block23.tag_2

:
    /* "c-many-variables--packing.sol":121:122  a */
  0x0
    /* "c-many-variables--packing.sol":121:131  a = 0xaaaa */
  dup1
  sload
    /* "c-many-variables--packing.sol":125:131  0xaaaa */
  0xaaaa
  not(0xffffffffffffffff)
    /* "c-many-variables--packing.sol":121:131  a = 0xaaaa */
  swap1
  swap2
  and
  or
  not(sub(exp(0x2, 0x80), exp(0x2, 0x40)))
    /* "c-many-variables--packing.sol":139:149  b = 0xbbbb */
  and
  0xbbbb0000000000000000
  or
  not(sub(exp(0x2, 0xc0), exp(0x2, 0x80)))
    /* "c-many-variables--packing.sol":157:167  c = 0xcccc */
  and
  0xcccc00000000000000000000000000000000
  or
  sub(exp(0x2, 0xc0), 0x1)
    /* "c-many-variables--packing.sol":175:185  d = 0xdddd */
  and
  0xdddd000000000000000000000000000000000000000000000000
  or
  swap1
  sstore