   0  getfield_gc_i %r0, FieldDescr<rpython.rlib.rmmap.MMap.inst_fd> -> %i1
   5  -live- %i0, %i1, %r0
   5  goto_if_not_int_ge %i1, $0, L1
  10  getfield_gc_i %r0, FieldDescr<rpython.rlib.rmmap.MMap.inst_offset> -> %i2
  15  int_add %i2, %i0 -> %i2
  19  inline_call_ir_v <JitCode 'ftruncate'>, I[%i1, %i2], R[]
  26  -live- %i0, %r0
  26  L2:
  26  getfield_gc_i %r0, FieldDescr<rpython.rlib.rmmap.MMap.inst_data> -> %i1
  31  int_add %i1, $0 -> %i1
  35  getfield_gc_i %r0, FieldDescr<rpython.rlib.rmmap.MMap.inst_size> -> %i2
  40  residual_call_ir_i $<* fn ccall_mremap__arrayPtr_Unsigned_Unsigned_Unsigned>, I[%i1, %i2, %i0, $1L], R[], <CallDescr(iiii) EF=7> -> %i1
  51  -live- %i0, %i1, %r0
  51  setfield_gc_i %r0, %i1, FieldDescr<rpython.rlib.rmmap.MMap.inst_data>
  56  setfield_gc_i %r0, %i0, FieldDescr<rpython.rlib.rmmap.MMap.inst_size>
  61  void_return
  62  ---
  62  L1:
  62  goto L2
