ca2022d83b
- Add `require(averageTaxRate <= 1e18, "Invalid tax rate")` to match the existing `percentageStaked` guard and prevent silent acceptance of out-of-range values. - Expand contract-level NatSpec with a @dev note clarifying this is an equivalence proof only: it intentionally exposes `isBullMarket` alone and is not a deployable upgrade (full optimizer interface missing). All 15 Foundry tests pass (15 unit + fuzz). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
226 lines
17 KiB
Solidity
226 lines
17 KiB
Solidity
// SPDX-License-Identifier: GPL-3.0-or-later
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pragma solidity ^0.8.19;
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/**
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* @title OptimizerV3Push3
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* @notice Auto-generated from optimizer_v3.push3 via Push3→Solidity transpiler.
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* Implements the same isBullMarket logic as OptimizerV3.
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* @dev This contract is an equivalence proof, not a deployable upgrade.
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* It intentionally exposes only `isBullMarket` and does NOT implement
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* the full optimizer interface (e.g. `getLiquidityParams`). Wiring it
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* into the proxy upgrade path would require completing that interface first.
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*/
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contract OptimizerV3Push3 {
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/**
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* @notice Determines if the market is in bull configuration.
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* @param percentageStaked Percentage of authorized stake in use (0 to 1e18).
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* @param averageTaxRate Normalized average tax rate from Stake contract (0 to 1e18).
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* @return bull True if bull config, false if bear.
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*/
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function isBullMarket(
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uint256 percentageStaked,
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uint256 averageTaxRate
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) public pure returns (bool bull) {
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require(percentageStaked <= 1e18, "Invalid percentage staked");
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require(averageTaxRate <= 1e18, "Invalid tax rate");
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uint256 taxrate = uint256(averageTaxRate);
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uint256 staked = uint256(((percentageStaked * 100) / 1000000000000000000));
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bool b33;
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if ((staked > 91)) {
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uint256 deltas = uint256((100 - staked));
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uint256 r28;
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if ((taxrate <= 206185567010309)) {
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r28 = uint256(0);
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} else {
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uint256 r27;
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if ((taxrate <= 412371134020618)) {
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r27 = uint256(1);
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} else {
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uint256 r26;
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if ((taxrate <= 618556701030927)) {
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r26 = uint256(2);
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} else {
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uint256 r25;
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if ((taxrate <= 1030927835051546)) {
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r25 = uint256(3);
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} else {
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uint256 r24;
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if ((taxrate <= 1546391752577319)) {
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r24 = uint256(4);
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} else {
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uint256 r23;
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if ((taxrate <= 2164948453608247)) {
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r23 = uint256(5);
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} else {
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uint256 r22;
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if ((taxrate <= 2783505154639175)) {
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r22 = uint256(6);
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} else {
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uint256 r21;
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if ((taxrate <= 3608247422680412)) {
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r21 = uint256(7);
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} else {
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uint256 r20;
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if ((taxrate <= 4639175257731958)) {
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r20 = uint256(8);
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} else {
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uint256 r19;
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if ((taxrate <= 5670103092783505)) {
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r19 = uint256(9);
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} else {
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uint256 r18;
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if ((taxrate <= 7216494845360824)) {
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r18 = uint256(10);
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} else {
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uint256 r17;
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if ((taxrate <= 9278350515463917)) {
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r17 = uint256(11);
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} else {
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uint256 r16;
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if ((taxrate <= 11855670103092783)) {
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r16 = uint256(12);
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} else {
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uint256 r15;
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if ((taxrate <= 15979381443298969)) {
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r15 = uint256(13);
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} else {
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uint256 r14;
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if ((taxrate <= 22164948453608247)) {
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r14 = uint256(14);
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} else {
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uint256 r13;
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if ((taxrate <= 29381443298969072)) {
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r13 = uint256(15);
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} else {
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uint256 r12;
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if ((taxrate <= 38144329896907216)) {
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r12 = uint256(16);
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} else {
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uint256 r11;
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if ((taxrate <= 49484536082474226)) {
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r11 = uint256(17);
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} else {
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uint256 r10;
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if ((taxrate <= 63917525773195876)) {
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r10 = uint256(18);
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} else {
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uint256 r9;
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if ((taxrate <= 83505154639175257)) {
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r9 = uint256(19);
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} else {
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uint256 r8;
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if ((taxrate <= 109278350515463917)) {
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r8 = uint256(20);
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} else {
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uint256 r7;
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if ((taxrate <= 144329896907216494)) {
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r7 = uint256(21);
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} else {
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uint256 r6;
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if ((taxrate <= 185567010309278350)) {
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r6 = uint256(22);
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} else {
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uint256 r5;
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if ((taxrate <= 237113402061855670)) {
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r5 = uint256(23);
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} else {
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uint256 r4;
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if ((taxrate <= 309278350515463917)) {
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r4 = uint256(24);
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} else {
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uint256 r3;
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if ((taxrate <= 402061855670103092)) {
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r3 = uint256(25);
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} else {
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uint256 r2;
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if ((taxrate <= 520618556701030927)) {
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r2 = uint256(26);
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} else {
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uint256 r1;
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if ((taxrate <= 680412371134020618)) {
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r1 = uint256(27);
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} else {
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uint256 r0;
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if ((taxrate <= 886597938144329896)) {
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r0 = uint256(28);
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} else {
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r0 = uint256(29);
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}
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r1 = uint256(r0);
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}
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r2 = uint256(r1);
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}
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r3 = uint256(r2);
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}
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r4 = uint256(r3);
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}
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r5 = uint256(r4);
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}
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r6 = uint256(r5);
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}
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r7 = uint256(r6);
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}
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r8 = uint256(r7);
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}
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r9 = uint256(r8);
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}
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r10 = uint256(r9);
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}
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r11 = uint256(r10);
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}
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r12 = uint256(r11);
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}
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r13 = uint256(r12);
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}
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r14 = uint256(r13);
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}
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r15 = uint256(r14);
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}
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r16 = uint256(r15);
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}
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r17 = uint256(r16);
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}
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r18 = uint256(r17);
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}
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r19 = uint256(r18);
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}
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r20 = uint256(r19);
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}
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r21 = uint256(r20);
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}
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r22 = uint256(r21);
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}
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r23 = uint256(r22);
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}
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r24 = uint256(r23);
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}
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r25 = uint256(r24);
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}
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r26 = uint256(r25);
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}
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r27 = uint256(r26);
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}
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r28 = uint256(r27);
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}
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uint256 dup29 = uint256(r28);
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uint256 r32;
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if ((dup29 >= 14)) {
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uint256 dup30 = uint256((dup29 + 1));
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uint256 r31;
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if ((dup30 > 29)) {
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r31 = uint256(29);
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} else {
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r31 = uint256(dup30);
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}
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r32 = uint256(r31);
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} else {
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r32 = uint256(dup29);
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}
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uint256 effidx = uint256(r32);
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b33 = (((((deltas * deltas) * deltas) * effidx) / 20) < 50);
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} else {
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b33 = false;
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}
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bull = b33;
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}
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}
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