core.AbstractMatchContext.inst_end> -> %i1
  24  -live- %i0, %i1, %i2, %r0
  24  goto_if_not_int_lt %i0, %i1, L4
  29  getfield_gc_r %r0, FieldDescr<rpython.rlib.rsre.rsre_utf8.Utf8MatchContext.inst__utf8> -> %r1
  34  inline_call_ir_i <JitCode 'codepoint_at_pos'>, I[%i0], R[%r1] -> %i1
  42  -live- %i1, %i2
  42  -live- %i1, %i2
  42  goto_if_not_int_eq %i1, $95, L5
  47  int_copy $1 -> %i1
  50  L6:
  50  int_eq %i1, %i2 -> %i1
  54  int_return %i1
  56  ---
  56  L5:
  56  -live- %i1, %i2
  56  goto_if_not_int_lt %i1, $256, L7
  61  int_signext %i1, $4 -> %i1
  65  residual_call_ir_i $<* fn isalnum>, I[%i1], R[], <CallDescr(i) EF=2> -> %i1
  73  goto L6
  76  ---
  76  L7:
  76  int_copy $0 -> %i1
  79  goto L6
  82  ---
  82  L4:
  82  int_copy $0 -> %i1
  85  goto L6
  88  ---
  88  L2:
  88  getfield_gc_r %r0, FieldDescr<rpython.rlib.rsre.rsre_utf8.Utf8MatchContext.inst__utf8> -> %r1
  93  int_sub %i0, $1 -> %i2
  97  strlen %r1 -> %i1
 100  -live- %i0, %i1, %i2, %r0, %r1
 100  goto_if_not_int_ge %i2, %i1, L8
 105  L9:
 105  getfield_gc_r %r0, FieldDescr<rpython.rlib.rsre.rsre_utf8.Utf8MatchContext.inst__utf8> -> %r1
 110  inline_call_ir_i <JitCode 'codepoint_at_pos'>, I[%i2], R[%r1] -> %i1
 118  -live- %i0, %i1, %r0
 118  -live- %i0, %i1, %r0
 118  goto_if_not_int_eq %i1, $95, L10
 123  int_copy $1 -> %i2
 126  goto L3
 129  ---
 129  L10:
 129  -live- %i0, %i1, %r0
 129  goto_if_not_int_lt %i1, $256, L11
 134  int_signext %i1, $4 -> %i1
 138  residual_call_ir_i $<* fn isalnum>, I[%i1], R[], <CallDescr(i) EF=2> -> %i2
 146  goto L3
 149  ---
 149  L11:
 149  int_copy $0 -> %i2
 152  goto L3
 155  ---
 155  L8:
 155  strgetitem %r1, %i2 -> %i1
 159  -live- %i0, %i1, %i2, %r0, %r1
 159  goto_if_not_int_le %i1, $127, L12
 164  goto L9
 167  ---
 167  L12:
 167  int_sub %i2, $1 -> %i2
 171  strgetitem %r1, %i2 -> %i1
 175  -live- %i0, %i1, %i2, %r0, %r1
 175  goto_if_not_int_ge %i1, $192, L13
 180  goto L9
 183  ---
 183  L13:
 183  int_sub %i2, $1 -> %i2
 187  strgetitem %r1, %i2 -> %i1
 191  -live- %i0, %i1, %i2, %r0
 191  goto_if_not_int_ge %i1, $192, L14
 196  goto L9
 199  ---
 199  L14:
 199  int_sub %i2, $1 -> %i2
 203  goto L9
