/* WARNING: Type propagation algorithm not settling */

void FUN_00485c50(void)

{

  int iVar1;

  undefined4 uStack_11c;

  undefined4 auStack_118 [32];

  undefined4 local_98 [36];

  FUN_004874e4(&DAT_004b77e0);

  iVar1 = 0x20;

  while( true ) {

    iVar1 = iVar1 + -1;

    if (iVar1 < 0) break;

    *(undefined4 *)((int)auStack_118 + iVar1 * 4) = 0;

  }

  iVar1 = FUN_00484618(auStack_118,6);

  if (iVar1 == 0) {

    FUN_00488190(2,auStack_118,0);

  }

  if (DAT_004c2200 != 0) goto LAB_00485d20;

  DAT_004c2200 = 1;

  while( true ) {

    FUN_004874e4(&DAT_004b77e0);

    FUN_0048a6b0(6);

    FUN_004874e4(&DAT_004b77e0);

LAB_00485d20:

    if (DAT_004c2200 != 1) break;

    DAT_004c2200 = 2;

    FUN_00483cc0(local_98,0,0x90);

    iVar1 = 0x20;

    while( true ) {

      if (iVar1 + -1 < 0) break;

      local_98[iVar1 + 1] = 0xffffffff;

      iVar1 = iVar1 + -1;

    }

    local_98[0] = 0;

    local_98[1] = 0;

    FUN_004879a0(6,local_98,0);

  }

  if (DAT_004c2200 == 2) {

    DAT_004c2200 = 3;

    trap(0x3fc00);

  }

  if (DAT_004c2200 == 3) {

    DAT_004c2200 = 4;

    FUN_00487ba0(0x7f);

  }

  do {

    trap(0x3fc00);

  } while( true );

}