Function _pagerUndoCallback

js/sql-debug.js:58075–58227

($0,$1)

 STACKTOP = sp;return ($$0|0);
}
function _pagerUndoCallback($0,$1) {
 $0 = $0|0;
 $1 = $1|0;
 var $$0 = 0, $$0$i17 = 0, $$05$i = 0, $$idx$phi$trans$insert = 0, $$idx$val = 0, $$idx$val$pre = 0, $$idx7$i = 0, $$idx7$val$i = 0, $$pre$i = 0, $$sink$i$i = 0, $10 = 0, $11 = 0, $12 = 0, $13 = 0, $14 = 0, $15 = 0, $16 = 0, $17 = 0, $18 = 0, $19 = 0;
 var $2 = 0, $20 = 0, $21 = 0, $22 = 0, $23 = 0, $24 = 0, $25 = 0, $26 = 0, $27 = 0, $28 = 0, $29 = 0, $3 = 0, $30 = 0, $31 = 0, $32 = 0, $33 = 0, $34 = 0, $35 = 0, $36 = 0, $37 = 0;
 var $38 = 0, $39 = 0, $4 = 0, $40 = 0, $41 = 0, $42 = 0, $43 = 0, $44 = 0, $45 = 0, $46 = 0, $47 = 0, $48 = 0, $49 = 0, $5 = 0, $50 = 0, $51 = 0, $52 = 0, $53 = 0, $54 = 0, $55 = 0;
 var $56 = 0, $57 = 0, $58 = 0, $59 = 0, $6 = 0, $60 = 0, $61 = 0, $62 = 0, $63 = 0, $64 = 0, $65 = 0, $66 = 0, $67 = 0, $68 = 0, $69 = 0, $7 = 0, $70 = 0, $71 = 0, $72 = 0, $8 = 0;
 var $9 = 0, label = 0, sp = 0;
 sp = STACKTOP;
 $2 = ((($0)) + 208|0);
 $3 = HEAP32[$2>>2]|0;
 $$idx7$i = ((($3)) + 44|0);
 $$idx7$val$i = HEAP32[$$idx7$i>>2]|0;
 $4 = HEAP32[(148)>>2]|0;
 $5 = (FUNCTION_TABLE_iiii[$4 & 255]($$idx7$val$i,$1,0)|0);
 $6 = ($5|0)==(0|0);
 do {
  if ($6) {
   $$0 = 0;
  } else {
   $7 = HEAP32[$2>>2]|0;
   $8 = ((($5)) + 4|0);
   $9 = HEAP32[$8>>2]|0;
   $10 = HEAP32[$9>>2]|0;
   $11 = ($10|0)==(0|0);
   if ($11) {
    $18 = (_pcacheFetchFinishWithInit($7,$1,$5)|0);
    $19 = ($18|0)==(0|0);
    if ($19) {
     $$0 = 0;
     break;
    }
    $$idx$phi$trans$insert = ((($18)) + 30|0);
    $$idx$val$pre = HEAP16[$$idx$phi$trans$insert>>1]|0;
    $$0$i17 = $18;$$idx$val = $$idx$val$pre;
   } else {
    $12 = ((($7)) + 12|0);
    $13 = HEAP32[$12>>2]|0;
    $14 = (($13) + 1)|0;
    HEAP32[$12>>2] = $14;
    $15 = ((($9)) + 30|0);
    $16 = HEAP16[$15>>1]|0;
    $17 = (($16) + 1)<<16>>16;
    HEAP16[$15>>1] = $17;
    $$0$i17 = $9;$$idx$val = $17;
   }
   $20 = ($$idx$val<<16>>16)==(1);
   if (!($20)) {
    $50 = (_readDbPage($$0$i17)|0);
    $51 = ($50|0)==(0);
    if ($51) {
     $52 = ((($0)) + 196|0);
     $53 = HEAP32[$52>>2]|0;
     FUNCTION_TABLE_vi[$53 & 255]($$0$i17);
    }
    $54 = ((($$0$i17)) + 28|0);
    $55 = HEAP16[$54>>1]|0;
    $56 = $55 & 32;